/*
|--------------------------------------------------------------------------
| TanksConnected stylesheet owner: tc-tanks.css
|--------------------------------------------------------------------------
| Owner for tank/dashboard UI:
| - dashboard tank overview panel
| - tank summary hero pills
| - compact responsive tank cards
| - tank photo presentation and status summaries
| - tank create / edit / filters / stocking / hub / water pages
|--------------------------------------------------------------------------
*/

/* ==========================================================================
   1. Dashboard
   ========================================================================== */

.tc-page-dashboard .tc-dashboard-page {
    max-width: var(--tc-content-max);
    margin-inline: auto;
}

.tc-tanks-panel {
    overflow: hidden;
    border: 1px solid var(--tc-border-soft);
    border-radius: var(--tc-radius-xl);
    background:
        radial-gradient(circle at 12% 0%, var(--tc-accent-soft), transparent 30rem),
        linear-gradient(145deg, var(--tc-card-bg-strong), var(--tc-card-bg));
    box-shadow: var(--tc-shadow-card);
}

.tc-tanks-body {
    padding: clamp(1rem, 1.8vw, 1.5rem);
}

.tc-tanks-hero-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.tc-dashboard-kicker {
    display: block;
    margin-bottom: .16rem;
    color: var(--tc-accent);
    font-size: .64rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .11em;
    text-transform: uppercase;
}

.tc-tanks-hero-main {
    margin: 0;
    color: var(--tc-heading);
    font-size: clamp(1.3rem, 2vw, 1.75rem);
    font-weight: var(--tc-weight-heavy);
    letter-spacing: -.04em;
}

.tc-tanks-hero-sub {
    max-width: 42rem;
    margin: .24rem 0 0;
    color: var(--tc-text-muted);
    font-size: .86rem;
}

.tc-tanks-hero-units {
    margin-top: .55rem;
}

.tc-tanks-hero-meta {
    display: flex;
    align-items: stretch;
    gap: .5rem;
}

.tc-tanks-hero-pill {
    min-width: 104px;
    display: grid;
    align-content: center;
    gap: .1rem;
    padding: .56rem .68rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: var(--tc-radius-md);
    background: var(--tc-surface-glass);
}

.tc-tanks-hero-pill.is-clear {
    border-color: color-mix(in srgb, var(--tc-success) 28%, var(--tc-border-soft));
}

.tc-tanks-hero-pill.is-attention {
    border-color: color-mix(in srgb, var(--tc-warning) 34%, var(--tc-border-soft));
    background: var(--tc-warning-soft);
}

.tc-tanks-hero-label {
    color: var(--tc-text-faint);
    font-size: .58rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .08em;
    text-transform: uppercase;
}

.tc-tanks-hero-value {
    color: var(--tc-heading);
    font-size: .88rem;
    font-weight: var(--tc-weight-heavy);
}

.tc-tanks-hero-actions {
    justify-self: end;
}

.tc-tanks-add-btn {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    padding: .5rem .86rem;
    border: 1px solid var(--tc-button-border);
    border-radius: var(--tc-radius-pill);
    background: var(--tc-button-bg);
    color: var(--tc-button-text);
    text-decoration: none;
    font-size: .8rem;
    font-weight: var(--tc-weight-bold);
    transition:
        border-color var(--tc-transition-fast),
        box-shadow var(--tc-transition-fast),
        transform var(--tc-transition-fast);
}

.tc-tanks-add-btn:hover,
.tc-tanks-add-btn:focus-visible {
    color: var(--tc-button-text);
    border-color: var(--tc-border-strong);
    box-shadow: var(--tc-shadow-glow);
    transform: translateY(-1px);
}

.tc-empty-state {
    padding: 1rem;
    border: 1px dashed var(--tc-border-soft);
    border-radius: var(--tc-radius-lg);
    background: var(--tc-surface-2);
    color: var(--tc-text-muted);
}

/* Tank grid: intentionally two generous columns on desktop. */

.tc-tanks-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .9rem;
}

.tc-tank-shell {
    position: relative;
    min-width: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--tc-border);
    border-radius: var(--tc-radius-lg);
    background:
        linear-gradient(
            145deg,
            color-mix(in srgb, var(--tc-card-bg-strong) 94%, transparent),
            color-mix(in srgb, var(--tc-card-bg) 94%, transparent)
        );
    box-shadow:
        var(--tc-shadow-soft),
        inset 0 1px 0 color-mix(in srgb, var(--tc-heading) 4%, transparent);
    transition:
        border-color var(--tc-transition-fast),
        box-shadow var(--tc-transition-fast),
        transform var(--tc-transition-fast);
}

.tc-tank-shell:hover,
.tc-tank-shell:focus-within {
    border-color: var(--tc-border-strong);
    box-shadow:
        var(--tc-shadow-card),
        0 0 0 1px var(--tc-accent-soft);
}

.tc-tank-summary {
    min-width: 0;
    display: grid;
    grid-template-columns: minmax(150px, 38%) minmax(0, 1fr) auto;
    align-items: stretch;
    gap: .85rem;
    padding: .62rem;
    outline: none;
    cursor: pointer;
}

.tc-tank-summary:focus-visible {
    box-shadow: inset 0 0 0 2px var(--tc-accent-ring);
}

.tc-tank-photo-wrap {
    position: relative;
    min-width: 0;
    min-height: 142px;
    overflow: hidden;
    border: 1px solid var(--tc-border-soft);
    border-radius: calc(var(--tc-radius-lg) - .3rem);
    background: var(--tc-surface-0);
    box-shadow: inset 0 1px 0 color-mix(in srgb, var(--tc-heading) 4%, transparent);
}

.tc-tank-photo {
    width: 100%;
    height: 100%;
    min-height: 142px;
    display: block;
    object-fit: cover;
    object-position: center;
    transform: scale(1.001);
    transition: transform var(--tc-transition);
}

.tc-tank-photo.is-default {
    object-position: 30% center;
}

.tc-tank-shell:hover .tc-tank-photo {
    transform: scale(1.025);
}

.tc-tank-photo-shade {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(180deg, rgba(0, 0, 0, .03), rgba(0, 0, 0, .18)),
        linear-gradient(90deg, transparent 65%, rgba(0, 0, 0, .08));
}

.tc-tank-summary-copy {
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: .8rem;
    padding-block: .15rem;
}

.tc-tank-title-row {
    min-width: 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .65rem;
}

.tc-tank-title-block {
    min-width: 0;
}

.tc-tank-title-main {
    margin: 0;
    overflow: hidden;
    color: var(--tc-heading);
    font-size: clamp(1rem, 1.45vw, 1.18rem);
    font-weight: var(--tc-weight-heavy);
    letter-spacing: -.028em;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tc-tank-title-sub {
    margin: .14rem 0 0;
    overflow: hidden;
    color: var(--tc-accent);
    font-size: .72rem;
    font-weight: var(--tc-weight-semibold);
    line-height: 1.4;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tc-tank-desktop-actions {
    display: flex;
    align-items: center;
    gap: .32rem;
}

.tc-tank-icon-btn {
    width: 32px;
    height: 32px;
    flex: 0 0 32px;
    display: inline-grid;
    place-items: center;
    border: 1px solid var(--tc-border-soft);
    border-radius: var(--tc-radius-sm);
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
    text-decoration: none;
    line-height: 1;
    cursor: pointer;
    transition:
        color var(--tc-transition-fast),
        border-color var(--tc-transition-fast),
        background var(--tc-transition-fast),
        transform var(--tc-transition-fast);
}

.tc-tank-icon-btn:hover,
.tc-tank-icon-btn:focus-visible,
.tc-tank-icon-btn.is-public {
    color: var(--tc-accent);
    border-color: var(--tc-border-strong);
    background: var(--tc-accent-soft);
    transform: translateY(-1px);
}

.tc-tank-facts {
    display: flex;
    flex-wrap: wrap;
    gap: .42rem;
}

.tc-tank-fact {
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    padding: .34rem .48rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: var(--tc-radius-sm);
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
    font-size: .68rem;
    line-height: 1;
}

.tc-tank-fact i {
    color: var(--tc-accent);
    font-size: .72rem;
}

.tc-tank-fact-emoji {
    width: 1.05rem;
    min-width: 1.05rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
    font-size: .95rem;
    line-height: 1;
}

.tc-tank-fact strong {
    color: var(--tc-heading);
    font-weight: var(--tc-weight-heavy);
}

.tc-tank-fact small {
    color: var(--tc-text-muted);
    font-size: .63rem;
}

.tc-tank-toggle {
    display: none;
}

.tc-tank-details {
    border-top: 1px solid var(--tc-border-soft);
    background: color-mix(in srgb, var(--tc-surface-0) 32%, transparent);
}

.tc-tank-glance {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tc-tank-glance-item {
    min-width: 0;
    display: grid;
    align-content: center;
    gap: .15rem;
    padding: .68rem .74rem;
}

.tc-tank-glance-item + .tc-tank-glance-item {
    border-left: 1px solid var(--tc-border-soft);
}

.tc-tank-glance-item > span,
.tc-tank-glance-heading > span {
    color: var(--tc-text-faint);
    font-size: .56rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .075em;
    text-transform: uppercase;
}

.tc-tank-glance-item strong {
    overflow: hidden;
    color: var(--tc-heading);
    font-size: .78rem;
    font-weight: var(--tc-weight-heavy);
    line-height: 1.25;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tc-tank-glance-item small {
    overflow: hidden;
    color: var(--tc-text-muted);
    font-size: .59rem;
    line-height: 1.3;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tc-tank-glance-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .4rem;
}

.tc-tank-glance-heading small {
    color: var(--tc-success);
    font-weight: var(--tc-weight-semibold);
}

.tc-tank-glance-item--ok strong {
    color: var(--tc-success);
}

.tc-tank-glance-item--warn strong,
.tc-tank-glance-item--warn .tc-tank-glance-heading small {
    color: var(--tc-warning);
}

.tc-tank-glance-item--danger strong,
.tc-tank-glance-item--danger .tc-tank-glance-heading small {
    color: var(--tc-danger);
}

.tc-tank-glance-item--neutral strong {
    color: var(--tc-text-soft);
}

.tc-tank-progress {
    position: relative;
    width: 100%;
    height: 4px;
    overflow: hidden;
    display: block;
    margin-top: .22rem;
    border-radius: var(--tc-radius-pill);
    background: color-mix(in srgb, var(--tc-text-faint) 22%, transparent);
}

.tc-tank-progress > span {
    position: absolute;
    inset: 0 auto 0 0;
    width: var(--tc-tank-progress, 0%);
    border-radius: inherit;
    background: var(--tc-success);
}

.tc-tank-glance-item--warn .tc-tank-progress > span {
    background: var(--tc-warning);
}

.tc-tank-glance-item--danger .tc-tank-progress > span {
    background: var(--tc-danger);
}

.tc-tank-detail-actions {
    min-height: 38px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: .5rem;
    padding: .16rem .7rem .62rem;
}

.tc-tank-mobile-actions {
    display: none;
}

.tc-tank-open-hint {
    min-height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: .35rem;
    color: var(--tc-accent);
    font-size: .68rem;
    font-weight: var(--tc-weight-bold);
    text-decoration: none;
}

.tc-tank-open-hint:hover,
.tc-tank-open-hint:focus-visible {
    color: var(--tc-link-hover);
}

/* Tablet: keep two columns but trim the image width. */

@media (max-width: 1199.98px) {
    .tc-tank-summary {
        grid-template-columns: minmax(132px, 35%) minmax(0, 1fr) auto;
    }

    .tc-tank-photo-wrap,
    .tc-tank-photo {
        min-height: 132px;
    }

    .tc-tank-fact small {
        display: none;
    }
}

@media (max-width: 991.98px) {
    .tc-tanks-hero-header {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .tc-tanks-hero-meta {
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .tc-tanks-hero-actions {
        align-self: start;
    }

    .tc-tank-summary {
        grid-template-columns: 124px minmax(0, 1fr) auto;
        gap: .65rem;
    }

    .tc-tank-photo-wrap,
    .tc-tank-photo {
        min-height: 122px;
    }

    .tc-tank-glance-item {
        padding-inline: .58rem;
    }
}

/* Mobile: compact accordion rows. Only one card is expanded by JS. */

@media (max-width: 767.98px) {
    .tc-page-dashboard .tc-dashboard-page {
        width: 100%;
    }

    .tc-tanks-panel {
        border-radius: var(--tc-radius-lg);
    }

    .tc-tanks-body {
        padding: .68rem;
    }

    .tc-tanks-hero-header {
        grid-template-columns: minmax(0, 1fr) auto;
        gap: .65rem;
        margin-bottom: .68rem;
    }

    .tc-dashboard-kicker,
    .tc-tanks-hero-sub,
    .tc-tanks-hero-meta {
        display: none;
    }

    .tc-tanks-hero-main {
        font-size: 1.06rem;
        letter-spacing: -.025em;
    }

    .tc-tanks-add-btn {
        min-height: 36px;
        padding: .42rem .68rem;
        font-size: .72rem;
    }

    .tc-tanks-grid {
        grid-template-columns: 1fr;
        gap: .5rem;
    }

    .tc-tank-shell {
        border-radius: var(--tc-radius-md);
        box-shadow: var(--tc-shadow-soft);
    }

    .tc-tank-shell:hover {
        transform: none;
    }

    .tc-tank-summary {
        grid-template-columns: 104px minmax(0, 1fr) 28px;
        gap: .62rem;
        min-height: 92px;
        padding: .42rem;
    }

    .tc-tank-photo-wrap,
    .tc-tank-photo {
        min-height: 82px;
        height: 82px;
    }

    .tc-tank-photo-wrap {
        border-radius: calc(var(--tc-radius-md) - .18rem);
    }

    .tc-tank-summary-copy {
        gap: .42rem;
        justify-content: center;
    }

    .tc-tank-title-main {
        font-size: .88rem;
    }

    .tc-tank-title-sub {
        margin-top: .08rem;
        font-size: .62rem;
    }

    .tc-tank-desktop-actions {
        display: none;
    }

    .tc-tank-facts {
        flex-wrap: nowrap;
        gap: .25rem;
    }

    .tc-tank-fact {
        min-width: 0;
        gap: .2rem;
        padding: .24rem .31rem;
        border: 0;
        background: transparent;
        font-size: .61rem;
    }

    .tc-tank-fact i {
        font-size: .62rem;
    }

    .tc-tank-fact small {
        display: none;
    }

    .tc-tank-toggle {
        width: 28px;
        height: 28px;
        align-self: center;
        display: grid;
        place-items: center;
        padding: 0;
        border: 0;
        border-radius: var(--tc-radius-pill);
        background: transparent;
        color: var(--tc-accent);
        cursor: pointer;
    }

    .tc-tank-toggle i {
        transition: transform var(--tc-transition);
    }

    .tc-tank-shell.is-expanded .tc-tank-toggle i {
        transform: rotate(180deg);
    }

    .tc-tank-details {
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        border-top-color: transparent;
        transition:
            max-height var(--tc-transition),
            opacity var(--tc-transition),
            border-color var(--tc-transition);
    }

    .tc-tank-shell.is-expanded .tc-tank-details {
        max-height: 680px;
        opacity: 1;
        border-top-color: var(--tc-border-soft);
    }

    .tc-tank-glance {
        grid-template-columns: 1fr;
        gap: .38rem;
        padding: .5rem;
    }

    .tc-tank-glance-item {
        padding: .54rem .6rem;
        border: 1px solid var(--tc-border-soft);
        border-radius: var(--tc-radius-sm);
        background: var(--tc-surface-glass);
    }

    .tc-tank-glance-item + .tc-tank-glance-item {
        border-left: 1px solid var(--tc-border-soft);
    }

    .tc-tank-glance-item--ok {
        border-color: color-mix(in srgb, var(--tc-success) 22%, var(--tc-border-soft));
    }

    .tc-tank-glance-item--warn {
        border-color: color-mix(in srgb, var(--tc-warning) 28%, var(--tc-border-soft));
        background: color-mix(in srgb, var(--tc-warning-soft) 58%, var(--tc-surface-glass));
    }

    .tc-tank-glance-item--danger {
        border-color: color-mix(in srgb, var(--tc-danger) 28%, var(--tc-border-soft));
        background: color-mix(in srgb, var(--tc-danger-soft) 58%, var(--tc-surface-glass));
    }

    .tc-tank-detail-actions {
        align-items: stretch;
        justify-content: space-between;
        padding: 0 .5rem .5rem;
    }

    .tc-tank-mobile-actions {
        display: flex;
        gap: .34rem;
    }

    .tc-tank-secondary-action {
        min-height: 34px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: .3rem;
        padding: .38rem .52rem;
        border: 1px solid var(--tc-border-soft);
        border-radius: var(--tc-radius-sm);
        background: var(--tc-surface-glass);
        color: var(--tc-text-soft);
        text-decoration: none;
        font-size: .64rem;
        font-weight: var(--tc-weight-semibold);
    }

    .tc-tank-secondary-action.is-public,
    .tc-tank-secondary-action:hover,
    .tc-tank-secondary-action:focus-visible {
        color: var(--tc-accent);
        border-color: var(--tc-border-strong);
        background: var(--tc-accent-soft);
    }

    .tc-tank-open-hint {
        min-height: 34px;
        padding-inline: .35rem;
        font-size: .65rem;
    }
}

@media (max-width: 430px) {
    .tc-tank-summary {
        grid-template-columns: 94px minmax(0, 1fr) 26px;
        min-height: 84px;
        gap: .5rem;
    }

    .tc-tank-photo-wrap,
    .tc-tank-photo {
        min-height: 74px;
        height: 74px;
    }

    .tc-tank-title-main {
        font-size: .82rem;
    }

    .tc-tank-title-sub {
        font-size: .58rem;
    }

    .tc-tank-fact {
        padding-inline: .2rem;
    }

    .tc-tank-detail-actions {
        flex-wrap: wrap;
    }

    .tc-tank-open-hint {
        margin-left: auto;
    }
}

/* Shared tank photo field used by create/edit forms. */

.tc-tank-photo-field {
    display: grid;
    grid-template-columns: 128px minmax(0, 1fr);
    gap: .8rem;
    align-items: center;
    padding: .72rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: var(--tc-radius-md);
    background: var(--tc-surface-glass);
}

.tc-tank-photo-preview {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    border: 1px solid var(--tc-border-soft);
    border-radius: var(--tc-radius-sm);
    background: var(--tc-surface-0);
}

.tc-tank-photo-preview img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.tc-tank-photo-preview img.is-default {
    object-position: 30% center;
}

.tc-tank-photo-field-copy {
    min-width: 0;
}

.tc-tank-photo-field-copy .form-label {
    margin-bottom: .28rem;
}

.tc-tank-photo-help {
    margin: .3rem 0 0;
    color: var(--tc-text-muted);
    font-size: .68rem;
    line-height: 1.45;
}

.tc-tank-photo-selected {
    display: flex;
    align-items: center;
    gap: .42rem;
    margin-top: .52rem;
    color: var(--tc-heading);
    font-size: .72rem;
    font-weight: var(--tc-weight-semibold);
}

.tc-tank-photo-selected[hidden] {
    display: none;
}

.tc-tank-photo-selected-dot {
    width: .5rem;
    height: .5rem;
    flex: 0 0 .5rem;
    border-radius: 999px;
    background: var(--tc-accent);
    box-shadow: 0 0 0 3px var(--tc-accent-soft);
}

.tc-tank-photo-save {
    margin-top: .62rem;
}

.tc-tank-photo-remove {
    display: flex;
    align-items: center;
    gap: .4rem;
    margin-top: .42rem;
    color: var(--tc-text-soft);
    font-size: .68rem;
}

@media (max-width: 575.98px) {
    .tc-tank-photo-field {
        grid-template-columns: 96px minmax(0, 1fr);
        gap: .62rem;
    }
}

/* ==========================================================================
   10. Tank create page
   ========================================================================== */

.tc-label-kicker {
    color: var(--tc-accent);
    font-size: .72rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .12em;
    text-transform: uppercase;
}

.tc-text-soft {
    color: var(--tc-text-soft);
}

.tc-text-bright-soft {
    color: var(--tc-heading);
}

.tc-create-page {
    padding-top: .65rem !important;
    padding-bottom: 1rem !important;
}

.tc-create-hero {
    align-items: flex-start !important;
    margin-bottom: .55rem !important;
}

/* Main create form shell */
.tc-create-page .tc-card-large {
    padding: 1.55rem 1.85rem !important;
    border: 1px solid var(--tc-border-soft);
    border-radius: 28px;
    background:
        radial-gradient(circle at 12% 0%, var(--tc-accent-soft), transparent 18rem),
        radial-gradient(circle at 88% 8%, rgba(var(--tc-accent-rgb), 0.08), transparent 18rem),
        var(--tc-card-bg);
    box-shadow:
        var(--tc-shadow-card),
        inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

#tcCreateDetailsSection {
    padding: .8rem .85rem;
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 22px;
    background:
        linear-gradient(180deg, var(--tc-card-bg), var(--tc-surface-glass));
}

#tcCreateDetailsSection h5 {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: .75rem !important;
    font-size: 1.05rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: -0.02em;
}

#tcCreateDetailsSection h5::before {
    content: "";
    width: .55rem;
    height: .55rem;
    border-radius: 999px;
    background: var(--tc-accent);
    box-shadow: 0 0 18px var(--tc-accent-glow);
}

.tc-input {
    width: 100%;
    min-height: 2.65rem;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 14px;
    background: var(--tc-input-bg);
    color: var(--tc-heading);
    font-size: .86rem;
    line-height: 1.45;
    padding: .56rem .72rem;
    outline: none;
    transition:
        border-color var(--tc-transition-fast),
        box-shadow var(--tc-transition-fast),
        background var(--tc-transition-fast);
}

textarea.tc-input {
    min-height: 5.6rem;
    resize: vertical;
}

.tc-input::placeholder {
    color: rgba(148, 163, 184, 0.7);
}

.tc-input:hover {
    border-color: var(--tc-border);
    background: var(--tc-input-bg);
}

.tc-input:focus {
    border-color: var(--tc-border-strong);
    background: var(--tc-input-bg);
    box-shadow:
        0 0 0 3px var(--tc-accent-soft),
        0 0 22px var(--tc-accent-glow);
}

.tc-input[type="number"] {
    appearance: textfield;
    -moz-appearance: textfield;
}

.tc-input[type="number"]::-webkit-outer-spin-button,
.tc-input[type="number"]::-webkit-inner-spin-button {
    margin: 0;
    appearance: none;
    -webkit-appearance: none;
}

#tc-volume {
    padding-right: 3.25rem !important;
}


.form-label {
    margin-bottom: .42rem;
    font-size: .82rem;
    font-weight: 800;
}

.tc-tank-form-unit-badge {
    position: absolute;
    top: 50%;
    right: .5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    min-height: 1.65rem;
    padding: .2rem .5rem;
    border: 1px solid rgba(148, 163, 184, 0.42);
    border-radius: .5rem;
    background: var(--tc-surface-2);
    color: var(--tc-heading);
    font-size: .82rem;
    font-weight: var(--tc-weight-heavy);
    transform: translateY(-50%);
    pointer-events: none;
}

.tc-create-next-card {
    padding: 1.15rem 1.25rem !important;
    border: 1px solid var(--tc-border-soft);
    border-radius: 26px;
    background:
        radial-gradient(circle at 20% 0%, var(--tc-accent-soft), transparent 14rem),
        linear-gradient(180deg, var(--tc-card-bg-strong), var(--tc-card-bg));
    box-shadow:
        var(--tc-shadow-soft),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.tc-create-next-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .8rem;
}

.tc-create-next-header small {
    display: block;
    margin-bottom: .18rem;
    color: var(--tc-accent);
    font-size: .7rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .1em;
    text-transform: uppercase;
}

.tc-create-next-header strong {
    display: block;
    color: var(--tc-heading);
    font-size: 1rem;
    line-height: 1.25;
}

.tc-create-next-icon {
    flex: 0 0 auto;
    min-width: 2.15rem;
    height: 2rem;
    display: grid;
    place-items: center;
    border: 1px solid var(--tc-border-soft);
    border-radius: 999px;
    color: var(--tc-text-soft);
    background: var(--tc-surface-glass);
    font-size: .72rem;
    font-weight: 900;
}

.tc-create-step-list {
    display: grid;
    gap: .55rem;
    margin-top: .8rem;
}

.tc-create-step-list > div {
    position: relative;
    display: grid;
    gap: .16rem;
    padding: .62rem .75rem .62rem .9rem;
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 16px;
    background: var(--tc-surface-glass);
}

.tc-create-step-list > div::before {
    content: "";
    position: absolute;
    left: -.05rem;
    top: .62rem;
    bottom: .62rem;
    width: 3px;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.26);
}

.tc-create-step-list > div.is-current {
    border-color: var(--tc-border-strong);
    background: var(--tc-accent-soft);
}

.tc-create-step-list > div.is-current::before {
    background: var(--tc-accent);
    box-shadow: 0 0 14px var(--tc-accent-glow);
}

.tc-create-step-list strong {
    color: var(--tc-heading);
    font-size: .92rem;
}

.tc-create-step-list span {
    color: rgba(203, 213, 225, 0.74);
    font-size: .76rem;
    line-height: 1.35;
}

.tc-create-page .row.g-4 {
    --bs-gutter-x: 1rem;
    --bs-gutter-y: 1rem;
}

.tc-create-page .mb-3 {
    margin-bottom: .72rem !important;
}

.tc-create-page .mt-3 {
    margin-top: .72rem !important;
}

.tc-create-page hr {
    margin: 1rem 0 !important;
}

.tc-create-desktop-actions {
    margin-top: .1rem;
}


.tc-create-page .btn {
    border-radius: 12px;
    font-size: .82rem;
    font-weight: var(--tc-weight-heavy);
}

.tc-create-page .btn-outline-light,
.tc-create-page .btn-outline-secondary {
    border-color: var(--tc-border);
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
}

.tc-create-page .btn-outline-light:hover,
.tc-create-page .btn-outline-secondary:hover {
    border-color: var(--tc-border-strong);
    background: var(--tc-accent-soft);
    color: var(--tc-heading);
}

.tc-create-page .btn-primary {
    border-color: var(--tc-button-border);
    background: var(--tc-button-bg);
    box-shadow: var(--tc-shadow-soft);
}

.tc-create-page .btn-sm {
    min-height: 2.35rem;
    padding: .45rem .72rem;
}

@media (min-width: 992px) {
    #tcCreateDetailsSection {
        min-height: 100%;
    }

    .tc-create-next-card {
        min-height: 100%;
    }
}

@media (max-width: 767.98px) {
    .tc-create-page .tc-card-large {
        padding: 1rem !important;
        border-radius: 22px;
    }

    #tcCreateDetailsSection {
        padding: .85rem;
        border-radius: 20px;
    }

    .tc-create-desktop-actions {
        display: flex !important;
        flex-direction: column-reverse;
        align-items: stretch !important;
        gap: .65rem !important;
        margin-top: 1rem !important;
        margin-bottom: 0 !important;
    }

    .tc-create-desktop-actions .btn {
        width: 100%;
        min-height: 3rem;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
}

/* ==========================================================================
   11. Tank filters / flow setup page
   ========================================================================== */

.tc-filter-page {
    padding-top: .45rem !important;
    padding-bottom: .8rem !important;
}

.tc-filter-hero {
    align-items: flex-start !important;
    margin-bottom: .45rem !important;
}

.tc-filter-page .tc-card-large {
    padding: 1.15rem 1.5rem !important;
    border: 1px solid var(--tc-border-soft);
    border-radius: 26px;
    background:
        radial-gradient(circle at 12% 0%, var(--tc-accent-soft), transparent 18rem),
        radial-gradient(circle at 88% 8%, rgba(var(--tc-accent-rgb), 0.08), transparent 18rem),
        var(--tc-card-bg);
    box-shadow:
        var(--tc-shadow-card),
        inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.tc-setup-progress-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .55rem;
    margin-bottom: .72rem !important;
}

.tc-setup-progress-strip > div {
    position: relative;
    min-width: 0;
    padding: .52rem .72rem;
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 16px;
    background: var(--tc-surface-glass);
}

.tc-setup-progress-strip > div::before {
    content: "";
    position: absolute;
    left: .85rem;
    right: .85rem;
    bottom: 0;
    height: 1px;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.16);
}

.tc-setup-progress-strip > div.is-done {
    border-color: rgba(34, 197, 94, 0.16);
    background: rgba(22, 163, 74, 0.032);
}

.tc-setup-progress-strip > div.is-done::before {
    background: rgba(34, 197, 94, 0.72);
    box-shadow: none;
}

.tc-setup-progress-strip > div.is-current {
    border-color: var(--tc-border-strong);
    background: var(--tc-accent-soft);
}

.tc-setup-progress-strip > div.is-current::before {
    background: var(--tc-accent);
    box-shadow: none;
}

.tc-setup-progress-strip strong {
    display: block;
    overflow: hidden;
    color: var(--tc-heading);
    font-size: .78rem;
    font-weight: var(--tc-weight-heavy);
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tc-setup-progress-strip span {
    display: block;
    margin-top: .16rem;
    overflow: hidden;
    color: rgba(203, 213, 225, 0.72);
    font-size: .68rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tc-filter-step-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .55rem;
    margin-bottom: .72rem !important;
}

.tc-filter-step-summary > div {
    min-width: 0;
    padding: .58rem .72rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 18px;
    background:
        radial-gradient(circle at 18% 0%, var(--tc-accent-soft), transparent 8rem),
        var(--tc-surface-glass);
}

.tc-filter-step-summary span {
    display: block;
    color: var(--tc-accent);
    font-size: .68rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .08em;
    text-transform: uppercase;
}

.tc-filter-step-summary strong {
    display: block;
    margin-top: .18rem;
    color: var(--tc-heading);
    font-size: .92rem;
    font-weight: 900;
}

.tc-filter-guidance {
    display: grid;
    gap: .14rem;
    padding: .58rem .72rem;
    margin-bottom: .9rem !important;
    border: 1px solid rgba(245, 158, 11, 0.18);
    border-radius: 18px;
    background: rgba(245, 158, 11, 0.055);
}

.tc-filter-guidance strong {
    color: #fde68a;
    font-size: .86rem;
}

.tc-filter-guidance span {
    color: rgba(254, 243, 199, 0.78);
    font-size: .72rem;
    line-height: 1.35;
}

.tc-filter-panel {
    padding: .78rem .85rem;
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 20px;
    background:
        linear-gradient(180deg, var(--tc-card-bg), var(--tc-surface-glass));
}

.tc-filter-panel h5 {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: .45rem !important;
    font-size: 1rem;
    font-weight: var(--tc-weight-heavy);
}

.tc-filter-panel h5::before {
    content: "";
    width: .5rem;
    height: .5rem;
    border-radius: 999px;
    background: var(--tc-accent);
    box-shadow: 0 0 16px var(--tc-accent-glow);
}

.tc-flex-fill-220 {
    flex: 1 1 220px;
}

.tc-selected-filter {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(250px, .95fr) auto;
    align-items: center;
    gap: .8rem;
    padding: .6rem .65rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 18px;
    background: var(--tc-surface-glass);
}

.tc-selected-filter-main {
    min-width: 0;
}

.tc-selected-filter-main strong,
.tc-selected-filter-main .fw-semibold,
.tc-selected-filter-main .fw-bold {
    display: block;
    color: var(--tc-heading);
    font-size: .92rem;
    font-weight: var(--tc-weight-heavy);
    line-height: 1.2;
}

.tc-filter-flow-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .22rem .55rem;
    margin-top: .18rem;
    color: rgba(203, 213, 225, 0.72);
    font-size: .74rem;
    line-height: 1.3;
}

.tc-effective-flow-control {
    min-width: 0;
    width: 100%;
}

.tc-effective-flow-inline {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: .45rem;
}

.tc-effective-flow-inline .tc-input {
    width: 100%;
    min-width: 0;
}

.tc-effective-flow-inline span {
    flex: 0 0 auto;
    color: rgba(203, 213, 225, 0.76);
    font-size: .76rem;
    font-weight: 800;
    white-space: nowrap;
}

.tc-effective-flow-control small {
    display: block;
    margin-top: .24rem;
    color: rgba(148, 163, 184, 0.78);
    font-size: .72rem;
    line-height: 1.3;
}

.tc-selected-filter-hidden-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
}

.tc-selected-filter-remove {
    width: 2.15rem;
    height: 2.15rem;
    flex: 0 0 2.15rem;
    border: 1px solid rgba(248, 113, 113, 0.24);
    border-radius: 999px;
    background: rgba(127, 29, 29, 0.22);
    color: #fecaca;
    font-size: 1.2rem;
    line-height: 1;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}

.tc-selected-filter-remove:hover {
    border-color: rgba(248, 113, 113, 0.42);
    background: rgba(153, 27, 27, 0.32);
    color: var(--tc-button-text);
}

.tc-custom-filter-row {
    margin-bottom: .55rem;
    padding-bottom: .55rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.16);
}

.tc-filter-page .row.g-4 {
    --bs-gutter-x: 1rem;
    --bs-gutter-y: 1rem;
}

.tc-filter-page .mb-3 {
    margin-bottom: .62rem !important;
}

.tc-filter-page .mb-4 {
    margin-bottom: .85rem !important;
}

.tc-filter-page hr {
    margin: .85rem 0 !important;
}

.tc-filter-page .btn {
    border-radius: 12px;
    font-size: .82rem;
    font-weight: var(--tc-weight-heavy);
}

.tc-filter-page .btn-outline-light,
.tc-filter-page .btn-outline-secondary {
    border-color: var(--tc-border);
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
}

.tc-filter-page .btn-outline-light:hover,
.tc-filter-page .btn-outline-secondary:hover {
    border-color: var(--tc-border-strong);
    background: var(--tc-accent-soft);
    color: var(--tc-heading);
}

.tc-filter-page .btn-primary {
    border-color: var(--tc-button-border);
    background: var(--tc-button-bg);
    box-shadow: var(--tc-shadow-soft);
}

.tc-filter-page .btn-sm {
    min-height: 2.35rem;
    padding: .45rem .72rem;
}

.tc-filters-desktop-actions {
    margin-top: .15rem;
}

.tc-filter-page .form-label {
    margin-bottom: .32rem;
    font-size: .76rem;
}

.tc-filter-page .tc-input {
    min-height: 2.35rem;
    font-size: .84rem;
    padding-top: .48rem;
    padding-bottom: .48rem;
}

.tc-filter-page select.tc-input {
    cursor: pointer;
}


/* Filters page dropdown polish */
.tc-filter-page select.tc-input {
    color-scheme: dark;
    background-color: var(--tc-input-bg);
    color: var(--tc-heading);
}

.tc-filter-page select.tc-input option,
.tc-filter-page select.tc-input optgroup {
    background: var(--tc-panel-bg);
    color: var(--tc-heading);
}

.tc-filter-page select.tc-input option:checked,
.tc-filter-page select.tc-input option:hover,
.tc-filter-page select.tc-input option:focus {
    background: var(--tc-surface-2);
    color: var(--tc-heading);
}

@media (max-width: 991.98px) {
    .tc-setup-progress-strip,
    .tc-filter-step-summary {
        grid-template-columns: 1fr;
    }

    .tc-selected-filter {
        grid-template-columns: 1fr;
        align-items: stretch;
    }

    .tc-selected-filter-hidden-wrap {
        justify-content: flex-end;
    }

    .tc-filter-page .tc-card-large {
        padding: 1rem !important;
        border-radius: 22px;
    }
}

@media (max-width: 767.98px) {
    .tc-filters-desktop-actions {
        display: flex !important;
        flex-direction: column-reverse;
        align-items: stretch !important;
        gap: .65rem !important;
        margin-top: 1rem !important;
        margin-bottom: 0 !important;
    }

    .tc-filters-desktop-actions .btn {
        width: 100%;
        min-height: 3rem;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
}

/* ==========================================================================
   12. Tank stocking / add fish setup page
   ========================================================================== */

.tc-stocking-page {
    padding-top: .45rem !important;
    padding-bottom: .8rem !important;
}

.tc-stocking-page-header {
    align-items: flex-start !important;
    margin-bottom: .45rem !important;
}

.tc-stocking-page .tc-card-large {
    padding: 1.15rem 1.5rem !important;
    border: 1px solid var(--tc-border-soft);
    border-radius: 26px;
    background:
        radial-gradient(circle at 12% 0%, var(--tc-accent-soft), transparent 18rem),
        radial-gradient(circle at 88% 8%, rgba(var(--tc-accent-rgb), 0.08), transparent 18rem),
        var(--tc-card-bg);
    box-shadow:
        var(--tc-shadow-card),
        inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.tc-stocking-main-inner {
    min-width: 0;
}

.tc-stocking-compat-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: .85rem;
    align-items: center;
    margin-bottom: .85rem !important;
    padding: .85rem .95rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 22px;
    background:
        radial-gradient(circle at 16% 0%, rgba(14, 165, 233, 0.12), transparent 16rem),
        rgba(2, 6, 23, 0.42);
}

.tc-stocking-compat-card--green {
    border-color: rgba(34, 197, 94, 0.18);
    background:
        radial-gradient(circle at 16% 0%, rgba(34, 197, 94, 0.08), transparent 16rem),
        rgba(2, 6, 23, 0.42);
}

.tc-stocking-compat-card--amber {
    border-color: rgba(245, 158, 11, 0.2);
    background:
        radial-gradient(circle at 16% 0%, rgba(245, 158, 11, 0.08), transparent 16rem),
        rgba(2, 6, 23, 0.42);
}

.tc-stocking-compat-card--red {
    border-color: rgba(248, 113, 113, 0.24);
    background:
        radial-gradient(circle at 16% 0%, rgba(248, 113, 113, 0.08), transparent 16rem),
        rgba(2, 6, 23, 0.42);
}

.tc-stocking-mini-kicker {
    color: var(--tc-accent);
    font-size: .68rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .1em;
    text-transform: uppercase;
}

.tc-stocking-compat-card h2 {
    margin: 0;
    color: var(--tc-heading);
    font-size: 1.05rem;
    font-weight: 900;
    letter-spacing: -0.025em;
}

.tc-stocking-compat-card p {
    margin: .18rem 0 0;
    color: rgba(203, 213, 225, 0.74);
    font-size: .8rem;
    line-height: 1.35;
}

.tc-stocking-compat-score {
    min-width: 5rem;
    display: grid;
    justify-items: center;
    gap: .08rem;
    padding: .55rem .7rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 18px;
    background: var(--tc-surface-glass);
}

.tc-stocking-compat-score span {
    color: var(--tc-heading);
    font-size: 1rem;
    font-weight: 950;
}

.tc-stocking-compat-score small {
    color: rgba(203, 213, 225, 0.7);
    font-size: .66rem;
    font-weight: var(--tc-weight-bold);
}

#tc-live-compat-issues {
    grid-column: 1 / -1;
    margin: .15rem 0 0;
    padding-left: 1.1rem;
    color: rgba(254, 202, 202, 0.92);
    font-size: .78rem;
}

.tc-stocking-summary-card {
    height: 100%;
    border-color: rgba(125, 211, 252, 0.14) !important;
    border-radius: 18px !important;
    background:
        radial-gradient(circle at 16% 0%, rgba(14, 165, 233, 0.08), transparent 8rem),
        rgba(2, 6, 23, 0.38);
}

.tc-stocking-summary-card .text-muted {
    color: rgba(125, 211, 252, 0.68) !important;
    font-size: .68rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .08em;
}

.tc-stocking-editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: .75rem;
}

.tc-stocking-list {
    display: grid;
    gap: .7rem;
}

.tc-stocking-card {
    display: grid;
    grid-template-columns:
        minmax(220px, 1.8fr)
        minmax(70px, .45fr)
        minmax(88px, .55fr)
        minmax(88px, .55fr)
        minmax(120px, .8fr)
        minmax(130px, .9fr)
        minmax(116px, .75fr)
        auto;
    gap: .55rem;
    align-items: end;
    padding: .72rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 20px;
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.52), rgba(2, 6, 23, 0.24));
}

.tc-stock-field {
    min-width: 0;
    display: grid;
    gap: .28rem;
}

.tc-stock-field label {
    color: rgba(203, 213, 225, 0.78);
    font-size: .68rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .06em;
    text-transform: uppercase;
}

.tc-stock-field--species {
    min-width: 0;
}

.tc-stock-species-select {
    min-width: 0;
    color-scheme: dark;
}

.tc-stock-species-select option,
.tc-stock-species-select optgroup {
    background: var(--tc-panel-bg);
    color: var(--tc-heading);
}

.tc-species-search-wrap {
    position: relative;
    display: grid;
    gap: .32rem;
}

.tc-species-search-input {
    width: 100%;
    min-height: 2.35rem;
    border: 1px solid rgba(148, 163, 184, 0.18) !important;
    border-radius: 14px !important;
    background:
        radial-gradient(circle at 12% 0%, rgba(14, 165, 233, 0.08), transparent 8rem),
        rgba(2, 6, 23, 0.72) !important;
    color: #f8fafc !important;
    font-size: .84rem;
    font-weight: 650;
    padding: .48rem .72rem !important;
    box-shadow: none !important;
    outline: none;
}

.tc-species-search-input::placeholder {
    color: rgba(148, 163, 184, 0.72);
}

.tc-species-search-input:hover {
    border-color: rgba(125, 211, 252, 0.3) !important;
    background: rgba(2, 6, 23, 0.78) !important;
}

.tc-species-search-input:focus {
    border-color: rgba(56, 189, 248, 0.62) !important;
    background: rgba(2, 6, 23, 0.86) !important;
    box-shadow:
        0 0 0 3px rgba(14, 165, 233, 0.12),
        0 0 22px rgba(14, 165, 233, 0.08) !important;
}

.tc-species-search-menu {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + .35rem);
    z-index: 1060;
    max-height: 18rem;
    overflow-y: auto;
    border: 1px solid var(--tc-border);
    border-radius: 16px;
    background: rgba(2, 6, 23, 0.96);
    box-shadow: 0 20px 45px rgba(2, 6, 23, 0.46);
    backdrop-filter: blur(16px);
}

.tc-species-search-option {
    width: 100%;
    display: grid;
    gap: .1rem;
    padding: .58rem .72rem;
    border: 0;
    border-bottom: 1px solid rgba(148, 163, 184, 0.08);
    background: transparent;
    color: var(--tc-heading);
    font-size: .82rem;
    font-weight: var(--tc-weight-bold);
    text-align: left;
}

.tc-species-search-option:last-child {
    border-bottom: 0;
}

.tc-species-search-option:hover,
.tc-species-search-option:focus {
    background: var(--tc-accent-soft);
    outline: none;
}

.tc-species-search-empty {
    padding: .65rem .72rem;
    color: var(--tc-text-muted);
    font-size: .8rem;
}


.tc-stock-remove-wrap {
    display: flex;
    align-items: end;
    justify-content: flex-end;
}

.tc-row-remove {
    min-height: 2.35rem;
    border-radius: 12px;
    font-size: .76rem;
    font-weight: var(--tc-weight-heavy);
}

.tc-stocking-actions {
    margin-top: .9rem;
}

.tc-stocking-page .btn {
    border-radius: 12px;
    font-size: .82rem;
    font-weight: var(--tc-weight-heavy);
}

.tc-stocking-page .btn-outline-light,
.tc-stocking-page .btn-outline-info,
.tc-stocking-page .btn-outline-secondary {
    border-color: var(--tc-border);
    background: var(--tc-surface-glass);
    color: rgba(226, 232, 240, 0.9);
}

.tc-stocking-page .btn-outline-light:hover,
.tc-stocking-page .btn-outline-info:hover,
.tc-stocking-page .btn-outline-secondary:hover {
    border-color: var(--tc-border-strong);
    background: var(--tc-accent-soft);
    color: var(--tc-heading);
}

.tc-stocking-page .btn-primary {
    border-color: var(--tc-button-border);
    background: var(--tc-button-bg);
    box-shadow: var(--tc-shadow-soft);
}

@media (max-width: 1399.98px) {
    .tc-stocking-card {
        grid-template-columns: minmax(220px, 1.5fr) repeat(3, minmax(80px, .6fr)) minmax(120px, 1fr) minmax(120px, 1fr) auto;
    }

    .tc-stocking-card .tc-stock-field:nth-of-type(7) {
        grid-column: span 2;
    }
}

@media (max-width: 991.98px) {
    .tc-stocking-card {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .tc-stock-field--species {
        grid-column: 1 / -1;
    }

    .tc-stock-remove-wrap {
        grid-column: 1 / -1;
        justify-content: flex-end;
    }

    .tc-stocking-page .tc-card-large {
        padding: 1rem !important;
        border-radius: 22px;
    }
}

@media (max-width: 767.98px) {
    .tc-stocking-compat-card {
        grid-template-columns: 1fr;
    }

    .tc-stocking-desktop-actions,
    .tc-stocking-actions {
        display: flex !important;
        flex-direction: column-reverse !important;
        align-items: stretch !important;
        gap: .65rem !important;
        margin-top: 1rem !important;
        margin-bottom: 0 !important;
        padding-bottom: 0 !important;
    }

    .tc-stocking-desktop-actions .btn,
    .tc-stocking-actions .btn {
        width: 100% !important;
        min-height: 3rem !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
}

/* ==========================================================================
   13. Tank hub page
   ========================================================================== */

.tch-page {
    display: grid;
    gap: .68rem;
    padding: .28rem .12rem .62rem;
}

.tch-hero,
.tch-card,
.tch-metric {
    border: 1px solid var(--tc-border-soft);
    background:
        radial-gradient(circle at 12% 0%, var(--tc-accent-soft), transparent 18rem),
        radial-gradient(circle at 88% 8%, rgba(var(--tc-accent-rgb), 0.08), transparent 18rem),
        var(--tc-card-bg);
    box-shadow:
        var(--tc-shadow-soft),
        inset 0 1px 0 rgba(255, 255, 255, 0.025);
}

.tch-hero {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: .85rem;
    padding: .82rem .95rem;
    border-radius: 24px;
}

.tch-hero-main {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: .72rem;
}

.tch-logo-wrap {
    width: 2.75rem;
    height: 2.75rem;
    flex: 0 0 2.75rem;
    display: grid;
    place-items: center;
    border: 1px solid var(--tc-border-soft);
    border-radius: 18px;
    background:
        radial-gradient(circle at top left, var(--tc-accent-soft), transparent 5rem),
        var(--tc-surface-2);
}

.tch-logo {
    width: 1.85rem;
    height: 1.85rem;
    object-fit: contain;
}

.tch-kicker,
.tch-metric span,
.tch-callout span,
.tch-target-grid span {
    color: var(--tc-accent);
    font-size: .68rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .1em;
    text-transform: uppercase;
}

.tch-hero h2 {
    margin: 0;
    color: var(--tc-heading);
    font-size: clamp(1.16rem, 1.7vw, 1.58rem);
    font-weight: 950;
    letter-spacing: -0.035em;
}

.tch-card p {
    margin: .1rem 0 0;
    color: var(--tc-text-muted);
    font-size: .75rem;
}

.tch-hero-details {
    display: flex;
    flex-wrap: wrap;
    gap: .28rem;
    margin-top: .26rem;
}

.tch-hero-details span {
    display: inline-flex;
    align-items: center;
    min-height: 1.45rem;
    padding: .18rem .46rem;
    border: 1px solid rgba(148, 163, 184, 0.14);
    border-radius: 999px;
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
    font-size: .74rem;
    font-weight: var(--tc-weight-bold);
}

.tch-hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: .38rem;
}

.tch-hero-actions a,
.tch-card-head a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2rem;
    padding: .38rem .64rem;
    border: 1px solid var(--tc-border-strong);
    border-radius: 12px;
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
    font-size: .78rem;
    font-weight: var(--tc-weight-heavy);
    text-decoration: none;
}

.tch-hero-actions a:hover,
.tch-card-head a:hover,
.tch-hero-actions a.is-primary {
    border-color: rgba(56, 189, 248, 0.48);
    background: rgba(14, 165, 233, 0.16);
    color: var(--tc-button-text);
}

.tch-hero-actions a.is-primary {
    background: var(--tc-button-bg);
    box-shadow: var(--tc-shadow-soft);
}

.tch-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .55rem;
}

.tch-metric {
    position: relative;
    overflow: hidden;
    min-width: 0;
    padding: .62rem .72rem;
    border-radius: 18px;
}

.tch-metric::before {
    content: "";
    position: absolute;
    left: .85rem;
    right: .85rem;
    bottom: 0;
    height: 1px;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.16);
}

.tch-metric--ok {
    border-color: rgba(34, 197, 94, 0.16);
    background:
        radial-gradient(circle at 20% 0%, rgba(34, 197, 94, 0.065), transparent 10rem),
        rgba(2, 6, 23, 0.42);
}

.tch-metric--ok::before {
    background: rgba(34, 197, 94, 0.72);
}

.tch-metric--warn {
    border-color: rgba(245, 158, 11, 0.18);
    background:
        radial-gradient(circle at 20% 0%, rgba(245, 158, 11, 0.065), transparent 10rem),
        rgba(2, 6, 23, 0.42);
}

.tch-metric--warn::before {
    background: rgba(245, 158, 11, 0.72);
}

.tch-metric--danger {
    border-color: rgba(248, 113, 113, 0.2);
    background:
        radial-gradient(circle at 20% 0%, rgba(248, 113, 113, 0.065), transparent 10rem),
        rgba(2, 6, 23, 0.42);
}

.tch-metric--danger::before {
    background: rgba(248, 113, 113, 0.72);
}

.tch-metric strong {
    display: block;
    overflow: hidden;
    margin-top: .12rem;
    color: var(--tc-heading);
    font-size: 1.08rem;
    font-weight: 950;
    letter-spacing: -0.035em;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tch-metric small {
    display: block;
    overflow: hidden;
    margin-top: .06rem;
    color: var(--tc-text-muted);
    font-size: .68rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tch-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    grid-template-areas:
        "compat stock"
        "filters stock"
        "water targets"
        "journey journey";
    gap: .62rem;
}

.tch-card {
    min-width: 0;
    padding: .76rem .82rem;
    border-radius: 20px;
}

.tch-card--compat { grid-area: compat; }
.tch-card--filters { grid-area: filters; }
.tch-card--stock { grid-area: stock; }
.tch-card--water { grid-area: water; }
.tch-card--targets { grid-area: targets; }
.tch-card--journey { grid-area: journey; }

.tch-card-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: .65rem;
    margin-bottom: .55rem;
}

.tch-card h3 {
    margin: 0;
    color: var(--tc-heading);
    font-size: .92rem;
    font-weight: 900;
    letter-spacing: -0.02em;
}

.tch-compat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: .75rem;
    min-height: 3.05rem;
    padding: .68rem .82rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 18px;
    background: linear-gradient(135deg, var(--tc-card-bg-strong), var(--tc-card-bg));
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.025),
        0 8px 18px rgba(2, 6, 23, 0.12);
}

.tch-compat span {
    color: var(--tc-heading);
    font-size: .88rem;
    font-weight: 900;
}

.tch-compat strong {
    color: var(--tc-heading);
    font-size: 1rem;
    font-weight: 950;
    letter-spacing: -0.02em;
}

.tch-compat--green {
    border-color: rgba(34, 197, 94, 0.22);
    background: linear-gradient(135deg, rgba(22, 163, 74, 0.16), rgba(2, 6, 23, 0.88));
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.025),
        0 8px 18px rgba(22, 163, 74, 0.08);
}

.tch-compat--amber {
    border-color: rgba(245, 158, 11, 0.24);
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.20), rgba(120, 53, 15, 0.12), rgba(2, 6, 23, 0.9));
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.025),
        0 8px 18px rgba(217, 119, 6, 0.08);
}

.tch-compat--red {
    border-color: rgba(248, 113, 113, 0.24);
    background: linear-gradient(135deg, rgba(185, 28, 28, 0.20), rgba(127, 29, 29, 0.12), rgba(2, 6, 23, 0.9));
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.025),
        0 8px 18px rgba(185, 28, 28, 0.08);
}

.tch-issues {
    display: grid;
    gap: .28rem;
    margin: .55rem 0 0;
    padding-left: 1.05rem;
    color: rgba(254, 202, 202, 0.9);
    font-size: .74rem;
}

.tch-list,
.tch-stock-list {
    display: grid;
    gap: .38rem;
}

.tch-list-row,
.tch-stock-row {
    display: flex;
    justify-content: space-between;
    gap: .65rem;
    padding: .5rem .58rem;
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 14px;
    background: var(--tc-surface-glass);
}

.tch-list-row strong,
.tch-stock-row strong {
    min-width: 0;
    overflow: hidden;
    color: var(--tc-heading);
    font-size: .82rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tch-list-row strong em {
    color: var(--tc-accent);
    font-style: normal;
}

.tch-list-row span,
.tch-stock-row span {
    flex: 0 0 auto;
    color: rgba(203, 213, 225, 0.76);
    font-size: .78rem;
    font-weight: 800;
}

.tch-callout,
.tch-target-grid div {
    padding: .58rem .68rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 16px;
    background: var(--tc-card-bg);
}

.tch-callout {
    display: grid;
    gap: .14rem;
}

.tch-callout strong,
.tch-target-grid strong {
    color: var(--tc-heading);
    font-size: .9rem;
    font-weight: 900;
}

.tch-callout small {
    color: var(--tc-text-muted);
    font-size: .74rem;
}

.tch-target-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .45rem;
}

.tch-empty {
    padding: .7rem .8rem;
    border: 1px dashed rgba(148, 163, 184, 0.18);
    border-radius: 16px;
    background: var(--tc-card-bg);
    color: var(--tc-text-muted);
    font-size: .8rem;
}


.tch-journey-head-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: .38rem;
}

.tch-journey-head-actions a.is-primary {
    border-color: var(--tc-button-border);
    background: var(--tc-button-bg);
    color: var(--tc-button-text);
    box-shadow: var(--tc-shadow-soft);
}

.tch-journey-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .45rem;
}

.tch-journey-stats > div {
    min-width: 0;
    padding: .58rem .68rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 16px;
    background: var(--tc-card-bg);
}

.tch-journey-stats span {
    display: block;
    color: var(--tc-text-muted);
    font-size: .68rem;
    font-weight: var(--tc-weight-bold);
}

.tch-journey-stats strong {
    display: block;
    overflow: hidden;
    margin-top: .12rem;
    color: var(--tc-heading);
    font-size: .94rem;
    font-weight: var(--tc-weight-heavy);
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tch-journey-latest {
    margin-top: .5rem;
    padding: .66rem .72rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 17px;
    background:
        linear-gradient(
            135deg,
            var(--tc-accent-soft),
            transparent 62%
        ),
        var(--tc-card-bg);
}

.tch-journey-latest-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .28rem;
}

.tch-journey-latest-meta span,
.tch-journey-latest-meta time {
    display: inline-flex;
    align-items: center;
    min-height: 1.35rem;
    padding: .12rem .4rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 999px;
    background: var(--tc-surface-glass);
    color: var(--tc-text-muted);
    font-size: .64rem;
    font-weight: var(--tc-weight-bold);
}

.tch-journey-latest-meta span:first-child {
    color: var(--tc-accent);
}

.tch-journey-latest-meta .is-milestone {
    border-color: rgba(245, 158, 11, .3);
    background: rgba(245, 158, 11, .12);
    color: #fbbf24;
}

.tch-journey-latest-title {
    display: block;
    margin-top: .46rem;
    color: var(--tc-heading);
    font-size: .9rem;
    font-weight: var(--tc-weight-heavy);
}

.tch-journey-latest-body {
    margin: .18rem 0 0 !important;
    color: var(--tc-text-muted);
    font-size: .76rem !important;
    line-height: 1.48;
}

.tch-journey-empty {
    display: grid;
    gap: .16rem;
}

.tch-journey-empty strong {
    color: var(--tc-heading);
}

.tch-journey-empty span {
    color: var(--tc-text-muted);
}

@media (max-width: 1199.98px) {
    .tch-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .tch-grid {
        grid-template-columns: 1fr;
        grid-template-areas:
            "compat"
            "filters"
            "stock"
            "water"
            "targets"
            "journey";
    }
}

@media (max-width: 767.98px) {
    .tch-page {
        padding: .25rem 0 4.5rem;
    }

    .tch-hero {
        align-items: flex-start;
        flex-direction: column;
    }

    .tch-hero-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .tch-hero-actions a {
        flex: 1 1 calc(50% - .45rem);
    }

    .tch-metrics,
    .tch-target-grid,
    .tch-journey-stats {
        grid-template-columns: 1fr;
    }

    .tch-journey-head-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .tch-journey-head-actions a {
        flex: 1 1 calc(50% - .4rem);
    }
}

/* ==========================================================================
   14. Tank water / maintenance page
   ========================================================================== */

.tcw-page {
    display: grid;
    gap: .68rem;
    padding: .28rem .12rem .62rem;
}

.tcw-topbar,
.tcw-action,
.tcw-card {
    border: 1px solid var(--tc-border-soft);
    border-radius: 24px;
    background:
        radial-gradient(circle at 12% 0%, var(--tc-accent-soft), transparent 18rem),
        radial-gradient(circle at 88% 8%, rgba(var(--tc-accent-rgb), 0.08), transparent 18rem),
        var(--tc-card-bg);
    box-shadow:
        var(--tc-shadow-soft),
        inset 0 1px 0 rgba(255, 255, 255, 0.025);
}

.tcw-topbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .85rem;
    padding: .82rem .95rem;
}

.tcw-back,
.tcw-pill-link,
.tcw-card a,
.tcw-button,
.tcw-delete {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2rem;
    padding: .38rem .64rem;
    border: 1px solid var(--tc-border-strong);
    border-radius: 12px;
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
    font-size: .78rem;
    font-weight: var(--tc-weight-heavy);
    text-decoration: none;
}

.tcw-back:hover,
.tcw-pill-link:hover,
.tcw-button:hover {
    border-color: var(--tc-border-strong);
    background: var(--tc-accent-soft);
    color: var(--tc-heading);
}

.tcw-pill-link,
.tcw-button {
    border-color: var(--tc-button-border);
    background: var(--tc-button-bg);
    color: var(--tc-button-text);
    box-shadow: var(--tc-shadow-soft);
}

.tcw-topbar h2 {
    margin: .28rem 0 .08rem;
    color: var(--tc-heading);
    font-size: clamp(1.16rem, 1.7vw, 1.58rem);
    font-weight: 950;
    letter-spacing: -0.035em;
}

.tcw-topbar p,
.tcw-card p {
    margin: 0;
    color: var(--tc-text-muted);
    font-size: .75rem;
    line-height: 1.35;
}

.tcw-kicker,
.tcw-stats span,
.tcw-mini span,
.tcw-target span {
    color: var(--tc-accent);
    font-size: .68rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .1em;
    text-transform: uppercase;
}

.tcw-action {
    padding: .82rem .95rem;
    overflow: hidden;
}

.tcw-action::before {
    content: "";
    display: block;
    height: 1px;
    margin: -.82rem -.95rem .72rem;
    background: linear-gradient(90deg, transparent, var(--tc-border-strong), transparent);
}


.tcw-action-main {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: .85rem;
    align-items: center;
}

.tcw-action h3 {
    margin: .12rem 0 .18rem;
    color: var(--tc-heading);
    font-size: 1.02rem;
    font-weight: 950;
    letter-spacing: -0.03em;
}

.tcw-action p {
    max-width: 72ch;
    margin: 0;
    color: var(--tc-text-muted);
    font-size: .76rem;
    line-height: 1.36;
}

.tcw-action--ok {
    border-color: rgba(34, 197, 94, 0.2);
    background:
        radial-gradient(circle at 16% 0%, rgba(34, 197, 94, 0.07), transparent 16rem),
        var(--tc-card-bg);
}

.tcw-action--warn {
    border-color: var(--tc-border-soft);
    background:
        radial-gradient(circle at 16% 0%, var(--tc-accent-soft), transparent 16rem),
        var(--tc-card-bg);
}

.tcw-action--danger {
    border-color: rgba(248, 113, 113, 0.24);
    background:
        radial-gradient(circle at 16% 0%, rgba(248, 113, 113, 0.075), transparent 16rem),
        var(--tc-card-bg);
}

.tcw-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(5.1rem, 1fr));
    gap: .5rem;
}

.tcw-stats > div,
.tcw-mini,
.tcw-target {
    padding: .52rem .62rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 15px;
    background: var(--tc-surface-glass);
}

.tcw-stats strong,
.tcw-mini strong,
.tcw-target strong {
    display: block;
    margin-top: .12rem;
    color: var(--tc-heading);
    font-size: .95rem;
    font-weight: 950;
}

.tcw-mini small,
.tcw-target small {
    display: block;
    margin-top: .12rem;
    color: var(--tc-text-muted);
    font-size: .72rem;
    line-height: 1.3;
}

.tcw-latest {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
    margin-top: .58rem;
    padding-top: .58rem;
    border-top: 1px solid rgba(148, 163, 184, 0.09);
}

.tcw-latest span,
.tcw-latest strong {
    display: inline-flex;
    align-items: center;
    min-height: 1.55rem;
    padding: .2rem .5rem;
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 999px;
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
    font-size: .72rem;
    font-weight: var(--tc-weight-bold);
}

.tcw-details {
    margin-top: .55rem;
    padding-top: .55rem;
    border-top: 1px solid rgba(148, 163, 184, 0.09);
}

.tcw-details summary {
    cursor: pointer;
    color: var(--tc-accent);
    font-size: .74rem;
    font-weight: var(--tc-weight-heavy);
}

.tcw-details ul {
    display: grid;
    gap: .28rem;
    margin: .5rem 0 0;
    padding-left: 1.05rem;
    color: var(--tc-text-muted);
    font-size: .74rem;
}

.tcw-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, .9fr);
    grid-template-areas:
        "maintenance maintenance"
        "test change"
        "history targets";
    gap: .62rem;
}

.tcw-flash {
    padding: .62rem .75rem;
    border: 1px solid rgba(34, 197, 94, 0.22);
    border-radius: 16px;
    background: rgba(20, 83, 45, 0.2);
    color: var(--tc-text-soft);
    font-size: .8rem;
    font-weight: var(--tc-weight-bold);
}

.tcw-card {
    min-width: 0;
    padding: .76rem .82rem;
}

.tcw-card--maintenance { grid-area: maintenance; }
.tcw-card--test { grid-area: test; }
.tcw-card--change { grid-area: change; }
.tcw-card--history { grid-area: history; }
.tcw-card--targets { grid-area: targets; }

.tcw-maint-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .75rem;
}

.tcw-maint-summary {
    flex: 0 0 auto;
    padding: .34rem .58rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 999px;
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
    font-size: .72rem;
    font-weight: var(--tc-weight-heavy);
}

.tcw-maint-summary.is-clear {
    border-color: rgba(34, 197, 94, 0.22);
    color: #86efac;
}

.tcw-maint-summary.is-due {
    border-color: rgba(251, 191, 36, 0.28);
    color: #fde68a;
}

.tcw-maint-list {
    display: grid;
    gap: .48rem;
    margin-top: .65rem;
}

.tcw-maint-item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: .7rem;
    align-items: center;
    padding: .62rem .68rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 17px;
    background: var(--tc-surface-glass);
}

.tcw-maint-item--overdue,
.tcw-maint-item--due {
    border-color: rgba(251, 191, 36, 0.24);
}

.tcw-maint-item--paused {
    opacity: .68;
}

.tcw-maint-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .65rem;
}

.tcw-maint-title-row strong {
    display: block;
    margin-top: .08rem;
    color: var(--tc-heading);
    font-size: .88rem;
}

.tcw-maint-type {
    display: block;
    color: var(--tc-accent);
    font-size: .64rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .08em;
    text-transform: uppercase;
}

.tcw-maint-due {
    flex: 0 0 auto;
    padding: .24rem .46rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 999px;
    color: var(--tc-text-soft);
    font-size: .68rem;
    font-weight: var(--tc-weight-heavy);
}

.tcw-maint-due--overdue,
.tcw-maint-due--due {
    border-color: rgba(251, 191, 36, 0.28);
    background: rgba(120, 53, 15, 0.16);
    color: #fde68a;
}

.tcw-maint-due--upcoming {
    border-color: rgba(34, 197, 94, 0.2);
    color: #86efac;
}

.tcw-maint-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .28rem .7rem;
    margin-top: .28rem;
    color: var(--tc-text-muted);
    font-size: .7rem;
}

.tcw-maint-notes {
    margin-top: .32rem !important;
}

.tcw-maint-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: .35rem;
}

.tcw-button--quiet {
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
}

.tcw-maint-add {
    margin-top: .65rem;
    padding-top: .58rem;
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.tcw-maint-add summary {
    cursor: pointer;
    color: var(--tc-accent);
    font-size: .76rem;
    font-weight: var(--tc-weight-heavy);
}

.tcw-maint-form {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .5rem;
    margin-top: .6rem;
}

.tcw-frequency {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: .4rem;
}

.tcw-frequency span {
    color: var(--tc-text-muted);
    font-size: .74rem;
}

.tcw-card h4 {
    margin: 0 0 .12rem;
    color: var(--tc-heading);
    font-size: .92rem;
    font-weight: 900;
    letter-spacing: -0.02em;
}

.tcw-form-grid,
.tcw-change-grid,
.tcw-target-grid {
    display: grid;
    gap: .5rem;
    margin-top: .65rem;
}

.tcw-form-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.tcw-change-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tcw-target-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tcw-field {
    min-width: 0;
    display: grid;
    gap: .28rem;
}

.tcw-field--full {
    grid-column: 1 / -1;
}

.tcw-field label {
    color: var(--tc-text-muted);
    font-size: .68rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .06em;
    text-transform: uppercase;
}

.tcw-input {
    width: 100%;
    min-height: 2.35rem;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 14px;
    background: var(--tc-input-bg);
    color: var(--tc-heading);
    font-size: .84rem;
    line-height: 1.45;
    padding: .48rem .72rem;
    outline: none;
}

.tcw-input::placeholder {
    color: rgba(148, 163, 184, 0.7);
}

.tcw-input:hover {
    border-color: var(--tc-border);
    background: var(--tc-input-bg);
}

.tcw-input:focus {
    border-color: var(--tc-border-strong);
    background: var(--tc-input-bg);
    box-shadow:
        0 0 0 3px var(--tc-accent-soft),
        0 0 22px var(--tc-accent-glow);
}

.tcw-input[type="number"] {
    appearance: textfield;
    -moz-appearance: textfield;
}

.tcw-input[type="number"]::-webkit-outer-spin-button,
.tcw-input[type="number"]::-webkit-inner-spin-button {
    margin: 0;
    appearance: none;
    -webkit-appearance: none;
}

.tcw-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: .65rem;
}

.tcw-alert {
    margin-top: .55rem;
    padding: .55rem .65rem;
    border: 1px solid rgba(248, 113, 113, 0.24);
    border-radius: 14px;
    background: rgba(127, 29, 29, 0.18);
    color: #fecaca;
    font-size: .78rem;
}

.tcw-history-block + .tcw-history-block {
    margin-top: .75rem;
}

.tcw-divider {
    height: 1px;
    margin: .75rem 0;
    background: rgba(148, 163, 184, 0.12);
}

.tcw-table-wrap {
    overflow-x: auto;
    margin-top: .55rem;
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 16px;
}

.tcw-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 34rem;
}

.tcw-table th,
.tcw-table td {
    padding: .48rem .55rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.09);
    color: var(--tc-text-soft);
    font-size: .74rem;
    text-align: left;
    vertical-align: middle;
}

.tcw-table th {
    color: var(--tc-accent);
    font-size: .66rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .08em;
    text-transform: uppercase;
}

.tcw-table tr:last-child td {
    border-bottom: 0;
}

.tcw-delete-cell {
    text-align: right;
}

.tcw-delete {
    min-height: 1.8rem;
    border-color: rgba(248, 113, 113, 0.24);
    background: rgba(127, 29, 29, 0.18);
    color: #fecaca;
    font-size: .68rem;
}

.tcw-empty {
    margin-top: .55rem;
    padding: .7rem .8rem;
    border: 1px dashed rgba(148, 163, 184, 0.18);
    border-radius: 16px;
    background: var(--tc-card-bg);
    color: var(--tc-text-muted);
    font-size: .8rem;
}

@media (max-width: 1199.98px) {
    .tcw-grid {
        grid-template-columns: 1fr;
        grid-template-areas:
            "maintenance"
            "test"
            "change"
            "history"
            "targets";
    }
}

@media (max-width: 991.98px) {
    .tcw-action-main,
    .tcw-topbar {
        grid-template-columns: 1fr;
        flex-direction: column;
        align-items: stretch;
    }

    .tcw-stats,
    .tcw-form-grid,
    .tcw-change-grid,
    .tcw-target-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767.98px) {
    .tcw-page {
        padding: .25rem 0 4.5rem;
    }

    .tcw-topbar,
    .tcw-action,
    .tcw-card {
        border-radius: 20px;
    }
}

/* ==========================================================================
   15. Tank edit page
   ========================================================================== */

html:has(body.tc-page-tank-edit),
body.tc-page-tank-edit {
    height: 100%;
    overflow: hidden;
}

.tc-edit-page {
    padding-top: .45rem !important;
    padding-bottom: .8rem !important;
}

.tc-edit-page-header {
    align-items: flex-start !important;
    margin-bottom: .65rem !important;
}

.tc-edit-page .tc-card-large {
    padding: 1.05rem 1.25rem !important;
    border: 1px solid var(--tc-border-soft);
    border-radius: 24px;
    background:
        radial-gradient(circle at 12% 0%, var(--tc-accent-soft), transparent 17rem),
        radial-gradient(circle at 88% 8%, rgba(var(--tc-accent-rgb), 0.065), transparent 17rem),
        var(--tc-card-bg);
    box-shadow:
        var(--tc-shadow-soft),
        inset 0 1px 0 rgba(255, 255, 255, 0.025);
}

.tc-edit-page h5,
.tc-edit-page h6 {
    display: flex;
    align-items: center;
    gap: .45rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: -0.015em;
}

.tc-edit-page h5::before,
.tc-edit-page h6::before {
    content: "";
    width: .45rem;
    height: .45rem;
    flex: 0 0 .45rem;
    border-radius: 999px;
    background: var(--tc-accent);
    box-shadow: 0 0 10px var(--tc-accent-glow);
}

.tc-edit-page .border.rounded-3,
.tc-edit-page .tc-stocking-hero,
.tc-edit-page .tc-stocking-card,
.tc-edit-page .tc-hero-metrics {
    border: 1px solid rgba(148, 163, 184, 0.12) !important;
    background:
        linear-gradient(180deg, var(--tc-card-bg), var(--tc-surface-glass));
}

.tc-edit-page .border.rounded-3 {
    padding: .72rem .8rem !important;
    border-radius: 18px !important;
}

.tc-edit-page .row.g-4 { --bs-gutter-x: 1rem; --bs-gutter-y: 1rem; }
.tc-edit-page .row.g-3 { --bs-gutter-x: .7rem; --bs-gutter-y: .7rem; }
.tc-edit-page .row.g-2 { --bs-gutter-x: .5rem; --bs-gutter-y: .5rem; }

.tc-edit-page .mb-3 { margin-bottom: .68rem !important; }
.tc-edit-page .mb-4 { margin-bottom: .82rem !important; }
.tc-edit-page .mt-3 { margin-top: .68rem !important; }
.tc-edit-page .mt-4 { margin-top: .82rem !important; }

.tc-edit-page .form-label,
.tc-edit-page .tc-stock-field label {
    margin-bottom: .3rem;
    color: var(--tc-text-muted) !important;
    font-size: .68rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .06em;
    text-transform: uppercase;
}

.tc-edit-page .form-text,
.tc-edit-page .tc-tank-form-muted-text,
.tc-edit-page .tc-text-muted-soft {
    color: var(--tc-text-faint) !important;
    font-size: .72rem;
    line-height: 1.35;
}

.tc-edit-page textarea.tc-input {
    min-height: 5rem;
}

.tc-edit-page select.tc-input,
.tc-edit-page .tc-species-select {
    color-scheme: dark;
    background-color: var(--tc-input-bg);
    color: var(--tc-heading);
    cursor: pointer;
}

.tc-edit-page select.tc-input option,
.tc-edit-page select.tc-input optgroup,
.tc-edit-page .tc-species-select option,
.tc-edit-page .tc-species-select optgroup {
    background: var(--tc-panel-bg);
    color: var(--tc-heading);
}

/* Buttons */
.tc-edit-page .btn {
    border-radius: 12px;
    font-size: .82rem;
    font-weight: var(--tc-weight-heavy);
}

.tc-edit-page .btn-outline-light,
.tc-edit-page .btn-outline-secondary,
.tc-edit-page .btn-outline-info {
    border-color: var(--tc-border);
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
}

.tc-edit-page .btn-outline-light:hover,
.tc-edit-page .btn-outline-secondary:hover,
.tc-edit-page .btn-outline-info:hover {
    border-color: var(--tc-border-strong);
    background: var(--tc-accent-soft);
    color: var(--tc-heading);
}

.tc-edit-page .btn-outline-danger {
    border-color: rgba(248, 113, 113, 0.28);
    background: rgba(127, 29, 29, 0.18);
    color: #fecaca;
}

.tc-edit-page .btn-outline-danger:hover {
    border-color: rgba(248, 113, 113, 0.45);
    background: rgba(153, 27, 27, 0.32);
    color: var(--tc-button-text);
}

.tc-edit-page .btn-primary {
    border-color: var(--tc-button-border);
    background: var(--tc-button-bg);
    box-shadow: var(--tc-shadow-soft);
}

.tc-edit-page .btn-sm {
    min-height: 2.3rem;
    padding: .42rem .68rem;
}

/* Selected filters */
.tc-edit-page .tc-selected-filter {
    padding: .58rem .65rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 16px;
    background: var(--tc-surface-glass);
}

.tc-edit-page .tc-selected-filter-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    min-height: 1.3rem;
    padding: .14rem .42rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 999px;
    background: var(--tc-accent-soft);
    color: var(--tc-text-muted);
    font-size: .7rem;
    font-weight: var(--tc-weight-heavy);
}

/* Fish / stocking lower card */
.tc-edit-page .tc-stocking-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .85rem;
    margin-bottom: .78rem;
    padding: .72rem .82rem;
    border-radius: 20px;
}

.tc-edit-page .tc-hero-left {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: .68rem;
}

.tc-edit-page .tc-hero-logo-wrap {
    width: 2.55rem;
    height: 2.55rem;
    flex: 0 0 2.55rem;
    display: grid;
    place-items: center;
    border: 1px solid var(--tc-border-soft);
    border-radius: 16px;
    background:
        radial-gradient(circle at top left, var(--tc-accent-soft), transparent 5rem),
        var(--tc-surface-2);
}

.tc-edit-page .tc-hero-logo {
    width: 1.7rem;
    height: 1.7rem;
    object-fit: contain;
}

.tc-edit-page .tc-hero-title {
    min-width: 0;
}

.tc-edit-page .tc-hero-title h5 {
    margin-bottom: .08rem !important;
}

.tc-edit-page .tc-hero-title p {
    margin-bottom: .08rem;
    color: var(--tc-text-muted) !important;
    font-size: .74rem;
    line-height: 1.32;
}

.tc-edit-page .tc-hero-right {
    flex: 0 0 min(100%, 17rem);
}

.tc-edit-page .tc-hero-metrics {
    display: grid;
    grid-template-columns: minmax(0, .82fr) minmax(0, 1fr);
    gap: .3rem .5rem;
    padding: .55rem .62rem;
    border-radius: 16px;
}

.tc-edit-page .tc-hero-metrics-heading {
    display: contents;
}

.tc-edit-page .tc-hero-metrics-heading span {
    color: var(--tc-accent);
    font-size: .64rem;
    font-weight: var(--tc-weight-heavy);
    letter-spacing: .08em;
    text-transform: uppercase;
}

.tc-edit-page .tc-hero-metric-label {
    color: rgba(203, 213, 225, 0.7);
    font-size: .7rem;
    font-weight: var(--tc-weight-heavy);
}

.tc-edit-page .tc-hero-metric-value {
    color: var(--tc-heading);
    font-size: .78rem;
    font-weight: 900;
    text-align: right;
}

.tc-edit-page .tc-fw-regular { font-weight: 650 !important; }
.tc-edit-page .tc-ms-sm { margin-left: .28rem; }
.tc-edit-page .tc-ms-xs { margin-left: .18rem; }

.tc-edit-page .tc-badge-low,
.tc-edit-page .tc-badge-medium,
.tc-edit-page .tc-badge-high,
.tc-edit-page .tc-badge-unknown {
    display: inline-flex;
    align-items: center;
    min-height: 1.3rem;
    padding: .13rem .42rem;
    border-radius: 999px;
    font-size: .66rem;
    font-weight: 900;
}

.tc-edit-page .tc-badge-low {
    border: 1px solid rgba(34, 197, 94, 0.2);
    background: rgba(22, 163, 74, 0.12);
    color: #bbf7d0;
}

.tc-edit-page .tc-badge-medium {
    border: 1px solid rgba(245, 158, 11, 0.22);
    background: rgba(217, 119, 6, 0.12);
    color: #fde68a;
}

.tc-edit-page .tc-badge-high {
    border: 1px solid rgba(248, 113, 113, 0.24);
    background: rgba(127, 29, 29, 0.16);
    color: #fecaca;
}

.tc-edit-page .tc-badge-unknown {
    border: 1px solid rgba(148, 163, 184, 0.16);
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
}

.tc-edit-page .tc-stocking-list {
    display: grid;
    gap: .62rem;
}

.tc-edit-page .tc-stocking-card {
    display: grid;
    grid-template-columns:
        minmax(220px, 1.75fr)
        minmax(66px, .42fr)
        minmax(84px, .52fr)
        minmax(84px, .52fr)
        minmax(118px, .8fr)
        minmax(128px, .9fr)
        auto;
    gap: .5rem;
    align-items: end;
    padding: .62rem;
    border-radius: 18px;
}

.tc-edit-page .tc-stock-field {
    min-width: 0;
    display: grid;
    gap: .26rem;
}

.tc-edit-page .tc-stock-remove-wrap {
    display: flex;
    align-items: end;
    justify-content: flex-end;
}

.tc-edit-page .tc-row-remove {
    min-height: 2.3rem;
    border-radius: 12px;
    font-size: .74rem;
    font-weight: var(--tc-weight-heavy);
}

.tc-edit-page .tc-edit-details-actions {
    gap: .75rem;
    padding-bottom: 1.15rem;
}

.tc-edit-page .tc-stocking-actions {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--tc-border-soft);
    gap: .75rem;
}

.tc-edit-page .tc-stocking-actions .btn {
    min-height: 2.55rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Edit page Tom Select layout containment */
.tc-edit-page .ts-hidden-accessible,
.tc-edit-page select.ts-hidden-accessible {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    min-height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    overflow: hidden !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.tc-edit-page .ts-wrapper {
    min-width: 0;
}

.tc-edit-page .ts-control {
    min-height: 2.35rem;
    border: 1px solid rgba(148, 163, 184, 0.18) !important;
    border-radius: 14px !important;
    background:
        radial-gradient(circle at 12% 0%, var(--tc-accent-soft), transparent 8rem),
        var(--tc-input-bg) !important;
    color: var(--tc-input-text) !important;
    font-size: .84rem;
    box-shadow: none !important;
    cursor: text !important;
}

.tc-edit-page .ts-control .item,
.tc-edit-page .ts-control input {
    color: var(--tc-input-text) !important;
    font-size: .84rem;
}

.tc-edit-page .ts-control input {
    min-width: 160px !important;
    opacity: 1 !important;
}

.tc-edit-page .ts-dropdown,
body.tc-page-tank-edit .tc-edit-ts-dropdown {
    z-index: 1080;
    border: 1px solid var(--tc-border) !important;
    border-radius: 16px !important;
    background:
        radial-gradient(circle at 12% 0%, var(--tc-accent-soft), transparent 12rem),
        var(--tc-panel-bg) !important;
    color: var(--tc-input-text) !important;
    box-shadow: var(--tc-shadow-card) !important;
    overflow: hidden;
}

.tc-edit-page .ts-dropdown .option,
body.tc-page-tank-edit .tc-edit-ts-dropdown .option {
    color: var(--tc-text) !important;
    background: transparent !important;
    padding: .55rem .7rem !important;
}

.tc-edit-page .ts-dropdown .active,
.tc-edit-page .ts-dropdown .selected,
body.tc-page-tank-edit .tc-edit-ts-dropdown .active,
body.tc-page-tank-edit .tc-edit-ts-dropdown .selected {
    background: var(--tc-accent-soft) !important;
    color: var(--tc-heading) !important;
}

@media (max-width: 991.98px) {
    .tc-edit-page .tc-card-large {
        padding: 1rem !important;
        border-radius: 22px;
    }

    .tc-edit-page .tc-stocking-hero {
        align-items: stretch;
        flex-direction: column;
    }

    .tc-edit-page .tc-hero-right {
        flex-basis: auto;
    }

    .tc-edit-page .tc-stocking-card {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .tc-edit-page .tc-stock-field--species {
        grid-column: 1 / -1;
    }

    .tc-edit-page .tc-stock-remove-wrap {
        grid-column: 1 / -1;
        justify-content: flex-end;
    }
}

/* 16. Public tank share/profile view
   ========================================================================== */
.tc-public-tank {
        max-width: 1500px;
        margin: 0 auto;
        padding-top: 1.35rem;
    }

    .tc-public-tank-hero {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 1.2rem;
        align-items: center;
        padding: 1.35rem;
        border: 1px solid var(--tc-border);
        border-radius: 26px;
        background:
            radial-gradient(circle at top left, var(--tc-accent-soft), transparent 36%),
            radial-gradient(circle at bottom right, rgba(var(--tc-accent-rgb), 0.10), transparent 34%),
            linear-gradient(135deg, var(--tc-card-bg-strong), var(--tc-card-bg));
        box-shadow: var(--tc-shadow-card);
        color: var(--tc-accent);
    }

    .tc-public-tank-kicker {
        margin-bottom: 0.3rem;
        color: var(--tc-accent);
        font-size: 0.72rem;
        font-weight: var(--tc-weight-heavy);
        letter-spacing: 0.12em;
        text-transform: uppercase;
    }

    .tc-public-tank-name {
        margin: 0;
        color: var(--tc-heading);
        font-size: clamp(1.65rem, 3vw, 2.55rem);
        font-weight: var(--tc-weight-heavy);
        letter-spacing: -0.04em;
        line-height: 1.05;
    }

    .tc-public-tank-meta {
        display: flex;
        flex-wrap: wrap;
        gap: 0.45rem;
        align-items: center;
        margin-top: 0.65rem;
    }

    .tc-public-tank-pill {
        display: inline-flex;
        align-items: center;
        border: 1px solid var(--tc-border-soft);
        border-radius: 999px;
        padding: 0.28rem 0.62rem;
        background: var(--tc-accent-soft);
        color: var(--tc-text-soft);
        font-size: 0.75rem;
        font-weight: 800;
        line-height: 1;
        text-decoration: none;
    }

    .tc-public-tank-actions {
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 0.55rem;
    }

    .tc-public-tank-actions .btn {
        border-radius: 999px;
        font-weight: 800;
        padding: 0.55rem 0.95rem;
    }

    .tc-public-tank-stats {
        display: grid;
        grid-template-columns: repeat(6, minmax(0, 1fr));
        gap: 0.75rem;
        margin-top: 1rem;
    }

    .tc-public-tank-stat {
        padding: 0.9rem 0.95rem;
        border: 1px solid var(--tc-border-soft);
        border-radius: 18px;
        background:
            radial-gradient(circle at top left, var(--tc-accent-soft), transparent 40%),
            linear-gradient(180deg, var(--tc-card-bg-strong), var(--tc-card-bg));
        box-shadow: 0 14px 34px rgba(0, 0, 0, 0.16);
    }

    .tc-public-tank-stat span {
        display: block;
        margin-bottom: 0.22rem;
        color: var(--tc-accent);
        font-size: 0.68rem;
        font-weight: var(--tc-weight-heavy);
        letter-spacing: 0.08em;
        text-transform: uppercase;
    }

    .tc-public-tank-stat strong {
        display: block;
        color: var(--tc-heading);
        font-size: 1.05rem;
        font-weight: var(--tc-weight-heavy);
        line-height: 1.15;
    }

    .tc-public-tank-grid {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        gap: 1rem;
        margin-top: 1rem;
    }

    .tc-public-tank-panel {
        border: 1px solid var(--tc-border-soft);
        border-radius: 22px;
        background:
            radial-gradient(circle at top left, var(--tc-accent-soft), transparent 34%),
            linear-gradient(180deg, var(--tc-card-bg-strong), var(--tc-card-bg));
        box-shadow: 0 14px 34px rgba(0, 0, 0, 0.16);
        overflow: hidden;
    }

    .tc-public-tank-panel-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 0.75rem;
        padding: 0.95rem 1rem;
        border-bottom: 1px solid var(--tc-border-soft);
        background: var(--tc-card-bg);
    }

    .tc-public-tank-panel-title {
        margin: 0;
        color: var(--tc-heading);
        font-size: 0.98rem;
        font-weight: var(--tc-weight-heavy);
        letter-spacing: -0.01em;
    }

    .tc-public-tank-panel-body {
        padding: 1rem;
    }

    .tc-public-tank-detail-list {
        display: grid;
        gap: 0.7rem;
    }

    .tc-public-tank-detail {
        display: grid;
        grid-template-columns: 150px minmax(0, 1fr);
        gap: 0.75rem;
        padding: 0.72rem 0.8rem;
        border: 1px solid var(--tc-border-soft);
        border-radius: 15px;
        background: var(--tc-surface-glass);
    }

    .tc-public-tank-detail span {
        color: var(--tc-accent);
        font-size: 0.74rem;
        font-weight: var(--tc-weight-heavy);
        letter-spacing: 0.06em;
        text-transform: uppercase;
    }

    .tc-public-tank-detail strong {
        color: var(--tc-heading);
        font-size: 0.9rem;
        font-weight: 800;
    }

    .tc-public-tank-owner {
        display: flex;
        gap: 0.85rem;
        align-items: center;
    }

    .tc-public-tank-owner-avatar {
        display: grid;
        place-items: center;
        flex: 0 0 58px;
        width: 58px;
        height: 58px;
        border: 1px solid var(--tc-border);
        border-radius: 18px;
        overflow: hidden;
        background: var(--tc-surface-2);
        color: var(--tc-heading);
        font-weight: 900;
    }

    .tc-public-tank-owner-avatar img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

    .tc-public-tank-owner-name {
        color: var(--tc-heading);
        font-size: 1rem;
        font-weight: var(--tc-weight-heavy);
        line-height: 1.2;
    }

    .tc-public-tank-owner-sub {
        margin-top: 0.18rem;
        color: var(--tc-text-muted);
        font-size: 0.8rem;
    }

    .tc-public-tank-note {
        margin-top: 0.9rem;
        padding: 0.85rem 0.9rem;
        border: 1px solid var(--tc-border-soft);
        border-radius: 16px;
        background: var(--tc-accent-soft);
        color: var(--tc-text-soft);
        font-size: 0.88rem;
        line-height: 1.55;
    }

    .tc-public-tank-owner-actions,
    .tc-public-tank-manage-actions {
        display: grid;
        gap: 0.55rem;
        margin-top: 1rem;
    }

    .tc-public-tank-owner-actions .btn,
    .tc-public-tank-manage-actions .btn {
        border-radius: 999px;
        font-weight: 800;
    }


    .tc-public-tank-wide {
        grid-column: 1 / -1;
    }

    .tc-public-tank-list {
        display: grid;
        gap: 0.65rem;
    }

    .tc-public-tank-list-row {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 0.8rem;
        align-items: center;
        padding: 0.82rem 0.9rem;
        border: 1px solid var(--tc-border-soft);
        border-radius: 16px;
        background: var(--tc-card-bg);
    }

    .tc-public-tank-list-title {
        color: var(--tc-heading);
        font-size: 0.94rem;
        font-weight: var(--tc-weight-heavy);
        line-height: 1.25;
    }

    .tc-public-tank-list-sub {
        margin-top: 0.18rem;
        color: rgba(203, 213, 225, 0.72);
        font-size: 0.78rem;
        font-weight: 650;
    }

    .tc-public-tank-list-badge {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        white-space: nowrap;
        border: 1px solid var(--tc-border-soft);
        border-radius: 999px;
        padding: 0.28rem 0.6rem;
        background: var(--tc-accent-soft);
        color: var(--tc-text-soft);
        font-size: 0.72rem;
        font-weight: var(--tc-weight-heavy);
        line-height: 1;
    }

    .tc-public-tank-mini-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.65rem;
        margin-bottom: 0.75rem;
    }

    .tc-public-tank-mini-card {
        padding: 0.75rem 0.8rem;
        border: 1px solid var(--tc-border-soft);
        border-radius: 15px;
        background: var(--tc-surface-glass);
    }

    .tc-public-tank-mini-card span {
        display: block;
        margin-bottom: 0.18rem;
        color: var(--tc-accent);
        font-size: 0.64rem;
        font-weight: var(--tc-weight-heavy);
        letter-spacing: 0.07em;
        text-transform: uppercase;
    }

    .tc-public-tank-mini-card strong {
        color: var(--tc-heading);
        font-size: 0.92rem;
        font-weight: var(--tc-weight-heavy);
    }

    @media (max-width: 760px) {
        .tc-public-tank-list-row {
            grid-template-columns: 1fr;
            gap: 0.45rem;
            padding: 0.7rem;
        }

        .tc-public-tank-list-badge {
            width: fit-content;
        }

        .tc-public-tank-mini-grid {
            grid-template-columns: 1fr;
        }
    }


    .tc-public-tank-share-card {
        position: relative;
        overflow: hidden;
        margin-bottom: 1rem;
        border: 1px solid var(--tc-border);
        border-radius: 30px;
        background:
            radial-gradient(circle at 12% 0%, var(--tc-accent-soft), transparent 32%),
            radial-gradient(circle at 90% 20%, rgba(var(--tc-accent-rgb), 0.12), transparent 34%),
            radial-gradient(circle at bottom left, rgba(var(--tc-accent-rgb), 0.08), transparent 38%),
            linear-gradient(135deg, var(--tc-card-bg-strong), var(--tc-card-bg));
        box-shadow: var(--tc-shadow-card);
        color: var(--tc-accent);
    }

    .tc-public-tank-share-card::before {
        content: "";
        position: absolute;
        inset: 0;
        pointer-events: none;
        background:
            linear-gradient(90deg, rgba(255,255,255,0.045), transparent 26%, rgba(255,255,255,0.025)),
            radial-gradient(circle at 80% 80%, var(--tc-accent-soft), transparent 30%);
    }

    .tc-public-tank-share-inner {
        position: relative;
        z-index: 1;
        display: grid;
        grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
        gap: 1rem;
        padding: 1.25rem;
    }

    .tc-public-tank-share-main {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        min-height: 280px;
        padding: 1.05rem;
        border: 1px solid var(--tc-border-soft);
        border-radius: 24px;
        background: var(--tc-surface-glass);
        backdrop-filter: blur(10px);
    }

    .tc-public-tank-share-topline {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        gap: 1rem;
    }

    .tc-public-tank-share-brand {
        color: var(--tc-accent);
        font-size: 0.72rem;
        font-weight: 900;
        letter-spacing: 0.14em;
        text-transform: uppercase;
    }

    .tc-public-tank-share-name {
        margin: 0.35rem 0 0;
        color: var(--tc-heading);
        font-size: clamp(2rem, 4.2vw, 4.15rem);
        font-weight: 900;
        letter-spacing: -0.06em;
        line-height: 0.95;
    }

    .tc-public-tank-share-owner {
        display: inline-flex;
        align-items: center;
        gap: 0.45rem;
        margin-top: 0.8rem;
        color: var(--tc-text-soft);
        font-size: 0.9rem;
        font-weight: 750;
    }

    .tc-public-tank-share-avatar {
        display: grid;
        place-items: center;
        width: 34px;
        height: 34px;
        border-radius: 12px;
        overflow: hidden;
        border: 1px solid var(--tc-border);
        background: var(--tc-surface-2);
        color: #fff;
        font-weight: 900;
    }

    .tc-public-tank-share-avatar img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .tc-public-tank-share-actions {
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 0.5rem;
    }

    .tc-public-tank-share-actions .btn {
        border-radius: 999px;
        font-weight: var(--tc-weight-heavy);
        padding: 0.5rem 0.85rem;
    }

    .tc-public-tank-share-statgrid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.65rem;
        margin-top: 1rem;
    }

    .tc-public-tank-share-stat {
        padding: 0.75rem 0.8rem;
        border: 1px solid var(--tc-border-soft);
        border-radius: 17px;
        background: var(--tc-surface-glass);
    }

    .tc-public-tank-share-stat span {
        display: block;
        margin-bottom: 0.2rem;
        color: var(--tc-accent);
        font-size: 0.62rem;
        font-weight: 900;
        letter-spacing: 0.08em;
        text-transform: uppercase;
    }

    .tc-public-tank-share-stat strong {
        display: block;
        color: var(--tc-heading);
        font-size: 1rem;
        font-weight: 900;
        line-height: 1.15;
    }

    .tc-public-tank-share-side {
        display: grid;
        gap: 0.75rem;
    }

    .tc-public-tank-share-block {
        padding: 0.95rem;
        border: 1px solid var(--tc-border-soft);
        border-radius: 22px;
        background:
            radial-gradient(circle at top left, var(--tc-accent-soft), transparent 38%),
            var(--tc-surface-glass);
        backdrop-filter: blur(10px);
    }

    .tc-public-tank-share-block-title {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 0.75rem;
        margin-bottom: 0.65rem;
        color: var(--tc-heading);
        font-size: 0.88rem;
        font-weight: 900;
    }

    .tc-public-tank-share-block-title span {
        color: var(--tc-accent);
        font-size: 0.66rem;
        font-weight: 900;
        letter-spacing: 0.08em;
        text-transform: uppercase;
    }

    .tc-public-tank-share-line {
        color: var(--tc-text-soft);
        font-size: 0.88rem;
        font-weight: var(--tc-weight-semibold);
        line-height: 1.45;
    }

    .tc-public-tank-share-note {
        margin-top: 0.65rem;
        padding: 0.7rem 0.75rem;
        border-radius: 15px;
        background: var(--tc-accent-soft);
        color: var(--tc-text-soft);
        font-size: 0.82rem;
        line-height: 1.45;
    }

    .tc-public-tank-section-label {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        margin: 1rem 0 0.7rem;
        color: var(--tc-text-soft);
        font-size: 0.78rem;
        font-weight: 900;
        letter-spacing: 0.12em;
        text-transform: uppercase;
    }

    .tc-public-tank-section-label::after {
        content: "";
        height: 1px;
        flex: 1;
        background: linear-gradient(90deg, var(--tc-border), transparent);
    }


    .tc-public-tank-share-status {
        min-height: 1.1rem;
        margin-top: 0.45rem;
        color: var(--tc-text-muted);
        font-size: 0.76rem;
        font-weight: 800;
        text-align: right;
    }

    @media (max-width: 760px) {
        .tc-public-tank-share-status {
            text-align: left;
        }
    }

    @media (max-width: 1100px) {
        .tc-public-tank-share-inner {
            grid-template-columns: 1fr;
        }

        .tc-public-tank-share-main {
            min-height: 0;
        }
    }

    @media (max-width: 760px) {
        .tc-public-tank-share-card {
            border-radius: 22px;
        }

        .tc-public-tank-share-inner {
            padding: 0.8rem;
            gap: 0.7rem;
        }

        .tc-public-tank-share-main,
        .tc-public-tank-share-block {
            border-radius: 18px;
            padding: 0.8rem;
        }

        .tc-public-tank-share-topline {
            flex-direction: column;
        }

        .tc-public-tank-share-actions {
            justify-content: flex-start;
            width: 100%;
        }

        .tc-public-tank-share-actions .btn {
            width: 100%;
        }

        .tc-public-tank-share-name {
            font-size: 2rem;
        }

        .tc-public-tank-share-statgrid {
            grid-template-columns: 1fr;
        }
    }

    @media (max-width: 1100px) {
        .tc-public-tank-stats {
            grid-template-columns: 1fr 1fr;
        }

        .tc-public-tank-grid {
            grid-template-columns: 1fr;
        }
    }

    @media (max-width: 760px) {
        .tc-public-tank {
            padding-top: 0.75rem;
            padding-left: 0.55rem;
            padding-right: 0.55rem;
        }

        .tc-public-tank-hero {
            grid-template-columns: 1fr;
            padding: 0.95rem;
            border-radius: 20px;
        }

        .tc-public-tank-name {
            font-size: 1.55rem;
        }

        .tc-public-tank-actions {
            justify-content: flex-start;
        }

        .tc-public-tank-actions .btn {
            width: 100%;
        }

        .tc-public-tank-stats {
            gap: 0.55rem;
        }

        .tc-public-tank-stat {
            padding: 0.7rem 0.75rem;
            border-radius: 15px;
        }

        .tc-public-tank-stat span {
            font-size: 0.62rem;
        }

        .tc-public-tank-stat strong {
            font-size: 0.92rem;
        }

        .tc-public-tank-detail {
            grid-template-columns: 1fr;
            gap: 0.25rem;
            padding: 0.65rem 0.7rem;
        }

        .tc-public-tank-panel {
            border-radius: 18px;
        }

        .tc-public-tank-panel-header,
        .tc-public-tank-panel-body {
            padding: 0.8rem;
        }
    }

/* 16a. Public tank view final polish
   ========================================================================== */
.tc-public-tank-detail-list + .tc-public-tank-note {
    margin-top: .9rem;
    border-color: var(--tc-border-soft);
    background:
        radial-gradient(circle at 8% 0%, var(--tc-accent-soft), transparent 12rem),
        var(--tc-card-bg);
    color: var(--tc-text-soft);
}

.tc-public-tank-manage-actions,
.tc-public-tank-owner-actions,
.tc-public-tank-share-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .55rem;
}

.tc-public-tank-manage-actions {
    margin-top: .9rem;
}

.tc-public-tank-manage-actions .btn,
.tc-public-tank-owner-actions .btn,
.tc-public-tank-share-actions .btn {
    min-height: 2.35rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .35rem;
    border-radius: 999px;
    padding: .48rem .9rem;
    font-size: .82rem;
    font-weight: 900;
    line-height: 1;
    text-decoration: none;
}

.tc-public-tank-manage-actions .btn-primary,
.tc-public-tank-share-actions .btn-primary {
    border: 1px solid var(--tc-button-border);
    background: var(--tc-button-bg);
    color: var(--tc-heading);
    box-shadow: var(--tc-shadow-soft);
}

.tc-public-tank-manage-actions .btn-outline-light,
.tc-public-tank-owner-actions .btn-outline-light,
.tc-public-tank-share-actions .btn-outline-light {
    border: 1px solid var(--tc-border-strong);
    background:
        linear-gradient(180deg, var(--tc-card-bg), var(--tc-surface-glass));
    color: var(--tc-text-soft);
}

.tc-public-tank-manage-actions .btn:hover,
.tc-public-tank-owner-actions .btn:hover,
.tc-public-tank-share-actions .btn:hover,
.tc-public-tank-manage-actions .btn:focus,
.tc-public-tank-owner-actions .btn:focus,
.tc-public-tank-share-actions .btn:focus {
    border-color: var(--tc-accent);
    color: var(--tc-heading);
    filter: brightness(1.06);
}

@media (max-width: 767.98px) {
    .tc-public-tank-manage-actions .btn,
    .tc-public-tank-owner-actions .btn {
        width: 100%;
    }
}


/* ==========================================================================
   4a. Dashboard tank sharing dialog
   ========================================================================== */

.tc-tank-share-btn {
    position: relative;
    z-index: 8;
    width: 30px;
    min-width: 30px;
    height: 30px;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    padding: 0;
    font-size: .82rem;
}

.tc-tank-share-btn.is-public {
    border-color: rgba(45, 212, 191, .5);
    background: rgba(13, 148, 136, .18);
    color: #5eead4;
    box-shadow: 0 0 16px rgba(45, 212, 191, .12);
}

.tc-tank-share-dialog {
    width: min(92vw, 480px);
    max-width: 480px;
    padding: 0;
    border: 1px solid var(--tc-border);
    border-radius: 24px;
    background: transparent;
    color: var(--tc-text);
    box-shadow: 0 28px 80px rgba(0, 0, 0, .52);
}

.tc-tank-share-dialog::backdrop {
    background: rgba(2, 6, 23, .76);
    backdrop-filter: blur(5px);
}

.tc-tank-share-dialog-card {
    padding: 1.15rem;
    border-radius: 23px;
    background:
        radial-gradient(circle at 10% 0%, var(--tc-accent-soft), transparent 16rem),
        linear-gradient(145deg, var(--tc-card-bg-strong), var(--tc-card-bg));
}

.tc-tank-share-dialog-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.tc-tank-share-dialog-header h3 {
    margin: .18rem 0 0;
    color: var(--tc-heading);
    font-size: 1.35rem;
    font-weight: 900;
    letter-spacing: -.03em;
}

.tc-tank-share-dialog-close {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    flex: 0 0 36px;
    border: 1px solid var(--tc-border-soft);
    border-radius: 999px;
    background: var(--tc-surface-glass);
    color: var(--tc-heading);
    font-size: 1.35rem;
    line-height: 1;
}

.tc-tank-share-state {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-top: 1rem;
    padding: .72rem .8rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 15px;
    background: var(--tc-surface-glass);
    color: var(--tc-text-soft);
    font-size: .86rem;
    font-weight: 850;
}

.tc-tank-share-state-dot {
    width: .58rem;
    height: .58rem;
    border-radius: 999px;
    background: #64748b;
    box-shadow: 0 0 0 4px rgba(100, 116, 139, .12);
}

.tc-tank-share-state--public .tc-tank-share-state-dot {
    background: #2dd4bf;
    box-shadow: 0 0 0 4px rgba(45, 212, 191, .13);
}

.tc-tank-share-copy {
    margin: .8rem 0 1rem;
    color: var(--tc-text-muted);
    font-size: .86rem;
    line-height: 1.55;
}

.tc-tank-share-dialog-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .55rem;
}

.tc-tank-share-dialog-actions .tc-btn-primary,
.tc-tank-share-dialog-actions .tc-btn-ghost,
.tc-tank-share-submit {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    border-radius: 999px;
    text-decoration: none;
    font-size: .8rem;
    font-weight: 900;
}

#tcTankShareForm {
    margin-top: .85rem;
    padding-top: .85rem;
    border-top: 1px solid var(--tc-border-soft);
}

.tc-tank-share-submit {
    width: 100%;
}

.tc-tank-share-submit--private {
    border: 1px solid rgba(248, 113, 113, .28);
    background: rgba(127, 29, 29, .12);
    color: #fca5a5;
}

.tc-tank-share-dialog-status {
    min-height: 1.15rem;
    margin-top: .65rem;
    color: var(--tc-accent);
    font-size: .76rem;
    font-weight: 800;
    text-align: center;
}

@media (max-width: 575.98px) {
    .tc-tank-share-dialog {
        width: calc(100vw - 1.2rem);
    }

    .tc-tank-share-dialog-actions {
        grid-template-columns: 1fr;
    }

    .tc-tank-share-dialog-actions .tc-btn-primary,
    .tc-tank-share-dialog-actions .tc-btn-ghost {
        width: 100%;
    }
}

/* ==========================================================================
   4b. Dashboard share image preview
   ========================================================================== */

.tc-share-preview-dialog {
    width: min(96vw, 790px);
    max-width: 790px;
    height: min(88vh, 535px);
    max-height: 535px;
    padding: 0;
    border: 1px solid rgba(103, 232, 249, .3);
    border-radius: 26px;
    overflow: hidden;
    background: #03111f;
    box-shadow: 0 34px 100px rgba(0, 0, 0, .66);
}

.tc-share-preview-dialog::backdrop {
    background: rgba(2, 6, 23, .84);
    backdrop-filter: blur(8px);
}

.tc-share-preview-shell {
    position: relative;
    width: 100%;
    height: 100%;
    display: grid;
    place-items: stretch;
}

.tc-share-preview-close {
    position: absolute;
    z-index: 3;
    top: 10px;
    right: 12px;
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(148, 163, 184, .3);
    border-radius: 999px;
    background: rgba(2, 8, 23, .88);
    color: #f8fafc;
    font-size: 1.4rem;
    line-height: 1;
}

#tcSharePreviewFrame {
    width: 100%;
    height: 100%;
    display: block;
    border: 0;
    background: #03111f;
}

@media (max-width: 575.98px) {
    .tc-share-preview-dialog {
        width: calc(100vw - .7rem);
        height: calc(100vh - 1rem);
        max-height: none;
        border-radius: 18px;
    }
}

/* Tank hub personalised conclusion */
.tch-guidance {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin: 10px 0;
    padding: 18px 20px;
    border: 1px solid rgba(69, 211, 255, 0.22);
    border-radius: 16px;
    background:
        linear-gradient(135deg, rgba(8, 51, 68, 0.92), rgba(5, 36, 51, 0.88));
}

.tch-guidance--ok {
    border-color: rgba(45, 212, 191, 0.32);
}

.tch-guidance--warn {
    border-color: rgba(251, 191, 36, 0.38);
}

.tch-guidance--danger {
    border-color: rgba(248, 113, 113, 0.42);
}

.tch-guidance-copy {
    min-width: 0;
}

.tch-guidance-kicker {
    display: block;
    margin-bottom: 4px;
    color: #5eead4;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.tch-guidance--warn .tch-guidance-kicker {
    color: #fcd34d;
}

.tch-guidance--danger .tch-guidance-kicker {
    color: #fca5a5;
}

.tch-guidance h3 {
    margin: 0;
    color: #f8fafc;
    font-size: 1.08rem;
    line-height: 1.3;
}

.tch-guidance p {
    max-width: 850px;
    margin: 6px 0 0;
    color: #cbd5e1;
    line-height: 1.5;
}

.tch-setup-status {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.tch-setup-status > div {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 999px;
    background: rgba(2, 20, 30, 0.34);
    color: #94a3b8;
    font-size: 0.75rem;
}

.tch-setup-status > div span {
    font-weight: 900;
}

.tch-setup-status > div.is-done {
    border-color: rgba(45, 212, 191, 0.28);
    color: #99f6e4;
}

.tch-setup-status > div.is-missing {
    border-color: rgba(251, 191, 36, 0.3);
    color: #fde68a;
}

.tch-setup-status > div.is-optional {
    color: #94a3b8;
}

.tch-guidance-return {
    display: block;
    margin-top: 12px;
    color: #7dd3fc;
    line-height: 1.45;
}

.tch-guidance-action {
    flex: 0 0 auto;
}

.tch-guidance-action a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 16px;
    border: 1px solid rgba(34, 211, 238, 0.42);
    border-radius: 11px;
    background: linear-gradient(135deg, #22d3ee, #14b8a6);
    color: #032b35;
    font-size: 0.82rem;
    font-weight: 900;
    text-decoration: none;
    white-space: nowrap;
}

.tch-guidance-action a:hover {
    filter: brightness(1.08);
}

@media (max-width: 820px) {
    .tch-guidance {
        align-items: stretch;
        flex-direction: column;
        gap: 16px;
    }

    .tch-guidance-action a {
        width: 100%;
    }
}

@media (max-width: 560px) {
    .tch-guidance {
        padding: 16px;
    }

    .tch-setup-status {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .tch-setup-status > div {
        justify-content: center;
        border-radius: 10px;
    }
}


/* ==========================================================================
   Tank setup Journey introduction
   ========================================================================== */

.tc-setup-journey-page {
    padding: 1.1rem 1rem 2rem;
}

.tc-setup-journey-shell {
    width: min(1080px, 100%);
    margin: 0 auto;
}

.tc-setup-journey-header {
    margin-bottom: 0.85rem;
    text-align: center;
}

.tc-setup-journey-step,
.tc-setup-journey-choice-kicker {
    display: block;
    color: var(--tc-accent);
    font-size: 0.68rem;
    font-weight: 900;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.tc-setup-journey-header h1 {
    margin: 0.28rem 0 0;
    color: var(--tc-heading);
    font-size: clamp(1.55rem, 3vw, 2.35rem);
    font-weight: 900;
    letter-spacing: -0.04em;
}

.tc-setup-journey-header p {
    max-width: 680px;
    margin: 0.45rem auto 0;
    color: var(--tc-text-soft);
    font-size: 0.88rem;
    line-height: 1.55;
}

.tc-setup-journey-notice {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 14px;
    background: var(--tc-accent-soft);
    color: var(--tc-text-soft);
    font-size: 0.78rem;
    font-weight: 750;
}

.tc-setup-journey-notice i {
    color: var(--tc-accent);
}

.tc-setup-journey-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
    gap: 0.85rem;
    align-items: stretch;
}

.tc-setup-journey-preview,
.tc-setup-journey-choices,
.tc-setup-journey-existing {
    border: 1px solid var(--tc-border-soft);
    border-radius: 22px;
    background:
        radial-gradient(
            circle at top left,
            var(--tc-accent-soft),
            transparent 36%
        ),
        linear-gradient(
            180deg,
            var(--tc-card-bg-strong),
            var(--tc-card-bg)
        );
    box-shadow: var(--tc-shadow-card);
}

.tc-setup-journey-preview,
.tc-setup-journey-choices {
    padding: 0.85rem;
}

.tc-setup-journey-preview-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 0.55rem;
}

.tc-setup-journey-preview-label span {
    color: var(--tc-heading);
    font-size: 0.82rem;
    font-weight: 900;
}

.tc-setup-journey-preview-label small {
    color: var(--tc-text-muted);
    font-size: 0.64rem;
    font-weight: 750;
}

.tc-setup-journey-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--tc-border-soft);
    border-radius: 18px;
    background: var(--tc-card-bg);
}

.tc-setup-journey-aquarium {
    position: relative;
    height: 150px;
    overflow: hidden;
    border-bottom: 1px solid var(--tc-border-soft);
    background:
        linear-gradient(
            180deg,
            rgba(var(--tc-accent-rgb), 0.13),
            rgba(var(--tc-accent-rgb), 0.04)
        ),
        var(--tc-surface-2);
}

.tc-setup-journey-gravel {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 18px;
    background:
        radial-gradient(
            circle at 8px 6px,
            var(--tc-border-strong) 0 3px,
            transparent 4px
        );
    background-size: 18px 11px;
    opacity: 0.6;
}

.tc-setup-journey-plant {
    position: absolute;
    bottom: 12px;
    left: 15%;
    width: 8px;
    height: 55px;
    border-radius: 80% 20% 70% 30%;
    background: var(--tc-accent);
    opacity: 0.55;
    transform: rotate(-10deg);
}

.tc-setup-journey-fish {
    position: absolute;
    width: 43px;
    height: 20px;
    border-radius: 55% 45% 45% 55%;
    background: var(--tc-accent);
    box-shadow: 0 7px 18px rgba(var(--tc-accent-rgb), 0.2);
}

.tc-setup-journey-fish::after {
    content: "";
    position: absolute;
    top: 3px;
    right: -12px;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
    border-left: 14px solid var(--tc-accent);
}

.tc-setup-journey-fish--one {
    top: 42px;
    left: 24%;
}

.tc-setup-journey-fish--two {
    top: 86px;
    right: 22%;
    transform: scale(0.75) rotateY(180deg);
    opacity: 0.68;
}

.tc-setup-journey-bubbles {
    position: absolute;
    top: 30px;
    right: 18%;
    width: 7px;
    height: 7px;
    border: 1px solid var(--tc-border-strong);
    border-radius: 50%;
    box-shadow:
        -10px 22px 0 -1px var(--tc-accent-soft),
        5px 40px 0 -2px var(--tc-accent-soft);
}

.tc-setup-journey-card-head,
.tc-setup-journey-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.7rem;
    padding: 0.65rem 0.75rem;
}

.tc-setup-journey-card-head {
    border-bottom: 1px solid var(--tc-border-soft);
}

.tc-setup-journey-card-head > span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--tc-accent);
    font-size: 0.65rem;
    font-weight: 900;
    text-transform: uppercase;
}

.tc-setup-journey-card-head time {
    color: var(--tc-text-muted);
    font-size: 0.65rem;
    font-weight: 750;
}

.tc-setup-journey-card-body {
    padding: 0.85rem;
}

.tc-setup-journey-card-body small {
    color: var(--tc-accent);
    font-size: 0.62rem;
    font-weight: 900;
    text-transform: uppercase;
}

.tc-setup-journey-card-body h2 {
    margin: 0.18rem 0 0;
    color: var(--tc-heading);
    font-size: 1rem;
    font-weight: 900;
}

.tc-setup-journey-card-body p {
    margin: 0.35rem 0 0;
    color: var(--tc-text-soft);
    font-size: 0.79rem;
    line-height: 1.5;
}

.tc-setup-journey-card-footer {
    border-top: 1px solid var(--tc-border-soft);
    background: var(--tc-surface-2);
}

.tc-setup-journey-card-footer span,
.tc-setup-journey-card-footer strong,
.tc-setup-journey-card-footer small {
    display: block;
}

.tc-setup-journey-card-footer > div > span {
    color: var(--tc-text-muted);
    font-size: 0.59rem;
}

.tc-setup-journey-card-footer strong {
    color: var(--tc-heading);
    font-size: 0.78rem;
}

.tc-setup-journey-card-footer small {
    color: var(--tc-text-muted);
    font-size: 0.62rem;
}

.tc-setup-journey-preview-pill {
    padding: 0.28rem 0.48rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 999px;
    background: var(--tc-accent-soft);
    color: var(--tc-accent);
    font-size: 0.61rem;
    font-weight: 900;
}

.tc-setup-journey-choices {
    display: flex;
    flex-direction: column;
}

.tc-setup-journey-choice-copy {
    margin-bottom: 0.7rem;
}

.tc-setup-journey-choice-copy h2 {
    margin: 0.2rem 0 0;
    color: var(--tc-heading);
    font-size: 1.05rem;
    font-weight: 900;
}

.tc-setup-journey-choice-copy p {
    margin: 0.35rem 0 0;
    color: var(--tc-text-muted);
    font-size: 0.73rem;
    line-height: 1.5;
}

.tc-setup-journey-choice {
    margin-top: 0.48rem;
}

.tc-setup-journey-option {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    padding: 0.72rem;
    border: 1px solid var(--tc-border-soft);
    border-radius: 15px;
    background: var(--tc-card-bg);
    color: inherit;
    text-align: left;
    cursor: pointer;
    transition:
        transform 140ms ease,
        border-color 140ms ease,
        background 140ms ease;
}

.tc-setup-journey-option:hover,
.tc-setup-journey-option:focus-visible {
    transform: translateY(-1px);
    border-color: var(--tc-border-strong);
    background: var(--tc-accent-soft);
    outline: none;
}

.tc-setup-journey-option--publish {
    border-color: var(--tc-border-strong);
    background:
        linear-gradient(
            135deg,
            var(--tc-accent-soft),
            var(--tc-card-bg)
        );
}

.tc-setup-journey-option-icon {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border: 1px solid var(--tc-border-soft);
    border-radius: 12px;
    background: var(--tc-accent-soft);
    color: var(--tc-accent);
}

.tc-setup-journey-option strong,
.tc-setup-journey-option small {
    display: block;
}

.tc-setup-journey-option strong {
    color: var(--tc-heading);
    font-size: 0.78rem;
    font-weight: 900;
}

.tc-setup-journey-option small {
    margin-top: 0.15rem;
    color: var(--tc-text-muted);
    font-size: 0.66rem;
    line-height: 1.4;
}

.tc-setup-journey-option > .bi-arrow-right,
.tc-setup-journey-option > .bi-chevron-right {
    color: var(--tc-accent);
    font-size: 0.75rem;
}

.tc-setup-journey-option--skip {
    opacity: 0.8;
}

.tc-setup-journey-existing {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem;
}

.tc-setup-journey-existing > i {
    color: var(--tc-accent);
    font-size: 1.5rem;
}

.tc-setup-journey-existing strong {
    color: var(--tc-heading);
}

.tc-setup-journey-existing p {
    margin: 0.2rem 0 0;
    color: var(--tc-text-muted);
    font-size: 0.75rem;
}

.tc-setup-journey-button {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--tc-border-strong);
    border-radius: 999px;
    background: var(--tc-accent-soft);
    color: var(--tc-heading);
    font-size: 0.7rem;
    font-weight: 900;
    text-decoration: none;
}

.tc-setup-journey-button:hover {
    color: var(--tc-heading);
    text-decoration: none;
}

@media (max-width: 820px) {
    .tc-setup-journey-layout {
        grid-template-columns: 1fr;
    }

    .tc-setup-journey-preview {
        order: 2;
    }

    .tc-setup-journey-choices {
        order: 1;
    }
}

@media (max-width: 560px) {
    .tc-setup-journey-page {
        padding: 0.7rem 0.55rem 1.2rem;
    }

    .tc-setup-journey-preview,
    .tc-setup-journey-choices,
    .tc-setup-journey-existing {
        border-radius: 18px;
    }

    .tc-setup-journey-aquarium {
        height: 120px;
    }

    .tc-setup-journey-existing {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .tc-setup-journey-existing .tc-setup-journey-button {
        grid-column: 1 / -1;
        justify-content: center;
    }
}