/* =============================================================================
   shipyard-library.css - Blueprint Library & Vessel Projects (Shipyard tabs)
   LOCAL ENVIRONMENT ONLY - UI structure only, no backend integration.
   Uses bl-* prefix. Reuses srl-*, btn, bd-*, panel-section-title from base.
   ============================================================================= */

/* ── Tab content root ─────────────────────────────────────────────────────── */
.bl-root {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

/* ── Header row ───────────────────────────────────────────────────────────── */
.bl-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-md);
}

.bl-header > .btn {
    flex-shrink: 0;
    width: auto;
    align-self: flex-start;
}

.bl-header__text {
    flex: 1 1 200px;
    min-width: 0;
    margin-top: 2rem;
}

.bl-header__text .btn.btn--sm {
    margin-top: 2rem;
}

.bl-header__title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gold);
    margin: 0 0 4px;
    line-height: 1.2;
}

.bl-header__sub {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin: 0;
}

/* ── Filter row ───────────────────────────────────────────────────────────── */
.bl-filter-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.bl-search {
    flex: 1 1 180px;
    min-width: 140px;
    padding: 7px 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    outline: none;
}

.bl-search::placeholder {
    color: var(--text-muted);
}

.bl-search:focus {
    border-color: rgba(197, 160, 89, 0.4);
}

.bl-dropdown {
    padding: 7px 10px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    cursor: pointer;
    outline: none;
    white-space: nowrap;
}

.bl-dropdown:focus {
    border-color: rgba(197, 160, 89, 0.4);
}

/* Match tab toggle height to .bl-search / .bl-dropdown in filter rows */
.bl-filter-row .bl-tab-toggle__btn {
    padding: 5px 12px;
}

/* ── Official / Custom tab toggle ────────────────────────────────────────── */
.bl-tab-toggle {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    padding: 2px;
    gap: 2px;
    flex-shrink: 0;
    margin-bottom: var(--space-lg);
}

.bl-tab-toggle__btn {
    padding: 8px 14px;
    background: none;
    border: none;
    border-radius: calc(var(--radius-sm) - 2px);
    color: var(--text-muted);
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    letter-spacing: 0.05em;
    cursor: pointer;
    transition:
        background 0.15s,
        color 0.15s;
    white-space: nowrap;
}

.bl-tab-toggle__btn:hover:not(.bl-tab-toggle__btn--active) {
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
}

.bl-tab-toggle__btn--active {
    background: rgba(197, 160, 89, 0.15);
    color: var(--gold);
}

/* ── Section separator ────────────────────────────────────────────────────── */
.bl-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.bl-section__heading {
    display: flex;
    align-items: baseline;
    gap: var(--space-sm);
    padding-bottom: var(--space-xs);
    border-bottom: 1px solid rgba(197, 160, 89, 0.15);
}

.bl-section__title {
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--gold);
    margin: 0;
}

.bl-section__helper {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin: 0;
}

.bl-section__cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

/* ── Horizontal blueprint / project / vessel card ─────────────────────────── */
.bl-card {
    display: grid;
    grid-template-columns: 0.51fr minmax(0, 1fr);
    grid-template-rows: auto;
    align-items: stretch;
    background: rgba(197, 160, 89, 0.02);
    border: 1px solid rgba(197, 160, 89, 0.12);
    border-radius: 4px;
    overflow: hidden;
    transition: border-color 0.15s;
    position: relative;
}

/* Blueprint / project cards with a full-width requirements row */
.bl-card:has(> .bl-card__reqs) {
    grid-template-rows: auto auto;
}

.bl-card--sunk {
    border-color: rgba(180, 60, 60, 0.35);
    background: rgba(180, 60, 60, 0.04);
}

.bl-card--sunk .bl-card__image img,
.bl-card--sunk .bl-card__img {
    filter: grayscale(0.7) brightness(0.6);
}

.bl-card__sunk-label {
    font-size: 0.8rem;
    color: #c0504d;
    opacity: 0.85;
}

.bl-card__actions {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 2;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-xs);
    flex-wrap: nowrap;
}

.bl-card__actions .ph-edit-btn {
    position: static;
    top: auto;
    right: auto;
    transform: none;
}

/* Left - ship preview (stretches to card row height, centred sprite) */
.bl-card__image {
    --bl-card-ship-panel-max: 202px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    align-self: stretch;
    width: 100%;
    min-height: var(--bl-card-ship-panel-max);
    overflow: hidden;
    background: var(--surface-base);
    border-right: 1px solid rgba(197, 160, 89, 0.08);
    grid-row: 1;
}

.bl-card:has(> .bl-card__reqs) .bl-card__image {
    grid-row: 1;
}

.bl-card__image img,
.bl-card__image .srl-v2-ship-img,
.bl-card__img {
    display: block;
    width: auto;
    height: auto;
    max-width: 92%;
    max-height: calc(var(--bl-card-ship-panel-max) - 28px);
    object-fit: contain;
    object-position: center;
    opacity: 0.92;
    flex-shrink: 1;
}

.bl-card__class-badge {
    position: absolute;
    bottom: 8px;
    left: 8px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    background: rgba(5, 8, 14, 0.85);
    border: 1px solid rgba(197, 160, 89, 0.3);
    border-radius: 2px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.bl-card__class-badge svg,
.bl-card__class-badge img {
    width: 10px;
    height: 10px;
    opacity: 0.6;
}

/* Middle - name, loadout (vessel cards), stats */
.bl-card__middle {
    padding: 12px 16px 10px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: var(--space-xs);
    width: 100%;
    min-width: 0;
    grid-row: 1;
    box-sizing: border-box;
}

.bl-card__content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    flex: 0 0 auto;
    width: 100%;
    min-width: 0;
    align-self: stretch;
    box-sizing: border-box;
}

.bl-card__middle .ph-info-col {
    flex: 0 0 auto;
    justify-content: flex-start;
    padding: 0;
    gap: 4px;
    margin: 2rem 0;
}

.bl-card__middle .ph-ship-name {
    font-family: var(--font-heading);
    margin: 0;
}

/* Vessel cards: loadout + stats span full middle column (cancel side padding) */
.bl-card__middle .bl-card__reqs--loadout,
.bl-card__middle:has(.bl-card__reqs--loadout) .bl-stats {
    width: calc(100% + 32px);
    max-width: none;
    margin-left: -16px;
    margin-right: -16px;
    padding-left: 16px;
    padding-right: 16px;
    box-sizing: border-box;
}

/* Vessel cards: stack stats under loadout (no flex grow / auto margin gap) */
.bl-card__middle:has(.bl-card__reqs--loadout) .bl-stats {
    margin-top: 0;
    padding-top: var(--space-sm);
    align-self: stretch;
}

.bl-card__top {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.bl-card__name {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.2;
}

/* Role / status badge - reuse bd-effect-pill shape, custom colours */

.bl-card__desc {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* Stat strip - pinned to bottom of middle column */
.bl-stats {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.bl-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 40px;
}

.bl-stat__label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.bl-stat__value {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
}

.bl-stat__value--positive {
    color: rgba(120, 210, 140, 0.9);
}

/* Requirements / loadout block */
.bl-card > .bl-card__reqs {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    grid-column: 1 / -1;
    grid-row: 2;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

/* Cannon loadout nested in vessel card middle column */
.bl-card__middle .bl-card__reqs {
    align-self: stretch;
    margin-top: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    gap: 6px;
}

.bl-card__middle .bl-reqs__header {
    width: 100%;
}

.bl-card__middle .ph-lo-dock {
    width: 100%;
    border-top: none;
    padding: 0 0 var(--space-sm);
    background: transparent;
    align-items: stretch;
    flex-direction: column;
    box-sizing: border-box;
}

.bl-card__middle .ph-lo-slots {
    width: 100%;
    gap: 8px;
}

.bl-card__middle .ph-lo-slot {
    width: 4rem;
}

.bl-card__loadout-empty {
    margin: 0;
    padding: var(--space-xs) 0;
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.bl-card .sp-cannon-slot-icon {
    margin-top: 0;
}

.bl-card .sp-cannon-slot-icon img {
    width: 35px;
    height: 35px;
    margin-top: 0;
}

.bl-reqs__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    padding: var(--space-sm) 0 var(--space-sm) 0;
}

.bl-reqs__title {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin: 0;
}

.bl-reqs__readiness {
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
}

/* 4-column grid of section tiles (full-width row) */
.bl-req-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
}

.bl-req-tile {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    padding: 6px 8px 3px 8px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 3px;
    min-width: 0;
}

.bl-req-tile__icon {
    width: 32px;
    align-self: stretch;
    object-fit: contain;
    object-position: center;
    opacity: 0.8;
    flex-shrink: 0;
}

.bl-req-tile__body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.bl-req-tile__name {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
    white-space: nowrap;
}

.bl-req-tile--with-change {
    position: relative;
}

.bl-req-tile__actions {
    position: absolute;
    top: 0;
    right: 6px;
    z-index: 1;
    display: flex;
    align-items: center;
}

.bl-req-tile__actions .bl-req-tile__change.btn {
    padding: 2px 6px;
    width: auto;
    max-width: none;
}

.bl-req-tile__line {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 9px;
    color: var(--text-muted);
    white-space: nowrap;
}

.bl-req-tile__line--missing {
    color: rgba(220, 150, 60, 0.85);
    overflow: hidden;
    text-overflow: ellipsis;
}

.bl-req-tile__mat-icon {
    width: 15px;
    height: 15px;
    object-fit: contain;
    opacity: 0.75;
    flex-shrink: 0;
}

/* Section status (projects) - right-side column; height matches content only */
.bl-req-tile__status {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    align-self: flex-end;
    margin-left: auto;
    flex-shrink: 0;
    gap: 2px;
    font-size: 9px;
    font-weight: 600;
}

/* Status indicator */
.bl-req-tile__dot {
    flex-shrink: 0;
    font-size: 11px;
    font-weight: 700;
    line-height: 1;
}

.bl-req-tile__dot--ok {
    display: none;
}
.bl-req-tile__dot--ok::before {
    content: none;
}
.bl-req-tile__dot--warn::before {
    content: '◑';
    color: rgba(220, 150, 60, 0.9);
}
.bl-req-tile__dot--pending::before {
    content: '○';
    color: rgba(120, 120, 120, 0.45);
}
.bl-req-tile__dot--missing::before {
    content: '-';
    color: rgba(120, 120, 120, 0.6);
}

/* Section status label (bottom-right of req tile) */
.bl-req-tile__status-label {
    font-size: var(--font-size-xs);
    letter-spacing: 0.04em;
    color: rgba(120, 120, 120, 0.6);
    white-space: nowrap;
}

.bl-req-tile__status-label--complete {
    color: rgba(80, 180, 100, 0.9);
}

/* Inline actions row (inside middle column, after desc) */
/* ══════════════════════════════════════════════════════════════════════
   Responsive
   ══════════════════════════════════════════════════════════════════════ */

@media (max-width: 960px) {
    .bl-card {
        grid-template-columns: 160px minmax(0, 1fr);
    }
}

@media (max-width: 600px) {
    .bl-card {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto;
    }

    .bl-card:has(> .bl-card__reqs) {
        grid-template-rows: auto auto auto;
    }

    .bl-req-grid {
        grid-template-columns: 1fr;
    }

    .bl-card__image {
        --bl-card-ship-panel-max: 180px;
        min-height: var(--bl-card-ship-panel-max);
        width: 100%;
        grid-row: 1;
        border-right: none;
        border-bottom: 1px solid rgba(197, 160, 89, 0.08);
    }

    .bl-card__middle {
        grid-row: 2;
    }

    .bl-card > .bl-card__reqs {
        grid-row: 3;
    }

    .bl-stats {
        gap: var(--space-md);
    }

    .bl-filter-row {
        flex-direction: column;
        align-items: stretch;
    }

    .bl-search {
        flex: none;
        width: 100%;
    }
}