/* FightLust Sprites — SmartAICoach subsection */

/* =========================================================
   Training Dashboard — professional layout, v3
   ========================================================= */

#page-fightlust-sprites .fls-train-card {
    padding: 24px !important;
    background: linear-gradient(180deg, rgba(108, 76, 255, 0.06) 0%, rgba(20, 16, 40, 0.02) 100%);
    border: 1px solid rgba(108, 76, 255, 0.18) !important;
    border-radius: 14px;
    box-shadow: 0 8px 32px -8px rgba(108, 76, 255, 0.25);
}

/* ----- Header (icon + title + status pills) ----- */
#page-fightlust-sprites .fls-train-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
    flex-wrap: wrap;
}
#page-fightlust-sprites .fls-train-title {
    display: flex;
    align-items: center;
    gap: 14px;
}
#page-fightlust-sprites .fls-train-icon {
    font-size: 32px;
    line-height: 1;
    filter: drop-shadow(0 4px 8px rgba(155, 108, 255, 0.4));
}
#page-fightlust-sprites .fls-train-title h2 {
    margin: 0 !important;
    font-size: 20px !important;
    font-weight: 700;
    color: #e8e8f0;
    letter-spacing: -0.01em;
}
#page-fightlust-sprites .fls-train-subtitle {
    margin-top: 3px;
    font-size: 12px;
    color: #8e8ea4;
    display: flex;
    align-items: center;
    gap: 8px;
}
#page-fightlust-sprites .fls-train-subtitle code {
    background: rgba(108, 76, 255, 0.12);
    color: #c084fc;
    padding: 1px 7px;
    border-radius: 4px;
    font-size: 11px;
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
}
#page-fightlust-sprites .fls-train-sep { opacity: 0.4; }

/* ----- Status / health pills ----- */
#page-fightlust-sprites .fls-train-pills {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
#page-fightlust-sprites .fls-pill {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 1px solid currentColor;
    background: rgba(255,255,255,0.02);
}
#page-fightlust-sprites .fls-pill[data-state="training"]  { color: #c084fc; background: rgba(192,132,252,0.10); }
#page-fightlust-sprites .fls-pill[data-state="loading"]   { color: #fbbf24; background: rgba(251,191,36,0.10); }
#page-fightlust-sprites .fls-pill[data-state="finished"]  { color: #4ade80; background: rgba(74,222,128,0.10); }
#page-fightlust-sprites .fls-pill[data-state="crashed"]   { color: #f87171; background: rgba(248,113,113,0.10); }
#page-fightlust-sprites .fls-pill[data-state="idle"]      { color: #9ca3af; background: rgba(156,163,175,0.06); }
#page-fightlust-sprites .fls-pill[data-health="healthy"]  { color: #4ade80; background: rgba(74,222,128,0.10); }
#page-fightlust-sprites .fls-pill[data-health="starting"] { color: #fbbf24; background: rgba(251,191,36,0.10); }
#page-fightlust-sprites .fls-pill[data-health="complete"] { color: #60a5fa; background: rgba(96,165,250,0.10); }
#page-fightlust-sprites .fls-pill[data-health="stopped"]  { color: #9ca3af; background: rgba(156,163,175,0.06); }
#page-fightlust-sprites .fls-pill[data-health="crashed"]  { color: #f87171; background: rgba(248,113,113,0.10); }

/* ----- Big overall progress bar ----- */
#page-fightlust-sprites .fls-overall-progress {
    position: relative;
    height: 56px;
    background: rgba(8, 4, 20, 0.6);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: inset 0 2px 6px rgba(0,0,0,0.5);
}
#page-fightlust-sprites .fls-overall-fill {
    position: absolute;
    top: 0; left: 0;
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #6c4cff 0%, #9b6cff 50%, #c084fc 100%);
    background-size: 200% 100%;
    animation: fls-shine 3s linear infinite;
    transition: width 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 24px rgba(155, 108, 255, 0.55);
    border-right: 2px solid rgba(255,255,255,0.5);
}
@keyframes fls-shine {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}
#page-fightlust-sprites .fls-overall-label {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    color: #fff;
    text-shadow: 0 1px 3px rgba(0,0,0,0.8);
    pointer-events: none;
}
#page-fightlust-sprites .fls-overall-pct {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.01em;
    font-variant-numeric: tabular-nums;
}
#page-fightlust-sprites .fls-overall-sub {
    font-size: 12px;
    font-weight: 500;
    opacity: 0.92;
    font-variant-numeric: tabular-nums;
}

/* ----- Horizontal stat cards row ----- */
#page-fightlust-sprites .fls-train-stats {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 10px;
    margin-bottom: 18px;
}
@media (max-width: 1100px) {
    #page-fightlust-sprites .fls-train-stats { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
    #page-fightlust-sprites .fls-train-stats { grid-template-columns: repeat(2, 1fr); }
}
#page-fightlust-sprites .fls-stat-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: rgba(255,255,255,0.025);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 10px;
    transition: border-color 0.2s, background 0.2s;
}
#page-fightlust-sprites .fls-stat-card:hover {
    border-color: rgba(155, 108, 255, 0.3);
    background: rgba(108, 76, 255, 0.04);
}
#page-fightlust-sprites .fls-stat-icon {
    font-size: 20px;
    line-height: 1;
    flex-shrink: 0;
    opacity: 0.85;
}
#page-fightlust-sprites .fls-stat-content { min-width: 0; flex: 1; }
#page-fightlust-sprites .fls-stat-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: #8e8ea4;
    margin-bottom: 2px;
    font-weight: 600;
}
#page-fightlust-sprites .fls-stat-value {
    font-size: 15px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: #e8e8f0;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ----- Metadata block ----- */
#page-fightlust-sprites .fls-train-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 14px 16px;
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 10px;
    margin-bottom: 14px;
}
#page-fightlust-sprites .fls-meta-row {
    display: flex;
    align-items: baseline;
    gap: 14px;
    font-size: 13px;
}
#page-fightlust-sprites .fls-meta-key {
    flex: 0 0 80px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 10px;
    color: #8e8ea4;
    font-weight: 700;
}
#page-fightlust-sprites .fls-meta-val {
    color: #c0c0d0;
    font-size: 12px;
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    word-break: break-all;
    flex: 1;
}
#page-fightlust-sprites code.fls-meta-val {
    background: rgba(108, 76, 255, 0.08);
    color: #c084fc;
    padding: 2px 8px;
    border-radius: 4px;
}

/* ----- Live log drawer ----- */
#page-fightlust-sprites .fls-train-log-wrap {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding-top: 12px;
    margin-top: 4px;
}
#page-fightlust-sprites .fls-train-log-wrap summary {
    cursor: pointer;
    color: #a0a0b4;
    font-size: 12px;
    font-weight: 600;
    user-select: none;
    padding: 4px 0;
    list-style: none;
}
#page-fightlust-sprites .fls-train-log-wrap summary::-webkit-details-marker { display: none; }
#page-fightlust-sprites .fls-train-log-wrap summary::before {
    content: "▶";
    display: inline-block;
    width: 12px;
    margin-right: 4px;
    transition: transform 0.2s;
    font-size: 9px;
    opacity: 0.6;
}
#page-fightlust-sprites .fls-train-log-wrap[open] summary::before {
    transform: rotate(90deg);
}
#page-fightlust-sprites .fls-train-log {
    background: #07050f;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 8px;
    padding: 12px;
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    font-size: 11px;
    line-height: 1.5;
    color: #9aa0b4;
    max-height: 280px;
    overflow: auto;
    white-space: pre-wrap;
    margin-top: 8px;
}

/* =========================================================
   Original generator UI below
   ========================================================= */


#page-fightlust-sprites .fls-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px;
}

#page-fightlust-sprites .fls-card {
    background: var(--card-bg, #1a1230);
    border: 1px solid var(--card-border, #2d2050);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
}

#page-fightlust-sprites .fls-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: flex-end;
}

#page-fightlust-sprites .fls-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1 1 200px;
}

#page-fightlust-sprites .fls-field label {
    font-size: 0.85em;
    color: var(--text-muted, #8a8aa3);
}

#page-fightlust-sprites .fls-check-field {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    flex: 1 1 240px;
    align-self: flex-end;
    min-height: 44px;
    padding: 10px 12px;
    border: 1px solid rgba(155, 108, 255, 0.24);
    border-radius: 10px;
    background: rgba(108, 76, 255, 0.08);
    color: var(--text, #e8e8f0);
    cursor: pointer;
}

#page-fightlust-sprites .fls-check-field input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: #9b6cff;
    flex: 0 0 auto;
}

#page-fightlust-sprites .fls-check-field span {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

#page-fightlust-sprites .fls-check-field strong {
    font-size: 0.88em;
}

#page-fightlust-sprites .fls-check-field small {
    color: var(--text-muted, #8a8aa3);
    font-size: 0.76em;
}

#page-fightlust-sprites .fls-field input[type=text],
#page-fightlust-sprites .fls-field textarea,
#page-fightlust-sprites .fls-field select {
    background: var(--input-bg, #0f0820);
    color: var(--text, #e8e8f0);
    border: 1px solid var(--card-border, #2d2050);
    border-radius: 8px;
    padding: 8px 10px;
    font-size: 0.95em;
}

#page-fightlust-sprites textarea {
    min-height: 80px;
    resize: vertical;
    font-family: inherit;
}

#page-fightlust-sprites .fls-btn {
    background: linear-gradient(135deg, #6c4cff, #9b6cff);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 10px 18px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: filter 0.15s;
}

#page-fightlust-sprites .fls-btn:hover:not(:disabled) {
    filter: brightness(1.1);
}

#page-fightlust-sprites .fls-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#page-fightlust-sprites .fls-btn-secondary {
    background: transparent;
    color: var(--text, #e8e8f0);
    border: 1px solid var(--card-border, #2d2050);
}

#page-fightlust-sprites .fls-status {
    margin-top: 12px;
    padding: 10px 12px;
    background: var(--input-bg, #0f0820);
    border-radius: 8px;
    font-size: 0.9em;
    color: var(--text-muted, #8a8aa3);
    min-height: 1.2em;
}

#page-fightlust-sprites .fls-status.error { color: #ff6b6b; }
#page-fightlust-sprites .fls-status.success { color: #6cd47a; }

#page-fightlust-sprites .fls-preview {
    margin-top: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-start;
}

#page-fightlust-sprites .fls-thumb {
    background: #0f0820;
    border: 1px solid var(--card-border, #2d2050);
    border-radius: 8px;
    padding: 8px;
    width: 220px;
    position: relative;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
}

#page-fightlust-sprites .fls-thumb-check {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: #a855f7;
    background: rgba(0, 0, 0, 0.55);
    border-radius: 4px;
    z-index: 2;
}

#page-fightlust-sprites .fls-thumb:has(.fls-thumb-check:checked) {
    border-color: #a855f7;
    box-shadow: 0 0 0 1px #a855f7;
}

#page-fightlust-sprites .fls-gallery-group {
    margin-bottom: 14px;
    border: 1px solid var(--card-border, #2d2050);
    border-radius: 8px;
    background: #0c0618;
}

#page-fightlust-sprites .fls-gallery-group > summary {
    list-style: none;
    cursor: pointer;
    user-select: none;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: #e6dcff;
}

#page-fightlust-sprites .fls-gallery-group > summary::-webkit-details-marker { display: none; }

#page-fightlust-sprites .fls-gallery-group > summary::before {
    content: "▶";
    font-size: 0.7em;
    transition: transform 0.15s;
    color: #a855f7;
}

#page-fightlust-sprites .fls-gallery-group[open] > summary::before {
    transform: rotate(90deg);
}

#page-fightlust-sprites .fls-gallery-group-count {
    margin-left: auto;
    background: #2d2050;
    color: #c4b5fd;
    font-size: 0.75em;
    padding: 2px 8px;
    border-radius: 10px;
}

#page-fightlust-sprites .fls-gallery-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 4px 12px 14px;
}

#page-fightlust-sprites #fls-selection-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    margin-bottom: 12px;
    background: #1a0c2e;
    border: 1px solid #a855f7;
    border-radius: 8px;
    position: sticky;
    top: 0;
    z-index: 10;
}

#page-fightlust-sprites .fls-selection-count {
    color: #e6dcff;
    font-weight: 600;
    font-size: 0.9em;
}

#page-fightlust-sprites .fls-btn-delete,
#page-fightlust-sprites .fls-btn-clear,
#page-fightlust-sprites .fls-btn-rename,
#page-fightlust-sprites .fls-btn-upload,
#page-fightlust-sprites .fls-btn-clean-bg {
    border: none;
    padding: 6px 14px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 600;
}

#page-fightlust-sprites .fls-btn-rename {
    background: #2563eb;
    color: #fff;
}

#page-fightlust-sprites .fls-btn-rename:hover {
    background: #3b82f6;
}

#page-fightlust-sprites .fls-btn-upload {
    background: #7c3aed;
    color: #fff;
}

#page-fightlust-sprites .fls-btn-upload:hover {
    background: #8b5cf6;
}

#page-fightlust-sprites .fls-btn-clean-bg {
    background: linear-gradient(135deg, #0891b2, #0e7490);
    color: #ecfeff;
}

#page-fightlust-sprites .fls-btn-clean-bg:hover:not(:disabled) {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
}

#page-fightlust-sprites .fls-btn-clean-bg:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

#page-fightlust-sprites #fls-sync-bar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 10px;
}

#page-fightlust-sprites .fls-btn-sync {
    background: linear-gradient(135deg, #16a34a, #15803d);
    color: #fff;
    border: none;
    padding: 9px 18px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9em;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(22, 163, 74, 0.35);
}

#page-fightlust-sprites .fls-btn-sync:hover {
    background: linear-gradient(135deg, #22c55e, #16a34a);
}

#page-fightlust-sprites .fls-btn-sync:disabled {
    background: #4b5563;
    cursor: wait;
    box-shadow: none;
}

#page-fightlust-sprites .fls-btn-delete {
    background: #b91c1c;
    color: #fff;
}

#page-fightlust-sprites .fls-btn-delete:hover {
    background: #dc2626;
}

#page-fightlust-sprites .fls-btn-clear {
    background: #2d2050;
    color: #c4b5fd;
}

#page-fightlust-sprites .fls-btn-clear:hover {
    background: #3d2c6e;
}

#page-fightlust-sprites .fls-thumb img {
    width: 100%;
    height: auto;
    display: block;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    border-radius: 4px;
    background: repeating-conic-gradient(#222 0% 25%, #1a1a1a 25% 50%) 50% 50%/16px 16px;
}

#page-fightlust-sprites .fls-thumb-meta {
    font-size: 0.75em;
    color: var(--text-muted, #8a8aa3);
    margin-top: 6px;
    word-break: break-word;
}

#page-fightlust-sprites .fls-progress {
    height: 6px;
    background: var(--input-bg, #0f0820);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 8px;
    display: none;
}

#page-fightlust-sprites .fls-progress.active { display: block; }

#page-fightlust-sprites .fls-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #6c4cff, #9b6cff);
    width: 0%;
    transition: width 0.3s;
    animation: fls-pulse 2s ease-in-out infinite;
}

@keyframes fls-pulse {
    0%, 100% { width: 30%; }
    50% { width: 70%; }
}

#page-fightlust-sprites h2 {
    margin: 0 0 12px;
    font-size: 1.5em;
}

#page-fightlust-sprites .fls-intro {
    color: var(--text-muted, #8a8aa3);
    font-size: 0.95em;
    margin-bottom: 18px;
}

/* =========================================================================
   MOBILE OPTIMISATIONS — phones & narrow tablets
   Goals:
   - 16px form fonts (no iOS auto-zoom on focus)
   - 44px min touch targets (Apple HIG / Material)
   - Kill inline hardcoded flex-basis values that force desktop column widths
   - Thumbs reflow to 2-up grid, full-bleed images
   - Sync button reachable with the thumb
   - Safe-area insets for notched devices
   ========================================================================= */

@media (max-width: 768px) {
    #page-fightlust-sprites .fls-wrap {
        padding-left: 12px;
        padding-right: 12px;
        padding-bottom: calc(20px + env(safe-area-inset-bottom));
    }

    #page-fightlust-sprites .fls-card {
        padding: 14px;
        border-radius: 10px;
        margin-bottom: 14px;
    }

    #page-fightlust-sprites h1.page-title {
        font-size: 1.5em;
    }
    #page-fightlust-sprites h2 {
        font-size: 1.2em;
    }
    #page-fightlust-sprites .fls-intro {
        font-size: 0.9em;
        margin-bottom: 12px;
    }

    /* --- Form controls: 16px font prevents iOS focus zoom; 44px tap height --- */
    #page-fightlust-sprites .fls-field input[type="text"],
    #page-fightlust-sprites .fls-field textarea,
    #page-fightlust-sprites .fls-field select {
        font-size: 16px;
        min-height: 44px;
        padding: 10px 12px;
        width: 100%;
        box-sizing: border-box;
    }
    #page-fightlust-sprites .fls-field textarea {
        min-height: 88px;
    }
    #page-fightlust-sprites .fls-field input[type="range"] {
        width: 100%;
        height: 36px;
    }

    /* --- Generate row: stack vertically; override inline flex-basis hacks --- */
    #page-fightlust-sprites .fls-row {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    #page-fightlust-sprites .fls-row > .fls-field[style] {
        flex: 1 1 auto !important;
        width: 100% !important;
        align-self: stretch !important;
    }
    #page-fightlust-sprites .fls-field {
        width: 100%;
    }
    #page-fightlust-sprites .fls-check-field {
        width: 100%;
        box-sizing: border-box;
        align-self: stretch;
    }

    /* --- Buttons: full-width primary action, 44px min, no 300ms delay --- */
    #page-fightlust-sprites .fls-btn,
    #page-fightlust-sprites .fls-btn-sync,
    #page-fightlust-sprites .fls-btn-delete,
    #page-fightlust-sprites .fls-btn-clear,
    #page-fightlust-sprites .fls-btn-rename {
        min-height: 44px;
        padding: 12px 18px;
        font-size: 1em;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }
    #page-fightlust-sprites #fls-generate {
        width: 100%;
    }

    /* --- Training dashboard: header stacks, pills wrap, log readable --- */
    #page-fightlust-sprites .fls-train-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    #page-fightlust-sprites .fls-train-pills {
        flex-wrap: wrap;
    }
    #page-fightlust-sprites .fls-train-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    #page-fightlust-sprites .fls-stat-card {
        padding: 10px;
        gap: 8px;
    }
    #page-fightlust-sprites .fls-stat-icon {
        font-size: 1.2em;
    }
    #page-fightlust-sprites .fls-stat-value {
        font-size: 1em;
    }
    #page-fightlust-sprites .fls-train-meta {
        grid-template-columns: 1fr;
        gap: 6px;
    }
    #page-fightlust-sprites .fls-meta-val,
    #page-fightlust-sprites code.fls-meta-val {
        word-break: break-all;
        font-size: 0.8em;
    }
    #page-fightlust-sprites .fls-train-log {
        font-size: 0.75em;
        max-height: 200px;
        overflow: auto;
    }

    /* --- Gallery: 2-up grid, thumbs auto-size, bigger checkbox --- */
    #page-fightlust-sprites .fls-gallery-group > summary {
        padding: 14px;
        min-height: 44px;
        font-size: 1em;
    }
    #page-fightlust-sprites .fls-gallery-row {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
        padding: 4px 10px 12px;
    }
    #page-fightlust-sprites .fls-thumb {
        width: auto;
        min-width: 0;
        padding: 6px;
    }
    #page-fightlust-sprites .fls-thumb img {
        width: 100%;
        height: auto;
    }
    #page-fightlust-sprites .fls-thumb-meta {
        font-size: 0.7em;
        line-height: 1.3;
    }
    /* Bigger checkbox — easier to tap than a 20px target */
    #page-fightlust-sprites .fls-thumb-check {
        width: 28px;
        height: 28px;
        top: 8px;
        right: 8px;
    }

    /* --- Sync bar: full-width, easy thumb reach --- */
    #page-fightlust-sprites #fls-sync-bar {
        justify-content: stretch;
    }
    #page-fightlust-sprites .fls-btn-sync {
        width: 100%;
    }

    /* --- Selection toolbar: wraps, buttons share row, each big enough --- */
    #page-fightlust-sprites #fls-selection-toolbar {
        flex-wrap: wrap;
        gap: 8px;
        padding: 10px;
        position: sticky;
        top: env(safe-area-inset-top, 0);
    }
    #page-fightlust-sprites #fls-selection-toolbar > * {
        flex: 1 1 calc(50% - 4px);
        min-width: 100px;
    }

    /* --- Status: keep readable, taller for multi-line errors --- */
    #page-fightlust-sprites .fls-status {
        font-size: 0.9em;
        line-height: 1.4;
    }
}

/* Extra-narrow phones (≤380px — iPhone SE 1st gen, small Androids) */
@media (max-width: 380px) {
    #page-fightlust-sprites .fls-train-stats {
        grid-template-columns: 1fr;
    }
    #page-fightlust-sprites .fls-gallery-row {
        grid-template-columns: 1fr;
    }
    #page-fightlust-sprites .fls-card {
        padding: 12px;
    }
    #page-fightlust-sprites #fls-selection-toolbar > * {
        flex: 1 1 100%;
    }
}

/* =========================================================
   Sprite Library — dense searchable asset browser
   ========================================================= */

#page-fightlust-sprites .fls-library {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

#page-fightlust-sprites .fls-library-toolbar {
    display: grid;
    grid-template-columns: minmax(190px, 1fr) minmax(220px, 1.5fr) minmax(150px, 180px) auto auto;
    gap: 10px;
    align-items: center;
    padding: 10px;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 8px;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.78), rgba(20, 14, 34, 0.92));
    position: sticky;
    top: 0;
    z-index: 12;
}

#page-fightlust-sprites .fls-library-heading {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

#page-fightlust-sprites #fls-library-count {
    color: #f8fafc;
    font-size: 0.98rem;
    font-weight: 800;
}

#page-fightlust-sprites #fls-library-context {
    color: #93c5fd;
    font-size: 0.78rem;
    font-weight: 700;
}

#page-fightlust-sprites .fls-library-search,
#page-fightlust-sprites .fls-library-sort {
    width: 100%;
    min-height: 40px;
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 8px;
    background: rgba(2, 6, 23, 0.78);
    color: #f8fafc;
    padding: 8px 10px;
}

#page-fightlust-sprites .fls-density-toggle {
    min-height: 40px;
    border-radius: 8px;
    padding: 8px 12px;
    white-space: nowrap;
}

#page-fightlust-sprites #fls-library-actions {
    display: flex;
    justify-content: flex-end;
}

#page-fightlust-sprites #fls-sync-bar {
    margin: 0;
}

#page-fightlust-sprites .fls-library-body {
    display: grid;
    grid-template-columns: 190px minmax(0, 1fr) 260px;
    gap: 12px;
    align-items: start;
}

#page-fightlust-sprites .fls-category-rail,
#page-fightlust-sprites .fls-asset-preview {
    position: sticky;
    top: 74px;
    max-height: calc(100vh - 120px);
    overflow: auto;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 8px;
    background: rgba(2, 6, 23, 0.42);
    padding: 8px;
}

#page-fightlust-sprites .fls-category-btn {
    width: 100%;
    min-height: 34px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: #cbd5e1;
    cursor: pointer;
    padding: 7px 8px;
    text-align: left;
    font-weight: 700;
}

#page-fightlust-sprites .fls-category-btn:hover,
#page-fightlust-sprites .fls-category-btn.active {
    background: rgba(245, 158, 11, 0.14);
    color: #fff7ed;
}

#page-fightlust-sprites .fls-category-btn b {
    min-width: 28px;
    border-radius: 999px;
    background: rgba(96, 165, 250, 0.16);
    color: #bfdbfe;
    font-size: 0.72rem;
    padding: 2px 6px;
    text-align: center;
}

#page-fightlust-sprites .fls-library-main {
    min-width: 0;
}

/* #fls-asset-grid now holds category <section>s (each with their own tile
   subgrids), so it stacks them block-flow rather than gridding tiles directly. */
#page-fightlust-sprites .fls-asset-grid {
    display: block;
}

#page-fightlust-sprites .fls-asset-tile {
    width: auto;
    min-width: 0;
    padding: 7px;
    border-radius: 8px;
    background: rgba(15, 23, 42, 0.76);
    border: 1px solid rgba(148, 163, 184, 0.18);
    transition: border-color 0.12s ease, transform 0.12s ease, background 0.12s ease;
}

#page-fightlust-sprites .fls-asset-tile:hover,
#page-fightlust-sprites .fls-asset-tile.previewing {
    background: rgba(30, 41, 59, 0.86);
    border-color: rgba(245, 158, 11, 0.65);
    transform: translateY(-1px);
}

#page-fightlust-sprites .fls-asset-image {
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    border-radius: 6px;
    overflow: hidden;
    background: repeating-conic-gradient(#1f2937 0% 25%, #111827 25% 50%) 50% 50%/14px 14px;
}

#page-fightlust-sprites .fls-asset-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: transparent;
}

#page-fightlust-sprites .fls-asset-meta {
    min-height: 44px;
    line-height: 1.25;
}

#page-fightlust-sprites .fls-asset-meta strong,
#page-fightlust-sprites .fls-asset-meta span {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
}

#page-fightlust-sprites .fls-asset-meta strong {
    color: #f8fafc;
    font-size: 0.78rem;
    white-space: nowrap;
}

#page-fightlust-sprites .fls-asset-meta span {
    color: #94a3b8;
    font-size: 0.68rem;
    white-space: nowrap;
}

#page-fightlust-sprites .fls-density-compact .fls-asset-meta strong {
    font-size: 0.7rem;
}

#page-fightlust-sprites .fls-density-compact .fls-asset-meta span {
    display: none;
}

#page-fightlust-sprites .fls-asset-preview {
    color: #cbd5e1;
}

#page-fightlust-sprites .fls-asset-preview img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: contain;
    border-radius: 8px;
    background: repeating-conic-gradient(#1f2937 0% 25%, #111827 25% 50%) 50% 50%/14px 14px;
    image-rendering: pixelated;
}

#page-fightlust-sprites .fls-asset-preview h3 {
    margin: 10px 0 8px;
    color: #f8fafc;
    font-size: 1rem;
}

#page-fightlust-sprites .fls-asset-preview dl {
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 5px 8px;
    margin: 0;
    font-size: 0.78rem;
}

#page-fightlust-sprites .fls-asset-preview dt {
    color: #93c5fd;
    font-weight: 800;
}

#page-fightlust-sprites .fls-asset-preview dd {
    margin: 0;
    overflow-wrap: anywhere;
}

#page-fightlust-sprites .fls-asset-preview p,
#page-fightlust-sprites .fls-preview-empty,
#page-fightlust-sprites .fls-empty-state {
    color: #94a3b8;
    font-size: 0.8rem;
    line-height: 1.45;
}

#page-fightlust-sprites .fls-empty-state {
    padding: 24px;
    text-align: center;
    border: 1px dashed rgba(148, 163, 184, 0.24);
    border-radius: 8px;
}

#page-fightlust-sprites #fls-selection-toolbar {
    margin: 0;
    top: 62px;
}

@media (max-width: 1100px) {
    #page-fightlust-sprites .fls-library-toolbar {
        grid-template-columns: 1fr 1fr;
    }
    #page-fightlust-sprites #fls-library-actions {
        justify-content: stretch;
    }
    #page-fightlust-sprites .fls-library-body {
        grid-template-columns: 160px minmax(0, 1fr);
    }
    #page-fightlust-sprites .fls-asset-preview {
        display: none;
    }
}

@media (max-width: 760px) {
    #page-fightlust-sprites .fls-library-toolbar,
    #page-fightlust-sprites .fls-library-body {
        grid-template-columns: 1fr;
    }
    #page-fightlust-sprites .fls-category-rail {
        position: static;
        max-height: none;
        display: flex;
        overflow-x: auto;
        gap: 8px;
    }
    #page-fightlust-sprites .fls-category-btn {
        width: auto;
        min-width: max-content;
    }
    #page-fightlust-sprites .fls-asset-subgrid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* =========================================================================
   LIBRARY SECTIONS — category groups + Single / Sheet subsections
   ========================================================================= */
#page-fightlust-sprites .fls-cat-section {
    margin-bottom: 22px;
}

#page-fightlust-sprites .fls-cat-heading {
    margin: 0 0 6px;
    font-size: 1.05em;
    font-weight: 700;
    color: #e9d5ff;
    border-bottom: 1px solid var(--card-border, #2d2050);
    padding-bottom: 4px;
}

#page-fightlust-sprites .fls-subsection {
    margin: 10px 0 4px;
}

#page-fightlust-sprites .fls-subsection-heading {
    margin: 0 0 8px;
    font-size: 0.82em;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-muted, #8a8aa3);
}

#page-fightlust-sprites .fls-asset-subgrid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
}

#page-fightlust-sprites .fls-density-compact .fls-asset-subgrid {
    grid-template-columns: repeat(auto-fill, minmax(86px, 1fr));
    gap: 8px;
}

/* Flag-for-re-creation badge — top-LEFT amber, distinct from the
   top-right purple selection checkbox. */
#page-fightlust-sprites .fls-thumb-flag {
    position: absolute;
    top: 8px;
    left: 8px;
    width: 24px;
    height: 24px;
    padding: 0;
    line-height: 1;
    font-size: 14px;
    border: 1px solid rgba(245, 158, 11, 0.55);
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.55);
    color: #fbbf24;
    cursor: pointer;
    opacity: 0.55;
    z-index: 2;
}

#page-fightlust-sprites .fls-thumb-flag:hover {
    opacity: 1;
}

#page-fightlust-sprites .fls-thumb-flag.flagged {
    opacity: 1;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border-color: #f59e0b;
    color: #1a1205;
    box-shadow: 0 0 0 1px #f59e0b;
}

/* Single ⇄ sheet type toggle — stacked just below the flag, top-left. */
#page-fightlust-sprites .fls-thumb-kind {
    position: absolute;
    top: 38px;
    left: 8px;
    width: 24px;
    height: 24px;
    padding: 0;
    line-height: 1;
    font-size: 13px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.55);
    cursor: pointer;
    opacity: 0.6;
    z-index: 2;
}

#page-fightlust-sprites .fls-thumb-kind:hover {
    opacity: 1;
}

#page-fightlust-sprites .fls-thumb-kind:disabled {
    opacity: 0.4;
    cursor: progress;
}

/* Single = teal, Sheet = violet, so the current type reads at a glance. */
#page-fightlust-sprites .fls-thumb-kind.kind-single {
    border: 1px solid rgba(45, 212, 191, 0.6);
    color: #5eead4;
}

#page-fightlust-sprites .fls-thumb-kind.kind-sheet {
    border: 1px solid rgba(167, 139, 250, 0.6);
    color: #c4b5fd;
}

#page-fightlust-sprites .fls-thumb:has(.fls-thumb-flag.flagged) {
    box-shadow: 0 0 0 1px #f59e0b;
}

#page-fightlust-sprites .fls-btn-regen-flagged {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #1a1205;
    border: none;
    padding: 9px 18px;
    margin-right: 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9em;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

#page-fightlust-sprites .fls-btn-regen-flagged:hover {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
}

#page-fightlust-sprites .fls-btn-move {
    background: #2d2050;
    color: #c4b5fd;
    border: none;
    padding: 6px 14px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 600;
}

#page-fightlust-sprites .fls-btn-move:hover {
    background: #3b2a6b;
}

#page-fightlust-sprites .fls-btn-flag {
    background: #78350f;
    color: #fde68a;
    border: none;
    padding: 6px 14px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 600;
}

#page-fightlust-sprites .fls-btn-flag:hover {
    background: #92400e;
}

#page-fightlust-sprites .fls-btn-download {
    background: #064e3b;
    color: #a7f3d0;
    border: none;
    padding: 6px 14px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 600;
}

#page-fightlust-sprites .fls-btn-download:hover {
    background: #065f46;
}

#page-fightlust-sprites .fls-btn-move:disabled,
#page-fightlust-sprites .fls-btn-flag:disabled,
#page-fightlust-sprites .fls-btn-download:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

/* =========================================================================
   Upload-new button + modal dialog
   (button lives in the JS-rendered library toolbar; dialog is appended to
   <body>, so its rules are NOT scoped under #page-fightlust-sprites)
   ========================================================================= */
#page-fightlust-sprites .fls-btn-upload-new {
    min-height: 40px;
    padding: 8px 16px;
    font-size: 0.9em;
    white-space: nowrap;
}

.fls-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(4, 2, 12, 0.72);
    backdrop-filter: blur(2px);
}

.fls-modal {
    width: 100%;
    max-width: 420px;
    background: var(--card-bg, #1a1230);
    border: 1px solid var(--card-border, #2d2050);
    border-radius: 12px;
    padding: 22px;
    box-shadow: 0 18px 48px -12px rgba(0, 0, 0, 0.7);
}

.fls-modal-title {
    margin: 0 0 16px;
    font-size: 1.15em;
    font-weight: 700;
    color: #e8e8f0;
}

.fls-modal-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

.fls-modal-field label {
    font-size: 0.82em;
    color: var(--text-muted, #8a8aa3);
}

.fls-modal-field input[type="text"],
.fls-modal-field input[type="file"],
.fls-modal-field select {
    background: var(--input-bg, #0f0820);
    color: var(--text, #e8e8f0);
    border: 1px solid var(--card-border, #2d2050);
    border-radius: 8px;
    padding: 9px 10px;
    font-size: 0.95em;
    width: 100%;
    box-sizing: border-box;
}

.fls-modal-error {
    margin-bottom: 14px;
    padding: 8px 10px;
    border-radius: 8px;
    background: rgba(248, 113, 113, 0.12);
    color: #ff6b6b;
    font-size: 0.85em;
}

.fls-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 4px;
}

.fls-modal .fls-btn {
    background: linear-gradient(135deg, #6c4cff, #9b6cff);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 9px 18px;
    font-size: 0.95em;
    font-weight: 600;
    cursor: pointer;
}

.fls-modal .fls-btn:hover:not(:disabled) {
    filter: brightness(1.1);
}

.fls-modal .fls-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.fls-modal .fls-btn-secondary {
    background: transparent;
    color: var(--text, #e8e8f0);
    border: 1px solid var(--card-border, #2d2050);
}

.fls-modal .fls-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.04);
}

#page-fightlust-sprites .fls-mode-pose-caption {
    flex: 1 1 100%;
    justify-content: center;
}

#page-fightlust-sprites .fls-mode-pose-caption small {
    color: var(--text-muted, #8a8aa3);
    font-size: 0.76em;
}