/* SpaceDice Reloaded - Multi-Theme System */

/* ========== FONTS ========== */
@font-face {
    font-family: 'Silkscreen';
    src: url('../fonts/silkscreen-400-ext.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
                   U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF,
                   U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB,
                   U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: 'Silkscreen';
    src: url('../fonts/silkscreen-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
                   U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F,
                   U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215,
                   U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'Silkscreen';
    src: url('../fonts/silkscreen-700.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ASCII art fonts — hosted locally (offline-first) */
/* IBM Plex Mono: full box-drawing, IBM terminal     (default)    */
@font-face {
    font-family: 'IBM Plex Mono';
    src: url('../fonts/ibm-plex-mono-400-ext.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
                   U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF,
                   U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB,
                   U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: 'IBM Plex Mono';
    src: url('../fonts/ibm-plex-mono-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
                   U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F,
                   U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215,
                   U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'IBM Plex Mono';
    src: url('../fonts/ibm-plex-mono-700.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* VT323: CRT bitmap pixel terminal          (vintage 80s) */
@font-face {
    font-family: 'VT323';
    src: url('../fonts/vt323-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

/* Share Tech Mono: sci-fi military terminal         (futuristic)  */
@font-face {
    font-family: 'Share Tech Mono';
    src: url('../fonts/share-tech-mono-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

/* Inconsolata: humanist monospace, warm readable  (comfortable) */
@font-face {
    font-family: 'Inconsolata';
    src: url('../fonts/inconsolata-400-ext.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
                   U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF,
                   U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB,
                   U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: 'Inconsolata';
    src: url('../fonts/inconsolata-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
                   U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F,
                   U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215,
                   U+FEFF, U+FFFD;
}

/* Array: geometric monospace, design-forward            (clean) */
@font-face {
    font-family: 'Array';
    src: url('../fonts/array-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Array';
    src: url('../fonts/array-700.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* JetBrains Mono: developer mono, clear disambig         (dev)   */
@font-face {
    font-family: 'JetBrains Mono';
    src: url('../fonts/jetbrains-mono-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'JetBrains Mono';
    src: url('../fonts/jetbrains-mono-700.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* RX100: condensed techno mono                          (techno) */
@font-face {
    font-family: 'RX100';
    src: url('../fonts/rx100-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

/* ========== ASCII FONT VARIABLE (changed by JS font selector) ========== */
:root {
    --ascii-font-family: 'IBM Plex Mono', 'Courier New', monospace;
}

/* ========== THEME: TERMINAL (Default) ========== */
:root,
[data-theme="terminal"] {
    --bg-deep: #0a0a12;
    --bg-surface: #12121a;
    --bg-image: none;
    --accent-primary: #00ff41;
    --accent-secondary: #5bcefa;
    --accent-highlight: #f4d03f;
    --accent-danger: #ff6b6b;
    --text-primary: #e0e0e0;
    --text-secondary: #808080;
    --border: #2a2a3a;
    --glow-color: #00ff41;
}

/* ========== THEME: ONESHOT ========== */
[data-theme="oneshot"] {
    --bg-deep: #1a0a1f;
    --bg-surface: #2d1536;
    --bg-image: none;
    --accent-primary: #ffb347;
    --accent-secondary: #ff7e67;
    --accent-highlight: #ffd700;
    --accent-danger: #ff6b6b;
    --text-primary: #f0e6d3;
    --text-secondary: #a08070;
    --border: #4a2a4a;
    --glow-color: #ffb347;
}

/* ========== THEME: CELESTE ========== */
[data-theme="celeste"] {
    --bg-deep: #fefae0;
    --bg-surface: #eee8d5;
    --bg-image: none;
    --accent-primary: #d33682;
    --accent-secondary: #268bd2;
    --accent-highlight: #b58900;
    --accent-danger: #dc322f;
    --text-primary: #073642;
    --text-secondary: #586e75;
    --border: #93a1a1;
    --glow-color: #d33682;
}

/* ========== THEME: V1 ORIGINAL ========== */
[data-theme="v1"] {
    --bg-deep: #1a1a2e;
    --bg-surface: rgba(90, 89, 119, 0.6);
    --bg-image: url('../images/backgrounds/v1-space.jpg');
    --accent-primary: #8d8dc1;
    --accent-secondary: #b3cadc;
    --accent-highlight: #d83f16;
    --accent-danger: #ff6b6b;
    --text-primary: #b3cadc;
    --text-secondary: #5a5977;
    --border: #5a5977;
    --glow-color: #8d8dc1;
}

/* ========== RESET ========== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ========== BASE ========== */
html {
    font-size: 16px;
}

/*
 * body uses --ascii-font-family so the font selector changes cascade
 * to every element that doesn't have an explicit font-family override.
 * Exclusions (title, subtitle, result canvas, footer credits) are pinned below.
 */
body {
    font-family: var(--ascii-font-family);
    background-color: var(--bg-deep);
    background-image: var(--bg-image);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.5;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ========== ASCII FONT UTILITY (kept for legacy / explicit use) ========== */
.ascii-font {
    font-family: var(--ascii-font-family);
}

/* ========== LAYOUT ========== */
.container {
    max-width: 820px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.header-title {
    text-align: center;
}

.header-controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem 1.5rem;
    align-items: center;
}

/* ── PINNED: control labels stay small-caps style but follow selector ── */
.control-label {
    font-size: 0.55rem;
    color: var(--text-secondary);
}

/* ── PINNED: title & subtitle keep their fixed fonts ── */
.title {
    font-family: 'Array', monospace;
    font-size: 2rem;
    color: var(--accent-highlight);
    letter-spacing: 0.2em;
}

.subtitle {
    font-family: 'Courier New', monospace;   /* pinned — not switched by selector */
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.main {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.section-title {
    font-size: 0.7rem;
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
    letter-spacing: 0.1em;
}

/* ========== INFO PANEL (Top) ========== */
.info-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.info-panel .entropy-source,
.info-panel .api-info {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    padding: 0.75rem;
    backdrop-filter: blur(4px);
}

.info-panel .terminal-output {
    font-size: 0.65rem;
    line-height: 1.6;
    overflow: hidden;
}

.info-panel .terminal-output p {
    margin: 0.15rem 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ========== THEME + LANG SELECTORS ========== */
.theme-selector,
.lang-selector {
    display: flex;
    gap: 0.4rem;
    align-items: center;
}

.theme-btn {
    font-size: 0.625rem;
    padding: 0.4rem 0.6rem;
    background: var(--bg-surface);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.15s ease;
}

.theme-btn:hover {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

.theme-btn.active {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    box-shadow: 0 0 6px var(--glow-color);
}

/* ========== DICE SELECTOR ========== */
.dice-selector {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    padding: 1rem;
    backdrop-filter: blur(4px);
}

.dice-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.5rem;
}

.dice-btn {
    font-size: 0.75rem;
    padding: 0.6rem 0.4rem;
    background: var(--bg-deep);
    color: var(--text-primary);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.15s ease;
}

.dice-btn:hover {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

.dice-btn.active {
    border-color: var(--accent-highlight);
    color: var(--accent-highlight);
    box-shadow: 0 0 8px var(--glow-color);
}

.dice-btn-random {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    color: var(--bg-deep);
    font-weight: bold;
    border: none;
}

.dice-btn-random:hover {
    opacity: 0.9;
    color: var(--bg-deep);
}

.dice-btn-random.active {
    box-shadow: 0 0 12px var(--accent-secondary);
}

/* ========== ENTROPY SELECTOR ========== */

.entropy-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
    margin-top: 0.75rem;
    padding-top: 0.6rem;
    border-top: 1px solid var(--border);
}

.entropy-label {
    font-size: 0.6rem;
    color: var(--text-secondary);
    margin-right: 0.25rem;
}

.entropy-btn {
    font-size: 0.55rem;
    padding: 0.3rem 0.6rem;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}

.entropy-btn:hover {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

.entropy-btn.active {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    box-shadow: 0 0 6px var(--glow-color);
}

.range-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px dashed var(--border);
}

.range-btn {
    font-size: 0.55rem;
    padding: 0.3rem 0.6rem;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}

.range-btn:hover {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

.range-btn.active {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    box-shadow: 0 0 6px var(--glow-color);
}

/* ========== ROLL ZONE ========== */
.roll-zone {
    text-align: center;
}

.result-display {
    background: transparent;
    border: none;
    padding: 1.5rem;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.dice-sprite {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dice-sprite img {
    max-width: 100%;
    max-height: 100%;
    image-rendering: pixelated;
    filter: drop-shadow(0 0 8px var(--glow-color));
}

.dice-sprite.rolling img {
    filter: drop-shadow(0 0 8px var(--accent-secondary));
    animation: shake 0.1s infinite;
}

@keyframes shake {
    0%, 100% { transform: rotate(-3deg); }
    50% { transform: rotate(3deg); }
}

/* ── PINNED: dice type label keeps Silkscreen ── */
.dice-type-label {
    font-family: 'Silkscreen', monospace;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.roll-btn {
    font-size: 1rem;
    padding: 1rem 3rem;
    background: transparent;
    color: var(--accent-primary);
    border: 2px solid var(--accent-primary);
    cursor: pointer;
    transition: all 0.15s ease;
    letter-spacing: 0.1em;
}

.roll-btn:hover {
    background: var(--accent-primary);
    color: var(--bg-deep);
    box-shadow: 0 0 15px var(--glow-color);
}

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

/* ========== TERMINAL OUTPUT ========== */
.terminal-output {
    font-size: 0.75rem;
    color: var(--accent-primary);
    line-height: 1.8;
}

.terminal-output p {
    margin: 0.25rem 0;
}

.terminal-output .hazardous-yes {
    color: var(--accent-danger);
}

.terminal-output .hazardous-no {
    color: var(--accent-primary);
}

.terminal-output .seed-line {
    color: var(--accent-highlight);
    font-size: 0.65rem;
    margin-top: 0.4rem;
    border-top: 1px solid var(--border);
    padding-top: 0.3rem;
}

/* ========== FOOTER ========== */
.footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

/* ── PINNED: footer credits keep fixed font ── */
.footer p {
    font-family: 'Courier New', monospace;
    font-size: 0.625rem;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
}

/* ========== LANG BUTTON (mirrors theme-btn) ========== */
.lang-btn {
    font-size: 0.625rem;
    padding: 0.4rem 0.6rem;
    background: var(--bg-surface);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.15s ease;
}

.lang-btn:hover {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

.lang-btn.active {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    box-shadow: 0 0 6px var(--glow-color);
}

/* ========== DICE COUNT SELECTOR (#7) ========== */
.dice-count-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    padding-top: 0.6rem;
    border-top: 1px solid var(--border);
}

.count-btn {
    font-size: 0.8rem;
    width: 1.8rem;
    height: 1.8rem;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.count-btn:hover:not(:disabled) {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

.count-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.count-display {
    font-size: 1rem;
    color: var(--accent-highlight);
    min-width: 1.5rem;
    text-align: center;
}

/* ========== MULTI-ROLL RESULTS (#7) ========== */
.multi-roll-results {
    margin: 0.5rem auto;
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 2rem;
}

/* Grid of dice sprites when rolling multiple dice */
.multi-dice-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.6rem 0.8rem;
    margin: 0.5rem 0 0.25rem;
}

.multi-dice-cell {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.multi-dice-img {
    width: 64px;
    height: 64px;
    image-rendering: pixelated;
    filter: drop-shadow(0 0 5px var(--glow-color));
}

/* Placeholder when no sprite exists for this die type */
.multi-dice-no-img {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    font-size: 0.65rem;
    color: var(--text-secondary);
}

.multi-dice-result {
    font-size: 0.85rem;
    color: var(--accent-primary);
    font-weight: bold;
    text-shadow: 0 0 6px var(--glow-color);
    line-height: 1;
}

.multi-rolls {
    color: var(--text-secondary);
    word-break: break-all;
}

.multi-sum {
    color: var(--accent-secondary);
    margin-top: 0.25rem;
}

/* ========== HISTORY (#6) ========== */
.history-panel {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    padding: 0.75rem 1rem;
    margin-top: 1rem;
    backdrop-filter: blur(4px);
}

.history-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.export-btn {
    font-size: 0.55rem;
    padding: 0.25rem 0.5rem;
    background: transparent;
    color: var(--accent-secondary);
    border: 1px solid var(--accent-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
}

.export-btn:hover {
    background: var(--accent-secondary);
    color: var(--bg-deep);
}

.history-list {
    max-height: 14rem;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

.history-list::-webkit-scrollbar {
    width: 4px;
}

.history-list::-webkit-scrollbar-thumb {
    background: var(--border);
}

.hist-dice {
    color: var(--accent-highlight);
    font-size: 0.6rem;
}

.hist-neo {
    color: var(--text-secondary);
    font-size: 0.65rem;
}

/* ========== STATISTICAL ANALYSIS (#9) ========== */
.analysis-panel {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    padding: 0.75rem 1rem;
    margin-top: 1rem;
    backdrop-filter: blur(4px);
}

.analyse-btn {
    font-size: 0.7rem;
    padding: 0.5rem 1.5rem;
    margin-top: 0.5rem;
    background: transparent;
    color: var(--accent-secondary);
    border: 1px solid var(--accent-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
}

.analyse-btn:hover {
    background: var(--accent-secondary);
    color: var(--bg-deep);
    box-shadow: 0 0 10px var(--accent-secondary);
}

.analysis-results {
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border);
}

.analysis-note {
    color: var(--text-secondary) !important;
    font-size: 0.62rem !important;
}

/* ========== PIXEL ART CANVAS RESULT ========== */
/* canvas is pixel-rendered — no CSS font applies */
.result-canvas {
    display: block;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    margin: 0 auto;
    filter: drop-shadow(0 0 12px var(--glow-color));
}

.dice-sprite.rolling ~ .result-canvas,
.result-canvas.rolling {
    filter: drop-shadow(0 0 16px var(--accent-secondary));
}

/* ========== PRNG SELECTOR ========== */
.prng-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px dashed var(--border);
}

.prng-btn {
    font-size: 0.5rem;
    padding: 0.25rem 0.5rem;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}

.prng-btn:hover {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

.prng-btn.active {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
    box-shadow: 0 0 5px var(--accent-secondary);
}

/* ========== PRNG INFO BLOCK ========== */
.prng-info {
    margin-top: 0.5rem;
    font-size: 0.6rem;
    color: var(--text-secondary);
    line-height: 1.6;
    min-height: 3rem;
}

.prng-info p {
    margin: 0.1rem 0;
}

.wiki-link {
    color: var(--accent-secondary);
    text-decoration: none;
    font-size: 0.6rem;
}

.wiki-link:hover {
    color: var(--accent-primary);
    text-decoration: underline;
}

/* ========== ORBIT 2D (#8) ========== */
.orbit-display {
    margin-top: 0.6rem;
    padding-top: 0.5rem;
    border-top: 1px dashed var(--border);
    color: var(--accent-secondary);
    line-height: 1.5;
}

.orbit-display p {
    font-size: 0.6rem;
    margin: 0.1rem 0;
}

.orbit-title {
    color: var(--accent-primary) !important;
    font-size: 0.58rem !important;
    margin-bottom: 0.3rem !important;
    letter-spacing: 0.05em;
}

/* orbit-status line is hidden */
.orbit-status { display: none; }

/* Log-scale ruler below the orbit ellipse */
.orbit-scale {
    font-size: 0.62rem;
    line-height: 1.45;
    overflow-x: auto;
    white-space: pre;
    color: var(--text-secondary);
    margin: 0.3rem 0 0;
    opacity: 0.85;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

.orbit-bar {
    font-size: 0.72rem;
    line-height: 1.4;
    overflow-x: auto;
    white-space: pre;
    color: var(--accent-secondary);
    margin: 0.2rem 0 0.1rem;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

/* ========== FONT SELECTOR ========== */
.font-selector {
    display: flex;
    gap: 0.4rem;
    align-items: center;
}

.font-btn {
    font-size: 0.55rem;
    padding: 0.35rem 0.55rem;
    background: var(--bg-surface);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.15s ease;
}

.font-btn:hover {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

.font-btn.active {
    border-color: var(--accent-highlight);
    color: var(--accent-highlight);
    box-shadow: 0 0 5px var(--glow-color);
}

/* ========== HEATMAP (A9) ========== */
.heatmap-pre {
    font-size: 0.6rem;
    line-height: 1.5;
    color: var(--accent-secondary);
    margin: 0.3rem 0;
    overflow-x: auto;
    white-space: pre;
}

/* ========== CUSTOM THEME (A5) ========== */
.customizer-panel {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    padding: 0.75rem 1rem;
    margin-top: 1rem;
    backdrop-filter: blur(4px);
}

.customizer-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    margin-top: 0.5rem;
}

.customizer-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.6rem;
    color: var(--text-secondary);
}

.customizer-item input[type="color"] {
    width: 2rem;
    height: 2rem;
    border: 1px solid var(--border);
    background: transparent;
    cursor: pointer;
    padding: 0;
}

/* ========== FOCUS VISIBLE (A6) ========== */
*:focus-visible {
    outline: 2px solid var(--accent-secondary);
    outline-offset: 2px;
}

/* ========== DATA STATUS (footer) ========== */
.data-status {
    margin-top: 0.4rem;
    font-size: 0.6rem;
}

.status-ok   { color: var(--accent-primary); }
.status-warn { color: var(--accent-danger);  }

/* ========== RESPONSIVE ========== */
@media (max-width: 580px) {
    .info-panel {
        grid-template-columns: 1fr;
    }

    .dice-grid {
        grid-template-columns: repeat(5, 1fr);
    }

    .title {
        font-size: 1.5rem;
    }

    .theme-selector,
    .lang-selector {
        flex-wrap: wrap;
        justify-content: center;
    }

    .theme-btn,
    .lang-btn {
        font-size: 0.5rem;
        padding: 0.4rem 0.5rem;
    }

    .header-controls {
        gap: 0.5rem 1rem;
    }
}