styles.css

@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,300;0,400;0,500;0,700;1,400&family=Inter:wght@400;500;600&display=swap");

/* ─── Palette ────────────────────────────────────────────────── */
:root {
    --ground:      #f4efe6;
    --surface:     #fffaf2;
    --surface-2:   #f6edde;
    --surface-3:   #ede0c8;
    --border:      rgba(79, 59, 28, 0.14);
    --border-hi:   rgba(184, 114, 21, 0.28);

    --amber:       #b87215;
    --amber-bright:#d18a22;
    --amber-dim:   rgba(184, 114, 21, 0.12);
    --amber-glow:  rgba(184, 114, 21, 0.16);

    --text:        #1f2937;
    --text-2:      #475569;
    --text-3:      #7c8798;

    --green:       #15803d;
    --green-dim:   rgba(21, 128, 61, 0.10);
    --red:         #dc2626;
    --red-dim:     rgba(220, 38, 38, 0.10);

    --mono: "JetBrains Mono", "Fira Code", monospace;
    --sans: "Inter", system-ui, sans-serif;

    --shadow: 0 18px 42px rgba(82, 59, 24, 0.12);
    --radius-panel: 20px;
    --radius-card:  16px;
    --radius-sm:    10px;
}

/* ─── Base ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body,
.gradio-container,
.gradio-container-6-19-0 {
    background: var(--ground) !important;
    color: var(--text) !important;
    font-family: var(--sans) !important;
}

/* Subtle dot grid */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image: radial-gradient(rgba(184, 114, 21, 0.06) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 0;
}

.gradio-container {
    max-width: 1720px !important;
    margin: 0 auto !important;
    padding: 28px 20px 48px !important;
    position: relative;
    z-index: 1;
}

footer { display: none !important; }

/* ─── Shell layout ───────────────────────────────────────────── */
.app-shell {
    align-items: flex-start;
    gap: 20px;
}

/* ─── Sidebar ────────────────────────────────────────────────── */
.sidebar-column {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-panel);
    padding: 24px !important;
    position: sticky;
    top: 20px;
    box-shadow: var(--shadow);
}

.app-logo img {
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

/* Section headings in sidebar */
.sidebar-title p,
.sidebar-title h2 {
    font-family: var(--mono) !important;
    font-size: 0.68rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.12em !important;
    text-transform: uppercase !important;
    color: var(--amber) !important;
    margin-top: 20px !important;
    margin-bottom: 6px !important;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border);
}

.sidebar-copy p {
    font-family: var(--sans) !important;
    font-size: 0.84rem !important;
    color: var(--text-2) !important;
    line-height: 1.65;
    margin: 0 0 4px;
}

/* Model list in sidebar — monospace, minimal */
.sidebar-copy ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-copy li {
    font-family: var(--mono);
    font-size: 0.8rem;
    color: var(--text-2);
    padding: 4px 0;
    border-bottom: 1px solid var(--border);
}

.sidebar-copy li::before {
    content: "$ ";
    color: var(--amber);
    opacity: 0.6;
}

/* ─── Sidebar links ───────────────────────────────────────────── */
.sidebar-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.sidebar-link {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    color: var(--text-2);
    text-decoration: none;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--surface-2);
    font-family: var(--mono);
    font-size: 0.75rem;
    letter-spacing: 0.03em;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.sidebar-link::before {
    content: "↗ ";
    color: var(--amber);
    opacity: 0.7;
    margin-right: 2px;
}

.sidebar-link:hover {
    color: var(--text);
    border-color: var(--border-hi);
    background: var(--amber-dim);
}

.sidebar-empty {
    font-size: 0.8rem;
    color: var(--text-3);
    font-family: var(--mono);
}

/* ─── Cache panel ────────────────────────────────────────────── */
.cache-wrapper {
    margin-top: 8px;
}

.cache-panel {
    margin-top: 4px;
    padding: 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: rgba(255, 250, 242, 0.92);
}

.cache-panel__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.cache-panel__header h3 {
    margin: 0;
    font-family: var(--mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-2);
}

.cache-panel__header span {
    font-family: var(--mono);
    font-size: 0.72rem;
    color: var(--amber);
}

.cache-panel ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 6px;
}

.cache-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--mono);
    font-size: 0.75rem;
    color: var(--text-3);
}

.cache-item--loaded {
    color: var(--green);
}

/* ─── Main column ────────────────────────────────────────────── */
.main-column {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-panel);
    padding: 28px !important;
    box-shadow: var(--shadow);
}

/* ─── Hero ───────────────────────────────────────────────────── */
.hero-row {
    margin-bottom: 20px;
}

.hero-inner {
    padding: 4px 0 12px;
}

.hero-eyebrow {
    display: inline-block;
    font-family: var(--mono);
    font-size: 0.72rem;
    font-weight: 400;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 12px;
    padding: 4px 10px;
    border: 1px solid var(--border-hi);
    border-radius: 4px;
    background: var(--amber-dim);
}

.hero-headline {
    font-family: var(--mono) !important;
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--text) !important;
    margin: 0 0 14px;
}

/* Blinking cursor — the single animated element */
.hero-cursor {
    color: var(--amber);
    animation: blink 1.1s step-end infinite;
    font-weight: 300;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0; }
}

.hero-sub {
    font-family: var(--sans);
    font-size: 1rem;
    font-weight: 500;
    color: var(--text) !important;
    margin: 0 0 6px;
    opacity: 0.85;
}

.hero-desc {
    font-family: var(--sans);
    font-size: 0.88rem;
    color: var(--text-2) !important;
    line-height: 1.6;
    margin: 0;
    max-width: 56ch;
}

/* Kill Gradio's default hero markdown styling */
.hero-text p { margin: 0 !important; }
.hero-text h1, .hero-text h3 { color: var(--text) !important; }

/* ─── Input / Terminal window ────────────────────────────────── */
.input-card {
    position: relative;
    background: var(--surface);
    --block-background-fill: transparent;
    --block-border-color: var(--border);
    --block-label-text-color: var(--text-2);
    --input-background-fill: var(--surface-2);
    --input-background-fill-focus: var(--surface-2);
    --input-border-color: var(--border);
    --input-border-color-focus: var(--border-hi);
    --input-placeholder-color: var(--text-3);
    --input-text-color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    padding: 0 !important;
    margin: 0 0 20px;
    overflow: hidden;
}

/* Terminal title bar */
.input-card::before {
    content: "●  ●  ●\00a0\00a0\00a0\00a0\00a0$ nl2bash";
    display: block;
    background: var(--surface-3);
    border-bottom: 1px solid var(--border);
    padding: 10px 16px;
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    color: var(--text-2);
}

/* Pad the inner content */
.input-card > div {
    padding: 16px 16px 20px !important;
}

/* Override Gradio's textbox inside input-card */
.input-card .block,
.input-card .gradio-textbox,
.input-card [data-testid="textbox"],
.input-card [data-testid="textbox"] > label,
.input-card [data-testid="textbox"] > label > div,
.input-card [data-testid="textbox"] > label > div > textarea,
.input-card textarea,
.input-card input {
    background: var(--surface-2) !important;
    color: var(--text) !important;
    border-color: var(--border) !important;
    font-family: var(--mono) !important;
    font-size: 0.9rem !important;
    border-radius: var(--radius-sm) !important;
}

.input-card .block {
    background: transparent !important;
}

.input-card [data-testid="textbox"],
.input-card [data-testid="textbox"] > label,
.input-card [data-testid="textbox"] > label > div {
    box-shadow: none !important;
}

.input-card textarea::placeholder {
    color: var(--text-3) !important;
    opacity: 1 !important;
}

.input-card textarea:focus,
.input-card input:focus,
.input-card [data-testid="textbox"] > label > div:focus-within {
    background: var(--surface-2) !important;
    border-color: var(--border-hi) !important;
    box-shadow: 0 0 0 2px var(--amber-dim) !important;
    outline: none;
}

.input-card label span,
.input-card .label-wrap span {
    font-family: var(--mono) !important;
    font-size: 0.72rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
    color: var(--text-2) !important;
}

/* Examples chips */
.input-card .examples-row button,
.input-card .examples button {
    font-family: var(--mono) !important;
    font-size: 0.75rem !important;
    background: var(--surface-2) !important;
    border: 1px solid var(--border) !important;
    color: var(--text-2) !important;
    border-radius: 6px !important;
    padding: 4px 10px !important;
    transition: border-color 0.15s, color 0.15s !important;
}

.input-card .examples-row button:hover,
.input-card .examples button:hover {
    border-color: var(--border-hi) !important;
    color: var(--amber) !important;
    background: var(--amber-dim) !important;
}

/* ─── Generate button ────────────────────────────────────────── */
.generate-button button {
    min-height: 48px;
    border-radius: var(--radius-sm) !important;
    font-family: var(--mono) !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.04em;
    background: var(--amber) !important;
    color: #fffaf2 !important;
    border: none !important;
    box-shadow: 0 10px 24px rgba(184, 114, 21, 0.18);
    transition: transform 0.12s, box-shadow 0.12s;
}

.generate-button button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(184, 114, 21, 0.24);
    background: var(--amber-bright) !important;
}

.generate-button button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ─── Results grid ───────────────────────────────────────────── */
.results-grid {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    width: 100%;
}

/* ─── Model card ─────────────────────────────────────────────── */
.model-card {
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    padding: 0 !important;
    min-height: 100%;
    overflow: hidden;
    transition: border-color 0.18s, box-shadow 0.18s;
}

.model-card:hover {
    border-color: var(--border-hi);
    box-shadow: 0 0 24px var(--amber-glow);
}

/* Card top accent strip */
.model-card::before {
    content: "";
    display: block;
    height: 2px;
    background: linear-gradient(90deg, var(--amber) 0%, transparent 100%);
    opacity: 0.5;
}

/* Card inner padding (Gradio adds a div inside) */
.model-card > div {
    padding: 14px 14px 16px !important;
}

.card-title p,
.card-title h2 {
    font-family: var(--mono) !important;
    font-size: 0.85rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.04em !important;
    color: var(--text) !important;
    margin: 0 0 10px !important;
    padding-bottom: 10px !important;
    border-bottom: 1px solid var(--border) !important;
}

/* ─── Status pill ────────────────────────────────────────────── */
.status-wrapper {
    margin-bottom: 8px;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px 4px 8px;
    border-radius: 6px;
    font-family: var(--mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    border: 1px solid transparent;
}

.status-pill::before {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.status-pill--idle {
    background: rgba(124, 135, 152, 0.12);
    color: var(--text-2);
    border-color: rgba(124, 135, 152, 0.2);
}
.status-pill--idle::before { background: var(--text-3); }

.status-pill--success {
    background: var(--green-dim);
    color: var(--green);
    border-color: rgba(21, 128, 61, 0.2);
}
.status-pill--success::before { background: var(--green); }

.status-pill--loading {
    background: var(--amber-dim);
    color: var(--amber);
    border-color: var(--border-hi);
}
.status-pill--loading::before {
    background: var(--amber);
    animation: dot-pulse 1.2s ease-in-out infinite;
}

.status-pill--error {
    background: var(--red-dim);
    color: var(--red);
    border-color: rgba(220, 38, 38, 0.18);
}
.status-pill--error::before { background: var(--red); }

@keyframes dot-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: 0.3; transform: scale(0.7); }
}

/* ─── Command box ────────────────────────────────────────────── */
.command-box {
    margin-top: 10px;
    --block-background-fill: transparent;
    --block-border-color: var(--border);
    --block-label-text-color: var(--text-2);
    --input-background-fill: #fffdf8;
    --input-background-fill-focus: #fffdf8;
    --input-border-color: var(--border);
    --input-border-color-focus: var(--border-hi);
    --input-text-color: var(--text);
}

.command-box .wrap,
.command-box > div,
.command-box [data-testid="code"],
.command-box [data-testid="code"] > div {
    border-radius: var(--radius-sm) !important;
    border-color: var(--border) !important;
    background: #fffdf8 !important;
}

.command-box .cm-editor,
.command-box .cm-content,
.command-box .cm-line,
.command-box .cm-line span,
.command-box .cm-gutters,
.command-box .cm-gutterElement,
.command-box .cm-scroller,
.command-box textarea,
.command-box pre,
.command-box code {
    font-family: var(--mono) !important;
    font-size: 0.82rem !important;
    color: var(--text) !important;
    background: #fffdf8 !important;
}

.command-box .cm-editor {
    border: 1px solid var(--border) !important;
}

.command-box .cm-gutters,
.command-box .cm-activeLineGutter {
    color: var(--text-3) !important;
    border-right: 1px solid var(--border) !important;
}

.command-box .cm-activeLine {
    background: rgba(31, 41, 55, 0.03) !important;
}

.command-box .cm-selectionBackground,
.command-box ::selection {
    background: rgba(232, 160, 32, 0.28) !important;
}

/* Copy button */
.command-box button {
    font-family: var(--mono) !important;
    font-size: 0.7rem !important;
    border-radius: 6px !important;
    background: var(--surface-3) !important;
    border: 1px solid var(--border) !important;
    color: var(--text-2) !important;
    transition: color 0.12s, border-color 0.12s !important;
}

.command-box button:hover {
    color: var(--amber) !important;
    border-color: var(--border-hi) !important;
}

/* Code label */
.command-box label span,
.command-box .label-wrap span {
    font-family: var(--mono) !important;
    font-size: 0.68rem !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
    color: var(--text-2) !important;
}

/* ─── Latency block ──────────────────────────────────────────── */
.latency-wrapper { margin-top: 4px; }

.latency-block {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding: 8px 10px;
    border-radius: 6px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    margin-top: 8px;
}

.latency-label {
    font-family: var(--mono);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.10em;
    color: var(--text-3);
}

.latency-value {
    font-family: var(--mono);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--amber);
}

/* ─── Detail copy ────────────────────────────────────────────── */
.detail-copy {
    margin-top: 10px;
}

.detail-copy p,
.detail-copy em {
    font-family: var(--sans) !important;
    font-size: 0.80rem !important;
    color: var(--text-2) !important;
    line-height: 1.55;
}

/* ─── Footer ─────────────────────────────────────────────────── */
.app-footer {
    margin-top: 24px;
    text-align: center;
    padding-top: 18px;
    border-top: 1px solid var(--border);
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    color: var(--text-3) !important;
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1200px) {
    .results-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .sidebar-column { position: static; }
}

@media (max-width: 820px) {
    .gradio-container { padding: 14px 12px 32px !important; }
    .results-grid { grid-template-columns: minmax(0, 1fr); }
    .main-column,
    .sidebar-column { border-radius: var(--radius-sm); padding: 16px !important; }
    .hero-headline { font-size: 2rem; }
}

/* ─── Reduce motion ──────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .hero-cursor,
    .status-pill--loading::before { animation: none !important; opacity: 1 !important; }
}