/* Benchmarks LeekWars — même terre que le hub /leekwars : fond presque noir,
   vert végétal, sans-serif humaniste. Une variante claire pour ceux qui la
   demandent au système. */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg: #131211;
    --surface: #1a1917;
    --surface-2: #201e1b;
    --text: #e6e2d9;
    --text-dim: #a29d94;
    --text-faint: #6e6961;
    --border: #2b2825;

    --leek: #9ec585;
    --leek-dim: #6f8664;
    --leek-deep: #35402f;
    --alert: #d4818f;
    --alert-deep: #47302f;

    --font-body: Calibri, 'Lato', 'Segoe UI', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;
    --font-mono: ui-monospace, 'SFMono-Regular', 'Menlo', 'Consolas', monospace;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);

    color-scheme: dark;
}

@media (prefers-color-scheme: light) {
    :root {
        --bg: #f6f3ec;
        --surface: #efebe2;
        --surface-2: #e7e2d7;
        --text: #23211e;
        --text-dim: #5c574f;
        --text-faint: #8b857b;
        --border: #d7d1c5;

        --leek: #3f6a2c;
        --leek-dim: #6f8664;
        --leek-deep: #cfdcc4;
        --alert: #a33a4c;
        --alert-deep: #f0dcdf;

        color-scheme: light;
    }
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

.grain {
    position: fixed;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

@media (prefers-color-scheme: light) {
    .grain { display: none; }
}

.page {
    position: relative;
    z-index: 1;
    max-width: 880px;
    margin: 0 auto;
    padding: clamp(32px, 7vw, 72px) clamp(16px, 5vw, 24px) 40px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ── Masthead ─────────────────────────────────────────── */

.back {
    display: inline-block;
    font-size: 0.72rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-dim);
    text-decoration: none;
    margin-bottom: clamp(28px, 6vw, 48px);
    transition: color 0.4s ease;
}

.back::before {
    content: '\2190\00a0\00a0';
    color: var(--text-faint);
}

.back:hover,
.back:focus-visible { color: var(--leek); }

.masthead h1 {
    font-size: clamp(1.9rem, 5vw, 2.9rem);
    font-weight: 300;
    line-height: 1.1;
    text-wrap: balance;
    margin-bottom: 20px;
}

.tagline {
    font-size: clamp(0.98rem, 2vw, 1.1rem);
    font-weight: 300;
    line-height: 1.65;
    color: var(--text-dim);
    max-width: 46em;
    text-wrap: pretty;
}

/* ── Onglets ──────────────────────────────────────────── */

.tabs {
    display: flex;
    gap: 4px;
    margin: clamp(32px, 6vw, 52px) 0 0;
    border-bottom: 1px solid var(--border);
}

.tab {
    appearance: none;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    padding: 12px 16px;
    font-family: inherit;
    font-size: 0.98rem;
    letter-spacing: 0.02em;
    color: var(--text-dim);
    cursor: pointer;
    transition: color 0.35s var(--ease), border-color 0.35s var(--ease);
}

.tab:hover { color: var(--text); }

.tab[aria-selected="true"] {
    color: var(--leek);
    border-bottom-color: var(--leek);
}

/* ── Sections ─────────────────────────────────────────── */

main { flex: 1; }

section { margin-top: clamp(32px, 5vw, 48px); }

h2 {
    font-size: clamp(1.3rem, 3vw, 1.6rem);
    font-weight: 400;
    margin-bottom: 0.9em;
}

h3 {
    font-size: 1.06rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--leek);
    margin: 2em 0 0.8em;
}

h4 {
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 0.7em;
}

.prose p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1em;
    max-width: 62ch;
    text-wrap: pretty;
}

.note {
    font-size: 0.9rem;
    line-height: 1.65;
    color: var(--text-dim);
    max-width: 62ch;
    margin-bottom: 0.8em;
    text-wrap: pretty;
}

.muted { color: var(--text-dim); }

code {
    font-family: var(--font-mono);
    font-size: 0.86em;
    color: var(--leek);
    background: var(--surface);
    padding: 0.1em 0.38em;
    border-radius: 2px;
}

a { color: var(--leek); }

.contract {
    margin: 0 0 1.2em;
    padding: 1em 1.2em;
    background: var(--surface);
    border-left: 1px solid var(--leek-dim);
}

.contract dt { margin-top: 0.6em; }
.contract dt:first-child { margin-top: 0; }

.contract dd {
    font-size: 0.94rem;
    line-height: 1.6;
    color: var(--text-dim);
    margin: 0.25em 0 0 0;
    max-width: 60ch;
}

details.harness,
details.logs {
    margin: 1.2em 0;
    border-top: 1px solid var(--border);
    padding-top: 0.9em;
}

summary {
    cursor: pointer;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    color: var(--text-dim);
}

summary:hover { color: var(--leek); }

.code-block {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    line-height: 1.55;
    color: var(--text-dim);
    background: var(--surface);
    border-left: 1px solid var(--border);
    padding: 1em 1.1em;
    margin: 0.9em 0;
    max-height: 460px;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
}

/* ── Classement ───────────────────────────────────────── */

.table-wrap { overflow-x: auto; }

.rank-table {
    width: 100%;
    min-width: 560px;
    border-collapse: collapse;
    font-size: 0.94rem;
}

.rank-table th {
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-faint);
    text-align: left;
    padding: 0 10px 8px 0;
    border-bottom: 1px solid var(--leek-dim);
    white-space: nowrap;
}

.rank-table td {
    padding: 10px 10px 10px 0;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.rank-table .rank,
.rank-table .score { font-family: var(--font-mono); font-size: 0.86rem; }
.rank-table .score { color: var(--leek); }
.rank-table .who { font-weight: 600; overflow-wrap: anywhere; }
.rank-table .date { color: var(--text-dim); white-space: nowrap; }
.rank-table tr:first-child .rank { color: var(--leek); }
.rank-table .empty { color: var(--text-dim); padding: 18px 0; }

.bd-list {
    list-style: none;
    margin-top: 0.5em;
    font-size: 0.82rem;
}

.bd-list li {
    display: flex;
    gap: 1em;
    justify-content: space-between;
    padding: 2px 0;
    color: var(--text-dim);
}

.bd-ops { font-family: var(--font-mono); white-space: nowrap; }

/* ── Formulaire ───────────────────────────────────────── */

form { margin-top: 1em; }

.field-row {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

.field-row .field { flex: 1 1 260px; }

.field-row-tight { align-items: center; margin-top: 4px; }

.field {
    display: block;
    margin-bottom: 18px;
}

.field > span {
    display: block;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 6px;
}

.field small {
    display: block;
    font-size: 0.78rem;
    color: var(--text-faint);
    margin-top: 5px;
}

input[type="text"],
textarea {
    width: 100%;
    font-family: var(--font-mono);
    font-size: 0.88rem;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 9px 11px;
    transition: border-color 0.3s ease;
}

textarea {
    line-height: 1.5;
    resize: vertical;
    min-height: 180px;
}

input[type="text"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--leek-dim);
}

input[type="file"] {
    font-size: 0.85rem;
    color: var(--text-dim);
}

.check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.92rem;
    color: var(--text-dim);
    margin-bottom: 18px;
    cursor: pointer;
}

.check input { accent-color: var(--leek-dim); }

button[type="submit"] {
    font-family: inherit;
    font-size: 0.82rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--bg);
    background: var(--leek);
    border: none;
    border-radius: 2px;
    padding: 11px 26px;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

button[type="submit"]:hover { opacity: 0.85; }
button[type="submit"]:disabled { opacity: 0.45; cursor: progress; }

/* ── État & résultat ──────────────────────────────────── */

.status-area {
    margin-top: 20px;
    padding: 12px 16px;
    font-size: 0.95rem;
    background: var(--surface);
    border-left: 2px solid var(--border);
}

.status-area.is-wait { border-left-color: var(--leek-dim); }
.status-area.is-ok { border-left-color: var(--leek); }
.status-area.is-ko { border-left-color: var(--alert); color: var(--alert); }

.result-area { margin-top: 16px; }

.result-panel,
.token-panel {
    padding: 16px 18px;
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    margin-bottom: 16px;
}

.result-panel.is-ok { border-color: var(--leek-deep); }
.result-panel.is-ko { border-color: var(--alert-deep); }

.big-score { font-size: 1.4rem; font-weight: 300; margin-bottom: 0.4em; }
.big-score strong { font-family: var(--font-mono); font-weight: 600; color: var(--leek); }
.big-score span { color: var(--text-dim); font-size: 0.95rem; }

.best { color: var(--leek); font-size: 0.95rem; margin-bottom: 0.6em; }

.result-message {
    font-size: 0.98rem;
    line-height: 1.6;
    margin: 0.5em 0 0.9em;
    max-width: 62ch;
    text-wrap: pretty;
}

.result-panel.is-ko .result-message { color: var(--alert); font-size: 1.02rem; }

.bd-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
    margin-top: 0.8em;
}

.bd-table th {
    font-size: 0.68rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-faint);
    text-align: left;
    padding: 0 10px 6px 0;
    border-bottom: 1px solid var(--border);
}

.bd-table td {
    padding: 6px 10px 6px 0;
    border-bottom: 1px solid var(--border);
}

.bd-table td:first-child { width: 46%; }
.bd-table th:not(:first-child) { text-align: right; }
.bd-table .num { font-family: var(--font-mono); text-align: right; }
.bd-table .bad { color: var(--alert); }

.token-panel { border-color: var(--leek-deep); }
.token-panel .warn { color: var(--alert); font-size: 0.93rem; line-height: 1.6; margin-bottom: 0.8em; }

.token-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.token-value {
    font-size: 0.95rem;
    background: var(--surface-2);
    padding: 8px 12px;
    word-break: break-all;
}

button.copy {
    font-family: inherit;
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-dim);
    background: none;
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 7px 14px;
    cursor: pointer;
    transition: color 0.3s ease, border-color 0.3s ease;
}

button.copy:hover { color: var(--leek); border-color: var(--leek-dim); }

/* ── Pied ─────────────────────────────────────────────── */

.page-footer {
    margin-top: clamp(48px, 8vw, 72px);
    padding-top: 20px;
    border-top: 1px solid var(--border);
    text-align: center;
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    color: var(--text-dim);
}

.page-footer a { color: var(--text-dim); text-decoration: none; }
.page-footer a:hover { color: var(--leek); }

:focus-visible {
    outline: 1px solid var(--leek-dim);
    outline-offset: 3px;
}

/* ── Coloration LeekScript (thèmes de l'éditeur Leek Wars) ──
   Sombre = « monokai », clair = « leek-wars » : les défauts de l'éditeur du
   jeu, couleurs reprises de monaco-highlight.scss. */

:root {
    --ct-fg: #f8f8f2;
    --ct-bg: #272822;
    --ct-keyword: #f92672;
    --ct-type: #86d7ff;
    --ct-string: #e6db74;
    --ct-number: #ae81ff;
    --ct-comment: #75715e;
    --ct-atom: #ae81ff;
    --ct-atom-weight: normal;
    --ct-keyword-weight: normal;
    --ct-type-weight: normal;
    --ct-lsconstant: #ffffff;
    --ct-lsfunction: #ffffff;
    --ct-lsdeprecated: #777777;
}

@media (prefers-color-scheme: light) {
    :root {
        --ct-fg: #000000;
        --ct-bg: #ffffff;
        --ct-keyword: #00007f;
        --ct-keyword-weight: bold;
        --ct-type: #0000d0;
        --ct-type-weight: bold;
        --ct-string: #ff781e;
        --ct-number: #007f00;
        --ct-comment: #999999;
        --ct-atom: #0086bc;
        --ct-atom-weight: bold;
        --ct-lsconstant: #000000;
        --ct-lsfunction: #000000;
        --ct-lsdeprecated: #777777;
    }
}

.t-comment { color: var(--ct-comment); }
.t-string { color: var(--ct-string); }
.t-keyword { color: var(--ct-keyword); font-weight: var(--ct-keyword-weight); }
.t-type { color: var(--ct-type); font-weight: var(--ct-type-weight); }
.t-number { color: var(--ct-number); }
.t-atom { color: var(--ct-atom); font-weight: var(--ct-atom-weight); }
.t-lsconstant { color: var(--ct-lsconstant); font-weight: bold; }
.t-lsfunction { color: var(--ct-lsfunction); font-style: italic; }
.t-lsfunction-deprecated { color: var(--ct-lsdeprecated); font-style: italic; }

/* Le harnais affiché prend le fond du thème d'éditeur. */
#harness-code {
    background: var(--ct-bg);
    color: var(--ct-fg);
    border-left-color: var(--leek-dim);
}

/* Éditeur : textarea au texte transparent au-dessus d'un miroir colorié. Les
   métriques (police, padding, wrap) doivent être IDENTIQUES des deux côtés. */

.code-editor {
    position: relative;
    background: var(--ct-bg);
    border: 1px solid var(--border);
    border-radius: 2px;
}

.code-editor:focus-within { border-color: var(--leek-dim); }

.code-editor .code-mirror,
.code-editor textarea {
    font-family: var(--font-mono);
    font-size: 0.88rem;
    line-height: 1.5;
    padding: 9px 11px;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    word-break: normal;
    tab-size: 4;
}

.code-editor .code-mirror {
    position: absolute;
    inset: 0;
    margin: 0;
    overflow: hidden;
    color: var(--ct-fg);
    pointer-events: none;
}

.code-editor textarea {
    position: relative;
    z-index: 1;
    display: block;
    background: transparent;
    border: none;
    color: transparent;
    caret-color: var(--ct-fg);
}

.code-editor textarea:focus { outline: none; }

.code-editor textarea::selection {
    color: transparent;
    background: rgba(158, 197, 133, 0.28);
}

.code-editor textarea::placeholder { color: var(--text-faint); }

/* ── Vue du classement ────────────────────────────────── */

.metric-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 10px;
}

.metric-row > span {
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-dim);
    white-space: nowrap;
}

.metric-row select {
    font-family: inherit;
    font-size: 0.88rem;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 7px 10px;
    max-width: 100%;
}

.metric-row select:focus {
    outline: none;
    border-color: var(--leek-dim);
}

.metric-note { font-size: 0.82rem; }

/* ── Une seule page sur grand écran ───────────────────────
   Au-dessus de 1100px, le classement passe en colonne de droite, collante et
   défilant en interne : description + formulaire à gauche, classement toujours
   visible. En dessous, rien ne change — flux vertical d'origine (mobile). */

@media (min-width: 1100px) {
    .page {
        max-width: 1400px;
        padding-top: clamp(24px, 3vw, 40px);
    }

    .back { margin-bottom: 20px; }
    .masthead h1 { margin-bottom: 12px; }
    .tabs { margin-top: 24px; }

    main {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(400px, 560px);
        grid-template-areas:
            "brief   ranking"
            "submit  ranking";
        grid-template-rows: auto 1fr;
        column-gap: clamp(32px, 4vw, 64px);
        align-items: start;
    }

    .brief   { grid-area: brief; }
    .submit  { grid-area: submit; }

    .ranking {
        grid-area: ranking;
        position: sticky;
        top: 16px;
        max-height: calc(100vh - 32px);
        overflow-y: auto;
        padding-right: 4px;
    }

    .ranking h3 { margin-top: 1em; }

    section { margin-top: 28px; }

    /* La colonne fait au moins 400px : le tableau s'y adapte au lieu de
       forcer un défilement horizontal. */
    .rank-table { min-width: 0; }

    .page-footer { margin-top: 40px; }
}

@media (max-width: 560px) {
    .field-row { gap: 0; }
    .rank-table { font-size: 0.88rem; }
}