:root {
    /* Palette de la cartographie des sites (bds-carto). */
    --bg: #fbf7f3;
    --surface: #ffffff;
    --border: rgba(121, 76, 60, 0.14);
    --text: #3f2c27;
    --muted: #765347;
    --accent: #c16b3e;
    --accent-text: #ffffff;
    --shadow: 0 18px 45px rgba(76, 45, 34, 0.07);
    --glow-1: rgba(242, 181, 83, 0.18);
    --glow-2: rgba(193, 107, 62, 0.13);
    color-scheme: light;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #16120f;
        --surface: #221c18;
        --border: rgba(240, 200, 180, 0.14);
        --text: #f3ece6;
        --muted: #c4ab9f;
        --accent: #e08a5a;
        --accent-text: #1a1210;
        --shadow: none;
        --glow-1: rgba(242, 181, 83, 0.07);
        --glow-2: rgba(193, 107, 62, 0.08);
        color-scheme: dark;
    }
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background:
        radial-gradient(circle at top left, var(--glow-1), transparent 34rem),
        radial-gradient(circle at top right, var(--glow-2), transparent 34rem),
        var(--bg);
    color: var(--text);
    font: 15px/1.45 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 10px 24px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: inherit;
    font-weight: 600;
    text-decoration: none;
}

.search { flex: 1; max-width: 480px; margin: 0 auto; }

.search input {
    width: 100%;
    padding: 8px 14px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--bg);
    color: inherit;
    font: inherit;
}

.account { display: flex; align-items: center; gap: 10px; }
.account-text { display: grid; line-height: 1.2; }
.account-text small { color: var(--muted); }

.avatar {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--accent-text);
    font-weight: 600;
}

.link-button {
    border: 0;
    background: none;
    color: var(--accent);
    font: inherit;
    cursor: pointer;
}

main { max-width: 1200px; margin: 0 auto; padding: 24px; }

.greeting h1 { margin: 8px 0 0; font-size: clamp(28px, 4vw, 40px); letter-spacing: -.03em; }
.greeting p { margin: 4px 0 0; color: var(--muted); }

.category h2 { margin: 32px 0 12px; font-size: 17px; }

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 12px;
}

.tile {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: border-color .15s;
}

.tile:hover, .tile:focus-within { border-color: var(--accent); }

.tile a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 40px 16px 16px;
    color: inherit;
    text-decoration: none;
}

.tile-icon {
    flex: none;
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--tile);
    color: #fff;
    font-weight: 700;
}

.tile-text { display: grid; min-width: 0; }
.tile-text strong { overflow-wrap: anywhere; }
.tile-text small { color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.pin {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 26px;
    height: 26px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    opacity: 0;
}

.pin::before { content: "☆"; font-size: 17px; }
.pin[aria-pressed="true"] { color: var(--accent); opacity: 1; }
.pin[aria-pressed="true"]::before { content: "★"; }
.tile:hover .pin, .pin:focus-visible { opacity: 1; }

.welcome {
    max-width: 520px;
    margin: 12vh auto 0;
    padding: 40px 32px;
    text-align: center;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 30px;
    box-shadow: var(--shadow);
}

.welcome h1 { font-size: 24px; }
.welcome p { color: var(--muted); }
.hint { font-size: 13px; }

[hidden] { display: none !important; }

.button {
    display: inline-block;
    margin-top: 8px;
    padding: 10px 22px;
    border-radius: 8px;
    background: var(--accent);
    color: var(--accent-text);
    font-weight: 600;
    text-decoration: none;
}

.empty { margin-top: 32px; color: var(--muted); }

.link-button { text-decoration: none; }

.flash {
    margin: 0;
    padding: 10px 14px;
    border-radius: 12px;
    background: #e8f7ef;
    color: #17663d;
    font-weight: 600;
}

.flash-error { background: #ffe9e6; color: #9b231c; }

.admin-list { display: grid; gap: 8px; }

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

.panel, .admin-row {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.panel { display: grid; gap: 14px; padding: 16px; }
.panel p { margin: 0; }

.group-list { display: grid; gap: 6px; margin: 0; padding: 0; list-style: none; }
.group-list li { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }
.group-list small { font-size: 12px; }

.panel-actions, .inline-form, .admin-actions, .logo-forms { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.panel-actions { justify-content: space-between; }

input[type="text"], select {
    padding: 7px 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg);
    color: inherit;
    font: inherit;
}

.inline-form input[name="group_id"] { width: 320px; max-width: 100%; }

.admin-row { scroll-margin-top: 80px; }
.admin-row[open] { border-color: var(--accent); }

.admin-row summary {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    cursor: pointer;
    list-style: none;
}

.admin-row summary::-webkit-details-marker { display: none; }
.admin-row summary .tile-text { flex: 1; min-width: 180px; }

.badges { display: flex; flex-wrap: wrap; gap: 6px; }

.badge {
    padding: 3px 9px;
    border-radius: 999px;
    background: #fff3df;
    color: #794c3c;
    font-size: 12px;
    font-weight: 700;
}

.badge-ok { background: #e8f7ef; color: #17663d; }
.badge-warn { background: #ffe9e6; color: #9b231c; }

.admin-row > .flash { margin: 0 16px 12px; }

.settings-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px 16px;
    padding: 4px 16px 16px;
    border-top: 1px solid var(--border);
    padding-top: 16px;
}

.settings-form > label:not(.check) { display: grid; gap: 4px; font-weight: 600; font-size: 13px; }
.settings-form input[type="text"], .settings-form select { font-weight: 400; font-size: 15px; }
.settings-form fieldset { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 0; padding: 10px 12px; border: 1px solid var(--border); border-radius: 10px; }
.settings-form legend { padding: 0 4px; font-weight: 600; font-size: 13px; }
.settings-form > .check, .settings-form > div { grid-column: 1 / -1; }
.check { display: inline-flex; align-items: center; gap: 6px; }

.logo-forms { padding: 12px 16px 16px; border-top: 1px solid var(--border); }
.logo-forms .file { display: grid; gap: 4px; font-size: 13px; color: var(--muted); }
.admin-actions input[type="file"] { max-width: 260px; font: inherit; font-size: 13px; color: var(--muted); }

.button.small { margin: 0; padding: 7px 14px; border: 0; font: inherit; font-weight: 600; cursor: pointer; }
.button.secondary { background: transparent; color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }

@media (max-width: 720px) {
    .topbar { flex-wrap: wrap; padding: 10px 16px; }
    .brand span { display: none; }
    .search { order: 3; flex-basis: 100%; }
    .account { margin-left: auto; }
    .account-text { display: none; }
    main { padding: 16px; }
}