/* NUC Manager — interface d'administration */

:root, [data-bs-theme="light"] {
    --bg: #f4f6fa;
    --surface: #ffffff;
    --surface-2: #f8fafc;
    --border: #e3e8ef;
    --text: #1b2433;
    --muted: #6b778c;
    --accent: #4f6bff;
    --accent-soft: rgba(79, 107, 255, .12);
    --ok: #16a34a;
    --ok-soft: rgba(22, 163, 74, .12);
    --warn: #d97706;
    --danger: #dc2626;
    --danger-soft: rgba(220, 38, 38, .1);
    --sidebar-bg: #0f172a;
    --sidebar-text: #aab4c8;
    --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 1px 3px rgba(16, 24, 40, .06);
    --bs-body-bg: var(--bg);
    --bs-body-color: var(--text);
    --bs-border-color: var(--border);
}

[data-bs-theme="dark"] {
    --bg: #0b1020;
    --surface: #121a2e;
    --surface-2: #17213a;
    --border: #232f4b;
    --text: #e6ebf5;
    --muted: #8b97b1;
    --accent: #6b82ff;
    --accent-soft: rgba(107, 130, 255, .16);
    --ok: #34d399;
    --ok-soft: rgba(52, 211, 153, .14);
    --warn: #fbbf24;
    --danger: #f87171;
    --danger-soft: rgba(248, 113, 113, .14);
    --sidebar-bg: #080d1b;
    --sidebar-text: #8b97b1;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3);
}

* { box-sizing: border-box; }

body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: .925rem;
    margin: 0;
}

a { color: var(--accent); text-decoration: none; }
.mono { font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: .82rem; }
.text-muted { color: var(--muted) !important; }

/* ---------- Shell ---------- */
.app-shell { display: flex; min-height: 100vh; }

.sidebar {
    position: fixed; inset: 0 auto 0 0; width: 260px; z-index: 1040;
    background: var(--sidebar-bg); color: var(--sidebar-text);
    display: flex; flex-direction: column; padding: 20px 14px;
    border-right: 1px solid rgba(255, 255, 255, .05);
    transition: transform .2s ease;
}
.brand {
    display: flex; align-items: center; gap: 12px; padding: 4px 10px 22px;
    color: #fff; font-weight: 700; font-size: 1.1rem; letter-spacing: -.01em;
}
.brand:hover { color: #fff; }
.brand-mark {
    width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center;
    background: linear-gradient(135deg, #4f6bff, #8b5cf6); color: #fff; font-size: .95rem;
}
.nav-label {
    font-size: .68rem; text-transform: uppercase; letter-spacing: .09em;
    padding: 18px 12px 8px; color: #5d6985; font-weight: 600;
}
.nav-item {
    display: flex; align-items: center; gap: 12px; padding: 10px 12px; margin-bottom: 2px;
    color: var(--sidebar-text); border-radius: 9px; font-weight: 500; transition: .15s;
}
.nav-item i { width: 18px; text-align: center; }
.nav-item:hover { background: rgba(255, 255, 255, .05); color: #fff; }
.nav-item.active { background: var(--accent-soft); color: #fff; box-shadow: inset 3px 0 0 var(--accent); }
.nav-item.active i { color: var(--accent); }

.sidebar-footer {
    margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 8px;
    padding: 12px 8px 0; border-top: 1px solid rgba(255, 255, 255, .06);
}
.user-chip { display: flex; align-items: center; gap: 10px; min-width: 0; }
.avatar {
    width: 36px; height: 36px; border-radius: 50%; flex: none; display: grid; place-items: center;
    background: var(--accent-soft); color: var(--accent); font-weight: 700;
}
.user-meta { display: flex; flex-direction: column; min-width: 0; line-height: 1.2; }
.user-meta strong { color: #fff; font-size: .85rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-meta small { color: #6c7894; }

.main { margin-left: 260px; flex: 1; min-width: 0; display: flex; flex-direction: column; }

.topbar {
    position: sticky; top: 0; z-index: 1020; display: flex; align-items: center; gap: 14px;
    padding: 16px 28px; background: color-mix(in srgb, var(--bg) 85%, transparent);
    backdrop-filter: blur(10px); border-bottom: 1px solid var(--border);
}
.topbar-title { flex: 1; min-width: 0; }
.topbar-title h1 { font-size: 1.25rem; font-weight: 700; margin: 0; letter-spacing: -.01em; }
.topbar-title p { margin: 2px 0 0; color: var(--muted); font-size: .84rem; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }

.page { padding: 28px; }

.btn-icon {
    width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--border);
    background: var(--surface); color: var(--text); display: inline-grid; place-items: center; transition: .15s;
}
.sidebar .btn-icon { background: transparent; border-color: rgba(255, 255, 255, .1); color: var(--sidebar-text); }
.btn-icon:hover { border-color: var(--accent); color: var(--accent); }

.sidebar-backdrop { display: none; }

@media (max-width: 991.98px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: none; box-shadow: 0 0 40px rgba(0, 0, 0, .5); }
    .sidebar-backdrop.show { display: block; position: fixed; inset: 0; background: rgba(0, 0, 0, .5); z-index: 1030; }
    .main { margin-left: 0; }
    .topbar, .page { padding-left: 16px; padding-right: 16px; }
}

/* ---------- Composants ---------- */
.panel {
    background: var(--surface); border: 1px solid var(--border); border-radius: 14px; box-shadow: var(--shadow);
}
.panel-head {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.panel-head h2 { font-size: 1rem; font-weight: 600; margin: 0; }
.panel-body { padding: 20px; }

.btn { border-radius: 10px; font-weight: 500; font-size: .875rem; padding: .5rem .95rem; }
.btn-primary { --bs-btn-bg: var(--accent); --bs-btn-border-color: var(--accent); --bs-btn-hover-bg: var(--accent); --bs-btn-hover-border-color: var(--accent); --bs-btn-active-bg: var(--accent); --bs-btn-active-border-color: var(--accent); }
.btn-primary:hover { filter: brightness(1.1); }
.btn-ghost { background: var(--surface); border: 1px solid var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); background: var(--surface); }
.btn-start { background: var(--ok-soft); color: var(--ok); border: 1px solid transparent; }
.btn-start:hover:not(:disabled) { background: var(--ok); color: #fff; }
.btn-stop { background: var(--danger-soft); color: var(--danger); border: 1px solid transparent; }
.btn-stop:hover:not(:disabled) { background: var(--danger); color: #fff; }
.btn:disabled { opacity: .4; }

.form-control, .form-select {
    background: var(--surface-2); border-color: var(--border); color: var(--text); border-radius: 10px; padding: .6rem .85rem;
}
.form-control:focus, .form-select:focus {
    background: var(--surface-2); color: var(--text); border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-label { font-weight: 500; font-size: .84rem; margin-bottom: .35rem; }
.form-text { color: var(--muted); font-size: .78rem; }
textarea.form-control.mono { line-height: 1.5; }

.badge-soft {
    display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px;
    font-size: .74rem; font-weight: 600; background: var(--surface-2); color: var(--muted);
}
.badge-soft.ok { background: var(--ok-soft); color: var(--ok); }
.badge-soft.off { background: var(--danger-soft); color: var(--danger); }
.badge-soft.accent { background: var(--accent-soft); color: var(--accent); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; display: inline-block; }
.badge-soft.ok .dot { box-shadow: 0 0 0 0 var(--ok); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 7px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

/* Tables */
.table-clean { width: 100%; border-collapse: collapse; }
.table-clean th {
    text-align: left; font-size: .72rem; text-transform: uppercase; letter-spacing: .06em;
    color: var(--muted); font-weight: 600; padding: 12px 20px; border-bottom: 1px solid var(--border); background: var(--surface-2);
}
.table-clean td { padding: 14px 20px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table-clean tr:last-child td { border-bottom: 0; }
.table-clean tbody tr:hover { background: var(--surface-2); }
.table-wrap { overflow-x: auto; }
.row-actions { display: flex; gap: 6px; justify-content: flex-end; }
.btn-sm-icon {
    width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface);
    color: var(--muted); display: inline-grid; place-items: center; transition: .15s;
}
.btn-sm-icon:hover { color: var(--accent); border-color: var(--accent); }
.btn-sm-icon.danger:hover { color: var(--danger); border-color: var(--danger); }

.game-icon {
    width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; flex: none;
    background: var(--accent-soft); color: var(--accent); font-size: 1.05rem;
}
.empty { text-align: center; padding: 56px 20px; color: var(--muted); }
.empty i { font-size: 2rem; margin-bottom: 12px; opacity: .5; }

/* ---------- Tableau de bord ---------- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat { padding: 18px 20px; }
.stat-top { display: flex; justify-content: space-between; align-items: center; color: var(--muted); font-size: .8rem; font-weight: 500; }
.stat-top i { color: var(--accent); }
.stat-value { font-size: 1.7rem; font-weight: 700; letter-spacing: -.02em; margin: 6px 0 2px; }
.stat-value small { font-size: .85rem; font-weight: 500; color: var(--muted); }
.stat-sub { color: var(--muted); font-size: .78rem; }

.meter { height: 6px; border-radius: 99px; background: var(--surface-2); overflow: hidden; border: 1px solid var(--border); }
.meter > span { display: block; height: 100%; border-radius: 99px; background: var(--accent); width: 0; transition: width .6s ease, background .3s; }
.meter > span.warn { background: var(--warn); }
.meter > span.danger { background: var(--danger); }

.game-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 18px; }
.game-card { padding: 20px; display: flex; flex-direction: column; gap: 16px; transition: border-color .2s; }
.game-card.is-running { border-color: color-mix(in srgb, var(--ok) 45%, var(--border)); }
.game-head { display: flex; align-items: center; gap: 14px; }
.game-head h3 { font-size: 1rem; font-weight: 600; margin: 0; }
.game-head p { margin: 2px 0 0; color: var(--muted); font-size: .8rem; }
.game-head .badge-soft { margin-left: auto; }

.metric-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.metric label { display: flex; justify-content: space-between; font-size: .74rem; color: var(--muted); font-weight: 500; margin-bottom: 6px; }
.metric label b { color: var(--text); font-weight: 600; }

.spark { height: 46px; width: 100%; display: block; }
.spark path.line { fill: none; stroke: var(--accent); stroke-width: 1.8; stroke-linejoin: round; stroke-linecap: round; }
.spark path.area { fill: var(--accent-soft); stroke: none; }
.spark-wrap { border: 1px dashed var(--border); border-radius: 10px; padding: 4px 6px; background: var(--surface-2); }
.spark-empty { height: 46px; display: grid; place-items: center; color: var(--muted); font-size: .76rem; }

.game-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* ---------- Login ---------- */
.auth-wrap {
    min-height: 100vh; display: grid; place-items: center; padding: 20px;
    background:
        radial-gradient(900px 500px at 10% -10%, rgba(79, 107, 255, .25), transparent 60%),
        radial-gradient(700px 500px at 100% 110%, rgba(139, 92, 246, .22), transparent 60%),
        var(--bg);
}
.auth-card { width: 100%; max-width: 410px; padding: 34px; }
.auth-card .brand-mark { width: 48px; height: 48px; font-size: 1.2rem; margin-bottom: 18px; }
.auth-card h1 { font-size: 1.4rem; font-weight: 700; margin: 0 0 4px; }

/* Checkbox access list */
.access-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; }
.access-item {
    display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--border);
    border-radius: 11px; cursor: pointer; background: var(--surface-2); transition: .15s; margin: 0;
}
.access-item:hover { border-color: var(--accent); }
.access-item:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.form-check-input:checked { background-color: var(--accent); border-color: var(--accent); }

.toast { border-radius: 12px; border: 1px solid var(--border); background: var(--surface); color: var(--text); }
.toast .toast-body { display: flex; gap: 10px; align-items: center; }
.toast.t-success i { color: var(--ok); } .toast.t-error i { color: var(--danger); }
.toast.t-warning i { color: var(--warn); } .toast.t-info i { color: var(--accent); }

.pagination { --bs-pagination-bg: var(--surface); --bs-pagination-border-color: var(--border); --bs-pagination-color: var(--text); --bs-pagination-active-bg: var(--accent); --bs-pagination-active-border-color: var(--accent); --bs-pagination-disabled-bg: var(--surface); --bs-pagination-hover-bg: var(--surface-2); }
.badge-soft { white-space: nowrap; }

.badge-soft.starting { background: rgba(251, 191, 36, .15); color: var(--warn); }
.game-card:has(.status-badge.starting) { border-color: color-mix(in srgb, var(--warn) 45%, var(--border)); }

/* Mot de passe */
.password-field { position: relative; }
.password-field .form-control { padding-right: 2.8rem; }
.password-toggle {
    position: absolute; top: 50%; right: 6px; transform: translateY(-50%); width: 34px; height: 34px;
    border: 0; background: transparent; color: var(--muted); border-radius: 8px;
}
.password-toggle:hover { color: var(--accent); }

/* Sélecteur d'icônes */
.icon-picker { position: relative; }
.icon-trigger {
    width: 100%; display: flex; align-items: center; gap: 12px; padding: .45rem .85rem; text-align: left;
    background: var(--surface-2); border: 1px solid var(--border); color: var(--text); border-radius: 10px;
}
.icon-trigger:hover, .icon-trigger:focus { border-color: var(--accent); outline: 0; box-shadow: 0 0 0 3px var(--accent-soft); }
.icon-trigger .game-icon { width: 32px; height: 32px; font-size: .9rem; }
.icon-trigger .icon-label { flex: 1; }
.icon-menu {
    position: absolute; z-index: 30; top: calc(100% + 6px); left: 0; right: 0; min-width: 300px; padding: 12px;
    background: var(--surface); border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 12px 32px rgba(0, 0, 0, .35);
}
.icon-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(46px, 1fr)); gap: 6px; max-height: 240px; overflow-y: auto; margin-top: 10px; }
.icon-option {
    aspect-ratio: 1; display: grid; place-items: center; border-radius: 10px; border: 1px solid transparent;
    background: var(--surface-2); color: var(--text); font-size: 1.1rem; transition: .12s;
}
.icon-option:hover { border-color: var(--accent); color: var(--accent); }
.icon-option.selected { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }