/* ══════════════════════════════════════════════
   MACWIN ADMIN — Feuille de style
   /admin/assets/admin.css
   ══════════════════════════════════════════════ */

/* ── Variables thème dark (défaut) ── */
:root, [data-theme="dark"] {
    --bg:         #0d0d14;
    --bg2:        #13131f;
    --bg3:        #1a1a2e;
    --border:     #2a2a40;
    --text:       #e8e8f0;
    --text-muted: #7a7a9a;
    --accent:     #4f6ef7;
    --accent-h:   #6b87ff;
    --danger:     #e74c3c;
    --warn:       #f39c12;
    --success:    #2ecc71;
    --sidebar-w:  220px;
}

/* ── Thème light ── */
[data-theme="light"] {
    --bg:         #f4f6fb;
    --bg2:        #ffffff;
    --bg3:        #e9ecf5;
    --border:     #d0d5e8;
    --text:       #1a1a2e;
    --text-muted: #6b7280;
    --accent:     #3b55e0;
    --accent-h:   #2a42c8;
    --sidebar-w:  220px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; font-family: 'Segoe UI', system-ui, sans-serif; font-size: 15px; background: var(--bg); color: var(--text); }
a { color: var(--accent); text-decoration: none; }

/* ── Layout ── */
body { display: flex; }

.sidebar {
    width: var(--sidebar-w);
    min-height: 100vh;
    background: var(--bg2);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
}

.main-content {
    margin-left: var(--sidebar-w);
    flex: 1;
    padding: 2rem;
    min-height: 100vh;
}

/* ── Sidebar ── */
.sidebar-logo {
    padding: 1.5rem 1.2rem 1rem;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text);
    border-bottom: 1px solid var(--border);
}
.logo-m { color: var(--accent); font-size: 1.4rem; }

.nav-links { list-style: none; padding: 1rem 0; flex: 1; }
.nav-links li a {
    display: block;
    padding: .65rem 1.2rem;
    color: var(--text-muted);
    font-size: .9rem;
    transition: all .15s;
    border-left: 3px solid transparent;
}
.nav-links li a:hover,
.nav-links li a.active {
    color: var(--text);
    background: var(--bg3);
    border-left-color: var(--accent);
}

.sidebar-footer {
    padding: 1rem 1.2rem;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: .75rem;
}
.theme-toggle {
    background: var(--bg3);
    border: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    border-radius: 50%;
    width: 32px; height: 32px;
    font-size: 1rem;
    display: flex; align-items: center; justify-content: center;
    transition: background .15s;
}
.theme-toggle:hover { background: var(--border); }
.logout-link { font-size: .85rem; color: var(--text-muted); }
.logout-link:hover { color: var(--danger); }

/* ── Page header ── */
.page-header { margin-bottom: 2rem; }
.page-header h1 { font-size: 1.6rem; font-weight: 700; }
.page-sub { color: var(--text-muted); font-size: .9rem; }

/* ── Stats grid ── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.stat-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1.2rem;
    text-align: center;
}
.stat-card.stat-warn { border-color: var(--warn); }
.stat-icon { font-size: 1.5rem; margin-bottom: .4rem; }
.stat-val { font-size: 2rem; font-weight: 700; color: var(--accent); }
.stat-card.stat-warn .stat-val { color: var(--warn); }
.stat-label { font-size: .8rem; color: var(--text-muted); margin-top: .2rem; }

/* ── Modules grid ── */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.module-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1.4rem 1.2rem;
    display: flex;
    flex-direction: column;
    gap: .3rem;
    transition: border-color .15s, transform .15s;
    color: var(--text);
}
.module-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}
.module-icon { font-size: 1.6rem; }
.module-title { font-weight: 600; font-size: 1rem; }
.module-desc { font-size: .8rem; color: var(--text-muted); }

/* ── External link block ── */
.external-link-block {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1rem 1.4rem;
    font-size: .9rem;
    color: var(--text-muted);
}

/* ── Boutons ── */
.btn-primary {
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 7px;
    padding: .7rem 1.4rem;
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s;
}
.btn-primary:hover { background: var(--accent-h); }
.btn-primary.btn-full { width: 100%; }

.btn-secondary {
    background: var(--bg3);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 7px;
    padding: .5rem 1rem;
    font-size: .85rem;
    cursor: pointer;
    transition: background .15s;
    display: inline-block;
}
.btn-secondary:hover { background: var(--border); }

/* ── Alertes ── */
.alert {
    border-radius: 7px;
    padding: .8rem 1rem;
    margin-bottom: 1rem;
    font-size: .9rem;
}
.alert-error { background: rgba(231,76,60,.15); border: 1px solid var(--danger); color: var(--danger); }
.alert-success { background: rgba(46,204,113,.15); border: 1px solid var(--success); color: var(--success); }

/* ── Formulaires ── */
.field { margin-bottom: 1.2rem; }
.field label { display: block; font-size: .85rem; color: var(--text-muted); margin-bottom: .4rem; }
.field input, .field textarea, .field select {
    width: 100%;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 7px;
    color: var(--text);
    padding: .65rem .9rem;
    font-size: .95rem;
    transition: border-color .15s;
}
.field input:focus, .field textarea:focus, .field select:focus {
    outline: none;
    border-color: var(--accent);
}

/* ── Page login ── */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-wrap {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 380px;
}
.login-logo {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .2rem;
}
.logo-sub { font-size: .75rem; color: var(--text-muted); letter-spacing: 2px; font-weight: 400; }
.login-footer { text-align: center; margin-top: 1rem; }

/* ── Responsive ── */
@media (max-width: 700px) {
    .sidebar { width: 60px; }
    .sidebar-logo, .nav-links li a span, .sidebar-footer .logout-link { display: none; }
    .main-content { margin-left: 60px; padding: 1rem; }
}