/* ═══════════════════════════════════════════════
   Dabaywa Sudan — Admin Panel Styles
   ═══════════════════════════════════════════════ */
:root {
    --admin-sidebar-w: 240px;
    --admin-bg: #f4f6f9;
    --admin-dark: #1e293b;
    --admin-darker: #0f172a;
    --admin-primary: #3b82f6;
    --admin-danger: #ef4444;
    --admin-success: #22c55e;
    --admin-warning: #f59e0b;
    --admin-text: #334155;
    --admin-muted: #94a3b8;
    --admin-border: #e2e8f0;
    --admin-white: #fff;
    --admin-radius: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Inter', -apple-system, sans-serif; color: var(--admin-text); background: var(--admin-bg); line-height: 1.5; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }

/* ─── LAYOUT ─── */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
    width: var(--admin-sidebar-w); background: var(--admin-dark);
    color: var(--admin-white); display: flex; flex-direction: column;
    position: fixed; top: 0; bottom: 0; left: 0; z-index: 100;
    transition: transform .3s;
}
.admin-sidebar.collapsed { transform: translateX(-100%); }
.admin-main { flex: 1; margin-left: var(--admin-sidebar-w); }

/* Sidebar */
.sidebar-brand { padding: 16px; border-bottom: 1px solid rgba(255,255,255,.1); }
.sidebar-brand a { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.1rem; }
.sidebar-nav { flex: 1; padding: 12px 0; overflow-y: auto; }
.nav-item {
    display: flex; align-items: center; gap: 12px; padding: 10px 20px;
    font-size: .88rem; color: rgba(255,255,255,.7); transition: all .2s;
}
.nav-item:hover { background: rgba(255,255,255,.08); color: var(--admin-white); }
.nav-item.active { background: var(--admin-primary); color: var(--admin-white); }
.nav-item i { width: 20px; text-align: center; }
.sidebar-footer { padding: 12px; border-top: 1px solid rgba(255,255,255,.1); }
.sidebar-footer a { display: block; padding: 8px 12px; font-size: .82rem; color: rgba(255,255,255,.6); border-radius: var(--admin-radius); }
.sidebar-footer a:hover { background: rgba(255,255,255,.08); color: var(--admin-white); }

/* Header */
.admin-header {
    background: var(--admin-white); padding: 12px 24px;
    display: flex; justify-content: space-between; align-items: center;
    border-bottom: 1px solid var(--admin-border);
    position: sticky; top: 0; z-index: 50;
}
.sidebar-toggle { background: none; border: none; font-size: 1.3rem; cursor: pointer; color: var(--admin-text); display: none; }
.user-info { font-size: .88rem; font-weight: 500; }
.role-badge {
    display: inline-block; padding: 2px 8px; border-radius: 10px;
    font-size: .7rem; font-weight: 700; text-transform: uppercase;
    background: var(--admin-primary); color: var(--admin-white);
}

/* Content */
.admin-content { padding: 24px; }
.admin-content h1 { font-size: 1.5rem; font-weight: 800; margin-bottom: 20px; }

/* ─── PAGE HEADER ─── */
.page-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.page-header h1 { margin-bottom: 0; }

/* ─── STATS ─── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin-bottom: 30px; }
.stat-card {
    background: var(--admin-white); border-radius: var(--admin-radius);
    padding: 18px; display: flex; align-items: center; gap: 14px;
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.stat-icon {
    width: 48px; height: 48px; border-radius: 12px; display: flex;
    align-items: center; justify-content: center; font-size: 1.2rem;
    background: #e0f2fe; color: var(--admin-primary);
}
.stat-icon.pub { background: #dcfce7; color: var(--admin-success); }
.stat-icon.draft { background: #fef9c3; color: var(--admin-warning); }
.stat-icon.pending { background: #ffedd5; color: #ea580c; }
.stat-icon.sched { background: #ede9fe; color: #7c3aed; }
.stat-icon.views { background: #e0e7ff; color: #4f46e5; }
.stat-icon.users { background: #fce7f3; color: #db2777; }
.stat-icon.subs { background: #d1fae5; color: #059669; }
.stat-info h3 { font-size: 1.4rem; font-weight: 800; line-height: 1; }
.stat-info p { font-size: .78rem; color: var(--admin-muted); }

/* ─── TABLE ─── */
.admin-table {
    width: 100%; background: var(--admin-white);
    border-radius: var(--admin-radius); overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
    border-collapse: collapse;
}
.admin-table th {
    text-align: left; padding: 12px 14px; font-size: .78rem; font-weight: 700;
    text-transform: uppercase; color: var(--admin-muted); background: #f8fafc;
    border-bottom: 2px solid var(--admin-border);
}
.admin-table td { padding: 10px 14px; font-size: .88rem; border-bottom: 1px solid var(--admin-border); }
.admin-table tr:hover { background: #f8fafc; }
.admin-table a { color: var(--admin-primary); }
.admin-table a:hover { text-decoration: underline; }

/* Status badges */
.status-badge {
    display: inline-block; padding: 3px 10px; border-radius: 12px;
    font-size: .72rem; font-weight: 700; text-transform: uppercase;
}
.status-published { background: #dcfce7; color: #15803d; }
.status-draft { background: #f1f5f9; color: #475569; }
.status-pending { background: #fef3c7; color: #92400e; }
.status-scheduled { background: #ede9fe; color: #6d28d9; }
.status-rejected { background: #fee2e2; color: #dc2626; }

.placement-badge { background: #e0e7ff; color: #4338ca; padding: 3px 10px; border-radius: 12px; font-size: .72rem; font-weight: 700; }

/* Actions */
.actions { white-space: nowrap; }
.btn-sm {
    display: inline-flex; align-items: center; justify-content: center;
    width: 30px; height: 30px; border-radius: 6px; border: none;
    font-size: .8rem; cursor: pointer; transition: opacity .2s; color: var(--admin-white);
    text-decoration: none;
}
a.btn-sm, a.btn-sm:visited, a.btn-sm:hover { color: var(--admin-white); text-decoration: none; }
.btn-edit { background: var(--admin-primary); }
.btn-view { background: #8b5cf6; }
.btn-delete { background: var(--admin-danger); }
.btn-sm:hover { opacity: .8; }

/* Filter bar */
.filter-bar { display: flex; gap: 6px; margin-bottom: 16px; flex-wrap: wrap; }
.filter-btn {
    padding: 6px 16px; border: 1px solid var(--admin-border); border-radius: 20px;
    font-size: .82rem; font-weight: 600; transition: all .2s;
}
.filter-btn:hover, .filter-btn.active { background: var(--admin-primary); color: var(--admin-white); border-color: var(--admin-primary); }

/* Pagination */
.admin-pagination { display: flex; gap: 4px; margin-top: 16px; justify-content: center; }
.admin-pagination a {
    padding: 6px 12px; border: 1px solid var(--admin-border);
    border-radius: 6px; font-size: .82rem; font-weight: 600;
}
.admin-pagination a.active { background: var(--admin-primary); color: var(--admin-white); border-color: var(--admin-primary); }

/* ─── BUTTONS ─── */
.btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 18px; border-radius: var(--admin-radius);
    font-size: .88rem; font-weight: 600; border: none; cursor: pointer;
    transition: all .2s;
}
.btn-primary { background: var(--admin-primary); color: var(--admin-white); }
.btn-primary:hover { background: #2563eb; }
.btn-secondary { background: var(--admin-border); color: var(--admin-text); }
.btn-secondary:hover { background: #cbd5e1; }
.btn-block { width: 100%; justify-content: center; padding: 12px; font-size: 1rem; }

/* ─── FORMS ─── */
.form-card {
    background: var(--admin-white); border-radius: var(--admin-radius);
    padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.form-grid { display: grid; grid-template-columns: 1fr 320px; gap: 24px; }
.form-main {}
.form-sidebar {}
.form-section { background: var(--admin-white); border-radius: var(--admin-radius); padding: 20px; margin-bottom: 20px; box-shadow: 0 1px 3px rgba(0,0,0,.06); }
.form-section h3 { font-size: 1rem; font-weight: 700; margin-bottom: 14px; padding-bottom: 8px; border-bottom: 2px solid var(--admin-border); }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: 4px; color: var(--admin-text); }
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="url"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group input[type="date"],
.form-group input[type="datetime-local"],
.form-group select,
.form-group textarea {
    width: 100%; padding: 9px 12px; border: 1px solid var(--admin-border);
    border-radius: 6px; font-size: .9rem; font-family: inherit;
    transition: border-color .2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none; border-color: var(--admin-primary); box-shadow: 0 0 0 3px rgba(59,130,246,.1);
}
.form-group input[type="file"] { font-size: .85rem; margin-top: 4px; }
.form-group input[type="color"] { height: 40px; padding: 4px; cursor: pointer; }
.checkbox-group label { display: flex; align-items: center; gap: 8px; font-weight: 500; cursor: pointer; }
.preview-img { max-width: 200px; border-radius: var(--admin-radius); margin-bottom: 8px; }
.avatar-preview { max-width: 80px; border-radius: 50%; }

/* Quill editor */
.quill-editor { height: 300px; margin-bottom: 10px; background: var(--admin-white); }
.ql-toolbar { border-radius: var(--admin-radius) var(--admin-radius) 0 0 !important; }
.ql-container { border-radius: 0 0 var(--admin-radius) var(--admin-radius) !important; }

/* ─── RECENT SECTION ─── */
.recent-section h2 { font-size: 1.1rem; font-weight: 700; margin-bottom: 12px; }

/* ─── ALERTS ─── */
.alert { padding: 10px 16px; border-radius: var(--admin-radius); margin-bottom: 16px; font-size: .88rem; }
.alert-danger { background: #fee2e2; color: #dc2626; }
.alert-success { background: #dcfce7; color: #15803d; }

/* ─── LOGIN ─── */
.login-page {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--admin-dark), var(--admin-darker));
}
.login-card {
    background: var(--admin-white); padding: 40px; border-radius: 12px;
    width: 380px; text-align: center; box-shadow: 0 20px 60px rgba(0,0,0,.3);
}
.login-card h2 { margin-bottom: 24px; font-size: 1.4rem; }
.login-card .form-group { text-align: left; }
.login-card input { width: 100%; padding: 11px 14px; border: 1px solid var(--admin-border); border-radius: 6px; font-size: .95rem; margin-bottom: 4px; }

/* Badge in page headers */
.badge { background: var(--admin-primary); color: var(--admin-white); padding: 4px 12px; border-radius: 12px; font-size: .78rem; font-weight: 700; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .form-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .admin-sidebar { transform: translateX(-100%); }
    .admin-sidebar.open { transform: translateX(0); }
    .admin-main { margin-left: 0; }
    .sidebar-toggle { display: block; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .admin-table { font-size: .8rem; }
    .form-row { grid-template-columns: 1fr; }
}