/* =============================================
   Wall Bloom Studio - Admin Panel Styles
   ============================================= */

:root {
    --admin-bg: #f4f5f7;
    --admin-sidebar: #1e1e2e;
    --admin-card: #ffffff;
    --admin-primary: #6366f1;
    --admin-success: #10b981;
    --admin-warning: #f59e0b;
    --admin-danger: #ef4444;
    --admin-text: #1f2937;
    --admin-text-light: #6b7280;
    --admin-border: #e5e7eb;
    --admin-radius: 10px;
}

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

.admin-body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--admin-bg);
    color: var(--admin-text);
    display: flex; min-height: 100vh;
}

/* ── Sidebar ──────────────────────────── */
.admin-sidebar {
    width: 240px; background: var(--admin-sidebar); color: #ccc;
    padding: 20px 0; position: fixed; top: 0; left: 0; bottom: 0;
    overflow-y: auto;
}
.sidebar-brand {
    display: flex; align-items: center; gap: 10px;
    padding: 0 20px 20px; font-size: 18px; font-weight: 700; color: white;
    border-bottom: 1px solid rgba(255,255,255,0.1); margin-bottom: 16px;
}
.sidebar-nav { display: flex; flex-direction: column; gap: 2px; }
.nav-item {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 20px; color: #9ca3af; text-decoration: none;
    font-size: 14px; transition: all 0.15s;
}
.nav-item:hover { color: white; background: rgba(255,255,255,0.06); }
.nav-item.active { color: white; background: rgba(99,102,241,0.2); border-right: 3px solid var(--admin-primary); }
.nav-icon { font-size: 16px; width: 22px; text-align: center; }
.nav-divider { height: 1px; background: rgba(255,255,255,0.1); margin: 12px 20px; }

/* ── Main Content ─────────────────────── */
.admin-main { flex: 1; margin-left: 240px; padding: 24px 32px; }
.admin-main.admin-full { margin-left: 0; }

.admin-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 24px;
}
.admin-header h1 { font-size: 24px; font-weight: 700; }

/* ── Stat Cards ───────────────────────── */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.stat-card {
    background: var(--admin-card); border-radius: var(--admin-radius);
    padding: 20px; box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.stat-card.accent { border-left: 4px solid var(--admin-success); }
.stat-label { font-size: 12px; color: var(--admin-text-light); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
.stat-value { font-size: 28px; font-weight: 700; }
.stat-sub { font-size: 12px; color: var(--admin-text-light); margin-top: 4px; }
.stat-highlight { font-size: 14px; color: var(--admin-primary); font-weight: 600; }

/* ── Cards ────────────────────────────── */
.admin-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 24px; }
.admin-card {
    background: var(--admin-card); border-radius: var(--admin-radius);
    padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.admin-card.wide { grid-column: 1 / -1; }
.admin-card h3 { font-size: 16px; font-weight: 600; margin-bottom: 16px; }

/* ── Charts ───────────────────────────── */
.chart-container { height: 280px; }

/* ── Tables ───────────────────────────── */
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th {
    text-align: left; padding: 10px 12px; font-size: 11px;
    text-transform: uppercase; letter-spacing: 0.5px;
    color: var(--admin-text-light); border-bottom: 2px solid var(--admin-border);
}
.admin-table td { padding: 10px 12px; font-size: 14px; border-bottom: 1px solid var(--admin-border); }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: #f9fafb; }
.truncate { max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.empty { text-align: center; color: var(--admin-text-light); padding: 24px !important; }

/* ── Badges ───────────────────────────── */
.badge {
    display: inline-block; padding: 2px 10px; border-radius: 12px;
    font-size: 12px; font-weight: 500;
}
.badge-etsy { background: #f97316; color: white; }
.badge-website { background: var(--admin-primary); color: white; }
.badge-success { background: #d1fae5; color: #065f46; }
.badge-draft { background: #f3f4f6; color: #6b7280; }
.badge-theme { background: #ede9fe; color: #5b21b6; }

/* ── Forms ────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13px; font-weight: 500; margin-bottom: 6px; color: var(--admin-text-light); }
.form-input {
    width: 100%; padding: 10px 14px; border: 1px solid var(--admin-border);
    border-radius: 8px; font-size: 14px; transition: border 0.2s;
}
.form-input:focus { outline: none; border-color: var(--admin-primary); box-shadow: 0 0 0 3px rgba(99,102,241,0.1); }
.form-input:disabled { background: #f9fafb; color: var(--admin-text-light); }
.checkbox-label { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.checkbox-label input { width: 18px; height: 18px; }
.form-actions { display: flex; gap: 12px; margin-top: 24px; }

/* ── Buttons ──────────────────────────── */
.btn {
    display: inline-block; padding: 10px 20px; border-radius: 8px;
    font-weight: 500; text-decoration: none; cursor: pointer;
    border: none; font-size: 14px; transition: all 0.15s;
}
.btn-primary { background: var(--admin-primary); color: white; }
.btn-primary:hover { background: #4f46e5; }
.btn-secondary { background: #f3f4f6; color: var(--admin-text); border: 1px solid var(--admin-border); }
.btn-secondary:hover { background: #e5e7eb; }
.btn-sm { padding: 5px 12px; font-size: 12px; }
.btn-full { width: 100%; text-align: center; }
.btn-link { background: none; border: none; color: var(--admin-primary); cursor: pointer; text-decoration: underline; font-size: inherit; }

/* ── Login ────────────────────────────── */
.login-container { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-card {
    background: var(--admin-card); border-radius: var(--admin-radius);
    padding: 40px; width: 380px; box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}
.login-header { text-align: center; margin-bottom: 32px; }
.login-header .brand-icon { font-size: 40px; display: block; margin-bottom: 12px; }
.login-header h1 { font-size: 22px; font-weight: 700; }
.login-header p { color: var(--admin-text-light); font-size: 14px; }

/* ── Alerts ───────────────────────────── */
.alert {
    padding: 12px 16px; border-radius: 8px; margin-bottom: 16px;
    font-size: 14px;
}
.alert-success { background: #d1fae5; color: #065f46; }
.alert-error { background: #fee2e2; color: #991b1b; }

/* ── Code ─────────────────────────────── */
code { background: #f3f4f6; padding: 2px 6px; border-radius: 4px; font-size: 13px; }

/* ── Responsive ───────────────────────── */
@media (max-width: 1024px) {
    .stat-grid { grid-template-columns: repeat(2, 1fr); }
    .admin-row { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .admin-sidebar { display: none; }
    .admin-main { margin-left: 0; padding: 16px; }
    .stat-grid { grid-template-columns: 1fr 1fr; }
}