/* === ADMIN PANEL STYLES === */
/* GoalsHub — Стили админ-панели */

.admin-page {
    min-height: 100vh;
    background: var(--bg);
}

.admin-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 20px;
    padding: 28px 32px;
    border: 1px solid rgba(37, 99, 235, 0.12);
    border-radius: var(--radius-lg);
    background: var(--surface-accent);
    box-shadow: var(--shadow-xl);
}

.admin-title {
    font-size: clamp(30px, 4vw, 42px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--dark);
}

.admin-stats-block {
    margin-bottom: 28px;
}

.stats-block-header {
    margin-bottom: 14px;
}

.stats-block-header h2 {
    margin: 0 0 6px;
    font-size: 22px;
    font-weight: 800;
    color: var(--dark);
}

.stats-block-header p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 14px;
}

/* === STATS CARDS === */
.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    background: var(--surface-soft);
    padding: 24px;
    border-radius: var(--radius-md);
    box-shadow: 0 16px 40px -30px rgba(15, 23, 42, 0.32);
    border: 1px solid rgba(37, 99, 235, 0.12);
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.stat-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
}

.stat-value.warning {
    color: var(--warning);
}

.stat-value.error {
    color: var(--error);
}

.stat-value.success {
    color: var(--success);
}

.stat-label {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 8px;
}

/* === ADMIN NAVIGATION === */
.admin-nav {
    display: flex;
    gap: 10px;
    margin-bottom: 24px;
    flex-wrap: wrap;
    padding: 10px;
    border: 1px solid rgba(148, 163, 184, 0.14);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.78);
    box-shadow: 0 10px 30px -26px rgba(15, 23, 42, 0.55);
}

.admin-nav-btn {
    padding: 12px 20px;
    border-radius: 999px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-weight: 700;
    transition: all 0.2s;
}

.admin-nav-btn.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 10px 30px -26px rgba(37, 99, 235, 0.85);
}

.admin-nav-btn:hover:not(.active) {
    background: var(--primary-ghost);
    color: var(--primary-dark);
}

/* === ADMIN SECTIONS === */
.admin-section {
    display: none;
}

.admin-section.active {
    display: block;
}

/* === ADMIN TABLES === */
.admin-table {
    width: 100%;
    background: var(--surface-soft);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-bottom: 20px;
    border: 1px solid rgba(37, 99, 235, 0.12);
}

.admin-table table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th,
.admin-table td {
    padding: 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.admin-table th {
    background: rgba(248, 250, 252, 0.88);
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-table tr:hover {
    background: rgba(37, 99, 235, 0.04);
}

.admin-table tr:last-child td {
    border-bottom: none;
}

/* === BADGES === */
.admin-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

.badge-admin {
    background: #fef3c7;
    color: #92400e;
}

.badge-user {
    background: #dbeafe;
    color: #1e40af;
}

.badge-oauth {
    background: #dcfce7;
    color: #166534;
}

.badge-success {
    background: #dcfce7;
    color: #166534;
}

.badge-error {
    background: #fee2e2;
    color: #991b1b;
}

.badge-warning {
    background: #fef3c7;
    color: #92400e;
}

/* === ADMIN ACTIONS === */
.admin-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
    border-radius: 6px;
}

/* === LOGS SPECIFIC === */
.log-success {
    color: var(--success);
}

.log-error {
    color: var(--error);
}

.log-ip {
    font-family: monospace;
    font-size: 13px;
    color: var(--text-secondary);
}

.log-method {
    text-transform: capitalize;
}

/* === LOADING STATE === */
.loading-state {
    text-align: center;
    padding: 60px;
    color: var(--text-secondary);
}

/* === EMPTY STATE === */
.empty-state {
    text-align: center;
    padding: 60px;
    color: var(--text-secondary);
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .admin-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .admin-stats {
        grid-template-columns: 1fr;
    }

    .admin-nav {
        overflow-x: auto;
        flex-wrap: nowrap;
    }

    .admin-table {
        overflow-x: auto;
    }

    .admin-table table {
        min-width: 800px;
    }

    .admin-actions {
        flex-direction: column;
    }
}

/* === SCROLLBAR === */
.admin-table::-webkit-scrollbar {
    height: 8px;
}

.admin-table::-webkit-scrollbar-track {
    background: var(--bg);
}

.admin-table::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

.admin-table::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}