/* ===== Admin Panel Styles ===== */

/* Admin Login */
.admin-login-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e3a5f 0%, #0f2744 100%);
    padding: 40px 20px;
}
.admin-login-card {
    background: #fff;
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    max-width: 440px;
    width: 100%;
    box-shadow: 0 30px 80px rgba(0,0,0,.3);
}
.admin-login-header {
    text-align: center;
    margin-bottom: 32px;
}
.admin-logo {
    height: 50px;
    margin-bottom: 20px;
}
.admin-login-header h2 {
    font-size: 1.8rem;
    font-weight: 900;
}
.admin-login-header p {
    color: var(--neutral-600);
    margin-top: 6px;
}
.admin-hint {
    text-align: center;
    margin-top: 16px;
    font-size: .8rem;
    color: var(--neutral-500);
}

/* Admin Topbar */
.admin-topbar {
    background: #fff;
    border-bottom: 1px solid var(--neutral-200);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}
.admin-topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.admin-topbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}
.admin-logo-small {
    height: 36px;
}
.admin-topbar-left h3 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--neutral-800);
}

/* Admin Content */
.admin-content {
    padding: 32px 0 80px;
}

/* Admin Stats */
.admin-stats {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}
.admin-stat-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--neutral-100);
}
.asc-icon {
    font-size: 1.8rem;
    margin-bottom: 8px;
}
.asc-number {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--neutral-900);
}
.asc-label {
    font-size: .78rem;
    color: var(--neutral-500);
    margin-top: 4px;
    font-weight: 500;
}

/* Admin Tabs */
.admin-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--neutral-200);
    padding-bottom: 0;
}
.admin-tab {
    padding: 12px 24px;
    background: none;
    border: none;
    font-size: .95rem;
    font-weight: 600;
    font-family: inherit;
    color: var(--neutral-500);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all .3s ease;
}
.admin-tab:hover {
    color: var(--amber-600);
}
.admin-tab.active {
    color: var(--amber-600);
    border-bottom-color: var(--amber-600);
}

/* Tab Content */
.admin-tab-content {
    display: none;
}
.admin-tab-content.active {
    display: block;
}

/* Admin Table Card */
.admin-table-card {
    background: #fff;
    border-radius: var(--radius-xl);
    padding: 28px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--neutral-100);
}
.admin-table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}
.admin-table-header h3 {
    font-size: 1.2rem;
    font-weight: 800;
}
.admin-filter select {
    padding: 8px 16px;
    border: 1px solid var(--neutral-200);
    border-radius: var(--radius);
    font-size: .88rem;
    font-family: inherit;
    cursor: pointer;
}

/* Action Buttons */
.action-btns {
    display: flex;
    gap: 6px;
}
.action-btn {
    padding: 6px 12px;
    border: none;
    border-radius: 6px;
    font-size: .75rem;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s ease;
}
.action-btn.approve {
    background: #d1fae5;
    color: #065f46;
}
.action-btn.approve:hover {
    background: #a7f3d0;
}
.action-btn.reject {
    background: #fee2e2;
    color: #991b1b;
}
.action-btn.reject:hover {
    background: #fecaca;
}

/* Hidden */
.hidden {
    display: none !important;
}

/* Responsive */
@media (max-width: 1024px) {
    .admin-stats {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (max-width: 768px) {
    .admin-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .admin-login-card {
        padding: 32px 24px;
    }
    .dash-table {
        font-size: .78rem;
    }
    .admin-table-card {
        padding: 16px;
    }
}
@media (max-width: 480px) {
    .admin-stats {
        grid-template-columns: 1fr;
    }
}