:root {
    --admin-accent: #6366f1;
    --admin-accent-hover: #4f46e5;
    --admin-surface: #f1f5f9;
}

body.admin-body {
    background-color: var(--admin-surface);
    min-height: 100vh;
}

.admin-navbar {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 55%, #1e1b4b 100%);
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.25);
    padding-top: 0.65rem;
    padding-bottom: 0.65rem;
}

.admin-navbar .navbar-brand {
    font-weight: 700;
    letter-spacing: -0.02em;
}

.admin-navbar .nav-link {
    font-weight: 500;
    border-radius: 0.5rem;
    padding: 0.5rem 0.85rem !important;
    margin: 0.15rem 0;
}

.admin-navbar .nav-link:hover,
.admin-navbar .nav-link:focus {
    background: rgba(255, 255, 255, 0.08);
}

.admin-navbar .nav-link.active {
    background: rgba(99, 102, 241, 0.35);
    color: #fff !important;
}

.admin-user-pill {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 999px;
    padding: 0.35rem 0.85rem;
    font-size: 0.875rem;
}

.admin-main {
    padding-top: 1.25rem;
    padding-bottom: 2rem;
}

.admin-card {
    border: none;
    border-radius: 1rem;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06), 0 8px 24px rgba(15, 23, 42, 0.06);
}

.admin-card-icon {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.admin-stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.admin-login-page {
    min-height: 100vh;
    background: linear-gradient(145deg, #0f172a 0%, #1e1b4b 45%, #312e81 100%);
}

.admin-login-card {
    border: none;
    border-radius: 1.25rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.45);
}

.admin-login-card .form-control:focus {
    border-color: var(--admin-accent);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.2);
}

.btn-admin-primary {
    background: linear-gradient(135deg, var(--admin-accent) 0%, var(--admin-accent-hover) 100%);
    border: none;
    font-weight: 600;
    padding: 0.65rem 1rem;
}

.btn-admin-primary:hover {
    background: linear-gradient(135deg, var(--admin-accent-hover) 0%, #4338ca 100%);
}

.plot-tracking-table th {
    white-space: nowrap;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.badge.plot-status-available {
    background-color: #16a34a;
    color: #fff;
}

.badge.plot-status-token {
    background-color: #7c3aed;
    color: #fff;
}

.badge.plot-status-agremented {
    background-color: #2563eb;
    color: #fff;
}

.badge.plot-status-sold {
    background-color: #dc2626;
    color: #fff;
}

@media (max-width: 767.98px) {
    .plot-tracking-table .plot-row-main {
        cursor: pointer;
    }

    .plot-tracking-table .plot-row-main:active {
        background-color: rgba(79, 70, 229, 0.06);
    }
}

.plot-tracking-table .plot-row-chevron {
    flex-shrink: 0;
    font-size: 1rem;
    color: #64748b;
    transition: transform 0.2s ease;
}

.plot-tracking-table .plot-row-main.is-expanded .plot-row-chevron {
    transform: rotate(180deg);
}

.plot-details-row > td {
    background-color: #f8fafc;
    border-top: none;
    padding: 0.75rem 1rem 1rem;
    box-shadow: inset 0 3px 6px -4px rgba(15, 23, 42, 0.12);
}

.plot-details-grid {
    display: grid;
    gap: 0.65rem;
    margin: 0;
}

.plot-details-grid > div {
    display: grid;
    grid-template-columns: minmax(7rem, 38%) 1fr;
    gap: 0.35rem 0.75rem;
    align-items: start;
}

.plot-details-grid dt {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: #64748b;
    margin: 0;
}

.plot-details-grid dd {
    margin: 0;
    font-size: 0.9rem;
    word-break: break-word;
}

@media (min-width: 992px) {
    .admin-main {
        padding-top: 1.75rem;
    }
}