:root {
    --brand-primary: #004fa3;
    --brand-secondary: #00a6ce;
    --brand-dark: #092a5c;
    --brand-accent: #ffb000;
    --text-main: #1f2937;
    --text-muted: #5f708d;
    --bg-soft: #f2f6fb;
    --border-soft: #dee6f2;
}

body {
    background: var(--bg-soft);
    min-height: 100vh;
    color: var(--text-main);
    font-family: 'Montserrat', sans-serif;
}

.main-navbar {
    background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
    padding: 0.85rem 0;
}

.navbar-brand {
    color: #fff !important;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.navbar .nav-link {
    color: #ffffffcc !important;
    font-weight: 500;
}

.navbar .btn-outline-light {
    border-color: #ffffffcc;
    color: #fff;
}

.navbar .btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.15);
}

.brand-mark {
    width: 24px;
    height: 24px;
    border-radius: 6px;
    background: linear-gradient(135deg, #ffffff, rgba(255,255,255,0.4));
    box-shadow: inset 0 0 0 2px rgba(255,255,255,0.3);
}

.page-title {
    font-size: 1.9rem;
    font-weight: 600;
}

.text-brand {
    color: var(--brand-primary) !important;
}

.card {
    border-radius: 16px;
}

.metric-card {
    background: #fff;
    border-radius: 18px;
    padding: 1.5rem;
    border: 1px solid var(--border-soft);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.metric-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 32px rgba(0, 44, 92, 0.12);
}

.metric-card.accent {
    background: linear-gradient(135deg, rgba(0, 79, 163, 0.08), rgba(0, 166, 206, 0.08));
}

.metric-label {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.metric-value {
    font-size: 2.4rem;
    font-weight: 600;
    color: var(--brand-dark);
    margin-bottom: 0.35rem;
}

.metric-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.card-title {
    font-weight: 600;
    color: var(--brand-dark);
}

.table thead th {
    border-top: none;
    color: var(--text-muted);
    font-weight: 600;
}

.table tbody td {
    color: var(--text-main);
}

.table-hover tbody tr:hover {
    background-color: rgba(0, 166, 206, 0.1);
}

.alert-list li {
    padding: 0.65rem 0;
    border-bottom: 1px solid var(--border-soft);
}

.alert-list li:last-child {
    border-bottom: none;
}

.form-card {
    border: none;
    background: #fff;
    border-radius: 18px;
}

.form-control {
    background: #fff;
    border: 1px solid var(--border-soft);
    color: var(--text-main);
}

.form-control:focus {
    border-color: var(--brand-secondary);
    box-shadow: 0 0 0 0.25rem rgba(0, 166, 206, 0.18);
}

.form-check-input:checked {
    background-color: var(--brand-primary);
    border-color: var(--brand-primary);
}

.btn-primary {
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
    border: none;
    font-weight: 600;
}

.btn-outline-primary {
    color: var(--brand-primary);
    border-color: var(--brand-primary);
    font-weight: 500;
}

.btn-outline-primary:hover {
    background-color: rgba(0, 79, 163, 0.08);
}

.btn-outline-secondary {
    border-color: var(--border-soft);
    color: var(--text-main);
}

.upload-form {
    background: rgba(0, 79, 163, 0.04);
    border: 1px dashed rgba(0, 79, 163, 0.3);
    border-radius: 14px;
    padding: 1.5rem;
}

.status-card {
    display: flex;
    flex-direction: column;
    padding: 1.1rem 1.2rem;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.6);
}

.status-card .label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.status-card .value {
    font-size: 1.6rem;
    font-weight: 600;
}

.info-list li {
    padding: 0.35rem 0;
    color: var(--text-muted);
}

code {
    color: var(--brand-secondary);
    font-weight: 600;
}

.footer {
    background: #fff;
    border-top: 1px solid var(--border-soft);
}

.text-muted {
    color: var(--text-muted) !important;
}

.alert {
    border-radius: 12px;
    border: none;
}

@media (max-width: 576px) {
    .metric-card {
        text-align: center;
    }
    .metric-value {
        font-size: 2rem;
    }
}
.filter-card {
    background: #fff;
    border-radius: 18px;
    border: 1px solid var(--border-soft);
}

.filter-card .form-label {
    font-weight: 600;
    color: var(--brand-dark);
}

.filter-card .form-select {
    border-radius: 12px;
    border: 1px solid var(--border-soft);
    padding: 0.55rem 0.75rem;
}

.status-badges .badge {
    font-weight: 600;
    letter-spacing: 0.04em;
}
.search-wrapper {
    display: flex;
    flex-direction: column;
}

.search-wrapper .search-group {
    max-width: 280px;
}
.dashboard-header {
    align-items: flex-end;
}

.search-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.admin-actions {
    justify-content: flex-end;
}

@media (max-width: 768px) {
    .search-wrapper {
        width: 100%;
    }
    .search-group {
        width: 100%;
    }
}

/* Fase cards */
.fase-card {
    transition: all 0.2s ease;
}

.fase-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1) !important;
}

.fase-card.active {
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
    transform: translateY(-2px);
}

.fase-card.active::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.03);
    border-radius: inherit;
    pointer-events: none;
}