/* Portal Mundialsky - CSS Customizado */

/* Login */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e1e2e 0%, #313244 100%);
}

.login-card {
    background: #fff;
    border-radius: 16px;
    padding: 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

/* Dashboard Cards */
.card {
    border: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

/* Navbar */
.navbar-brand {
    font-weight: bold;
    font-size: 1.3rem;
}

/* Table */
.table th {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table td {
    font-size: 0.9rem;
    vertical-align: middle;
}

/* Badges */
.badge {
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .card h4 {
        font-size: 1.1rem;
    }
    .table {
        font-size: 0.8rem;
    }
}

/* Sidebar active */
.nav-link.active {
    font-weight: bold;
    border-left: 3px solid #0d6efd;
    padding-left: 12px;
}

/* Loading spinner */
.spinner-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}