/* ====================================================================
   Vibra Music School — Estilos adicionales
   ==================================================================== */

/* Scrollbar moderna */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
    background: #94a3b8;
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: #64748b;
}

/* Sidebar transitions */
.sidebar-item {
    transition: all 0.15s ease;
}
.sidebar-item:hover {
    background: rgba(255, 255, 255, 0.1);
}
.sidebar-item.active {
    background: rgba(99, 102, 241, 0.3);
    border-right: 3px solid #818cf8;
}

/* Table row hover */
.table-row-link {
    cursor: pointer;
    transition: background-color 0.1s ease;
}
.table-row-link:hover {
    background-color: #f1f5f9 !important;
}

/* Badge pulse animation for ALTA severity */
.badge-pulse {
    animation: pulse-badge 2s infinite;
}
@keyframes pulse-badge {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Modal animation */
.modal-backdrop {
    transition: opacity 0.2s ease;
}
.modal-content {
    transition: transform 0.2s ease, opacity 0.2s ease;
}

/* Toast notification */
.toast {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 9999;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
}
.toast.show {
    transform: translateY(0);
    opacity: 1;
}

/* Editable field */
.editable-field {
    cursor: pointer;
    border-bottom: 1px dashed #cbd5e1;
    padding: 2px 4px;
    border-radius: 4px;
    transition: background-color 0.15s ease;
}
.editable-field:hover {
    background-color: #f1f5f9;
}

/* Month cards */
.month-card {
    transition: transform 0.15s ease;
}
.month-card:hover {
    transform: scale(1.05);
}

/* Resolved error row */
.error-resolved {
    opacity: 0.5;
}
.error-resolved td {
    text-decoration: line-through;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: #94a3b8;
}

/* KPI card hover */
.kpi-card {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Print styles */
@media print {
    .sidebar, .top-bar, .no-print {
        display: none !important;
    }
    .main-content {
        margin-left: 0 !important;
    }
}