/* ============================================================
   SIGTAP Web - Estilo hospitalar clean
   ============================================================ */

:root {
    --cor-primaria: #1565C0;
    --cor-primaria-escura: #0D47A1;
    --cor-secundaria: #37474F;
    --cor-sucesso: #2E7D32;
    --cor-alerta: #F57F17;
    --cor-perigo: #C62828;
    --cor-fundo: #F5F7FA;
    --cor-card: #FFFFFF;
    --cor-borda: #E0E0E0;
    --cor-texto: #263238;
    --cor-texto-leve: #607D8B;
    --sombra: 0 1px 3px rgba(0,0,0,0.08);
}

* { box-sizing: border-box; }

body {
    background: var(--cor-fundo);
    color: var(--cor-texto);
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    margin: 0;
}

/* Navbar */
.navbar-sigtap {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura));
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.navbar-sigtap .navbar-brand {
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: 0.5px;
}

.navbar-sigtap .navbar-brand i {
    font-size: 1.4rem;
}

/* Search area */
.search-area {
    background: var(--cor-card);
    border-bottom: 1px solid var(--cor-borda);
    padding: 1.25rem 0;
    box-shadow: var(--sombra);
}

.search-input {
    font-size: 1rem;
    border: 2px solid var(--cor-borda);
    border-radius: 8px;
    padding: 0.6rem 1rem;
    transition: border-color 0.2s;
}

.search-input:focus {
    border-color: var(--cor-primaria);
    box-shadow: 0 0 0 3px rgba(21,101,192,0.15);
}

.btn-buscar {
    background: var(--cor-primaria);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-weight: 600;
    padding: 0.6rem 1.5rem;
}

.btn-buscar:hover {
    background: var(--cor-primaria-escura);
    color: #fff;
}

/* Filters */
.filtros-area {
    background: #EEF2F7;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    margin-top: 0.75rem;
}

.filtros-area select {
    font-size: 0.85rem;
    border-radius: 6px;
    border: 1px solid var(--cor-borda);
}

/* Results table */
.table-sigtap {
    font-size: 0.875rem;
    margin-bottom: 0;
}

.table-sigtap thead th {
    background: var(--cor-secundaria);
    color: #fff;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border: none;
    padding: 0.6rem 0.75rem;
    white-space: nowrap;
}

.table-sigtap tbody tr {
    cursor: pointer;
    transition: background 0.15s;
}

.table-sigtap tbody tr:hover {
    background: #E3F2FD !important;
}

.table-sigtap td {
    padding: 0.5rem 0.75rem;
    vertical-align: middle;
    border-color: #F0F0F0;
}

.codigo-proc {
    font-family: 'Consolas', 'Courier New', monospace;
    font-weight: 600;
    color: var(--cor-primaria);
    white-space: nowrap;
}

.valor-proc {
    text-align: right;
    font-family: 'Consolas', monospace;
    white-space: nowrap;
}

/* Stats cards */
.stat-card {
    background: var(--cor-card);
    border-radius: 10px;
    padding: 1rem 1.25rem;
    box-shadow: var(--sombra);
    border-left: 4px solid var(--cor-primaria);
    margin-bottom: 1rem;
}

.stat-card .stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cor-primaria);
}

.stat-card .stat-label {
    font-size: 0.8rem;
    color: var(--cor-texto-leve);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Detail modal */
.modal-detalhe .modal-header {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura));
    color: #fff;
    border: none;
}

.modal-detalhe .modal-title {
    font-weight: 700;
}

.modal-detalhe .btn-close {
    filter: brightness(0) invert(1);
}

.detalhe-section {
    margin-bottom: 1rem;
}

.detalhe-section h6 {
    color: var(--cor-primaria);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border-bottom: 2px solid var(--cor-primaria);
    padding-bottom: 0.3rem;
    margin-bottom: 0.5rem;
}

.detalhe-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.detalhe-item {
    background: var(--cor-fundo);
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
}

.detalhe-item .label {
    font-size: 0.7rem;
    color: var(--cor-texto-leve);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.detalhe-item .valor {
    font-weight: 600;
    font-size: 0.9rem;
}

.detalhe-item .valor.monetario {
    color: var(--cor-sucesso);
    font-family: 'Consolas', monospace;
}

/* Pagination */
.pagination .page-link {
    color: var(--cor-primaria);
    border-radius: 6px;
    margin: 0 2px;
    border: 1px solid var(--cor-borda);
}

.pagination .page-item.active .page-link {
    background: var(--cor-primaria);
    border-color: var(--cor-primaria);
}

/* Loading spinner */
.spinner-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(255,255,255,0.7);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.spinner-overlay.active {
    display: flex;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--cor-texto-leve);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Badges */
.badge { font-weight: 500; font-size: 0.75rem; }

/* Footer */
.footer-sigtap {
    background: var(--cor-secundaria);
    color: rgba(255,255,255,0.6);
    font-size: 0.75rem;
    padding: 0.75rem 0;
    text-align: center;
    margin-top: 2rem;
}

/* Print */
@media print {
    .navbar, .search-area, .footer-sigtap, .pagination, .btn { display: none !important; }
    .table-sigtap { font-size: 10px; }
}

/* Responsive fixes */
@media (max-width: 768px) {
    .detalhe-grid { grid-template-columns: 1fr; }
    .stat-card { margin-bottom: 0.5rem; }
    .table-sigtap { font-size: 0.8rem; }
}