/**
 * SIG-TFC — sistema visual institucional
 * Unifica tokens, Bootstrap e padrões de página (listagens, filtros, cartões).
 */

:root {
    --wine: #8e1a4d;
    --wine-dark: #6b1239;
    --wine-deep: #3a0820;
    --wine-light: #c45d84;
    --wine-soft: rgba(142, 26, 77, 0.08);
    --plum: #311643;
    --plum-mid: #4a2268;
    --purple: #4e2a5a;
    --purple-mid: #6b4080;
    --cream: #f6f1f4;
    --surface: #ffffff;
    --border: #eadfe6;
    --text-main: #1c1016;
    --text-muted: #7a6570;
    --ok: #1d7a46;
    --ok-bg: #e8f6ee;
    --warn: #9a6400;
    --warn-bg: #fff6e4;
    --bad: #b42335;
    --bad-bg: #fdecee;
    --shadow-xs: 0 1px 3px rgba(36, 19, 28, 0.05);
    --shadow-sm: 0 4px 16px rgba(36, 19, 28, 0.06);
    --shadow-md: 0 10px 28px rgba(36, 19, 28, 0.1);
    --radius: 16px;
    --radius-sm: 12px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);

    --ispm-wine: var(--wine);
    --ispm-wine-dark: var(--wine-dark);
    --ispm-purple: var(--purple);
    --ispm-border: var(--border);
    --ispm-bg-soft: #faf6f8;
    --primary-color: var(--wine);
    --secondary-color: var(--purple);
    --accent-color: var(--wine);
    --border-color: var(--border);

    --bs-primary: #8e1a4d;
    --bs-primary-rgb: 142, 26, 77;
    --bs-secondary: #4e2a5a;
    --bs-secondary-rgb: 78, 42, 90;
    --bs-link-color: #8e1a4d;
    --bs-link-hover-color: #6b1239;
    --bs-focus-ring-color: rgba(142, 26, 77, 0.28);
}

html { scroll-behavior: smooth; }

body.sigtfc-app,
body.sigtfc-public {
    font-family: Inter, "Segoe UI", system-ui, -apple-system, sans-serif;
    color: var(--text-main);
    background:
        radial-gradient(1100px 520px at 4% -12%, rgba(142, 26, 77, 0.07), transparent 52%),
        radial-gradient(900px 460px at 100% 0%, rgba(78, 42, 90, 0.06), transparent 48%),
        linear-gradient(180deg, #f8f4f6 0%, var(--cream) 100%);
    -webkit-font-smoothing: antialiased;
}

body.sigtfc-app .main-content,
body.sigtfc-app .content-wrapper {
    background: transparent;
}

body.sigtfc-app .content-wrapper {
    width: 100%;
    max-width: none;
}

/* ── Tipografia de página ── */
.sigtfc-app h1, .sigtfc-app h2, .sigtfc-app h3,
.sigtfc-public h1, .sigtfc-public h2, .sigtfc-public h3 {
    letter-spacing: -0.03em;
}
.page-title {
    color: var(--wine-dark);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0;
}

/* ── Botões Bootstrap ── */
.btn {
    font-weight: 650;
    letter-spacing: 0.01em;
    border-radius: 10px;
    transition: background-color 0.18s var(--ease), border-color 0.18s var(--ease),
                box-shadow 0.18s var(--ease), transform 0.18s var(--ease), color 0.18s var(--ease);
}
.btn-primary {
    --bs-btn-color: #fff;
    --bs-btn-bg: var(--wine);
    --bs-btn-border-color: var(--wine);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--wine-dark);
    --bs-btn-hover-border-color: var(--wine-dark);
    --bs-btn-focus-shadow-rgb: 142, 26, 77;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--wine-deep);
    --bs-btn-active-border-color: var(--wine-deep);
    --bs-btn-disabled-bg: var(--wine);
    --bs-btn-disabled-border-color: var(--wine);
    box-shadow: 0 6px 16px rgba(142, 26, 77, 0.22);
}
.btn-primary:hover { box-shadow: 0 10px 22px rgba(142, 26, 77, 0.28); }
.btn-outline-primary {
    --bs-btn-color: var(--wine);
    --bs-btn-border-color: rgba(142, 26, 77, 0.35);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--wine);
    --bs-btn-hover-border-color: var(--wine);
    --bs-btn-active-bg: var(--wine-dark);
    --bs-btn-active-border-color: var(--wine-dark);
    --bs-btn-active-color: #fff;
    --bs-btn-focus-shadow-rgb: 142, 26, 77;
}
.btn-ispm, .btn-filtrar, .btn-novo {
    background: linear-gradient(135deg, var(--wine), var(--wine-dark));
    color: #fff !important;
    border: none;
    font-weight: 700;
    border-radius: 10px;
    box-shadow: 0 6px 16px rgba(142, 26, 77, 0.22);
}
.btn-ispm:hover, .btn-filtrar:hover, .btn-novo:hover {
    background: var(--wine-dark);
    color: #fff !important;
    transform: translateY(-1px);
}

/* ── Formulários ── */
.form-control, .form-select {
    border-radius: 10px;
    border-color: var(--border);
    color: var(--text-main);
    background-color: var(--surface);
    transition: border-color 0.18s, box-shadow 0.18s;
}
.form-control:focus, .form-select:focus {
    border-color: var(--wine);
    box-shadow: 0 0 0 3px rgba(142, 26, 77, 0.12);
}
.form-label {
    font-weight: 700;
    color: var(--wine-dark);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
}
.form-check-input:checked {
    background-color: var(--wine);
    border-color: var(--wine);
}
.form-check-input:focus {
    box-shadow: 0 0 0 3px rgba(142, 26, 77, 0.16);
    border-color: var(--wine);
}

/* ── Cartões ── */
.sigtfc-public .card,
.sigtfc-app .card,
.sigtfc-app .custom-card,
.sigtfc-app .custom-table-card,
.sigtfc-app .filter-card,
.sigtfc-app .audit-table-wrap,
.sigtfc-app .audit-filters {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}
.sigtfc-public .card,
.sigtfc-app .card {
    transition: box-shadow 0.22s var(--ease), border-color 0.22s var(--ease);
}
.sigtfc-public .card:hover,
.sigtfc-app .card:hover {
    transform: none;
    box-shadow: var(--shadow-md);
    border-color: rgba(142, 26, 77, 0.16);
}

/* ── Tabelas ── */
.sigtfc-public .table,
.sigtfc-app .table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: #fbf7f9;
    --bs-table-hover-bg: #f7eef3;
    color: var(--text-main);
    margin-bottom: 0;
}
.sigtfc-public .table thead th,
.sigtfc-app .table thead th {
    background: linear-gradient(180deg, #faf5f8 0%, #f3eaf0 100%);
    color: var(--wine-dark);
    font-weight: 800;
    font-size: 0.72rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
    vertical-align: middle;
}
.sigtfc-public .table tbody td,
.sigtfc-app .table tbody td {
    vertical-align: middle;
    border-color: #f1eaee;
}
.sigtfc-public .table-responsive,
.sigtfc-app .table-responsive {
    border-radius: var(--radius-sm);
}

/* ── Badges institucionais (em vez do azul Bootstrap) ── */
.badge-curso, .badge-coord {
    background: rgba(142, 26, 77, 0.1) !important;
    color: var(--wine-dark) !important;
    border: 1px solid rgba(142, 26, 77, 0.16);
    font-weight: 700;
}
.badge.bg-primary {
    background-color: var(--wine) !important;
}
.badge.bg-info {
    background-color: #5e4a72 !important;
}

/* ── Paginação ── */
.pagination .page-link {
    color: var(--wine);
    border-color: var(--border);
    border-radius: 8px;
    margin: 0 2px;
}
.pagination .page-link:hover {
    background: var(--wine-soft);
    color: var(--wine-dark);
    border-color: rgba(142, 26, 77, 0.25);
}
.pagination .page-item.active .page-link {
    background: var(--wine);
    border-color: var(--wine);
    color: #fff;
    box-shadow: 0 4px 12px rgba(142, 26, 77, 0.25);
}

/* ── Alertas ── */
.sigtfc-public .alert,
.sigtfc-app .alert {
    border-radius: 12px;
    border: 1px solid transparent;
    box-shadow: var(--shadow-xs);
}
.sigtfc-public .alert-success,
.sigtfc-app .alert-success { background: var(--ok-bg); color: #14532d; border-color: #c6ead4; }
.sigtfc-public .alert-danger,
.sigtfc-app .alert-danger { background: var(--bad-bg); color: #7a1c28; border-color: #f5c6cd; }
.sigtfc-public .alert-warning,
.sigtfc-app .alert-warning { background: var(--warn-bg); color: #7c4a00; border-color: #f3ddaa; }
.sigtfc-public .alert-info,
.sigtfc-app .alert-info { background: #f4eef8; color: var(--purple); border-color: #e3d5ee; }

.list-group-item {
    border-color: var(--border);
}
.list-group-item.active {
    background-color: var(--wine);
    border-color: var(--wine);
}
.breadcrumb { --bs-breadcrumb-divider-color: var(--text-muted); }
.breadcrumb-item a { color: var(--wine); font-weight: 600; }
.progress { background: var(--wine-soft); border-radius: 999px; }
.progress-bar { background-color: var(--wine); }
.btn-outline-secondary {
    --bs-btn-color: #5c4a55;
    --bs-btn-border-color: var(--border);
    --bs-btn-hover-bg: var(--wine-soft);
    --bs-btn-hover-border-color: rgba(142, 26, 77, 0.28);
    --bs-btn-hover-color: var(--wine-dark);
    --bs-btn-focus-shadow-rgb: 142, 26, 77;
}

/* ── Modais: ver static/css/sigtfc_modal.css (padrão único SIG-TFC) ── */

/* ── Dropdown / nav ── */
.dropdown-menu {
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    padding: 0.4rem;
}
.dropdown-item { border-radius: 8px; }
.dropdown-item:hover, .dropdown-item:focus {
    background: var(--wine-soft);
    color: var(--wine-dark);
}
.content-wrapper .nav-pills .nav-link.active,
.sigtfc-public .nav-pills .nav-link.active {
    background-color: var(--wine);
}
.content-wrapper .nav-link,
.sigtfc-public .nav-link { color: var(--wine-dark); }
.content-wrapper .nav-link:hover,
.sigtfc-public .nav-link:hover { color: var(--wine); }

/* ── Largura total nas páginas internas ── */
.sigtfc-app .container,
.sigtfc-app .container-sm,
.sigtfc-app .container-md,
.sigtfc-app .container-lg,
.sigtfc-app .container-xl,
.sigtfc-app .container-xxl,
.sigtfc-app .container-fluid {
    max-width: none;
    width: 100%;
    background-color: transparent;
}

/* ── Cabeçalhos de listagem ── */
.sigtfc-app .page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

/* ── Links ── */
.sigtfc-app a:not(.btn):not(.dropdown-item):not(.page-link) {
    text-decoration: none;
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ═══════════════════════════════════════════
   Tema escuro — acompanha tokens já definidos
   ═══════════════════════════════════════════ */
[data-theme="dark"] body.sigtfc-app,
[data-theme="dark"] body.sigtfc-public {
    background:
        radial-gradient(1100px 560px at 6% -10%, rgba(142, 26, 77, 0.1), transparent 55%),
        radial-gradient(800px 460px at 100% 0%, rgba(94, 53, 177, 0.08), transparent 50%),
        linear-gradient(180deg, #0f0e12 0%, #141318 100%);
    color: var(--dm-text, #f2eef5);
}
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: var(--dm-input, #15131a);
    border-color: var(--dm-input-border, rgba(242, 238, 245, 0.13));
    color: var(--dm-text, #f2eef5);
}
[data-theme="dark"] .sigtfc-public .card,
[data-theme="dark"] .sigtfc-app .card,
[data-theme="dark"] .sigtfc-app .custom-card,
[data-theme="dark"] .sigtfc-app .custom-table-card,
[data-theme="dark"] .sigtfc-app .filter-card,
[data-theme="dark"] .sigtfc-app .audit-table-wrap,
[data-theme="dark"] .sigtfc-app .audit-filters,
[data-theme="dark"] .modal-content {
    background: var(--dm-surface, #1a1820);
    border-color: var(--dm-border, rgba(242, 238, 245, 0.09));
}
[data-theme="dark"] .sigtfc-public .table thead th,
[data-theme="dark"] .sigtfc-app .table thead th {
    background: var(--dm-elevated, #211f28);
    color: var(--dm-wine-bright, #e08aaa);
    border-color: var(--dm-border, rgba(242, 238, 245, 0.09));
}
[data-theme="dark"] .sigtfc-public .table tbody td,
[data-theme="dark"] .sigtfc-app .table tbody td {
    border-color: var(--dm-divider, rgba(242, 238, 245, 0.1));
    color: var(--dm-text, #f2eef5);
}
[data-theme="dark"] .modal-footer {
    background: var(--dm-elevated, #211f28);
    border-color: var(--dm-border, rgba(242, 238, 245, 0.09));
}
[data-theme="dark"] .page-title {
    color: var(--dm-text, #f2eef5);
}