/* ════════════════════════════════════════════════════════════════
   SGFC Design System — Components, Utilities, Animations
   ════════════════════════════════════════════════════════════════ */

/* ─ 1. Stat Icon Component ─────────────────────────────────────── */
.stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #fff;
}
.stat-icon--primary  { background: var(--primary-color);  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35); }
.stat-icon--success  { background: #059669;               box-shadow: 0 4px 14px rgba(5, 150, 105, 0.30); }
.stat-icon--info     { background: #0891b2;               box-shadow: 0 4px 14px rgba(8, 145, 178, 0.30); }
.stat-icon--warning  { background: #d97706;               box-shadow: 0 4px 14px rgba(217, 119, 6, 0.30); }
.stat-icon--danger   { background: #dc2626;               box-shadow: 0 4px 14px rgba(220, 38, 38, 0.30); }
.stat-icon--purple   { background: #7c3aed;               box-shadow: 0 4px 14px rgba(124, 58, 237, 0.30); }
.stat-icon--teal     { background: #0d9488;               box-shadow: 0 4px 14px rgba(13, 148, 136, 0.30); }
.stat-icon--navy     { background: #1e3a5f;               box-shadow: 0 4px 14px rgba(30, 58, 95, 0.30); }
.stat-icon--emerald  { background: #047857;               box-shadow: 0 4px 14px rgba(4, 120, 87, 0.30); }
.stat-icon--cyan     { background: #0e7490;               box-shadow: 0 4px 14px rgba(14, 116, 144, 0.30); }

/* ─ 2. Page Header ──────────────────────────────────────────────── */
.page-header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
@media (min-width: 768px) {
    .page-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}
.page-header__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.page-header__actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
@media (min-width: 576px) {
    .page-header__actions {
        flex-direction: row;
        align-items: center;
    }
}

/* ─ 3. Skeleton Loaders ─────────────────────────────────────────── */
@keyframes skeleton-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}
.skeleton {
    background: linear-gradient(
        90deg,
        var(--surface-2, #f1f5f9) 25%,
        var(--border-color, rgba(0,0,0,0.06)) 50%,
        var(--surface-2, #f1f5f9) 75%
    );
    background-size: 400% 100%;
    animation: skeleton-shimmer 1.5s ease-in-out infinite;
    border-radius: 8px;
    color: transparent !important;
    pointer-events: none;
}
.skeleton--text   { height: 0.875rem; border-radius: 4px; margin-bottom: 0.5rem; }
.skeleton--title  { height: 1.5rem;   width: 45%; border-radius: 4px; }
.skeleton--avatar { width: 40px;      height: 40px; border-radius: 50%; }
.skeleton--card   { height: 110px; }
.skeleton--btn    { height: 36px;     width: 120px; border-radius: 9999px; }

/* ─ 4. Empty State ──────────────────────────────────────────────── */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 3rem 1.5rem;
    text-align: center;
    color: var(--text-muted, #64748b);
}
.empty-state__icon  { font-size: 3rem; opacity: 0.3; margin-bottom: 1rem; }
.empty-state__title { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.375rem; color: var(--text-muted); }
.empty-state__desc  { font-size: 0.875rem; }

/* ─ 5. Focus Rings — WCAG AA ────────────────────────────────────── */
:focus-visible {
    outline: 2px solid var(--primary-color, #6366f1);
    outline-offset: 3px;
}
.btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.30);
}
a:not(.btn):focus-visible {
    outline: 2px solid var(--primary-color, #6366f1);
    outline-offset: 2px;
    border-radius: 2px;
}
.form-control:focus,
.form-select:focus {
    outline: none;
}

/* ─ 6. Loading Button ───────────────────────────────────────────── */
@keyframes ds-spin {
    to { transform: translateY(-50%) rotate(360deg); }
}
.btn-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.78;
    padding-right: 2.5rem;
}
.btn-loading::after {
    content: '';
    position: absolute;
    right: 0.75rem;
    top: 50%;
    width: 0.9rem;
    height: 0.9rem;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: ds-spin 0.65s linear infinite;
    transform: translateY(-50%);
}

/* ─ 7. Hover Lift ───────────────────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
    .hover-lift {
        transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s ease;
    }
    .hover-lift:hover {
        transform: translateY(-3px);
        box-shadow: 0 16px 36px rgba(0, 0, 0, 0.12) !important;
    }
    .ds-fade-in {
        animation: ds-fade-in 0.3s ease both;
    }
    @keyframes ds-fade-in {
        from { opacity: 0; transform: translateY(8px); }
        to   { opacity: 1; transform: translateY(0); }
    }
}

/* ─ 8. Theme Toggle Button ──────────────────────────────────────── */
.theme-toggle-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: var(--surface-2);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
    transition: background 0.2s ease, color 0.2s ease, transform 0.25s ease,
                border-color 0.2s ease, box-shadow 0.2s ease;
}
.theme-toggle-btn:hover {
    background: var(--primary-color);
    color: #ffffff;
    border-color: var(--primary-color);
    transform: rotate(20deg) scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}
.theme-toggle-btn:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Variante para navbar escura (portal público) */
.navbar-dark .theme-toggle-btn {
    background: rgba(255, 255, 255, 0.10);
    border-color: rgba(255, 255, 255, 0.20);
    color: rgba(255, 255, 255, 0.80);
}
.navbar-dark .theme-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.40);
    color: #ffffff;
}

/* ─ 9. Theme Mode Pill Toggle ───────────────────────────────────── */
.theme-mode-toggle {
    display: inline-flex;
    align-items: center;
    background: var(--surface-2);
    border: 1px solid var(--border-color);
    border-radius: 9999px;
    padding: 3px;
    gap: 2px;
    flex-shrink: 0;
}
.theme-mode-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 9999px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
    white-space: nowrap;
}
.theme-mode-btn:hover {
    color: var(--text-color);
    background: var(--border-color);
}
.theme-mode-btn.active {
    background: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.20);
}
/* Navbar-dark variant */
.navbar-dark .theme-mode-toggle {
    background: rgba(255, 255, 255, 0.10);
    border-color: rgba(255, 255, 255, 0.20);
}
.navbar-dark .theme-mode-btn      { color: rgba(255,255,255,0.70); }
.navbar-dark .theme-mode-btn:hover { background: rgba(255,255,255,0.15); color: #fff; }

/* ─ 10. Utilities ───────────────────────────────────────────────── */
.cursor-pointer   { cursor: pointer; }
.min-w-0          { min-width: 0; }
.custom-card[onclick] { cursor: pointer; }

/* ─ 11. Dark-mode Bootstrap overrides ──────────────────────────── */
[data-theme="dark"] .text-dark    { color: var(--text-color) !important; }
[data-theme="dark"] .bg-white     { background-color: var(--card-bg) !important; }
[data-theme="dark"] .border       { border-color: var(--border-color) !important; }
[data-theme="dark"] .border-top   { border-top-color:    var(--border-color) !important; }
[data-theme="dark"] .border-bottom{ border-bottom-color: var(--border-color) !important; }
[data-theme="dark"] .border-start { border-left-color:   var(--border-color) !important; }
[data-theme="dark"] .border-end   { border-right-color:  var(--border-color) !important; }
[data-theme="dark"] .shadow-sm    { box-shadow: 0 1px 4px rgba(0, 0, 0, 0.45) !important; }
[data-theme="dark"] .alert-warning {
    --bs-alert-bg: rgba(217, 119, 6, 0.15);
    --bs-alert-border-color: rgba(217, 119, 6, 0.35);
    --bs-alert-color: #fbbf24;
}
[data-theme="dark"] .alert-info {
    --bs-alert-bg: rgba(8, 145, 178, 0.15);
    --bs-alert-border-color: rgba(8, 145, 178, 0.35);
    --bs-alert-color: #38bdf8;
}
[data-theme="dark"] .alert-success {
    --bs-alert-bg: rgba(5, 150, 105, 0.15);
    --bs-alert-border-color: rgba(5, 150, 105, 0.35);
    --bs-alert-color: #34d399;
}
[data-theme="dark"] .alert-danger {
    --bs-alert-bg: rgba(220, 38, 38, 0.15);
    --bs-alert-border-color: rgba(220, 38, 38, 0.35);
    --bs-alert-color: #f87171;
}

/* ─ 12. Quill editor — dark mode ───────────────────────────────── */
/* !important needed to override inline <style> blocks with ID selectors */
[data-theme="dark"] .ql-toolbar.ql-snow {
    background-color: var(--surface-2) !important;
    border-color: var(--input-border) !important;
}
[data-theme="dark"] .ql-container.ql-snow {
    background-color: var(--input-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--text-color) !important;
}
[data-theme="dark"] .ql-editor {
    background-color: var(--input-bg) !important;
    color: var(--text-color) !important;
}
[data-theme="dark"] .ql-editor.ql-blank::before {
    color: var(--text-muted) !important;
}
[data-theme="dark"] .ql-toolbar .ql-stroke {
    stroke: var(--text-muted) !important;
}
[data-theme="dark"] .ql-toolbar .ql-fill {
    fill: var(--text-muted) !important;
}
[data-theme="dark"] .ql-toolbar button:hover .ql-stroke,
[data-theme="dark"] .ql-toolbar button.ql-active .ql-stroke {
    stroke: var(--primary-color) !important;
}
[data-theme="dark"] .ql-toolbar button:hover .ql-fill,
[data-theme="dark"] .ql-toolbar button.ql-active .ql-fill {
    fill: var(--primary-color) !important;
}
[data-theme="dark"] .ql-toolbar .ql-picker-label {
    color: var(--text-muted) !important;
    border-color: var(--input-border) !important;
}
[data-theme="dark"] .ql-toolbar .ql-picker-options {
    background-color: var(--nav-dropdown-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--text-color) !important;
}
[data-theme="dark"] .ql-toolbar .ql-picker-item { color: var(--text-color) !important; }
[data-theme="dark"] .ql-snow .ql-tooltip {
    background-color: var(--nav-dropdown-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--text-color) !important;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4) !important;
}
[data-theme="dark"] .ql-snow .ql-tooltip input[type=text] {
    background-color: var(--input-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--text-color) !important;
}

/* ─ 13. Select2 — dark mode ────────────────────────────────────── */
[data-theme="dark"] .select2-container--bootstrap-5 .select2-selection {
    background-color: var(--input-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--text-color) !important;
}
[data-theme="dark"] .select2-container--bootstrap-5 .select2-selection--single .select2-selection__rendered {
    color: var(--text-color) !important;
}
[data-theme="dark"] .select2-container--bootstrap-5 .select2-selection--single .select2-selection__placeholder {
    color: var(--text-muted) !important;
}
[data-theme="dark"] .select2-container--bootstrap-5 .select2-dropdown {
    background-color: var(--nav-dropdown-bg) !important;
    border-color: var(--input-border) !important;
}
[data-theme="dark"] .select2-container--bootstrap-5 .select2-results__option {
    color: var(--text-color) !important;
}
[data-theme="dark"] .select2-container--bootstrap-5 .select2-results__option--highlighted {
    background-color: var(--primary-color) !important;
    color: #ffffff !important;
}
[data-theme="dark"] .select2-container--bootstrap-5 .select2-search--dropdown .select2-search__field {
    background-color: var(--input-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--text-color) !important;
}
[data-theme="dark"] .select2-container--bootstrap-5 .select2-selection--multiple .select2-selection__choice {
    background-color: var(--surface-2) !important;
    border-color: var(--input-border) !important;
    color: var(--text-color) !important;
}
[data-theme="dark"] .select2-container--bootstrap-5 .select2-selection--multiple .select2-selection__choice__remove {
    color: var(--text-muted) !important;
}
[data-theme="dark"] .select2-container--bootstrap-5.select2-container--focus .select2-selection,
[data-theme="dark"] .select2-container--bootstrap-5.select2-container--open .select2-selection {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.25rem rgba(129, 140, 248, 0.25) !important;
}

/* ─ 14. Accessibility Widget ─────────────────────────────────────── */
.a11y-widget {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 1045;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

.a11y-trigger {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: var(--primary-color);
    color: #fff;
    font-size: 1.15rem;
    cursor: pointer;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.22);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.a11y-trigger:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 22px rgba(0, 0, 0, 0.28);
}
.a11y-trigger:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 3px;
}

.a11y-panel {
    position: absolute;
    bottom: 60px;
    right: 0;
    width: 272px;
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
    overflow: hidden;
    opacity: 0;
    transform: translateY(12px) scale(0.96);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.a11y-panel.open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.a11y-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background: var(--primary-color);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
}
.a11y-panel__close {
    background: transparent;
    border: none;
    color: rgba(255,255,255,0.85);
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 4px;
    line-height: 1;
    transition: color 0.15s;
}
.a11y-panel__close:hover { color: #fff; }

.a11y-panel__section {
    padding: 0.875rem 1rem;
    border-bottom: 1px solid var(--border-color);
}
.a11y-panel__label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin: 0 0 0.625rem;
}

/* Font size buttons */
.a11y-font-btns {
    display: flex;
    gap: 6px;
}
.a11y-font-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    padding: 0.5rem 0.25rem;
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    background: var(--surface-2);
    color: var(--text-color);
    cursor: pointer;
    font-weight: 700;
    line-height: 1;
    transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.a11y-font-btn:nth-child(1) { font-size: 0.85rem; }
.a11y-font-btn:nth-child(2) { font-size: 1.1rem; }
.a11y-font-btn:nth-child(3) { font-size: 1.4rem; }
.a11y-font-label {
    font-size: 0.6rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    opacity: 0.7;
}
.a11y-font-btn.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: #fff;
}
.a11y-font-btn.active .a11y-font-label { opacity: 0.85; }
.a11y-font-btn:hover:not(.active) {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.a11y-panel__footer {
    padding: 0.625rem 1rem;
    background: var(--surface-2);
}
.a11y-reset-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.78rem;
    cursor: pointer;
    padding: 2px 0;
    transition: color 0.15s;
}
.a11y-reset-btn:hover { color: var(--text-color); }