/* ============================================================
   Aliviando — Modern Medical Theme
   Paleta moderna, limpia, profesional. Solo overrides de estilo.
   No requiere cambios de markup.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ---------- 1. Tokens / variables ---------- */
:root {
    /* Brand — azul moderno, confiable, médico */
    --brand-50:  #EFF6FF;
    --brand-100: #DBEAFE;
    --brand-200: #BFDBFE;
    --brand-300: #93C5FD;
    --brand-400: #60A5FA;
    --brand-500: #3B82F6;
    --brand-600: #2563EB;
    --brand-700: #1D4ED8;
    --brand-800: #1E40AF;

    /* Accent — cyan suave para resaltar */
    --accent-400: #22D3EE;
    --accent-500: #06B6D4;
    --accent-600: #0891B2;

    /* Estados */
    --success:   #10B981;
    --success-50:#ECFDF5;
    --warning:   #F59E0B;
    --warning-50:#FFFBEB;
    --danger:    #EF4444;
    --danger-50: #FEF2F2;
    --info:      #0EA5E9;
    --info-50:   #F0F9FF;

    /* Neutros (slate) */
    --ink-900: #0F172A;
    --ink-800: #1E293B;
    --ink-700: #334155;
    --ink-600: #475569;
    --ink-500: #64748B;
    --ink-400: #94A3B8;
    --ink-300: #CBD5E1;
    --ink-200: #E2E8F0;
    --ink-100: #F1F5F9;
    --ink-50:  #F8FAFC;
    --white:   #FFFFFF;

    /* Aliases legados (mantienen compatibilidad con site.css) */
    --primary-color: var(--brand-600);
    --primary-dark:  var(--brand-700);
    --secondary-color: var(--ink-800);
    --accent-color: var(--accent-500);
    --bg-color:    var(--ink-50);
    --card-bg:     var(--white);
    --text-color:  var(--ink-900);

    /* Radius / sombras / animaciones */
    --radius-sm: 8px;
    --radius:    12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 2px 6px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08), 0 2px 4px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 12px 28px rgba(15, 23, 42, 0.12), 0 4px 8px rgba(15, 23, 42, 0.06);
    --shadow-brand: 0 6px 16px rgba(37, 99, 235, 0.25);

    --ease: cubic-bezier(.4, 0, .2, 1);
    --t-fast: 120ms;
    --t-med:  200ms;
}

/* ---------- 2. Base ---------- */
html { font-size: 14px; }

body {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif !important;
    background-color: var(--ink-50);
    color: var(--ink-900);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -0.01em;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Inter', sans-serif !important;
    font-weight: 600;
    color: var(--ink-900);
    letter-spacing: -0.02em;
}

a { color: var(--brand-600); transition: color var(--t-fast) var(--ease); }
a:hover { color: var(--brand-700); text-decoration: none; }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--ink-200); border-radius: 10px; border: 2px solid var(--ink-50); }
::-webkit-scrollbar-thumb:hover { background: var(--ink-300); }

/* ---------- 3. Navbar ---------- */
.main-header.navbar {
    background-color: var(--white) !important;
    border-bottom: 1px solid var(--ink-200) !important;
    box-shadow: var(--shadow-xs);
    padding: .25rem 1rem;
}

.main-header .nav-link {
    color: var(--ink-700) !important;
    font-weight: 500;
    transition: color var(--t-fast) var(--ease);
}
.main-header .nav-link:hover { color: var(--brand-600) !important; }

.main-header .ly-color-1 { color: var(--brand-600) !important; }

.main-header .dropdown-menu {
    border: 1px solid var(--ink-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: .75rem 0;
    margin-top: .5rem;
}
.main-header .dropdown-menu .nav-link {
    padding: .5rem 1rem;
    border-radius: 0;
}
.main-header .dropdown-menu .nav-link:hover {
    background-color: var(--brand-50);
    color: var(--brand-700) !important;
}

/* ---------- 4. Sidebar ---------- */
.main-sidebar {
    background: linear-gradient(180deg, var(--ink-900) 0%, var(--ink-800) 100%) !important;
    box-shadow: var(--shadow-md);
    border-right: 1px solid var(--ink-800);
}

.brand-link {
    background-color: var(--white) !important;
    border-bottom: 1px solid var(--ink-200) !important;
    padding: .9rem 1rem !important;
}
.brand-link .brand-text { color: var(--brand-600) !important; font-weight: 700; letter-spacing: -0.02em; }
.brand-link .brand-image { border: 2px solid var(--brand-100) !important; box-shadow: var(--shadow-xs); }

.user-panel {
    border-bottom: 1px solid rgba(255,255,255,0.08) !important;
}
.user-panel .image img { border: 2px solid var(--brand-400) !important; }
.user-panel .info a { color: var(--ink-100) !important; font-weight: 500; }

[class*="sidebar-dark"] .nav-sidebar > .nav-item > .nav-link {
    color: var(--ink-300);
    border-radius: 10px;
    margin: 2px 8px;
    padding: .65rem .85rem;
    transition: background-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
[class*="sidebar-dark"] .nav-sidebar > .nav-item > .nav-link:hover {
    background-color: rgba(59, 130, 246, 0.12);
    color: var(--white);
}
[class*="sidebar-dark"] .nav-sidebar > .nav-item > .nav-link.active {
    background: linear-gradient(135deg, var(--brand-600), var(--brand-500)) !important;
    color: var(--white) !important;
    box-shadow: var(--shadow-brand);
}

[class*="sidebar-dark"] .nav-treeview > .nav-item > .nav-link {
    color: var(--ink-300);
    border-radius: 8px;
    margin: 2px 6px 2px 10px;
    padding: .5rem .75rem;
    font-size: .92em;
}
[class*="sidebar-dark"] .nav-treeview > .nav-item > .nav-link:hover {
    background-color: rgba(255,255,255,0.06);
    color: var(--white);
}
[class*="sidebar-dark"] .nav-treeview > .nav-item > .nav-link.active {
    background-color: rgba(59, 130, 246, 0.2) !important;
    color: var(--white) !important;
}

.nav-sidebar .nav-icon { font-size: 1.05rem; width: 1.4rem; text-align: center; }

/* ---------- 5. Content & Cards ---------- */
.content-wrapper { background-color: var(--ink-50) !important; }
.ly-bg-1 { background-color: var(--ink-50) !important; }
.ly-bg-3 { background-color: var(--white) !important; }
.ly-color-1 { color: var(--brand-600) !important; }

.card {
    background-color: var(--white);
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-sm) !important;
    border: 1px solid var(--ink-100) !important;
    margin-bottom: 1.25rem;
    transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
    overflow: hidden;
}
.card:hover {
    box-shadow: var(--shadow-md) !important;
    transform: translateY(-1px);
}

.card-header {
    background-color: transparent !important;
    border-bottom: 1px solid var(--ink-100) !important;
    padding: 1.1rem 1.5rem;
}
.card-title { font-weight: 600; color: var(--ink-900); }

.card.card-primary  > .card-header { background: linear-gradient(135deg, var(--brand-600), var(--brand-500)) !important; color: var(--white) !important; }
.card.card-info     > .card-header { background: linear-gradient(135deg, var(--accent-500), var(--info)) !important; color: var(--white) !important; }
.card.card-success  > .card-header { background: linear-gradient(135deg, var(--success), #34D399) !important; color: var(--white) !important; }
.card.card-warning  > .card-header { background: linear-gradient(135deg, var(--warning), #FBBF24) !important; color: var(--white) !important; }
.card.card-danger   > .card-header { background: linear-gradient(135deg, var(--danger), #F87171) !important; color: var(--white) !important; }
.card.card-primary  > .card-header *,
.card.card-info     > .card-header *,
.card.card-success  > .card-header *,
.card.card-warning  > .card-header *,
.card.card-danger   > .card-header * { color: var(--white) !important; }

.icon-circle {
    width: 56px; height: 56px;
    display: inline-flex !important;
    align-items: center; justify-content: center;
    border-radius: 50% !important;
}
/* Las utilidades bg-light + text-{color} del markup definen el color final */
.icon-circle.bg-light { background: var(--brand-50) !important; }

/* ---------- 6. Botones (con icono integrado) ---------- */
.btn {
    border-radius: 10px;
    font-weight: 500;
    padding: .55rem 1.1rem;
    transition: all var(--t-fast) var(--ease);
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    line-height: 1.25;
}
.btn:focus, .btn.focus { outline: none; box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18); }
.btn i { font-size: 1em; line-height: 1; }
.btn-sm { padding: .35rem .75rem; border-radius: 8px; font-size: .85rem; }
.btn-lg { padding: .8rem 1.5rem; border-radius: 12px; font-size: 1.05rem; }
.btn-block { width: 100%; }

.btn-primary {
    background-color: var(--brand-600);
    border-color: var(--brand-600);
    color: var(--white);
    box-shadow: 0 1px 2px rgba(37, 99, 235, 0.2);
}
.btn-primary:hover, .btn-primary:focus {
    background-color: var(--brand-700);
    border-color: var(--brand-700);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-brand);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
    background-color: var(--white);
    border-color: var(--ink-200);
    color: var(--ink-700);
}
.btn-secondary:hover {
    background-color: var(--ink-50);
    border-color: var(--ink-300);
    color: var(--ink-900);
}

.btn-info {
    background-color: var(--accent-500);
    border-color: var(--accent-500);
    color: var(--white);
}
.btn-info:hover { background-color: var(--accent-600); border-color: var(--accent-600); color: var(--white); transform: translateY(-1px); }

.btn-success {
    background-color: var(--success);
    border-color: var(--success);
    color: var(--white);
}
.btn-success:hover { background-color: #059669; border-color: #059669; color: var(--white); transform: translateY(-1px); }

.btn-warning {
    background-color: var(--warning);
    border-color: var(--warning);
    color: var(--white);
}
.btn-warning:hover { background-color: #D97706; border-color: #D97706; color: var(--white); transform: translateY(-1px); }

.btn-danger {
    background-color: var(--danger);
    border-color: var(--danger);
    color: var(--white);
}
.btn-danger:hover { background-color: #DC2626; border-color: #DC2626; color: var(--white); transform: translateY(-1px); }

.btn-outline-primary {
    color: var(--brand-600);
    border-color: var(--brand-300);
    background: var(--white);
}
.btn-outline-primary:hover {
    background: var(--brand-600);
    color: var(--white);
    border-color: var(--brand-600);
}

.btn-light {
    background-color: var(--ink-100);
    border-color: var(--ink-100);
    color: var(--ink-700);
}
.btn-light:hover { background-color: var(--ink-200); border-color: var(--ink-200); color: var(--ink-900); }

.btn-link { color: var(--brand-600); }
.btn-link:hover { color: var(--brand-700); text-decoration: none; }

/* Botón con icono más grande para acciones destacadas */
.btn-icon-lg { padding: .65rem 1.25rem; gap: .65rem; }
.btn-icon-lg i { font-size: 1.15em; }

/* ---------- 7. Formularios ---------- */
.form-control, .custom-select, .select2-selection {
    border-radius: var(--radius-sm) !important;
    border: 1px solid var(--ink-200) !important;
    color: var(--ink-900);
    background-color: var(--white);
    padding: .55rem .85rem;
    height: auto;
    transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.form-control:focus, .custom-select:focus {
    border-color: var(--brand-500) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15) !important;
    outline: none;
}
.form-control::placeholder { color: var(--ink-400); }

label, .form-label, .col-form-label {
    color: var(--ink-700);
    font-weight: 500;
    font-size: .92rem;
    margin-bottom: .35rem;
}

.input-group-text {
    background-color: var(--ink-50);
    border: 1px solid var(--ink-200);
    color: var(--ink-600);
    border-radius: var(--radius-sm);
}

/* Select2 alineación con la nueva paleta */
.select2-container--default .select2-selection--single {
    height: calc(2.25rem + 8px) !important;
    border-radius: var(--radius-sm) !important;
    border: 1px solid var(--ink-200) !important;
}
.select2-container--default .select2-selection--single .select2-selection__rendered { line-height: 2.4rem !important; color: var(--ink-900); }
.select2-container--default.select2-container--focus .select2-selection--single {
    border-color: var(--brand-500) !important;
    box-shadow: 0 0 0 3px rgba(37,99,235,.15) !important;
}
.select2-dropdown { border-color: var(--ink-200); border-radius: var(--radius-sm); box-shadow: var(--shadow-md); }
.select2-results__option--highlighted[aria-selected] {
    background-color: var(--brand-600) !important;
}

/* ---------- 8. Tablas ---------- */
.table { color: var(--ink-800); }
.table thead th {
    background-color: var(--ink-50);
    color: var(--ink-600);
    text-transform: uppercase;
    font-size: .75rem;
    letter-spacing: .04em;
    font-weight: 600;
    border-bottom: 1px solid var(--ink-200);
    border-top: none;
    padding: .85rem 1rem;
}
.table tbody td {
    padding: .85rem 1rem;
    border-top: 1px solid var(--ink-100);
    vertical-align: middle;
}
.table-hover tbody tr:hover { background-color: var(--brand-50); }
.table-striped tbody tr:nth-of-type(odd) { background-color: var(--ink-50); }

.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: var(--brand-600) !important;
    border-color: var(--brand-600) !important;
    color: var(--white) !important;
    border-radius: 6px;
}
.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--brand-50) !important;
    border-color: var(--brand-200) !important;
    color: var(--brand-700) !important;
}

/* ---------- 9. Badges ---------- */
.badge {
    font-weight: 500;
    border-radius: 999px;
    padding: .35em .7em;
    font-size: .75em;
    letter-spacing: .01em;
}
.badge-primary { background-color: var(--brand-100); color: var(--brand-700); }
.badge-secondary { background-color: var(--ink-100); color: var(--ink-700); }
.badge-success { background-color: var(--success-50); color: #047857; }
.badge-info    { background-color: var(--info-50); color: #0369A1; }
.badge-warning { background-color: var(--warning-50); color: #B45309; }
.badge-danger  { background-color: var(--danger-50); color: #B91C1C; }
.badge-light   { background-color: var(--ink-100); color: var(--ink-700); }

/* ---------- 10. Alertas ---------- */
.alert {
    border-radius: var(--radius);
    border: 1px solid transparent;
    padding: .9rem 1.1rem;
}
.alert-primary { background: var(--brand-50);   border-color: var(--brand-200);   color: var(--brand-800); }
.alert-info    { background: var(--info-50);    border-color: #BAE6FD;            color: #075985; }
.alert-success { background: var(--success-50); border-color: #A7F3D0;            color: #065F46; }
.alert-warning { background: var(--warning-50); border-color: #FDE68A;            color: #92400E; }
.alert-danger  { background: var(--danger-50);  border-color: #FECACA;            color: #991B1B; }
.alert-light   { background: var(--white);      border-color: var(--ink-200);     color: var(--ink-700); }

/* ---------- 11. Modales ---------- */
.modal-content {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}
.modal-header {
    border-bottom: 1px solid var(--ink-100);
    padding: 1.1rem 1.5rem;
}
.modal-header.bg-info,
.modal-header.bg-primary,
.modal-header.bg-success,
.modal-header.bg-warning,
.modal-header.bg-danger { color: var(--white) !important; border-bottom: none; }
.modal-header.bg-info    { background: linear-gradient(135deg, var(--accent-500), var(--info)) !important; }
.modal-header.bg-primary { background: linear-gradient(135deg, var(--brand-600), var(--brand-500)) !important; }
.modal-header.bg-success { background: linear-gradient(135deg, var(--success), #34D399) !important; }
.modal-header.bg-warning { background: linear-gradient(135deg, var(--warning), #FBBF24) !important; }
.modal-header.bg-danger  { background: linear-gradient(135deg, var(--danger), #F87171) !important; }
.modal-title { font-weight: 600; }
.modal-footer { border-top: 1px solid var(--ink-100); padding: 1rem 1.5rem; }

/* ---------- 12. Tabs / nav-pills (usado en Atencion/Ficha) ---------- */
.nav-pills .nav-link {
    color: var(--ink-700);
    border-radius: 10px;
    padding: .55rem .9rem;
    font-weight: 500;
    transition: all var(--t-fast) var(--ease);
}
.nav-pills .nav-link:hover { background-color: var(--brand-50); color: var(--brand-700); }
.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
    background: linear-gradient(135deg, var(--brand-600), var(--brand-500));
    color: var(--white);
    box-shadow: var(--shadow-brand);
}

.nav-tabs { border-bottom: 1px solid var(--ink-200); }
.nav-tabs .nav-link {
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--ink-600);
    border-radius: 0;
    margin-bottom: -1px;
    padding: .7rem 1rem;
}
.nav-tabs .nav-link.active,
.nav-tabs .nav-link:hover {
    color: var(--brand-600);
    border-bottom-color: var(--brand-600);
    background: transparent;
}

/* ---------- 13. Login (override de _LayoutA si aplica) ---------- */
.card-login {
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-lg) !important;
    border: 1px solid var(--ink-100) !important;
    overflow: hidden;
}
.login-header {
    background: linear-gradient(135deg, var(--brand-700), var(--brand-500)) !important;
}
.btn-login {
    background: linear-gradient(135deg, var(--brand-700), var(--brand-500)) !important;
    border: none !important;
    border-radius: 10px !important;
    box-shadow: var(--shadow-brand) !important;
    font-weight: 600 !important;
    letter-spacing: .03em;
}
.btn-login:hover { transform: translateY(-1px); box-shadow: 0 10px 22px rgba(37,99,235,.35) !important; }

/* ---------- 14. Helpers (texto / fondos coloreados) ---------- */
.text-primary   { color: var(--brand-600) !important; }
.text-secondary { color: var(--ink-600) !important; }
.text-info      { color: var(--accent-600) !important; }
.text-success   { color: var(--success) !important; }
.text-warning   { color: var(--warning) !important; }
.text-danger    { color: var(--danger) !important; }
.text-muted     { color: var(--ink-500) !important; }

.bg-primary   { background-color: var(--brand-600) !important; }
.bg-info      { background-color: var(--accent-500) !important; }
.bg-success   { background-color: var(--success) !important; }
.bg-warning   { background-color: var(--warning) !important; }
.bg-danger    { background-color: var(--danger) !important; }
.bg-light     { background-color: var(--ink-50) !important; }

.border       { border-color: var(--ink-200) !important; }
hr            { border-top-color: var(--ink-200); }

/* ---------- 15. Pequeños toques ---------- */
.breadcrumb {
    background-color: transparent;
    padding: 0;
    margin-bottom: 1rem;
    font-size: .9rem;
}
.breadcrumb-item + .breadcrumb-item::before { color: var(--ink-400); }
.breadcrumb-item.active { color: var(--ink-700); }

.small, small { color: inherit; }

.dropdown-menu {
    border: 1px solid var(--ink-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    padding: .35rem;
}
.dropdown-item {
    border-radius: 8px;
    padding: .5rem .75rem;
    color: var(--ink-700);
    font-weight: 500;
}
.dropdown-item:hover, .dropdown-item:focus {
    background-color: var(--brand-50);
    color: var(--brand-700);
}
.dropdown-divider { border-top-color: var(--ink-200); }

/* SweetAlert2 mejora visual */
.swal2-popup { border-radius: var(--radius-lg) !important; }
.swal2-styled.swal2-confirm {
    background: var(--brand-600) !important;
    border-radius: 10px !important;
    box-shadow: var(--shadow-brand) !important;
}
.swal2-styled.swal2-cancel {
    background: var(--ink-100) !important;
    color: var(--ink-700) !important;
    border-radius: 10px !important;
}

/* DataTables search + length controls */
.dataTables_filter input,
.dataTables_length select {
    border-radius: var(--radius-sm) !important;
    border: 1px solid var(--ink-200) !important;
    padding: .35rem .65rem !important;
    background: var(--white);
}
.dataTables_filter input:focus,
.dataTables_length select:focus {
    border-color: var(--brand-500) !important;
    box-shadow: 0 0 0 3px rgba(37,99,235,.15);
    outline: none;
}

/* ---------- 15.5 Botón micrófono (dictado por voz push-to-talk) ---------- */
.mic-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--brand-200);
    background: var(--brand-50);
    color: var(--brand-600);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--t-fast) var(--ease),
                color var(--t-fast) var(--ease),
                transform var(--t-fast) var(--ease),
                box-shadow var(--t-fast) var(--ease);
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
    padding: 0;
    flex-shrink: 0;
}
.mic-btn i { font-size: .9rem; line-height: 1; }
.mic-btn:hover {
    background: var(--brand-100);
    color: var(--brand-700);
}
.mic-btn:active { transform: scale(.92); }
.mic-btn:focus { outline: none; box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18); }

.mic-btn.mic-recording {
    background: var(--danger);
    color: var(--white);
    border-color: var(--danger);
    animation: micPulse 1.2s infinite;
}
.mic-btn.mic-recording i::before { content: "\f130"; /* fa-microphone (sigue) */ }

@keyframes micPulse {
    0%   { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.55); }
    70%  { box-shadow: 0 0 0 14px rgba(239, 68, 68, 0); }
    100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

/* ---------- 16. Animaciones suaves ---------- */
.fade-in { animation: fadeIn .35s var(--ease); }
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to   { opacity: 1; transform: translateY(0); }
}