/* ==========================================================================
   Sistema médico — tema clínico (Bootstrap 5.3)
   Colores, tipografía y componentes. Modo claro/oscuro con data-bs-theme.
   ========================================================================== */

:root,
[data-bs-theme="light"] {
  --app-font: "Inter Variable", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --app-brand: #0d7f8a;          /* verde azulado clínico */
  --app-brand-rgb: 13, 127, 138;
  --app-brand-strong: #0a6670;
  --app-brand-soft: #e3f3f4;

  --app-bg: #f4f6f9;
  --app-surface: #ffffff;
  --app-surface-2: #f8fafc;
  --app-border: #e3e8ef;
  --app-text: #0f1b2d;
  --app-muted: #64748b;

  --app-sidebar-bg: #ffffff;
  --app-sidebar-text: #334155;
  --app-sidebar-muted: #94a3b8;
  --app-sidebar-hover: #f1f5f9;

  --app-success: #16a34a;
  --app-warning: #d97706;
  --app-danger: #dc2626;
  --app-info: #0284c7;

  --app-radius: 14px;
  --app-radius-sm: 10px;
  --app-shadow: 0 1px 2px rgba(15, 27, 45, .04), 0 4px 16px rgba(15, 27, 45, .05);
  --app-sidebar-w: 264px;
  --app-sidebar-w-collapsed: 76px;
  --app-topbar-h: 64px;

  /* Bootstrap */
  --bs-body-font-family: var(--app-font);
  --bs-body-bg: var(--app-bg);
  --bs-body-color: var(--app-text);
  --bs-border-color: var(--app-border);
  --bs-primary: var(--app-brand);
  --bs-primary-rgb: var(--app-brand-rgb);
  --bs-link-color: var(--app-brand);
  --bs-link-color-rgb: var(--app-brand-rgb);
  --bs-link-hover-color: var(--app-brand-strong);
  --bs-secondary-color: var(--app-muted);
  --bs-border-radius: var(--app-radius-sm);
  --bs-focus-ring-color: rgba(var(--app-brand-rgb), .25);
}

[data-bs-theme="dark"] {
  --app-brand: #2bb3bf;
  --app-brand-rgb: 43, 179, 191;
  --app-brand-strong: #5cc9d2;
  --app-brand-soft: rgba(43, 179, 191, .14);

  --app-bg: #0b1220;
  --app-surface: #111a2b;
  --app-surface-2: #0f1727;
  --app-border: #223047;
  --app-text: #e2e8f0;
  --app-muted: #94a3b8;

  --app-sidebar-bg: #0e1626;
  --app-sidebar-text: #cbd5e1;
  --app-sidebar-muted: #64748b;
  --app-sidebar-hover: #16213a;

  --app-shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 18px rgba(0, 0, 0, .25);

  --bs-body-bg: var(--app-bg);
  --bs-body-color: var(--app-text);
  --bs-border-color: var(--app-border);
  --bs-tertiary-bg: var(--app-surface-2);
  --bs-secondary-bg: var(--app-surface-2);
  --bs-emphasis-color: #f8fafc;
}

html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--app-font);
  font-size: .9rem;
  background: var(--app-bg);
  color: var(--app-text);
  font-feature-settings: "cv11", "ss01";
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6 { font-weight: 650; letter-spacing: -.01em; color: var(--app-text); }
a { text-decoration: none; }
::selection { background: rgba(var(--app-brand-rgb), .2); }

/* ---------- Preloader ---------- */
.preloader, .loader { display: none !important; }
.app-progress {
  position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 2000;
  background: linear-gradient(90deg, transparent, var(--app-brand), transparent);
  background-size: 200% 100%; animation: app-progress 1.1s linear infinite;
}
.app-progress.done { opacity: 0; transition: opacity .3s; }
@keyframes app-progress { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* ==========================================================================
   Layout: sidebar + topbar
   ========================================================================== */
.app-shell { min-height: 100vh; }

.app-sidebar {
  position: fixed; inset: 0 auto 0 0; z-index: 1040;
  width: var(--app-sidebar-w);
  background: var(--app-sidebar-bg);
  border-right: 1px solid var(--app-border);
  display: flex; flex-direction: column;
  transition: width .2s ease, transform .25s ease;
}
.app-brand {
  height: var(--app-topbar-h); flex: 0 0 auto;
  display: flex; align-items: center; gap: .65rem;
  padding: 0 1.1rem; border-bottom: 1px solid var(--app-border);
  color: var(--app-text); overflow: hidden;
}
.app-brand img { max-height: 40px; max-width: 100%; object-fit: contain; }
[data-bs-theme="dark"] .app-brand img, [data-bs-theme="dark"] .auth-mobile-logo img { background: #fff; border-radius: 10px; padding: 4px 8px; }
.app-brand-mark {
  width: 38px; height: 38px; flex: 0 0 38px; border-radius: 11px;
  display: grid; place-items: center;
  background: var(--app-brand); color: #fff; font-size: 1rem;
}

.app-user {
  display: flex; align-items: center; gap: .7rem;
  margin: .9rem .9rem .3rem; padding: .7rem .75rem;
  border-radius: var(--app-radius-sm); background: var(--app-surface-2);
  border: 1px solid var(--app-border);
}
.app-avatar {
  width: 36px; height: 36px; flex: 0 0 36px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700; font-size: .85rem;
  background: var(--app-brand-soft); color: var(--app-brand);
}
.app-user-name { font-weight: 600; font-size: .85rem; line-height: 1.2; color: var(--app-text); }
.app-user-role { font-size: .75rem; color: var(--app-muted); }

.app-nav { flex: 1 1 auto; overflow-y: auto; padding: .5rem .7rem 1.5rem; scrollbar-width: thin; }
.app-nav .nav-sidebar { gap: 2px; }
.app-nav .nav-header {
  font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--app-sidebar-muted); padding: 1rem .75rem .35rem;
}
.app-nav .nav-link {
  display: flex; align-items: center; gap: .75rem;
  padding: .58rem .75rem; border-radius: 10px;
  color: var(--app-sidebar-text); font-weight: 500; font-size: .875rem;
  transition: background .15s, color .15s;
}
.app-nav .nav-link p { margin: 0; flex: 1 1 auto; display: flex; align-items: center; justify-content: space-between; white-space: nowrap; }
.app-nav .nav-link .nav-icon { width: 20px; text-align: center; font-size: 1rem; color: var(--app-sidebar-muted); transition: color .15s; }
.app-nav .nav-link:hover { background: var(--app-sidebar-hover); color: var(--app-text); }
.app-nav .nav-link:hover .nav-icon { color: var(--app-brand); }
.app-nav .nav-link.active {
  background: var(--app-brand-soft); color: var(--app-brand); font-weight: 600;
}
.app-nav .nav-link.active .nav-icon { color: var(--app-brand); }
.app-nav .nav-link .right { font-size: .7rem; transition: transform .2s; color: var(--app-sidebar-muted); }
.app-nav .menu-open > .nav-link .right { transform: rotate(-90deg); }
.app-nav .nav-treeview {
  display: none; list-style: none; padding: .15rem 0 .25rem 1.05rem; margin: 0 0 0 .95rem;
  border-left: 1px solid var(--app-border);
}
.app-nav .menu-open > .nav-treeview { display: block; }
.app-nav .nav-treeview .nav-link { padding: .45rem .7rem; font-size: .84rem; }
.app-nav .nav-treeview .nav-icon { font-size: .45rem; width: 12px; }
.app-nav .nav-treeview .nav-link.active { background: transparent; color: var(--app-brand); }
.app-nav .nav-treeview .nav-link.active .nav-icon::before { content: "\f111"; font-weight: 900; }

.app-sidebar-foot { padding: .75rem 1rem; border-top: 1px solid var(--app-border); font-size: .72rem; color: var(--app-muted); }

.app-main {
  margin-left: var(--app-sidebar-w); min-height: 100vh;
  display: flex; flex-direction: column; transition: margin .2s ease;
}

.app-topbar {
  position: sticky; top: 0; z-index: 1030; height: var(--app-topbar-h);
  display: flex; align-items: center; gap: .5rem;
  padding: 0 1.5rem;
  background: color-mix(in srgb, var(--app-bg) 82%, transparent);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--app-border);
}
.app-topbar .topbar-title { font-weight: 650; font-size: 1rem; margin: 0; color: var(--app-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-icon-btn {
  position: relative; width: 38px; height: 38px; border-radius: 10px;
  display: inline-grid; place-items: center; padding: 0;
  border: 1px solid var(--app-border); background: var(--app-surface); color: var(--app-muted);
  transition: color .15s, border-color .15s, background .15s;
}
.app-icon-btn:hover, .app-icon-btn[aria-expanded="true"] { color: var(--app-brand); border-color: rgba(var(--app-brand-rgb), .4); }
.app-icon-btn .navbar-badge {
  position: absolute; top: -5px; right: -5px; min-width: 18px; height: 18px; padding: 0 5px;
  border-radius: 9px; font-size: .65rem; line-height: 18px; font-weight: 700;
  border: 2px solid var(--app-bg);
}
.app-icon-btn .navbar-badge:empty, .app-icon-btn .navbar-badge.zero { display: none; }
.app-lang-btn { width: auto; padding: 0 .7rem; gap: .35rem; display: inline-flex; align-items: center; font-weight: 600; font-size: .78rem; text-transform: uppercase; }

.app-topbar .dropdown-menu { min-width: 300px; }
.app-topbar .dropdown-menu .list_visits, .app-topbar .dropdown-menu .list_unread_messages { max-height: 340px; overflow-y: auto; }

.app-content { flex: 1 1 auto; padding: 1.5rem; }
.app-footer {
  padding: 1rem 1.5rem; color: var(--app-muted); font-size: .78rem;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem; align-items: center;
  border-top: 1px solid var(--app-border);
}
.app-footer .socials a { color: var(--app-muted); margin-left: .6rem; }
.app-footer .socials a:hover { color: var(--app-brand); }

/* Sidebar colapsada (escritorio) */
@media (min-width: 992px) {
  .sidebar-collapse .app-sidebar { width: var(--app-sidebar-w-collapsed); }
  .sidebar-collapse .app-main { margin-left: var(--app-sidebar-w-collapsed); }
  .sidebar-collapse .app-brand-text, .sidebar-collapse .app-user > div:not(.app-avatar),
  .sidebar-collapse .app-nav .nav-link p, .sidebar-collapse .app-nav .nav-header,
  .sidebar-collapse .app-sidebar-foot, .sidebar-collapse .app-nav .nav-treeview { display: none !important; }
  .sidebar-collapse .app-user { justify-content: center; padding: .5rem; margin: .8rem .7rem .3rem; }
  .sidebar-collapse .app-nav .nav-link { justify-content: center; padding: .65rem; }
  .sidebar-collapse .app-brand { justify-content: center; padding: 0; }
  .sidebar-collapse .app-brand img { display: none; }
  .sidebar-collapse .app-brand .app-brand-mark { display: grid !important; }
}

/* Móvil: sidebar como panel deslizable */
@media (max-width: 991.98px) {
  .app-sidebar { transform: translateX(-100%); box-shadow: none; }
  .sidebar-open .app-sidebar { transform: none; box-shadow: 0 0 40px rgba(0,0,0,.25); }
  .app-main { margin-left: 0; }
  .app-content { padding: 1rem; }
  .app-topbar { padding: 0 1rem; }
  .app-backdrop { position: fixed; inset: 0; background: rgba(2, 6, 23, .45); z-index: 1035; display: none; }
  .sidebar-open .app-backdrop { display: block; }
}

/* ==========================================================================
   Encabezado de página (antiguo .content-header de AdminLTE)
   ========================================================================== */
.content-header { padding: 0 0 1.25rem; }
.content-header > .container-fluid { padding: 0; }
.content-header .row { align-items: center; margin-bottom: 0 !important; row-gap: .5rem; }
.content-header h1 {
  font-size: 1.45rem; font-weight: 700; margin: 0; color: var(--app-text) !important;
  display: flex; align-items: center; gap: .65rem;
}
.content-header h1 > i, .content-header h1 > .nav-icon {
  width: 40px; height: 40px; border-radius: 12px; display: inline-grid; place-items: center;
  background: var(--app-brand-soft); color: var(--app-brand); font-size: 1.05rem;
}
.breadcrumb { margin: 0; font-size: .8rem; background: transparent; padding: 0; }
.breadcrumb-item a { color: var(--app-muted); }
.breadcrumb-item a:hover { color: var(--app-brand); }
.breadcrumb-item.active { color: var(--app-text); font-weight: 500; }
@media (min-width: 576px) { .content-header .breadcrumb { justify-content: flex-end; } }
.content > .container-fluid { padding: 0; }

/* ==========================================================================
   Tarjetas
   ========================================================================== */
.card {
  --bs-card-bg: var(--app-surface);
  --bs-card-border-color: var(--app-border);
  --bs-card-border-radius: var(--app-radius);
  --bs-card-inner-border-radius: calc(var(--app-radius) - 1px);
  --bs-card-cap-bg: transparent;
  --bs-card-spacer-x: 1.25rem;
  box-shadow: var(--app-shadow);
  margin-bottom: 1.5rem;
}
.card-header {
  display: flex; align-items: center; flex-wrap: wrap; gap: .5rem;
  padding: 1rem 1.25rem; border-bottom: 1px solid var(--app-border);
  background: transparent;
}
.card-header::after { display: none; }
.card-title { font-size: .98rem; font-weight: 650; margin: 0; color: var(--app-text); display: flex; align-items: center; gap: .5rem; flex: 1 1 auto; }
.card-title > i, .card-title > .fa, .card-title > .fas { color: var(--app-brand); }
.card-header > .float-end, .card-header > .card-tools, .card-header .float-sm-end { margin-left: auto; float: none !important; display: flex; gap: .4rem; flex-wrap: wrap; }
.card-tools { margin-left: auto; display: flex; gap: .25rem; }
.btn-tool { background: transparent; border: 0; color: var(--app-muted); padding: .25rem .45rem; border-radius: 8px; font-size: .85rem; }
.btn-tool:hover { color: var(--app-brand); background: var(--app-surface-2); }
.card-body { padding: 1.25rem; }
.card-footer { background: var(--app-surface-2); border-top: 1px solid var(--app-border); padding: .9rem 1.25rem; }
.card.collapsed-card > .card-body, .card.collapsed-card > .card-footer { display: none; }

/* Acentos de AdminLTE (card-primary, card-outline...) => barra superior sutil */
.card-primary, .card-info, .card-success, .card-danger, .card-warning, .card-secondary { border-top: 3px solid var(--app-brand); }
.card-info { border-top-color: var(--app-info); }
.card-success { border-top-color: var(--app-success); }
.card-danger { border-top-color: var(--app-danger); }
.card-warning { border-top-color: var(--app-warning); }
.card-secondary { border-top-color: var(--app-muted); }
.card-primary:not(.card-outline) > .card-header, .card-info:not(.card-outline) > .card-header,
.card-success:not(.card-outline) > .card-header, .card-danger:not(.card-outline) > .card-header,
.card-warning:not(.card-outline) > .card-header { background: transparent; color: var(--app-text); }

/* ==========================================================================
   Tarjetas de estadísticas (dashboard)
   ========================================================================== */
.stat-card {
  position: relative; display: flex; gap: 1rem; align-items: flex-start;
  background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius);
  padding: 1.15rem 1.2rem; box-shadow: var(--app-shadow); height: 100%;
  color: var(--app-text); transition: transform .15s, box-shadow .15s, border-color .15s;
}
a.stat-card:hover { transform: translateY(-2px); border-color: rgba(var(--app-brand-rgb), .35); color: var(--app-text); }
.stat-icon {
  width: 46px; height: 46px; flex: 0 0 46px; border-radius: 13px;
  display: grid; place-items: center; font-size: 1.15rem;
  background: var(--app-brand-soft); color: var(--app-brand);
}
.stat-icon.tone-success { background: rgba(22, 163, 74, .12); color: var(--app-success); }
.stat-icon.tone-warning { background: rgba(217, 119, 6, .13); color: var(--app-warning); }
.stat-icon.tone-danger { background: rgba(220, 38, 38, .11); color: var(--app-danger); }
.stat-icon.tone-info { background: rgba(2, 132, 199, .11); color: var(--app-info); }
.stat-label { font-size: .78rem; color: var(--app-muted); font-weight: 500; margin-bottom: .2rem; }
.stat-value { font-size: 1.55rem; font-weight: 700; line-height: 1.15; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.stat-value small { font-size: .8rem; font-weight: 600; color: var(--app-muted); margin-left: .2rem; }
.stat-foot { font-size: .75rem; color: var(--app-muted); margin-top: .35rem; }

.welcome-card {
  border-radius: var(--app-radius); padding: 1.4rem 1.5rem; margin-bottom: 1.5rem;
  background:
    radial-gradient(1200px 300px at 100% 0%, rgba(255,255,255,.14), transparent 60%),
    linear-gradient(135deg, var(--app-brand) 0%, #0a5d73 100%);
  color: #fff; box-shadow: var(--app-shadow);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem;
}
.welcome-card h2 { color: #fff; font-size: 1.3rem; margin: 0 0 .25rem; }
.welcome-card p { margin: 0; opacity: .85; }
.welcome-card .btn { --bs-btn-bg: rgba(255,255,255,.16); --bs-btn-border-color: rgba(255,255,255,.28); --bs-btn-color: #fff; --bs-btn-hover-bg: #fff; --bs-btn-hover-color: var(--app-brand); --bs-btn-hover-border-color: #fff; }

.online-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.online-list .item {
  display: inline-flex; align-items: center; gap: .45rem; padding: .35rem .7rem;
  border-radius: 999px; background: var(--app-surface-2); border: 1px solid var(--app-border); font-size: .8rem;
}
.online-list .item p { margin: 0; }
.online-list .item.text-center { border: 0; background: none; }

/* Compatibilidad: small-box e info-box de AdminLTE en otras vistas */
.small-box, .info-box {
  display: flex; align-items: center; gap: 1rem; position: relative;
  background: var(--app-surface) !important; color: var(--app-text) !important;
  border: 1px solid var(--app-border); border-radius: var(--app-radius);
  padding: 1rem 1.2rem; box-shadow: var(--app-shadow); margin-bottom: 1.5rem; min-height: 90px;
}
.small-box .inner h3, .info-box-number { font-size: 1.5rem; font-weight: 700; margin: 0; }
.small-box .inner p, .info-box-text { color: var(--app-muted); font-size: .8rem; margin: 0; display: block; }
.small-box .icon { margin-left: auto; font-size: 1.8rem; color: rgba(var(--app-brand-rgb), .35); order: 2; }
.small-box-footer { position: absolute; inset: 0; font-size: 0; }
.info-box-icon { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: var(--app-brand-soft); color: var(--app-brand); font-size: 1.15rem; }
.info-box-content { display: flex; flex-direction: column; }

.callout {
  border-radius: var(--app-radius-sm); border: 1px solid var(--app-border); border-left: 4px solid var(--app-brand);
  background: var(--app-surface); padding: .9rem 1.1rem; margin-bottom: 1rem;
}
.callout-danger { border-left-color: var(--app-danger); }
.callout-success { border-left-color: var(--app-success); }
.callout-warning { border-left-color: var(--app-warning); }
.callout-info { border-left-color: var(--app-info); }

/* ==========================================================================
   Formularios
   ========================================================================== */
.form-group { margin-bottom: 1rem; }
label, .form-label { font-weight: 550; font-size: .82rem; color: var(--app-text); margin-bottom: .35rem; }
.form-control, .form-select {
  border-radius: var(--app-radius-sm); border-color: var(--app-border);
  background-color: var(--app-surface); color: var(--app-text);
  padding: .55rem .8rem; font-size: .875rem;
  transition: border-color .15s, box-shadow .15s;
}
.form-control::placeholder { color: color-mix(in srgb, var(--app-muted) 75%, transparent); }
.form-control:focus, .form-select:focus { border-color: var(--app-brand); box-shadow: 0 0 0 .2rem rgba(var(--app-brand-rgb), .15); background-color: var(--app-surface); color: var(--app-text); }
.form-control:disabled, .form-control[readonly] { background-color: var(--app-surface-2); }
.form-control-sm, .form-select-sm { padding: .35rem .6rem; font-size: .8rem; }
textarea.form-control { min-height: 90px; }
.form-check-input:checked { background-color: var(--app-brand); border-color: var(--app-brand); }
.form-check-input:focus { box-shadow: 0 0 0 .2rem rgba(var(--app-brand-rgb), .15); border-color: var(--app-brand); }
.form-switch .form-check-input { width: 2.4em; height: 1.3em; cursor: pointer; }
.invalid-feedback { display: block; font-size: .76rem; }
.input-group-text { background: var(--app-surface-2); border-color: var(--app-border); color: var(--app-muted); border-radius: var(--app-radius-sm); }

/* Bootstrap 4 => 5: envoltorios prepend/append ya no existen */
.input-group-prepend, .input-group-append { display: flex; }
.input-group > .input-group-prepend > .input-group-text,
.input-group > .input-group-prepend > .btn { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.input-group > .input-group-append > .input-group-text,
.input-group > .input-group-append > .btn { border-top-left-radius: 0; border-bottom-left-radius: 0; margin-left: -1px; }
.input-group > .input-group-prepend + .form-control,
.input-group > .input-group-prepend + .form-select,
.input-group > .input-group-prepend + .select2-container .select2-selection { border-top-left-radius: 0 !important; border-bottom-left-radius: 0 !important; }
.input-group > .form-control:has(+ .input-group-append) { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.input-group > .select2-container { flex: 1 1 auto; width: 1% !important; }

/* ==========================================================================
   Botones
   ========================================================================== */
.btn { border-radius: var(--app-radius-sm); font-weight: 550; font-size: .85rem; padding: .5rem .95rem; display: inline-flex; align-items: center; justify-content: center; gap: .4rem; }
.btn-sm { padding: .3rem .6rem; font-size: .78rem; border-radius: 8px; }
.btn-lg { padding: .7rem 1.2rem; }
.btn-xs { padding: .15rem .4rem; font-size: .72rem; border-radius: 6px; }
.btn-primary {
  --bs-btn-bg: var(--app-brand); --bs-btn-border-color: var(--app-brand);
  --bs-btn-hover-bg: var(--app-brand-strong); --bs-btn-hover-border-color: var(--app-brand-strong);
  --bs-btn-active-bg: var(--app-brand-strong); --bs-btn-active-border-color: var(--app-brand-strong);
  --bs-btn-disabled-bg: var(--app-brand); --bs-btn-disabled-border-color: var(--app-brand);
  --bs-btn-focus-shadow-rgb: var(--app-brand-rgb);
}
.btn-outline-primary { --bs-btn-color: var(--app-brand); --bs-btn-border-color: var(--app-brand); --bs-btn-hover-bg: var(--app-brand); --bs-btn-hover-border-color: var(--app-brand); --bs-btn-active-bg: var(--app-brand); }
.btn-light { --bs-btn-bg: var(--app-surface); --bs-btn-border-color: var(--app-border); --bs-btn-color: var(--app-text); --bs-btn-hover-bg: var(--app-surface-2); --bs-btn-hover-border-color: var(--app-border); }
.btn-info { --bs-btn-color: #fff; --bs-btn-bg: var(--app-info); --bs-btn-border-color: var(--app-info); --bs-btn-hover-color: #fff; --bs-btn-hover-bg: #0369a1; --bs-btn-hover-border-color: #0369a1; }
.btn-warning { --bs-btn-color: #fff; --bs-btn-bg: var(--app-warning); --bs-btn-border-color: var(--app-warning); --bs-btn-hover-color: #fff; --bs-btn-hover-bg: #b45309; --bs-btn-hover-border-color: #b45309; }
.btn-success { --bs-btn-bg: var(--app-success); --bs-btn-border-color: var(--app-success); }
.btn-danger { --bs-btn-bg: var(--app-danger); --bs-btn-border-color: var(--app-danger); }

/* Acciones dentro de tablas */
td .btn-sm, td .btn-xs { margin: 1px; }
td form { display: inline-block; margin: 0; }

/* ==========================================================================
   Tablas y DataTables
   ========================================================================== */
.table {
  --bs-table-bg: transparent; --bs-table-color: var(--app-text);
  --bs-table-striped-bg: var(--app-surface-2); --bs-table-hover-bg: rgba(var(--app-brand-rgb), .05);
  --bs-table-border-color: var(--app-border);
  font-size: .85rem; margin-bottom: 0; vertical-align: middle;
}
.table > thead th, .table > thead td {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; font-weight: 650;
  color: var(--app-muted); background: var(--app-surface-2) !important; border-bottom-width: 1px; white-space: nowrap;
  padding-top: .7rem; padding-bottom: .7rem;
}
.table > tbody td { padding-top: .65rem; padding-bottom: .65rem; }
.table-bordered > :not(caption) > * > * { border-width: 0 0 1px; }
.table-bordered > :not(caption) > * { border-width: 0; }
.table-bordered { border: 1px solid var(--app-border); border-radius: var(--app-radius-sm); overflow: hidden; border-collapse: separate; border-spacing: 0; }
.table-striped > tbody > tr:nth-of-type(odd) > * { --bs-table-bg-type: var(--bs-table-striped-bg); }
.table tbody tr { transition: background .1s; }
.table tbody tr:hover > * { background: var(--bs-table-hover-bg); }

div.dataTables_wrapper { font-size: .82rem; }
div.dataTables_wrapper div.dataTables_length select { min-width: 72px; }
div.dataTables_wrapper div.dataTables_filter input { border-radius: var(--app-radius-sm); min-width: 220px; padding: .4rem .75rem; }
div.dataTables_wrapper div.dataTables_info { color: var(--app-muted); padding-top: 1rem; }
div.dataTables_wrapper div.dataTables_paginate { padding-top: .75rem; }
div.dataTables_wrapper > .row { row-gap: .6rem; align-items: center; margin-bottom: .5rem; }
div.dataTables_processing {
  background: var(--app-surface) !important; border: 1px solid var(--app-border); border-radius: var(--app-radius-sm);
  box-shadow: var(--app-shadow); color: var(--app-text); padding: .8rem 1rem !important; z-index: 5;
}
div.dataTables_processing > div:last-child > div { background: var(--app-brand) !important; }
.dt-buttons.btn-group { flex-wrap: wrap; gap: 4px; }
.dt-buttons .btn { border-radius: 8px !important; padding: .35rem .65rem; font-size: .76rem; background: var(--app-surface); border: 1px solid var(--app-border); color: var(--app-text); }
.dt-buttons .btn:hover { color: var(--app-brand); border-color: rgba(var(--app-brand-rgb), .4); background: var(--app-surface); }
.pagination { --bs-pagination-color: var(--app-text); --bs-pagination-bg: var(--app-surface); --bs-pagination-border-color: var(--app-border); --bs-pagination-active-bg: var(--app-brand); --bs-pagination-active-border-color: var(--app-brand); --bs-pagination-hover-bg: var(--app-surface-2); --bs-pagination-hover-color: var(--app-brand); --bs-pagination-focus-box-shadow: 0 0 0 .2rem rgba(var(--app-brand-rgb), .15); --bs-pagination-font-size: .8rem; gap: 4px; }
.pagination .page-link { border-radius: 8px !important; min-width: 34px; text-align: center; }
table.dataTable.dtr-inline.collapsed > tbody > tr > td.dtr-control::before { background-color: var(--app-brand); }
table.dataTable > thead .sorting::before, table.dataTable > thead .sorting::after { opacity: .25; }

/* Filtros en encabezados de tabla */
.table thead tr.filters th, .table thead input.form-control, .table thead select { text-transform: none; letter-spacing: 0; }

/* ==========================================================================
   Badges, alertas, modales, dropdowns, nav-tabs
   ========================================================================== */
.badge { font-weight: 600; padding: .38em .65em; border-radius: 6px; letter-spacing: .01em; }
.text-bg-success { background-color: rgba(22,163,74,.13) !important; color: var(--app-success) !important; }
.text-bg-danger { background-color: rgba(220,38,38,.12) !important; color: var(--app-danger) !important; }
.text-bg-warning { background-color: rgba(217,119,6,.14) !important; color: var(--app-warning) !important; }
.text-bg-info { background-color: rgba(2,132,199,.12) !important; color: var(--app-info) !important; }
.text-bg-primary { background-color: var(--app-brand-soft) !important; color: var(--app-brand) !important; }
.navbar-badge.text-bg-danger, .navbar-badge.text-bg-warning { color: #fff !important; }
.navbar-badge.text-bg-danger { background: var(--app-danger) !important; }
.navbar-badge.text-bg-warning { background: var(--app-warning) !important; }

.alert { border-radius: var(--app-radius-sm); border: 1px solid transparent; font-size: .86rem; }
.alert-danger { background: rgba(220,38,38,.08); border-color: rgba(220,38,38,.2); color: var(--app-danger); }
.alert-success { background: rgba(22,163,74,.08); border-color: rgba(22,163,74,.2); color: var(--app-success); }

.modal-content { border-radius: var(--app-radius); border: 1px solid var(--app-border); background: var(--app-surface); box-shadow: 0 25px 60px rgba(2,6,23,.25); }
.modal-header { border-bottom: 1px solid var(--app-border); padding: 1rem 1.25rem; }
.modal-header.bg-primary, .modal-header.bg-info, .modal-header.bg-success, .modal-header.bg-danger { background: transparent !important; color: var(--app-text) !important; }
.modal-title { font-weight: 650; font-size: 1rem; }
.modal-footer { border-top: 1px solid var(--app-border); background: var(--app-surface-2); border-radius: 0 0 var(--app-radius) var(--app-radius); }
.modal-backdrop.show { opacity: .45; }

.dropdown-menu {
  --bs-dropdown-bg: var(--app-surface); --bs-dropdown-border-color: var(--app-border);
  --bs-dropdown-link-hover-bg: var(--app-surface-2); --bs-dropdown-link-active-bg: var(--app-brand);
  --bs-dropdown-font-size: .85rem; border-radius: var(--app-radius-sm); box-shadow: 0 12px 32px rgba(2,6,23,.12); padding: .35rem;
}
.dropdown-item { border-radius: 8px; padding: .5rem .75rem; white-space: normal; }
.dropdown-header { font-weight: 650; color: var(--app-text); font-size: .8rem; }

.nav-tabs { border-bottom: 1px solid var(--app-border); gap: .25rem; }
.nav-tabs .nav-link { border: 0; border-bottom: 2px solid transparent; color: var(--app-muted); font-weight: 550; padding: .6rem .9rem; border-radius: 0; }
.nav-tabs .nav-link:hover { color: var(--app-text); border-bottom-color: var(--app-border); }
.nav-tabs .nav-link.active { color: var(--app-brand); background: transparent; border-bottom-color: var(--app-brand); }
.nav-pills:not(.nav-sidebar) .nav-link.active { background: var(--app-brand); }
.nav-pills:not(.nav-sidebar) .nav-link { border-radius: var(--app-radius-sm); }

.list-group { --bs-list-group-bg: var(--app-surface); --bs-list-group-border-color: var(--app-border); --bs-list-group-active-bg: var(--app-brand); --bs-list-group-active-border-color: var(--app-brand); }

/* Fondos de color heredados: se suavizan para el tema */
.bg-info, .bg-olive, .bg-primary.color-palette { background-color: var(--app-brand) !important; color: #fff; }
.text-dark { color: var(--app-text) !important; }

/* ==========================================================================
   Plugins: select2, summernote, toastr, sweetalert, datepicker
   ========================================================================== */
.select2-container--bootstrap-5 .select2-selection { border-radius: var(--app-radius-sm); border-color: var(--app-border); background-color: var(--app-surface); min-height: calc(1.5em + 1.1rem + 2px); font-size: .875rem; color: var(--app-text); }
.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection { border-color: var(--app-brand); box-shadow: 0 0 0 .2rem rgba(var(--app-brand-rgb), .15); }
.select2-container--bootstrap-5 .select2-dropdown { border-color: var(--app-border); background: var(--app-surface); border-radius: var(--app-radius-sm); box-shadow: 0 12px 32px rgba(2,6,23,.12); }
.select2-container--bootstrap-5 .select2-dropdown .select2-results__options .select2-results__option.select2-results__option--highlighted { background: var(--app-brand-soft); color: var(--app-brand); }
.select2-container--bootstrap-5 .select2-dropdown .select2-results__options .select2-results__option.select2-results__option--selected { background: var(--app-brand); color: #fff; }
.select2-container--bootstrap-5 .select2-selection--single .select2-selection__rendered { color: var(--app-text); }
.select2-container--bootstrap-5 .select2-dropdown .select2-search .select2-search__field { background: var(--app-surface); color: var(--app-text); border-color: var(--app-border); }
.select2-container--bootstrap-5 .select2-selection--multiple .select2-selection__rendered .select2-selection__choice { border-color: var(--app-border); color: var(--app-text); border-radius: 6px; }
.select2-container { width: 100% !important; }

.note-editor.note-frame { border-color: var(--app-border) !important; border-radius: var(--app-radius-sm); overflow: hidden; }
.note-editor .note-toolbar { background: var(--app-surface-2); border-bottom: 1px solid var(--app-border); }
.note-editor .note-editing-area .note-editable { background: var(--app-surface); color: var(--app-text); }
.note-editor .note-statusbar { background: var(--app-surface-2) !important; }
.note-btn { background: var(--app-surface) !important; border-color: var(--app-border) !important; color: var(--app-text) !important; padding: .25rem .5rem !important; }

#toast-container > div { border-radius: var(--app-radius-sm); box-shadow: 0 12px 32px rgba(2,6,23,.18) !important; opacity: 1; padding: 14px 16px 14px 48px; font-family: var(--app-font); font-size: .85rem; width: 340px; }
#toast-container > div:hover { box-shadow: 0 12px 32px rgba(2,6,23,.25) !important; }
#toast-container > .toast-success { background-color: var(--app-success); }
#toast-container > .toast-error { background-color: var(--app-danger); }

.sweet-alert { border-radius: var(--app-radius) !important; font-family: var(--app-font) !important; background: var(--app-surface) !important; }
.sweet-alert h2 { color: var(--app-text) !important; font-weight: 650 !important; font-size: 1.35rem !important; }
.sweet-alert p { color: var(--app-muted) !important; }
.sweet-alert button { border-radius: var(--app-radius-sm) !important; font-weight: 600 !important; font-size: .9rem !important; box-shadow: none !important; }
.sweet-alert button.cancel { background: var(--app-surface-2) !important; color: var(--app-text) !important; border: 1px solid var(--app-border) !important; }
.sweet-alert .sa-icon.sa-success .sa-placeholder { border-color: rgba(22,163,74,.25) !important; }
.sweet-alert .sa-icon.sa-success .sa-line { background-color: var(--app-success) !important; }
.sweet-overlay { background-color: rgba(2,6,23,.45) !important; }
[data-bs-theme="dark"] .sweet-alert .sa-icon.sa-success::before, [data-bs-theme="dark"] .sweet-alert .sa-icon.sa-success::after, [data-bs-theme="dark"] .sweet-alert .sa-icon.sa-success .sa-fix { background: var(--app-surface) !important; }

.ui-datepicker { border-radius: var(--app-radius-sm); border: 1px solid var(--app-border) !important; background: var(--app-surface) !important; color: var(--app-text); font-family: var(--app-font); font-size: .82rem; box-shadow: 0 12px 32px rgba(2,6,23,.12); padding: .4rem; z-index: 2000 !important; }
.ui-datepicker .ui-datepicker-header { background: transparent; border: 0; color: var(--app-text); }
.ui-datepicker .ui-state-default { border-radius: 6px; border: 0; background: transparent; text-align: center; color: var(--app-text); }
.ui-datepicker .ui-state-highlight { background: var(--app-brand-soft); color: var(--app-brand); }
.ui-datepicker .ui-state-active, .ui-datepicker .ui-state-hover { background: var(--app-brand) !important; color: #fff !important; }
.ui-datepicker select { border: 1px solid var(--app-border); border-radius: 6px; padding: 2px; background: var(--app-surface); color: var(--app-text); }

.daterangepicker { border-radius: var(--app-radius-sm); border-color: var(--app-border); background: var(--app-surface); color: var(--app-text); font-family: var(--app-font); box-shadow: 0 12px 32px rgba(2,6,23,.12); }
.daterangepicker td.active, .daterangepicker td.active:hover, .daterangepicker .ranges li.active { background-color: var(--app-brand); }
.daterangepicker td.in-range { background: var(--app-brand-soft); color: var(--app-text); }
.daterangepicker .calendar-table { background: var(--app-surface); border-color: var(--app-border); }
.daterangepicker td.available:hover, .daterangepicker th.available:hover, .daterangepicker .ranges li:hover { background: var(--app-surface-2); }

/* Switch del dashboard (reemplaza netliva-switch) */
.status-switch { display: inline-flex; align-items: center; gap: .5rem; margin: 0; cursor: pointer; font-size: .8rem; font-weight: 500; }
.status-switch .form-check-input { margin: 0; float: none; }

/* Chat */
.direct-chat-msg, .direct-chat-text { font-size: .85rem; }

/* ==========================================================================
   Autenticación
   ========================================================================== */
.auth-page { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); background: var(--app-surface); }
.auth-aside {
  position: relative; overflow: hidden; color: #fff; padding: 3rem;
  display: flex; flex-direction: column; justify-content: space-between;
  background:
    radial-gradient(900px 500px at 0% 100%, rgba(255,255,255,.12), transparent 60%),
    radial-gradient(700px 400px at 100% 0%, rgba(43,179,191,.45), transparent 60%),
    linear-gradient(150deg, #0a6670 0%, #0b4f66 55%, #0b2f4a 100%);
}
.auth-aside::after {
  content: ""; position: absolute; right: -120px; bottom: -120px; width: 420px; height: 420px; border-radius: 50%;
  border: 60px solid rgba(255,255,255,.06);
}
.auth-aside .auth-logo { background: rgba(255,255,255,.95); border-radius: 16px; padding: .8rem 1.1rem; display: inline-block; max-width: 280px; }
.auth-aside .auth-logo img { max-width: 100%; max-height: 64px; }
.auth-aside h1 { color: #fff; font-size: 2.1rem; font-weight: 700; line-height: 1.2; margin: 0 0 1rem; max-width: 460px; }
.auth-aside p { opacity: .85; max-width: 440px; font-size: .98rem; }
.auth-points { list-style: none; padding: 0; margin: 1.75rem 0 0; display: grid; gap: .8rem; }
.auth-points li { display: flex; gap: .7rem; align-items: center; font-size: .92rem; }
.auth-points i { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; background: rgba(255,255,255,.14); }
.auth-aside small { opacity: .7; position: relative; z-index: 1; }
.auth-main { display: flex; flex-direction: column; padding: 1.5rem 2rem; background: var(--app-bg); }
.auth-top { display: flex; justify-content: flex-end; gap: .5rem; }
.auth-form-wrap { flex: 1; display: flex; align-items: center; justify-content: center; padding: 2rem 0; }
.auth-card { width: 100%; max-width: 420px; }
.auth-card .auth-mobile-logo { display: none; margin-bottom: 1.5rem; }
.auth-card .auth-mobile-logo img { max-height: 56px; max-width: 220px; }
.auth-card h2 { font-size: 1.6rem; font-weight: 700; margin-bottom: .35rem; }
.auth-card .auth-sub { color: var(--app-muted); margin-bottom: 1.75rem; }
.auth-card .form-control { padding: .7rem .9rem; font-size: .92rem; }
.auth-card .btn-primary { padding: .72rem 1rem; font-size: .92rem; }
.auth-switch { margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid var(--app-border); text-align: center; font-size: .85rem; color: var(--app-muted); }
.auth-foot { text-align: center; color: var(--app-muted); font-size: .76rem; }
.auth-foot .socials a { color: var(--app-muted); margin: 0 .35rem; }
.input-icon { position: relative; }
.input-icon > i { position: absolute; left: .9rem; top: 50%; transform: translateY(-50%); color: var(--app-muted); font-size: .9rem; pointer-events: none; }
.input-icon > .form-control, .input-icon > .form-select { padding-left: 2.5rem; }
@media (max-width: 991.98px) {
  .auth-page { grid-template-columns: 1fr; }
  .auth-aside { display: none; }
  .auth-card .auth-mobile-logo { display: block; }
  .auth-main { padding: 1rem 1.25rem; }
}

/* ==========================================================================
   Utilidades
   ========================================================================== */
.text-muted { color: var(--app-muted) !important; }
.border, .border-top, .border-bottom { border-color: var(--app-border) !important; }
hr { border-color: var(--app-border); opacity: 1; }
.empty-state { text-align: center; padding: 2.5rem 1rem; color: var(--app-muted); }
.empty-state i { font-size: 1.8rem; color: rgba(var(--app-brand-rgb), .45); margin-bottom: .6rem; display: block; }
.float-clear { clear: both; }
img.signature, .signature img { max-width: 220px; }

@media print {
  .app-sidebar, .app-topbar, .app-footer, .content-header .breadcrumb, .dt-buttons, .card-tools { display: none !important; }
  .app-main { margin: 0 !important; }
  .card { box-shadow: none; border: 0; }
}

/* ---------- Ajustes tras revisión visual ---------- */
.min-w-0 { min-width: 0; }
.app-user > div:last-child { min-width: 0; flex: 1 1 auto; }
.table td:last-child { white-space: nowrap; }
.table td:last-child .btn { margin: 1px 0; }
div.dataTables_wrapper div.dataTables_filter { text-align: right; }
@media (max-width: 1199.98px) { div.dataTables_wrapper div.dataTables_filter { text-align: left; } }
.dt-buttons.btn-group { display: inline-flex; flex-wrap: wrap; }
.dt-buttons .buttons-colvis::after { margin-left: .25rem; }
/* Botón "Importar / Exportar" (colapsable): menos pesado visualmente */
.card-body > .btn.w-100[data-bs-toggle="collapse"], .card-body > a.btn.w-100[data-bs-toggle="collapse"] {
  --bs-btn-bg: var(--app-brand-soft); --bs-btn-color: var(--app-brand); --bs-btn-border-color: transparent;
  --bs-btn-hover-bg: var(--app-brand); --bs-btn-hover-color: #fff; --bs-btn-active-bg: var(--app-brand);
  margin-bottom: 1rem;
}
.card > a.btn[data-bs-toggle="collapse"] {
  --bs-btn-bg: var(--app-surface-2); --bs-btn-color: var(--app-text); --bs-btn-border-color: transparent;
  --bs-btn-hover-bg: var(--app-brand-soft); --bs-btn-hover-color: var(--app-brand); --bs-btn-hover-border-color: transparent;
  --bs-btn-active-bg: var(--app-brand-soft); --bs-btn-active-color: var(--app-brand);
  justify-content: flex-start; border-radius: calc(var(--app-radius) - 3px); padding: .8rem 1.1rem;
}
.card > a.btn[data-bs-toggle="collapse"] i { color: var(--app-brand); }
.card.card-info:has(> a.btn[data-bs-toggle="collapse"]) { border-top-width: 1px; border-top-color: var(--app-border); box-shadow: none; }
.card .card { box-shadow: none; }
.card .card.card-primary, .card .card.card-info, .card .card.card-success { border-top-width: 2px; }
/* CKEditor */
.ck.ck-editor__main > .ck-editor__editable { background: var(--app-surface); color: var(--app-text); min-height: 110px; border-color: var(--app-border) !important; }
.ck.ck-toolbar { background: var(--app-surface-2) !important; border-color: var(--app-border) !important; }
.ck.ck-editor__top .ck-sticky-panel .ck-toolbar { border-radius: var(--app-radius-sm) var(--app-radius-sm) 0 0 !important; }
.ck.ck-editor__main > .ck-editor__editable:not(.ck-focused) { border-color: var(--app-border) !important; }
.ck.ck-editor__main > .ck-editor__editable { border-radius: 0 0 var(--app-radius-sm) var(--app-radius-sm) !important; }
[data-bs-theme="dark"] .ck.ck-button, [data-bs-theme="dark"] .ck.ck-toolbar .ck-toolbar__items .ck-button { color: var(--app-text); }
[data-bs-theme="dark"] .ck.ck-button:hover { background: var(--app-sidebar-hover) !important; }