/* ==========================================================================
   MTP UI v1 — capa de tema sobre Bootstrap 5.3.3 (F33-C1)
   Regla: NO redefinir estructura de Bootstrap; solo variables y refinamientos.
   ========================================================================== */

:root {
  color-scheme: light;

  /* Paleta clínica */
  --mtp-primary: #0e7490;
  --mtp-primary-dark: #155e75;
  --mtp-primary-soft: #e6f6f9;
  --mtp-accent: #15803d;
  --mtp-accent-dark: #166534;
  --mtp-danger: #b91c1c;
  --mtp-warning: #b45309;
  --mtp-ink: #16202a;
  --mtp-ink-soft: #5b6b7b;
  --mtp-bg: #f4f7f9;
  --mtp-surface: #ffffff;
  --mtp-border: #dbe4ea;
  --mtp-video-bg: #0b1220;

  /* Geometría */
  --mtp-radius: .75rem;
  --mtp-radius-sm: .5rem;
  --mtp-shadow: 0 1px 3px rgba(22, 32, 42, .08);
  --mtp-touch: 44px;

  /* Puentes Bootstrap */
  --bs-body-bg: var(--mtp-bg);
  --bs-body-color: var(--mtp-ink);
  --bs-secondary-color: var(--mtp-ink-soft);
  --bs-border-color: var(--mtp-border);
  --bs-link-color: var(--mtp-primary);
  --bs-link-hover-color: var(--mtp-primary-dark);
  --bs-primary: var(--mtp-primary);
  --bs-primary-rgb: 14, 116, 144;
  --bs-success-rgb: 21, 128, 61;
  --bs-font-sans-serif: system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
}

body {
  background-color: var(--mtp-bg);
  color: var(--mtp-ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .h1, .h2, .h3 {
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--mtp-ink);
}

/* Textos de acento primario (overlines, links de marca) */
.text-primary { color: var(--mtp-primary) !important; }

/* --- Botones ------------------------------------------------------------ */

.btn {
  --bs-btn-border-radius: var(--mtp-radius-sm);
  min-height: var(--mtp-touch);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-weight: 600;
}

.btn-sm { min-height: 38px; }

.btn-primary {
  --bs-btn-bg: var(--mtp-primary);
  --bs-btn-border-color: var(--mtp-primary);
  --bs-btn-hover-bg: var(--mtp-primary-dark);
  --bs-btn-hover-border-color: var(--mtp-primary-dark);
  --bs-btn-active-bg: var(--mtp-primary-dark);
  --bs-btn-active-border-color: var(--mtp-primary-dark);
  --bs-btn-disabled-bg: #7fb4c2;
  --bs-btn-disabled-border-color: #7fb4c2;
}

.btn-outline-primary {
  --bs-btn-color: var(--mtp-primary);
  --bs-btn-border-color: var(--mtp-primary);
  --bs-btn-hover-bg: var(--mtp-primary);
  --bs-btn-hover-border-color: var(--mtp-primary);
  --bs-btn-active-bg: var(--mtp-primary-dark);
  --bs-btn-active-border-color: var(--mtp-primary-dark);
}

/* Verde reservado para "entrar a la consulta" */
.btn-success, .mtp-btn-video {
  --bs-btn-bg: var(--mtp-accent);
  --bs-btn-border-color: var(--mtp-accent);
  --bs-btn-hover-bg: var(--mtp-accent-dark);
  --bs-btn-hover-border-color: var(--mtp-accent-dark);
  --bs-btn-active-bg: var(--mtp-accent-dark);
  --bs-btn-active-border-color: var(--mtp-accent-dark);
}

.btn-outline-success {
  --bs-btn-color: var(--mtp-accent);
  --bs-btn-border-color: var(--mtp-accent);
  --bs-btn-hover-bg: var(--mtp-accent);
  --bs-btn-hover-border-color: var(--mtp-accent);
}

.btn-danger {
  --bs-btn-bg: var(--mtp-danger);
  --bs-btn-border-color: var(--mtp-danger);
}

/* --- Cards --------------------------------------------------------------- */

.card {
  --bs-card-border-radius: var(--mtp-radius);
  --bs-card-border-color: var(--mtp-border);
  --bs-card-bg: var(--mtp-surface);
  box-shadow: var(--mtp-shadow);
}

/* shadow-sm de Bootstrap queda neutralizada para no duplicar sombras */
.card.shadow-sm { box-shadow: var(--mtp-shadow) !important; }

/* --- Encabezado de página (patrón único) --------------------------------- */

.mtp-page-header { margin-bottom: 1.25rem; }
.mtp-page-header .mtp-overline,
.mtp-overline {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--mtp-primary);
  margin-bottom: .25rem;
}
.mtp-page-header h1 { font-size: 1.5rem; margin-bottom: .25rem; }
.mtp-page-header .mtp-subtitle { color: var(--mtp-ink-soft); margin-bottom: 0; }

@media (min-width: 768px) {
  .mtp-page-header h1 { font-size: 1.75rem; }
}

/* --- Formularios ---------------------------------------------------------- */

.form-control, .form-select {
  min-height: 48px;
  border-radius: var(--mtp-radius-sm);
  border-color: var(--mtp-border);
}
textarea.form-control { min-height: 96px; }
.form-control:focus, .form-select:focus {
  border-color: var(--mtp-primary);
  box-shadow: 0 0 0 .25rem rgba(14, 116, 144, .15);
}
.form-check-input { width: 1.35em; height: 1.35em; }
.form-check-input:checked {
  background-color: var(--mtp-primary);
  border-color: var(--mtp-primary);
}

/* --- Navbar --------------------------------------------------------------- */

.navbar.mtp-navbar {
  background-color: var(--mtp-primary);
  --bs-navbar-color: rgba(255, 255, 255, .85);
  --bs-navbar-hover-color: #ffffff;
  --bs-navbar-active-color: #ffffff;
  --bs-navbar-brand-color: #ffffff;
  --bs-navbar-brand-hover-color: #ffffff;
}
.mtp-navbar .nav-link {
  min-height: var(--mtp-touch);
  display: flex;
  align-items: center;
  gap: .5rem;
  border-radius: var(--mtp-radius-sm);
  padding: .5rem .75rem;
}
.mtp-navbar .nav-link.active { background: rgba(255, 255, 255, .14); }
@media (max-width: 991.98px) {
  .mtp-navbar .navbar-collapse { padding: .5rem 0 1rem; }
}

/* Compatibilidad: navbar previa bg-primary hereda el teal */
.navbar.bg-primary { background-color: var(--mtp-primary) !important; }

/* --- Alerts / mensajes ----------------------------------------------------- */

.alert { border-radius: var(--mtp-radius); }

/* --- Patrón tabla -> cards en móvil ---------------------------------------- */
/* Uso: <table class="table mtp-table-cards"> con data-label en cada <td>.     */

@media (max-width: 767.98px) {
  .mtp-table-cards thead { display: none; }
  .mtp-table-cards tbody, .mtp-table-cards tr, .mtp-table-cards td { display: block; width: 100%; }
  .mtp-table-cards tr {
    background: var(--mtp-surface);
    border: 1px solid var(--mtp-border);
    border-radius: var(--mtp-radius);
    box-shadow: var(--mtp-shadow);
    padding: .75rem 1rem;
    margin-bottom: .75rem;
  }
  .mtp-table-cards td {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    border: 0;
    padding: .3rem 0;
  }
  .mtp-table-cards td::before {
    content: attr(data-label);
    font-weight: 600;
    color: var(--mtp-ink-soft);
    flex-shrink: 0;
  }
  .mtp-table-cards td.mtp-td-actions { display: block; }
  .mtp-table-cards td.mtp-td-actions::before { content: none; }
}

/* --- Accesibilidad ---------------------------------------------------------- */

:focus-visible {
  outline: 3px solid rgba(14, 116, 144, .55);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* --- Calificación con estrellas (F33-C8) ----------------------------------- */
/* DOM en orden 5..1 + flex-direction: row-reverse => visual 1..5.            */
/* input:checked ~ label pinta la estrella elegida y las anteriores.          */

.mtp-stars {
  display: flex;
  flex-direction: row-reverse;
  justify-content: flex-end;
  gap: .25rem;
}
.mtp-stars input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}
.mtp-stars label {
  font-size: 2rem;
  line-height: 1;
  padding: .25rem;
  cursor: pointer;
  color: var(--mtp-border);
  min-width: var(--mtp-touch);
  min-height: var(--mtp-touch);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color .12s ease-in-out, transform .12s ease-in-out;
}
.mtp-stars input:checked ~ label,
.mtp-stars label:hover,
.mtp-stars label:hover ~ label {
  color: #d97706;
}
.mtp-stars label:hover { transform: scale(1.08); }
.mtp-stars input:focus-visible + label {
  outline: 3px solid rgba(14, 116, 144, .55);
  outline-offset: 2px;
  border-radius: var(--mtp-radius-sm);
}

/* --- Sala de espera (F33-C9) ------------------------------------------------ */

@keyframes mtp-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: .75; }
}
.mtp-waiting-icon {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: var(--mtp-primary-soft);
  color: var(--mtp-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  animation: mtp-pulse 2.4s ease-in-out infinite;
}

/* --- Nav del portal medico (F33-C10) ---------------------------------------- */

.mtp-doctor-nav .nav-link {
  display: flex;
  align-items: center;
  gap: .5rem;
  min-height: var(--mtp-touch);
  color: var(--mtp-ink);
}
.mtp-doctor-nav .nav-link.active { background: var(--mtp-primary); color: #ffffff; }
@media (max-width: 991.98px) {
  .mtp-doctor-nav { margin-bottom: .5rem; }
  .mtp-doctor-nav .nav { -webkit-overflow-scrolling: touch; }
  .mtp-doctor-nav .nav-link { white-space: nowrap; }
}

/* --- Affordance de instalacion PWA (F34-C1) --------------------------------- */

/* El atributo `hidden` debe ganarle a las utilities de display de Bootstrap
   (.d-inline-flex, .d-flex, etc.), que aplican display con !important. Sin esto,
   un elemento [hidden] con .d-inline-flex sigue visible (progressive
   enhancement roto: el instructivo iOS aparecia en Android/desktop). */
[hidden] { display: none !important; }

/* --- Indicador "escribiendo" del chat de admision (F41-C1) ------------------ */

.mtp-typing-dot {
  display: inline-block; width: 6px; height: 6px; border-radius: 50%;
  background: var(--bs-secondary-color, #6c757d); margin-right: 3px;
  animation: mtp-typing 1.2s infinite ease-in-out;
}
.mtp-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.mtp-typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes mtp-typing {
  0%, 60%, 100% { opacity: .3; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-3px); }
}
@media (prefers-reduced-motion: reduce) { .mtp-typing-dot { animation: none; } }

/* --- Campanita de novedades en tiempo real (F41-C3) ------------------------- */

.mtp-bell-alert i {
  animation: mtp-bell-ring 4s ease-in-out infinite;
  transform-origin: top center;
  display: inline-block;
}
@keyframes mtp-bell-ring {
  0%, 70%, 100% { transform: rotate(0); }
  72% { transform: rotate(14deg); }
  76% { transform: rotate(-12deg); }
  80% { transform: rotate(10deg); }
  84% { transform: rotate(-8deg); }
  88% { transform: rotate(4deg); }
  92% { transform: rotate(0); }
}
.mtp-bell-alert .badge { animation: mtp-badge-pulse 2s ease-in-out infinite; }
@keyframes mtp-badge-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.25); }
}
@media (prefers-reduced-motion: reduce) {
  .mtp-bell-alert i, .mtp-bell-alert .badge { animation: none; }
}