/**
 * ============================================================================
 * DESIGN TOKENS & UI LAYER - ALBERTO VIERA NATURISTA
 * ============================================================================
 * Capa de diseño moderna sobre Bootstrap 5.3 nativo.
 * Proporciona coherencia estética, accesibilidad, microinteracciones y elevación.
 */

:root,
[data-bs-theme="light"] {
  /* ── PALETA CORPORATIVA DE MARCA (Botánica / Salud / Bienestar) ── */
  --avn-primary: #15803d;         /* Verde botánico principal */
  --avn-primary-hover: #166534;   /* Verde oscuro para interacción */
  --avn-primary-light: #22c55e;   /* Verde vibrante para acentos */
  --avn-primary-mint: #f0fdf4;    /* Menta muy suave para fondos */
  --avn-primary-glow: rgba(22, 163, 74, 0.22);

  --avn-accent-amber: #f59e0b;    /* Ámbar para pendientes y atención */
  --avn-accent-blue: #0284c7;     /* Azul médico para info/reportes */
  --avn-accent-purple: #7c3aed;   /* Púrpura sutil para métricas */

  /* ── OVERRIDE NATIVO DE BOOTSTRAP 5.3 ── */
  --bs-primary: #15803d;
  --bs-primary-rgb: 21, 128, 61;
  --bs-primary-text-emphasis: #052e16;
  --bs-primary-bg-subtle: #dcfce7;
  --bs-primary-border-subtle: #86efac;

  --bs-secondary: #64748b;
  --bs-secondary-rgb: 100, 116, 139;
  --bs-secondary-text-emphasis: #1e293b;
  --bs-secondary-bg-subtle: #f1f5f9;
  --bs-secondary-border-subtle: #cbd5e1;

  --bs-success: #16a34a;
  --bs-success-rgb: 22, 163, 74;
  --bs-success-text-emphasis: #052e16;
  --bs-success-bg-subtle: #dcfce7;
  --bs-success-border-subtle: #86efac;

  --bs-info: #0284c7;
  --bs-info-rgb: 2, 132, 199;
  --bs-info-text-emphasis: #082f49;
  --bs-info-bg-subtle: #e0f2fe;
  --bs-info-border-subtle: #7dd3fc;

  --bs-warning: #f59e0b;
  --bs-warning-rgb: 245, 158, 11;
  --bs-warning-text-emphasis: #78350f;
  --bs-warning-bg-subtle: #fef3c7;
  --bs-warning-border-subtle: #fde68a;

  --bs-danger: #ef4444;
  --bs-danger-rgb: 239, 68, 68;
  --bs-danger-text-emphasis: #7f1d1d;
  --bs-danger-bg-subtle: #fee2e2;
  --bs-danger-border-subtle: #fca5a5;

  /* ── TIPOGRAFÍA Y ESCALAS ── */
  --bs-font-sans-serif: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --bs-body-font-family: var(--bs-font-sans-serif);
  --bs-body-color: #334155;        /* Slate 700 para lectura cómoda */
  --bs-heading-color: #0f172a;     /* Slate 900 para títulos claros */

  /* ── RADIOS DE BORDE MODERNOS ── */
  --bs-border-radius-sm: 0.375rem; /* 6px */
  --bs-border-radius: 0.625rem;    /* 10px */
  --bs-border-radius-lg: 0.875rem; /* 14px */
  --bs-border-radius-xl: 1.125rem; /* 18px */
  --bs-border-radius-2xl: 1.5rem;  /* 24px */
  --bs-border-color: #e2e8f0;      /* Slate 200 */

  /* ── SISTEMA DE SOMBRAS Y ELEVACIÓN SUAVE (SOFT SHADOWS) ── */
  --bs-box-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --bs-box-shadow: 0 4px 6px -1px rgba(15, 23, 42, 0.06), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --bs-box-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --bs-box-shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.04);

  /* ── ANILLOS DE ENFOQUE (ACCESIBILIDAD) ── */
  --bs-focus-ring-width: 0.2rem;
  --bs-focus-ring-opacity: 0.2;
  --bs-focus-ring-color: rgba(21, 128, 61, 0.25);
}

/* ============================================================================
 * COMPONENTES: TARJETAS (CARDS)
 * ============================================================================ */
.card {
  border-radius: var(--bs-border-radius-lg);
  border: 1px solid rgba(226, 232, 240, 0.85);
  background-color: #ffffff;
  box-shadow: var(--bs-box-shadow);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Efecto hover suave para tarjetas interactivas */
.card.card-hover:hover,
.card.is-clickable:hover {
  transform: translateY(-3px);
  box-shadow: var(--bs-box-shadow-lg);
}

.card-header {
  background-color: transparent;
  border-bottom: 1px solid #f1f5f9;
  padding: 1rem 1.25rem;
  font-weight: 600;
  color: var(--bs-heading-color);
}

.card-footer {
  background-color: #f8fafc;
  border-top: 1px solid #f1f5f9;
  border-bottom-left-radius: calc(var(--bs-border-radius-lg) - 1px);
  border-bottom-right-radius: calc(var(--bs-border-radius-lg) - 1px);
}

/* ============================================================================
 * COMPONENTES: BOTONES (BUTTONS)
 * ============================================================================ */
.btn {
  font-weight: 500;
  border-radius: var(--bs-border-radius);
  padding: 0.45rem 1rem;
  font-size: 0.9rem;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  letter-spacing: 0.01em;
}

.btn:hover:not(:disabled) {
  transform: translateY(-1.5px);
}

.btn:active:not(:disabled) {
  transform: translateY(0);
}

/* Botón primario con degradado elegante de marca */
.btn-primary {
  background: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
  border: none;
  color: #ffffff !important;
  box-shadow: 0 3px 8px var(--avn-primary-glow);
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, #15803d 0%, #166534 100%);
  box-shadow: 0 6px 14px rgba(21, 128, 61, 0.35);
  color: #ffffff !important;
}

.btn-primary:active:not(:disabled) {
  background: #15803d;
  box-shadow: 0 2px 4px var(--avn-primary-glow);
}

/* Botones secundarios refinados */
.btn-secondary {
  background-color: #f1f5f9;
  border-color: #e2e8f0;
  color: #475569 !important;
}

.btn-secondary:hover:not(:disabled) {
  background-color: #e2e8f0;
  border-color: #cbd5e1;
  color: #1e293b !important;
}

/* Botones outline con microborde y fondo fluido */
.btn-outline-primary {
  color: #15803d;
  border-color: #86efac;
}

.btn-outline-primary:hover:not(:disabled) {
  background-color: #15803d;
  border-color: #15803d;
  color: #ffffff !important;
  box-shadow: 0 4px 10px var(--avn-primary-glow);
}

/* ============================================================================
 * COMPONENTES: FORMULARIOS (INPUTS & SELECTS)
 * ============================================================================ */
.form-control,
.form-select {
  border-radius: var(--bs-border-radius);
  border: 1.5px solid #cbd5e1;
  padding: 0.48rem 0.85rem;
  font-size: 0.92rem;
  color: var(--bs-body-color);
  background-color: #ffffff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.form-control:focus,
.form-select:focus {
  border-color: #16a34a;
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.15);
  outline: none;
}

.form-label {
  font-weight: 500;
  font-size: 0.86rem;
  color: #475569;
  margin-bottom: 0.35rem;
}

.input-group-text {
  border-radius: var(--bs-border-radius);
  border: 1.5px solid #cbd5e1;
  background-color: #f8fafc;
  color: #64748b;
}

/* ============================================================================
 * COMPONENTES: TABLAS Y DATATABLES (TABLES)
 * ============================================================================ */
.table {
  vertical-align: middle;
  border-color: #f1f5f9;
}

.table thead th {
  background-color: #f8fafc;
  color: #475569;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  border-bottom: 2px solid #e2e8f0;
  padding: 0.75rem 0.85rem;
}

.table tbody tr {
  transition: background-color 0.15s ease;
}

.table-hover tbody tr:hover {
  background-color: rgba(240, 253, 244, 0.65); /* Tinte menta tenue */
}

/* Contenedor responsivo con scrollbar suave */
.table-responsive {
  border-radius: var(--bs-border-radius);
}

/* ============================================================================
 * COMPONENTES: ETIQUETAS SUAVES (PASTEL SOFT BADGES)
 * ============================================================================ */
.badge {
  font-weight: 600;
  padding: 0.35em 0.75em;
  letter-spacing: 0.02em;
  border-radius: 9999px; /* Estilo píldora */
}

/* Badges con fondo suave y texto contrastado para mayor legibilidad */
.badge.bg-success,
.badge-soft-success {
  background-color: #dcfce7 !important;
  color: #166534 !important;
}

.badge.bg-warning,
.badge-soft-warning {
  background-color: #fef3c7 !important;
  color: #92400e !important;
}

.badge.bg-danger,
.badge-soft-danger {
  background-color: #fee2e2 !important;
  color: #991b1b !important;
}

.badge.bg-info,
.badge-soft-info {
  background-color: #e0f2fe !important;
  color: #075985 !important;
}

.badge.bg-primary,
.badge-soft-primary {
  background-color: #ecfdf5 !important;
  color: #15803d !important;
}

.badge.bg-secondary,
.badge-soft-secondary {
  background-color: #f1f5f9 !important;
  color: #475569 !important;
}

/* ============================================================================
 * COMPONENTES: MODALES (MODAL DIALOGS)
 * ============================================================================ */
.modal-content {
  border-radius: var(--bs-border-radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: var(--bs-box-shadow-xl);
  overflow: hidden;
}

.modal-header {
  border-bottom: 1px solid #f1f5f9;
  background-color: #ffffff;
  padding: 1.15rem 1.4rem;
}

.modal-footer {
  border-top: 1px solid #f1f5f9;
  background-color: #f8fafc;
  padding: 0.9rem 1.4rem;
}

.modal-backdrop.show {
  opacity: 0.45;
  backdrop-filter: blur(4px);
}

/* ============================================================================
 * UTILIDADES: SCROLLBAR MODERNA & FLUIDEZ
 * ============================================================================ */
::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}