/* ===================================
   COMPONENTES CSS - WALLEE
   =================================== */

/* === RESET Y BASE === */
* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--text-primary);
  background-color: var(--bg-secondary);
  margin: 0;
  padding: 0;
  transition: var(--transition-colors);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* === CONTENEDORES === */
.wallee-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.wallee-container--sm {
  max-width: 640px;
}

.wallee-container--lg {
  max-width: 1400px;
}

.wallee-card {
  background-color: var(--bg-primary);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
  border: var(--border-width) solid var(--border-color);
  overflow: hidden;
  transition: var(--transition-all);
}

.wallee-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.wallee-card__header {
  padding: var(--spacing-xl);
  border-bottom: var(--border-width) solid var(--border-color);
  background: var(--gradient-wallee);
  color: var(--text-light);
}

.wallee-card__body {
  padding: var(--spacing-xl);
}

.wallee-card__footer {
  padding: var(--spacing-xl);
  border-top: var(--border-width) solid var(--border-color);
  background-color: var(--bg-secondary);
}

/* === BOTONES === */
.wallee-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  text-decoration: none;
  border: var(--border-width) solid transparent;
  border-radius: var(--border-radius-lg);
  cursor: pointer;
  transition: var(--transition-all);
  white-space: nowrap;
  user-select: none;
  position: relative;
  overflow: hidden;
}

.wallee-btn:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

.wallee-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

/* Variantes de botones */
.wallee-btn--primary {
  background: var(--gradient-primary);
  color: var(--text-light);
  border-color: var(--primary-color);
}

.wallee-btn--primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.wallee-btn--secondary {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.wallee-btn--secondary:hover {
  background-color: var(--bg-secondary);
  border-color: var(--primary-color);
}

.wallee-btn--success {
  background: var(--gradient-success);
  color: var(--text-light);
  border-color: var(--success-color);
}

.wallee-btn--success:hover {
  background: var(--success-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.wallee-btn--warning {
  background-color: var(--warning-color);
  color: var(--text-light);
  border-color: var(--warning-color);
}

.wallee-btn--warning:hover {
  background-color: var(--warning-hover);
}

.wallee-btn--danger {
  background-color: var(--danger-color);
  color: var(--text-light);
  border-color: var(--danger-color);
}

.wallee-btn--danger:hover {
  background-color: var(--danger-hover);
}

/* Tamaños de botones */
.wallee-btn--sm {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
}

.wallee-btn--lg {
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-size: var(--font-size-lg);
}

.wallee-btn--xl {
  padding: var(--spacing-xl) var(--spacing-3xl);
  font-size: var(--font-size-xl);
}

.wallee-btn--full {
  width: 100%;
}

/* === FORMULARIOS === */
.wallee-form-group {
  margin-bottom: var(--spacing-xl);
}

.wallee-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}

.wallee-label--required::after {
  content: " *";
  color: var(--danger-color);
}

.wallee-input {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  border: var(--border-width) solid var(--border-color);
  border-radius: var(--border-radius-lg);
  transition: var(--transition-colors);
}

.wallee-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.wallee-input:invalid {
  border-color: var(--danger-color);
}

.wallee-input:invalid:focus {
  box-shadow: 0 0 0 3px var(--danger-light);
}

.wallee-textarea {
  resize: vertical;
  min-height: 100px;
}

.wallee-select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
  background-position: right var(--spacing-md) center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: var(--spacing-3xl);
}

/* === NAVEGACIÓN === */
.wallee-nav {
  background: var(--gradient-wallee);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.wallee-nav__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg) 0;
  position: relative;
}

.wallee-nav__brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-light);
  text-decoration: none;
  z-index: 1001;
}

.wallee-nav__logo {
  height: 40px;
  width: auto;
}

/* Desktop Navigation */
.wallee-nav__desktop {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.wallee-nav__menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  list-style: none;
  margin: 0;
  padding: 0;
}

.wallee-nav__link {
  color: var(--text-light);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-md);
  transition: var(--transition-colors);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.wallee-nav__link:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.wallee-nav__link--active {
  background-color: rgba(255, 255, 255, 0.2);
}

.wallee-nav__theme-toggle {
  background: none;
  border: none;
  color: var(--text-light);
  font-size: var(--font-size-lg);
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-md);
  transition: var(--transition-colors);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
}

.wallee-nav__theme-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Mobile Navigation */
.wallee-nav__mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 30px;
  height: 30px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-md);
  transition: var(--transition-colors);
  z-index: 1001;
}

.wallee-nav__mobile-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.hamburger-line {
  width: 100%;
  height: 3px;
  background-color: var(--text-light);
  border-radius: 2px;
  transition: var(--transition-all);
  transform-origin: center;
}

.wallee-nav__mobile-toggle--active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.wallee-nav__mobile-toggle--active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.wallee-nav__mobile-toggle--active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu Overlay */
.wallee-nav__mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.wallee-nav__mobile-overlay--active {
  opacity: 1;
  visibility: visible;
}

.wallee-nav__mobile-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 280px;
  height: 100%;
  background: var(--bg-primary);
  box-shadow: var(--shadow-2xl);
  transform: translateX(100%);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.wallee-nav__mobile-overlay--active .wallee-nav__mobile-content {
  transform: translateX(0);
}

.wallee-nav__mobile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-xl);
  border-bottom: var(--border-width) solid var(--border-color);
  background: var(--gradient-wallee);
  color: var(--text-light);
}

.wallee-nav__mobile-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
}

.wallee-nav__mobile-close {
  background: none;
  border: none;
  color: var(--text-light);
  font-size: var(--font-size-xl);
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-md);
  transition: var(--transition-colors);
}

.wallee-nav__mobile-close:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.wallee-nav__mobile-menu {
  list-style: none;
  margin: 0;
  padding: var(--spacing-lg) 0;
  flex: 1;
}

.wallee-nav__mobile-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) var(--spacing-xl);
  color: var(--text-primary);
  text-decoration: none;
  transition: var(--transition-colors);
  border-bottom: var(--border-width) solid var(--border-color);
}

.wallee-nav__mobile-link:hover {
  background-color: var(--bg-secondary);
}

.wallee-nav__mobile-link:last-child {
  border-bottom: none;
}

.wallee-nav__mobile-theme {
  border-top: var(--border-width) solid var(--border-color);
  margin-top: auto;
}

.wallee-nav__mobile-theme-btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) var(--spacing-xl);
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: var(--font-size-base);
  cursor: pointer;
  transition: var(--transition-colors);
}

.wallee-nav__mobile-theme-btn:hover {
  background-color: var(--bg-secondary);
}

/* === MODALES === */
.wallee-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.wallee-modal--active {
  opacity: 1;
  visibility: visible;
}

.wallee-modal__content {
  background-color: var(--bg-primary);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-2xl);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9) translateY(20px);
  transition: var(--transition-normal);
}

.wallee-modal--active .wallee-modal__content {
  transform: scale(1) translateY(0);
}

.wallee-modal__header {
  padding: var(--spacing-xl);
  border-bottom: var(--border-width) solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wallee-modal__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin: 0;
}

.wallee-modal__close {
  background: none;
  border: none;
  font-size: var(--font-size-xl);
  cursor: pointer;
  color: var(--text-secondary);
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-md);
  transition: var(--transition-colors);
}

.wallee-modal__close:hover {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

.wallee-modal__body {
  padding: var(--spacing-xl);
}

.wallee-modal__footer {
  padding: var(--spacing-xl);
  border-top: var(--border-width) solid var(--border-color);
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
}

/* === NOTIFICACIONES TOAST === */
.wallee-toast {
  position: fixed;
  top: var(--spacing-xl);
  right: var(--spacing-xl);
  background-color: var(--bg-primary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-lg);
  max-width: 400px;
  z-index: var(--z-toast);
  transform: translateX(100%);
  transition: var(--transition-normal);
}

.wallee-toast--active {
  transform: translateX(0);
}

.wallee-toast--success {
  border-left: 4px solid var(--success-color);
}

.wallee-toast--warning {
  border-left: 4px solid var(--warning-color);
}

.wallee-toast--error {
  border-left: 4px solid var(--danger-color);
}

.wallee-toast--info {
  border-left: 4px solid var(--primary-color);
}

/* === TABLAS === */
.wallee-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--bg-primary);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.wallee-table__header {
  background: var(--gradient-primary);
  color: var(--text-light);
}

.wallee-table__header th {
  padding: var(--spacing-lg);
  text-align: left;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.wallee-table__body tr {
  border-bottom: var(--border-width) solid var(--border-color);
  transition: var(--transition-colors);
}

.wallee-table__body tr:hover {
  background-color: var(--bg-secondary);
}

.wallee-table__body tr:last-child {
  border-bottom: none;
}

.wallee-table__body td {
  padding: var(--spacing-lg);
  vertical-align: middle;
}

/* === BADGES === */
.wallee-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  border-radius: var(--border-radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.wallee-badge--primary {
  background-color: var(--primary-light);
  color: var(--primary-color);
}

.wallee-badge--success {
  background-color: var(--success-light);
  color: var(--success-color);
}

.wallee-badge--warning {
  background-color: var(--warning-light);
  color: var(--warning-color);
}

.wallee-badge--danger {
  background-color: var(--danger-light);
  color: var(--danger-color);
}

/* === LOADING SPINNER === */
.wallee-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  border-top: 2px solid var(--primary-color);
  border-radius: 50%;
  animation: wallee-spin 1s linear infinite;
}

.wallee-spinner--lg {
  width: 40px;
  height: 40px;
  border-width: 4px;
}

@keyframes wallee-spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* === UTILIDADES === */
.wallee-text-center { text-align: center; }
.wallee-text-left { text-align: left; }
.wallee-text-right { text-align: right; }

.wallee-font-bold { font-weight: var(--font-weight-bold); }
.wallee-font-semibold { font-weight: var(--font-weight-semibold); }
.wallee-font-medium { font-weight: var(--font-weight-medium); }

.wallee-text-primary { color: var(--text-primary); }
.wallee-text-secondary { color: var(--text-secondary); }
.wallee-text-muted { color: var(--text-muted); }
.wallee-text-success { color: var(--success-color); }
.wallee-text-warning { color: var(--warning-color); }
.wallee-text-danger { color: var(--danger-color); }

.wallee-mb-0 { margin-bottom: 0; }
.wallee-mb-sm { margin-bottom: var(--spacing-sm); }
.wallee-mb-md { margin-bottom: var(--spacing-md); }
.wallee-mb-lg { margin-bottom: var(--spacing-lg); }
.wallee-mb-xl { margin-bottom: var(--spacing-xl); }

.wallee-mt-0 { margin-top: 0; }
.wallee-mt-sm { margin-top: var(--spacing-sm); }
.wallee-mt-md { margin-top: var(--spacing-md); }
.wallee-mt-lg { margin-top: var(--spacing-lg); }
.wallee-mt-xl { margin-top: var(--spacing-xl); }

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .wallee-container {
    padding: 0 var(--spacing-md);
  }

  .wallee-card__header,
  .wallee-card__body,
  .wallee-card__footer {
    padding: var(--spacing-lg);
  }

  /* Navigation Mobile */
  .wallee-nav__desktop {
    display: none;
  }

  .wallee-nav__mobile-toggle {
    display: flex;
  }

  .wallee-nav__mobile-overlay {
    display: block;
  }

  .wallee-modal__content {
    width: 95%;
    margin: var(--spacing-lg);
  }

  .wallee-toast {
    right: var(--spacing-md);
    left: var(--spacing-md);
    max-width: none;
  }

  .wallee-btn--full-mobile {
    width: 100%;
  }
}