/* =============================================
   Formularios - Floating Labels & Inputs
   ============================================= */

.form-container {
  max-width: 480px;
  margin: 0 auto;
  padding: var(--spacing-2xl);
}

.form-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.form-title {
  font-size: var(--font-size-2xl);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}

.form-description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
}

.form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* Floating Labels */
.form-group {
  position: relative;
}

.form-input,
.form-textarea,
.form-select,
select.form-input {
  width: 100%;
  padding: var(--spacing-md);
  font-size: var(--font-size-base);
  font-family: var(--font-family);
  color: var(--color-text-primary);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  outline: none;
  transition: all var(--transition-base);
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  background-image: none !important;
}

/* Fix autocomplete yellow background */
.form-input:-webkit-autofill,
.form-input:-webkit-autofill:hover,
.form-input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 1000px var(--color-background) inset;
  -webkit-text-fill-color: var(--color-text-primary);
  border: 1px solid var(--color-border);
  transition: background-color 5000s ease-in-out 0s, border-color var(--transition-base);
}

[data-theme="light"] .form-input:-webkit-autofill,
[data-theme="light"] .form-input:-webkit-autofill:hover,
[data-theme="light"] .form-input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 1000px #f3f4f6 inset;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus,
select.form-input:focus {
  border-color: var(--color-accent);
}

/* Fix para inputs de tipo date: siempre mostrar la etiqueta levantada cuando tiene valor */
input[type="date"] {
  color: var(--color-text-primary) !important;
}

input[type="date"].form-input {
  color: var(--color-text-primary) !important;
  background-color: var(--color-surface);
}

/* Asegurar que el input date se vea cuando tiene valor */
input[type="date"].form-input:valid {
  color: var(--color-text-primary) !important;
}

/* Cuando el date input tiene valor, ocultar el label completamente */
input[type="date"].form-input.has-value+.form-label {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}

input[type="date"].form-input:valid+.form-label {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}
.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-surface);
  transition: color var(--transition-base);
}

/* Ocultar placeholders visualmente en el login para que solo se vea la etiqueta flotante */
#loginForm .form-input::placeholder,
#registroForm .form-input::placeholder {
  color: transparent !important;
}

.form-label {
  position: absolute;
  left: var(--spacing-md);
  top: var(--spacing-md);
  color: var(--color-text-muted);
  font-size: var(--font-size-base);
  pointer-events: none;
  transition: all var(--transition-fast);
  z-index: 0;
  background-color: transparent;
}

.form-input:focus+.form-label,
.form-input:not(:placeholder-shown)+.form-label,
.form-textarea:focus+.form-label,
.form-textarea:not(:placeholder-shown)+.form-label {
  top: -10px;
  left: var(--spacing-sm);
  font-size: var(--font-size-xs);
  background-color: var(--color-surface);
  padding: 0 var(--spacing-xs);
  color: var(--color-accent);
  z-index: 1;
}

/* Para date inputs con clase has-value */
input[type="date"].form-input.has-value+.form-label {
  top: -10px;
  left: var(--spacing-sm);
  font-size: var(--font-size-xs);
  background-color: var(--color-surface);
  padding: 0 var(--spacing-xs);
  color: var(--color-accent);
  z-index: 1;
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

/* Password input con visibilidad */
.password-wrapper {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: var(--spacing-xs);
  display: flex;
  align-items: center;
  justify-content: center;
}

.password-toggle:hover {
  color: var(--color-text-primary);
}

/* Botones de formulario */
.form-submit {
  width: 100%;
  padding: var(--spacing-md);
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-background);
  background-color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.form-submit:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-1px);
}

.form-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.form-link {
  text-align: center;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.form-link a {
  color: var(--color-accent);
  font-weight: 500;
}

.form-link a:hover {
  text-decoration: underline;
}

/* Error messages */
.form-error {
  color: var(--color-error);
  font-size: var(--font-size-xs);
  margin-top: var(--spacing-xs);
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

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

.modal-content {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  transform: scale(0.95);
  transition: transform var(--transition-base);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
}

.modal-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: var(--spacing-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--color-surface-hover);
  color: var(--color-text-primary);
}

/* =============================================
   Landing Forms
   ============================================= */
.landing-form-container {
  padding-top: calc(60px + var(--spacing-2xl));
  min-height: calc(100vh - 100px);
  /* Ajuste para que el footer no suba demasiado si hay poco contenido */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* =============================================
   Select Arrow Customization
   ============================================= */
.form-floating-group {
  position: relative;
  margin-bottom: var(--spacing-lg);
}

.select-arrow {
  position: absolute;
  right: 16px;
  top: 14px;
  pointer-events: none;
  color: var(--color-text-secondary);
}

.form-input:focus~.select-arrow {
  color: var(--color-accent);
}

/* =============================================
   Checkbox Customization
   ============================================= */
input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  /* Bordes redondeados */
  cursor: pointer;
  position: relative;
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
}

input[type="checkbox"]:checked {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
}

/* El "check" o palomita */
input[type="checkbox"]::after {
  content: '';
  width: 10px;
  height: 6px;
  border-left: 2px solid;
  border-bottom: 2px solid;
  transform: rotate(-45deg) translateY(-1px) translateX(1px);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

/* Color de palomita en modo light */
[data-theme="light"] input[type="checkbox"]::after {
  border-color: #000;
}

/* Color de palomita en modo dark */
[data-theme="dark"] input[type="checkbox"]::after,
.dark-mode input[type="checkbox"]::after {
  border-color: #fff;
}

input[type="checkbox"]:checked::after {
  opacity: 1;
}

/* Borde un poco más claro que el fondo al hover */
input[type="checkbox"]:hover {
  border-color: var(--color-text-muted);
}