/* ============================================
   COMPONENTS.CSS — Composants UI réutilisables
   glace.ladegustation.guide
   ============================================ */

/* ==========================================
   BOUTONS
   ========================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-md) var(--space-lg);
  border: var(--border);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-md);
  background: var(--white);
  color: var(--black);
  white-space: nowrap;
  -webkit-user-select: none;
  user-select: none;
  min-height: 52px;
}

.btn:active {
  transform: translate(4px, 4px);
  box-shadow: none;
}

/* Variantes couleur */
.btn--primary {
  background: var(--yellow);
}
.btn--black {
  background: var(--black);
  color: var(--white);
}
.btn--pink {
  background: var(--pink);
  color: var(--white);
}
.btn--blue {
  background: var(--blue);
}
.btn--red {
  background: var(--red);
  color: var(--white);
}
.btn--green {
  background: var(--green);
}
.btn--ghost {
  background: transparent;
  box-shadow: none;
}

/* Tailles */
.btn--sm {
  font-size: 0.75rem;
  padding: var(--space-sm) var(--space-md);
  min-height: 40px;
  box-shadow: var(--shadow-sm);
}

.btn--lg {
  font-size: 1rem;
  padding: var(--space-lg) var(--space-xl);
  min-height: 64px;
  box-shadow: var(--shadow-lg);
}

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

/* Bouton cercle — pour le "+" de la home */
.btn--circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  padding: 0;
  font-size: 2rem;
  font-family: var(--font-body);
  box-shadow: var(--shadow-lg);
}

.btn:disabled {
  opacity: 0.4;
  pointer-events: none;
}

/* ==========================================
     INPUTS / FORMULAIRES
     ========================================== */

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

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

.form-input {
  width: 100%;
  padding: var(--space-md);
  border: var(--border);
  background: var(--white);
  color: var(--black);
  font-family: var(--font-body);
  font-size: 1rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
  min-height: 52px;
  border-radius: 0;
  -webkit-appearance: none;
}

.form-input:focus {
  outline: none;
  box-shadow: var(--shadow-md);
  transform: translate(-2px, -2px);
}

.form-input::placeholder {
  opacity: 0.4;
  font-style: italic;
}

.form-input--error {
  border-color: var(--red);
  box-shadow: 4px 4px 0px var(--red);
}

textarea.form-input {
  min-height: 100px;
  resize: vertical;
  line-height: 1.5;
}

.form-error {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--red);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-hint {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  opacity: 0.5;
  text-transform: uppercase;
}

/* ==========================================
     SLIDER HORIZONTAL (1→3)
     État nul natif : aucune valeur sélectionnée
     ========================================== */

.slider-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.slider-field__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.slider-field__track {
  display: flex;
  gap: var(--space-sm);
  align-items: stretch;
}

.slider-field__option {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  cursor: pointer;
}

.slider-field__btn {
  width: 100%;
  min-height: 52px;
  border: var(--border);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  transition: transform var(--transition), box-shadow var(--transition),
    background var(--transition);
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
}

.slider-field__btn:active {
  transform: translate(3px, 3px);
  box-shadow: none;
}

/* Sélectionné */
.slider-field__option--selected .slider-field__btn {
  background: var(--yellow);
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-md);
}

/* Désactivé si état nul (non encore touché) */
.slider-field--null .slider-field__btn {
  opacity: 0.4;
}

.slider-field__caption {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  text-align: center;
  opacity: 0.6;
  line-height: 1.2;
}

/* ==========================================
     SWITCH (deux états + état nul)
     ========================================== */

.switch-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.switch-field__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.switch-field__options {
  display: flex;
  border: var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.switch-field__opt {
  flex: 1;
  padding: var(--space-md);
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  background: var(--white);
  border: none;
  border-right: var(--border);
  transition: background var(--transition);
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-user-select: none;
  user-select: none;
}

.switch-field__opt:last-child {
  border-right: none;
}

/* État nul — légèrement transparent */
.switch-field--null .switch-field__opt {
  opacity: 0.45;
}

/* Sélectionné */
.switch-field__opt--selected {
  background: var(--yellow) !important;
  opacity: 1 !important;
}

.switch-field__opt--selected-alt {
  background: var(--blue) !important;
  opacity: 1 !important;
}

/* ==========================================
     TAGS multi-sélection
     ========================================== */

.tags-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.tags-field__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.tags-field__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  border: var(--border);
  background: var(--white);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition),
    background var(--transition);
  -webkit-user-select: none;
  user-select: none;
}

.tag:active {
  transform: translate(2px, 2px);
  box-shadow: none;
}

.tag--selected {
  background: var(--yellow);
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-md);
}

/* ==========================================
     UPLOAD PHOTO
     ========================================== */

.photo-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.photo-field__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.photo-upload-btn {
  width: 100%;
  min-height: 100px;
  border: 3px dashed var(--black);
  background: transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  cursor: pointer;
  transition: background var(--transition);
  -webkit-user-select: none;
  user-select: none;
}

.photo-upload-btn:active {
  background: var(--yellow);
}

.photo-upload-btn__icon {
  font-size: 2rem;
}

.photo-upload-btn__text {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.6;
}

/* Prévisualisation après upload */
.photo-preview {
  position: relative;
  border: var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.photo-preview img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.photo-preview__delete {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  width: 36px;
  height: 36px;
  background: var(--red);
  color: var(--white);
  border: 2px solid var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
}

/* ==========================================
     INPUT NUMÉRIQUE
     ========================================== */

.number-input {
  display: flex;
  align-items: center;
  border: var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.number-input__btn {
  width: 52px;
  height: 52px;
  background: var(--black);
  color: var(--white);
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  -webkit-user-select: none;
  user-select: none;
}

.number-input__btn:active {
  background: var(--yellow);
  color: var(--black);
}

.number-input__value {
  flex: 1;
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.6rem;
  border: none;
  border-left: var(--border);
  border-right: var(--border);
  background: var(--white);
  min-width: 0;
  padding: var(--space-sm);
  height: 52px;
  -webkit-appearance: none;
  -moz-appearance: textfield;
}

.number-input__value::-webkit-inner-spin-button,
.number-input__value::-webkit-outer-spin-button {
  -webkit-appearance: none;
}

/* ==========================================
     SELECT personnalisé
     ========================================== */

.select-wrap {
  position: relative;
}

.select-wrap::after {
  content: "▼";
  position: absolute;
  right: var(--space-md);
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.7rem;
  pointer-events: none;
}

.form-select {
  width: 100%;
  padding: var(--space-md);
  padding-right: 2.5rem;
  border: var(--border);
  background: var(--white);
  color: var(--black);
  font-family: var(--font-body);
  font-size: 1rem;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  -webkit-appearance: none;
  border-radius: 0;
  min-height: 52px;
}

.form-select:focus {
  outline: none;
  box-shadow: var(--shadow-md);
}