/*
 * Ticket To Ride — Public CSS v1.0.0
 * Philosophie : neutre et adaptable à n'importe quel thème WordPress.
 * Toutes les couleurs sont des variables CSS surchargeables.
 */

/* ── Variables ─────────────────────────────────────────────────────────────── */
:root {
  --ttr-color-primary:      #2563EB;
  --ttr-color-primary-dark: #1D4ED8;
  --ttr-color-secondary:    #64748B;
  --ttr-color-success:      #16A34A;
  --ttr-color-error:        #DC2626;
  --ttr-color-border:       #D1D5DB;
  --ttr-color-bg:           #F9FAFB;
  --ttr-color-bg-field:     #FFFFFF;
  --ttr-color-text:         #111827;
  --ttr-color-text-muted:   #6B7280;
  --ttr-color-focus:        rgba(37,99,235,.25);

  --ttr-radius:      6px;
  --ttr-radius-lg:   10px;
  --ttr-gap:         1.25rem;
  --ttr-font:        inherit;
  --ttr-transition:  150ms ease;
}

/* ── Conteneur principal ──────────────────────────────────────────────────── */
.ttr-form-wrap,
.ttr-status-wrap {
  font-family: var(--ttr-font);
  color: var(--ttr-color-text);
  max-width: 680px;
}

/* ── Fieldset ─────────────────────────────────────────────────────────────── */
.ttr-fieldset {
  border: 1px solid var(--ttr-color-border);
  border-radius: var(--ttr-radius-lg);
  padding: 1.5rem;
  margin: 0 0 var(--ttr-gap);
  background: var(--ttr-color-bg);
}

.ttr-fieldset__legend {
  font-size: .8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ttr-color-text-muted);
  padding: 0 .5rem;
}

/* ── Grille deux colonnes ─────────────────────────────────────────────────── */
.ttr-row { display: flex; flex-direction: column; gap: var(--ttr-gap); }
.ttr-row--two { flex-direction: row; }
.ttr-row--two .ttr-field { flex: 1 1 0; }

@media (max-width: 540px) {
  .ttr-row--two { flex-direction: column; }
}

/* ── Champ générique ─────────────────────────────────────────────────────── */
.ttr-field {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  margin-bottom: var(--ttr-gap);
}

.ttr-label {
  font-size: .875rem;
  font-weight: 500;
  color: var(--ttr-color-text);
  display: flex;
  align-items: center;
  gap: .25rem;
}

.ttr-label__hint {
  font-weight: 400;
  font-size: .8rem;
  color: var(--ttr-color-text-muted);
}

.ttr-required { color: var(--ttr-color-error); font-weight: 700; }

/* ── Inputs ──────────────────────────────────────────────────────────────── */
.ttr-input,
.ttr-select,
.ttr-textarea {
  width: 100%;
  box-sizing: border-box;
  padding: .625rem .875rem;
  font-size: .9375rem;
  font-family: var(--ttr-font);
  color: var(--ttr-color-text);
  background: var(--ttr-color-bg-field);
  border: 1px solid var(--ttr-color-border);
  border-radius: var(--ttr-radius);
  transition: border-color var(--ttr-transition), box-shadow var(--ttr-transition);
  appearance: none;
  -webkit-appearance: none;
}

.ttr-input:focus,
.ttr-select:focus,
.ttr-textarea:focus {
  outline: none;
  border-color: var(--ttr-color-primary);
  box-shadow: 0 0 0 3px var(--ttr-color-focus);
}

.ttr-input.ttr--invalid,
.ttr-select.ttr--invalid,
.ttr-textarea.ttr--invalid {
  border-color: var(--ttr-color-error);
  box-shadow: 0 0 0 3px rgba(220,38,38,.15);
}

.ttr-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .875rem center;
  padding-right: 2.5rem;
}

.ttr-textarea { resize: vertical; min-height: 160px; line-height: 1.6; }

/* ── Compteur de caractères ──────────────────────────────────────────────── */
.ttr-field__counter {
  font-size: .78rem;
  color: var(--ttr-color-text-muted);
  text-align: right;
  margin-top: .15rem;
}

/* ── Message d'erreur de champ ───────────────────────────────────────────── */
.ttr-field__error {
  font-size: .8125rem;
  color: var(--ttr-color-error);
  display: none;
}
.ttr-field__error.ttr--visible { display: block; }

/* ── Zone de dépôt fichiers ──────────────────────────────────────────────── */
.ttr-dropzone {
  position: relative;
  border: 2px dashed var(--ttr-color-border);
  border-radius: var(--ttr-radius);
  background: var(--ttr-color-bg);
  padding: 1.25rem;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--ttr-transition), background var(--ttr-transition);
}

.ttr-dropzone:hover,
.ttr-dropzone.ttr--dragover {
  border-color: var(--ttr-color-primary);
  background: rgba(37,99,235,.04);
}

.ttr-dropzone__input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
}

.ttr-dropzone__label {
  pointer-events: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
  color: var(--ttr-color-text-muted);
  font-size: .9rem;
}

.ttr-dropzone__icon { font-size: 1.6rem; line-height: 1; }
.ttr-dropzone__link { color: var(--ttr-color-primary); text-decoration: underline; }

.ttr-dropzone__list {
  list-style: none;
  margin: .75rem 0 0;
  padding: 0;
  text-align: left;
  position: relative;
  z-index: 3;
}

.ttr-dropzone__list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .8125rem;
  padding: .3rem .5rem;
  border-radius: 4px;
  background: var(--ttr-color-bg-field);
  border: 1px solid var(--ttr-color-border);
  margin-bottom: .3rem;
  gap: .5rem;
}

.ttr-dropzone__list .ttr-file-remove {
  cursor: pointer;
  color: var(--ttr-color-error);
  background: none;
  border: none;
  font-size: 1rem;
  line-height: 1;
  padding: 0 .2rem;
  flex-shrink: 0;
}

/* ── RGPD ────────────────────────────────────────────────────────────────── */
.ttr-rgpd {
  font-size: .8125rem;
  color: var(--ttr-color-text-muted);
  line-height: 1.5;
  padding: .75rem 1rem;
  background: var(--ttr-color-bg);
  border-left: 3px solid var(--ttr-color-border);
  border-radius: 0 var(--ttr-radius) var(--ttr-radius) 0;
  margin-bottom: var(--ttr-gap);
}

/* ── Boutons ─────────────────────────────────────────────────────────────── */
.ttr-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .7rem 1.5rem;
  font-size: .9375rem;
  font-weight: 600;
  border-radius: var(--ttr-radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--ttr-transition), color var(--ttr-transition),
              border-color var(--ttr-transition), box-shadow var(--ttr-transition);
  text-decoration: none;
  white-space: nowrap;
}

.ttr-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--ttr-color-focus);
}

.ttr-btn--primary {
  background: var(--ttr-color-primary);
  color: #fff;
}
.ttr-btn--primary:hover:not(:disabled) {
  background: var(--ttr-color-primary-dark);
}
.ttr-btn--primary:disabled {
  opacity: .65;
  cursor: wait;
}

.ttr-btn--secondary {
  background: transparent;
  color: var(--ttr-color-primary);
  border-color: var(--ttr-color-primary);
}
.ttr-btn--secondary:hover {
  background: rgba(37,99,235,.06);
}

.ttr-btn--ghost {
  background: transparent;
  color: var(--ttr-color-text-muted);
  border-color: var(--ttr-color-border);
  font-size: .875rem;
  padding: .5rem 1rem;
}
.ttr-btn--ghost:hover { background: var(--ttr-color-bg); }

/* Spinner dans le bouton submit */
.ttr-btn__spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
}
.ttr-btn--loading .ttr-btn__spinner {
  display: block;
  animation: ttr-spin .6s linear infinite;
}
.ttr-btn--loading .ttr-btn__text { opacity: .6; }

@keyframes ttr-spin { to { transform: rotate(360deg); } }

/* ── Zone d'actions ──────────────────────────────────────────────────────── */
.ttr-form__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: var(--ttr-gap);
}

.ttr-form__required-note {
  font-size: .8125rem;
  color: var(--ttr-color-text-muted);
  margin: 0;
}

/* ── Erreur globale ──────────────────────────────────────────────────────── */
.ttr-form__global-error {
  padding: .875rem 1rem;
  background: rgba(220,38,38,.07);
  border: 1px solid rgba(220,38,38,.3);
  border-radius: var(--ttr-radius);
  color: var(--ttr-color-error);
  font-size: .9rem;
  margin-top: .5rem;
}

/* ── Confirmation de succès ──────────────────────────────────────────────── */
.ttr-confirmation {
  padding: 2rem 1.5rem;
  background: rgba(22,163,74,.06);
  border: 1px solid rgba(22,163,74,.3);
  border-radius: var(--ttr-radius-lg);
  text-align: center;
}

.ttr-confirmation__icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--ttr-color-success);
  color: #fff;
  font-size: 1.5rem;
  line-height: 52px;
  margin: 0 auto 1rem;
}

.ttr-confirmation__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 .5rem;
  color: var(--ttr-color-text);
}

.ttr-confirmation__text {
  color: var(--ttr-color-text-muted);
  margin: 0 0 .75rem;
}

.ttr-confirmation__number {
  font-size: 1rem;
  margin: 0 0 .5rem;
  color: var(--ttr-color-text);
}

.ttr-confirmation__number strong {
  font-family: monospace;
  font-size: 1.1rem;
  color: var(--ttr-color-primary);
  background: rgba(37,99,235,.08);
  padding: .15rem .5rem;
  border-radius: 4px;
}

.ttr-confirmation__hint {
  font-size: .8125rem;
  color: var(--ttr-color-text-muted);
  margin: 0;
}

/* ── Suivi de ticket ─────────────────────────────────────────────────────── */
.ttr-status-form {
  background: var(--ttr-color-bg);
  border: 1px solid var(--ttr-color-border);
  border-radius: var(--ttr-radius-lg);
  padding: 1.5rem;
  margin-bottom: 1rem;
}

.ttr-status-form__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 .35rem;
}

.ttr-status-form__intro {
  font-size: .875rem;
  color: var(--ttr-color-text-muted);
  margin: 0 0 1.25rem;
}

.ttr-status-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9375rem;
}

.ttr-status-table th,
.ttr-status-table td {
  padding: .65rem .75rem;
  border-bottom: 1px solid var(--ttr-color-border);
  text-align: left;
  vertical-align: top;
}

.ttr-status-table th {
  width: 38%;
  font-weight: 600;
  color: var(--ttr-color-text-muted);
  font-size: .8125rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.ttr-status-reset {
  margin-top: 1rem;
  display: inline-flex;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .ttr-fieldset { padding: 1rem; }
  .ttr-btn { width: 100%; justify-content: center; }
  .ttr-form__actions { flex-direction: column; align-items: stretch; }
  .ttr-status-table th { width: 42%; }
}

/* ── Reduced motion ──────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .ttr-btn__spinner { animation: none; }
  * { transition: none !important; }
}