/* === Mise en page formulaire coordonnées === */
.dt-flex { display: flex; flex-wrap: wrap; gap: 10px; }
.dt-flex .dt-half { flex: 1 1 48%; }
.dt-flex .dt-full { flex: 1 1 100%; }
.dt-flex input[type="text"],
.dt-flex input[type="email"],
.dt-flex input[type="tel"] { padding: 8px; width: 100%; box-sizing: border-box; }

 .dt-section {
        margin: 20px 0;
    }

    .dt-form .longueur-row {
        display: flex;
        align-items: center;
        gap: 10px;
        margin-bottom: 10px;
    }

    .dt-form .longueur-row input[type="number"] {
        flex: 1;
        max-width: 200px;
        padding: 6px;
    }

    .dt-form .longueur-row button.supprimer-longueur {
        background: #e74c3c;
        color: white;
        border: none;
        padding: 6px 10px;
        cursor: pointer;
        font-size: 16px;
        border-radius: 4px;
    }

        .dt-form #ajouter-longueur {
            background: #e0e0e0;
            color: rgb(0, 0, 0);
            padding: 8px 12px;
            border: solid 1px rgb(0, 0, 0);
            border-radius: 4px;
            margin-top: 10px;
            cursor: pointer;
        }
    .dt-form #valider-nombre-sections  {
        background: #000000;
            color: white;
            padding: 8px 12px;
            border: none;
            border-radius: 4px;
            cursor: pointer;
    }
    .dt-form #calculer-devis, .dt-form #envoyer-devis {
        margin-right: 10px;
        padding: 10px 16px;
        border-radius: 4px;
        font-weight: bold;
    }

    .dt-form #calculer-devis {
        background-color: #2ecc71;
        color: white;
        border: none; 
    }

    .dt-form #envoyer-devis {
        background-color: #34495e;
        color: white;
        border: none;
    }
    .dt-full #suggestions-adresse{
padding: 15px;
        border: 3px solid #0b82d1; 
        position: absolute; 
        background: white; 
        list-style-type: none;
        z-index: 1000;
        margin: 0;
position: relative;
    }
     .dt-full #suggestions-adresse li{
      padding: 5px;
      border-radius: 5px;
     }
     .dt-full #suggestions-adresse li:hover{
      background-color:#0b82d1; 
      color:white;
     }
  #adresse-complete:valid {
    background-color: #0b82d1;
    color: white;
  }
    .dt-full #livraison-auto{
        margin-top: 10px; 
        display:flex;
        align-items: center;
    }
    .dt-full #livraison-auto label{
        margin:0 15px;
        color:#0b82d1; 
    }
    #livraison-contener h5{
        margin:10px 0;
    }

    #btn-afficher-accessoires{
        background-color:#4caaf6!important;
        margin-right: 10px;
        padding: 10px 16px;
        border-radius: 4px;
    }
    #calculer-devis{
        background-color:#5ed64e!important;
        margin-right: 10px;
        padding: 10px 16px;
        border-radius: 4px;

    }

    #envoyer-devis{
        background-color:#03bc34!important;
        margin-right: 10px;
        padding: 10px 16px;
        border-radius: 4px;

    }

    /* Container spécifique du régulateur */
#condensation-container {
  margin: 20px 0;
  padding: 12px 15px;
  border: 2px solid #4CAF50;
  border-radius: 8px;
  background: #f6fff6;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: background 0.3s ease, border-color 0.3s ease;
}

#condensation-container:hover {
  background: #eafbe9;
  border-color: #43a047;
}

/* Style de la checkbox */
#condensation-container input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid #4CAF50;
  border-radius: 4px;
  outline: none;
  cursor: pointer;
  position: relative;
  background: #fff;
  transition: background 0.2s ease, border-color 0.2s ease;
}

#condensation-container input[type="checkbox"]:checked {
  background: #4CAF50;
  border-color: #4CAF50;
}

#condensation-container input[type="checkbox"]:checked::after {
content: "✓";
  color: #fff;
  font-size: 30px;
  position: absolute;
  top: -8px;
  left: -4px;
}

/* Texte associé */
#condensation-container label {
  font-size: 0.95em;
  color: #2e7d32;
  font-weight: 500;
  cursor: pointer;
}

#accessoires-container {

    padding: 25px;
  background: rgb(236, 236, 236);
  border-radius: 25px;
}

#accessoires-container h4 {
    margin-top: 20px;
    margin-bottom: 10px;
    font-size: 22px;
   color: #a40000;
    border-bottom: 2px solid #ddd;
    padding-bottom: 4px;
}


 .accessoire-card {
        display: flex;
        align-items: flex-start;
        background: #f9f9f9;
        border: 1px solid #ddd;
        border-radius: 8px;
        margin-bottom: 16px;
        padding: 12px;
        box-shadow: 0 2px 5px rgba(0,0,0,0.05);
        transition: background 0.3s;
    }

    .accessoire-card:hover {
        background: #f0f8ff;
    }

    .accessoire-card img {
        max-width: 100px;
        height: auto;
        margin-right: 16px;
        border-radius: 4px;
    }

    .accessoire-details {
        flex: 1;
        display: flex;
        flex-direction: column;
        gap: 6px;
    }

    .accessoire-header {
        font-size: 20px;
        display: flex;
        align-items: center;
        gap: 10px;
        cursor: pointer;
    }

    .accessoire-header input[type="checkbox"] {
        width: 20px;
        height: 20px;
    }

    .accessoire-sous-titre {
        font-size: 14px;
        color: #666;
    }

    .accessoire-prix {
        font-weight: 500;
        color: #333;
    }

    .accessoire-quantite input[type="number"] {
        width: 80px;
        margin-left: 10px;
    }

    #envoyer-devis.loading {
    opacity: 0.7;
    pointer-events: none;
    }

    #envoyer-devis {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
}

#envoyer-devis.loading {
  opacity: 0.7;
  cursor: not-allowed;
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid #fff;
  border-top: 2px solid #333; /* couleur visible */
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
/* Réactiver les flèches sur Chrome, Edge, Safari */
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
  -webkit-appearance: inner-spin-button !important;
  display: block !important;
}

/* Réactiver les flèches sur Firefox */
input[type=number] {
  -moz-appearance: number-input !important;
}
/* Restaure les flèches ↑↓ uniquement dans ton formulaire devis */
#devis-tole-form input[type=number]::-webkit-inner-spin-button,
#devis-tole-form input[type=number]::-webkit-outer-spin-button {
  -webkit-appearance: auto !important;
  margin: 0 !important;
  display: inline-block !important;
}


.dt-tole-item h2 {
   color: #a40000;
}

/* Masquage par JS */
.is-hidden { display: none !important; }

/* ==============================
   ÉTAT : chargement (is-loading)
   ============================== */
.is-loading {
  position: relative; /* indispensable pour le ::after */
  pointer-events: none; /* empêche les clics pendant le chargement */
}

/* voile flou */
.is-loading::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.7);
  backdrop-filter: saturate(120%) blur(2px);
  border-radius: inherit;
  z-index: 10;
}

/* spinner circulaire centré */
.is-loading::before {
  content: "";
  position: absolute;
  top: 80px;
  left: 50%;
  width: 36px;
  height: 36px;
  margin: -18px 0 0 -18px;
  border-radius: 50%;
  border: 3px solid rgba(0,0,0,0.15);
  border-top-color: #C11B20; /* couleur du spinner */
  animation: dt-spin 0.8s linear infinite;
  z-index: 11;
}

/* animation de rotation */
@keyframes dt-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}