/**
 * Calculateur Ouverture Mur - Styles Front-End
 * Compatible avec le thème Kadence
 */

:root {
    --com-primary: #0073aa;
    --com-success: #46b450;
    --com-error: #dc3232;
    --com-warning: #f0b429;
    --com-border: #ddd;
    --com-bg-light: #f9f9f9;
    --com-text: #333;
    --com-radius: 4px;
    --com-spacing: 1rem;
}

/* Container principal */
.com-calculator {
    max-width: 900px;
    margin: 2rem auto;
    padding: 2rem;
    background: white;
    border-radius: var(--com-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* En-tête */
.com-calculator-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--com-primary);
}

.com-calculator-title {
    color: var(--com-primary);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.com-calculator-subtitle {
    color: #666;
    font-size: 1rem;
}

/* Barre de progression (wizard) */
.com-progress-bar {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    position: relative;
}

.com-progress-bar::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--com-border);
    z-index: 0;
}

.com-step {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 1;
}

.com-step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--com-border);
    color: #999;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.5rem;
    font-weight: bold;
    transition: all 0.3s;
}

.com-step.active .com-step-circle {
    background: var(--com-primary);
    border-color: var(--com-primary);
    color: white;
}

.com-step.completed .com-step-circle {
    background: var(--com-success);
    border-color: var(--com-success);
    color: white;
}

.com-step-label {
    font-size: 0.85rem;
    color: #666;
}

.com-step.active .com-step-label {
    color: var(--com-primary);
    font-weight: 600;
}

/* Formulaire */
.com-form-step {
    display: none;
}

.com-form-step.active {
    display: block;
    animation: fadeIn 0.3s;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.com-form-group {
    margin-bottom: 1.5rem;
}

.com-form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--com-text);
}

.com-form-label.required::after {
    content: ' *';
    color: var(--com-error);
}

.com-form-input,
.com-form-select,
.com-form-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--com-border);
    border-radius: var(--com-radius);
    font-size: 1rem;
    transition: border-color 0.3s;
}

.com-form-input:focus,
.com-form-select:focus,
.com-form-textarea:focus {
    outline: none;
    border-color: var(--com-primary);
    box-shadow: 0 0 0 3px rgba(0,115,170,0.1);
}

.com-form-input.error {
    border-color: var(--com-error);
}

.com-form-error {
    color: var(--com-error);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.com-form-help {
    color: #666;
    font-size: 0.85rem;
    margin-top: 0.25rem;
    font-style: italic;
}

/* Radio et Checkbox personnalisés */
.com-radio-group,
.com-checkbox-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.com-radio-item,
.com-checkbox-item {
    flex: 1;
    min-width: 200px;
    display: flex;
}

.com-radio-label,
.com-checkbox-label {
    display: flex;
    align-items: center;
    padding: 1.25rem;
    border: 2px solid var(--com-border);
    border-radius: var(--com-radius);
    cursor: pointer;
    transition: all 0.3s;
    width: 100%;
    min-height: 100px;
}

.com-radio-label > div,
.com-checkbox-label > div {
    width: 100%;
}

.com-radio-label:hover,
.com-checkbox-label:hover {
    border-color: var(--com-primary);
    background: rgba(0,115,170,0.05);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.com-radio-input:checked + .com-radio-label,
.com-checkbox-input:checked + .com-checkbox-label {
    border-color: var(--com-primary);
    background: rgba(0,115,170,0.1);
    font-weight: 600;
}

/* Champs avec slider */
.com-range-group {
    margin: 1rem 0;
}

/* Styles pour input[type="range"] - Compatible Kadence */
.com-calculator .com-range-input,
.com-calculator input[type="range"].com-range-input {
    width: 100% !important;
    height: 8px !important;
    -webkit-appearance: none !important;
    appearance: none !important;
    background: transparent !important;
    outline: none !important;
    margin: 10px 0 !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
}

/* Track (barre de fond) - Webkit (Chrome, Safari, Edge) */
.com-calculator .com-range-input::-webkit-slider-runnable-track,
.com-calculator input[type="range"].com-range-input::-webkit-slider-runnable-track {
    width: 100% !important;
    height: 8px !important;
    background: linear-gradient(to right, var(--com-primary) 0%, var(--com-primary) 50%, #ddd 50%, #ddd 100%) !important;
    border-radius: 4px !important;
    border: none !important;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.1) !important;
}

/* Track - Firefox */
.com-calculator .com-range-input::-moz-range-track,
.com-calculator input[type="range"].com-range-input::-moz-range-track {
    width: 100% !important;
    height: 8px !important;
    background: #ddd !important;
    border-radius: 4px !important;
    border: none !important;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.1) !important;
}

/* Progress (partie bleue) - Firefox */
.com-calculator .com-range-input::-moz-range-progress,
.com-calculator input[type="range"].com-range-input::-moz-range-progress {
    height: 8px !important;
    background: var(--com-primary) !important;
    border-radius: 4px 0 0 4px !important;
}

/* Thumb (curseur) - Webkit */
.com-calculator .com-range-input::-webkit-slider-thumb,
.com-calculator input[type="range"].com-range-input::-webkit-slider-thumb {
    -webkit-appearance: none !important;
    appearance: none !important;
    width: 20px !important;
    height: 20px !important;
    background: var(--com-primary) !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    border: 3px solid white !important;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2) !important;
    margin-top: 0 !important;
    transition: all 0.2s ease !important;
}

/* Thumb - Firefox */
.com-calculator .com-range-input::-moz-range-thumb,
.com-calculator input[type="range"].com-range-input::-moz-range-thumb {
    width: 20px !important;
    height: 20px !important;
    background: var(--com-primary) !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    border: 3px solid white !important;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2) !important;
    transition: all 0.2s ease !important;
}

/* Thumb hover */
.com-calculator .com-range-input::-webkit-slider-thumb:hover,
.com-calculator input[type="range"].com-range-input::-webkit-slider-thumb:hover {
    background: #005a87 !important;
    transform: scale(1.1) !important;
    box-shadow: 0 3px 8px rgba(0,0,0,0.3) !important;
}

.com-calculator .com-range-input::-moz-range-thumb:hover,
.com-calculator input[type="range"].com-range-input::-moz-range-thumb:hover {
    background: #005a87 !important;
    transform: scale(1.1) !important;
    box-shadow: 0 3px 8px rgba(0,0,0,0.3) !important;
}

/* Thumb actif */
.com-calculator .com-range-input::-webkit-slider-thumb:active,
.com-calculator input[type="range"].com-range-input::-webkit-slider-thumb:active {
    background: #004670 !important;
    transform: scale(1.15) !important;
}

.com-calculator .com-range-input::-moz-range-thumb:active,
.com-calculator input[type="range"].com-range-input::-moz-range-thumb:active {
    background: #004670 !important;
    transform: scale(1.15) !important;
}

/* Focus */
.com-calculator .com-range-input:focus,
.com-calculator input[type="range"].com-range-input:focus {
    outline: none !important;
}

.com-calculator .com-range-input:focus::-webkit-slider-thumb,
.com-calculator input[type="range"].com-range-input:focus::-webkit-slider-thumb {
    box-shadow: 0 0 0 4px rgba(0,115,170,0.2), 0 2px 6px rgba(0,0,0,0.2) !important;
}

.com-calculator .com-range-input:focus::-moz-range-thumb,
.com-calculator input[type="range"].com-range-input:focus::-moz-range-thumb {
    box-shadow: 0 0 0 4px rgba(0,115,170,0.2), 0 2px 6px rgba(0,0,0,0.2) !important;
}

.com-range-value {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--com-primary);
    color: white;
    border-radius: var(--com-radius);
    font-weight: 600;
    margin-left: 1rem;
}

/* Autocomplétion adresse */
.com-address-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--com-border);
    border-top: none;
    border-radius: 0 0 var(--com-radius) var(--com-radius);
    max-height: 200px;
    overflow-y: auto;
    z-index: 100;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.com-suggestion-item {
    padding: 0.75rem;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.2s;
}

.com-suggestion-item:hover {
    background: var(--com-bg-light);
}

.com-suggestion-item:last-child {
    border-bottom: none;
}

/* Récapitulatif prix */
.com-price-summary {
    background: var(--com-bg-light);
    padding: 1.5rem;
    border-radius: var(--com-radius);
    margin: 2rem 0;
    border: 2px solid var(--com-primary);
}

.com-price-title {
    font-size: 1.3rem;
    color: var(--com-primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.com-price-line {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid #ddd;
}

.com-price-label {
    color: #666;
}

.com-price-value {
    font-weight: 600;
    color: var(--com-text);
}

.com-price-total {
    font-size: 1.5rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 2px solid var(--com-primary);
}

.com-price-total .com-price-label {
    color: var(--com-primary);
    font-weight: 600;
}

.com-price-total .com-price-value {
    color: var(--com-primary);
    font-size: 2rem;
}

/* Boutons */
.com-button-group {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    justify-content: space-between;
}

.com-button {
    padding: 0.75rem 2rem;
    border: none;
    border-radius: var(--com-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

.com-button-primary {
    background: var(--com-primary);
    color: white;
}

.com-button-primary:hover {
    background: #005a87;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,115,170,0.3);
}

.com-button-secondary {
    background: #f0f0f0;
    color: var(--com-text);
}

.com-button-secondary:hover {
    background: #e0e0e0;
}

.com-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Loading spinner */
.com-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-left: 0.5rem;
}

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

/* Messages d'alerte */
.com-alert {
    padding: 1rem;
    border-radius: var(--com-radius);
    margin: 1rem 0;
}

.com-alert-success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.com-alert-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.com-alert-info {
    background: #d1ecf1;
    border: 1px solid #bee5eb;
    color: #0c5460;
}

.com-alert-warning {
    background: #fff3cd;
    border: 1px solid #ffeeba;
    color: #856404;
}

/* Responsive */
@media (max-width: 768px) {
    .com-calculator {
        padding: 1rem;
        margin: 1rem;
    }
    
    .com-progress-bar {
        flex-direction: column;
        gap: 1rem;
    }
    
    .com-progress-bar::before {
        display: none;
    }
    
    .com-button-group {
        flex-direction: column;
    }
    
    .com-radio-group,
    .com-checkbox-group {
        flex-direction: column;
    }
    
    .com-radio-item,
    .com-checkbox-item {
        width: 100%;
    }
}

/* Accessibilité */
.com-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

/* Focus visible pour accessibilité clavier */
.com-button:focus-visible,
.com-form-input:focus-visible,
.com-form-select:focus-visible {
    outline: 2px solid var(--com-primary);
    outline-offset: 2px;
}

/* Message alerte local commercial */
.com-commercial-alert {
    margin-top: 20px;
    padding: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    display: flex;
    gap: 20px;
    align-items: flex-start;
    animation: fadeIn 0.5s ease-in;
}

.com-alert-icon {
    font-size: 40px;
    flex-shrink: 0;
}

.com-alert-content {
    flex: 1;
    color: white;
}

.com-alert-content h4 {
    margin: 0 0 10px 0;
    font-size: 1.3em;
    color: white;
}

.com-alert-content p {
    margin: 0 0 15px 0;
    line-height: 1.6;
    opacity: 0.95;
}

.com-btn-primary {
    display: inline-block;
    padding: 12px 24px;
    background: white;
    color: #667eea;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.com-btn-primary:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    color: #667eea;
    text-decoration: none;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}