/* ProBooking Frontend Styles */

/* Variables CSS pour les couleurs paramétrables */
:root {
    --probooking-primary-color: #0073aa;
    --probooking-secondary-color: #2271b1;
    --probooking-background-color: #f0f0f0;
    --probooking-text-color: #333333;
    --probooking-border-color: #cccccc;
    --probooking-success-color: #46b450;
    --probooking-error-color: #dc3232;
    --probooking-warning-color: #ffb900;
    --probooking-light-gray: #f8f9fa;
    --probooking-medium-gray: #6c757d;
    --probooking-dark-gray: #495057;
    --probooking-white: #ffffff;
    --probooking-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --probooking-shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.15);
    --probooking-border-radius: 8px;
    --probooking-transition: all 0.3s ease;
}

/* Reset et styles de base */
.probooking-container * {
    box-sizing: border-box;
}

.probooking-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    line-height: 1.6;
    color: var(--probooking-text-color);
}

/* Formulaire principal */
.probooking-form {
    background: var(--probooking-white);
    border-radius: var(--probooking-border-radius);
    box-shadow: var(--probooking-shadow);
    overflow: hidden;
    transition: var(--probooking-transition);
}

.probooking-form:hover {
    box-shadow: var(--probooking-shadow-hover);
}

/* En-tête du formulaire */
.probooking-form-header {
    background: linear-gradient(135deg, var(--probooking-primary-color), var(--probooking-secondary-color));
    color: var(--probooking-white);
    padding: 30px 25px;
    text-align: center;
}

.probooking-title {
    margin: 0 0 10px 0;
    font-size: 24px;
    font-weight: 600;
    letter-spacing: -0.5px;
}

.probooking-description {
    margin: 0;
    font-size: 16px;
    opacity: 0.9;
    font-weight: 300;
}

/* Corps du formulaire */
.probooking-form-body {
    padding: 30px 25px;
}

/* Système de grille responsive */
.probooking-row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -10px 20px -10px;
}

.probooking-col-half {
    flex: 0 0 50%;
    padding: 0 10px;
}

.probooking-col-full {
    flex: 0 0 100%;
    padding: 0 10px;
}

/* Responsive pour mobile */
@media (max-width: 768px) {
    .probooking-container {
        padding: 15px;
    }
    
    .probooking-col-half {
        flex: 0 0 100%;
        margin-bottom: 15px;
    }
    
    .probooking-form-header {
        padding: 25px 20px;
    }
    
    .probooking-form-body {
        padding: 25px 20px;
    }
    
    .probooking-title {
        font-size: 20px;
    }
    
    .probooking-description {
        font-size: 14px;
    }
}

/* Labels */
.probooking-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
    color: var(--probooking-dark-gray);
}

.probooking-required {
    color: var(--probooking-error-color);
    font-weight: bold;
}

/* Champs de saisie */
.probooking-input,
.probooking-select,
.probooking-textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--probooking-border-color);
    border-radius: var(--probooking-border-radius);
    font-size: 16px;
    font-family: inherit;
    background-color: var(--probooking-white);
    color: var(--probooking-text-color);
    transition: var(--probooking-transition);
}

.probooking-input:focus,
.probooking-select:focus,
.probooking-textarea:focus {
    outline: none;
    border-color: var(--probooking-primary-color);
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
    transform: translateY(-1px);
}

.probooking-input:hover,
.probooking-select:hover,
.probooking-textarea:hover {
    border-color: var(--probooking-secondary-color);
}

/* Styles spécifiques pour les selects */
.probooking-select {
    cursor: pointer;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
    appearance: none;
}

/* Textarea */
.probooking-textarea {
    resize: vertical;
    min-height: 100px;
}

/* Pied du formulaire */
.probooking-form-footer {
    padding: 0 25px 30px 25px;
    text-align: center;
}

/* Bouton de soumission */
.probooking-submit-btn {
    background: linear-gradient(135deg, var(--probooking-primary-color), var(--probooking-secondary-color));
    color: var(--probooking-white);
    border: none;
    padding: 15px 40px;
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--probooking-border-radius);
    cursor: pointer;
    transition: var(--probooking-transition);
    position: relative;
    overflow: hidden;
    min-width: 200px;
}

.probooking-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--probooking-shadow-hover);
}

.probooking-submit-btn:active {
    transform: translateY(0);
}

.probooking-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.probooking-btn-loading {
    display: none;
}

.probooking-submit-btn.loading .probooking-btn-text {
    display: none;
}

.probooking-submit-btn.loading .probooking-btn-loading {
    display: inline-block;
}

/* Animation de chargement */
.probooking-submit-btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 15px;
    width: 16px;
    height: 16px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top: 2px solid var(--probooking-white);
    border-radius: 50%;
    animation: probooking-spin 1s linear infinite;
}

@keyframes probooking-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Messages de retour */
.probooking-messages {
    margin-top: 20px;
    padding: 0 25px;
}

.probooking-message {
    padding: 15px 20px;
    border-radius: var(--probooking-border-radius);
    margin-bottom: 15px;
    font-weight: 500;
    display: flex;
    align-items: center;
    animation: probooking-slideIn 0.3s ease-out;
}

.probooking-message::before {
    content: '';
    width: 20px;
    height: 20px;
    margin-right: 12px;
    flex-shrink: 0;
    background-size: contain;
    background-repeat: no-repeat;
}

.probooking-message.success {
    background-color: rgba(70, 180, 80, 0.1);
    color: var(--probooking-success-color);
    border: 1px solid rgba(70, 180, 80, 0.3);
}

.probooking-message.success::before {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2346b450' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='20,6 9,17 4,12'%3e%3c/polyline%3e%3c/svg%3e");
}

.probooking-message.error {
    background-color: rgba(220, 50, 50, 0.1);
    color: var(--probooking-error-color);
    border: 1px solid rgba(220, 50, 50, 0.3);
}

.probooking-message.error::before {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23dc3232' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3ccircle cx='12' cy='12' r='10'%3e%3c/circle%3e%3cline x1='15' y1='9' x2='9' y2='15'%3e%3c/line%3e%3cline x1='9' y1='9' x2='15' y2='15'%3e%3c/line%3e%3c/svg%3e");
}

.probooking-message.warning {
    background-color: rgba(255, 185, 0, 0.1);
    color: var(--probooking-warning-color);
    border: 1px solid rgba(255, 185, 0, 0.3);
}

.probooking-message.warning::before {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffb900' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3Z'%3e%3c/path%3e%3cpath d='M12 9v4'%3e%3c/path%3e%3cpath d='m12 17 .01 0'%3e%3c/path%3e%3c/svg%3e");
}

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

/* États de validation */
.probooking-input.error,
.probooking-select.error,
.probooking-textarea.error {
    border-color: var(--probooking-error-color);
    box-shadow: 0 0 0 3px rgba(220, 50, 50, 0.1);
}

.probooking-input.success,
.probooking-select.success,
.probooking-textarea.success {
    border-color: var(--probooking-success-color);
    box-shadow: 0 0 0 3px rgba(70, 180, 80, 0.1);
}

/* Styles pour les créneaux horaires */
.probooking-time-slots {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 10px;
    margin-top: 10px;
}

.probooking-time-slot {
    padding: 10px 15px;
    border: 2px solid var(--probooking-border-color);
    border-radius: var(--probooking-border-radius);
    background: var(--probooking-white);
    cursor: pointer;
    text-align: center;
    transition: var(--probooking-transition);
    font-size: 14px;
    font-weight: 500;
}

.probooking-time-slot:hover {
    border-color: var(--probooking-primary-color);
    background: rgba(0, 115, 170, 0.05);
}

.probooking-time-slot.selected {
    background: var(--probooking-primary-color);
    color: var(--probooking-white);
    border-color: var(--probooking-primary-color);
}

.probooking-time-slot.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--probooking-light-gray);
}

/* Responsive pour très petits écrans */
@media (max-width: 480px) {
    .probooking-container {
        padding: 10px;
    }
    
    .probooking-form-header {
        padding: 20px 15px;
    }
    
    .probooking-form-body {
        padding: 20px 15px;
    }
    
    .probooking-form-footer {
        padding: 0 15px 20px 15px;
    }
    
    .probooking-submit-btn {
        width: 100%;
        padding: 15px 20px;
    }
    
    .probooking-time-slots {
        grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
        gap: 8px;
    }
    
    .probooking-time-slot {
        padding: 8px 10px;
        font-size: 13px;
    }
}

/* Accessibilité */
@media (prefers-reduced-motion: reduce) {
    .probooking-form,
    .probooking-input,
    .probooking-select,
    .probooking-textarea,
    .probooking-submit-btn,
    .probooking-time-slot {
        transition: none;
    }
    
    .probooking-message {
        animation: none;
    }
}

/* Mode sombre (si supporté par le thème) */
@media (prefers-color-scheme: dark) {
    .probooking-container {
        --probooking-background-color: #1a1a1a;
        --probooking-text-color: #e0e0e0;
        --probooking-border-color: #404040;
        --probooking-white: #2a2a2a;
        --probooking-light-gray: #333333;
        --probooking-medium-gray: #888888;
        --probooking-dark-gray: #cccccc;
    }
}