/**
 * Feuille de style pour les formulaires EcoWeb CenC
 * Styles pour formulaires admin et utilisateur
 * @version 1.0
 * @date 2025-09-28
 */

/* Variables CSS */
:root {
    --form-border-color: #ddd;
    --form-border-radius: 6px;
    --form-input-padding: 0.8rem;
    --form-label-color: #333;
    --form-error-color: #e74c3c;
    --form-success-color: #27ae60;
    --form-focus-color: #007bff;
    --form-disabled-bg: #f8f9fa;
    --form-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Formulaires de base */
.admin-form {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    margin-bottom: 2rem;
}

/* Sections de formulaire */
.form-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.form-section h3 {
    color: var(--cenc-brown);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    font-weight: 600;
}

/* Lignes de formulaire */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-row.single {
    grid-template-columns: 1fr;
}

.form-row.triple {
    grid-template-columns: 1fr 1fr 1fr;
}

/* Groupes de champs */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--form-label-color);
    font-size: 0.95rem;
}

.form-group label .required {
    color: var(--form-error-color);
    margin-left: 0.25rem;
}

/* Champs de saisie */
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="url"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--form-input-padding);
    border: 1px solid var(--form-border-color);
    border-radius: var(--form-border-radius);
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--form-focus-color);
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25);
}

.form-group input:disabled,
.form-group select:disabled,
.form-group textarea:disabled {
    background-color: var(--form-disabled-bg);
    color: #6c757d;
    cursor: not-allowed;
}

/* Textarea spécifique */
.form-group textarea {
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
    line-height: 1.5;
}

/* Champs number et date - styles spécifiques */
.form-group input[type="number"] {
    font-variant-numeric: tabular-nums;
}

/* Masquer les flèches des champs number pour un look plus propre (optionnel) */
.form-group input[type="number"]::-webkit-inner-spin-button,
.form-group input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.form-group input[type="number"] {
    -moz-appearance: textfield;
}

/* Champs date - amélioration visuelle */
.form-group input[type="date"] {
    position: relative;
    font-family: inherit;
    padding: 0.65rem;
}

/* Améliorer l'apparence du calendrier sur les champs date */
.form-group input[type="date"]::-webkit-calendar-picker-indicator {
    cursor: pointer;
    opacity: 0.7;
    padding: 0.25rem;
    transition: opacity 0.3s ease;
}

.form-group input[type="date"]::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
    background: rgba(0, 123, 255, 0.1);
    border-radius: 4px;
}

/* Placeholder pour les champs date vides */
.form-group input[type="date"]:invalid {
    color: #999;
}

/* État readonly pour number et date */
.form-group input[type="number"]:read-only,
.form-group input[type="date"]:read-only {
    background-color: var(--form-disabled-bg);
    color: #6c757d;
    cursor: default;
}

/* Select personnalisé */
.form-group select {
    cursor: pointer;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1.5 4.5h9z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: calc(100% - 1rem) center;
    background-size: 12px;
    padding-right: 2.5rem;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

/* Checkboxes et radios */
.checkbox-label,
.radio-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 0.5rem 0;
    font-weight: normal;
}

.checkbox-label input[type="checkbox"],
.radio-label input[type="radio"] {
    width: auto;
    margin-right: 0.75rem;
    margin-bottom: 0;
}

.checkbox-custom {
    position: relative;
    width: 18px;
    height: 18px;
    border: 2px solid var(--form-border-color);
    border-radius: 3px;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: -2px;
    left: 2px;
    color: var(--form-success-color);
    font-weight: bold;
    font-size: 14px;
}

/* Messages d'aide */
.form-group small {
    display: block;
    margin-top: 0.5rem;
    color: #6c757d;
    font-size: 0.875rem;
    line-height: 1.4;
}

/* Messages d'erreur */
.form-error {
    display: block;
    margin-top: 0.5rem;
    color: var(--form-error-color);
    font-size: 0.875rem;
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
    border-color: var(--form-error-color);
    box-shadow: 0 0 0 2px rgba(231, 76, 60, 0.25);
}

/* Actions de formulaire */
.form-actions {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.form-actions .btn {
    margin: 0 0.5rem;
}

/* Boutons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--form-border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    line-height: 1.5;
}

.btn-primary {
    background: var(--cenc-orange);
    color: white;
}

.btn-primary:hover {
    background: #e67e22;
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--cenc-gray);
    color: white;
}

.btn-secondary:hover {
    background: #6c757d;
}

.btn-success {
    background: var(--cenc-green);
    color: white;
}

.btn-success:hover {
    background: var(--cenc-green-dark);
}

.btn-danger {
    font-family: var(--font-body, 'Candara', sans-serif);
    padding: 0.5rem 1rem;
    background: #dc3545;
    color: white;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.btn-danger:hover {
    background: #c82333;
}

/* Alertes */
.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--form-border-radius);
    margin-bottom: 1.5rem;
    font-weight: 500;
    border-left: 4px solid;
}

.alert-success {
    background: rgba(39, 174, 96, 0.1);
    color: var(--cenc-green-dark);
    border-left-color: var(--cenc-green);
}

.alert-danger,
.alert-error {
    background: rgba(231, 76, 60, 0.1);
    color: #c0392b;
    border-left-color: #e74c3c;
}

.alert-warning {
    background: rgba(243, 156, 18, 0.1);
    color: #e67e22;
    border-left-color: #f39c12;
}

.alert-info {
    background: rgba(52, 152, 219, 0.1);
    color: #2980b9;
    border-left-color: #3498db;
}

/* Responsive */
@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }

    .form-row.triple {
        grid-template-columns: 1fr;
    }

    .admin-form {
        padding: 1.5rem;
    }

    .form-actions {
        text-align: center;
    }

    .btn {
        width: 100%;
        margin: 0.25rem 0;
    }
}

/* Spécificités admin */
.admin-container .form-section h3 {
    color: var(--cenc-brown);
    border-bottom: 2px solid var(--cenc-orange);
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.admin-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
}

.admin-card-header {
    background: var(--cenc-gray-light);
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.admin-card-header h2 {
    margin: 0 0 0.5rem 0;
    color: var(--cenc-brown);
    font-size: 1.4rem;
}

.admin-card-header p {
    margin: 0;
    color: var(--cenc-gray-dark);
    font-size: 0.95rem;
}

/* États de validation */
.form-group.valid input,
.form-group.valid select,
.form-group.valid textarea {
    border-color: var(--form-success-color);
    box-shadow: 0 0 0 2px rgba(39, 174, 96, 0.25);
}

.form-success {
    color: var(--form-success-color);
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

/* Loading states */
.btn.loading {
    opacity: 0.7;
    cursor: not-allowed;
    position: relative;
}

.btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 1rem;
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translateY(-50%) rotate(0deg); }
    100% { transform: translateY(-50%) rotate(360deg); }
}

/* Formulaire de fiche (annuaire) */
.form-fiche {
    background: white;
    padding: 2rem;
    border-radius: var(--form-border-radius);
    box-shadow: var(--form-shadow);
    margin-bottom: 2rem;
}

.form-fiche .form-section h2 {
    color: var(--cenc-orange);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    font-weight: 600;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--cenc-orange);
}

/* Full width pour les champs */
.form-group.full-width {
    grid-column: 1 / -1;
}

/* Grille de checkboxes */
.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.checkbox-grid .checkbox-label {
    padding: 0.75rem;
    background: var(--form-disabled-bg);
    border-radius: var(--form-border-radius);
    border: 1px solid var(--form-border-color);
    transition: all 0.3s ease;
}

.checkbox-grid .checkbox-label:hover {
    background: #e9ecef;
    border-color: var(--form-focus-color);
}

.checkbox-grid .checkbox-label input[type="checkbox"]:checked + span,
.checkbox-grid .checkbox-label:has(input[type="checkbox"]:checked) {
    background: rgba(0, 123, 255, 0.1);
    border-color: var(--form-focus-color);
    font-weight: 500;
}

/* Logs de matching (correspondances) */
.matching-logs {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.matching-log-entry {
    background: var(--form-disabled-bg);
    border: 1px solid var(--form-border-color);
    border-radius: var(--form-border-radius);
    padding: 1rem;
    transition: all 0.3s ease;
}

.matching-log-entry:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-color: var(--form-focus-color);
}

.log-header {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    margin-bottom: 0.5rem;
}

.log-header strong {
    color: var(--form-label-color);
    font-size: 1rem;
}

.log-header .confidence {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--cenc-green);
    color: white;
    border-radius: 12px;
    font-size: 0.875rem;
    font-weight: 500;
}

.log-header .method {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--form-focus-color);
    color: white;
    border-radius: 12px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.log-header .date {
    color: #6c757d;
    font-size: 0.875rem;
    margin-left: auto;
}

.log-comment {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: white;
    border-left: 3px solid var(--form-focus-color);
    font-size: 0.9rem;
    color: var(--form-label-color);
    line-height: 1.5;
}

/* Responsive pour les grilles */
@media (max-width: 768px) {
    .checkbox-grid {
        grid-template-columns: 1fr;
    }

    .log-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .log-header .date {
        margin-left: 0;
    }
}