/**
 * F Tradition Cleaning Tracker - Main Stylesheet
 * Author: Sami SELLAMI
 * Primary Color: #5f73fa
 */

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #f5f7fa;
    color: #2c3e50;
    line-height: 1.6;
}

/* Primary Color Variables */
:root {
    --primary-color: #5f73fa;
    --primary-dark: #4a5dd8;
    --primary-light: #7a8cfc;
    --success: #2ecc71;
    --danger: #e74c3c;
    --warning: #f39c12;
    --gray: #7f8c8d;
    --gray-light: #ecf0f1;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 15px 0;
    margin-bottom: 30px;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo img {
    height: 50px;
}

.logo h1 {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 600;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 20px;
}

.user-info {
    text-align: right;
}

.user-name {
    font-weight: 600;
    color: #2c3e50;
}

.user-role {
    font-size: 0.85rem;
    color: var(--gray);
    text-transform: uppercase;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
    font-weight: 500;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: #c0392b;
}

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

.btn-secondary:hover {
    background: #5f6a6a;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #2c3e50;
}

input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border 0.3s;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Login Page */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
}

.login-box {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    width: 100%;
    max-width: 400px;
}

.login-logo {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo img {
    height: 80px;
    margin-bottom: 15px;
}

.login-logo h2 {
    color: var(--primary-color);
    font-size: 1.5rem;
}

/* Alerts */
.alert {
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.alert-error {
    background: #fadbd8;
    color: var(--danger);
    border-left: 4px solid var(--danger);
}

.alert-success {
    background: #d4edda;
    color: var(--success);
    border-left: 4px solid var(--success);
}

/* Dashboard */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border-left: 4px solid var(--primary-color);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray);
    text-transform: uppercase;
    margin-bottom: 10px;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* Responsive */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 15px;
    }
    
    .dashboard-stats {
        grid-template-columns: 1fr;
    }
    
    .login-box {
        margin: 20px;
    }
}

/* ============================================
   CLEANING MODULE STYLES
   ============================================ */

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.page-header h2 {
    margin: 0;
}

/* Form Styles */
.form-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    align-items: end;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: var(--primary-color);
}

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

.form-control {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1em;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(95, 115, 250, 0.1);
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 30px;
}

/* Products Container */
.products-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 10px;
    padding: 15px;
    background: #f5f7fa;
    border-radius: 5px;
    margin-top: 10px;
}

.product-checkbox {
    display: flex;
    align-items: center;
}

.product-checkbox label {
    display: flex;
    align-items: center;
    cursor: pointer;
    margin: 0;
    font-weight: normal;
}

.product-checkbox input[type="checkbox"] {
    margin-right: 8px;
    cursor: pointer;
}

/* Signature Canvas */
.signature-container {
    background: white;
    border: 2px solid var(--gray-light);
    border-radius: 5px;
    overflow: hidden;
}

#signatureCanvas {
    display: block;
    width: 100%;
    height: 200px;
    cursor: crosshair;
    touch-action: none;
}

.signature-display img {
    max-width: 100%;
    border: 1px solid var(--gray-light);
    border-radius: 5px;
    padding: 10px;
    background: white;
}

/* Photo Preview */
.photo-preview {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
    margin-top: 15px;
}

.photo-preview-item {
    position: relative;
    border: 1px solid var(--gray-light);
    border-radius: 5px;
    padding: 5px;
    background: white;
}

.photo-preview-item img {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 3px;
}

.photo-preview-item span {
    display: block;
    font-size: 0.8em;
    color: var(--gray);
    margin-top: 5px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

/* Photos Grid */
.photos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.photo-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 5px;
    transition: transform 0.2s;
}

.photo-item img:hover {
    transform: scale(1.05);
}

/* Detail Grid */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 15px;
}

.detail-item {
    padding: 15px;
    background: #f5f7fa;
    border-radius: 5px;
}

.detail-item label {
    display: block;
    font-weight: 600;
    color: var(--gray);
    margin-bottom: 5px;
    font-size: 0.9em;
}

/* Products List */
.products-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.product-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 15px;
    background: var(--primary-light);
    color: white;
    border-radius: 20px;
    font-size: 0.9em;
}

.product-badge .custom-product {
    color: white;
}

/* Filters Form */
.filters-form {
    margin-top: 15px;
}

/* Table Styles */
.table-responsive {
    overflow-x: auto;
    margin-top: 20px;
}

.table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 10px;
    overflow: hidden;
}

.table thead {
    background: var(--primary-color);
    color: white;
}

.table th,
.table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--gray-light);
}

.table tr:last-child td {
    border-bottom: none;
}

.table tbody tr:hover {
    background: #f5f7fa;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-top: 30px;
}

.pagination-info {
    color: var(--gray);
}

/* Responsive */
@media (max-width: 768px) {
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .products-container {
        grid-template-columns: 1fr;
    }
    
    .detail-grid {
        grid-template-columns: 1fr;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn {
        width: 100%;
    }
}

/* Main Navigation */
.main-nav {
    display: flex;
    gap: 20px;
    align-items: center;
}

.nav-link {
    color: #2c3e50;
    text-decoration: none;
    padding: 8px 15px;
    border-radius: 5px;
    transition: all 0.3s;
    font-weight: 500;
}

.nav-link:hover {
    background: var(--primary-color);
    color: white;
}

/* Responsive Navigation */
@media (max-width: 992px) {
    .header-content {
        flex-wrap: wrap;
    }
    
    .main-nav {
        order: 3;
        width: 100%;
        margin-top: 15px;
        justify-content: center;
    }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    border-radius: 8px;
    width: 90%;
    max-width: 600px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    animation: modalSlideDown 0.3s ease-out;
}

@keyframes modalSlideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid #ecf0f1;
}

.modal-header h3 {
    margin: 0;
    color: var(--primary-color);
}

.modal-close {
    color: #aaa;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.2s;
}

.modal-close:hover,
.modal-close:focus {
    color: #000;
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: normal;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* Button spinner */
.btn-spinner {
    display: inline-block;
    animation: spin 1s linear infinite;
}

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