/**
 * Customer Page - Main Styles
 */

/* Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header */
.header {
    background: var(--color-bg-white);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-lg) 0;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.header-logo {
    max-height: 50px;
    width: auto;
}

/* Main */
.main {
    flex: 1;
    padding: var(--spacing-xl) 0;
}

/* States */
.state-container {
    text-align: center;
    padding: var(--spacing-xl);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-md);
}

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

.error-icon {
    width: 60px;
    height: 60px;
    background: var(--color-error);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    font-weight: bold;
    margin: 0 auto var(--spacing-md);
}

/* Cards */
.card {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.card h2, .card h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
}

.card h3 {
    margin-bottom: var(--spacing-md);
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.info-item {
    padding: var(--spacing-sm) 0;
}

.info-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
}

.info-value {
    font-weight: 500;
}

/* Badges */
.badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

.badge-success {
    background: #d1fae5;
    color: #065f46;
}

.badge-warning {
    background: #fef3c7;
    color: #92400e;
}

.badge-error {
    background: #fee2e2;
    color: #991b1b;
}

/* Maintenance Records */
.maintenance-record {
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.maintenance-record:last-child {
    margin-bottom: 0;
}

.maintenance-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.maintenance-date {
    font-weight: 600;
    color: var(--color-primary);
}

.maintenance-type {
    font-size: var(--font-size-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
    border-radius: var(--radius-sm);
}

.maintenance-description {
    margin-bottom: var(--spacing-sm);
}

.maintenance-meta {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.maintenance-measurements {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.measurements-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.measurement-item {
    background: var(--color-bg);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
}

.measurement-label {
    color: var(--color-text-light);
}

.measurement-value {
    font-weight: 600;
    margin-left: var(--spacing-xs);
}

/* Photo Gallery */
.photo-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--spacing-md);
}

.photo-item {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s ease;
}

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

.photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.no-photos, .no-maintenance {
    text-align: center;
    color: var(--color-text-muted);
    padding: var(--spacing-lg);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.modal.hidden {
    display: none;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
}

.modal-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.modal-content img {
    display: block;
    max-width: 100%;
    max-height: 80vh;
}

.modal-close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    width: 32px;
    height: 32px;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: var(--font-size-xl);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

#modal-caption {
    padding: var(--spacing-md);
    text-align: center;
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

/* Button */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 500;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s ease;
}

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

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

/* Footer */
.footer {
    background: var(--color-bg-white);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-lg) 0;
    margin-top: auto;
}

.footer-content {
    text-align: center;
}

#footer-company {
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.footer-contact {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.footer-contact a {
    color: var(--color-primary);
    text-decoration: none;
}

.footer-contact a:hover {
    text-decoration: underline;
}

/* Offline Indicator */
.offline-indicator {
    position: fixed;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-warning);
    color: white;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    z-index: 50;
}

.offline-indicator.hidden {
    display: none;
}

/* Utility */
.hidden {
    display: none !important;
}

/* Responsive */
@media (max-width: 600px) {
    .header-content {
        flex-direction: column;
        text-align: center;
    }

    .card-header {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .maintenance-header {
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .photo-gallery {
        grid-template-columns: repeat(3, 1fr);
    }
}