/* ============================
   Vehicle Value Page Styles
   ============================ */

.vehicle-value-page {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 24px;
}

.page-header {
    text-align: center;
    margin-bottom: 40px;
}

.page-header h1 {
    font-size: 2.25rem;
    font-weight: 700;
    margin: 0 0 12px 0;
    color: var(--color-primary);
}

.page-header .subtitle {
    font-size: 1.1rem;
    color: var(--color-muted);
    margin: 0;
}

/* ============================
   Form Sections
   ============================ */

.estimator-container {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 32px;
}

.form-section {
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--color-border-light);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 24px;
    padding-bottom: 0;
}

.form-section h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 8px 0;
    color: var(--color-primary);
}

.section-description {
    font-size: 0.9rem;
    color: var(--color-muted);
    margin: 0 0 20px 0;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-primary);
}

.form-control {
    padding: 12px 14px;
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-control:disabled {
    background: var(--color-bg);
    cursor: not-allowed;
    opacity: 0.7;
}

textarea.form-control {
    resize: vertical;
    min-height: 60px;
}

/* ============================
   Issues List
   ============================ */

.issues-list {
    margin-bottom: 20px;
}

.issue-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
    gap: 12px;
}

.issue-info {
    flex: 1;
}

.issue-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 4px;
}

.issue-category {
    font-weight: 600;
    color: var(--color-primary);
}

.issue-severity {
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 500;
}

.issue-severity.minor {
    background: #dcfce7;
    color: #166534;
}

.issue-severity.moderate {
    background: #fef3c7;
    color: #92400e;
}

.issue-severity.severe {
    background: #fee2e2;
    color: #991b1b;
}

.issue-description {
    font-size: 0.9rem;
    color: var(--color-muted);
    margin: 0;
}

.remove-issue-btn {
    background: none;
    border: none;
    color: var(--color-muted);
    cursor: pointer;
    padding: 4px 8px;
    font-size: 1.25rem;
    line-height: 1;
    transition: color var(--transition);
}

.remove-issue-btn:hover {
    color: var(--color-danger);
}

.add-issue-form {
    background: var(--color-bg);
    padding: 20px;
    border-radius: var(--radius-md);
}

.issue-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.no-issues-message {
    text-align: center;
    padding: 20px;
    color: var(--color-muted);
    font-style: italic;
}

/* ============================
   Buttons
   ============================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 500;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition);
}

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

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

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

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

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-bg);
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

.btn-icon {
    font-size: 1.25rem;
    line-height: 1;
}

.form-actions {
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

/* ============================
   Results Section
   ============================ */

.results-section {
    margin-top: 40px;
}

.results-section.hidden {
    display: none;
}

.results-header {
    text-align: center;
    margin-bottom: 30px;
}

.results-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 8px 0;
}

.vehicle-title {
    font-size: 1.1rem;
    color: var(--color-muted);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.result-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 24px;
}

.result-card h3 {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-muted);
    margin: 0 0 12px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.value-display {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 12px;
}

.currency {
    font-size: 0.9rem;
    color: var(--color-muted);
    font-weight: 500;
}

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

.value-card .value-amount {
    color: var(--color-success);
}

.repair-cost .value-amount {
    color: var(--color-warning);
}

.potential-value .value-amount {
    color: var(--color-accent);
}

.value-range {
    font-size: 0.875rem;
    color: var(--color-muted);
    margin-bottom: 16px;
}

.value-breakdown {
    border-top: 1px solid var(--color-border-light);
    padding-top: 12px;
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    padding: 4px 0;
}

.breakdown-item.deduction span:last-child {
    color: var(--color-danger);
}

.region-note {
    font-size: 0.875rem;
    color: var(--color-muted);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

.region-icon {
    font-size: 1rem;
}

.recommendation {
    font-size: 0.9rem;
    margin: 0;
    padding: 12px;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    color: var(--color-primary);
}

/* ============================
   Repair Details Table
   ============================ */

.repair-details {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 24px;
    margin-bottom: 24px;
}

.repair-details h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 16px 0;
}

.table-responsive {
    overflow-x: auto;
}

.repair-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.repair-table th,
.repair-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--color-border-light);
}

.repair-table th {
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
}

.repair-table tbody tr:hover {
    background: var(--color-bg);
}

.repair-table .notes-cell {
    font-size: 0.8rem;
    color: var(--color-muted);
    max-width: 200px;
}

/* ============================
   Results Actions
   ============================ */

.results-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* ============================
   Loading Overlay
   ============================ */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.loading-overlay.hidden {
    display: none;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

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

.loading-overlay p {
    font-size: 1rem;
    color: var(--color-muted);
}

/* ============================
   Responsive
   ============================ */

@media (max-width: 640px) {
    .vehicle-value-page {
        padding: 24px 16px;
    }

    .page-header h1 {
        font-size: 1.75rem;
    }

    .estimator-container {
        padding: 20px;
    }

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

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

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

    .value-amount {
        font-size: 1.5rem;
    }

    .btn-large {
        width: 100%;
    }
}

/* ============================
   Print Styles
   ============================ */

@media print {
    .navbar,
    .estimator-container,
    .results-actions,
    .loading-overlay {
        display: none !important;
    }

    .results-section {
        margin-top: 0;
    }

    .result-card,
    .repair-details {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}