/* SevDesk Automation - Premium Dark Mode UI */

:root {
    /* Colors */
    --bg-primary: #0a0e1a;
    --bg-secondary: #151b2e;
    --bg-card: #1a2235;
    --bg-hover: #222d45;

    --text-primary: #e4e7f1;
    --text-secondary: #9ca3b8;
    --text-muted: #6b7280;

    --accent-primary: #6366f1;
    --accent-hover: #7c3aed;

    --green: #10b981;
    --yellow: #f59e0b;
    --red: #ef4444;

    --border: #2d3748;
    --border-light: #374151;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, var(--bg-primary) 0%, #0f1729 100%);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.app-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-md);
}

/* Header */
.app-header {
    background: var(--bg-card);
    border-radius: 1rem;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    font-size: 2rem;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-hover));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

.status-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-secondary);
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--border-light);
}

.status-online {
    color: var(--green);
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-secondary);
}

/* Main Content */
.main-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Upload Section */
.upload-section {
    width: 100%;
}

.upload-card {
    background: var(--bg-card);
    border-radius: 1rem;
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.upload-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.upload-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-sm);
}

.upload-card h2 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.upload-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.file-input-wrapper {
    position: relative;
    margin-bottom: var(--spacing-md);
}

#fileInput {
    display: none;
}

.file-input-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border: 2px dashed var(--border-light);
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.file-input-label:hover {
    border-color: var(--accent-primary);
    background: var(--bg-hover);
}

.file-icon {
    font-size: 1.5rem;
}

.file-text {
    color: var(--text-secondary);
    font-weight: 500;
}

.upload-options {
    margin-bottom: var(--spacing-lg);
}

.checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-light);
    border-radius: 0.25rem;
    position: relative;
    background: var(--bg-secondary);
    transition: all 0.2s ease;
}

.checkbox-label input[type="checkbox"]:checked+.checkbox-custom {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.checkbox-label input[type="checkbox"]:checked+.checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 14px;
    font-weight: bold;
}

.checkbox-text {
    color: var(--text-secondary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-hover));
    color: white;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.5);
}

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--bg-hover);
}

.btn-success {
    background: linear-gradient(135deg, var(--green), #059669);
    color: white;
}

.btn-success:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

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

/* Progress */
.upload-progress {
    margin-top: var(--spacing-lg);
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 1rem;
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-hover));
    width: 0%;
    transition: width 0.3s ease;
    animation: progress-animation 1.5s infinite;
}

@keyframes progress-animation {
    0% {
        width: 0%;
    }

    50% {
        width: 100%;
    }

    100% {
        width: 0%;
    }
}

.progress-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Results Section */
.results-section {
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.section-header h2 {
    font-size: 1.5rem;
    color: var(--text-primary);
}

/* Traffic Light */
.traffic-light {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg-card);
    border-radius: 2rem;
    border: 1px solid var(--border);
}

.light {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bg-secondary);
    transition: all 0.3s ease;
}

.light.active.green {
    background: var(--green);
    box-shadow: 0 0 20px var(--green);
}

.light.active.yellow {
    background: var(--yellow);
    box-shadow: 0 0 20px var(--yellow);
}

.light.active.red {
    background: var(--red);
    box-shadow: 0 0 20px var(--red);
}

/* Results Grid */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.result-card {
    background: var(--bg-card);
    border-radius: 0.75rem;
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}

.result-card.full-width {
    grid-column: 1 / -1;
}

.result-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.data-grid {
    display: grid;
    gap: var(--spacing-sm);
}

.data-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--border);
}

.data-row:last-child {
    border-bottom: none;
}

.data-label {
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 500;
}

.data-value {
    color: var(--text-primary);
    font-weight: 600;
}

/* Line Items Table */
.line-items-table table {
    width: 100%;
    border-collapse: collapse;
}

.line-items-table th {
    text-align: left;
    padding: var(--spacing-sm);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.875rem;
    border-bottom: 2px solid var(--border);
}

.line-items-table td {
    padding: var(--spacing-sm);
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
}

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

/* Backup Section */
.backup-section {
    margin-top: var(--spacing-lg);
}

.backup-card {
    background: var(--bg-card);
    border-radius: 1rem;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

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

.backup-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.backup-title h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
}

.backup-card p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-lg);
}

.badge {
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
}

.badge-active {
    background: rgba(99, 102, 241, 0.2);
    color: var(--accent-primary);
    border-color: var(--accent-primary);
}

.backup-progress-wrapper {
    margin-bottom: var(--spacing-lg);
}

.backup-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.8125rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-secondary);
}

.backup-progress-wrapper .progress-bar {
    height: 8px;
    background: var(--bg-secondary);
}

.full-width {
    width: 100%;
    justify-content: center;
}

/* Info Section */
.info-section {
    margin-top: var(--spacing-lg);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.info-card {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-card);
    border-radius: 0.75rem;
    border: 1px solid var(--border);
}

.info-icon {
    font-size: 2.5rem;
}

.info-content h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.info-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.info-content small {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Footer */
.app-footer {
    text-align: center;
    padding: var(--spacing-lg) 0;
    margin-top: var(--spacing-xl);
    color: var(--text-muted);
    font-size: 0.875rem;
    border-top: 1px solid var(--border);
}

.footer-tech {
    margin-top: var(--spacing-xs);
    font-size: 0.75rem;
}

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

/* Audit Styles */
.audit-score-container {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--bg-primary);
    border-radius: 8px;
}

.audit-score-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 4px solid var(--primary-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.audit-score-circle span {
    font-size: 1.8rem;
}

.audit-score-circle small {
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.text-green {
    color: var(--green);
    border-color: var(--green);
}

.text-yellow {
    color: var(--yellow);
    border-color: var(--yellow);
}

.text-red {
    color: var(--red);
    border-color: var(--red);
}

.finding-card {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    background: var(--bg-secondary);
    border-left: 4px solid;
    padding: 1rem;
    margin-bottom: 0.75rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    transition: all 0.2s ease;
}

.finding-card:hover {
    background: var(--bg-hover);
    transform: translateX(2px);
}

.finding-card.high {
    border-left-color: #dc2626;
    background: rgba(220, 38, 38, 0.08);
}

.finding-card.medium {
    border-left-color: #f59e0b;
    background: rgba(245, 158, 11, 0.08);
}

.finding-card.low {
    border-left-color: #6b7280;
    background: rgba(107, 114, 128, 0.08);
}

.finding-content {
    flex: 1;
    min-width: 0;
}

.finding-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}

.finding-header strong {
    color: #ffffff;
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.4;
}

.badge.high {
    background: #dc2626;
    color: #ffffff;
    font-weight: 700;
    padding: 0.3rem 0.7rem;
}

.badge.medium {
    background: #f59e0b;
    color: #18181b;
    font-weight: 700;
    padding: 0.3rem 0.7rem;
}

.badge.low {
    background: #6b7280;
    color: #ffffff;
    font-weight: 700;
    padding: 0.3rem 0.7rem;
}

.finding-suggestion {
    margin-top: 0.4rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    padding: 0.6rem 0.8rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    border-left: 2px solid rgba(255, 255, 255, 0.1);
}

/* Responsive */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

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

    .action-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }
}

/* Updated Audit Styles */
.voucher-group {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.voucher-group-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border);
}

.voucher-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.voucher-findings {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}