:root {
    --color-primary: #1A1A2E;
    --color-secondary: #E94560;
    --color-accent: #D4AF37;
    --color-bg: #F5F5F5;
    --color-white: #FFFFFF;
    --color-text: #1A1A2E;
    --color-light-gold: #F4E4BC;
    --color-border: #D4AF37;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
}

.art-deco-border {
    height: 20px;
    background: repeating-linear-gradient(
        90deg,
        var(--color-accent) 0px,
        var(--color-accent) 20px,
        transparent 20px,
        transparent 30px
    );
    position: relative;
}

.art-deco-border::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-accent);
    transform: translateY(-50%);
}

.welcome-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.welcome-container {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.welcome-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 40px;
    position: relative;
    background: linear-gradient(135deg, var(--color-primary) 0%, #16213E 100%);
}

.geometric-decoration {
    width: 150px;
    height: 300px;
    position: absolute;
    opacity: 0.3;
}

.geometric-decoration.left {
    left: 40px;
    background: 
        linear-gradient(45deg, var(--color-accent) 25%, transparent 25%),
        linear-gradient(-45deg, var(--color-accent) 25%, transparent 25%);
    background-size: 30px 30px;
}

.geometric-decoration.right {
    right: 40px;
    background: 
        linear-gradient(45deg, var(--color-accent) 25%, transparent 25%),
        linear-gradient(-45deg, var(--color-accent) 25%, transparent 25%);
    background-size: 30px 30px;
}

.welcome-main {
    text-align: center;
    color: var(--color-white);
    z-index: 1;
}

.logo-mark {
    margin-bottom: 30px;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 15px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.welcome-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: 20px;
    letter-spacing: 8px;
}

.welcome-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 30px 0;
}

.divider-line {
    width: 100px;
    height: 2px;
    background: var(--color-accent);
}

.divider-diamond {
    width: 12px;
    height: 12px;
    background: var(--color-accent);
    transform: rotate(45deg);
    margin: 0 15px;
}

.welcome-subtitle {
    font-size: 1.3rem;
    font-weight: 300;
    letter-spacing: 5px;
    margin-bottom: 10px;
    color: var(--color-light-gold);
}

.welcome-tagline {
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: 3px;
    color: var(--color-light-gold);
    opacity: 0.8;
}

.welcome-description {
    font-style: italic;
    margin-top: 40px;
    font-size: 1.1rem;
    color: var(--color-light-gold);
    opacity: 0.9;
}

.btn-welcome {
    display: inline-block;
    margin-top: 50px;
    padding: 18px 50px;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    letter-spacing: 3px;
    color: var(--color-primary);
    background: var(--color-accent);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-welcome:hover {
    background: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-welcome .btn-arrow {
    margin-left: 10px;
    transition: transform 0.3s ease;
}

.btn-welcome:hover .btn-arrow {
    transform: translateX(5px);
}

.page-container {
    min-height: 100vh;
    padding: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.art-deco-header {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 50px;
    padding: 30px 0;
}

.art-deco-header h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--color-primary);
    letter-spacing: 8px;
    padding: 0 30px;
}

.header-decoration {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.form-container {
    background: var(--color-white);
    padding: 50px;
    border: 2px solid var(--color-accent);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 30px;
}

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.form-group input[type="text"],
.form-group input[type="date"] {
    width: 100%;
    padding: 15px;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    transition: border-color 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px var(--color-light-gold);
}

.consent-label {
    font-weight: 600;
}

.checkbox-group {
    margin: 15px 0;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-size: 0.95rem;
}

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

.checkmark {
    width: 22px;
    height: 22px;
    min-width: 22px;
    border: 2px solid var(--color-accent);
    margin-right: 15px;
    margin-top: 2px;
    position: relative;
    transition: all 0.3s ease;
}

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

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '\2713';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-primary);
    font-weight: bold;
}

.btn-submit {
    display: block;
    width: 100%;
    padding: 18px;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    letter-spacing: 3px;
    color: var(--color-primary);
    background: var(--color-accent);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 40px;
    text-align: center;
    text-decoration: none;
}

.btn-submit:hover:not(:disabled) {
    background: var(--color-secondary);
    color: var(--color-white);
}

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

.btn-submit .btn-arrow {
    margin-left: 10px;
}

.instructions-container {
    background: var(--color-white);
    padding: 50px;
    border: 2px solid var(--color-accent);
    box-shadow: var(--shadow);
}

.instruction-section {
    margin-bottom: 40px;
}

.instruction-section h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-accent);
    letter-spacing: 3px;
}

.instruction-section p {
    font-size: 1rem;
    line-height: 1.8;
}

.step {
    display: flex;
    align-items: flex-start;
    margin: 25px 0;
    padding: 20px;
    background: var(--color-bg);
    border-left: 4px solid var(--color-accent);
}

.step-number {
    width: 40px;
    height: 40px;
    min-width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-weight: 700;
    margin-right: 20px;
}

.step-content h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--color-primary);
}

.dimension-list {
    margin-top: 15px;
    padding-left: 20px;
}

.dimension-list li {
    margin: 8px 0;
    font-size: 0.95rem;
}

.scoring-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.scoring-table th,
.scoring-table td {
    padding: 15px;
    text-align: left;
    border: 1px solid var(--color-accent);
}

.scoring-table th {
    background: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-heading);
    letter-spacing: 2px;
}

.scoring-table tr:nth-child(even) {
    background: var(--color-light-gold);
}

.tips-list {
    list-style: none;
    padding: 0;
}

.tips-list li {
    padding: 12px 0;
    padding-left: 30px;
    position: relative;
    border-bottom: 1px solid var(--color-accent);
}

.tips-list li::before {
    content: '\25C6';
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

.evaluate-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.evaluate-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    background: var(--color-primary);
    color: var(--color-white);
}

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

.logo-small {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 5px;
}

.header-title {
    font-size: 0.9rem;
    letter-spacing: 2px;
    opacity: 0.9;
}

.evaluator-name {
    font-family: var(--font-heading);
    font-size: 1rem;
    letter-spacing: 2px;
}

.header-right {
    display: flex;
    gap: 15px;
}

.btn-draft,
.btn-submit-eval {
    padding: 10px 20px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-draft {
    background: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-accent);
}

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

.btn-submit-eval {
    background: var(--color-accent);
    color: var(--color-primary);
    font-weight: 600;
}

.btn-submit-eval:hover {
    background: var(--color-secondary);
    color: var(--color-white);
}

.page-navigation {
    padding: 15px 30px;
    background: var(--color-white);
    border-bottom: 2px solid var(--color-accent);
}

.page-numbers {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 15px;
}

.page-link {
    min-width: 50px;
    height: 45px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 4px 8px;
    line-height: 1.2;
}

.page-link small {
    font-size: 0.6rem;
    opacity: 0.7;
}

.page-link:hover {
    background: var(--color-light-gold);
}

.page-link.active {
    background: var(--color-accent);
    color: var(--color-primary);
    font-weight: 600;
}

.progress-bar {
    height: 6px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    margin-bottom: 8px;
}

.progress-fill {
    height: 100%;
    background: var(--color-accent);
    transition: width 0.3s ease;
}

.progress-text {
    font-size: 0.85rem;
    color: var(--color-text);
    text-align: center;
}

.evaluate-content {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    padding: 20px;
}

.panel {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: var(--color-primary);
    color: var(--color-white);
    border-bottom: 2px solid var(--color-accent);
}

.panel-header h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    letter-spacing: 2px;
}

.manuscript-info {
    font-size: 0.85rem;
    opacity: 0.9;
}

.output-tabs {
    display: flex;
    gap: 10px;
}

.tab-btn {
    padding: 8px 20px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    background: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-accent);
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.panel-body {
    flex: 1;
    padding: 20px;
    font-size: 0.95rem;
    line-height: 1.8;
}

.panel-body.scrollable {
    max-height: 400px;
    overflow-y: auto;
}

.markdown-body h1, .markdown-body h2, .markdown-body h3, .markdown-body h4 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    margin-top: 20px;
    margin-bottom: 10px;
}

.markdown-body h1 { font-size: 1.5rem; }
.markdown-body h2 { font-size: 1.3rem; }
.markdown-body h3 { font-size: 1.1rem; }
.markdown-body h4 { font-size: 1rem; }

.markdown-body p {
    margin-bottom: 12px;
    line-height: 1.8;
}

.markdown-body ul, .markdown-body ol {
    margin-left: 20px;
    margin-bottom: 12px;
}

.markdown-body li {
    margin-bottom: 6px;
}

.markdown-body blockquote {
    border-left: 4px solid var(--color-accent);
    padding-left: 15px;
    margin: 15px 0;
    color: #555;
    font-style: italic;
}

.markdown-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
}

.markdown-body th, .markdown-body td {
    padding: 10px;
    border: 1px solid var(--color-border);
    text-align: left;
}

.markdown-body th {
    background: var(--color-primary);
    color: var(--color-white);
}

.markdown-body code {
    background: var(--color-bg);
    padding: 2px 6px;
    font-family: monospace;
    font-size: 0.9em;
}

.markdown-body strong {
    color: var(--color-primary);
}

.markdown-body em {
    color: #666;
}

.evaluate-form {
    padding: 30px;
    background: var(--color-white);
    border-top: 2px solid var(--color-accent);
}

.evaluate-form h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 30px;
    text-align: center;
    letter-spacing: 5px;
}

.dimension-group {
    margin-bottom: 30px;
    padding: 20px;
    background: var(--color-bg);
    border-left: 4px solid var(--color-accent);
}

.dimension-header {
    margin-bottom: 15px;
}

.dimension-header h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 5px;
}

.dimension-desc {
    font-size: 0.9rem;
    color: var(--color-text);
    opacity: 0.8;
}

.score-buttons {
    display: flex;
    gap: 8px;
    margin-bottom: 15px;
}

.score-btn {
    width: 45px;
    height: 45px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    background: var(--color-white);
    color: var(--color-text);
    border: 2px solid var(--color-border);
    cursor: pointer;
    transition: all 0.3s ease;
}

.score-btn:hover {
    border-color: var(--color-accent);
    background: var(--color-light-gold);
}

.score-btn.selected {
    background: var(--color-accent);
    color: var(--color-primary);
    border-color: var(--color-accent);
}

.comment-group {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--color-border);
}

.comment-group label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text);
    margin-bottom: 8px;
}

.comment-group textarea {
    width: 100%;
    padding: 12px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    border: 1px solid var(--color-border);
    resize: vertical;
    min-height: 60px;
}

.comment-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.navigation-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    background: var(--color-primary);
}

.btn-nav {
    padding: 12px 30px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    letter-spacing: 2px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-prev,
.btn-next {
    background: var(--color-accent);
    color: var(--color-primary);
}

.btn-prev:hover:not(.disabled),
.btn-next:hover:not(.disabled) {
    background: var(--color-white);
    transform: translateY(-2px);
}

.btn-nav.disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.btn-save {
    background: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-accent);
}

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

.btn-nav .btn-arrow {
    margin: 0 5px;
}

@media (max-width: 1024px) {
    .evaluate-content {
        grid-template-columns: 1fr;
    }
    
    .panel-body.scrollable {
        max-height: 250px;
    }
}

@media (max-width: 768px) {
    .welcome-content {
        padding: 40px 20px;
    }
    
    .logo-text {
        font-size: 2.5rem;
        letter-spacing: 8px;
    }
    
    .welcome-title {
        font-size: 1.5rem;
    }
    
    .page-container {
        padding: 20px;
    }
    
    .form-container,
    .instructions-container {
        padding: 30px 20px;
    }
    
    .evaluate-header {
        flex-direction: column;
        gap: 15px;
    }
    
    .page-numbers {
        justify-content: center;
    }
    
    .score-buttons {
        flex-wrap: wrap;
    }
    
    .score-btn {
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
    }
}

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

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 20px 30px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.admin-header h1 {
    font-family: var(--font-heading);
    color: var(--color-accent);
}

.header-right {
    display: flex;
    gap: 15px;
}

.btn-download {
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 10px 20px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
}

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

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--color-white);
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--color-accent);
}

.stat-card h3 {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.evaluator-list {
    background: var(--color-white);
    border-radius: 8px;
    padding: 25px;
    box-shadow: var(--shadow);
}

.evaluator-list h2 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    margin-bottom: 20px;
}

.evaluator-table {
    width: 100%;
    border-collapse: collapse;
}

.evaluator-table th,
.evaluator-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.evaluator-table th {
    background: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
}

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

.progress-bar-small {
    width: 100px;
    height: 8px;
    background: #ddd;
    border-radius: 4px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 8px;
}

.progress-fill-small {
    height: 100%;
    background: var(--color-accent);
    border-radius: 4px;
}