/* Critique Service - Main Stylesheet */

:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --danger-color: #e74c3c;
    --text-color: #333;
    --bg-color: #f8f9fa;
    --border-color: #ddd;
    --shadow: 0 2px 4px rgba(0,0,0,0.1);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
}

header {
    text-align: center;
    padding: 40px 0;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 40px;
}

header h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

header .tagline {
    font-size: 1.2rem;
    color: #666;
}

main {
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

/* Info Section */
.info-section h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1.8rem;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.feature {
    padding: 20px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-color);
}

.feature h3 {
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.feature ul {
    list-style: none;
    padding-left: 0;
}

.feature ul li {
    padding: 5px 0;
    padding-left: 20px;
    position: relative;
}

.feature ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

/* CTA Section */
.cta-section {
    text-align: center;
    margin: 40px 0;
}

.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: var(--secondary-color);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.2rem;
    font-weight: 500;
    transition: background 0.3s;
}

.cta-button:hover {
    background: #2980b9;
}

/* API Section */
.api-section {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.api-section h2 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

/* Form Styles */
.submission-form {
    max-width: 100%;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--primary-color);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="file"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
}

.form-group textarea {
    resize: vertical;
    min-height: 300px;
    font-family: 'Courier New', monospace;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #666;
    font-size: 0.875rem;
}

#char-count {
    text-align: right;
    color: #999;
    font-weight: 500;
}

.form-group small {
    line-height: 1.4;
}

.form-actions {
    margin-top: 30px;
    text-align: center;
}

.submit-button {
    padding: 15px 40px;
    background: var(--success-color);
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.submit-button:hover {
    background: #229954;
}

.submit-button:disabled {
    background: #95a5a6;
    cursor: not-allowed;
}

/* Submission Result */
.submission-result {
    margin-top: 30px;
    padding: 20px;
    border-radius: 5px;
}

.submission-result.success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.submission-result.error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

/* Status Tracker */
.status-tracker {
    margin-top: 30px;
    padding: 20px;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 5px;
}

.status-tracker h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.status-line {
    margin: 10px 0;
}

.status-line strong {
    display: inline-block;
    min-width: 80px;
}

#status-progress {
    margin-top: 15px;
    padding: 10px;
    background: white;
    border-radius: 5px;
}

.status-queued { color: var(--warning-color); }
.status-processing { color: var(--secondary-color); }
.status-llm_active { color: var(--secondary-color); font-weight: bold; }
.status-completed { color: var(--success-color); font-weight: bold; }
.status-rejected { color: var(--danger-color); font-weight: bold; }

/* Footer */
footer {
    text-align: center;
    padding: 30px 0;
    margin-top: 40px;
    border-top: 1px solid var(--border-color);
    color: #666;
}

footer a {
    color: var(--secondary-color);
    text-decoration: none;
}

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

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }

    main {
        padding: 20px;
    }

    header h1 {
        font-size: 2rem;
    }

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