/* Submit Page Styles */

.submit-hero {
    padding: 3rem 0;
    text-align: center;
    background: linear-gradient(to bottom, #f3f4f6, var(--background-color));
}

.submit-hero h1 {
    margin-bottom: 1rem;
    font-size: 2.5rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1.2;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.submit-hero .hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

.submit-form-section {
    padding: 3rem 0 5rem;
}

.submit-form-section .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.form-container {
    background-color: var(--card-background);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.form-header {
    margin-bottom: 2rem;
}

.form-header h2 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.form-header p {
    color: var(--text-secondary);
}

.submission-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="url"],
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    outline: none;
    transition: var(--transition);
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="url"]:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.character-count {
    align-self: flex-end;
    font-size: 0.75rem;
    color: var(--text-light);
}

.tags-group .tag-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.tags-group .tag-preview .tag {
    background-color: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.file-input-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.file-input-container input[type="file"] {
    position: absolute;
    opacity: 0;
    width: 0.1px;
    height: 0.1px;
    overflow: hidden;
}

.file-input-button {
    background-color: #f3f4f6;
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.file-input-button:hover {
    background-color: #e5e7eb;
}

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

.file-requirements {
    font-size: 0.75rem;
    color: var(--text-light);
    margin-top: 0.5rem;
}

.checkbox-group {
    margin-top: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 0.25rem;
}

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

.checkbox-label a {
    text-decoration: underline;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.btn-submit-form {
    padding: 0.75rem 1.5rem;
    font-weight: 600;
}

/* Submission Guidelines */
.submission-guidelines {
    background-color: var(--card-background);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    height: fit-content;
    position: sticky;
    top: calc(var(--header-height) + 2rem);
}

.submission-guidelines h3 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.guidelines-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.guideline-item {
    display: flex;
    gap: 1rem;
}

.guideline-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.guideline-text h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.guideline-text p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .submit-form-section .container {
        grid-template-columns: 3fr 2fr;
    }
}

@media (max-width: 768px) {
    .submit-form-section .container {
        grid-template-columns: 1fr;
    }
    
    .submission-guidelines {
        position: static;
        margin-top: 2rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
}