/* 发布页面样式 */
.publish-container {
    background-color: #fff;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.page-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.page-header h1 {
    font-size: 28px;
    color: #333;
    margin-bottom: 10px;
}

.page-header p {
    font-size: 16px;
    color: #666;
}

.publish-form {
    display: flex;
    flex-direction: column;
}

.form-section {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #f0f0f0;
}

.form-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.form-section h2 {
    font-size: 20px;
    color: #333;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #f5f5f5;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-row .form-group {
    flex: 1;
    margin-bottom: 0;
}

.half {
    width: 50%;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #555;
    font-size: 15px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 15px;
    outline: none;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #ff5000;
}

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

.upload-area {
    border: 2px dashed #ddd;
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    background-color: #fafafa;
    margin-bottom: 20px;
}

.upload-placeholder {
    margin-bottom: 20px;
}

.upload-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.upload-hint {
    font-size: 13px;
    color: #999;
    margin-top: 5px;
}

.image-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.preview-item {
    position: relative;
    width: 100px;
    height: 100px;
}

.preview-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 6px;
}

.remove-image {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 20px;
    height: 20px;
    background-color: #ff5000;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.btn-large {
    padding: 15px 40px;
    font-size: 16px;
}

@media (max-width: 768px) {
    .publish-container {
        padding: 20px;
    }
    
    .page-header h1 {
        font-size: 24px;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn {
        width: 100%;
    }
}