body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #e0e0e0;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: #121212;
    min-height: 100vh;
}
h1 {
    color: #ffffff;
    text-align: center;
    margin-bottom: 30px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    font-size: 2.5em;
    font-weight: 700;
}
.tabs {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}
.tab {
    padding: 12px 0;
    cursor: pointer;
    background-color: #2a2a2a;
    border: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    color: #cccccc;
    width: 30%;
    text-align: center;
}
.tab.active {
    background: linear-gradient(135deg, #4a148c 0%, #8e24aa 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}
.form-container {
    background: rgba(30, 30, 30, 0.9);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin-bottom: 30px;
    border: 1px solid #333;
}

/* 参数卡片样式 */
.parameter-card {
    background-color: #2d2d2d;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    padding-left: 5%;
    padding-right: 5%;
}

.parameter-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
}

/* 卡片标题样式 */
.card-title {
    color: #e0e0e0;
    font-size: 1.4rem;
    font-weight: bold;
    margin-top: 0;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #404040;
    width: 100%;
}

/* 提交按钮容器 */
.submit-container {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #4d4d4d;
}

/* 参数内容容器 */
.parameter-content {
    width: 100%;
}

.form-group {
    width: 40%;
    float: left;
    margin-bottom: 15px;
    margin-right: 10%;
    box-sizing: border-box;
}

.form-group:nth-child(2n) {
    margin-right: 0;
}

/* 确保复选框组占满整行 */
.form-group.checkbox-group {
    width: 100%;
    margin-right: 0;
}

.form-group.pretrain-sft, .form-group.lora {
    /* 移除100%宽度设置，让这些参数也遵循每行两个的布局 */
}

.parameter-content::after {
    content: "";
    display: table;
    clear: both;
}
label {
    display: block;
    margin-bottom: 5px;
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
input[type="text"], input[type="number"], select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #444;
    border-radius: 8px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    background-color: #2a2a2a;
    color: #ffffff;
}

/* 确保textarea也适应两列布局 */
textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #444;
    border-radius: 8px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    background-color: #2a2a2a;
    color: #ffffff;
    resize: vertical;
}

input[type="text"]:focus, input[type="number"]:focus, select:focus {
    outline: none;
    border-color: #8e24aa;
    box-shadow: 0 0 0 3px rgba(142, 36, 170, 0.2);
    background-color: #333;
}
.checkbox-group {
    display: flex;
    align-items: center;
}
.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-right: 10px;
}
button {
    background: linear-gradient(135deg, #4a148c 0%, #8e24aa 100%);
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}
button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

button:active {
    transform: translateY(0);
}
.logs-container {
    background-color: #0d0d0d;
    color: #e0e0e0;
    padding: 20px;
    border-radius: 10px;
    max-height: 300px;
    overflow-y: auto;
    margin-top: 15px;
    font-family: 'Courier New', monospace;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
    border: 1px solid #333;
}

.logs-container:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}
.process-item {
    background: rgba(30, 30, 30, 0.9);
    padding: 20px;
    margin-bottom: 15px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    border: 1px solid #444;
}

.process-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}
.process-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}
.process-status {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.status-running {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    color: white;
}
.status-completed {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
}
.status-error {
    background: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
    color: white;
}
.btn-stop {
    background: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
    padding: 8px 15px;
    font-size: 14px;
    border-radius: 6px;
}
.btn-stop:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(255, 65, 108, 0.3);
}
.btn-logs {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    padding: 8px 15px;
    font-size: 14px;
    margin-right: 10px;
    border-radius: 6px;
}
.btn-logs:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(79, 172, 254, 0.3);
}
.hidden {
    display: none;
}
.section-title {
    color: #ffffff;
    font-size: 20px;
    margin-bottom: 25px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
    font-weight: 600;
    padding-bottom: 10px;
    border-bottom: 3px solid rgba(142, 36, 170, 0.3);
}

/* 添加滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #4a148c 0%, #8e24aa 100%);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #6a1b9a 0%, #ab47bc 100%);
}

/* 添加动画效果 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tab-content {
    animation: fadeIn 0.5s ease-out;
}

/* 响应式设计 */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }
    
    .tabs {
        flex-direction: column;
    }
    
    .tab {
        margin-right: 0;
        margin-bottom: 5px;
        border-radius: 5px;
    }
    
    .form-container {
        padding: 20px;
    }
}