/* ========== 全局变量与重置 ========== */
:root {
    --bg-dark: #0f0f1a;
    --bg-card: #14141f;
    --bg-header: #1e1e2c;
    --bg-table: #0e0e18;
    --border-color: #2c2c3e;
    --border-light: #262636;
    --text-primary: #eaeef2;
    --text-secondary: #aaa;
    --accent-blue: #4c6ef5;
    --accent-green: #2d6a2d;
    --accent-orange: #f0a500;
    --accent-red: #8b3a3a;
    --highlight-green: #9bff9b;
    --warning-orange: #ffaa66;
    --error-red: #ff9e7a;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    padding: 24px 20px;
    margin: 0;
}

.container {
    max-width: 1600px;
    margin: 0 auto;
}

/* 顶部布局 */
.top-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}
.title-area h1 {
    font-size: 1.7rem;
    font-weight: 600;
    margin: 0;
    color: #eef2ff;
}
.action-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.btn-copy, .btn-save {
    background: var(--accent-blue) !important;
    color: white !important;
    border: none;
    padding: 6px 16px;
    border-radius: 40px;
    cursor: pointer;
    font-weight: bold;
    transition: 0.2s;
}
.btn-save {
    background: #2c7da0 !important;
}
.btn-copy:hover, .btn-save:hover {
    opacity: 0.85;
    transform: scale(1.02);
}

/* 操作栏统一样式 */
.unified-action-bar {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 15px;
    background: #111118;
    padding: 12px 24px;
    border-radius: 48px;
    margin: 20px 0 24px;
}
.right-group {
    margin-left: auto;
}
.btn-group {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}
.manual-item, .auto-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}
.separator {
    width: 1px;
    height: 30px;
    background: #3a3a50;
}
.api-btn {
    cursor: pointer;
    border-radius: 40px;
    font-size: 0.85rem;
    font-weight: bold;
    padding: 8px 20px;
    border: none;
    transition: 0.2s;
}
.api-btn:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}
.manual-btn {
    background: var(--accent-green) !important;
    color: #e0ffe0 !important;
}
.auto-btn {
    background: var(--accent-orange) !important;
    color: #1e1e1e !important;
}
.stop-btn {
    background: var(--accent-red) !important;
    color: #ffcccc !important;
}
.cooling-status, .auto-status {
    font-size: 0.7rem;
    font-family: monospace;
    background: #1a1a2a;
    padding: 2px 12px;
    border-radius: 20px;
    white-space: nowrap;
}
.auto-status { color: #5f9eff; }
.cooling-status { color: var(--warning-orange); }

/* 标签栏 */
.tab-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
    flex-wrap: wrap;
}
.tab-btn {
    background: #2a2a30;
    color: #777;
    font-size: 1rem;
    padding: 8px 24px;
    border-radius: 40px;
    border: none;
    cursor: pointer;
    transition: 0.2s;
}
.tab-btn.active {
    background: #1a1a2a;
    color: #fa0000 !important;   /* 红色 */
}
.view-scale-btn {
    background: var(--accent-orange) !important;
    color: white;
    border: none;
    border-radius: 40px;
    padding: 8px 20px;
    cursor: pointer;
    margin-left: auto;
}

/* 公用网格容器 */
.cards-grid {
    display: flex;
    flex-direction: column;
    gap: 28px;
}
.tab-content {
    width: 100%;
}

/* 空状态提示 */
.no-data {
    text-align: center;
    padding: 48px 20px;
    color: var(--text-secondary);
    background: var(--bg-dark);
    border-radius: 28px;
}
footer {
    margin-top: 40px;
    text-align: center;
    font-size: 11px;
    color: #5a5a7a;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}
/* 下拉框黑底白字 */
.group-select,
#binanceGroupSelect {
    background-color: #000000 !important;
    color: #ffffff !important;
    border: 1px solid #4c6ef5 !important;
    border-radius: 20px;
    padding: 4px 12px;
    font-size: 0.7rem;
    font-family: inherit;
    cursor: pointer;
}
.group-select option,
#binanceGroupSelect option {
    background-color: #111111 !important;
    color: #ffffff !important;
}
/* 滚动条 */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: #1e1e2a; }
::-webkit-scrollbar-thumb { background: #4c6a8f; border-radius: 10px; }

/* ========== 自定义组模态框 ========== */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}
.modal-container {
    background: #1e1e2c;
    padding: 24px;
    border-radius: 20px;
    width: 400px;
    max-width: 90%;
}
.modal-textarea {
    width: 100%;
    background: #0e0e18;
    color: #fff;
    border: 1px solid #4c6ef5;
    padding: 8px;
    border-radius: 8px;
    font-family: 'Consolas', monospace;
}
.modal-buttons {
    margin-top: 16px;
    text-align: right;
}
.modal-cancel-btn {
    margin-right: 12px;
    background: #2c2c3e;
    color: #fff;
    border: none;
    padding: 6px 16px;
    border-radius: 40px;
    cursor: pointer;
}
.modal-confirm-btn {
    background: #4c6ef5;
    color: white;
    border: none;
    padding: 6px 16px;
    border-radius: 40px;
    cursor: pointer;
}