/* 全局样式 - 深色科技风 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', 'Courier New', monospace;
}

body {
    background-color: #0a0e17;
    color: #e0e0e0;
    line-height: 1.6;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.dashboard {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
}

/* 标题栏 */
.header {
    background-color: #131a2b;
    border-radius: 16px;
    padding: 20px 30px;
    margin-bottom: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid #2a3440;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.1);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    font-size: 32px;
    filter: drop-shadow(0 0 8px #00d4ff);
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: 400;
    letter-spacing: 1px;
    color: #fff;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #1e293b;
    padding: 8px 16px;
    border-radius: 40px;
    border: 1px solid #00d4ff;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
}

.dot.green {
    background-color: #00ff9d;
    box-shadow: 0 0 10px #00ff9d;
}

/* 团队成员卡片区 */
.team-cards {
    margin-bottom: 40px;
}

.team-cards h2, .broadcast-list h2 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: #00d4ff;
    font-weight: 300;
    letter-spacing: 1px;
    border-left: 4px solid #00d4ff;
    padding-left: 16px;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.card {
    background-color: #131a2b;
    border-radius: 16px;
    padding: 20px;
    border: 1px solid #2a3440;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.card:hover {
    transform: translateY(-4px);
    border-color: #00d4ff;
    box-shadow: 0 8px 24px rgba(0, 212, 255, 0.2);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid #2a3440;
}

.dev-id {
    font-family: 'Courier New', monospace;
    font-weight: bold;
    color: #00d4ff;
    font-size: 1rem;
}

.status-badge {
    font-size: 0.75rem;
    padding: 4px 8px;
    border-radius: 40px;
    background-color: #1e293b;
    border: 1px solid transparent;
}

.status-badge.status-active {
    background-color: #00ff9d20;
    color: #00ff9d;
    border-color: #00ff9d;
}

.status-badge.status-standby {
    background-color: #ffaa0020;
    color: #ffaa00;
    border-color: #ffaa00;
}

.status-badge.status-coding {
    background-color: #00d4ff20;
    color: #00d4ff;
    border-color: #00d4ff;
}

.card-body .dev-name {
    font-size: 1.2rem;
    font-weight: 500;
    color: #fff;
    margin-bottom: 4px;
}

.card-body .dev-module {
    font-size: 0.9rem;
    color: #a0a0a0;
    margin-bottom: 8px;
}

.card-body .update-time {
    font-size: 0.8rem;
    font-family: 'Courier New', monospace;
    color: #6b7a8f;
}

/* 广播列表区 */
.broadcast-list {
    margin-bottom: 40px;
}

.list-container {
    background-color: #131a2b;
    border-radius: 16px;
    border: 1px solid #2a3440;
    overflow: hidden;
}

.list-item {
    display: grid;
    grid-template-columns: 100px 1fr 100px 100px;
    padding: 16px 24px;
    border-bottom: 1px solid #2a3440;
    align-items: center;
    transition: background 0.2s;
}

.list-item:last-child {
    border-bottom: none;
}

.list-item:hover {
    background-color: #1e293b;
}

.broadcast-id {
    font-family: 'Courier New', monospace;
    color: #00d4ff;
    font-weight: bold;
}

.broadcast-title {
    color: #fff;
}

.broadcast-time {
    font-family: 'Courier New', monospace;
    color: #a0a0a0;
}

.broadcast-status {
    font-size: 0.85rem;
    padding: 4px 8px;
    border-radius: 40px;
    text-align: center;
    width: fit-content;
}

.status-done {
    background-color: #00ff9d20;
    color: #00ff9d;
    border: 1px solid #00ff9d;
}

.status-progress {
    background-color: #00d4ff20;
    color: #00d4ff;
    border: 1px solid #00d4ff;
}

.status-pending {
    background-color: #ffaa0020;
    color: #ffaa00;
    border: 1px solid #ffaa00;
}

/* 底部信息栏 */
.footer {
    background-color: #131a2b;
    border-radius: 16px;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    border: 1px solid #2a3440;
    color: #6b7a8f;
}

.footer-left {
    font-family: 'Courier New', monospace;
}

.footer-right {
    font-family: 'Courier New', monospace;
    color: #00d4ff;
}

/* 响应式布局 */
@media screen and (max-width: 1024px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 640px) {
    .card-grid {
        grid-template-columns: 1fr;
    }
    
    .list-item {
        grid-template-columns: 80px 1fr 80px 80px;
        padding: 12px 16px;
        font-size: 0.85rem;
    }
    
    .header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
}/* ========== 环节2新增：API数据区域样式 ========== */

/* 连接状态指示器 */
.conn-status {
    text-align: center;
    padding: 8px 16px;
    font-size: 12px;
    color: #8899aa;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.conn-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
    vertical-align: middle;
}

.conn-dot.on {
    background: #66bb6a;
    box-shadow: 0 0 6px #66bb6a;
}

.conn-dot.off {
    background: #ffa726;
}

/* 数据区块 */
.data-section {
    padding: 20px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.section-title {
    font-size: 16px;
    font-weight: 600;
    color: #e0e6ed;
    margin-bottom: 16px;
}

.data-container {
    color: #8899aa;
    font-size: 13px;
}

/* 系统状态网格 */
.status-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.s-card {
    background: rgba(79,195,247,0.06);
    border: 1px solid rgba(79,195,247,0.12);
    border-radius: 10px;
    padding: 14px 10px;
    text-align: center;
}

.s-icon {
    display: block;
    font-size: 20px;
    margin-bottom: 4px;
}

.s-val {
    display: block;
    font-size: 16px;
    font-weight: bold;
    color: #4fc3f7;
    margin-bottom: 2px;
}

.s-lbl {
    display: block;
    font-size: 11px;
    color: #667788;
}

/* 开发者卡片 */
.dev-card {
    background: rgba(255,255,255,0.03);
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 8px;
    border: 1px solid rgba(255,255,255,0.06);
}

.dev-top {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.dev-id {
    font-size: 11px;
    color: #556677;
    font-family: monospace;
}

.dev-name {
    font-size: 14px;
    color: #e0e6ed;
    font-weight: 600;
    flex: 1;
}

.dev-st {
    font-size: 12px;
}

.dev-mod {
    font-size: 12px;
    color: #8899aa;
    margin-bottom: 8px;
}

.prog-bar {
    height: 6px;
    background: rgba(255,255,255,0.08);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 4px;
}

.prog-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.8s ease;
}

.prog-num {
    font-size: 11px;
    color: #8899aa;
    text-align: right;
}

/* 广播行 */
.bc-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    font-size: 13px;
}

.bc-id {
    color: #4fc3f7;
    font-family: monospace;
    font-size: 11px;
    min-width: 110px;
}

.bc-dev {
    color: #e0e6ed;
    min-width: 55px;
}

.bc-mod {
    color: #8899aa;
    flex: 1;
}

.bc-st {
    min-width: 60px;
    text-align: center;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
}

.bc-st.done {
    background: rgba(102,187,106,0.15);
    color: #66bb6a;
}

.bc-st.active {
    background: rgba(79,195,247,0.15);
    color: #4fc3f7;
}

.bc-st.wait {
    background: rgba(255,167,38,0.15);
    color: #ffa726;
}

.bc-time {
    color: #556677;
    font-size: 11px;
    min-width: 80px;
    text-align: right;
}