* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

*::-webkit-scrollbar {
    display: none;
}

* {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

:root {
    --primary: #3b82f6;
    --secondary: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --dark: #0f172a;
    --darker: #020617;
    --gray: #64748b;
    --light: #94a3b8;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--darker);
    color: #fff;
    overflow: hidden;
}

.dashboard-screen {
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, #0f172a 0%, #020617 100%);
    overflow: hidden;
    padding-bottom: 40px;
}

/* 顶部标题栏 */
.screen-header {
    height: 60px;
    min-height: 60px;
    flex-shrink: 0;
    background: linear-gradient(90deg, rgba(59,130,246,0.1) 0%, rgba(15,23,42,0.9) 50%, rgba(34,197,94,0.1) 100%);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
}

.header-left, .header-right {
    width: 200px;
}

.back-btn {
    color: var(--light);
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s;
}

.back-btn:hover {
    color: #fff;
}

.header-center {
    text-align: center;
}

.header-center h1 {
    font-size: 1.8rem;
    font-weight: 600;
    background: linear-gradient(90deg, #3b82f6, #22c55e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.header-center h1 i {
    -webkit-text-fill-color: #3b82f6;
}

.header-time {
    font-size: 0.9rem;
    color: var(--light);
    margin-top: 4px;
}

.header-right {
    text-align: right;
}

.weather {
    color: var(--light);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
}

.weather i {
    color: #f59e0b;
}

/* 顶部告警条 */
.alert-bar-top {
    height: 36px;
    min-height: 36px;
    flex-shrink: 0;
    background: rgba(0,0,0,0.4);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    padding: 0 20px;
    overflow: hidden;
}

.alert-bar-top .alert-icon {
    width: 28px;
    height: 28px;
    background: rgba(245,158,11,0.2);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #f59e0b;
    margin-right: 12px;
    flex-shrink: 0;
    font-size: 0.85rem;
}

.alert-bar-top .alert-scroll {
    flex: 1;
    overflow: hidden;
}

.alert-bar-top .alert-content {
    display: flex;
    gap: 60px;
    animation: scroll 25s linear infinite;
    white-space: nowrap;
}

.alert-bar-top .alert-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
}

.alert-bar-top .alert-item.warning { color: #f59e0b; }
.alert-bar-top .alert-item.info { color: #3b82f6; }
.alert-bar-top .alert-item.success { color: #22c55e; }

/* 主内容区 */
.screen-main {
    flex: 1;
    display: flex;
    gap: 15px;
    padding: 12px;
    overflow: hidden;
    min-height: 0;
}

/* 底部告警条 */
.screen-footer {
    height: 50px;
    flex-shrink: 0;
    background: rgba(0,0,0,0.5);
    border-top: 1px solid rgba(255,255,255,0.1);
}

.alert-bar {
    height: 100%;
    display: flex;
    align-items: center;
    padding: 0 20px;
}

.alert-icon {
    width: 28px;
    height: 28px;
    background: rgba(245,158,11,0.2);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #f59e0b;
    margin-right: 12px;
    flex-shrink: 0;
    font-size: 0.85rem;
}

.alert-scroll {
    flex: 1;
    overflow: hidden;
    height: 50px;
    display: flex;
    align-items: center;
}

.alert-content {
    display: flex;
    gap: 60px;
    animation: scroll 25s linear infinite;
    white-space: nowrap;
    height: 50px;
    align-items: center;
}

.alert-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    line-height: 50px;
}

.alert-item.warning { color: #f59e0b; }
.alert-item.info { color: #3b82f6; }
.alert-item.success { color: #22c55e; }

.panel {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.panel-left, .panel-right {
    width: 320px;
    flex-shrink: 0;
}

.panel-center {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* 中间网格布局 */
.center-grid {
    flex: 1;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 12px;
}

.chart-column {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.rank-column {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.rank-fill.orange {
    background: linear-gradient(90deg, #f59e0b, #ef4444);
}

/* 卡片 */
.card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: all 0.3s ease;
}

.card-title {
    padding: 12px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 500;
}

.card-title i {
    color: var(--primary);
}

.card-tag {
    margin-left: auto;
    font-size: 0.7rem;
    padding: 2px 8px;
    background: rgba(34,197,94,0.2);
    color: #22c55e;
    border-radius: 10px;
}

.card-content {
    padding: 12px;
    flex: 1;
    overflow: auto;
}

/* 迷你统计 */
.mini-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-bottom: 12px;
}

.mini-stat {
    text-align: center;
    padding: 8px 4px;
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
}

.mini-num {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.mini-num.blue { color: #3b82f6; }
.mini-num.green { color: #22c55e; }
.mini-num.orange { color: #f59e0b; }
.mini-num.cyan { color: #06b6d4; }
.mini-num.purple { color: #a855f7; }

.mini-label {
    font-size: 0.7rem;
    color: var(--light);
}

/* 数据列表 */
.data-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.data-item {
    display: flex;
    align-items: center;
    padding: 6px 8px;
    background: rgba(255,255,255,0.02);
    border-radius: 6px;
    font-size: 0.75rem;
}

.item-name {
    flex: 1;
    color: #fff;
}

.item-tag {
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.65rem;
    margin: 0 8px;
}

.item-tag.docked { background: rgba(59,130,246,0.2); color: #3b82f6; }
.item-tag.working { background: rgba(34,197,94,0.2); color: #22c55e; }
.item-tag.waiting { background: rgba(245,158,11,0.2); color: #f59e0b; }

.item-value {
    color: var(--light);
    font-size: 0.7rem;
}

.item-value.scroll-cargo {
    width: 80px;
    height: 16px;
    overflow: hidden;
    position: relative;
}

.cargo-scroll {
    display: flex;
    flex-direction: column;
    animation: cargoScrollY 9s infinite;
}

.cargo-scroll span {
    height: 16px;
    line-height: 16px;
    white-space: nowrap;
}

@keyframes cargoScrollY {
    0%, 30% { transform: translateY(0); }
    33%, 63% { transform: translateY(-16px); }
    66%, 96% { transform: translateY(-32px); }
    100% { transform: translateY(0); }
}

/* 进度条 */
.progress-section {
    margin-bottom: 10px;
}

.progress-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--light);
    margin-bottom: 8px;
}

.progress-row:last-child {
    margin-bottom: 0;
}

.progress-bar-sm {
    flex: 1;
    height: 6px;
    background: rgba(255,255,255,0.1);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill-sm {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6, #22c55e);
    border-radius: 3px;
}

.progress-fill-sm.orange {
    background: linear-gradient(90deg, #f59e0b, #ef4444);
}

.progress-fill-sm.cyan {
    background: linear-gradient(90deg, #06b6d4, #0891b2);
}

/* 泊位网格 */
.berth-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 6px;
}

.berth-item {
    text-align: center;
    padding: 6px 4px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
}

.berth-item span {
    display: block;
    font-size: 0.6rem;
    font-weight: normal;
    margin-top: 2px;
}

.berth-item.busy {
    background: rgba(34,197,94,0.2);
    color: #22c55e;
    border: 1px solid rgba(34,197,94,0.3);
}

.berth-item.free {
    background: rgba(100,116,139,0.2);
    color: #94a3b8;
    border: 1px solid rgba(100,116,139,0.3);
}

/* 冷库网格 */
.cold-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.cold-box {
    text-align: center;
    padding: 10px 6px;
    border-radius: 8px;
    background: rgba(255,255,255,0.03);
}

.cold-box.normal {
    border: 1px solid rgba(34,197,94,0.3);
}

.cold-box.warning {
    border: 1px solid rgba(245,158,11,0.5);
    background: rgba(245,158,11,0.1);
}

.cold-num {
    font-size: 0.75rem;
    color: var(--light);
    margin-bottom: 4px;
}

.cold-temp {
    font-size: 1rem;
    font-weight: 600;
    color: #06b6d4;
}

.cold-box.warning .cold-temp {
    color: #f59e0b;
}

.cold-cap {
    font-size: 0.7rem;
    color: var(--light);
    margin-top: 4px;
}

/* 排行榜 */
.rank-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rank-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 8px;
    background: rgba(255,255,255,0.02);
    border-radius: 6px;
    font-size: 0.75rem;
}

.rank-num {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    background: rgba(100,116,139,0.3);
    color: #94a3b8;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
}

.rank-num.top {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    color: #fff;
}

.rank-name {
    width: 60px;
    color: #fff;
}

.rank-bar {
    flex: 1;
    height: 6px;
    background: rgba(255,255,255,0.1);
    border-radius: 3px;
    overflow: hidden;
}

.rank-fill {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6, #06b6d4);
    border-radius: 3px;
}

.rank-value {
    width: 50px;
    text-align: right;
    color: var(--light);
}

.rank-value.gold {
    color: #f59e0b;
    font-weight: 600;
}

/* 订单列表 */
.order-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.order-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    background: rgba(255,255,255,0.02);
    border-radius: 6px;
    font-size: 0.7rem;
}

.order-time {
    color: var(--light);
    width: 35px;
}

.order-name {
    flex: 1;
    color: #fff;
}

.order-price {
    color: #22c55e;
    font-weight: 500;
    width: 55px;
    text-align: right;
}

.order-status {
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.65rem;
}

.order-status.done {
    background: rgba(34,197,94,0.2);
    color: #22c55e;
}

.order-status.pending {
    background: rgba(245,158,11,0.2);
    color: #f59e0b;
}

/* 船舶动态 */
.ship-stats {
    display: flex;
    justify-content: space-around;
    margin-bottom: 16px;
}

.ship-stat {
    text-align: center;
}

.stat-circle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 8px;
}

.stat-circle.blue {
    background: rgba(59,130,246,0.2);
    border: 2px solid #3b82f6;
}

.stat-circle.green {
    background: rgba(34,197,94,0.2);
    border: 2px solid #22c55e;
}

.stat-circle.orange {
    background: rgba(249,115,22,0.2);
    border: 2px solid #f97316;
}

.stat-circle .num {
    font-size: 1.4rem;
    font-weight: 700;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--light);
}

.ship-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ship-item {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
    font-size: 0.85rem;
}

.ship-name {
    flex: 1;
    font-weight: 500;
}

.ship-status {
    width: 80px;
    text-align: center;
    font-size: 0.75rem;
    padding: 3px 8px;
    border-radius: 4px;
}

.ship-status.docked { background: rgba(34,197,94,0.2); color: #22c55e; }
.ship-status.working { background: rgba(59,130,246,0.2); color: #3b82f6; }
.ship-status.waiting { background: rgba(249,115,22,0.2); color: #f97316; }
.ship-status.coming { background: rgba(168,85,247,0.2); color: #a855f7; }

.ship-cargo {
    width: 80px;
    text-align: right;
    color: var(--light);
    font-size: 0.8rem;
}

/* 装卸作业 */
.work-overview {
    display: flex;
    justify-content: space-around;
    margin-bottom: 16px;
}

.work-stat {
    text-align: center;
}

.work-num {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
}

.work-label {
    font-size: 0.8rem;
    color: var(--light);
}

.work-progress {
    margin-bottom: 16px;
}

.progress-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    margin-bottom: 8px;
}

.progress-bar {
    height: 8px;
    background: rgba(255,255,255,0.1);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6, #22c55e);
    border-radius: 4px;
}

.berth-status {
    margin-top: 12px;
}

.berth-title {
    font-size: 0.85rem;
    margin-bottom: 10px;
    color: var(--light);
}

.berth-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
}

.berth {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
}

.berth.busy {
    background: rgba(59,130,246,0.3);
    border: 1px solid #3b82f6;
}

.berth.free {
    background: rgba(34,197,94,0.2);
    border: 1px solid #22c55e;
}

/* 核心指标 */
.core-stats {
    display: flex;
    gap: 15px;
}

.core-stat {
    flex: 1;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.core-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(59,130,246,0.2), rgba(34,197,94,0.2));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--primary);
}

.core-info {
    flex: 1;
}

.core-value {
    font-size: 1.6rem;
    font-weight: 700;
}

.core-value small {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--light);
}

.core-label {
    font-size: 0.85rem;
    color: var(--light);
}

.core-trend {
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 4px;
}

.core-trend.up { color: #22c55e; }
.core-trend.down { color: #ef4444; }
.core-trend.stable { color: var(--light); }

/* 图表卡片 */
.chart-card {
    flex: 2;
}

.chart-legend {
    margin-left: auto;
    display: flex;
    gap: 15px;
    font-size: 0.8rem;
    color: var(--light);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.dot.blue { background: #3b82f6; }
.dot.green { background: #22c55e; }

.chart-area {
    height: 100%;
    display: flex;
    gap: 10px;
}

.chart-y-axis {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--gray);
    padding: 10px 0;
}

.chart-bars {
    flex: 1;
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    padding-bottom: 25px;
    position: relative;
}

.chart-bar-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.bar-wrapper {
    display: flex;
    gap: 4px;
    align-items: flex-end;
    height: 150px;
}

.bar {
    width: 20px;
    border-radius: 4px 4px 0 0;
    transition: all 0.3s ease;
    cursor: pointer;
}

.bar.blue {
    background: linear-gradient(180deg, #3b82f6, rgba(59,130,246,0.3));
}

.bar.green {
    background: linear-gradient(180deg, #22c55e, rgba(34,197,94,0.3));
}

.bar.cyan {
    background: linear-gradient(180deg, #06b6d4, rgba(6,182,212,0.3));
}

.bar.orange {
    background: linear-gradient(180deg, #f59e0b, rgba(245,158,11,0.3));
}

.dot.cyan {
    background: #06b6d4;
}

.dot.orange {
    background: #f59e0b;
}

.bar-label {
    font-size: 0.75rem;
    color: var(--gray);
}

.chart-bar-group.active .bar-label {
    color: var(--primary);
    font-weight: 600;
}

/* 系统状态条 */
.system-status-bar {
    display: flex;
    justify-content: center;
    gap: 30px;
    padding: 15px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
}

.system-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--light);
}

.system-item i {
    color: var(--primary);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* 冷库状态 */
.storage-overview {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 16px;
}

.storage-chart {
    width: 80px;
    height: 80px;
    position: relative;
}

.storage-chart svg {
    width: 100%;
    height: 100%;
}

.storage-percent {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.2rem;
    font-weight: 700;
}

.storage-info {
    flex: 1;
}

.storage-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    padding: 4px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.storage-row span:first-child {
    color: var(--light);
}

.cold-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cold-item {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
    font-size: 0.85rem;
}

.cold-item.warning {
    background: rgba(245,158,11,0.1);
    border: 1px solid rgba(245,158,11,0.3);
}

.cold-name {
    flex: 1;
}

.cold-temp {
    width: 55px;
    text-align: center;
    color: #06b6d4;
}

.cold-usage {
    width: 40px;
    text-align: center;
    color: var(--light);
}

.cold-status {
    width: 60px;
    text-align: center;
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 4px;
}

.cold-status.normal {
    background: rgba(34,197,94,0.2);
    color: #22c55e;
}

.cold-status.warn {
    background: rgba(245,158,11,0.2);
    color: #f59e0b;
}

/* 车辆调度 */
.vehicle-stats {
    display: flex;
    justify-content: space-around;
    margin-bottom: 16px;
}

.vehicle-stat {
    text-align: center;
}

.v-num {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.v-num.green {
    color: #22c55e;
    font-size: 1rem;
}

.v-label {
    font-size: 0.8rem;
    color: var(--light);
}

.vehicle-progress {
    margin-bottom: 16px;
}

.vp-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    margin-bottom: 8px;
}

.vp-bar {
    height: 8px;
    background: rgba(255,255,255,0.1);
    border-radius: 4px;
    overflow: hidden;
}

.vp-fill {
    height: 100%;
    background: linear-gradient(90deg, #f97316, #ef4444);
    border-radius: 4px;
}

.vehicle-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.vehicle-item {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
    font-size: 0.85rem;
}

.v-plate {
    flex: 1;
    font-weight: 500;
}

.v-action {
    width: 60px;
    text-align: center;
    font-size: 0.75rem;
    padding: 2px 6px;
    background: rgba(59,130,246,0.2);
    color: #3b82f6;
    border-radius: 4px;
}

.v-location {
    width: 60px;
    text-align: right;
    color: var(--light);
    font-size: 0.8rem;
}

/* 底部告警条 */
.screen-footer {
    height: 45px;
    min-height: 45px;
    flex-shrink: 0;
    background: rgba(0,0,0,0.5);
    border-top: 1px solid rgba(255,255,255,0.1);
    position: relative;
    z-index: 100;
}

.alert-bar {
    height: 45px;
    display: flex;
    align-items: center;
    padding: 0 20px;
    overflow: hidden;
}

.alert-icon {
    width: 32px;
    height: 32px;
    background: rgba(245,158,11,0.2);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #f59e0b;
    margin-right: 12px;
    flex-shrink: 0;
}

.alert-scroll {
    flex: 1;
    overflow: hidden;
}

.alert-content {
    display: flex;
    gap: 50px;
    animation: scroll 30s linear infinite;
    white-space: nowrap;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.alert-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    line-height: 1;
}

.alert-item.warning { 
    color: #f59e0b; 
    animation: alertBlink 1.5s infinite;
}
.alert-item.info { color: #3b82f6; }
.alert-item.success { color: #22c55e; }

@keyframes alertBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* 图表悬停效果 */
.chart-bar-group:hover .bar {
    filter: brightness(1.3);
    transform: scaleY(1.05);
    transform-origin: bottom;
}

.chart-bar-group:hover .bar-label {
    color: #fff;
}

/* 卡片悬停效果 */
.card:hover {
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.1);
}

/* 数字动画 */
.core-value, .mini-num {
    transition: transform 0.3s ease;
}

.core-stat:hover .core-value,
.mini-stat:hover .mini-num {
    transform: scale(1.1);
}

/* 排行项悬停 */
.rank-item:hover {
    background: rgba(255,255,255,0.05);
    transform: translateX(3px);
}

.rank-item {
    transition: all 0.2s ease;
}

/* 数据项悬停 */
.data-item:hover {
    background: rgba(255,255,255,0.05);
}

.data-item {
    transition: background 0.2s ease;
}

/* 泊位悬停 */
.berth-item:hover {
    transform: scale(1.1);
    z-index: 1;
}

.berth-item {
    transition: transform 0.2s ease;
}

/* 冷库悬停 */
.cold-box:hover {
    transform: scale(1.05);
    border-color: rgba(6, 182, 212, 0.5);
}

.cold-box {
    transition: all 0.2s ease;
}

/* 系统状态悬停 */
.system-item:hover {
    background: rgba(255,255,255,0.05);
    transform: translateY(-2px);
}

.system-item {
    transition: all 0.2s ease;
}

/* 响应式 */
@media (max-width: 1400px) {
    .panel-left, .panel-right {
        width: 280px;
    }
}

@media (max-width: 1200px) {
    .screen-main {
        flex-wrap: wrap;
    }
    
    .panel-left, .panel-right {
        width: calc(50% - 8px);
    }
    
    .panel-center {
        width: 100%;
        order: -1;
    }
}