:root {
    --bg-color: #0b0f2a;
    --text-color: #ffffff;
    --primary-color: #00f0ff;
    --secondary-color: #0055ff;
    --panel-bg: rgba(16, 26, 60, 0.6);
    --border-color: #0d47a1;
    --font-family: 'Inter', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-family);
}

body {
    background-color: var(--bg-color);
    background-image:
        radial-gradient(circle at 50% 50%, rgba(13, 71, 161, 0.1) 0%, transparent 80%),
        linear-gradient(to bottom, #0b0f2a, #040613);
    color: var(--text-color);
    overflow: hidden;
    height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.header {
    height: 80px;
    background: url('https://img.alicdn.com/tfs/TB1l8.lSVXXXXbJXVXXXXXXXXXX-1920-104.png') no-repeat center bottom;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    text-shadow: 0 0 10px var(--primary-color);
}

.header-title {
    font-size: 32px;
    font-weight: bold;
    letter-spacing: 4px;
    background: linear-gradient(to bottom, #ffffff, #8beaff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.header-time {
    position: absolute;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    color: #8beaff;
    font-size: 18px;
    font-family: 'Courier New', monospace;
}

/* Layout */
.main-container {
    flex: 1;
    display: flex;
    padding: 10px 20px 20px;
    gap: 20px;
    overflow: hidden;
}

.column {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.left-column,
.right-column {
    flex: 3;
}

.center-column {
    flex: 5;
    position: relative;
}

/* Panel Box */
.panel-box {
    flex: 1;
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 15px;
    box-shadow: 0 0 15px rgba(0, 85, 255, 0.2) inset;
}

/* Panel Borders Decorations */
.panel-box::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 20px;
    height: 20px;
    border-top: 2px solid var(--primary-color);
    border-left: 2px solid var(--primary-color);
}

.panel-box::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 20px;
    height: 20px;
    border-top: 2px solid var(--primary-color);
    border-right: 2px solid var(--primary-color);
}

.panel-footer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 20px;
}

.panel-footer::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 20px;
    height: 20px;
    border-bottom: 2px solid var(--primary-color);
    border-left: 2px solid var(--primary-color);
}

.panel-footer::after {
    content: "";
    position: absolute;
    bottom: 0;
    right: 0;
    width: 20px;
    height: 20px;
    border-bottom: 2px solid var(--primary-color);
    border-right: 2px solid var(--primary-color);
}

.panel-header {
    height: 35px;
    line-height: 35px;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    background: linear-gradient(90deg, transparent, rgba(0, 240, 255, 0.2), transparent);
    margin-bottom: 10px;
}

.panel-body {
    flex: 1;
    overflow: hidden;
    position: relative;
}

/* Metrics */
.metrics-box {
    height: 100px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: rgba(16, 26, 60, 0.4);
    border: 1px solid rgba(0, 240, 255, 0.3);
    margin-bottom: 15px;
}

.metric-item {
    text-align: center;
}

.metric-label {
    color: #8beaff;
    font-size: 16px;
    margin-bottom: 5px;
}

.metric-value {
    color: #ffeb3b;
    font-size: 36px;
    font-weight: bold;
    font-family: 'Impact', 'Arial Narrow', sans-serif;
    letter-spacing: 2px;
    text-shadow: 0 0 10px #ffeb3b;
}

/* Map */
.map-box {
    flex: 1;
    position: relative;
    border: 1px solid rgba(0, 85, 255, 0.3);
    background: radial-gradient(circle, rgba(10, 20, 50, 0.8) 0%, rgba(0, 0, 0, 0) 90%);
}

.map-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('https://img.alicdn.com/tfs/TB18f.bSVXXXXb.XpXXXXXXXXXX-1125-837.png') no-repeat center;
    background-size: contain;
    opacity: 0.2;
    animation: rotate 60s linear infinite;
    z-index: 0;
    pointer-events: none;
}

/* Table */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.data-table th,
.data-table td {
    padding: 8px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.data-table th {
    color: var(--primary-color);
    background: rgba(0, 240, 255, 0.1);
}

.data-table tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.05);
}

/* Animations */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

::-webkit-scrollbar {
    width: 5px;
}

::-webkit-scrollbar-track {
    background: #0b0f2a;
}

::-webkit-scrollbar-thumb {
    background: #0055ff;
    border-radius: 3px;
}