:root {
    --bg-color: #0a0b14;
    --card-bg: rgba(20, 25, 40, 0.7);
    --primary-color: #00f3ff;
    --primary-glow: rgba(0, 243, 255, 0.5);
    --secondary-color: #bc13fe;
    --text-color: #e0e6ed;
    --text-muted: #94a3b8;
    --border-color: rgba(255, 255, 255, 0.1);
    --success-color: #00ff9d;
    --warning-color: #ffb800;
    --error-color: #ff0055;
    --font-main: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background-image:
        radial-gradient(circle at 10% 20%, rgba(188, 19, 254, 0.1) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(0, 243, 255, 0.1) 0%, transparent 20%);
}

/* Grid Background Effect */
.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.header-content h1 {
    font-family: var(--font-mono);
    font-size: 1.8rem;
    margin: 0;
    letter-spacing: -1px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.header-content .highlight {
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-glow);
}

.header-content p {
    color: var(--text-muted);
    margin: 0.5rem 0 0 0;
    font-size: 0.9rem;
    font-family: var(--font-mono);
}

.icon {
    color: var(--warning-color);
}

/* Buttons */
.actions {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-weight: 700;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.btn.primary {
    background: rgba(0, 243, 255, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.1);
}

.btn.primary:hover {
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 0 20px var(--primary-glow);
}

.btn.secondary {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border-color);
    color: var(--text-color);
}

.btn.secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--text-color);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 8px;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    opacity: 0.5;
}

.stat-card h3 {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
}

.stat-card .value {
    font-size: 3rem;
    font-weight: 700;
    font-family: var(--font-mono);
    margin: 0.5rem 0;
    color: var(--text-color);
}

.stat-card .label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-card.pending .value {
    color: var(--warning-color);
    text-shadow: 0 0 10px rgba(255, 184, 0, 0.3);
}

.stat-card.success .value {
    color: var(--success-color);
    text-shadow: 0 0 10px rgba(0, 255, 157, 0.3);
}

/* Charts Grid */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.chart-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.chart-card h3 {
    margin: 0 0 1.5rem 0;
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--primary-color);
}

.chart-container {
    position: relative;
    height: 250px;
    width: 100%;
}

/* Table */
.table-section {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
}

.table-section h3 {
    margin: 0 0 1.5rem 0;
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--primary-color);
}

.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

th {
    text-align: left;
    padding: 1rem;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    text-transform: uppercase;
}

td {
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-color);
}

tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* Status Message */
.status-message {
    margin-bottom: 1rem;
    padding: 1rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    display: none;
}

.status-message.success {
    background: rgba(0, 255, 157, 0.1);
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.status-message.error {
    background: rgba(255, 0, 85, 0.1);
    border: 1px solid var(--error-color);
    color: var(--error-color);
}

.status-message.info {
    background: rgba(0, 243, 255, 0.1);
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}