:root {
    --primary-bg: #0f172a;
    --secondary-bg: #1e293b;
    --accent-color: #f59e0b;
    --yango-color: #38bdf8;
    --cardoo-color: #818cf8;
    --text-main: #f8fafc;
    --text-dim: #94a3b8;
    --border-color: #334155;
    --card-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background-color: var(--primary-bg);
    color: var(--text-main);
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    background-color: var(--secondary-bg);
    border-right: 1px solid var(--border-color);
    padding: 2rem 1rem;
    display: flex;
    flex-direction: column;
}

.logo {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 3rem;
    color: var(--accent-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-item {
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    color: var(--text-dim);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-item:hover, .nav-item.active {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-color);
}

.main-content {
    flex: 1;
    padding: 2rem;
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

header {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    flex-shrink: 0;
}

.filter-bar {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-shrink: 0;
}

.date-input {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    color: white;
    padding: 0.5rem;
    border-radius: 4px;
}

.btn-primary {
    background: var(--accent-color);
    color: var(--primary-bg);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
}

.btn-refresh {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-dim);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
}

/* Individual Tables Layout */
.tables-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

.table-section {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    overflow: hidden;
    flex-shrink: 0;
}

.table-header {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(15, 23, 42, 0.5);
}

.table-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.table-scroll-wrapper {
    max-height: 250px;
    overflow-y: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    background: rgba(15, 23, 42, 0.3);
    padding: 0.75rem 1rem;
    text-align: left;
    color: var(--text-dim);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1;
}

td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.875rem;
}

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

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--secondary-bg); }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }