@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');

:root {
    --bg-color: #0B1221;
    --card-color: #151E2E;
    --text-color: #E2E8F0;
    --accent-color: #3b82f6;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Inter', sans-serif;
}

.navbar {
    background-color: #0F1724;
    padding: 15px 30px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #252F40;
}

.navlogo img {
    height: 30px;
    margin-right: 20px;
}

.navitem {
    color: #94A3B8;
    text-decoration: none;
    margin-right: 20px;
    font-weight: 500;
}

.navitem:hover,
.navitem.active {
    color: white;
}

.dashboard {
    max-width: 1200px;
    margin: 30px auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.card,
.card-upload {
    background-color: var(--card-color);
    padding: 20px;
    border-radius: 8px;
    border: 1px solid #252F40;
}

.card h2 {
    font-size: 18px;
    margin-bottom: 15px;
    border-bottom: 1px solid #252F40;
    padding-bottom: 10px;
}

.card-upload {
    grid-column: span 1;
}

.events-group {
    grid-column: span 2;
    display: flex;
    gap: 15px;
}

.event-box {
    background-color: var(--card-color);
    border: 1px solid #252F40;
    padding: 15px;
    border-radius: 8px;
    flex: 1;
    text-align: center;
}

.event-box h3 {
    font-size: 24px;
    margin-top: 5px;
}

.wide {
    grid-column: span 2;
}

.full-width {
    grid-column: span 3;
}

.upload-area {
    border: 2px dashed #3b82f6;
    padding: 30px;
    text-align: center;
    border-radius: 8px;
    margin-bottom: 15px;
    background-color: rgba(59, 130, 246, 0.1);
}

.btn-blue {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
}

.btn-outline {
    background: transparent;
    border: 1px solid white;
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    cursor: pointer;
}

ul.simple-list li {
    padding: 10px 0;
    border-bottom: 1px solid #252F40;
    display: flex;
    justify-content: space-between;
}

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

th,
td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #252F40;
}

th {
    color: #94A3B8;
}

.chart-container {
    display: flex;
    align-items: flex-end;
    height: 150px;
    gap: 5px;
}

.chart-bar {
    background-color: var(--accent-color);
    flex: 1;
    opacity: 0.7;
}

.chart-bar:hover {
    opacity: 1;
}

.text-red {
    color: #ef4444;
}

.text-green {
    color: #10b981;
}

.text-orange {
    color: #f59e0b;
}