html, body {
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    margin: 0;
    padding: 0;
    background: #f5f5ff;
    height: 100vh;
}

.dashboardGrid {
    display: grid;
    grid-template-columns: 240px 1fr;
    grid-template-rows: auto 1fr;
    height: 100vh;
}

.sidebar {
    grid-row: 1 / 3;
    grid-column: 1 / 2;
    background: #0000ff;
    color: #fff;
    display: flex;
    flex-direction: column;
}

.sidebarLogo {
    padding: 24px;
    font-size: 28px;
    color: #09ff00;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.sidebarNav {
    display: flex;
    flex-direction: column;
    padding: 16px 0;
}

.navItem {
    color: #fff;
    text-decoration: none;
    padding: 12px 24px;
    font-size: 16px;
    transition: 0.2s;
}

.navItem:hover {
    background: rgba(9, 255, 0, 0.2);
    color: #09ff00;
}

.topPanel {
    grid-row: 1 / 2;
    grid-column: 2 / 3;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
    border-bottom: 2px solid #0000ff;
    padding: 16px 32px;
}

.panelTitle {
    font-size: 24px;
    margin: 0;
    color: #0000ff;
}

.panelActions {
    display: flex;
    gap: 12px;
}

.buttonPrimary {
    background: #0000ff;
    color: #fff;
    border: 2px solid #0000ff;
    padding: 8px 20px;
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    font-size: 15px;
    cursor: pointer;
    transition: 0.2s;
}

.buttonPrimary:hover {
    background: #09ff00;
    border-color: #09ff00;
    color: #000;
}

.buttonSecondary {
    background: #fff;
    color: #0000ff;
    border: 2px solid #0000ff;
    padding: 8px 20px;
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    font-size: 15px;
    cursor: pointer;
    transition: 0.2s;
}

.buttonSecondary:hover {
    background: #0000ff;
    color: #fff;
}

.contentGrid {
    grid-row: 2 / 3;
    grid-column: 2 / 3;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
    padding: 32px;
    overflow-y: auto;
}

.statsGrid {
    grid-column: 1 / 3;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.statCard {
    background: #fff;
    border: 2px solid #0000ff;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.statTitle {
    font-family: 'Arial Narrow Bold', sans-serif;
    color: #666;
    font-size: 14px;
}

.statValue {
    font-size: 32px;
    color: #0000ff;
}

.blockTitle {
    font-size: 20px;
    color: #0000ff;
    margin: 0 0 16px;
}

.chartBlock {
    grid-column: 1 / 3;
}

.chartPlaceholder {
    background: #fff;
    border: 2px dashed #0000ff;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Arial Narrow Bold', sans-serif;
    color: #888;
}

.tableBlock {
    grid-column: 1 / 2;
}

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

.tableRow {
    background: #fff;
    border: 1px solid #0000ff;
    padding: 12px 16px;
    font-family: 'Arial Narrow Bold', sans-serif;
}

.notificationsBlock {
    grid-column: 2 / 3;
}

.notificationItem {
    background: #fff;
    border-left: 4px solid #09ff00;
    padding: 16px;
    margin-bottom: 12px;
    font-family: 'Arial Narrow Bold', sans-serif;
    color: #444;
}