/* v2/browser/assets/style.css */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: #f8f9fa;
    margin: 0;
}

.app-header {
    background-color: #212529;
    padding: 0.75rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.app-header h1 {
    color: #ffffff;
    margin: 0;
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.app-nav a {
    color: #adb5bd;
    text-decoration: none;
    margin-left: 1.25rem;
    font-size: 0.9rem;
}

.app-nav a:hover {
    color: #ffffff;
}

.filter-bar {
    background-color: #ffffff;
    border-bottom: 1px solid #dee2e6;
    padding: 0.6rem 1.5rem;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.filter-bar label {
    font-size: 0.8rem;
    font-weight: 600;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-right: 0.5rem;
}

.page-content {
    padding: 1.5rem;
}

.dash-spreadsheet-container {
    counter-reset: row-number;
}

.dash-spreadsheet-container td:first-child::before {
    counter-increment: row-number;
    content: counter(row-number);
    display: inline-block;
    min-width: 1.5em;
    text-align: right;
    margin-right: 0.5em;
    color: #adb5bd;
    font-size: 0.85em;
}