:root {
    color-scheme: light;
}

html {
    background: #f4f5f7;
}

body {
    min-height: 100vh;
    color: #20242a;
}

.kalkurama-shell {
    min-height: 100vh;
}

.kalkurama-header {
    border-bottom: 1px solid rgba(0, 0, 0, .08);
}

.kalkurama-brand {
    font-weight: 700;
    letter-spacing: -0.025em;
}

.kalkurama-main {
    padding-block: 32px 64px;
}

.kalkurama-page-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 24px;
}

.kalkurama-page-heading h1 {
    margin: 0;
}

.kalkurama-stat {
    display: block;
    color: inherit;
    text-decoration: none;
    transition: transform 120ms ease, box-shadow 120ms ease;
}

.kalkurama-stat:hover {
    color: inherit;
    text-decoration: none;
    transform: translateY(-1px);
}

.kalkurama-stat strong {
    display: block;
    margin-top: 4px;
    font-size: 2rem;
    font-variant-numeric: tabular-nums;
}

.kalkurama-workflow {
    line-height: 1.6;
}

.kalkurama-status,
.kalkurama-timer {
    font-variant-numeric: tabular-nums;
}

.kalkurama-timer {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 600;
    letter-spacing: .02em;
}

.kalkurama-chart {
    display: grid;
    gap: 16px;
}

.kalkurama-chart-row + .kalkurama-chart-row {
    padding-top: 12px;
    border-top: 1px solid rgba(0, 0, 0, .06);
}

.kalkurama-chart-label {
    margin-bottom: 8px;
    font-weight: 600;
}

.kalkurama-chart-series {
    display: grid;
    gap: 8px;
}

.kalkurama-chart-bar-meta {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 4px;
}

.kalkurama-chart-value {
    font-variant-numeric: tabular-nums;
    font-size: .875rem;
}

.kalkurama-chart-track {
    height: 8px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(0, 0, 0, .06);
}

.kalkurama-chart-fill {
    height: 100%;
    min-width: 0;
    border-radius: inherit;
    transition: width 180ms ease;
}

.kalkurama-chart-fill--primary {
    background: #1e87f0;
}

.kalkurama-chart-fill--accent {
    background: #32d296;
}

.kalkurama-chart-fill--muted {
    background: #9fa6b2;
}

@media (max-width: 640px) {
    .kalkurama-main {
        padding-block: 20px 40px;
    }

    .kalkurama-page-heading {
        align-items: flex-start;
        flex-direction: column;
    }
}