.life-app {
    background:
        linear-gradient(90deg, rgba(11, 28, 48, 0.035) 1px, transparent 1px),
        linear-gradient(rgba(11, 28, 48, 0.035) 1px, transparent 1px),
        var(--surface);
    background-size: 32px 32px;
}

.life-hero {
    padding: 56px 0 40px;
    background: linear-gradient(135deg, rgba(134, 239, 172, 0.28), rgba(211, 228, 254, 0.82));
    border-bottom: 1px solid rgba(11, 28, 48, 0.08);
}

.life-hero-grid,
.app-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 28px;
    align-items: start;
}

.control-panel,
.chart-card,
.people-card {
    border: 1px solid rgba(11, 28, 48, 0.14);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 16px 36px rgba(30, 41, 59, 0.08);
}

.control-panel {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 20px;
}

label {
    display: grid;
    gap: 7px;
    color: var(--ink-soft);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 12px;
    text-transform: uppercase;
}

input,
select,
button {
    min-height: 44px;
    width: 100%;
    border: 1px solid rgba(11, 28, 48, 0.16);
    border-radius: var(--radius-sm);
    background: #fff;
    color: var(--ink);
    font: 600 15px "Inter", system-ui, sans-serif;
}

input,
select {
    padding: 9px 11px;
}

button {
    cursor: pointer;
    background: var(--mint);
    border-color: var(--mint);
    font-family: "Geist", system-ui, sans-serif;
    font-weight: 800;
}

button:hover {
    transform: translateY(-1px);
}

.chart-card,
.people-card {
    padding: 24px;
}

.chart-head,
.people-head {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 18px;
}

.chart-head h2,
.people-head h2 {
    margin: 0;
    font-size: clamp(28px, 3vw, 40px);
}

.legend {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: end;
    color: var(--ink-soft);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 12px;
    text-transform: uppercase;
}

.legend span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.legend i {
    width: 12px;
    height: 12px;
    display: inline-block;
    border-radius: 2px;
}

.legend .used { background: var(--slate); }
.legend .left { background: var(--mint); }

#life-chart {
    display: block;
    width: 100%;
    min-height: 360px;
    border: 1px solid rgba(11, 28, 48, 0.12);
    border-radius: var(--radius-sm);
    background: #f8fbff;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
    margin-top: 16px;
}

.stat-grid div,
.person-result {
    border: 1px solid rgba(11, 28, 48, 0.1);
    border-radius: var(--radius-sm);
    background: rgba(239, 244, 255, 0.72);
    padding: 12px;
}

.stat-grid span,
.person-result span {
    display: block;
    color: var(--ink-soft);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    text-transform: uppercase;
}

.stat-grid strong,
.person-result strong {
    display: block;
    margin-top: 4px;
    font-family: "Geist", system-ui, sans-serif;
    font-size: clamp(18px, 2.4vw, 28px);
    line-height: 1.1;
}

.people-list {
    display: grid;
    gap: 14px;
}

.person {
    border: 1px solid rgba(11, 28, 48, 0.12);
    border-radius: var(--radius);
    padding: 14px;
    background: rgba(255, 255, 255, 0.74);
}

.person-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.person-grid label:first-child,
.person-result {
    grid-column: 1 / -1;
}

.person-actions {
    display: flex;
    justify-content: end;
    margin-top: 10px;
}

.remove-person {
    width: auto;
    min-height: 36px;
    padding: 7px 11px;
    background: transparent;
    border-color: rgba(11, 28, 48, 0.16);
    color: var(--ink-soft);
}

@media (max-width: 1020px) {
    .life-hero-grid,
    .app-grid {
        grid-template-columns: 1fr;
    }

    .control-panel {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .life-hero {
        padding-top: 36px;
    }

    .control-panel,
    .stat-grid,
    .person-grid {
        grid-template-columns: 1fr;
    }

    .chart-head,
    .people-head {
        display: block;
    }

    .legend {
        justify-content: start;
        margin-top: 12px;
    }
}