.stopwatch-container {
    text-align: center;
}

.stopwatch-display {
    font-size: 4.5rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    color: var(--primary-color);
    text-shadow: 0 0 30px rgba(59, 130, 246, 0.4);
    margin: var(--spacing-lg) 0;
    letter-spacing: -2px;
}

.controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.btn-start {
    background: var(--success-color);
    min-width: 120px;
}

.btn-start:hover {
    background: #059669;
}

.btn-stop {
    background: var(--danger-color);
    color: white;
    min-width: 120px;
}

.btn-stop:hover {
    background: #dc2626;
}

.laps-container {
    max-height: 300px;
    overflow-y: auto;
    border-top: 1px solid var(--card-border);
    padding-top: var(--spacing-md);
}

.lap-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}

.lap-item:first-child {
    color: var(--text-color);
    font-weight: 600;
}

.lap-number {
    color: var(--accent-color);
}