.tool-label { display: block; font-size: 13px; font-weight: 600; color: var(--text-light); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 12px; }
    .tool-input, .tool-select { padding: 12px 16px; border: 1px solid var(--border-light); border-radius: 8px; font-size: 14px; background: var(--bg-light); color: var(--text-dark); transition: border-color 0.2s; }
    .tool-input:focus, .tool-select:focus { outline: none; border-color: var(--primary-light); box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1); }
    .result-box { background: linear-gradient(135deg, #dbeafe, #ede9fe); border-radius: 12px; padding: 20px; }
    .result-item { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.3); }
    .result-item:last-child { border-bottom: none; }
    .result-label { font-size: 13px; color: var(--text-medium); }
    .result-value { font-size: 18px; font-weight: 700; color: var(--primary); }
    #scheduleBody tr { border-bottom: 1px solid var(--border-light); }
    #scheduleBody tr:hover { background: var(--bg-light); }
    #scheduleBody td { padding: 10px; font-size: 14px; }
    @media (max-width: 968px) { .calc-grid { grid-template-columns: 1fr !important; } }