:root{--primary-color: #2563eb;--bg-glass: rgba(255, 255, 255, .95);--text-main: #1f2937;--text-sub: #6b7280}body,html,#root{margin:0;padding:0;height:100%;width:100%;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.app-container{position:relative;width:100%;height:100%}#mapContainer{width:100%;height:100%;position:absolute;top:0;left:0;z-index:1}.control-panel{position:absolute;top:20px;left:20px;width:320px;background:var(--bg-glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:20px;border-radius:12px;box-shadow:0 10px 15px -3px #0000001a;z-index:100;border:1px solid rgba(255,255,255,.5);max-height:90vh;overflow-y:auto}.header h3{margin:0 0 15px;font-size:18px;color:var(--text-main);display:flex;align-items:center;justify-content:space-between}.badge{background:#dbeafe;color:#1e40af;font-size:11px;padding:2px 8px;border-radius:10px}.section{margin-bottom:20px}.input-group{margin-bottom:12px}.input-group label{display:block;font-size:12px;color:var(--text-sub);margin-bottom:4px}.input-group input[type=text]{width:100%;padding:8px;border:1px solid #e5e7eb;border-radius:6px;font-family:monospace;box-sizing:border-box}.btn-primary{width:100%;padding:10px;background:var(--primary-color);color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s}.btn-primary:hover{background:#1d4ed8}.btn-primary:disabled{background:#9ca3af;cursor:not-allowed}.mode-switch{display:flex;gap:10px}.mode-switch button{flex:1;padding:8px;border:1px solid #e5e7eb;background:#fff;border-radius:6px;cursor:pointer}.mode-switch button.active{background:var(--primary-color);color:#fff;border-color:var(--primary-color)}.status-bar{margin:15px 0;background:#f3f4f6;padding:10px;border-radius:6px}.status-text{font-size:12px;margin-bottom:5px;color:var(--text-main)}.progress-track{height:6px;background:#e5e7eb;border-radius:3px;overflow:hidden}.progress-fill{height:100%;background:var(--primary-color);transition:width .3s ease}.hint{font-size:12px;color:var(--text-sub);margin-bottom:10px}.btn-secondary{width:100%;padding:10px;background:#fff;color:var(--text-main);border:1px solid #d1d5db;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s}.btn-secondary:hover{background:#f9fafb;border-color:#9ca3af}.area-controls{background:#f3f4f680;padding:10px;border-radius:8px;border:1px solid #e5e7eb}.row{display:flex;gap:10px;margin-bottom:12px}.row .input-group{flex:1;margin-bottom:0}.input-group input[type=number]{width:100%;padding:8px;border:1px solid #e5e7eb;border-radius:6px;font-size:14px;box-sizing:border-box;background:#fff;transition:border-color .2s,box-shadow .2s}.input-group input[type=number]:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #2563eb1a}.input-group input[type=number]:hover{border-color:#d1d5db}