:root{--brand:#a8503f;--brand-dark:#8a3f31;--accent:#d97706;--sidebar-bg:#2c2c2c;--sidebar-w:60px;--panel-w:300px;--panel-bg:#f8f6f4;--text:#1a1a1a;--text-light:#6b6b6b;--wood:#22c55e;--fire:#ef4444;--earth:#eab308;--metal:#9ca3af;--water:#3b82f6;--radius:8px}#fengshui-app{margin:0!important;padding:0!important}#fengshui-app button{color:#1a1a1a}#fengshui-app .fs-tab-btn{color:#999}#fengshui-app .fs-tab-btn.active{color:var(--brand)}.fengshui-app{font-family:'DM Sans',sans-serif;color:var(--text);height:100vh;overflow:hidden;display:flex}.fengshui-app h1,.fengshui-app h2,.fengshui-app h3,.fengshui-app h4{font-family:'Manrope',sans-serif}.fs-icon-bar{width:var(--sidebar-w);background:var(--sidebar-bg);display:flex;flex-direction:column;align-items:center;padding:12px 0;gap:6px;z-index:100;flex-shrink:0}.fs-icon-bar-logo{width:40px;height:40px;background:var(--brand);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-family:'Manrope',sans-serif;font-weight:700;font-size:14px;margin-bottom:12px;cursor:pointer}.fs-icon-btn{width:42px;height:42px;border-radius:50%;border:none;background:#fff0;color:#999;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 0.2s;font-size:18px;position:relative}.fs-icon-btn:hover{background:rgb(255 255 255 / .1);color:#fff}.fs-icon-btn.active{background:var(--brand);color:#fff}.fs-icon-btn .fs-tooltip{position:absolute;left:54px;top:50%;transform:translateY(-50%);background:var(--sidebar-bg);color:#fff;padding:4px 10px;border-radius:4px;font-size:12px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity 0.2s}.fs-icon-btn:hover .fs-tooltip{opacity:1}.fs-icon-bar-divider{width:30px;height:1px;background:rgb(255 255 255 / .15);margin:6px 0}.fs-panel{width:var(--panel-w);background:var(--panel-bg);border-right:1px solid #e5e2de;overflow-y:auto;flex-shrink:0;z-index:90;transition:width 0.3s}.fs-panel.collapsed{width:0;overflow:hidden}.fs-panel-header{padding:16px 20px 12px;border-bottom:1px solid #e5e2de}.fs-panel-header h2{font-size:16px;font-weight:700;color:var(--brand)}.fs-panel-header p{font-size:12px;color:var(--text-light);margin-top:2px}.fs-panel-section{padding:14px 20px;border-bottom:1px solid #e5e2de}.fs-panel-section h3{font-size:13px;font-weight:600;color:var(--text);margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}.fs-toggle-row{display:flex;align-items:center;justify-content:space-between;padding:6px 0}.fs-toggle-label{font-size:13px;color:var(--text);display:flex;align-items:center;gap:8px}.fs-toggle-label .fs-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.fs-toggle-switch{width:36px;height:20px;background:#ccc;border-radius:10px;position:relative;cursor:pointer;transition:background 0.2s}.fs-toggle-switch.on{background:var(--brand)}.fs-toggle-switch::after{content:'';position:absolute;top:2px;left:2px;width:16px;height:16px;background:#fff;border-radius:50%;transition:left 0.2s}.fs-toggle-switch.on::after{left:18px}.fs-input-group{margin-bottom:10px}.fs-input-group label{font-size:11px;font-weight:600;color:var(--text-light);text-transform:uppercase;letter-spacing:.5px;display:block;margin-bottom:4px}.fs-input-group input,.fs-input-group select{width:100%;padding:8px 10px;border:1px solid #d4d0cc;border-radius:var(--radius);font-family:'DM Sans',sans-serif;font-size:13px;background:#fff;outline:none;transition:border-color 0.2s}.fs-input-group input:focus,.fs-input-group select:focus{border-color:var(--brand)}.fs-slider-row{display:flex;align-items:center;gap:10px;margin-top:6px}.fs-slider-row input[type="range"]{flex:1;accent-color:var(--brand);height:4px}.fs-slider-value{font-size:14px;font-weight:600;color:var(--brand);min-width:45px;text-align:right}.fs-btn{padding:8px 16px;border:none;border-radius:var(--radius);font-family:'DM Sans',sans-serif;font-size:13px;font-weight:500;cursor:pointer;transition:all 0.2s}.fs-btn-primary{background:var(--brand);color:#fff}.fs-btn-primary:hover{background:var(--brand-dark)}.fs-btn-secondary{background:#fff;color:var(--text);border:1px solid #d4d0cc}.fs-btn-secondary:hover{background:#f0ede9}.fs-btn-sm{padding:5px 10px;font-size:12px}.fs-map-area{flex:1;position:relative;background:#e8e4df}.fs-map-placeholder{width:100%;height:100%;background:linear-gradient(135deg,#d4cfc7 25%,transparent 25%),linear-gradient(225deg,#d4cfc7 25%,transparent 25%),linear-gradient(315deg,#d4cfc7 25%,transparent 25%),linear-gradient(45deg,#d4cfc7 25%,transparent 25%);background-size:40px 40px;background-color:#ddd8d0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;color:var(--text-light)}.fs-map-placeholder-text{font-size:14px;background:#fff;padding:10px 20px;border-radius:var(--radius);box-shadow:0 2px 8px rgb(0 0 0 / .1)}.fs-compass-overlay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:500px;height:500px;pointer-events:none;z-index:50}.fs-compass-overlay.interactive{pointer-events:auto;cursor:grab}.fs-compass-overlay.interactive:active{cursor:grabbing}.fs-compass-svg{width:100%;height:100%;opacity:.85;transition:transform 0.1s}.fs-crosshair{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:51}.fs-crosshair::before,.fs-crosshair::after{content:'';position:absolute;background:var(--brand)}.fs-crosshair::before{width:1px;height:30px;top:-15px;left:0}.fs-crosshair::after{width:30px;height:1px;top:0;left:-15px}.fs-map-top-bar{position:absolute;top:16px;left:16px;right:16px;display:flex;gap:10px;z-index:60}.fs-search-box{flex:1;max-width:400px;display:flex;background:#fff;border-radius:var(--radius);box-shadow:0 2px 8px rgb(0 0 0 / .15);overflow:hidden}.fs-search-box input{flex:1;border:none;padding:10px 14px;font-family:'DM Sans',sans-serif;font-size:13px;outline:none}.fs-search-box button{background:var(--brand);border:none;color:#fff;padding:10px 14px;cursor:pointer;font-size:14px}.fs-search-box button:hover{background:var(--brand-dark)}.fs-map-btn{background:#fff;border:none;border-radius:var(--radius);padding:10px 14px;box-shadow:0 2px 8px rgb(0 0 0 / .15);cursor:pointer;font-size:14px;color:var(--text);transition:background 0.2s}.fs-map-btn:hover{background:#f5f2ee}.fs-map-bottom-bar{position:absolute;bottom:16px;left:16px;display:flex;gap:8px;z-index:60}.fs-info-chip{background:#fff;border-radius:var(--radius);padding:8px 14px;box-shadow:0 2px 8px rgb(0 0 0 / .15);font-size:12px;display:flex;align-items:center;gap:6px}.fs-info-chip strong{color:var(--brand);font-size:14px}.fs-panel::-webkit-scrollbar{width:4px}.fs-panel::-webkit-scrollbar-thumb{background:#ccc;border-radius:2px}.fs-tab-bar{display:none}.fs-mobile-sheet{display:none}.fs-mobile-chips{display:none}.fs-mobile-hint{display:none}@media (max-width:768px){.fs-icon-bar-desktop{display:none!important}.fs-panel-desktop{display:none!important}.fs-desktop-chips{display:none!important}.fengshui-app{flex-direction:column}.fs-map-area{height:100%}.fs-compass-overlay{width:280px;height:280px}.fs-map-top-bar{top:10px;left:10px;right:10px}.fs-search-box{max-width:none}.fs-tab-bar{display:flex;position:fixed;bottom:0;left:0;right:0;height:68px;background:#2c2c2c;z-index:200;align-items:center;justify-content:space-around;padding:0 12px;box-shadow:0 -2px 12px rgb(0 0 0 / .3)}.fs-tab-btn{display:flex;flex-direction:column;align-items:center;gap:3px;background:none;border:none;color:#999;font-size:20px;cursor:pointer;padding:10px 22px 12px;border-radius:8px;transition:color 0.2s,background 0.2s}.fs-tab-btn.active{color:var(--brand);background:rgb(255 255 255 / .15)}.fs-tab-label{font-size:11px;font-family:'DM Sans',sans-serif}.fs-mobile-sheet{display:block;position:fixed;bottom:68px;left:0;right:0;max-height:55vh;background:var(--panel-bg);border-radius:16px 16px 0 0;z-index:190;overflow-y:auto;box-shadow:0 -4px 20px rgb(0 0 0 / .15);transform:translateY(100%);transition:transform 0.3s ease}.fs-mobile-sheet.open{transform:translateY(0)}.fs-sheet-handle{display:flex;justify-content:center;padding:10px 0 6px;cursor:grab}.fs-sheet-handle-bar{width:36px;height:4px;background:#ccc;border-radius:2px}.fs-mobile-chips{display:block;position:fixed;bottom:78px;left:0;right:0;z-index:180;transition:opacity 0.3s;background:rgb(255 255 255 / .9);padding:8px 12px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.fs-mobile-chips>div{display:flex;gap:6px;justify-content:center}.fs-mobile-chips.hidden{opacity:0;pointer-events:none}.fs-mobile-chip{background:#fff0;border-radius:6px;padding:4px 10px;font-size:11px;display:flex;flex-direction:column;align-items:center;gap:1px;font-family:'DM Sans',sans-serif;flex:1}.fs-mobile-chip-label{font-size:9px;text-transform:uppercase;letter-spacing:.5px;color:#6b6b6b}.fs-mobile-chip-value{font-size:15px;font-weight:700;color:var(--brand)}.fs-mobile-chip-sub{font-size:10px;color:#444}#fengshui-app{height:70vh!important;margin-bottom:0}.fs-mobile-hint{display:block;text-align:center;padding:12px 20px 80px;font-size:12px;color:#6b6b6b;font-family:'DM Sans',sans-serif;line-height:1.5}}