:root{--system-blue: #007AFF;--system-blue-hover: #0062cc;--system-red: #FF3B30;--system-gray: #8E8E93;--system-gray-2: #AEAEB2;--system-gray-6: #F2F2F7;--bg-glass: rgba(255, 255, 255, .85);--bg-glass-hover: rgba(255, 255, 255, .95);--border-light: rgba(0, 0, 0, .05);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .04);--shadow-lg: 0 20px 40px rgba(0, 0, 0, .12);--text-primary: #1d1d1f;--text-secondary: #86868b;--radius-lg: 20px;--radius-md: 12px;--radius-sm: 8px;--font-stack: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-stack);color:var(--text-primary);height:100vh;width:100vw;overflow:hidden;background:#f5f5f7}#map{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}.glass-panel{position:absolute;top:20px;left:20px;width:360px;max-height:calc(100vh - 40px);background:var(--bg-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);border:1px solid rgba(255,255,255,.4);display:flex;flex-direction:column;z-index:10;transition:transform .3s cubic-bezier(.16,1,.3,1)}.panel-header{padding:20px 20px 10px}.trip-title-wrapper{position:relative;display:flex;align-items:center}.trip-name-input{width:100%;font-size:24px;font-weight:700;color:var(--text-primary);background:transparent;border:none;outline:none;padding:4px 0;letter-spacing:-.02em}.trip-name-input::placeholder{color:var(--system-gray-2)}.edit-icon{position:absolute;right:0;color:var(--system-gray-2);opacity:0;transition:opacity .2s;pointer-events:none}.trip-title-wrapper:hover .edit-icon{opacity:1}.search-container{padding:10px 20px;position:relative}.search-input-wrapper{position:relative;background:#0000000d;border-radius:var(--radius-md);display:flex;align-items:center;padding:0 12px;height:40px;transition:background .2s}.search-input-wrapper:focus-within{background:#00000014}.search-icon{color:var(--system-gray);margin-right:8px}#search-input{flex:1;border:none;background:transparent;font-size:15px;color:var(--text-primary);outline:none;height:100%}.search-results-popover{position:absolute;top:100%;left:20px;right:20px;background:#fff;border-radius:var(--radius-md);box-shadow:0 10px 30px #00000026;margin-top:8px;max-height:300px;overflow-y:auto;display:none;z-index:20}.search-results-popover.visible{display:block;animation:fadeIn .2s ease-out}.search-result{padding:12px 16px;border-bottom:1px solid var(--border-light);cursor:pointer;transition:background .1s}.search-result:last-child{border-bottom:none}.search-result:hover{background:var(--system-gray-6)}.result-name{font-weight:600;font-size:14px;color:var(--text-primary)}.result-address{font-size:12px;color:var(--text-secondary);margin-top:2px}.stops-container{flex:1;overflow-y:auto;padding:10px 20px;min-height:150px}.stops-list{display:flex;flex-direction:column;gap:12px}.stop-item{background:#fff;border-radius:var(--radius-md);padding:16px;box-shadow:var(--shadow-sm);display:flex;align-items:flex-start;gap:12px;transition:transform .2s,box-shadow .2s;border:1px solid transparent;position:relative;cursor:grab}.stop-item:hover{transform:translateY(-1px);box-shadow:0 4px 12px #00000014}.stop-item.dragging{opacity:.5;cursor:grabbing}.stop-item.highlighted{border-color:var(--system-blue);background:#f0f7ff}.stop-number{background:var(--text-primary);color:#fff;width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0;margin-top:2px}.stop-content{flex:1;min-width:0}.stop-name{font-weight:600;font-size:15px;color:var(--text-primary);margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.stop-address{font-size:12px;color:var(--text-secondary);margin-bottom:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.stop-meta{display:flex;gap:8px;align-items:center}.meta-tag{background:var(--system-gray-6);padding:4px 8px;border-radius:6px;font-size:11px;color:var(--text-secondary);font-weight:500;display:flex;align-items:center;gap:4px}.stop-remove{position:absolute;top:8px;right:8px;width:24px;height:24px;border-radius:50%;border:none;background:transparent;color:var(--system-gray-2);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:18px;opacity:0;transition:all .2s}.stop-item:hover .stop-remove{opacity:1}.stop-remove:hover{background:var(--system-gray-6);color:var(--system-red)}.empty-state{text-align:center;padding:40px 20px;color:var(--text-secondary)}.empty-icon-bg{width:64px;height:64px;background:var(--system-gray-6);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;color:var(--system-gray)}.empty-state h3{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:4px}.empty-state p{font-size:13px}.panel-footer{padding:20px;border-top:1px solid var(--border-light);display:flex;gap:12px}.action-btn{height:44px;border-radius:var(--radius-md);border:none;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:8px}.primary-btn{flex:1;background:var(--system-blue);color:#fff;box-shadow:0 4px 12px #007aff4d}.primary-btn:hover:not(:disabled){background:var(--system-blue-hover);transform:translateY(-1px)}.primary-btn:disabled{background:var(--system-gray-2);cursor:not-allowed;box-shadow:none;opacity:.7}.icon-only-btn{width:44px;background:var(--system-gray-6);color:var(--text-primary)}.icon-only-btn:hover{background:#e5e5ea}.modal-backdrop{position:fixed;top:0;left:0;width:100%;height:100%;background:#0000004d;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:100;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s}.modal-backdrop.visible{opacity:1;pointer-events:auto}.modal-card{background:#fff;width:90%;max-width:400px;border-radius:24px;padding:32px;text-align:center;box-shadow:0 20px 60px #0003;transform:scale(.95);transition:transform .3s cubic-bezier(.16,1,.3,1)}.modal-backdrop.visible .modal-card{transform:scale(1)}.modal-icon{font-size:48px;margin-bottom:16px}.modal-card h2{font-size:24px;font-weight:700;margin-bottom:8px;letter-spacing:-.02em}.modal-card p{color:var(--text-secondary);margin-bottom:24px;line-height:1.5}.modal-actions{display:flex;flex-direction:column;gap:12px}.modal-btn{height:48px;border-radius:14px;border:none;font-size:16px;font-weight:600;cursor:pointer;transition:transform .1s}.modal-btn:active{transform:scale(.98)}.modal-btn.primary{background:var(--text-primary);color:#fff}.modal-btn.secondary{background:var(--system-gray-6);color:var(--text-primary)}.modal-btn.destructive{background:var(--system-red);color:#fff}.export-modal{position:fixed;top:0;left:0;width:100%;height:100%;z-index:200;display:flex;align-items:center;justify-content:center;background:#0006;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.export-modal-content{background:#fff;padding:32px;border-radius:24px;width:320px;text-align:center;box-shadow:0 20px 40px #0003}.export-modal-content h3{font-size:20px;margin-bottom:12px}.export-actions{display:flex;flex-direction:column;gap:10px;margin-top:24px}.toast{position:fixed;bottom:30px;left:50%;transform:translate(-50%);background:#000c;color:#fff;padding:12px 24px;border-radius:30px;font-weight:500;font-size:14px;z-index:1000;animation:slideUp .3s ease-out;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}@keyframes slideUp{0%{transform:translate(-50%,20px);opacity:0}to{transform:translate(-50%);opacity:1}}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.panel-credits{text-align:center;padding:8px 0 12px;font-size:11px;color:var(--text-secondary)}.panel-credits a{color:inherit;text-decoration:none;opacity:.7;transition:opacity .2s}.panel-credits a:hover{opacity:1;text-decoration:underline}@media(max-width:768px){.glass-panel{top:auto;left:0;bottom:0;width:100%;max-height:60vh;border-radius:24px 24px 0 0;border-bottom:none;border-left:none;border-right:none}.stops-container{padding-bottom:140px}.bottom-section{position:absolute;bottom:0;left:0;width:100%;background:#fffffff2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);padding-bottom:max(10px,env(safe-area-inset-bottom));z-index:5;border-top:1px solid var(--border-light)}.panel-footer{border-top:none;padding-bottom:0}}.loading-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#f5f5f7;z-index:2000;display:flex;flex-direction:column;align-items:center;justify-content:center;transition:opacity .5s ease-out}.loading-overlay.hidden{opacity:0;pointer-events:none}.spinner{width:40px;height:40px;border:3px solid rgba(0,0,0,.1);border-radius:50%;border-top-color:var(--system-blue);animation:spin 1s linear infinite;margin-bottom:16px}.loading-text{font-size:16px;font-weight:500;color:var(--text-secondary);letter-spacing:-.01em}@keyframes spin{to{transform:rotate(360deg)}}