*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #1976d2;--primary-dark: #1565c0;--primary-light: #42a5f5;--secondary: #424242;--success: #2e7d32;--warning: #f57c00;--danger: #d32f2f;--background: #f5f5f5;--surface: #ffffff;--text-primary: #212121;--text-secondary: #757575;--border: #e0e0e0;--touch-target: 48px}html,body,#root{height:100%;width:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background-color:var(--background);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent;touch-action:manipulation}#root{display:flex;flex-direction:column}button{font-family:inherit;cursor:pointer;border:none;background:none;touch-action:manipulation}input,textarea,select{font-family:inherit;font-size:16px}a{color:inherit;text-decoration:none}.container{max-width:800px;margin:0 auto;padding:16px;width:100%}.card{background:var(--surface);border-radius:12px;padding:16px;box-shadow:0 2px 8px #00000014}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:var(--touch-target);min-width:var(--touch-target);padding:12px 24px;border-radius:8px;font-size:16px;font-weight:600;transition:all .2s ease}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-primary:active{transform:scale(.98)}.btn-secondary{background:var(--secondary);color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-success{background:var(--success);color:#fff}.btn-outline{background:transparent;border:2px solid var(--primary);color:var(--primary)}.btn-large{min-height:64px;font-size:18px;padding:16px 32px}.btn-block{width:100%}.input-group{margin-bottom:16px}.input-group label{display:block;margin-bottom:6px;font-weight:500;color:var(--text-secondary)}.input-group input,.input-group textarea,.input-group select{width:100%;padding:12px;border:2px solid var(--border);border-radius:8px;font-size:16px;transition:border-color .2s ease}.input-group input:focus,.input-group textarea:focus,.input-group select:focus{outline:none;border-color:var(--primary)}.input-group textarea{min-height:100px;resize:vertical}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.text-center{text-align:center}.text-secondary{color:var(--text-secondary)}.text-sm{font-size:14px}.text-lg{font-size:18px}.text-xl{font-size:24px}.font-bold{font-weight:700}.page-header{display:flex;align-items:center;justify-content:space-between;padding:16px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.page-header h1{font-size:20px;font-weight:600}.page-header .back-btn{display:flex;align-items:center;justify-content:center;width:var(--touch-target);height:var(--touch-target);border-radius:50%;font-size:24px}.page-header .back-btn:hover{background:var(--background)}.bottom-nav{display:flex;justify-content:space-around;align-items:center;padding:8px 0;padding-bottom:max(8px,env(safe-area-inset-bottom));background:var(--surface);border-top:1px solid var(--border);position:fixed;bottom:0;left:0;right:0;z-index:100}.bottom-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:64px;min-height:var(--touch-target);padding:4px 12px;color:var(--text-secondary);font-size:12px;font-weight:500;transition:color .2s ease}.bottom-nav a.active{color:var(--primary)}.bottom-nav a svg{width:24px;height:24px;margin-bottom:4px}.main-content{flex:1;padding-bottom:calc(60px + env(safe-area-inset-bottom));overflow-y:auto}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center}.empty-state svg{width:64px;height:64px;color:var(--text-secondary);margin-bottom:16px}.empty-state h3{font-size:18px;margin-bottom:8px}.empty-state p{color:var(--text-secondary);margin-bottom:24px}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px}.modal{background:var(--surface);border-radius:16px;width:100%;max-width:400px;max-height:90vh;overflow-y:auto}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid var(--border)}.modal-header h2{font-size:18px}.modal-body{padding:16px}.modal-footer{display:flex;gap:12px;padding:16px;border-top:1px solid var(--border)}.modal-footer button{flex:1}.confirm-dialog{text-align:center}.confirm-dialog p{margin-bottom:24px;color:var(--text-secondary)}.list-item{display:flex;align-items:center;padding:16px;background:var(--surface);border-bottom:1px solid var(--border);transition:background .2s ease}.list-item:first-child{border-radius:12px 12px 0 0}.list-item:last-child{border-radius:0 0 12px 12px;border-bottom:none}.list-item:only-child{border-radius:12px}.list-item:active{background:var(--background)}.list-item-content{flex:1;min-width:0}.list-item-title{font-weight:600;margin-bottom:4px}.list-item-subtitle{font-size:14px;color:var(--text-secondary)}.list-item-action{display:flex;align-items:center;justify-content:center;width:var(--touch-target);height:var(--touch-target);color:var(--text-secondary)}.fab{position:fixed;bottom:calc(76px + env(safe-area-inset-bottom));right:16px;width:56px;height:56px;border-radius:16px;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #1976d266;font-size:28px;z-index:50;transition:transform .2s ease,box-shadow .2s ease}.fab:hover{transform:scale(1.05);box-shadow:0 6px 16px #1976d280}.fab:active{transform:scale(.95)}.session-timer{font-size:48px;font-weight:700;font-variant-numeric:tabular-nums;text-align:center;padding:24px;background:var(--surface);border-radius:16px;margin-bottom:16px}.behavior-card{background:var(--surface);border-radius:16px;padding:16px;margin-bottom:16px}.behavior-card-header{margin-bottom:12px}.behavior-card-title{font-size:18px;font-weight:600;margin-bottom:4px}.behavior-card-type{font-size:12px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.frequency-btn{width:100%;min-height:100px;background:var(--primary);color:#fff;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:48px;font-weight:700;transition:transform .1s ease}.frequency-btn:active{transform:scale(.98);background:var(--primary-dark)}.frequency-btn span{font-size:14px;font-weight:400;margin-top:4px}.duration-controls{display:flex;gap:12px}.duration-btn{flex:1;min-height:64px;border-radius:12px;font-size:16px;font-weight:600}.duration-btn.start{background:var(--success);color:#fff}.duration-btn.stop{background:var(--danger);color:#fff}.duration-display{text-align:center;font-size:32px;font-weight:600;padding:16px;background:var(--background);border-radius:8px;margin-top:12px;font-variant-numeric:tabular-nums}.interval-controls{display:flex;gap:12px}.interval-btn{flex:1;min-height:64px;border-radius:12px;font-size:16px;font-weight:600;color:#fff}.interval-btn.yes{background:var(--success)}.interval-btn.no{background:var(--danger)}.interval-timer{text-align:center;padding:16px;background:var(--background);border-radius:8px;margin-bottom:12px}.interval-timer .time{font-size:32px;font-weight:700;font-variant-numeric:tabular-nums}.interval-timer .label{font-size:14px;color:var(--text-secondary);margin-top:4px}.interval-history{display:flex;flex-wrap:wrap;gap:4px;margin-top:12px}.interval-dot{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;color:#fff}.interval-dot.yes{background:var(--success)}.interval-dot.no{background:var(--danger)}.event-controls{display:flex;gap:12px;margin-bottom:16px}.event-btn{flex:1;min-height:80px;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:600;color:#fff;transition:transform .1s ease}.event-btn:active{transform:scale(.98)}.event-btn.correct{background:var(--success)}.event-btn.incorrect{background:var(--danger)}.event-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}.event-stat{background:var(--background);padding:12px 8px;border-radius:8px;text-align:center}.event-stat .value{font-size:24px;font-weight:700;color:var(--primary)}.event-stat .label{font-size:11px;color:var(--text-secondary);margin-top:2px}.trial-history{display:flex;flex-wrap:wrap;gap:4px}.trial-dot{width:28px;height:28px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;color:#fff}.trial-dot.correct{background:var(--success)}.trial-dot.incorrect{background:var(--danger)}.chart-container{background:var(--surface);border-radius:16px;padding:16px;margin-bottom:16px}.chart-title{font-size:16px;font-weight:600;margin-bottom:16px}.session-summary{background:var(--surface);border-radius:16px;padding:16px;margin-bottom:16px}.session-summary-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}.session-summary-date{font-weight:600}.session-summary-duration{font-size:14px;color:var(--text-secondary)}.session-summary-data{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin-bottom:16px}.session-summary-item{background:var(--background);padding:12px;border-radius:8px;text-align:center}.session-summary-item .value{font-size:24px;font-weight:700;color:var(--primary)}.session-summary-item .label{font-size:12px;color:var(--text-secondary);margin-top:4px}.session-notes{background:var(--background);padding:12px;border-radius:8px;font-size:14px;color:var(--text-secondary);white-space:pre-wrap}.chip{display:inline-flex;align-items:center;padding:4px 12px;background:var(--background);border-radius:16px;font-size:12px;font-weight:500}.chip-primary{background:#1976d21a;color:var(--primary)}.chip-danger{background:#d32f2f1a;color:var(--danger)}.behavior-tabs{display:flex;background:var(--surface);border-radius:8px;padding:4px;gap:4px}.behavior-tab{flex:1;padding:12px 16px;border-radius:6px;font-size:14px;font-weight:600;color:var(--text-secondary);background:transparent;transition:all .2s ease}.behavior-tab:hover{background:var(--background)}.behavior-tab.active{background:var(--primary);color:#fff}.behavior-tab.decel.active{background:var(--danger)}.decel-text{color:var(--danger)}.decel-item{border-left:3px solid var(--danger)}.list-item.inactive-item{opacity:.6}.inactive-badge{display:inline-block;margin-left:8px;padding:2px 8px;background:var(--text-secondary);color:#fff;border-radius:4px;font-size:10px;font-weight:500;text-transform:uppercase}.radio-group{display:flex;flex-direction:column;gap:8px}.radio-label{display:flex;align-items:center;gap:12px;padding:12px;background:var(--background);border-radius:8px;cursor:pointer;transition:background .2s ease}.radio-label:hover{background:var(--border)}.radio-label input[type=radio]{width:20px;height:20px;cursor:pointer}.radio-label span{font-size:14px}.decel-controls{display:flex;flex-direction:column;gap:12px}.decel-row{display:flex;gap:12px;align-items:center}.decel-frequency-btn{flex:1;min-height:80px;background:var(--danger);color:#fff;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:36px;font-weight:700;transition:transform .1s ease}.decel-frequency-btn:active{transform:scale(.98);background:#b71c1c}.decel-frequency-btn span{font-size:12px;font-weight:400;margin-top:4px}.decel-timer-display{flex:1;text-align:center;font-size:28px;font-weight:600;font-variant-numeric:tabular-nums;padding:12px;background:var(--background);border-radius:8px}.decel-timer-display.running{background:#d32f2f1a;color:var(--danger)}.decel-timer-btn{min-width:80px;min-height:48px;border-radius:8px;font-size:14px;font-weight:600;color:#fff}.decel-timer-btn.start{background:var(--success)}.decel-timer-btn.stop{background:var(--danger)}.abc-btn{width:100%;min-height:48px;border:2px solid var(--danger);color:var(--danger);border-radius:8px;font-size:14px;font-weight:600;background:transparent;transition:all .2s ease}.abc-btn:hover{background:#d32f2f1a}.abc-count{display:inline-block;margin-left:8px;padding:2px 8px;background:var(--danger);color:#fff;border-radius:12px;font-size:12px}.session-tabs{display:flex;background:#1a237e;border-radius:0;margin:0 -16px 16px;padding:0}.session-tab{flex:1;padding:14px 16px;font-size:14px;font-weight:600;color:#ffffffb3;background:transparent;border:none;border-bottom:3px solid transparent;transition:all .2s ease}.session-tab:hover{color:#ffffffe6}.session-tab.active{color:#fff;border-bottom-color:#fff}.session-tab.decel-tab.active{border-bottom-color:#ff5252}.behavior-card.decel-card{border-left:4px solid var(--danger)}.behavior-card.decel-card .behavior-card-title{color:var(--danger)}.three-panel-layout{display:grid;grid-template-columns:240px 1fr 300px;gap:1px;background:var(--border);height:calc(100vh - 125px - env(safe-area-inset-bottom));overflow:hidden}.panel{background:var(--surface);display:flex;flex-direction:column;overflow:hidden}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--background)}.panel-header h2{font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary)}.panel-action-btn{padding:6px 12px;font-size:12px;font-weight:600;color:var(--primary);background:transparent;border:1px solid var(--primary);border-radius:4px;cursor:pointer}.panel-action-btn:hover{background:#1976d21a}.panel-action-btn.danger{color:var(--danger);border-color:var(--danger)}.panel-action-btn.danger:hover{background:#d32f2f1a}.panel-content{flex:1;overflow-y:auto;padding:12px}.panel-list-item{display:flex;align-items:center;justify-content:space-between;padding:12px;border-radius:8px;cursor:pointer;transition:background .2s ease}.panel-list-item:hover{background:var(--background)}.panel-list-item.selected{background:#1976d21a}.panel-list-item-name{font-weight:500;font-size:14px}.panel-list-item-count{font-size:12px;color:var(--text-secondary);background:var(--background);padding:2px 8px;border-radius:12px}.panel-empty{text-align:center;padding:24px;color:var(--text-secondary);font-size:14px}.panel-behavior-item{display:flex;align-items:center;padding:10px 12px;border-radius:8px;border:1px solid var(--border);margin-bottom:8px;transition:all .2s ease}.panel-behavior-item:hover{border-color:var(--primary)}.panel-behavior-item.decel{border-left:3px solid var(--danger)}.panel-behavior-item.inactive{opacity:.6}.panel-behavior-content{flex:1;cursor:pointer;min-width:0}.panel-behavior-name{font-weight:500;font-size:14px;margin-bottom:2px;display:flex;align-items:center;gap:8px}.panel-behavior-item.decel .panel-behavior-name{color:var(--danger)}.panel-behavior-type{font-size:11px;color:var(--text-secondary);text-transform:uppercase}.panel-behavior-action{display:flex;align-items:center;justify-content:center;width:32px;height:32px;color:var(--text-secondary);background:transparent;border:none;cursor:pointer;border-radius:4px}.panel-behavior-action:hover{background:var(--background)}.client-details-panel .panel-content{padding:16px}.behaviors-panel .panel-content{padding:12px}.decel-detail-card{border-left:4px solid var(--danger)}.decel-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.decel-stat{text-align:center;padding:12px;background:var(--background);border-radius:8px}.decel-stat-value{font-size:20px;font-weight:700;color:var(--danger)}.decel-stat-label{font-size:11px;color:var(--text-secondary);margin-top:4px}.abc-records{border-top:1px solid var(--border);padding-top:12px}.abc-record{background:var(--background);border-radius:8px;padding:12px;margin-bottom:8px}.abc-record:last-child{margin-bottom:0}.abc-record-header{display:flex;justify-content:space-between;margin-bottom:8px;padding-bottom:8px;border-bottom:1px solid var(--border)}.abc-record-number{font-weight:600;color:var(--danger)}.abc-record-time{font-size:12px;color:var(--text-secondary)}.abc-record-row{display:flex;gap:8px;margin-bottom:4px;font-size:14px}.abc-record-row:last-child{margin-bottom:0}.abc-label{font-weight:700;min-width:20px;color:var(--text-secondary)}.abc-note{color:var(--text-secondary);font-style:italic;font-size:13px}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.pulse{animation:pulse 1s ease-in-out infinite}@supports (padding: max(0px)){.bottom-nav{padding-bottom:max(8px,env(safe-area-inset-bottom))}.main-content{padding-bottom:calc(60px + max(0px,env(safe-area-inset-bottom)))}}