:root{--bg: #0d0d0f;--bg2: #141417;--bg3: #1c1c21;--bg4: #242429;--border: rgba(255,255,255,.07);--border2: rgba(255,255,255,.12);--text: #f0eff4;--text2: #9998a8;--text3: #5c5b6e;--accent: #e85d3a;--accent2: #ff8c6b;--salsa: #e85d3a;--bachata: #7b5ea7;--bachata2: #a07fd4;--cubana: #2a9d8f;--green: #3ecf6e;--yellow: #f5a623;--red: #e85d3a;--radius: 14px;--radius-sm: 8px;--nav-h: 64px;--safe-b: env(safe-area-inset-bottom, 0px);--safe-t: env(safe-area-inset-top, 0px)}body.light-mode{--bg: #f5f5f7;--bg2: #ffffff;--bg3: #ebebf0;--bg4: #dddde3;--border: rgba(0,0,0,.08);--border2: rgba(0,0,0,.15);--text: #1a1a1f;--text2: #5a5a6e;--text3: #9998a8}.toggle-switch{position:relative;width:46px;height:26px;flex-shrink:0}.toggle-switch input{opacity:0;width:0;height:0}.toggle-track{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--bg4);border-radius:13px;transition:background .25s;cursor:pointer}.toggle-track:before{content:"";position:absolute;width:20px;height:20px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .25s;box-shadow:0 1px 4px #00000040}input:checked+.toggle-track{background:var(--accent)}input:checked+.toggle-track:before{transform:translate(20px)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,SF Pro Display,Helvetica Neue,sans-serif;-webkit-tap-highlight-color:transparent;-webkit-font-smoothing:antialiased;overflow:hidden}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}input,textarea,select{font-family:inherit}#app{display:flex;flex-direction:column;height:100dvh;overflow:hidden;padding-top:var(--safe-t)}.screen{display:none;flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding:10px 16px calc(var(--nav-h) + var(--safe-b) + 12px)}.screen.active{display:block}#bottom-nav{position:fixed;bottom:0;left:0;right:0;height:calc(var(--nav-h) + var(--safe-b));padding-bottom:var(--safe-b);background:#0d0d0feb;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--border);display:flex;align-items:flex-start;z-index:100}.nav-btn{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding-top:10px;height:var(--nav-h);color:var(--text3);transition:color .2s;font-size:10px;font-weight:500;letter-spacing:.3px;text-transform:uppercase}.nav-btn.active{color:var(--accent)}.nav-btn svg{width:22px;height:22px}.screen-header{padding:8px 0 14px;display:flex;align-items:center;justify-content:space-between}.screen-title{font-size:24px;font-weight:700;letter-spacing:-.5px}.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:12px}.card-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--text3);margin-bottom:8px}#week-card{background:var(--bg3);border:1px solid var(--border2);border-radius:var(--radius);padding:18px;margin-bottom:12px;position:relative;overflow:hidden}#week-card:before{content:"";position:absolute;top:-40px;right:-40px;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(232,93,58,.15) 0%,transparent 70%);pointer-events:none}.week-kw{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--text3);margin-bottom:10px}.week-row{display:flex;gap:10px;margin-bottom:4px}.week-slot{flex:1;background:var(--bg4);border-radius:var(--radius-sm);padding:12px}.week-slot-label{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;margin-bottom:6px}.week-slot-label.fokus{color:var(--accent)}.week-slot-label.wdh{color:var(--text3)}.week-slot-dance{font-size:15px;font-weight:700;margin-bottom:2px}.week-slot-time{font-size:11px;color:var(--text3)}.dance-badge{display:inline-block;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:2px 7px;border-radius:20px;margin-bottom:4px}.badge-salsa{background:#e85d3a2e;color:var(--salsa)}.badge-bachata{background:#7b5ea72e;color:var(--bachata2)}.badge-cubana{background:#2a9d8f2e;color:var(--cubana)}.session-preview{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;margin-bottom:12px}.session-meta{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.session-date{font-size:13px;color:var(--text2)}.figuren-tags{display:flex;flex-wrap:wrap;gap:6px}.figur-tag{font-size:12px;background:var(--bg4);border:1px solid var(--border);border-radius:6px;padding:4px 9px;color:var(--text2)}.no-log-hint{font-size:13px;color:var(--text3);font-style:italic}.reminder-row{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--border)}.reminder-row:last-child{border-bottom:none}.ampel-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.dot-green{background:var(--green);box-shadow:0 0 6px #3ecf6e80}.dot-yellow{background:var(--yellow);box-shadow:0 0 6px #f5a62380}.dot-red{background:var(--red);box-shadow:0 0 6px 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.15s;-webkit-tap-highlight-color:transparent}.figur-item:active{border-color:var(--border2)}.figur-info{flex:1;min-width:0}.figur-name{font-size:15px;font-weight:600}.figur-sub{font-size:12px;color:var(--text3);margin-top:2px;display:flex;align-items:center;gap:8px}.figur-diff{letter-spacing:1px}.section-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--text3);padding:16px 0 8px}.step-indicator{display:flex;gap:6px;margin-bottom:24px}.step-dot{height:4px;flex:1;border-radius:2px;background:var(--bg4);transition:background 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var(--border);border-radius:var(--radius-sm);margin-bottom:8px;cursor:pointer;transition:all .15s;-webkit-tap-highlight-color:transparent}.log-figur-item.checked{border-color:var(--accent);background:#e85d3a0f}.check-box{width:22px;height:22px;border-radius:6px;border:2px solid var(--border2);flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:all .15s}.log-figur-item.checked .check-box{background:var(--accent);border-color:var(--accent)}.check-icon{display:none;color:#fff}.log-figur-item.checked .check-icon{display:block}.log-figur-name{font-size:15px;font-weight:500}.typ-toggle{font-size:11px;font-weight:700;padding:4px 10px;border-radius:20px;background:var(--bg4);color:var(--text3);flex-shrink:0;cursor:pointer;transition:all 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translateY(0)}.empty-state{text-align:center;padding:40px 20px;color:var(--text3)}.empty-state-icon{font-size:40px;margin-bottom:12px}.empty-state-text{font-size:14px;line-height:1.5}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.screen.active>*{animation:fadeIn .3s ease both}.screen.active>*:nth-child(2){animation-delay:.04s}.screen.active>*:nth-child(3){animation-delay:.08s}.screen.active>*:nth-child(4){animation-delay:.12s}.screen.active>*:nth-child(5){animation-delay:.16s}