:root{--bg: var(--tg-theme-bg-color, #0c1015);--bg-card: var(--tg-theme-secondary-bg-color, #141920);--bg-elevated: color-mix(in srgb, var(--tg-theme-text-color, #dce1f0) 8%, var(--tg-theme-bg-color, #0c1015));--bg-input: color-mix(in srgb, var(--tg-theme-text-color, #dce1f0) 5%, var(--tg-theme-bg-color, #0c1015));--border: color-mix(in srgb, var(--tg-theme-text-color, #dce1f0) 9%, transparent);--border-mid: color-mix(in srgb, var(--tg-theme-text-color, #dce1f0) 15%, transparent);--accent: var(--tg-theme-button-color, #5b8ef7);--accent-soft: color-mix(in srgb, var(--tg-theme-button-color, #5b8ef7) 14%, transparent);--accent-glow: color-mix(in srgb, var(--tg-theme-button-color, #5b8ef7) 35%, transparent);--text: var(--tg-theme-text-color, #dce1f0);--text-2: var(--tg-theme-hint-color, #7d8ba8);--text-3: color-mix(in srgb, var(--tg-theme-hint-color, #7d8ba8) 55%, var(--tg-theme-bg-color, #0c1015));--danger: #ef5350;--danger-soft: color-mix(in srgb, #ef5350 13%, transparent);--c-temperature: #f59e54;--c-headache: #f07575;--c-pain: #e86060;--c-energy: #fbbf24;--c-mood: #34d399;--c-stress: #fb923c;--c-nausea: #a78bfa;--c-sleepiness: #60a5fa;--c-sleep: #818cf8;--radius-sm: 10px;--radius: 16px;--radius-lg: 22px;--radius-xl: 28px}*,*:before,*:after{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;height:100%}body{font-family:Nunito,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;padding-bottom:env(safe-area-inset-bottom,0);-webkit-font-smoothing:antialiased;line-height:1.5}#app{min-height:100vh;display:flex;flex-direction:column}.app-header{position:fixed;top:0;right:0;z-index:200;padding:10px}.settings-btn{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid var(--border);border-radius:50%;background:var(--bg-card);color:var(--text-2);cursor:pointer;transition:color .2s,background .2s}.settings-btn:active{color:var(--text);background:var(--bg-elevated)}main{flex:1;padding:54px 16px 90px;overflow-y:auto;overscroll-behavior:contain}.screen{display:none}.screen.active{display:block;animation:screen-enter .3s cubic-bezier(.34,1.1,.64,1)}@keyframes screen-enter{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.tab-bar{position:fixed;bottom:0;left:0;right:0;display:flex;align-items:center;background:var(--bg-card);border-top:1px solid var(--border);padding:6px 8px calc(6px + env(safe-area-inset-bottom,0));z-index:100;gap:4px}.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:8px 6px;border:none;background:transparent;color:var(--text-3);cursor:pointer;border-radius:var(--radius-sm);transition:color .2s,background .2s}.tab-icon{stroke:currentColor;width:22px;height:22px;display:block;flex-shrink:0}.tab-label{font-size:11px;font-weight:700;letter-spacing:.02em;font-family:inherit}.tab.active{color:var(--accent);background:var(--accent-soft)}.screen-heading{font-size:22px;font-weight:800;margin:0 0 20px;color:var(--text)}.sleep-card{background:linear-gradient(145deg,var(--bg-card) 0%,color-mix(in srgb,var(--accent) 8%,var(--bg-card)) 100%);border:1px solid rgba(129,140,248,.18);border-radius:var(--radius-xl);padding:26px 22px;margin-bottom:14px;position:relative;overflow:hidden}.sleep-card:before{content:"";position:absolute;top:-50px;right:-40px;width:160px;height:160px;border-radius:50%;background:radial-gradient(circle,rgba(129,140,248,.1) 0%,transparent 70%);pointer-events:none}.sleep-card-label{font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--c-sleep);margin:0 0 10px;opacity:.85}.sleep-time-range{font-size:26px;font-weight:900;color:var(--text);margin:0 0 14px;font-variant-numeric:tabular-nums;letter-spacing:-.5px}.sleep-meta-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.sleep-stars{color:#fbbf24;font-size:17px;letter-spacing:2px}.sleep-duration{font-size:13px;font-weight:700;color:var(--text-2);background:#ffffff12;padding:4px 10px;border-radius:20px}.sleep-active-since{font-size:14px;color:var(--text-2);font-weight:600;margin:0 0 20px}.sleep-timer-display{font-size:56px;font-weight:900;color:var(--text);font-variant-numeric:tabular-nums;letter-spacing:-2px;line-height:1;margin:0 0 6px}.sleep-timer-sublabel{font-size:12px;font-weight:700;color:var(--text-2);text-transform:uppercase;letter-spacing:.12em;margin-bottom:18px}.sleep-pulse{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--c-sleep);font-weight:700}.sleep-pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--c-sleep);animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.75)}}.quality-block{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;margin-top:12px}.quality-title{font-size:15px;font-weight:800;color:var(--text);margin:0 0 14px}.quality-btns{display:flex;gap:8px;margin-bottom:14px}.quality-btns button{flex:1;height:52px;border:2px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-elevated);color:var(--text-2);font-size:18px;font-weight:900;font-family:inherit;cursor:pointer;transition:all .2s}.quality-btns button.selected{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.stub{text-align:center;padding:60px 24px;color:var(--text-2);font-size:15px;font-weight:600}.metrics-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.metric-card{padding:18px 14px;background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);border-left-width:3px;cursor:pointer;display:flex;flex-direction:column;gap:6px;text-align:left;transition:transform .15s,background .15s;animation:card-enter .32s cubic-bezier(.34,1.1,.64,1) both}.metric-card:active{transform:scale(.94);background:var(--bg-elevated)}.metric-card-icon{font-size:26px;line-height:1}.metric-card-label{font-size:13px;font-weight:700;color:var(--text);line-height:1.3}@keyframes card-enter{0%{opacity:0;transform:translateY(10px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.metrics-grid .metric-card:nth-child(1){animation-delay:.02s}.metrics-grid .metric-card:nth-child(2){animation-delay:.05s}.metrics-grid .metric-card:nth-child(3){animation-delay:.08s}.metrics-grid .metric-card:nth-child(4){animation-delay:.11s}.metrics-grid .metric-card:nth-child(5){animation-delay:.14s}.metrics-grid .metric-card:nth-child(6){animation-delay:.17s}.metrics-grid .metric-card:nth-child(7){animation-delay:.2s}.metrics-grid .metric-card:nth-child(8){animation-delay:.23s}.metric-card[data-metric=temperature]{border-left-color:var(--c-temperature)}.metric-card[data-metric=headache]{border-left-color:var(--c-headache)}.metric-card[data-metric=pain]{border-left-color:var(--c-pain)}.metric-card[data-metric=energy]{border-left-color:var(--c-energy)}.metric-card[data-metric=mood]{border-left-color:var(--c-mood)}.metric-card[data-metric=stress]{border-left-color:var(--c-stress)}.metric-card[data-metric=nausea]{border-left-color:var(--c-nausea)}.metric-card[data-metric=sleepiness]{border-left-color:var(--c-sleepiness)}.metric-header{display:flex;align-items:center;gap:12px;margin-bottom:28px}.metric-header-icon{font-size:34px;line-height:1}.metric-header-title{font-size:22px;font-weight:800;color:var(--text)}.scale-row{display:flex;gap:10px;justify-content:center;margin:0 0 24px}.btn-scale{flex:1;max-width:58px;aspect-ratio:1;border-radius:50%;border:2px solid var(--border);background:var(--bg-card);color:var(--text-2);font-size:18px;font-weight:900;font-family:inherit;cursor:pointer;transition:all .22s cubic-bezier(.34,1.56,.64,1)}.btn-scale.selected{background:var(--accent);border-color:var(--accent);color:#fff;transform:scale(1.18);box-shadow:0 0 20px var(--accent-glow)}.back-btn{display:inline-flex;align-items:center;gap:5px;padding:6px 0;margin-bottom:20px;border:none;background:none;color:var(--accent);font-size:15px;font-weight:700;font-family:inherit;cursor:pointer}.input-comment,.input-temp{width:100%;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-input);color:var(--text);font-size:16px;font-family:inherit;outline:none;transition:border-color .2s;-moz-appearance:none;appearance:none;-webkit-appearance:none}.input-comment:focus,.input-temp:focus{border-color:var(--accent)}.input-comment::placeholder{color:var(--text-3)}.input-temp{font-size:34px;font-weight:900;text-align:center;font-variant-numeric:tabular-nums;letter-spacing:-1px;margin-bottom:12px;padding:18px}.btn-primary{width:100%;padding:15px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius);font-size:16px;font-weight:800;font-family:inherit;cursor:pointer;transition:opacity .2s,transform .15s}.btn-primary:active{opacity:.85;transform:scale(.98)}.btn-danger{width:100%;padding:15px;background:var(--danger-soft);color:var(--danger);border:1px solid rgba(239,83,80,.22);border-radius:var(--radius);font-size:16px;font-weight:800;font-family:inherit;cursor:pointer;transition:opacity .2s}.btn-secondary{width:100%;padding:15px;background:var(--bg-elevated);color:var(--text-2);border:1px solid var(--border);border-radius:var(--radius);font-size:16px;font-weight:800;font-family:inherit;cursor:pointer}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;display:flex;align-items:flex-end;z-index:3000;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}.modal.hidden{display:none}.modal-box{width:100%;background:var(--bg-card);border-radius:var(--radius-xl) var(--radius-xl) 0 0;border-top:1px solid var(--border-mid);padding:24px 20px calc(24px + env(safe-area-inset-bottom,0));display:flex;flex-direction:column;gap:10px;animation:modal-slide-up .32s cubic-bezier(.32,1.08,.64,1)}@keyframes modal-slide-up{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}.modal-box h3{margin:0 0 6px;font-size:18px;font-weight:800;color:var(--text)}#toast-container{position:fixed;bottom:100px;left:50%;transform:translate(-50%);z-index:4000;pointer-events:none;white-space:nowrap}.toast{padding:12px 22px;background:var(--bg-elevated);border:1px solid var(--border-mid);color:var(--text);border-radius:50px;font-size:14px;font-weight:700;font-family:Nunito,sans-serif;box-shadow:0 10px 30px #00000080;animation:toast-enter .3s cubic-bezier(.34,1.12,.64,1)}@keyframes toast-enter{0%{opacity:0;transform:translateY(10px) scale(.93)}to{opacity:1;transform:translateY(0) scale(1)}}#error-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b8;display:flex;align-items:center;justify-content:center;z-index:5000;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}#error-overlay.hidden{display:none}.error-box{margin:24px;padding:28px 24px;background:var(--bg-card);border:1px solid var(--border-mid);border-radius:var(--radius-xl);max-width:320px;text-align:center;box-shadow:0 24px 60px #0009}.error-box p{margin:0 0 20px;color:var(--text);font-size:15px;line-height:1.6;font-weight:600}.error-box button{padding:13px 32px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius);font-size:16px;font-weight:800;font-family:inherit;cursor:pointer}.tab-switcher{display:flex;gap:4px;margin-bottom:20px;background:var(--bg-card);border-radius:var(--radius-sm);padding:4px;border:1px solid var(--border)}.tab-switcher button{flex:1;padding:9px 16px;border:none;border-radius:7px;background:transparent;color:var(--text-2);font-size:14px;font-weight:800;font-family:inherit;cursor:pointer;transition:all .2s}.tab-switcher button.active{background:var(--accent);color:#fff}.timeline{padding:0}.timeline-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--border);align-items:flex-start}.timeline-item:last-child{border-bottom:none}.timeline-dot{width:38px;height:38px;border-radius:11px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:17px;background:var(--bg-elevated);border:1px solid var(--border)}.timeline-content{flex:1;min-width:0;padding-top:2px}.timeline-title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:1px}.timeline-value{color:var(--accent);font-weight:900}.timeline-time{font-size:12px;color:var(--text-2);font-weight:700}.timeline-comment{font-size:13px;color:var(--text-2);margin-top:4px;font-style:italic}.timeline-edit-btn{flex-shrink:0;width:34px;height:34px;display:flex;align-items:center;justify-content:center;background:var(--bg-elevated);border:1px solid var(--border);border-radius:9px;color:var(--text-2);font-size:14px;cursor:pointer;transition:all .2s;align-self:center}.timeline-edit-btn:active{background:var(--border-mid);color:var(--text)}.summary-table{width:100%;border-collapse:collapse;font-size:13px}.summary-table th,.summary-table td{padding:10px 6px;text-align:center;border-bottom:1px solid var(--border);font-weight:700}.summary-table th:first-child,.summary-table td:first-child{text-align:left;padding-left:0;min-width:70px}.summary-table th{color:var(--text-2);font-size:11px;text-transform:uppercase;letter-spacing:.07em;padding-bottom:12px}.summary-table td{color:var(--text)}.hidden{display:none!important}