:root { color-scheme: dark; --bg:#101216; --panel:#191d23; --panel-2:#20252d; --line:#313946; --text:#f1f5f8; --muted:#8e9aa9; --accent:#4fd3ac; --accent-2:#67a8ff; --yellow:#f0ce58; --orange:#ff9e4a; --red:#fb6f75; --shadow:0 16px 42px rgba(0,0,0,.28); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
* { box-sizing:border-box; }
html { background:var(--bg); }
body { margin:0; min-width:320px; background:radial-gradient(circle at 85% -20%,#1b2b35 0,transparent 35rem),var(--bg); color:var(--text); }
button, select, input { font:inherit; }
button { color:inherit; cursor:pointer; border:0; touch-action:manipulation; -webkit-touch-callout:none; user-select:none; }
button:focus-visible, select:focus-visible, input:focus-visible { outline:2px solid var(--accent-2); outline-offset:3px; }
.app-shell { width:min(1200px,100%); margin:auto; padding:0 24px 48px; }
.topbar { min-height:76px; display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid var(--line); }
.brand { color:var(--text); text-decoration:none; display:flex; align-items:center; gap:11px; letter-spacing:.05em; }
.brand-mark { display:grid; place-items:center; width:35px; height:35px; color:#081a16; background:var(--accent); border-radius:7px; font-size:12px; font-weight:900; }
.brand strong,.brand small { display:block; }.brand strong { font-size:13px; }.brand small { color:var(--muted); font-size:9px; margin-top:2px; letter-spacing:.12em; }
.topbar-actions { display:flex; gap:13px; align-items:center; }.status-pill { border:1px solid var(--line); font-size:10px; font-weight:800; letter-spacing:.11em; border-radius:20px; padding:7px 9px; }.status-pill.live { color:var(--accent); border-color:#327c68; }.status-pill.muted { color:var(--muted); }
.icon-button { background:transparent; font-size:22px; width:35px; height:35px; border-radius:8px; color:var(--muted); }.icon-button:hover { background:var(--panel-2); color:var(--text); }
.view { display:none; }.view.active { display:block; }
.hero-row { padding:54px 0 26px; display:flex; align-items:center; justify-content:space-between; gap:20px; }.eyebrow { color:var(--accent); letter-spacing:.15em; font-weight:800; font-size:10px; margin:0 0 9px; }.hero-row h1,.practice-heading h1 { font-size:clamp(35px,6vw,61px); margin:0; line-height:1; letter-spacing:-.045em; }.hero-copy { max-width:600px; color:var(--muted); line-height:1.65; margin:16px 0 0; font-size:14px; }.day-dial { width:122px; height:122px; border-radius:50%; background:conic-gradient(var(--accent) 4%,var(--panel-2) 0); display:flex; flex-direction:column; justify-content:center; align-items:center; box-shadow:inset 0 0 0 9px var(--bg); flex:none; }.day-dial strong { font-size:38px; line-height:1; }.day-dial span { color:var(--muted); font-size:9px; letter-spacing:.1em; margin-top:6px; }
.stats-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin:4px 0 28px; }.stat-card,.panel { background:linear-gradient(145deg,rgba(33,39,48,.92),rgba(22,26,32,.92)); border:1px solid var(--line); border-radius:12px; box-shadow:var(--shadow); }.stat-card { min-height:112px; padding:17px; display:flex; flex-direction:column; }.stat-card span,.today-summary span,.metrics-grid span { color:var(--muted); font-size:10px; letter-spacing:.1em; font-weight:700; }.stat-card strong { font-size:22px; margin:12px 0 5px; }.stat-card small { color:var(--muted); font-size:11px; }
.panel { padding:24px; }.panel-heading,.console-heading,.dialog-header { display:flex; justify-content:space-between; align-items:flex-start; gap:20px; }.panel h2 { font-size:18px; margin:0; letter-spacing:-.02em; }.duration-badge { border:1px solid #386f62; color:var(--accent); padding:7px 9px; border-radius:5px; font-size:10px; font-weight:800; letter-spacing:.1em; white-space:nowrap; }.today-summary { display:grid; grid-template-columns:1fr 2fr; gap:18px; padding:20px 0; }.today-summary strong { display:block; margin-top:7px; font-size:14px; }.training-blocks { display:grid; grid-template-columns:repeat(5,1fr); gap:8px; padding:2px 0 22px; }.training-block { background:#13171c; border:1px solid #2a313b; min-height:98px; padding:12px; border-radius:8px; }.training-block .block-min { color:var(--accent); font-weight:800; font-size:13px; }.training-block strong,.training-block small { display:block; }.training-block strong { font-size:12px; margin:8px 0 5px; }.training-block small { color:var(--muted); font-size:10px; line-height:1.35; }
.primary-button,.secondary-button { border-radius:7px; padding:12px 15px; font-size:12px; letter-spacing:.07em; font-weight:850; min-height:43px; }.primary-button { background:var(--accent); color:#062018; }.primary-button:hover { background:#75e7c4; }.primary-button.giant { width:100%; min-height:58px; font-size:13px; display:flex; align-items:center; justify-content:space-between; padding:0 22px; }.primary-button.giant span { font-size:24px; }.secondary-button { background:#282f39; color:var(--text); border:1px solid #3a4553; }.secondary-button:hover { border-color:var(--accent-2); background:#303946; }.wide { width:100%; }.hidden { display:none !important; }
.dashboard-grid { display:grid; grid-template-columns:1.45fr 1fr; gap:14px; margin-top:15px; }.compact-panel { min-height:234px; }.legend-dot { color:var(--muted); font-size:10px; white-space:nowrap; }.legend-dot::before { content:""; display:inline-block; width:7px; height:7px; border-radius:50%; background:currentColor; margin-right:6px; }.legend-dot.green { color:var(--accent); }.legend-dot.yellow { color:var(--yellow); }.legend-dot.orange { color:var(--orange); }.legend-dot.red { color:var(--red); }.principles { display:grid; grid-template-columns:repeat(2,1fr); gap:8px; list-style:none; padding:15px 0 0; margin:0; counter-reset:item; }.principles li { color:var(--muted); font-size:12px; padding:9px; background:#151a20; border-radius:5px; }.principles li::before { counter-increment:item; content:"0" counter(item); color:var(--accent); font-size:10px; font-weight:800; margin-right:9px; }
.progress-list { display:grid; grid-template-columns:repeat(2,1fr); gap:8px; margin-top:18px; }.progress-list div { background:#141a20; border:1px solid #2b3540; border-radius:6px; padding:13px; }.progress-list span,.progress-list strong { display:block; }.progress-list span { color:var(--muted); font-size:9px; letter-spacing:.08em; }.progress-list strong { color:var(--accent); font-size:22px; margin-top:7px; }.trend-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:14px; }.trend-panel { min-height:190px; }.trend-panel canvas { height:132px; width:100%; display:block; margin-top:13px; }
.practice-topline { display:flex; align-items:center; justify-content:space-between; padding:28px 0 15px; }.text-button { background:transparent; color:var(--muted); font-size:12px; padding:8px 0; }.text-button:hover { color:var(--text); }.session-progress { display:flex; gap:10px; align-items:center; color:var(--muted); font-size:11px; font-variant-numeric:tabular-nums; }.progress-track { width:170px; height:5px; background:#27303a; border-radius:10px; overflow:hidden; }.progress-track i { display:block; width:20%; height:100%; background:var(--accent); transition:width .2s; }.practice-heading { display:flex; justify-content:space-between; align-items:flex-start; gap:18px; padding:13px 0 22px; }.practice-heading h1 { font-size:clamp(29px,5vw,46px); }.practice-heading p:last-child { color:var(--muted); margin:12px 0 0; font-size:13px; }.score-state { border:1px solid var(--line); border-radius:8px; min-width:100px; padding:10px 13px; text-align:right; }.score-state span { display:block; color:var(--muted); font-size:9px; font-weight:800; letter-spacing:.1em; }.score-state strong { display:block; margin-top:4px; font-size:16px; }.score-state.pass strong { color:var(--accent); }.score-state.fail strong { color:var(--red); }
.transport-panel { padding:17px; display:grid; grid-template-columns:auto 1fr; gap:20px; align-items:center; }.transport-main { display:flex; align-items:center; gap:13px; }.transport-toggle { width:57px; height:57px; border-radius:50%; background:var(--accent); color:#0a1e19; font-size:22px; }.transport-toggle.playing { background:var(--red); font-size:19px; }.bpm-control { display:grid; grid-template-columns:auto auto; gap:1px 8px; align-items:baseline; }.bpm-control span { color:var(--muted); font-size:10px; letter-spacing:.1em; font-weight:800; }.bpm-control strong { font-size:30px; font-variant-numeric:tabular-nums; }.bpm-buttons { grid-column:1/-1; display:flex; gap:3px; }.bpm-buttons button { background:#11161b; border:1px solid #303944; min-width:35px; height:26px; color:var(--muted); border-radius:4px; font-size:11px; }.bpm-buttons button:hover { color:var(--text); border-color:var(--accent-2); }.transport-options { display:grid; grid-template-columns:repeat(5,minmax(78px,1fr)); gap:11px; }.transport-options label { color:var(--muted); font-size:10px; font-weight:700; letter-spacing:.06em; }.transport-options select { display:block; width:100%; margin-top:6px; border-radius:5px; border:1px solid #3a4451; background:#13181e; color:var(--text); padding:6px; font-size:11px; }.transport-options input { display:block; width:100%; margin-top:10px; accent-color:var(--accent); }
.timing-console { margin-top:15px; }.console-heading h2 { font-size:15px; margin:0; color:#c8d1db; font-weight:650; }.live-feedback { min-width:145px; border-radius:5px; padding:11px; text-align:center; font-weight:850; font-size:11px; letter-spacing:.06em; background:#252c35; color:var(--muted); }.live-feedback.perfect { background:#163d34; color:#8ff0d1; }.live-feedback.good { background:#3c3c22; color:#fae689; }.live-feedback.warning { background:#4b321d; color:#ffc184; }.live-feedback.bad { background:#48242a; color:#ff9ca0; }.timing-grid { display:grid; grid-template-columns:repeat(16,1fr); gap:5px; margin:23px 0 14px; }.grid-cell { min-width:0; min-height:82px; background:#13181e; border:1px solid #2b3440; border-radius:5px; padding:7px 3px; text-align:center; position:relative; transition:background .1s,border-color .1s,transform .1s; }.grid-cell:nth-child(4n+1) { border-color:#586675; }.cell-label { display:block; color:#95a3b2; font-size:10px; font-weight:800; }.cell-status { display:block; font-size:18px; margin:11px 0 3px; color:#53606f; }.cell-detail { color:#718090; font-size:9px; white-space:nowrap; }.grid-cell.current { box-shadow:0 0 0 2px var(--accent-2),0 0 18px rgba(103,168,255,.25); transform:translateY(-2px); }.grid-cell.on-time { background:#173e35; border-color:#4fd3ac; }.grid-cell.good { background:#39381f; border-color:#e1c154; }.grid-cell.warning { background:#4a301b; border-color:#ec943e; }.grid-cell.miss,.grid-cell.extra { background:#48242a; border-color:#ee6f75; }.grid-cell.required::after { content:""; width:4px; height:4px; border-radius:50%; background:var(--accent-2); position:absolute; top:4px; right:4px; }.grid-legend { display:flex; gap:15px; flex-wrap:wrap; }
.exercise-panel { margin-top:15px; }.exercise-panel > .panel-heading { margin-bottom:15px; }.pattern-summary { display:flex; flex-wrap:wrap; gap:7px; }.pattern-token { background:#12181d; border:1px solid #303a45; color:#cfd8e1; font:700 13px ui-monospace,SFMono-Regular,Consolas,monospace; padding:7px 10px; border-radius:4px; }.pattern-token.kick { border-color:#488fd1; color:#8ec9ff; }.pattern-token.accent { border-color:#c69b40; color:#ffe17d; }.section-flow { display:flex; align-items:center; gap:8px; flex-wrap:wrap; }.section-flow span { color:var(--muted); font-size:11px; background:#14191f; padding:8px 10px; border:1px solid #303943; border-radius:4px; }.section-flow b { color:var(--accent); }.groove-layout { overflow:auto; }.sequencer { display:grid; min-width:635px; grid-template-columns:72px repeat(16,1fr); gap:3px; }.sequencer .track-name { align-self:center; color:var(--muted); font-size:10px; font-weight:800; }.step { min-height:25px; border:1px solid #303844; border-radius:3px; background:#11161b; }.step.active { background:#376c60; border-color:#69d9bb; }.step.muted { opacity:.25; }.groove-tools { display:flex; gap:7px; align-items:center; flex-wrap:wrap; margin:14px 0; }.groove-tools select { background:#11161b; color:var(--text); border:1px solid #384451; border-radius:4px; padding:8px; font-size:11px; }.mini-toggle { background:#252d36; border:1px solid #394653; border-radius:4px; padding:7px 9px; font-size:10px; color:var(--muted); }.mini-toggle.active { color:var(--accent); border-color:#3a8b75; }.small-note { color:var(--muted); font-size:11px; line-height:1.6; margin:12px 0 0; }
.training-brief { display:grid; grid-template-columns:repeat(3,1fr); gap:8px; margin-top:18px; }.training-brief div { background:#141a20; border:1px solid #2e3945; padding:11px; border-radius:6px; }.training-brief span,.training-brief strong { display:block; }.training-brief span { color:var(--accent); font-size:10px; letter-spacing:.08em; }.training-brief strong { color:#dce5ed; font-size:11px; line-height:1.6; margin-top:5px; font-weight:600; }
.metrics-grid { margin-top:15px; display:grid; grid-template-columns:repeat(5,1fr); gap:7px; }.metrics-grid article { padding:12px; background:#151a20; border:1px solid #2c3540; border-radius:7px; }.metrics-grid strong { display:block; font-size:18px; margin-top:7px; font-variant-numeric:tabular-nums; }.practice-actions { display:flex; justify-content:flex-end; gap:9px; margin-top:15px; }.safety-note,.warning-note { color:var(--muted); font-size:11px; margin:13px 0 0; line-height:1.5; }.warning-note { color:#ffbf72; background:#38281b; padding:9px; border-radius:5px; }.settings-dialog,.result-dialog { width:min(520px,calc(100% - 30px)); background:#1b2027; color:var(--text); border:1px solid #414d5b; border-radius:12px; box-shadow:0 20px 70px rgba(0,0,0,.6); padding:24px; }.settings-dialog::backdrop,.result-dialog::backdrop { background:rgba(0,0,0,.65); backdrop-filter:blur(3px); }.settings-dialog h2 { margin:0; }.setting-row { display:flex; justify-content:space-between; align-items:center; gap:15px; padding:17px 0; }.setting-row strong,.setting-row small { display:block; }.setting-row strong { font-size:13px; }.setting-row small,.dialog-note { color:var(--muted); font-size:11px; line-height:1.55; margin:5px 0 0; }.setting-row output { color:var(--accent); font-weight:800; }.setting-row input { border:1px solid #3a4552; background:#12171c; color:var(--text); border-radius:5px; padding:8px; }.settings-dialog hr { border:0; border-top:1px solid #343e49; margin:21px 0; }.result-summary h2 { margin:2px 0 13px; font-size:30px; }.result-summary.pass h2 { color:var(--accent); }.result-summary.fail h2 { color:var(--red); }.result-summary p { color:var(--muted); font-size:12px; margin:0 0 16px; }.result-metrics { display:grid; grid-template-columns:repeat(2,1fr); gap:8px; margin:13px 0 20px; }.result-metrics div { background:#13181e; padding:11px; border-radius:6px; }.result-metrics span,.result-metrics strong { display:block; }.result-metrics span { font-size:9px; color:var(--muted); letter-spacing:.07em; }.result-metrics strong { font-size:17px; margin-top:5px; }.subscores { border-top:1px solid #333e49; padding-top:13px; color:var(--muted); font-size:11px; }.subscores strong { color:var(--text); }.empty-state { color:var(--muted); font-size:13px; padding:30px 0; text-align:center; }
@media (max-width:850px) { .app-shell{padding:0 14px 32px}.stats-grid{grid-template-columns:repeat(2,1fr)}.training-blocks{grid-template-columns:repeat(2,1fr)}.transport-panel{grid-template-columns:1fr}.transport-options{grid-template-columns:repeat(3,1fr)}.dashboard-grid,.trend-grid{grid-template-columns:1fr}.timing-grid{gap:3px}.grid-cell{min-height:70px}.grid-cell:nth-child(4n+1){border-color:#586675}.grid-cell:nth-child(4n+1)::before{content:""}.metrics-grid{grid-template-columns:repeat(3,1fr)} }
@media (max-width:560px) { .topbar{min-height:65px}.brand small{display:none}.hero-row{padding-top:35px}.day-dial{width:94px;height:94px}.day-dial strong{font-size:30px}.today-summary{grid-template-columns:1fr;gap:12px}.training-blocks{grid-template-columns:1fr 1fr}.training-block:last-child{grid-column:1/-1}.panel{padding:16px}.practice-heading{padding-top:4px}.practice-heading h1{font-size:31px}.score-state{min-width:86px}.transport-options{grid-template-columns:1fr 1fr}.transport-options label:last-child{grid-column:1/-1}.timing-grid{grid-template-columns:repeat(8,1fr);row-gap:4px}.grid-cell{min-height:62px}.cell-status{margin:5px 0 1px;font-size:15px}.cell-detail{font-size:8px}.console-heading{display:block}.live-feedback{margin-top:12px;width:100%}.metrics-grid{grid-template-columns:1fr 1fr}.practice-actions{justify-content:stretch;flex-wrap:wrap}.practice-actions button{flex:1}.progress-track{width:88px}.session-progress{gap:6px}.session-clock{display:none} }
.calibration-guide,.diagnostics-panel { margin-top:14px; }
.calibration-controls { display:flex; flex-wrap:wrap; gap:8px; margin:16px 0; }
.calibration-controls button:disabled { opacity:.38; cursor:not-allowed; }
.calibration-stats,.diagnostic-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:8px; margin:18px 0; }
.calibration-stats div,.diagnostic-grid div { background:#141a20; border:1px solid #2d3742; border-radius:6px; padding:11px; }
.calibration-stats span,.calibration-stats strong,.diagnostic-grid span,.diagnostic-grid strong { display:block; }
.calibration-stats span,.diagnostic-grid span { color:var(--muted); font-size:9px; letter-spacing:.07em; }
.calibration-stats strong,.diagnostic-grid strong { font-size:15px; margin-top:6px; color:#d9e5ee; font-variant-numeric:tabular-nums; }
.diagnostic-grid { grid-template-columns:repeat(4,1fr); }.diagnostics-panel { margin-bottom:24px; }
.sensitivity-controls { display:flex; gap:8px; align-items:center; flex-wrap:wrap; margin:12px 0; }.sensitivity-controls > span,.sensitivity-controls label { color:var(--muted); font-size:11px; font-weight:700; }.sensitivity-controls label { margin-left:auto; display:flex; align-items:center; gap:7px; }.sensitivity-controls input { accent-color:var(--accent); }
.practice-mode { min-height:100dvh; padding:calc(18px + env(safe-area-inset-top)) max(18px, env(safe-area-inset-right)) calc(18px + env(safe-area-inset-bottom)) max(18px, env(safe-area-inset-left)); }.practice-mode-header { display:flex; gap:20px; justify-content:space-between; align-items:flex-start; }.practice-mode-header h1 { margin:0; font-size:clamp(28px,3vw,48px); }.practice-mode-header p:last-child { color:var(--muted); margin:8px 0 0; }.practice-mode-main { min-height:calc(100dvh - 190px); display:grid; grid-template-columns:minmax(180px, .8fr) minmax(440px, 2fr) minmax(190px,.8fr); gap:18px; align-items:stretch; margin:18px 0; }.practice-mode-left,.practice-mode-right { display:flex; flex-direction:column; gap:10px; }.mode-card,.practice-mode-right { background:#171d24; border:1px solid #36414e; border-radius:12px; padding:17px; }.mode-card span,.mode-stat span { color:var(--muted); display:block; font-size:11px; letter-spacing:.08em; }.mode-card strong { display:block; margin-top:8px; font-size:clamp(18px,2vw,30px); }.mode-card:first-child strong { color:var(--accent); font-size:clamp(42px,5vw,74px); line-height:.9; }.mode-pattern { display:flex; flex-wrap:wrap; gap:7px; }.mode-pattern .pattern-token { font-size:18px; padding:9px 13px; }.practice-mode-center { display:flex; flex-direction:column; justify-content:center; min-width:0; }.performance-grid { display:grid; grid-template-columns:repeat(16,minmax(0,1fr)); gap:7px; }.performance-grid .grid-cell { min-height:clamp(100px,22vh,190px); padding:12px 3px; display:flex; flex-direction:column; justify-content:center; }.performance-grid .cell-label { font-size:clamp(13px,1.5vw,22px); }.performance-grid .cell-status { font-size:clamp(25px,3vw,46px); }.performance-grid .cell-detail { font-size:clamp(9px,1vw,14px); }.mode-remaining { text-align:center; color:var(--muted); margin:15px 0 0; font-size:16px; }.mode-feedback { display:block; color:var(--muted); margin:13px 0 4px; font-size:clamp(35px,5vw,70px); line-height:1; }.mode-feedback.perfect { color:var(--accent); }.mode-feedback.good { color:var(--yellow); }.mode-feedback.warning { color:var(--orange); }.mode-feedback.bad { color:var(--red); }.mode-error { font-size:clamp(23px,3vw,42px); color:#dce6ef; }.mode-stat { border-top:1px solid #35404d; padding:15px 0 0; margin-top:15px; }.mode-stat strong { display:block; margin-top:5px; font-size:26px; }.practice-mode-controls { display:grid; grid-template-columns:1.3fr repeat(5,1fr); gap:9px; position:sticky; bottom:0; padding:12px 0 calc(2px + env(safe-area-inset-bottom)); background:linear-gradient(transparent,var(--bg) 24%); }.practice-mode-controls button { min-height:54px; font-size:13px; }.microphone-view { padding-bottom:30px; }.input-meter { height:26px; background:#11171d; border:1px solid #34404d; border-radius:99px; overflow:hidden; margin:20px 0; }.input-meter i { display:block; width:0%; height:100%; background:linear-gradient(90deg,var(--accent),var(--yellow),var(--red)); transition:width .08s; }
@media (max-width:1024px) and (orientation:portrait) { .practice-mode-main { grid-template-columns:1fr; min-height:auto; }.practice-mode-left { display:grid; grid-template-columns:repeat(3,1fr); }.practice-mode-right { display:grid; grid-template-columns:repeat(2,1fr); }.performance-grid .grid-cell { min-height:86px; }.practice-mode-controls { grid-template-columns:repeat(3,1fr); } }
@media (max-width:700px) { .performance-grid { grid-template-columns:repeat(8,1fr); }.practice-mode-left { grid-template-columns:1fr 1fr; }.practice-mode-header { display:block; }.practice-mode-header button { margin-top:12px; }.practice-mode-controls { grid-template-columns:1fr 1fr; }.mode-card:first-child strong { font-size:48px; } }
@media (max-width:850px) { .calibration-stats,.diagnostic-grid { grid-template-columns:repeat(2,1fr); } }
.grid-cell.error { background:#48242a; border-color:#ee6f75; }
.first-run-steps { display:grid; gap:10px; list-style:none; padding:0; margin:20px 0; counter-reset:step; }.first-run-steps li { counter-increment:step; display:grid; grid-template-columns:32px 1fr; gap:2px 10px; padding:12px; background:#141a20; border:1px solid #2d3944; border-radius:7px; }.first-run-steps li::before { content:counter(step); grid-row:1 / span 2; display:grid; place-items:center; width:27px; height:27px; color:#072018; background:var(--accent); font-weight:900; border-radius:50%; }.first-run-steps strong,.first-run-steps span { display:block; }.first-run-steps strong { font-size:13px; }.first-run-steps span { color:var(--muted); font-size:11px; line-height:1.45; }
@supports (padding: max(0px)) { .app-shell { padding-left:max(24px, env(safe-area-inset-left)); padding-right:max(24px, env(safe-area-inset-right)); padding-bottom:max(48px, env(safe-area-inset-bottom)); }.topbar { padding-top:env(safe-area-inset-top); } @media (max-width:850px) { .app-shell { padding-left:max(14px, env(safe-area-inset-left)); padding-right:max(14px, env(safe-area-inset-right)); padding-bottom:max(32px, env(safe-area-inset-bottom)); } } }