:root{color-scheme:dark;--bg:#07130f;--surface:#0e1e18;--surface-2:#13271f;--line:#20372c;--muted:#8ba095;--text:#edf7f0;--green:#4fe09a;--green-deep:#1faa70;--mint:#a1ffce;--orange:#ffc16f;--blue:#7dc9ff;--purple:#ce9bff;--radius:20px;font-family:'DM Sans','Noto Sans KR',sans-serif}*{box-sizing:border-box}body{margin:0;min-width:320px;background:radial-gradient(ellipse at 75% -15%,#143a2b 0,transparent 36%),var(--bg);color:var(--text);font-size:14px}button,input,select{font:inherit}button{color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:244px;padding:28px 18px 22px 22px;background:#091812;border-right:1px solid #1a3025;display:flex;flex-direction:column;z-index:5}.brand{height:54px;display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.04em;font-size:19px}.brand-mark{height:34px;width:34px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(140deg,#65efaa,#23b779);color:#06321f;font-weight:900;font-size:19px;box-shadow:0 5px 20px #37db8b33}.brand small{display:block;font-size:8px;letter-spacing:.17em;color:#83a593;font-weight:700;margin-top:1px}.sidebar nav{display:grid;gap:7px;margin-top:55px}.nav-link{height:46px;padding:0 13px;display:flex;align-items:center;gap:12px;color:#91a69a;border-radius:12px;font-size:13px;transition:.2s}.nav-link span{font-size:17px;width:17px;text-align:center}.nav-link:hover,.nav-link.active{background:#18372a;color:#a1ffce}.nav-link.active{box-shadow:inset 2px 0 var(--green)}.sidebar-bottom{margin-top:auto}.week-card{padding:16px;border:1px solid #20382d;background:#0d2018;border-radius:16px}.eyebrow{font-size:9px;letter-spacing:.15em;color:#85a090;font-weight:700}.week-card>strong{display:block;font:700 29px Manrope,sans-serif;margin:8px 0}.week-card>strong small{font:500 12px 'Noto Sans KR',sans-serif;color:var(--muted);margin-left:5px}.week-track,.session-progress{height:5px;border-radius:9px;background:#294035;overflow:hidden}.week-track i,.session-progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,#20b871,#a1ffce);border-radius:9px;transition:width .25s}.muted{color:var(--muted);font-size:11px}.week-card>.muted{display:block;margin-top:9px}.sidebar-bottom>p{font-size:11px;line-height:1.7;color:#648072;margin:18px 4px 0}.main-content{margin-left:244px;padding:0 38px 56px;max-width:1660px}.topbar{height:86px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #1a2d23;margin-bottom:30px}.topbar h1{font-size:16px;margin:3px 0 0;font-weight:700}.top-actions{display:flex;align-items:center;gap:12px}.icon-button{width:38px;height:38px;border:1px solid #294236;background:#102119;border-radius:12px;color:#b8d2c2;font-size:18px}.icon-button:hover{border-color:#4fe09a;color:var(--green)}.icon-button.small{width:30px;height:28px;border:0;background:transparent;color:#90a697}.avatar{width:34px;height:34px;border-radius:50%;background:#1a4933;color:#91ffbe;display:grid;place-items:center;font-weight:700}.page{display:none}.page.active{display:block}.welcome-row{display:flex;justify-content:space-between;align-items:end;margin:0 0 26px;padding:4px 2px}.green{color:#51de9a}.welcome-row h2,.section-intro h2{font:700 clamp(27px,3vw,40px)/1.28 Manrope,'Noto Sans KR',sans-serif;letter-spacing:-.055em;margin:9px 0 8px}.welcome-row h2 em{color:var(--green);font-style:normal}.welcome-row p,.section-intro p{color:#92a69a;font-size:12px;margin:0}.date-pill{border:1px solid #284337;border-radius:13px;padding:9px 15px;display:flex;align-items:center;gap:12px;color:#95ab9c;font-size:11px}.date-pill strong{color:#d7e8dc;font-size:12px}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(275px,.8fr);gap:19px;align-items:start}.panel{background:linear-gradient(150deg,#102119,#0d1b15);border:1px solid #20362b;border-radius:var(--radius);padding:21px;box-shadow:0 12px 35px #00000014}.panel-heading{display:flex;justify-content:space-between;align-items:center}.panel-heading h3{font-size:16px;margin:5px 0 0;font-weight:700;letter-spacing:-.03em}.text-button{background:none;border:0;color:#77eaaa;font-size:11px;padding:7px}.text-button span{font-size:14px;margin-left:3px}.court-card{margin-top:17px;border:1px solid #244436;border-radius:16px;background:radial-gradient(ellipse at 50% 40%,#184a32,#10311f 72%);padding:13px 16px 10px;overflow:hidden}.court-meta{display:flex;justify-content:space-between;align-items:center;color:#b8d6c3;font-size:10px}.court-status{font:700 8px Manrope,sans-serif;letter-spacing:.1em;color:#72dfa1}.court-status i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#61e29a;margin:0 4px 1px 0;box-shadow:0 0 7px #61e29a}.court-wrap{display:grid;place-items:center;padding:13px 0 8px}.court{position:relative;width:min(100%,270px);height:218px;border:1px solid #77c6948f;background:linear-gradient(90deg,#247449ad 0 50%,#216c44ad 50%);box-shadow:inset 0 0 0 5px #ffffff05;overflow:hidden}.court-line{position:absolute;background:#c3f3cf83}.court.net{height:1px;width:100%;top:50%;left:0}.court.midline{width:1px;height:100%;left:50%;top:0}.court.singles-left,.court.singles-right{width:1px;height:100%;top:0}.court.singles-left{left:16%}.court.singles-right{right:16%}.court.short-left,.court.short-right{height:1px;width:68%;left:16%}.court.short-left{top:28%}.court.short-right{bottom:28%}.court-point{position:absolute;width:30px;height:30px;margin:-15px 0 0 -15px;border-radius:50%;border:1px solid #bdf8d9a3;color:#d4ffe2;background:#277d4f;display:grid;place-items:center;font-size:8px;font-weight:700;z-index:2;transition:transform .2s,box-shadow .2s,background .2s}.court-point:hover{transform:scale(1.16)}.court-point.active{background:#f9d07b;border-color:#fff1c9;color:#3a2c0e;box-shadow:0 0 0 6px #ffc8572e,0 0 25px #ffc857a8;transform:scale(1.12)}.court-point.selected{outline:2px solid #91ffc1;outline-offset:2px}.p-fl{left:28%;top:17%}.p-fr{left:72%;top:17%}.p-ml{left:28%;top:50%}.p-mr{left:72%;top:50%}.p-bl{left:28%;top:83%}.p-br{left:72%;top:83%}.player-dot{position:absolute;left:50%;top:50%;width:11px;height:11px;margin:-5px 0 0 -5px;background:#d7ffe6;border:2px solid #36d88b;border-radius:50%;box-shadow:0 0 0 5px #37e39137,0 0 16px #8dffc1;z-index:3;transition:left .35s,top .35s}.court-caption{position:absolute;left:4px;color:#d1f2da70;font-size:7px;letter-spacing:.1em}.court-caption.top{top:4px}.court-caption.bottom{bottom:4px}.court-footer{display:flex;align-items:center;gap:14px;border-top:1px solid #ffffff14;padding-top:9px;color:#b3d2bd;font-size:8px}.court-footer>span:last-child{margin-left:auto;color:#75d99d}.legend-dot{display:inline-block;width:6px;height:6px;border-radius:50%;margin-right:4px}.legend-dot.target{background:#ffd07b}.legend-dot.center{background:#caffe0}.quick-heading{display:flex;justify-content:space-between;margin:20px 2px 9px;font-size:11px;font-weight:700}.quick-heading .muted{font-size:9px;font-weight:400}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.quick-card{min-height:63px;display:flex;gap:10px;align-items:center;text-align:left;padding:10px;border:1px solid #233b2e;background:#11241b;border-radius:14px;transition:.2s}.quick-card:hover{transform:translateY(-2px);border-color:#409966;background:#143023}.quick-icon{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;font-size:16px}.quick-icon.mint{background:#a1ffce18;color:var(--green)}.quick-icon.blue{background:#7dc9ff18;color:var(--blue)}.quick-icon.orange{background:#ffc16f18;color:var(--orange)}.quick-icon.purple{background:#ce9bff18;color:var(--purple)}.quick-card>span:nth-child(2){display:grid;gap:4px;min-width:0}.quick-card strong{font-size:10px;white-space:nowrap}.quick-card small{font-size:8px;color:#849a8d;white-space:nowrap}.quick-card>b{margin-left:auto;color:#81a28d;font-size:13px;font-weight:400}.right-column{display:grid;gap:15px}.plan-panel{padding:20px}.panel-subtitle{font-size:10px;color:#92a69a;margin:9px 0 16px}.plan-list{display:grid;gap:0}.plan-step{display:flex;align-items:center;gap:10px;padding:12px 0;border-top:1px solid #1c3025}.step-check,.step-number{width:23px;height:23px;border-radius:8px;border:1px solid #315041;display:grid;place-items:center;color:#a4bbac;font-size:8px;flex:none}.step-check{color:#103221;border:0;background:#52df98;font-size:11px}.plan-step>div{display:grid;gap:4px;min-width:0}.plan-step strong{font-size:10px}.plan-step small{font-size:8px;color:#83998b}.step-time{margin-left:auto;color:#92ab9b;font:10px Manrope,sans-serif}.plan-step.current .step-number{color:#072b1b;background:#5ae39d;border-color:#5ae39d}.plan-step.current strong{color:#a9fbc9}.plan-button{width:100%;height:39px;margin-top:13px;border:0;border-radius:11px;background:linear-gradient(100deg,#31c97d,#25bca1);color:#062619;font-size:10px;font-weight:800;box-shadow:0 7px 20px #22bd7950}.plan-button:hover,.primary-button:hover{filter:brightness(1.09)}.plan-button span{float:right;font-size:16px;line-height:13px}.stats-panel{padding:18px 20px}.trend-badge{font-size:8px;color:#83a394;background:#192d22;padding:6px 8px;border-radius:7px}.stats-summary{display:flex;align-items:baseline;gap:11px;margin:15px 0 9px}.stats-summary strong{font:700 29px Manrope,sans-serif}.stats-summary strong small{font:500 11px 'Noto Sans KR',sans-serif;color:#9bb0a0;margin-left:4px}.stats-summary span{font-size:9px;color:#82988a}.chart{height:57px;display:flex;align-items:end;justify-content:space-between;gap:9px;padding:0 5px}.chart-bar{flex:1;max-width:22px;min-height:4px;border-radius:5px 5px 2px 2px;background:linear-gradient(0deg,#1ba76c,#72f1ac);opacity:.85}.chart-bar.today{background:linear-gradient(0deg,#c9944b,#ffd285)}.chart-labels{display:flex;justify-content:space-between;padding:7px 3px 0;color:#688072;font-size:8px}.tip-card{display:flex;gap:10px;padding:15px 17px;border:1px solid #27392e;border-radius:15px;background:#151f18;color:#9eb1a2}.tip-card>span{color:#f0c878;font-size:16px}.tip-card p{margin:0;font-size:9px;line-height:1.7}.tip-card strong{color:#e7d3a0}.section-intro{margin:6px 2px 24px}.section-intro h2{font-size:32px}.history-panel{max-width:860px}.history-list{margin-top:18px}.history-item{display:grid;grid-template-columns:42px 1fr auto auto;align-items:center;gap:14px;padding:15px 3px;border-top:1px solid #1d3227}.history-symbol{width:38px;height:38px;background:#163725;border-radius:12px;color:#72e5a3;display:grid;place-items:center}.history-item strong{font-size:11px}.history-item small{display:block;font-size:9px;color:#82988a;margin-top:4px}.history-duration{font:600 12px Manrope,sans-serif}.history-points{font-size:9px;color:#91a598}.empty-state{padding:45px 15px;text-align:center;color:#8ea395;font-size:12px}.empty-state span{display:block;font-size:27px;color:#4ebc7f;margin-bottom:10px}.settings-layout{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:980px}.settings-panel{padding:22px}.settings-panel>.panel-heading{margin-bottom:12px}.setting-row{min-height:63px;display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid #1d3227}.setting-row>span{display:grid;gap:5px}.setting-row strong{font-size:11px}.setting-row small{font-size:9px;color:#83988b}.setting-row select{max-width:175px;padding:9px 28px 9px 10px;border:1px solid #355242;border-radius:9px;background:#12251b;color:#d8e9dc;font-size:10px}.switch{appearance:none;width:34px;height:20px;border:0;border-radius:99px;background:#35463b;position:relative;transition:.2s;flex:none}.switch:before{content:'';position:absolute;top:3px;left:3px;width:14px;height:14px;border-radius:50%;background:#c3d0c7;transition:.2s}.switch:checked{background:#27ae70}.switch:checked:before{left:17px;background:#e6ffef}.custom-points{padding:14px 0 5px;border-top:1px solid #1d3227;display:none}.custom-points.visible{display:block}.point-checks{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:12px}.point-checks label{font-size:9px;color:#a8baad}.point-checks input{accent-color:#43d98e;vertical-align:-2px}.setting-note{display:flex;gap:9px;align-items:flex-start;color:#75bd90;border-top:1px solid #1d3227;padding-top:14px;margin-top:5px}.setting-note p{margin:0;color:#879c8d;font-size:9px;line-height:1.7}.save-settings{margin-top:16px}.primary-button{min-width:150px;height:42px;border:0;border-radius:12px;background:linear-gradient(100deg,#39d785,#20b8a2);color:#052519;font-weight:800;font-size:11px}.training-dialog{width:min(480px,calc(100vw - 28px));max-height:calc(100dvh - 24px);padding:22px 25px 19px;border:1px solid #38634b;border-radius:24px;background:radial-gradient(ellipse at 50% 20%,#174932,#091a12 65%);color:var(--text);box-shadow:0 25px 100px #000c}.training-dialog::backdrop{background:#020a07d9;backdrop-filter:blur(8px)}.dialog-top{display:flex;justify-content:space-between;align-items:center}.dialog-top .brand-mark{height:29px;width:29px}.dialog-top .icon-button{font-size:23px;line-height:0}.training-info{text-align:center;margin:10px auto 12px;max-width:250px}.training-info .eyebrow{font-size:8px;color:#83b998}.timer{font:700 clamp(35px,10vw,48px) Manrope,sans-serif;letter-spacing:-.06em;margin:2px 0 7px;font-variant-numeric:tabular-nums}.training-info .muted{display:block;margin-top:7px;font-size:9px}.training-target{text-align:center;margin:13px auto 12px}.training-target .eyebrow{display:block;color:#75c990;font-size:8px}.training-target strong{display:block;font-size:40px;line-height:1.35;letter-spacing:-.06em}.training-target .muted{font-size:9px}.training-court{display:grid;place-items:center}.mini-court{width:min(74vw,270px);height:min(56vw,190px);max-height:190px;position:relative;border:1px solid #75bd8e;background:linear-gradient(90deg,#1c7545,#24834d);box-shadow:inset 0 0 0 5px #ffffff05}.mini-court:before,.mini-court:after,.mini-net,.mini-mid{content:'';position:absolute;background:#e5ffe276}.mini-court:before{left:15%;width:1px;height:100%}.mini-court:after{right:15%;width:1px;height:100%}.mini-net{height:1px;width:100%;top:50%;left:0}.mini-mid{height:100%;width:1px;top:0;left:50%}.mini-point{position:absolute;width:22px;height:22px;border-radius:50%;margin:-11px 0 0 -11px;border:1px solid #d4ffe6;color:#d4ffe6;background:#23663d;display:grid;place-items:center;font:700 7px Manrope,sans-serif;z-index:1}.mini-point.current{background:#ffd07c;color:#3a2b0b;border-color:#fff1c9;box-shadow:0 0 18px #ffcf7baa,0 0 0 6px #ffce7133}.m-fl{left:28%;top:17%}.m-fr{left:72%;top:17%}.m-ml{left:28%;top:50%}.m-mr{left:72%;top:50%}.m-bl{left:28%;top:83%}.m-br{left:72%;top:83%}.mini-player{position:absolute;left:50%;top:50%;width:9px;height:9px;margin:-4px;border:2px solid #3ee195;border-radius:50%;background:#eafff1;box-shadow:0 0 0 4px #5be9a34b;transition:left .3s,top .3s}.training-controls{display:flex;justify-content:center;align-items:center;gap:18px;margin:17px 0 7px}.control-button{width:42px;height:42px;border-radius:50%;border:1px solid #42644f;background:#183a27;color:#d6ffe5;font-size:14px}.control-button.pause{width:53px;height:53px;background:linear-gradient(145deg,#4bea9a,#24bc77);color:#07321f;border:0;font-size:18px;box-shadow:0 7px 25px #21d18055}.control-button.end{color:#ffac9e;background:#49241f;border-color:#81463a;font-size:10px}.dialog-footnote{text-align:center;color:#71937d;font-size:9px;margin:8px 0 0}.toast{position:fixed;z-index:10;left:50%;bottom:25px;transform:translate(-50%,16px);padding:11px 17px;border:1px solid #3b634b;border-radius:12px;background:#13291d;color:#d7f5df;box-shadow:0 10px 35px #0007;font-size:11px;opacity:0;pointer-events:none;transition:.25s}.toast.show{opacity:1;transform:translate(-50%,0)}
.main-start{width:100%;min-height:54px;margin-top:12px;padding:8px 14px;display:flex;align-items:center;gap:11px;text-align:left;border:1px solid #38c97e;border-radius:14px;background:linear-gradient(100deg,#1aa96a,#22b98a);color:#062718;box-shadow:0 8px 23px #21bb7540;transition:filter .2s,transform .2s}.main-start:hover{filter:brightness(1.08);transform:translateY(-1px)}.start-play{width:32px;height:32px;border-radius:50%;background:#d3ffe5;color:#168452;display:grid;place-items:center;font-size:11px;padding-left:2px}.main-start>span:nth-child(2){display:grid;gap:3px}.main-start strong{font-size:11px}.main-start small{font-size:8px;color:#d7ffe6}.main-start>b{margin-left:auto;font-size:17px;font-weight:500}
@media(min-width:1500px){.main-content{padding-left:54px;padding-right:54px}.dashboard-grid{grid-template-columns:minmax(0,1.5fr) minmax(310px,.75fr)}.court{width:320px;height:248px}.court-wrap{padding:19px 0 12px}}
@media(max-width:1050px){.sidebar{width:205px;padding-left:16px;padding-right:14px}.main-content{margin-left:205px;padding-left:25px;padding-right:25px}.dashboard-grid{grid-template-columns:minmax(0,1.15fr) minmax(250px,.85fr);gap:13px}.panel{padding:17px}.court{height:195px}.quick-card{gap:7px;padding:8px}.settings-layout{grid-template-columns:1fr}}
@media(max-width:760px){body{padding-bottom:64px}.sidebar{inset:auto 0 0;width:auto;height:62px;padding:5px max(14px,env(safe-area-inset-right)) calc(5px + env(safe-area-inset-bottom)) max(14px,env(safe-area-inset-left));border:0;border-top:1px solid #20382c;background:#091811ed;backdrop-filter:blur(16px)}.brand,.sidebar-bottom{display:none}.sidebar nav{margin:0;display:flex;justify-content:space-around;gap:4px}.nav-link{height:49px;min-width:82px;justify-content:center;flex-direction:column;gap:0;padding:2px 8px;font-size:9px;border-radius:10px}.nav-link span{font-size:16px}.nav-link.active{box-shadow:inset 0 2px var(--green)}.main-content{margin:0;padding:0 16px 30px}.topbar{height:66px;margin-bottom:21px}.topbar h1{font-size:14px}.welcome-row{align-items:center;margin-bottom:21px}.welcome-row h2{font-size:29px}.welcome-row p{max-width:265px;font-size:10px;line-height:1.6}.date-pill{padding:8px 9px;gap:7px;font-size:9px}.date-pill strong{font-size:10px}.dashboard-grid{grid-template-columns:1fr;gap:14px}.right-column{grid-template-columns:1fr 1fr;gap:10px}.plan-panel{grid-row:span 2}.stats-panel{padding:15px}.tip-card{padding:12px}.panel{border-radius:17px}.training-panel{padding:16px}.court-card{padding:12px}.court{width:min(84vw,290px);height:215px}.court-footer{gap:9px;font-size:7px}.quick-card{min-height:62px}.quick-card strong{font-size:9px}.quick-card small{font-size:8px}.quick-icon{width:29px;height:29px}.section-intro h2{font-size:28px}.settings-layout{gap:12px}.settings-panel{padding:17px}.training-dialog{padding:18px 18px 15px}.training-target strong{font-size:34px}}
@media(max-width:430px){.right-column{grid-template-columns:1fr}.plan-panel{grid-row:auto}.stats-panel{min-height:160px}.tip-card{min-height:65px}.court{height:200px}.court-point{width:28px;height:28px}.quick-grid{gap:7px}.quick-card{padding:8px}.date-pill{display:grid;gap:2px;text-align:right}.welcome-row h2{font-size:27px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}
/* Larger court and targets stay legible when the phone or tablet is several metres away. */
.court{width:min(100%,560px);height:auto;aspect-ratio:1.43}.court-point{width:clamp(40px,4.5vw,56px);height:clamp(40px,4.5vw,56px);margin:calc(clamp(40px,4.5vw,56px)/-2) 0 0 calc(clamp(40px,4.5vw,56px)/-2);font-size:clamp(12px,1.4vw,16px);border-width:2px;background:var(--point-color,#277d4f);color:#102018;box-shadow:0 2px 10px #001a0a66}.court-point.active{background:var(--point-color,#ffd07c);border-color:#fff;color:#102018;box-shadow:0 0 0 8px color-mix(in srgb,var(--point-color,#ffd07c) 35%,transparent),0 0 28px var(--point-color,#ffd07c)}.court-caption{font-size:10px}.training-dialog{width:min(96vw,1100px);max-width:1100px;max-height:calc(100dvh - 16px);overflow:auto;padding:clamp(12px,2.2vw,25px)}.training-info{max-width:420px;margin:0 auto 8px}.timer{font-size:clamp(34px,4vw,58px)}.training-target{margin:5px auto 8px}.training-target strong{font-size:clamp(34px,5vw,68px)}.training-target .muted{font-size:clamp(10px,1.2vw,14px)}.training-court .mini-court{width:min(88vw,84dvh,960px);height:auto;max-height:none;aspect-ratio:1.48}.mini-point{width:clamp(46px,6.5vw,78px);height:clamp(46px,6.5vw,78px);margin:calc(clamp(46px,6.5vw,78px)/-2) 0 0 calc(clamp(46px,6.5vw,78px)/-2);font-size:clamp(13px,1.8vw,22px);border:2px solid #fff;background:var(--point-color,#277d4f);color:#102018;box-shadow:0 2px 12px #001a0a66}.mini-point.current{background:var(--point-color,#ffd07c);color:#102018;border-color:#fff;box-shadow:0 0 0 8px color-mix(in srgb,var(--point-color,#ffd07c) 35%,transparent),0 0 32px color-mix(in srgb,var(--point-color,#ffd07c) 85%,transparent);transform:scale(1.12)}.mini-court-label{position:absolute;left:8px;color:#e6fff1;font-size:clamp(9px,1.05vw,13px);font-weight:700;letter-spacing:.04em;text-shadow:0 1px 4px #003318;z-index:1}.mini-court-label.top{top:8px}.mini-court-label.bottom{bottom:8px}.mini-player{width:18px;height:18px;margin:-9px 0 0 -9px;border-width:3px;box-shadow:0 0 0 6px #5be9a370;z-index:2}.training-controls{margin:clamp(10px,1.6vh,18px) 0 4px;gap:22px}.control-button{width:48px;height:48px;font-size:17px}.control-button.pause{width:60px;height:60px;font-size:21px}.dialog-footnote{font-size:clamp(9px,1vw,12px)}
@media(max-width:760px){.court{width:min(100%,430px);aspect-ratio:1.4}.court-point{width:42px;height:42px;margin:-21px 0 0 -21px;font-size:13px}.court-caption{font-size:9px}.training-dialog{width:100vw;max-width:none;max-height:100dvh;height:100dvh;margin:0;border-radius:0;padding:calc(12px + env(safe-area-inset-top)) 14px calc(10px + env(safe-area-inset-bottom))}.training-dialog::backdrop{background:#031008}.training-dialog .dialog-top .brand-mark{width:34px;height:34px}.training-dialog .training-court .mini-court{width:min(90vw,84dvh,760px)}.mini-point{width:clamp(46px,8vw,64px);height:clamp(46px,8vw,64px);margin:calc(clamp(46px,8vw,64px)/-2) 0 0 calc(clamp(46px,8vw,64px)/-2);font-size:clamp(13px,2.5vw,18px)}.mini-court-label.top{top:6px}.mini-court-label.bottom{bottom:6px}.training-target{margin:0 auto 6px}.training-target strong{font-size:clamp(32px,7vw,48px)}.training-info{margin-bottom:5px}.training-controls{margin:10px 0 2px}.control-button{width:44px;height:44px}.control-button.pause{width:54px;height:54px}.dialog-footnote{margin-top:3px}.setting-row select{min-height:40px;font-size:12px}}
@media(max-width:430px){.court{width:100%;aspect-ratio:1.35}.court-point{width:40px;height:40px;margin:-20px 0 0 -20px;font-size:12px}.training-dialog .training-court .mini-court{width:min(92vw,76dvh)}.mini-point{width:46px;height:46px;margin:-23px 0 0 -23px;font-size:13px}.training-target strong{font-size:34px}.training-info .muted{font-size:10px}.training-dialog .dialog-footnote{font-size:9px}}
@media(max-height:520px) and (orientation:landscape){.training-dialog{padding:8px 16px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);grid-template-rows:auto 1fr auto;column-gap:22px;align-items:center}.training-dialog .dialog-top{grid-column:1/-1}.training-dialog .training-info{grid-column:1;grid-row:2;margin:auto;width:100%}.training-dialog .training-target{grid-column:1;grid-row:3;margin:2px auto}.training-dialog .training-court{grid-column:2;grid-row:2/4}.training-dialog .training-controls,.training-dialog .dialog-footnote{display:none}.training-dialog .mini-court{width:min(56vw,76dvh)!important}.training-dialog .mini-point{width:48px;height:48px;margin:-24px 0 0 -24px;font-size:14px}.training-dialog .training-target strong{font-size:34px}}
/* Voice controls expose the actual browser voices so users can choose a clearer one. */
.voice-row{align-items:center}.voice-actions{display:flex;align-items:center;gap:7px;min-width:0}.voice-actions select{width:min(190px,42vw);min-width:110px}.voice-preview{white-space:nowrap;border:1px solid #3b7253;background:#183b27;color:#b8f5cf;border-radius:9px;padding:9px 10px;font-size:10px}.voice-preview:hover{border-color:#63e49a;color:#fff}.voice-status{margin:-3px 0 8px;padding-left:2px;font-size:9px;line-height:1.5;color:#8eaa98}.setting-row select{font-size:11px}
@media(max-width:760px){.voice-actions select{width:min(165px,42vw);min-width:100px}.voice-preview{padding:9px 8px;font-size:9px}.voice-status{font-size:10px}}
@media(max-width:430px){.voice-row{align-items:flex-start;flex-direction:column;gap:9px;padding:12px 0}.voice-actions{width:100%}.voice-actions select{flex:1;width:auto;min-width:0;max-width:none}}
/* Monochrome visual system and a true edge-to-edge training court. */
:root{color-scheme:dark;--bg:#171819;--surface:#232526;--surface-2:#2c2e30;--line:#444749;--muted:#b0b3b5;--text:#f0f1f2;--green:#d4d6d8;--green-deep:#9b9ea1;--mint:#e4e6e7;--orange:#c6c8ca;--blue:#d0d2d4;--purple:#aeb1b4}body{background:#171819;color:#f0f1f2}.sidebar{background:#1b1d1e;border-color:#393b3d}.brand small,.eyebrow,.muted{color:#aeb1b3}.nav-link{color:#b2b5b7}.nav-link:hover,.nav-link.active{background:#343638;color:#f1f2f3}.nav-link.active{box-shadow:inset 2px 0 #e1e2e3}.week-card,.panel,.court-card,.quick-card,.tip-card{background:#252729;border-color:#444749;box-shadow:none}.week-track,.session-progress{background:#515456}.week-track i,.session-progress i{background:linear-gradient(90deg,#aeb1b3,#f0f1f2)}.main-content{background:transparent}.topbar{border-color:#3a3c3e}.text-button,.green,.court-status,.step-time{color:#dadcdd}.avatar,.date-pill,.trend-badge{background:#313335;border-color:#4a4c4e;color:#e4e5e6}.welcome-row h2 em{color:#e1e2e3}.court-card{background:#2a2c2e}.court{background:#4b4e50;border-color:#d4d6d7;box-shadow:none}.court-line{background:#e4e5e5a8}.court-point{background:var(--point-color,#c7c9cb);color:#151617;border-color:#f5f5f5}.court-point.active{background:#f5f5f5;color:#111;border-color:#fff;box-shadow:0 0 0 8px #ffffff4d,0 0 30px #fff;}.player-dot,.mini-player{background:#171819;border-color:#fff;box-shadow:0 0 0 5px #ffffff66}.court-caption{color:#f4f4f4bb}.court-footer,.court-meta{color:#e0e1e2}.court-footer{border-color:#ffffff35}.legend-dot.target,.legend-dot.center{background:#eee}.quick-card:hover{background:#353739;border-color:#777a7c}.quick-duration{width:42px;height:34px;border:1px solid #717476;border-radius:9px;display:grid;place-items:center;background:#3b3d3f;color:#f2f3f3;font-size:11px;font-weight:700;flex:none}.quick-card>b{color:#d8d9da;font-size:9px;font-weight:600}.main-start,.plan-button,.primary-button{background:#dedfe0;color:#18191a;border:1px solid #f4f4f4;box-shadow:none}.main-start small{color:#414345}.start-play{display:none}.plan-button:hover,.primary-button:hover,.main-start:hover{filter:brightness(1.08)}.plan-step{border-color:#444749}.step-check,.step-number{border-color:#66696b;color:#e0e1e2;background:#3b3d3f}.plan-step.current .step-number{color:#171819;background:#e1e2e3;border-color:#e1e2e3}.plan-step.current strong{color:#f2f2f2}.chart-bar{background:linear-gradient(0deg,#777a7c,#d6d8d9)}.chart-bar.today{background:linear-gradient(0deg,#a2a5a7,#f1f2f3)}.history-item{border-color:#444749}.history-symbol{display:none}.history-points,.stats-summary span,.panel-subtitle,.setting-row small{color:#afb2b4}.settings-panel,.history-panel{background:#252729;border-color:#444749}.setting-row{border-color:#444749}.setting-row select,.voice-actions select{background:#303234;color:#f1f2f3;border-color:#626567}.switch{background:#66696b}.switch:checked{background:#d4d6d8}.switch:checked:before{background:#202123}.setting-note{color:#dedfe0;border-color:#444749}.setting-note p{color:#b9bbbd}.point-checks input{accent-color:#e1e2e3}.voice-preview{background:#3c3e40;color:#eee;border-color:#707375}.voice-status{color:#c1c3c5}.tip-card p,.tip-card strong{color:#dadcdd}.section-intro p{color:#b5b7b9}.training-dialog[open]{position:fixed;inset:0;width:100vw;height:100dvh;max-width:none;max-height:none;margin:0;padding:0;border:0;border-radius:0;overflow:hidden;background:#191a1b;color:#f0f1f2;box-shadow:none}.training-dialog::backdrop{background:#191a1b}.training-dialog .dialog-top{position:absolute;z-index:3;top:calc(env(safe-area-inset-top) + 10px);left:calc(env(safe-area-inset-left) + 16px);right:calc(env(safe-area-inset-right) + 16px);height:38px;display:flex;align-items:center;justify-content:space-between}.dialog-title{font-size:13px;color:#f0f1f2;font-weight:700;letter-spacing:.04em}.close-training{color:#f0f1f2;background:#292b2d;border:1px solid #626567;border-radius:9px;padding:9px 15px}.training-dialog .training-info{position:absolute;z-index:3;top:calc(env(safe-area-inset-top) + 56px);left:50%;transform:translateX(-50%);width:min(210px,42vw);max-width:none;margin:0;padding:7px 12px;border-radius:12px;background:#202224ed;text-align:center}.training-info .eyebrow{color:#c3c5c7}.training-info .timer{font-size:clamp(29px,5vmin,48px);margin:0 0 3px;color:#fff}.training-info .session-progress{height:3px}.training-info .muted{font-size:9px;margin-top:3px}.training-dialog .training-target{position:absolute;z-index:3;top:calc(env(safe-area-inset-top) + 61px);left:calc(env(safe-area-inset-left) + 14px);max-width:30vw;margin:0;padding:6px 10px;border-radius:11px;background:#202224ed;text-align:left}.training-target .eyebrow{font-size:8px;color:#bfc1c3}.training-target strong{font-size:clamp(20px,4vmin,36px);line-height:1.25;letter-spacing:-.04em;color:#fff;white-space:nowrap}.training-target .muted{font-size:9px;color:#c3c5c7;display:block}.training-dialog .training-court{position:absolute;inset:0;width:100%;height:100%;padding:0;display:block}.training-dialog .mini-court{position:absolute;inset:0;width:100%;height:100%;max-width:none;max-height:none;aspect-ratio:auto;border:0;background:#414345;box-shadow:none}.training-dialog .mini-court:before,.training-dialog .mini-court:after,.training-dialog .mini-net,.training-dialog .mini-mid{background:#e6e7e798}.training-dialog .mini-point{width:clamp(58px,8vmin,112px);height:clamp(58px,8vmin,112px);margin:calc(clamp(58px,8vmin,112px)/-2) 0 0 calc(clamp(58px,8vmin,112px)/-2);font-size:clamp(19px,3.2vmin,38px);font-weight:800;border:3px solid #ffffffb8;background:#ffffff35;color:#fff;box-shadow:0 2px 12px #0008;transition:background .18s,color .18s,border-color .18s,box-shadow .18s,transform .18s}.training-dialog .mini-point.current{background:#e53935;color:#fff;border-color:#fff;box-shadow:0 0 0 10px #ef535566,0 0 36px #f44336;transform:scale(1.12)}.training-dialog .mini-court-label{font-size:clamp(10px,1.8vmin,18px);color:#f2f3f3;text-shadow:0 1px 5px #000;left:calc(env(safe-area-inset-left) + 14px)}.training-dialog .mini-court-label.top{top:calc(env(safe-area-inset-top) + 12px)}.training-dialog .mini-court-label.bottom{bottom:calc(env(safe-area-inset-bottom) + 14px)}.training-dialog .mini-player{width:clamp(15px,2vmin,24px);height:clamp(15px,2vmin,24px);margin:calc(clamp(15px,2vmin,24px)/-2);border:3px solid #fff;background:#171819;box-shadow:0 0 0 7px #ffffff70;z-index:2}.training-dialog .training-controls{position:absolute;z-index:3;left:50%;bottom:calc(env(safe-area-inset-bottom) + 28px);transform:translateX(-50%);margin:0;padding:9px;gap:10px;border:1px solid #686b6d;border-radius:14px;background:#202224ed}.training-dialog .control-button{height:44px;width:auto;min-width:82px;padding:0 13px;border:1px solid #737678;border-radius:10px;background:#393b3d;color:#f2f2f2;font-size:11px}.training-dialog .control-button.pause{height:48px;min-width:100px;background:#dedfe0;color:#171819;border-color:#f0f0f0;box-shadow:none;font-weight:700}.training-dialog .control-button.end{background:#292b2d;color:#f2f2f2}.training-dialog .dialog-footnote{position:absolute;z-index:3;left:0;right:0;bottom:calc(env(safe-area-inset-bottom) + 7px);margin:0;color:#e0e1e2;font-size:9px;text-shadow:0 1px 5px #000}
@media(max-width:760px){.sidebar{background:#1b1d1eef;border-color:#444749}.nav-link{min-width:82px;color:#c2c4c6}.nav-link.active{color:#fff;background:#383a3c;box-shadow:inset 0 2px #e3e4e5}.training-dialog .training-target{max-width:32vw;padding:6px 8px}.training-dialog .training-info{width:min(190px,44vw)}.training-dialog .training-controls{bottom:calc(env(safe-area-inset-bottom) + 28px);gap:7px;padding:7px}.training-dialog .control-button{min-width:70px;padding:0 9px}.training-dialog .control-button.pause{min-width:88px}}
@media(max-width:430px){.quick-duration{width:38px;height:31px;font-size:10px}.training-dialog .training-target{top:calc(env(safe-area-inset-top) + 58px);left:8px}.training-dialog .training-info{top:calc(env(safe-area-inset-top) + 56px);width:46vw;padding:6px 8px}.training-dialog .training-target .muted{font-size:8px}.training-dialog .training-controls{bottom:calc(env(safe-area-inset-bottom) + 25px)}}
.training-dialog .training-info{left:auto;right:calc(env(safe-area-inset-right) + 14px);transform:none;text-align:right}.training-dialog .mini-court-label.top{top:calc(env(safe-area-inset-top) + 58px);left:auto;right:calc(env(safe-area-inset-right) + 14px)}.toast{background:#303234;border-color:#696c6e;color:#f0f1f2;box-shadow:0 10px 35px #0008}
@media(max-height:520px) and (orientation:landscape){.training-dialog .training-controls{display:flex}.training-dialog .dialog-footnote{display:block}.training-dialog .training-court{grid-column:auto;grid-row:auto}}

.plan-panel .panel-subtitle{display:flex;justify-content:space-between;align-items:center;gap:8px}.plan-panel .panel-subtitle span:last-child{font-size:9px;white-space:nowrap}
.plan-dialog{width:min(820px,calc(100vw - 28px));max-width:none;max-height:min(90dvh,900px);padding:0;border:1px solid var(--line);border-radius:20px;background:var(--surface);color:var(--text);box-shadow:0 24px 80px #000a;overflow:hidden}.plan-dialog::backdrop{background:#0009;backdrop-filter:blur(4px)}.plan-dialog-content{display:grid;grid-template-rows:auto minmax(0,1fr) auto auto;gap:14px;padding:22px;max-height:min(90dvh,900px)}.plan-dialog-header{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.plan-dialog-header h2{margin:5px 0;font-size:20px;letter-spacing:-.04em}.plan-dialog-header p{margin:0;color:var(--muted);font-size:11px;line-height:1.6}.plan-icon-close{width:34px;height:34px;border:1px solid #626567;border-radius:10px;background:#303234;color:var(--text);font-size:21px;line-height:1}.plan-editor-list{display:grid;gap:10px;overflow:auto;min-height:0;padding:1px 4px 1px 1px}.plan-editor-step{min-width:0;margin:0;padding:12px;border:1px solid var(--line);border-radius:14px;background:var(--surface-2)}.plan-editor-step legend{padding:0 7px;color:var(--muted);font-size:9px;font-weight:700;letter-spacing:.1em}.plan-editor-row{display:grid;gap:10px}.plan-editor-heading{grid-template-columns:minmax(0,1fr) auto;align-items:end}.plan-editor-fields{grid-template-columns:1.2fr .7fr 1fr .8fr;margin-top:10px}.plan-editor-row label{display:grid;gap:5px;color:#c2c4c6;font-size:9px;font-weight:700}.plan-editor-row input,.plan-editor-row select{width:100%;height:36px;min-width:0;padding:0 9px;border:1px solid #626567;border-radius:8px;background:#303234;color:var(--text);font-size:11px}.plan-editor-row input:focus,.plan-editor-row select:focus{outline:2px solid var(--text);outline-offset:1px}.plan-reorder{display:flex;gap:5px}.plan-reorder button{height:36px;min-width:36px;padding:0 9px;border:1px solid #626567;border-radius:8px;background:#393b3d;color:var(--text);font-size:11px}.plan-reorder button:disabled{opacity:.35;cursor:default}.plan-reorder .plan-remove{color:#f0f1f2}.plan-editor-error{min-height:16px;margin:0;color:#ff9892;font-size:10px}.plan-dialog-tools{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.plan-dialog-tools>span{margin-left:auto;color:var(--muted);font-size:9px}.plan-secondary-button,.plan-save-button{min-height:38px;padding:0 14px;border:1px solid #626567;border-radius:9px;background:#393b3d;color:var(--text);font-size:11px;font-weight:700}.plan-link-button{padding:8px 3px;border:0;background:transparent;color:#d4d6d8;font-size:10px}.plan-save-button{min-width:88px;background:#dedfe0;border-color:#f3f5f4;color:#171819}.plan-dialog-footer{display:flex;justify-content:flex-end;gap:8px;padding-top:12px;border-top:1px solid var(--line)}
@media(max-width:620px){.plan-dialog-content{gap:11px;padding:16px;max-height:90dvh}.plan-dialog-header h2{font-size:18px}.plan-editor-fields{grid-template-columns:1fr 1fr}.plan-editor-heading{grid-template-columns:minmax(0,1fr) auto}.plan-dialog-tools{gap:8px}.plan-dialog-tools>span{width:100%;margin-left:0}.plan-reorder{gap:3px}.plan-reorder button{min-width:32px;padding:0 7px}}

@media(max-width:760px){
  .training-dialog .mini-court{width:100%!important;height:100%;max-width:none;max-height:none;aspect-ratio:auto}
  .training-dialog .training-target{position:absolute;top:calc(env(safe-area-inset-top) + 11px);left:calc(env(safe-area-inset-left) + 98px);right:auto;max-width:min(25vw,120px);margin:0;padding:0;background:transparent;text-align:left;box-shadow:none}
  .training-dialog .training-target .eyebrow,.training-dialog .training-target .muted{display:none}
  .training-dialog .training-target strong{display:block;overflow:hidden;font-size:clamp(13px,3.6vw,17px);line-height:1.5;text-overflow:ellipsis;white-space:nowrap}
  .training-dialog .training-info{position:absolute;top:calc(env(safe-area-inset-top) + 7px);left:auto;right:calc(env(safe-area-inset-right) + 80px);transform:none;width:auto;max-width:none;margin:0;padding:0;background:transparent;text-align:right}
  .training-dialog .training-info .eyebrow,.training-dialog .training-info .session-progress,.training-dialog .training-info .muted{display:none}
  .training-dialog .training-info .timer{margin:0;font-size:clamp(20px,6vw,26px);line-height:1.5}
}
@media(max-height:520px) and (orientation:landscape){
  .training-dialog .training-controls{bottom:calc(env(safe-area-inset-bottom) + 7px);padding:4px;gap:5px}
  .training-dialog .control-button{height:36px;min-width:54px;padding:0 8px;font-size:10px}
  .training-dialog .control-button.pause{height:38px;min-width:64px}
  .training-dialog .dialog-footnote{display:none}
}

@media(max-height:520px) and (orientation:landscape){
  .training-dialog .mini-court{width:100%!important;height:100%;max-width:none;max-height:none;aspect-ratio:auto}
  .training-dialog{display:block;grid-template-columns:none;grid-template-rows:none}
  .training-dialog .training-info,.training-dialog .training-target,.training-dialog .training-court,.training-dialog .training-controls,.training-dialog .dialog-footnote{grid-column:auto;grid-row:auto}
  .training-dialog .training-target{position:absolute;top:calc(env(safe-area-inset-top) + 11px);left:calc(env(safe-area-inset-left) + 98px);right:auto;max-width:min(25vw,120px);margin:0;padding:0;background:transparent;text-align:left;box-shadow:none}
  .training-dialog .training-target .eyebrow,.training-dialog .training-target .muted{display:none}
  .training-dialog .training-target strong{display:block;overflow:hidden;font-size:clamp(13px,3.6vw,17px);line-height:1.5;text-overflow:ellipsis;white-space:nowrap}
  .training-dialog .training-info{position:absolute;top:calc(env(safe-area-inset-top) + 7px);left:auto;right:calc(env(safe-area-inset-right) + 80px);transform:none;width:auto;max-width:none;margin:0;padding:0;background:transparent;text-align:right}
  .training-dialog .training-info .eyebrow,.training-dialog .training-info .session-progress,.training-dialog .training-info .muted{display:none}
  .training-dialog .training-info .timer{margin:0;font-size:clamp(20px,6vw,26px);line-height:1.5}
  .training-dialog .mini-point.m-fl,.training-dialog .mini-point.m-fr{top:30%}
  .training-dialog .mini-point.m-bl,.training-dialog .mini-point.m-br{top:70%}
}