:root{
  --g:#16a34a; --g-d:#15803d; --g-dd:#14532d; --g-50:#f0fdf4; --g-100:#dcfce7; --g-200:#bbf7d0;
  --ink:#1c2a22; --mut:#6b7a72; --line:#e3ebe6; --bg:#f4f8f5; --card:#fff;
  --red:#dc2626; --red-50:#fef2f2; --amber:#f59e0b;
  --r:14px; --sh:0 1px 2px rgba(20,83,45,.06),0 6px 20px -8px rgba(20,83,45,.12);
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--g-d);text-decoration:none}
a:hover{text-decoration:underline}
button{font:inherit;cursor:pointer}

/* top bar */
.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar-in{max-width:1320px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:12px 16px}
.logo{display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none!important}
.logo-mark{width:38px;height:38px;border-radius:10px;background:var(--g);color:#fff;display:grid;place-items:center}
.logo-mark svg{width:26px;height:26px}
.logo-txt{font-size:22px;font-weight:800;letter-spacing:-.02em}
.logo-txt b{color:var(--g);margin-right:2px}
.tagline{color:var(--mut);font-size:14px}
.toplinks{margin-left:auto;display:flex;align-items:center;gap:16px;font-weight:500}
.toplinks a{color:var(--ink)}
.btn-sm{background:var(--g);color:#fff!important;padding:7px 14px;border-radius:9px;text-decoration:none!important}
.btn-sm:hover{background:var(--g-d)}
.chip-user{display:flex;align-items:center;gap:8px}
.av{width:28px;height:28px;border-radius:50%;background:var(--g-100);color:var(--g-d);display:grid;place-items:center;font-weight:700;font-size:13px}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:8px;width:40px;height:38px;font-size:18px}
.subbar{background:linear-gradient(90deg,var(--g-d),var(--g));color:#fff;font-size:13px}
.subbar-in{max-width:1320px;margin:0 auto;padding:7px 16px;display:flex;justify-content:space-between}
.online i{display:inline-block;width:8px;height:8px;border-radius:50%;background:#86efac;margin-right:5px;box-shadow:0 0 0 3px rgba(134,239,172,.3)}

/* layout */
.wrap{max-width:1320px;margin:0 auto;padding:22px 16px;display:grid;grid-template-columns:250px minmax(0,1fr) 330px;gap:22px;align-items:start}
.wrap.no-right{grid-template-columns:250px minmax(0,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh)}
.menu{overflow:hidden;margin-bottom:16px}
.menu a{display:flex;gap:12px;align-items:flex-start;padding:13px 16px;color:var(--ink);border-bottom:1px solid var(--line);text-decoration:none!important;transition:background .15s}
.menu a:last-child{border-bottom:0}
.menu a:hover{background:var(--g-50)}
.menu a.on{background:var(--g);color:#fff}
.menu a.on small{color:var(--g-100)}
.menu .ic{width:20px;height:20px;flex:none;margin-top:1px}
.menu b{display:block;font-weight:600}
.menu small{display:block;color:var(--mut);font-size:12.5px}
.main{min-width:0}

/* typing box */
.test-card{padding:0;overflow:hidden}
.words-box{height:calc(var(--type-size) * 1.8 * 2 + 18px);overflow:hidden;padding:18px 24px 0;font-family:var(--type-font);font-size:var(--type-size);line-height:1.8;position:relative;user-select:none;cursor:text}
.words-inner{transition:transform .18s ease}
.words-inner span{display:inline-block;padding:0 5px;border-radius:6px;margin-right:2px}
.words-inner span.cur{background:var(--g-100)}
.words-inner span.cur.err{background:#fecaca}
.words-inner span.ok{color:var(--g)}
.words-inner span.bad{color:var(--red)}
.input-row{display:flex;gap:10px;padding:14px;background:var(--g-50);border-top:1px solid var(--line);justify-content:center}
.type-input{flex:1;min-width:0;max-width:560px;font-size:22px;padding:10px 16px;border:2px solid var(--g-200);border-radius:10px;outline:none;font-family:var(--type-font);background:var(--card);color:var(--ink)}
.type-input:focus{border-color:var(--g)}
.type-input.wrong{border-color:var(--red);background:var(--red-50)}
.timer{min-width:86px;display:grid;place-items:center;background:var(--g-dd);color:#fff;font-size:22px;font-weight:600;border-radius:10px;font-variant-numeric:tabular-nums}
.redo{width:56px;border:0;border-radius:10px;background:var(--g);color:#fff;display:grid;place-items:center}
.redo:hover{background:var(--g-d)}
.redo svg{width:22px;height:22px}

.head-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;flex-wrap:wrap}
.head-row h1{font-size:22px;margin:0;letter-spacing:-.01em}
.pill{display:inline-flex;align-items:center;gap:6px;background:var(--g-100);color:var(--g-d);font-weight:600;font-size:13px;padding:5px 12px;border-radius:99px}
.note{color:var(--mut);font-size:14px;margin:12px 2px}

/* result */
.result{margin-top:18px;display:none}
.result.show{display:block;animation:pop .3s ease}
@keyframes pop{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.result-head{background:var(--g);color:#fff;padding:12px 18px;font-weight:600;border-radius:var(--r) var(--r) 0 0;display:flex;justify-content:space-between}
.result-body{display:grid;grid-template-columns:200px 1fr}
.big-wpm{padding:24px;text-align:center;border-right:1px solid var(--line)}
.big-wpm b{display:block;font-size:56px;line-height:1;color:var(--g-d);font-weight:800}
.big-wpm span{color:var(--mut);font-size:14px}
.stats{list-style:none;margin:0;padding:0}
.stats li{display:flex;justify-content:space-between;padding:11px 18px;border-bottom:1px solid var(--line)}
.stats li:last-child{border-bottom:0}
.stats .g{color:var(--g)} .stats .r{color:var(--red)}
.result-foot{padding:12px 18px;background:var(--g-50);border-top:1px solid var(--line);font-size:14px;border-radius:0 0 var(--r) var(--r)}

/* ranking */
.rank-head{background:var(--g);color:#fff;padding:12px 16px;display:flex;justify-content:space-between;font-weight:600;border-radius:var(--r) var(--r) 0 0;font-size:14px}
.rank-head b{font-variant-numeric:tabular-nums}
.rank-sum{margin:12px;padding:10px;text-align:center;background:var(--g-50);border-radius:10px;font-weight:500}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;color:var(--mut);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--line);font-size:12.5px;text-transform:uppercase;letter-spacing:.03em}
.tbl td{padding:9px 10px;border-bottom:1px solid var(--line)}
.tbl tr:last-child td{border-bottom:0}
.tbl .un{color:var(--g-d);font-weight:500;max-width:130px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tbl .mut{color:var(--mut)}
.pos{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--g-100);color:var(--g-d);font-weight:700;font-size:13px}
.pos.p1{background:#fbbf24;color:#fff}.pos.p2{background:#9ca3af;color:#fff}.pos.p3{background:#d97706;color:#fff}
.empty{text-align:center;color:var(--mut);padding:10px 16px 20px}
.invite{margin-top:16px;padding:14px 16px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-weight:500}
.invite span{flex:1 1 100%;font-size:13px;color:var(--mut)}
.share{border:1px solid var(--line);background:#fff;padding:7px 12px;border-radius:9px;font-size:13px;font-weight:600;color:var(--ink)}
.share.wa{background:#25d366;border-color:#25d366;color:#fff}

/* forms */
.form-card{max-width:420px;padding:28px}
.form-card h1{margin:0 0 4px;font-size:24px}
.form-card p{color:var(--mut);margin:0 0 20px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;font-size:13px;margin-bottom:5px}
.field input{width:100%;padding:11px 13px;border:1.5px solid var(--line);border-radius:10px;font-size:15px;outline:none}
.field input:focus{border-color:var(--g)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--g);color:#fff;border:0;border-radius:10px;padding:11px 20px;font-weight:600;font-size:15px;text-decoration:none!important}
.btn:hover{background:var(--g-d)}
.btn.ghost{background:#fff;color:var(--g-d);border:1.5px solid var(--g-200)}
.btn.ghost:hover{background:var(--g-50)}
.btn.block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}
.alert{padding:10px 14px;border-radius:10px;background:var(--red-50);color:var(--red);margin-bottom:14px;font-size:14px}
.alert.ok{background:var(--g-50);color:var(--g-d)}

/* race */
.lobby{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.mode-card{padding:20px;display:flex;flex-direction:column;gap:10px}
.mode-card h3{margin:0;font-size:17px}
.mode-card p{margin:0;color:var(--mut);font-size:14px;flex:1}
.mode-card .emoji{width:46px;height:46px;border-radius:12px;background:var(--g-100);display:grid;place-items:center;color:var(--g-d)}
.mode-card .emoji svg{width:26px;height:26px}
.join-row{display:flex;gap:8px}
.join-row input{flex:1;min-width:0;padding:10px 12px;border:1.5px solid var(--line);border-radius:10px;font-size:15px;text-transform:uppercase;letter-spacing:.1em;font-weight:600;outline:none}
.join-row input:focus{border-color:var(--g)}
.name-row{display:flex;gap:10px;align-items:center;padding:14px 18px;margin-bottom:14px;flex-wrap:wrap}
.name-row input{padding:9px 12px;border:1.5px solid var(--line);border-radius:10px;font-size:15px;outline:none;width:200px}

.track{padding:14px 16px 6px;background:linear-gradient(#fff,var(--g-50))}
.track-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;gap:10px;flex-wrap:wrap}
.room-code{font-weight:700;letter-spacing:.12em;background:var(--g-100);color:var(--g-d);padding:4px 10px;border-radius:8px}
.lane{position:relative;height:56px;border-bottom:2px dashed #cfe3d6;margin-bottom:6px}
.lane:last-child{border-bottom:0}
.lane .road{position:absolute;inset:auto 70px 6px 0;height:4px}
.lane .flag{position:absolute;right:0;top:6px;bottom:6px;width:14px;background:repeating-conic-gradient(#14532d 0 25%,#fff 0 50%) 0 0/7px 7px;border-radius:2px;opacity:.85}
.car{position:absolute;top:10px;left:0;transition:left .45s linear;width:70px}
.car svg{width:64px;height:28px;display:block;filter:drop-shadow(0 3px 2px rgba(0,0,0,.15))}
.car .nm{position:absolute;left:0;top:-9px;font-size:11.5px;font-weight:600;white-space:nowrap;color:var(--ink)}
.car.me .nm{color:var(--g-d)}
.lane .meta{position:absolute;right:22px;top:14px;font-size:13px;font-weight:700;color:var(--mut);text-align:right}
.lane .meta .place{display:inline-block;background:var(--g);color:#fff;border-radius:6px;padding:1px 7px;margin-right:4px}
.lane.left-race{opacity:.45}
.countdown{position:absolute;inset:0;display:none;place-items:center;background:rgba(255,255,255,.82);z-index:3;font-size:64px;font-weight:800;color:var(--g-d)}
.countdown.show{display:grid}
.countdown small{display:block;font-size:15px;font-weight:600;color:var(--mut);text-align:center}
.race-box{position:relative}
.race-text{font-family:var(--type-font);font-size:calc(var(--type-size) * .78);line-height:1.75;padding:18px 22px;user-select:none}
.race-text span.done{color:var(--g)}
.race-text span.cur{background:var(--g-100);border-radius:5px;text-decoration:underline;text-decoration-color:var(--g);text-underline-offset:5px}
.race-text span.cur.err{background:#fecaca}
.race-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.hidden{display:none!important}

.tabs{display:flex;gap:6px;margin-bottom:14px;flex-wrap:wrap}
.tabs a{padding:8px 14px;border-radius:9px;background:#fff;border:1px solid var(--line);color:var(--ink);font-weight:500;text-decoration:none!important}
.tabs a.on{background:var(--g);border-color:var(--g);color:#fff}
.stat-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.tile{padding:16px}
.tile small{color:var(--mut);font-weight:500}
.tile b{display:block;font-size:30px;color:var(--g-d)}

.foot{text-align:center;color:var(--mut);font-size:13px;padding:24px 16px 36px}

/* ---------- themes ---------- */
:root{--type-font:'Source Serif 4',Georgia,serif;--type-size:28px}
html[data-theme=mint]{--bg:#e8f7ee;--card:#fbfffc;--line:#cfe9d9}
html[data-theme=dark]{--bg:#0d1a13;--card:#13241a;--line:#22392b;--ink:#e3f2e8;--mut:#93ab9c;--g-50:#163222;--g-100:#1d4430;--g-200:#2b5e41;--red-50:#3a1717;--sh:0 1px 2px rgba(0,0,0,.3)}
html[data-theme=dark] .topbar{background:var(--card)}
html[data-theme=dark] .words-inner span.cur.err,html[data-theme=dark] .race-text span.cur.err{background:#7f1d1d}
html[data-theme=dark] .track{background:linear-gradient(var(--card),var(--g-50))}
html[data-theme=dark] .countdown{background:rgba(13,26,19,.85)}
html[data-theme=dark] .share,html[data-theme=dark] .tabs a{background:var(--card);color:var(--ink)}
html[data-theme=dark] .words-inner span.ok,html[data-theme=dark] .race-text span.done{color:#4ade80}
html[data-theme=dark] .lane{border-color:var(--line)}

/* ---------- misc components ---------- */
.imp-bar{background:#f59e0b;color:#1c1917;text-align:center;padding:8px 12px;font-size:14px;position:sticky;top:0;z-index:30}
.imp-bar button{margin-left:8px;border:0;background:#1c1917;color:#fff;border-radius:8px;padding:5px 12px;font-weight:600}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0}
.pro-tag{background:#fbbf24;color:#422006;font-size:10.5px;font-weight:800;padding:2px 6px;border-radius:5px;letter-spacing:.04em;vertical-align:middle}
.admin-link{background:var(--g-100);color:var(--g-d)!important;padding:6px 12px;border-radius:9px;text-decoration:none!important}
.live-row{display:flex;justify-content:center;gap:22px;padding:8px 12px 10px;font-size:13.5px;color:var(--mut);background:var(--g-50)}
.live-row b{color:var(--ink);font-variant-numeric:tabular-nums}
.pad{padding:18px 20px}
.pad h3{margin:0 0 12px;font-size:16px}
.pad h3:not(:first-child){margin-top:20px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.sep{border:0;border-top:1px solid var(--line);margin:20px 0}
.mut{color:var(--mut)} .small{font-size:13px}
.g{color:var(--g)} .r{color:var(--red)}
.danger-t{color:var(--red)}
.btn.danger{background:var(--red)} .btn.danger:hover{background:#b91c1c}
.btn.sm{padding:6px 12px;font-size:13.5px;border-radius:8px}
.upsell{padding:28px;text-align:center}
.upsell h3{margin:0 0 8px}.upsell p{color:var(--mut);margin:0 0 16px}
textarea,select{font:inherit;color:var(--ink);background:var(--card);border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;outline:none}
textarea{width:100%;resize:vertical}
textarea:focus,select:focus{border-color:var(--g)}
.field input{background:var(--card);color:var(--ink)}
.badge{display:inline-block;font-size:11.5px;font-weight:700;padding:2px 8px;border-radius:99px;background:var(--g-100);color:var(--g-d);text-transform:capitalize}
.badge.admin{background:#14532d;color:#fff}.badge.moderator{background:#0d9488;color:#fff}.badge.user{background:var(--line);color:var(--mut)}
.badge.pending{background:#fef3c7;color:#92400e}.badge.approved{background:var(--g-100);color:var(--g-d)}.badge.rejected{background:#fee2e2;color:#b91c1c}
.badge.pro{background:#fbbf24;color:#422006}
.av.big{width:40px;height:40px;font-size:18px;display:inline-grid;vertical-align:middle;margin-right:6px}
.spark{width:100%;height:140px;display:block}
.tbl.wide{min-width:560px}
.ticks{margin:0;padding-left:20px;line-height:1.9}
code{background:var(--g-50);padding:2px 6px;border-radius:6px;font-size:13px}

/* settings */
.settings .card{margin-bottom:16px}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opt{position:relative;cursor:pointer}
.opt input{position:absolute;opacity:0;pointer-events:none}
.opt span{display:block;padding:9px 16px;border:1.5px solid var(--line);border-radius:10px;font-weight:500;background:var(--card);transition:.15s}
.opt input:checked+span{border-color:var(--g);background:var(--g-50);color:var(--g-d);box-shadow:0 0 0 3px var(--g-100)}
.opt input:focus-visible+span{outline:2px solid var(--g)}
.fonts{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.font-opt span{font-size:19px}
.font-opt small{display:block;font-family:Inter,sans-serif;font-size:12px;color:var(--mut);margin-top:2px}
.plans .opt span b{display:block;font-size:22px;color:var(--g-d)}
.range{width:100%;accent-color:var(--g)}
.preview{margin-top:10px;padding:12px 16px;background:var(--g-50);border-radius:10px;line-height:1.6}
.check{display:flex;gap:10px;align-items:center;padding:6px 0;cursor:pointer}
.check input{width:18px;height:18px;accent-color:var(--g)}
.sticky-save{position:sticky;bottom:0;padding:12px 0;background:linear-gradient(transparent,var(--bg) 30%);display:flex;gap:10px}
.upi{font-size:17px;color:var(--g-d)}
.plan-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px;margin-bottom:8px}
.plan-grid input{padding:9px 11px;border:1.5px solid var(--line);border-radius:9px;font:inherit;min-width:0;background:var(--card);color:var(--ink)}

/* admin */
.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.toolbar input{flex:1 1 200px;padding:10px 12px;border:1.5px solid var(--line);border-radius:10px;font:inherit;background:var(--card);color:var(--ink)}
.ulist{display:flex;flex-direction:column;gap:10px}
.urow{padding:12px 14px;display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}
.uinfo{display:flex;gap:12px;align-items:flex-start;min-width:0;flex:1 1 300px}
.uinfo small{display:block;color:var(--mut);margin-top:3px}
.uact summary{list-style:none;cursor:pointer}
.uact summary::-webkit-details-marker{display:none}
.uact-in{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px;justify-content:flex-end}
.uact-in form{display:flex;gap:4px;align-items:center}
.uact-in select{padding:5px 8px;font-size:13px}
form.inline{display:inline-flex;gap:6px;align-items:center;flex-wrap:wrap}
.nav-shade{display:none}
.status{font-weight:600}
.lane .meta small{font-weight:500}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .wrap{grid-template-columns:220px minmax(0,1fr)}
  .rightcol{grid-column:2}
}
@media (max-width:780px){
  .wrap,.wrap.no-right{grid-template-columns:1fr;padding:12px}
  .rightcol{grid-column:auto}
  .tagline,.hide-sm{display:none}
  .topbar-in{gap:10px;padding:10px 12px}
  .logo-txt{font-size:19px}
  .logo-mark{width:34px;height:34px}
  .menu-btn{display:grid;place-items:center;margin:0}
  .toplinks{gap:10px}
  .subbar{display:none}
  /* slide-in drawer */
  .sidenav{position:fixed;top:0;left:0;bottom:0;width:min(300px,84vw);z-index:50;background:var(--bg);padding:14px;overflow-y:auto;transform:translateX(-105%);transition:transform .25s ease}
  body.nav-open .sidenav{transform:none}
  body.nav-open .nav-shade{display:block;position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:40}
  .head-row h1{font-size:19px}
  .words-box{padding:12px 14px 0;font-size:min(var(--type-size),24px);height:calc(min(var(--type-size),24px) * 1.8 * 2 + 12px)}
  .input-row{padding:10px;gap:8px;position:sticky;bottom:0;z-index:5}
  .type-input{font-size:18px;padding:10px 12px}
  .timer{min-width:62px;font-size:17px}
  .redo{width:46px}
  .result-body{grid-template-columns:1fr}
  .big-wpm{border-right:0;border-bottom:1px solid var(--line);padding:16px}
  .big-wpm b{font-size:44px}
  .race-text{font-size:min(calc(var(--type-size) * .72),19px);padding:12px 14px;max-height:30vh;overflow-y:auto}
  .track{padding:10px 10px 4px}
  .lane{height:50px}
  .car{width:56px}.car svg{width:52px;height:23px}
  .lane .meta{right:18px;font-size:12px}
  .lane .road{right:56px}
  .countdown{font-size:48px}
  .form-card{padding:20px}
  .name-row input{width:100%}
  .stat-tiles{grid-template-columns:repeat(2,1fr)}
  .tile b{font-size:24px}
  .plan-grid{grid-template-columns:1.4fr 1fr 1fr}
  .uact-in{justify-content:flex-start}
  .live-row{gap:14px}
}
@media (max-width:380px){
  .logo-txt{font-size:17px}
  .btn-sm{padding:6px 10px}
}
#lanes,.track,#wordsBox,.words-box{scroll-margin-top:72px}