/* Termo Relâmpago — visual próprio ("arena" escura) */
:root {
  --bg: #121016; --panel: #1C1922; --line: #2E2A36; --ink: #F4F1EA; --muted: #A8A2B4;
  --hit: #E8FF3A; --near: #FF7A3D; --miss: #3A3644; --violet: #B69CFF;
  --display: "Bricolage Grotesque", "Figtree", system-ui, sans-serif; --ui: "Figtree", system-ui, sans-serif; --mono: "DM Mono", ui-monospace, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { min-height: 100dvh; background: var(--bg); color: var(--ink); font: 500 16px/1.45 var(--ui); -webkit-tap-highlight-color: transparent;
  background-image: radial-gradient(circle at 15% -10%, rgb(232 255 58 / .08), transparent 40%), radial-gradient(circle at 110% 30%, rgb(182 156 255 / .08), transparent 40%); }
button { font: inherit; color: inherit; }
h1, h2 { font-family: var(--display); letter-spacing: -.02em; margin: 0; line-height: 1.05; }

.tr-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: calc(12px + env(safe-area-inset-top, 0px)) clamp(14px, 3vw, 28px) 12px; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; background: rgb(18 16 22 / .88); backdrop-filter: blur(8px); }
.tr-back { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); text-decoration: none; font: 800 18px var(--display); padding: 4px 10px 4px 4px; border-radius: 99px; border: 1px solid var(--line); }
.tr-back:hover { border-color: var(--muted); }
.tr-brand { font: 800 16px var(--display); letter-spacing: .01em; } .tr-brand b { color: var(--hit); }
.tr-ic { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); background: var(--panel); cursor: pointer; font-weight: 800; }

.tr-main { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 24px; max-width: 1120px; margin: 0 auto; padding: 22px clamp(12px, 3vw, 28px) 40px; align-items: start; }
.tr-play { background: var(--panel); border: 1px solid var(--line); border-radius: 24px; padding: 22px; display: flex; flex-direction: column; gap: 16px; }
.tr-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.tr-head h1 { font-size: clamp(26px, 4vw, 36px); }
.tr-lbl { display: block; font: 500 12px var(--mono); color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.tr-clockbox { text-align: right; }
.tr-clock { font: 500 clamp(30px, 5vw, 42px)/1 var(--mono); color: var(--hit); font-variant-numeric: tabular-nums; }
.tr-clock.hurry { color: var(--near); animation: pulse 1s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .55; } }
.tr-bar { height: 6px; border-radius: 99px; background: var(--line); overflow: hidden; }
.tr-bar i { display: block; height: 100%; background: var(--hit); transform-origin: left; transition: transform .25s linear; }
.tr-bar i.pause { background: var(--violet); }

.tr-board { display: grid; gap: 7px; align-self: center; width: min(100%, 340px); }
.tr-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 7px; }
.tr-tile { aspect-ratio: 1; display: grid; place-items: center; border: 2px solid var(--line); border-radius: 10px; font: 800 clamp(24px, 6vw, 32px) var(--display); text-transform: uppercase; user-select: none; }
.tr-row.active .tr-tile { border-color: #4A4456; }
.tr-tile.typed { border-color: #8A8496; animation: pop .12s ease-out; }
.tr-tile.hit { background: var(--hit); border-color: var(--hit); color: #121016; }
.tr-tile.near { background: var(--near); border-color: var(--near); color: #121016; }
.tr-tile.miss { background: var(--miss); border-color: var(--miss); color: var(--ink); }
.tr-tile.flip { animation: flip .5s ease both; }
.tr-tile.jump { animation: jump .5s ease both; }
.tr-row.shake { animation: shake .4s; }
.tr-board.over .tr-row:not(:has(.hit, .near, .miss)) .tr-tile { opacity: .35; }
@keyframes pop { 50% { transform: scale(1.1); } }
@keyframes flip { 0% { transform: rotateX(0); } 50% { transform: rotateX(90deg); background: transparent; color: transparent; } 100% { transform: rotateX(0); } }
@keyframes jump { 40% { transform: translateY(-14px); } 70% { transform: translateY(2px); } }
@keyframes shake { 20%, 60% { transform: translateX(-6px); } 40%, 80% { transform: translateX(6px); } }

.tr-status { text-align: center; min-height: 26px; color: var(--muted); }
.tr-status.strong { color: var(--ink); }
.tr-status b { color: var(--hit); }
.tr-word { display: inline-block; font: 800 26px var(--display); letter-spacing: .12em; background: var(--hit); color: #121016 !important; padding: 2px 12px; border-radius: 10px; margin-left: 4px; }

.tr-kb { display: grid; gap: 7px; user-select: none; }
.tr-kbrow { display: flex; gap: 6px; justify-content: center; }
.tr-key { flex: 1 1 0; max-width: 46px; height: 54px; border: 0; border-radius: 9px; background: #4A4456; color: var(--ink); font: 800 16px var(--ui); cursor: pointer; touch-action: manipulation; transition: transform .08s; }
.tr-key:active { transform: scale(.94); }
.tr-key.wide { max-width: 76px; flex-grow: 1.6; font-size: 13px; }
.tr-key.hit { background: var(--hit); color: #121016; } .tr-key.near { background: var(--near); color: #121016; } .tr-key.miss { background: #26222D; color: #6E6878; }

.tr-side { display: grid; gap: 16px; }
.tr-card { background: var(--panel); border: 1px solid var(--line); border-radius: 20px; padding: 18px; }
.tr-card h2 { font-size: 20px; margin-bottom: 8px; }
.tr-result { border-color: var(--hit); box-shadow: 0 0 0 1px var(--hit) inset; animation: in .4s ease; }
@keyframes in { from { opacity: 0; transform: translateY(8px); } }
.tr-res { display: flex; gap: 16px; align-items: center; margin: 10px 0 14px; }
.tr-mini { display: grid; gap: 3px; } .tr-mini div { display: flex; gap: 3px; }
.tr-mini span { width: 14px; height: 14px; border-radius: 3px; } .tr-mini .hit { background: var(--hit); } .tr-mini .near { background: var(--near); } .tr-mini .miss { background: var(--miss); }
.tr-pts { display: block; font: 800 30px/1 var(--display); }
.tr-res small { font: 500 13px var(--mono); color: var(--muted); }
.tr-share { display: flex; gap: 8px; }
.tr-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 11px 16px; border-radius: 99px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); font-weight: 800; text-decoration: none; cursor: pointer; flex: 1; }
.tr-btn:hover { border-color: var(--muted); }
.tr-btn.solid { background: var(--hit); color: #121016; border-color: var(--hit); }
.tr-btn.wa { background: #25D366; color: #08280F; border-color: #25D366; }
.tr-btn.ghost { flex: none; }
.tr-tabs { display: flex; gap: 4px; background: var(--bg); border-radius: 99px; padding: 4px; margin-bottom: 10px; }
.tr-tabs button { flex: 1; border: 0; background: none; padding: 8px; border-radius: 99px; font-weight: 800; font-size: 14px; color: var(--muted); cursor: pointer; }
.tr-tabs button.on { background: var(--line); color: var(--ink); }
.tr-count { margin: 0 0 8px; font: 500 12px var(--mono); color: var(--muted); }
.tr-rank { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.tr-rank li { display: grid; grid-template-columns: 26px 1fr auto 52px; gap: 8px; align-items: center; padding: 8px 10px; border-radius: 10px; background: var(--bg); font-size: 14px; }
.tr-rank.small li { grid-template-columns: 26px 1fr 52px; }
.tr-rank li.me { outline: 1px solid var(--hit); }
.tr-rank .n { font: 500 13px var(--mono); color: var(--muted); } .tr-rank .nm { font-weight: 800; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tr-rank .t { font: 500 12px var(--mono); color: var(--muted); } .tr-rank .p { font: 500 15px var(--mono); color: var(--hit); text-align: right; }
.tr-empty { color: var(--muted); font-size: 14px; margin: 6px 0; }
.tr-empty[hidden] { display: none; }
.tr-link { border: 0; background: none; color: var(--muted); font-size: 13px; padding: 10px 0 0; cursor: pointer; } .tr-link b { color: var(--ink); }
.tr-prev p { margin: 8px 0 2px; } .tr-prev p b { font: 800 22px var(--display); letter-spacing: .08em; color: var(--hit); }
.tr-prev small { display: block; color: var(--muted); font: 500 12px var(--mono); margin-bottom: 8px; }
.tr-how ol { margin: 0 0 14px; padding-left: 18px; display: grid; gap: 8px; color: #D6D0E0; font-size: 15px; }
.k { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 6px; font: 800 13px var(--display); border: 2px solid var(--line); vertical-align: -6px; }
.k.hit { background: var(--hit); border-color: var(--hit); color: #121016; } .k.near { background: var(--near); border-color: var(--near); color: #121016; } .k.miss { background: var(--miss); border-color: var(--miss); }

.tr-dlg { background: var(--panel); color: var(--ink); border: 1px solid var(--line); border-radius: 22px; padding: 24px; width: min(420px, calc(100vw - 24px)); }
.tr-dlg::backdrop { background: rgb(0 0 0 / .6); backdrop-filter: blur(3px); }
.tr-dlg h2 { font-size: 24px; margin-bottom: 8px; } .tr-dlg p { color: #D6D0E0; margin: 0 0 12px; }
.tr-dlg input { width: 100%; padding: 13px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); font: 700 17px var(--ui); margin-bottom: 14px; }
.tr-dlg input:focus { outline: 2px solid var(--hit); border-color: transparent; }
.tr-dlg-acts { display: flex; gap: 8px; justify-content: flex-end; } .tr-dlg-acts .tr-btn { flex: none; }
.tr-ex { display: flex; gap: 6px; margin: 4px 0 10px; } .tr-ex .k { width: 40px; height: 40px; font-size: 20px; vertical-align: 0; }
.tr-toast { position: fixed; left: 50%; top: calc(76px + env(safe-area-inset-top, 0px)); transform: translateX(-50%); background: var(--ink); color: #121016; font-weight: 800; padding: 10px 18px; border-radius: 99px; z-index: 50; box-shadow: 0 8px 30px rgb(0 0 0 / .4); }
.tr-toast[hidden] { display: none; }

@media (max-width: 900px) {
  .tr-main { grid-template-columns: 1fr; padding-top: 12px; }
  .tr-play { padding: 14px; border-radius: 20px; gap: 12px; }
  .tr-brand { display: none; }
}
@media (max-width: 420px) {
  .tr-key { height: 50px; font-size: 15px; } .tr-kbrow { gap: 5px; } .tr-board { width: min(100%, 300px); }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }