.rsos-app [hidden]{display:none!important}
:root{--rsos-bg:#07090a;--rsos-panel:#111519;--rsos-panel-2:#191f24;--rsos-text:#f8f7f3;--rsos-muted:#9ea8af;--rsos-gold:#dfb454;--rsos-gold-2:#f4d486;--rsos-green:#0d563f;--rsos-green-2:#083d2f;--rsos-red:#d65b62;--rsos-blue:#57a7d8;--rsos-border:rgba(255,255,255,.09)}
body.reno-sos-game-page{margin:0;background:var(--rsos-bg);overflow-x:hidden}
body.reno-sos-game-page .site-main,body.reno-sos-game-page main,body.reno-sos-game-page .entry-content{max-width:none!important;width:100%!important;margin:0!important;padding:0!important}
body.reno-sos-game-page .entry-header,body.reno-sos-game-page .entry-title{display:none!important}
.rsos-app{min-height:100svh;background:radial-gradient(circle at 50% 18%,#17222b 0,#0c1115 35%,#060809 100%);color:var(--rsos-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;position:relative;overflow:hidden}
.rsos-app *{box-sizing:border-box}
.rsos-app button,.rsos-app input,.rsos-app select{font:inherit}
.rsos-app button{cursor:pointer}
.rsos-loading{min-height:70svh;display:grid;place-items:center;align-content:center;gap:14px}.rsos-spinner{width:42px;height:42px;border:3px solid rgba(255,255,255,.15);border-top-color:var(--rsos-gold);border-radius:50%;animation:rsosSpin .8s linear infinite}@keyframes rsosSpin{to{transform:rotate(360deg)}}
.rsos-lobby{width:min(1180px,calc(100% - 28px));margin:0 auto;padding:18px 0 50px}.rsos-topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.rsos-topbar-left{display:flex;align-items:center;gap:12px}.rsos-topbar-left span,.rsos-lobby-hero span,.rsos-mode-card>span,.rsos-panel-head span,.rsos-player-strip span,.rsos-table-code span,.rsos-game-wallet span,.rsos-score span{font-size:11px;letter-spacing:.16em;color:var(--rsos-gold-2);font-weight:800}.rsos-topbar h1{font-size:28px;margin:1px 0 0}.rsos-icon-button{width:48px;height:48px;border:1px solid var(--rsos-border);border-radius:13px;background:#14191d;color:#fff;display:grid;place-items:center;text-decoration:none;font-size:22px;box-shadow:0 8px 20px rgba(0,0,0,.22)}
.rsos-wallet-chip{display:flex;align-items:center;gap:12px;background:var(--rsos-panel);border:1px solid var(--rsos-border);padding:9px 10px 9px 14px;border-radius:14px;flex-wrap:wrap}.rsos-wallet-chip span{font-size:10px;color:var(--rsos-muted);font-weight:800;letter-spacing:.1em}.rsos-wallet-chip strong{font-size:18px}.rsos-wallet-chip a{background:var(--rsos-gold);color:#15100a;text-decoration:none;font-weight:900;padding:10px 14px;border-radius:10px}
.rsos-lobby-hero{background:linear-gradient(135deg,#153e32,#0d211c 60%,#151b20);border:1px solid rgba(223,180,84,.24);border-radius:22px;padding:28px;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:190px;position:relative;overflow:hidden}.rsos-lobby-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(223,180,84,.2),transparent 32%);pointer-events:none}.rsos-lobby-hero>div{position:relative}.rsos-lobby-hero h2{font-size:clamp(30px,4vw,52px);line-height:1;margin:8px 0 12px;max-width:650px}.rsos-lobby-hero p{color:#c1c9c5;max-width:680px;margin:0;line-height:1.6}.rsos-hero-mark{display:flex;gap:8px;transform:rotate(-5deg)}.rsos-hero-mark b{display:grid;place-items:center;width:78px;height:90px;border-radius:16px;background:linear-gradient(180deg,#fff9e7,#e5cf9a);color:#12372d;font-size:48px;box-shadow:0 14px 35px rgba(0,0,0,.35)}.rsos-hero-mark b:nth-child(2){transform:translateY(16px);background:linear-gradient(180deg,#1b2227,#0d1013);color:var(--rsos-gold)}
.rsos-mode-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:18px}.rsos-mode-card{background:var(--rsos-panel);border:1px solid var(--rsos-border);border-radius:20px;padding:24px;min-height:250px;display:flex;flex-direction:column;align-items:flex-start}.rsos-mode-card.is-primary{background:linear-gradient(160deg,#18342b,#10181a 70%);border-color:rgba(223,180,84,.27)}.rsos-mode-icon{width:54px;height:54px;border-radius:15px;background:#242b30;color:var(--rsos-gold);display:grid;place-items:center;font-weight:950;margin-bottom:18px}.rsos-mode-card h2{font-size:27px;margin:8px 0}.rsos-mode-card p{color:var(--rsos-muted);line-height:1.55;margin:0 0 22px}.rsos-mode-card button{margin-top:auto;width:100%;min-height:48px;border-radius:12px;border:1px solid var(--rsos-border);background:#232a2f;color:#fff;font-weight:850}.rsos-mode-card button.rsos-primary,.rsos-primary{background:linear-gradient(180deg,var(--rsos-gold-2),var(--rsos-gold))!important;color:#171008!important;border:0!important;font-weight:950!important}
.rsos-panel{margin-top:18px;background:var(--rsos-panel);border:1px solid var(--rsos-border);border-radius:20px;padding:20px}.rsos-panel-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.rsos-panel-head h2{margin:4px 0 0}.rsos-close-panel{width:42px;height:42px;border-radius:12px;background:#252b30;color:#fff;border:1px solid var(--rsos-border);font-size:24px}.rsos-tabs{display:flex;gap:8px;margin:20px 0}.rsos-tabs button{flex:1;min-height:45px;border-radius:11px;border:1px solid var(--rsos-border);background:#1d2328;color:#c8d0d4;font-weight:850}.rsos-tabs button.is-active{background:#e1b75b;color:#171008}.rsos-create-box{background:#0d1114;border:1px solid var(--rsos-border);padding:18px;border-radius:16px}.rsos-create-box p{color:var(--rsos-muted);margin:6px 0 14px}.rsos-create-box>.rsos-primary{width:100%;min-height:48px;border-radius:12px}.rsos-stake-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:12px 0}.rsos-stake-grid button{height:44px;border-radius:10px;border:1px solid var(--rsos-border);background:#20262b;color:#fff;font-weight:900}.rsos-stake-grid button.is-active{background:var(--rsos-gold);color:#171008;box-shadow:0 0 0 2px rgba(223,180,84,.22)}.rsos-pot-note{font-size:13px}.rsos-table-toolbar{display:flex;justify-content:space-between;align-items:center;margin-top:22px}.rsos-table-toolbar button{background:#20262b;color:#fff;border:1px solid var(--rsos-border);padding:9px 13px;border-radius:10px}.rsos-table-list{display:grid;gap:10px}.rsos-table-row{display:grid;grid-template-columns:1.2fr .8fr .8fr auto;gap:12px;align-items:center;background:#0d1114;border:1px solid var(--rsos-border);border-radius:14px;padding:14px}.rsos-table-row strong{display:block}.rsos-table-row small{color:var(--rsos-muted)}.rsos-table-row button{background:var(--rsos-gold);color:#171008;border:0;border-radius:10px;padding:11px 18px;font-weight:950}.rsos-empty{color:var(--rsos-muted);padding:18px;text-align:center;border:1px dashed var(--rsos-border);border-radius:14px}.rsos-difficulty-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}.rsos-difficulty-grid input{position:absolute;opacity:0}.rsos-difficulty-grid span{display:block;padding:18px;border-radius:14px;border:1px solid var(--rsos-border);background:#151a1e}.rsos-difficulty-grid input:checked+span{border-color:var(--rsos-gold);background:#2a2417}.rsos-difficulty-grid b,.rsos-difficulty-grid small{display:block}.rsos-difficulty-grid small{color:var(--rsos-muted);margin-top:5px}.rsos-ai-panel>.rsos-primary,#rsos-start-ai{width:100%;height:50px;border-radius:12px}.rsos-reconnect{width:100%;margin-top:18px;border:1px solid rgba(223,180,84,.35);background:#17271f;color:#fff;padding:17px;border-radius:15px;text-align:left}.rsos-reconnect span{display:block;color:var(--rsos-gold);font-size:10px;letter-spacing:.14em;font-weight:900}.rsos-reconnect strong{display:block;margin-top:4px;font-size:17px}
.rsos-game{min-height:100svh;background:linear-gradient(180deg,#090c0e,#050607);display:flex;flex-direction:column}.rsos-gamebar{height:74px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;padding:10px 16px;background:#0d1114;border-bottom:1px solid var(--rsos-border);position:relative;z-index:10}.rsos-gamebar-actions{display:flex;gap:8px}.rsos-gamebar .rsos-icon-button{width:44px;height:44px;border-radius:11px}.rsos-table-code{text-align:center}.rsos-table-code strong{display:block;font-size:20px}.rsos-game-wallet{text-align:right}.rsos-game-wallet strong{display:block;font-size:17px;color:var(--rsos-gold-2)}
.rsos-table-shell{flex:1;width:100%;min-height:calc(100svh - 74px);padding:14px;display:grid;grid-template-rows:auto auto minmax(0,1fr) auto auto;align-items:center;justify-items:center;background:radial-gradient(circle at 50% 48%,rgba(26,105,77,.9),rgba(8,58,44,.96) 55%,#053226 100%);position:relative;overflow:hidden}.rsos-table-shell:before{content:"";position:absolute;inset:14px;border:3px solid rgba(223,180,84,.36);border-radius:44px;box-shadow:inset 0 0 0 10px rgba(0,0,0,.15),inset 0 0 60px rgba(0,0,0,.25);pointer-events:none}.rsos-player-strip{width:min(740px,92vw);display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;background:rgba(4,21,16,.8);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:10px 14px;position:relative;z-index:2}.rsos-player-strip.is-opponent{margin-top:5px}.rsos-avatar{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(180deg,#f6db96,#cf9e3d);color:#19120a;font-weight:950}.rsos-player-strip strong{display:block;font-size:17px}.rsos-player-strip span{color:#d8c182}.rsos-score{text-align:center;border-left:1px solid rgba(255,255,255,.1);padding-left:16px}.rsos-score strong{font-size:28px;color:#fff}.rsos-status-line{z-index:2;display:flex;gap:12px;align-items:center;justify-content:center;flex-wrap:wrap;margin:7px 0;color:#fff}.rsos-status-line>span{font-weight:900;background:#09261d;padding:8px 13px;border-radius:999px}.rsos-status-line small{color:#d8c182}
.rsos-board-wrap{position:relative;z-index:2;width:min(74vh,680px,90vw);aspect-ratio:1;margin:auto}.rsos-board{display:grid;width:100%;height:100%;background:#0b211a;border:8px solid #1c251f;border-radius:18px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.42),0 0 0 2px rgba(223,180,84,.5)}.rsos-cell{border:1px solid rgba(15,39,30,.45);background:#f0e9d2;color:#15392d;display:grid;place-items:center;font-size:clamp(27px,7vh,62px);font-weight:950;line-height:1;padding:0;position:relative;transition:transform .12s ease,background .2s ease}.rsos-cell:nth-child(even){background:#7ca15d}.rsos-cell:not([disabled]):hover{filter:brightness(1.06)}.rsos-cell.is-last{box-shadow:inset 0 0 0 4px var(--rsos-gold)}.rsos-cell.is-scored{animation:rsosScorePulse .8s ease;background:#f5ce67!important}@keyframes rsosScorePulse{0%,100%{transform:scale(1)}50%{transform:scale(.9)}}.rsos-cell:disabled{cursor:default}.rsos-board-message{position:absolute;inset:0;display:grid;place-items:center;background:rgba(0,0,0,.44);backdrop-filter:blur(2px);border-radius:18px;font-size:20px;font-weight:900;text-align:center;padding:20px}.rsos-letter-controls{z-index:2;display:flex;align-items:center;gap:9px;background:#071c15;padding:8px 10px;border-radius:16px;margin:9px 0}.rsos-letter-controls span{font-size:11px;color:var(--rsos-gold);font-weight:900;letter-spacing:.14em}.rsos-letter-controls button{width:52px;height:42px;border-radius:11px;background:#1b2923;color:#fff;border:1px solid rgba(255,255,255,.12);font-size:24px;font-weight:950}.rsos-letter-controls button.is-active{background:var(--rsos-gold);color:#181108}.rsos-letter-controls.is-disabled{opacity:.45;pointer-events:none}
.rsos-modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.72);z-index:80}.rsos-result-modal{position:fixed;z-index:81;left:50%;top:50%;transform:translate(-50%,-50%);width:min(460px,calc(100% - 28px));background:#14191d;border:1px solid rgba(223,180,84,.35);border-radius:22px;padding:26px;text-align:center;box-shadow:0 30px 80px rgba(0,0,0,.55)}.rsos-result-modal>span{font-size:11px;letter-spacing:.16em;color:var(--rsos-gold);font-weight:900}.rsos-result-modal h2{font-size:34px;margin:8px 0}.rsos-result-modal p{color:var(--rsos-muted);line-height:1.55}.rsos-result-money{background:#0c1114;border-radius:14px;padding:14px;margin:14px 0;color:var(--rsos-gold-2);font-weight:900}.rsos-result-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.rsos-result-actions button{min-height:46px;border-radius:11px;border:1px solid var(--rsos-border);background:#252b30;color:#fff;font-weight:900}
.rsos-drawer{position:fixed;z-index:90;right:0;top:0;height:100svh;width:min(430px,100%);background:#111519;border-left:1px solid var(--rsos-border);padding:18px;overflow:auto;box-shadow:-20px 0 60px rgba(0,0,0,.45)}.rsos-drawer header{display:flex;justify-content:space-between;align-items:center}.rsos-drawer header button{width:42px;height:42px;border-radius:10px;background:#242a2f;color:#fff;border:1px solid var(--rsos-border);font-size:22px}.rsos-stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:16px 0}.rsos-stat-grid>div{background:#1a2025;border-radius:12px;padding:12px;text-align:center}.rsos-stat-grid span{display:block;color:var(--rsos-muted);font-size:11px}.rsos-stat-grid strong{font-size:23px}.rsos-history-list{display:grid;gap:9px}.rsos-history-item{background:#181e23;border:1px solid var(--rsos-border);border-radius:13px;padding:13px;display:grid;grid-template-columns:1fr auto;gap:7px}.rsos-history-item small{color:var(--rsos-muted)}.rsos-history-item .is-win{color:#5ade8b}.rsos-history-item .is-loss{color:#ff777d}.rsos-history-item .is-draw{color:#e9c774}.rsos-toast{position:fixed;z-index:120;left:50%;bottom:22px;transform:translateX(-50%);background:#151b1f;color:#fff;border:1px solid var(--rsos-border);border-radius:12px;padding:12px 16px;box-shadow:0 16px 40px rgba(0,0,0,.45);max-width:calc(100% - 30px);text-align:center}.rsos-login-card,.rsos-rules{max-width:850px;margin:50px auto;padding:30px;border-radius:22px;background:#111519;color:#f7f5ed;border:1px solid rgba(255,255,255,.1);font-family:Inter,system-ui,sans-serif}.rsos-login-card span,.rsos-rules>span{color:#dfb454;font-size:11px;letter-spacing:.16em;font-weight:900}.rsos-login-card h1,.rsos-rules h1{font-size:42px;margin:8px 0}.rsos-login-card p,.rsos-rules p,.rsos-rules li{color:#b6c0c6;line-height:1.65}.rsos-login-card a{display:inline-block;background:#dfb454;color:#171008;text-decoration:none;padding:13px 18px;border-radius:11px;font-weight:900}.rsos-rules h2{margin-top:28px}
@media(max-width:760px){.rsos-lobby{width:min(100% - 20px,680px);padding-top:10px}.rsos-topbar{align-items:flex-start}.rsos-wallet-chip{justify-content:flex-end;gap:7px}.rsos-wallet-chip span{display:none}.rsos-wallet-chip strong{font-size:15px}.rsos-wallet-chip a{padding:9px 11px}.rsos-lobby-hero{padding:22px;min-height:auto}.rsos-hero-mark{display:none}.rsos-mode-grid{grid-template-columns:1fr}.rsos-mode-card{min-height:auto}.rsos-stake-grid{grid-template-columns:repeat(4,1fr)}.rsos-table-row{grid-template-columns:1fr auto}.rsos-table-row>div:nth-child(2),.rsos-table-row>div:nth-child(3){font-size:12px}.rsos-difficulty-grid{grid-template-columns:1fr}.rsos-gamebar{height:auto;min-height:104px;grid-template-columns:1fr auto;grid-template-areas:"actions code" "wallet wallet";padding:9px 10px}.rsos-gamebar-actions{grid-area:actions}.rsos-table-code{grid-area:code;text-align:right}.rsos-game-wallet{grid-area:wallet;display:flex;justify-content:space-between;align-items:center;text-align:left;background:#171d21;border-radius:10px;padding:8px 11px}.rsos-game-wallet strong{font-size:15px}.rsos-table-shell{min-height:calc(100svh - 104px);padding:9px 8px 14px;grid-template-rows:auto auto minmax(0,1fr) auto auto}.rsos-table-shell:before{inset:7px;border-radius:24px}.rsos-player-strip{width:min(96vw,650px);padding:7px 10px;border-radius:12px}.rsos-avatar{width:36px;height:36px}.rsos-player-strip strong{font-size:14px}.rsos-score strong{font-size:23px}.rsos-board-wrap{width:min(92vw,58svh,590px)}.rsos-board{border-width:5px;border-radius:12px}.rsos-cell{font-size:clamp(25px,9vw,52px)}.rsos-letter-controls{margin:5px 0;padding:5px 7px}.rsos-letter-controls button{height:38px;width:48px}.rsos-status-line{font-size:13px;margin:4px 0}.rsos-result-actions{grid-template-columns:1fr}.rsos-stat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:390px){.rsos-icon-button{width:42px;height:42px}.rsos-topbar h1{font-size:23px}.rsos-wallet-chip{padding:6px}.rsos-wallet-chip strong{font-size:13px}.rsos-lobby-hero h2{font-size:31px}.rsos-stake-grid{grid-template-columns:repeat(3,1fr)}.rsos-board-wrap{width:min(94vw,55svh)}.rsos-player-strip{grid-template-columns:auto minmax(0,1fr) auto;gap:7px}.rsos-player-strip span{font-size:9px}.rsos-player-strip strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:150px}.rsos-score{padding-left:8px}.rsos-table-shell{padding-left:5px;padding-right:5px}}
@media(orientation:landscape) and (max-height:620px){.rsos-gamebar{height:58px;min-height:58px;grid-template-columns:1fr auto 1fr;grid-template-areas:none;padding:6px 10px}.rsos-gamebar-actions{grid-area:auto}.rsos-table-code{grid-area:auto;text-align:center}.rsos-game-wallet{grid-area:auto;display:block;background:transparent;padding:0;text-align:right}.rsos-table-shell{min-height:calc(100svh - 58px);padding:5px;grid-template-columns:minmax(130px,220px) minmax(0,1fr) minmax(130px,220px);grid-template-rows:auto minmax(0,1fr) auto;grid-template-areas:"opp status player" "opp board player" "opp letters player"}.rsos-table-shell:before{inset:4px}.rsos-player-strip{width:100%;height:fit-content;grid-template-columns:auto 1fr;align-self:center}.rsos-player-strip.is-opponent{grid-area:opp}.rsos-player-strip.is-player{grid-area:player}.rsos-score{grid-column:1/-1;border-left:0;border-top:1px solid rgba(255,255,255,.08);padding:5px 0 0;display:flex;justify-content:space-between;align-items:center}.rsos-status-line{grid-area:status}.rsos-board-wrap{grid-area:board;width:min(70vh,52vw)}.rsos-letter-controls{grid-area:letters}.rsos-cell{font-size:clamp(23px,8vh,48px)}}
@media(prefers-reduced-motion:reduce){.rsos-app *{animation:none!important;transition:none!important}}

/* v1.0.3 navigation and modal safety */
.rsos-loading{position:relative}
.rsos-loading-home{position:absolute;top:18px;left:18px;display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 14px;border:1px solid rgba(255,255,255,.14);border-radius:11px;background:rgba(14,20,24,.88);color:#fff;text-decoration:none;font-weight:850;z-index:2}
.rsos-popup-close{position:absolute;top:12px;right:12px;width:42px;height:42px;border-radius:11px;border:1px solid rgba(255,255,255,.13);background:#242a2f;color:#fff;font-size:24px;font-weight:800;line-height:1;z-index:2}
.rsos-result-modal{position:fixed}
.rsos-drawer header{gap:10px}
.rsos-drawer-home{display:grid;place-items:center;width:42px;height:42px;border-radius:10px;background:#242a2f;color:#fff;border:1px solid var(--rsos-border);text-decoration:none;font-size:20px;flex:0 0 auto}
.rsos-drawer header h2{flex:1;margin:0}
.rsos-rules-nav{display:flex;justify-content:space-between;gap:12px;margin-bottom:20px}
.rsos-rules-nav a,.rsos-login-home{display:inline-flex;align-items:center;min-height:42px;padding:0 14px;border-radius:10px;border:1px solid rgba(255,255,255,.13);background:#20262b;color:#fff;text-decoration:none;font-weight:800}
.rsos-login-home{margin-bottom:18px}
.rsos-gamebar-actions a.rsos-icon-button{text-decoration:none}
.rsos-turn-stuck{color:#f5ce67}
@media(max-width:760px){
  .rsos-loading-home{top:10px;left:10px;min-height:40px}
  .rsos-gamebar-actions{display:flex;gap:6px;flex-wrap:nowrap}
  .rsos-gamebar-actions .rsos-icon-button{width:42px;height:42px;flex:0 0 42px}
  .rsos-popup-close{top:9px;right:9px;width:40px;height:40px}
  .rsos-rules-nav{position:sticky;top:8px;z-index:5;background:#111519;padding:8px 0}
}


/* v1.0.4 responsive non-fullscreen experience and scroll restoration */
html:has(body.reno-sos-game-page){overflow-y:auto!important;overflow-x:hidden!important;height:auto!important}
body.reno-sos-game-page,
body.reno-sos-game-page.rsos-game-active{overflow-y:auto!important;overflow-x:hidden!important;height:auto!important;min-height:100%!important;touch-action:pan-y pinch-zoom;overscroll-behavior-y:auto;-webkit-overflow-scrolling:touch}
body.reno-sos-game-page #page,
body.reno-sos-game-page .site,
body.reno-sos-game-page .site-content,
body.reno-sos-game-page .content-area,
body.reno-sos-game-page .site-main,
body.reno-sos-game-page main,
body.reno-sos-game-page .entry-content{height:auto!important;min-height:0!important;overflow:visible!important}
.rsos-app{min-height:100dvh;overflow:visible!important;contain:none}
.rsos-game{min-height:100dvh;height:auto!important;overflow:visible!important}
.rsos-gamebar{position:sticky;top:0;z-index:40;width:100%;flex:0 0 auto}
.rsos-table-shell{min-height:calc(100dvh - 74px);height:auto!important;overflow:visible!important;grid-template-rows:auto auto auto auto auto;row-gap:8px;padding-bottom:max(22px,env(safe-area-inset-bottom))}
.rsos-player-strip{max-width:calc(100vw - 24px);min-width:0}
.rsos-player-strip>div:nth-child(2){min-width:0}
.rsos-player-strip strong{overflow-wrap:anywhere}
.rsos-board-wrap{width:min(680px,calc(100vw - 32px),70dvh);max-width:100%;min-width:0;flex:0 0 auto}
.rsos-letter-controls{position:relative;max-width:calc(100vw - 20px);flex-wrap:wrap;justify-content:center}
.rsos-result-modal{max-height:calc(100dvh - 24px);overflow-y:auto;-webkit-overflow-scrolling:touch}
.rsos-drawer{height:100dvh;max-height:100dvh;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
.rsos-modal-backdrop{touch-action:pan-y}

/* Native fullscreen is optional; even there the complete interface remains scrollable. */
.rsos-game:fullscreen,
.rsos-game:-webkit-full-screen{width:100%;height:100dvh;min-height:100dvh;overflow-y:auto!important;overflow-x:hidden!important;background:#050607;-webkit-overflow-scrolling:touch}
html.rsos-native-fullscreen,
html.rsos-native-fullscreen body.reno-sos-game-page{overflow:hidden!important;height:100%!important}
html.rsos-native-fullscreen .rsos-gamebar{top:0}
html.rsos-native-fullscreen .rsos-table-shell{min-height:calc(100dvh - 74px)}

@media(max-width:900px), (orientation:portrait){
  .rsos-table-shell{display:grid;grid-template-columns:minmax(0,1fr)!important;grid-template-rows:auto auto auto auto auto!important;grid-template-areas:none!important;align-items:center;justify-items:center;overflow:visible!important}
  .rsos-player-strip.is-opponent,.rsos-player-strip.is-player,.rsos-status-line,.rsos-board-wrap,.rsos-letter-controls{grid-area:auto!important}
  .rsos-board-wrap{width:min(680px,calc(100vw - 20px),68dvh)}
}

@media(max-width:760px){
  .rsos-gamebar{min-height:0;height:auto;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"actions code" "wallet wallet";gap:8px;padding:8px max(8px,env(safe-area-inset-right)) 8px max(8px,env(safe-area-inset-left))}
  .rsos-gamebar-actions{min-width:0;max-width:100%;overflow-x:auto;overflow-y:hidden;padding-bottom:2px;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
  .rsos-gamebar-actions .rsos-icon-button{flex:0 0 42px}
  .rsos-table-code{min-width:62px}
  .rsos-table-code strong{font-size:16px;max-width:95px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .rsos-game-wallet{min-width:0;gap:10px;flex-wrap:wrap}
  .rsos-game-wallet strong{overflow-wrap:anywhere}
  .rsos-table-shell{min-height:auto;padding:10px 6px max(20px,env(safe-area-inset-bottom));row-gap:7px}
  .rsos-table-shell:before{inset:5px;border-width:2px}
  .rsos-player-strip{width:calc(100vw - 18px);max-width:650px}
  .rsos-board-wrap{width:min(620px,calc(100vw - 14px));margin:4px auto}
  .rsos-status-line{max-width:calc(100vw - 18px);text-align:center}
  .rsos-result-modal{width:calc(100% - 18px);padding:22px 16px 16px}
}

@media(max-width:420px){
  .rsos-gamebar{grid-template-columns:1fr;grid-template-areas:"actions" "code" "wallet"}
  .rsos-gamebar-actions{justify-content:center}
  .rsos-table-code{text-align:center}
  .rsos-game-wallet{justify-content:center;text-align:center}
  .rsos-player-strip{grid-template-columns:36px minmax(0,1fr) auto;gap:7px}
  .rsos-score{padding-left:7px}
  .rsos-board-wrap{width:calc(100vw - 12px)}
  .rsos-letter-controls{width:auto;max-width:calc(100vw - 12px)}
}

@media(orientation:landscape) and (max-height:620px) and (max-width:900px){
  .rsos-gamebar{position:sticky;top:0}
  .rsos-table-shell{grid-template-columns:minmax(0,1fr)!important;grid-template-rows:auto auto auto auto auto!important;grid-template-areas:none!important;min-height:auto!important;padding-bottom:18px}
  .rsos-board-wrap{width:min(520px,calc(100vw - 24px),78dvh)}
  .rsos-player-strip{width:min(650px,calc(100vw - 20px));height:auto}
  .rsos-score{grid-column:auto;border-top:0;border-left:1px solid rgba(255,255,255,.08);padding:0 0 0 8px;display:block}
}


/* v1.1.0 manual SOS lines, player colours, table sizes and winner history */
:root{
  --rsos-player-red:#ff4d59;
  --rsos-player-red-soft:rgba(255,77,89,.22);
  --rsos-player-blue:#3ca7ff;
  --rsos-player-blue-soft:rgba(60,167,255,.22);
}
.rsos-board-size-picker{margin:16px 0;background:#0d1114;border:1px solid var(--rsos-border);border-radius:14px;padding:14px}
.rsos-board-size-picker>span{display:block;margin-bottom:9px;color:var(--rsos-gold-2);font-size:10px;letter-spacing:.15em;font-weight:900}
.rsos-board-size-picker>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.rsos-board-size-picker button{min-height:45px;border-radius:11px;border:1px solid var(--rsos-border);background:#1d2429;color:#fff;font-weight:950}
.rsos-board-size-picker button.is-active{background:var(--rsos-gold);color:#171008;box-shadow:0 0 0 2px rgba(223,180,84,.2)}
.rsos-winner-toolbar{margin-top:26px}
.rsos-winner-list{display:grid;gap:9px}
.rsos-winner-row{display:flex;align-items:center;justify-content:space-between;gap:14px;background:#0d1114;border:1px solid var(--rsos-border);border-radius:14px;padding:13px 15px}
.rsos-winner-row>div{display:flex;align-items:center;gap:10px;min-width:0}
.rsos-winner-row>div:last-child{display:block;text-align:right}
.rsos-winner-row strong,.rsos-winner-row small{display:block}
.rsos-winner-row strong{overflow-wrap:anywhere}
.rsos-winner-row small{color:var(--rsos-muted);margin-top:3px}
.rsos-winner-row>div:last-child strong{color:#62e59a}
.rsos-winner-medal{display:grid;place-items:center;width:38px;height:38px;flex:0 0 38px;border-radius:50%;background:rgba(223,180,84,.15);color:var(--rsos-gold-2);font-size:18px}

.rsos-board-stage{position:relative;width:100%;height:100%;isolation:isolate}
.rsos-board-stage .rsos-board{position:absolute;inset:0;z-index:1}
.rsos-line-layer,.rsos-line-preview{position:absolute;inset:8px;width:calc(100% - 16px);height:calc(100% - 16px);z-index:5;pointer-events:none;overflow:visible}
.rsos-board[data-size="5"]+.rsos-line-layer,
.rsos-board[data-size="5"]~.rsos-line-preview{inset:8px;width:calc(100% - 16px);height:calc(100% - 16px)}
.rsos-line-layer line{stroke-width:.16;filter:drop-shadow(0 2px 3px rgba(0,0,0,.45))}
.rsos-line-preview line{stroke-width:.12;stroke-dasharray:.22 .16;opacity:.9}
.rsos-line-layer line.is-host,.rsos-line-preview line.is-host{stroke:var(--rsos-player-red)}
.rsos-line-layer line.is-guest,.rsos-line-preview line.is-guest{stroke:var(--rsos-player-blue)}
.rsos-line-layer line.is-red,.rsos-line-preview line.is-red{stroke:var(--rsos-player-red)}
.rsos-line-layer line.is-blue,.rsos-line-preview line.is-blue{stroke:var(--rsos-player-blue)}
.rsos-line-preview line.is-preview{opacity:.82}

.rsos-cell{font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-weight:1000!important;text-shadow:0 1px 0 rgba(255,255,255,.2);user-select:none;-webkit-user-select:none;touch-action:manipulation}
.rsos-board[data-size="5"] .rsos-cell{font-size:clamp(54px,8vw,96px);font-weight:1000}
.rsos-board[data-size="10"] .rsos-cell{font-size:clamp(25px,4.4vw,48px);font-weight:1000}
.rsos-board[data-size="15"] .rsos-cell{font-size:clamp(16px,2.8vw,32px);font-weight:1000}
.rsos-cell.is-red{color:#d7192d!important;text-shadow:0 1px 0 #fff,0 0 12px rgba(255,77,89,.18)}
.rsos-cell.is-blue{color:#075fae!important;text-shadow:0 1px 0 #fff,0 0 12px rgba(60,167,255,.18)}
.rsos-cell.is-pending-line{box-shadow:inset 0 0 0 3px rgba(244,212,134,.8);animation:rsosPendingPulse 1.1s ease-in-out infinite}
.rsos-cell.has-red-line{background-image:linear-gradient(var(--rsos-player-red-soft),var(--rsos-player-red-soft))}
.rsos-cell.has-blue-line{background-image:linear-gradient(var(--rsos-player-blue-soft),var(--rsos-player-blue-soft))}
.rsos-cell.has-red-line.has-blue-line{background-image:linear-gradient(135deg,var(--rsos-player-red-soft) 0 50%,var(--rsos-player-blue-soft) 50% 100%)}
@keyframes rsosPendingPulse{0%,100%{filter:brightness(1)}50%{filter:brightness(1.2)}}
.rsos-cell:not([disabled]){cursor:pointer}
.rsos-cell.is-pending-line:not([disabled]){cursor:crosshair;touch-action:none}

.rsos-letter-controls{padding:10px 14px;gap:12px}
.rsos-letter-controls>span{font-size:12px}
.rsos-letter-controls button{width:68px;height:54px;font-size:34px;font-weight:1000;line-height:1}
.rsos-letter-controls button:first-of-type{color:var(--rsos-player-red)}
.rsos-letter-controls button:last-of-type{color:var(--rsos-player-blue)}
.rsos-letter-controls button.is-active{color:#171008}

.rsos-player-strip.is-red-player{border-color:rgba(255,77,89,.48);box-shadow:0 0 0 1px rgba(255,77,89,.14),0 12px 30px rgba(0,0,0,.24)}
.rsos-player-strip.is-blue-player{border-color:rgba(60,167,255,.48);box-shadow:0 0 0 1px rgba(60,167,255,.14),0 12px 30px rgba(0,0,0,.24)}
.rsos-player-strip.is-red-player .rsos-avatar{background:var(--rsos-player-red);color:#fff}
.rsos-player-strip.is-blue-player .rsos-avatar{background:var(--rsos-player-blue);color:#fff}
.rsos-player-strip.is-red-player .rsos-score strong{color:var(--rsos-player-red)}
.rsos-player-strip.is-blue-player .rsos-score strong{color:var(--rsos-player-blue)}

@media(max-width:760px){
  .rsos-board-size-picker>div{grid-template-columns:repeat(3,1fr)}
  .rsos-winner-row{align-items:flex-start}
  .rsos-winner-row>div:last-child{min-width:105px}
  .rsos-board-stage .rsos-board{border-width:5px}
  .rsos-line-layer,.rsos-line-preview{inset:5px;width:calc(100% - 10px);height:calc(100% - 10px)}
  .rsos-board[data-size="5"] .rsos-cell{font-size:clamp(46px,15vw,78px)}
  .rsos-board[data-size="10"] .rsos-cell{font-size:clamp(20px,7vw,38px)}
  .rsos-board[data-size="15"] .rsos-cell{font-size:clamp(13px,4.4vw,25px)}
  .rsos-letter-controls button{width:64px;height:52px;font-size:32px}
}
@media(max-width:390px){
  .rsos-board-size-picker{padding:10px}
  .rsos-board-size-picker button{font-size:13px;min-height:42px}
  .rsos-winner-row{padding:11px;gap:8px}
  .rsos-winner-row small{font-size:11px}
  .rsos-board[data-size="5"] .rsos-cell{font-size:clamp(40px,14vw,66px)}
  .rsos-board[data-size="10"] .rsos-cell{font-size:clamp(18px,6vw,31px)}
  .rsos-board[data-size="15"] .rsos-cell{font-size:clamp(11px,3.8vw,20px)}
}

/* v1.3.0 turn timer and rematch controls */
.rsos-table-code small{display:block;margin-top:2px;font-size:9px;letter-spacing:.14em;color:rgba(255,255,255,.6);font-weight:800}
.rsos-status-line>div{display:flex;align-items:center;gap:8px;font-weight:900;background:#09261d;padding:7px 9px 7px 13px;border-radius:999px}
.rsos-status-line>div>span{font-weight:900}
.rsos-turn-timer{min-width:32px;height:32px;padding:0 8px;border-radius:999px;background:var(--rsos-gold);color:#181109;display:grid;place-items:center;font-size:15px;font-variant-numeric:tabular-nums}
.rsos-turn-timer.is-urgent{background:#e44855;color:#fff;animation:rsosTimerPulse .65s ease-in-out infinite}
@keyframes rsosTimerPulse{50%{transform:scale(1.08)}}
.rsos-result-actions button:disabled{opacity:.62;cursor:wait}
/* Pending SOS combinations are deliberately not highlighted. Players must identify them. */
.rsos-cell.is-pending-line{box-shadow:none!important;animation:none!important}
@media(max-width:760px){.rsos-status-line>div{max-width:100%;padding:6px 8px 6px 11px}.rsos-turn-timer{min-width:29px;height:29px;font-size:14px}}

/* v1.4.0 — 30-second active-player audio timer and clearer turn display */
.rsos-round-chip{
  min-width:96px;
  min-height:44px;
  display:grid;
  place-items:center;
  padding:8px 14px;
  border:1px solid var(--rsos-border);
  border-radius:12px;
  background:#151a1e;
  text-align:center;
}
.rsos-round-chip span{
  color:var(--rsos-gold-2);
  font-size:11px;
  line-height:1;
  letter-spacing:.14em;
  font-weight:950;
  white-space:nowrap;
}
.rsos-game-wallet.is-free strong{display:none!important}
.rsos-game-wallet.is-free{display:flex;align-items:center;justify-content:flex-end;min-height:44px}
.rsos-game-wallet.is-free span{font-size:12px;color:#fff;background:#1b2227;border:1px solid var(--rsos-border);border-radius:999px;padding:9px 13px}

.rsos-status-line{
  width:min(740px,92vw);
  display:grid;
  justify-items:center;
  gap:7px;
  margin:8px 0 10px;
}
.rsos-status-line>small{font-size:12px;text-align:center}
.rsos-status-line>.rsos-turn-card{
  width:100%;
  min-height:62px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  padding:10px 14px;
  border:2px solid rgba(255,255,255,.13);
  border-radius:16px;
  background:rgba(4,22,17,.9);
  box-shadow:0 12px 26px rgba(0,0,0,.22);
  transition:border-color .2s ease,background .2s ease,transform .2s ease;
}
.rsos-turn-card>span{
  min-width:0;
  color:#fff;
  font-size:clamp(20px,3vw,30px);
  line-height:1.05;
  letter-spacing:.04em;
  font-weight:1000;
  text-align:center;
  overflow-wrap:anywhere;
}
.rsos-turn-card.is-yours{
  transform:scale(1.015);
  background:linear-gradient(180deg,rgba(223,180,84,.24),rgba(8,38,29,.95));
  border-color:var(--rsos-gold-2);
  box-shadow:0 0 0 3px rgba(223,180,84,.11),0 14px 32px rgba(0,0,0,.28);
}
.rsos-turn-card.is-red-turn{border-left:7px solid var(--rsos-player-red)}
.rsos-turn-card.is-blue-turn{border-left:7px solid var(--rsos-player-blue)}
.rsos-turn-card.is-opponent,.rsos-turn-card.is-ai{opacity:.92}
.rsos-turn-card.is-waiting{background:#11171a;color:var(--rsos-muted)}

.rsos-turn-timer{
  flex:0 0 38px;
  min-width:38px!important;
  width:38px;
  height:38px!important;
  padding:0!important;
  border-radius:11px!important;
  background:#e1b75b;
  color:#171008;
  display:grid!important;
  place-items:center;
  font-size:16px!important;
  line-height:1;
  font-weight:1000;
  font-variant-numeric:tabular-nums;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.12);
}
.rsos-turn-timer.is-warning{background:#f1a842;color:#191008}
.rsos-turn-timer.is-urgent{background:#e44855;color:#fff;animation:rsosTimerPulse .55s ease-in-out infinite}
.rsos-turn-timer.is-critical{background:#ff2438;color:#fff;box-shadow:0 0 0 4px rgba(255,36,56,.16)}

@media(max-width:760px){
  .rsos-gamebar{grid-template-areas:"actions round" "wallet wallet"}
  .rsos-round-chip{grid-area:round;min-width:82px;min-height:42px;padding:7px 10px}
  .rsos-game-wallet{grid-area:wallet}
  .rsos-status-line{width:calc(100vw - 18px);margin:6px 0 8px}
  .rsos-status-line>.rsos-turn-card{min-height:56px;padding:8px 10px;border-radius:14px;gap:9px}
  .rsos-turn-card>span{font-size:clamp(19px,6vw,25px)}
  .rsos-turn-timer{flex-basis:34px;min-width:34px!important;width:34px;height:34px!important;font-size:15px!important;border-radius:10px!important}
  .rsos-game-wallet.is-free{justify-content:center}
}
@media(max-width:420px){
  .rsos-gamebar{grid-template-areas:"actions" "round" "wallet"}
  .rsos-round-chip{justify-self:center}
  .rsos-status-line>.rsos-turn-card{width:100%;min-height:52px}
  .rsos-turn-card>span{font-size:19px}
  .rsos-turn-timer{flex-basis:32px;min-width:32px!important;width:32px;height:32px!important;font-size:14px!important}
}


/* v1.5.0 — phone-inspired match HUD, reliable timer visibility and user-centred colours */
.rsos-game{
  min-height:100svh;
  background:#07100e;
  color:#fff;
}
.rsos-device-frame{
  width:min(100%,980px);
  min-height:100svh;
  margin:0 auto;
  display:flex;
  flex-direction:column;
  background:linear-gradient(180deg,#0b1514,#083b2f 14%,#064233 80%,#09110f);
  border-left:1px solid rgba(223,180,84,.22);
  border-right:1px solid rgba(223,180,84,.22);
  overflow:visible;
}
.rsos-device-status{
  position:sticky;
  top:0;
  z-index:45;
  min-height:58px;
  display:grid;
  grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);
  align-items:center;
  gap:10px;
  padding:8px 14px;
  background:rgba(8,13,15,.97);
  border-bottom:1px solid rgba(255,255,255,.08);
  backdrop-filter:blur(14px);
}
.rsos-device-notch{
  width:clamp(92px,22vw,150px);
  height:30px;
  border-radius:0 0 18px 18px;
  background:#020405;
  box-shadow:inset 0 -1px 0 rgba(255,255,255,.06);
}
.rsos-device-meta{min-width:0;display:grid;gap:2px}
.rsos-device-meta span{font-size:8px;letter-spacing:.17em;font-weight:900;color:var(--rsos-gold-2)}
.rsos-device-meta strong{font-size:12px;line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rsos-device-time{text-align:right}
.rsos-table-shell{
  flex:1;
  min-height:auto!important;
  width:100%;
  display:flex!important;
  flex-direction:column;
  align-items:center;
  gap:10px;
  padding:12px clamp(8px,2vw,18px) 16px!important;
  overflow:visible!important;
}
.rsos-table-shell:before{display:none!important}
.rsos-match-scoreboard{
  width:min(100%,760px);
  display:grid;
  grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);
  align-items:stretch;
  gap:8px;
}
.rsos-side-player,
.rsos-central-score{
  min-width:0;
  min-height:88px;
  border:1px solid rgba(255,255,255,.1);
  border-radius:15px;
  background:rgba(4,22,18,.88);
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:10px 12px;
}
.rsos-side-player>span,.rsos-central-score>span,.rsos-round-wins small,
.rsos-bet-slot span,.rsos-countdown-slot span,.rsos-total-round span,.rsos-game-wallet span{
  font-size:8px;
  letter-spacing:.14em;
  font-weight:950;
  color:rgba(255,255,255,.65);
}
.rsos-side-player>strong{
  margin-top:3px;
  font-size:clamp(14px,3vw,19px);
  line-height:1.1;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.rsos-side-player.is-opponent{border-top:4px solid var(--rsos-player-red);text-align:left}
.rsos-side-player.is-player{border-top:4px solid var(--rsos-player-blue);text-align:right}
.rsos-round-wins{display:flex;align-items:center;gap:6px;margin-top:8px}
.rsos-side-player.is-player .rsos-round-wins{justify-content:flex-end}
.rsos-round-wins b{min-width:25px;height:25px;border-radius:999px;display:grid;place-items:center;background:#171e21;font-size:13px}
.rsos-side-player.is-opponent .rsos-round-wins b{color:#ff787f;border:1px solid rgba(239,70,80,.45)}
.rsos-side-player.is-player .rsos-round-wins b{color:#76b9ff;border:1px solid rgba(54,142,239,.48)}
.rsos-central-score{min-width:112px;text-align:center;align-items:center;background:#11181a;border-color:rgba(223,180,84,.38)}
.rsos-central-score>span{color:var(--rsos-gold-2)}
.rsos-central-score>div{display:flex;align-items:center;gap:10px;margin-top:5px}
.rsos-central-score strong{font-size:clamp(26px,5vw,40px);line-height:1;font-variant-numeric:tabular-nums}
.rsos-central-score strong:first-child{color:#ff777f}
.rsos-central-score strong:last-child{color:#75baff}
.rsos-central-score i{font-size:24px;color:rgba(255,255,255,.35);font-style:normal}
.rsos-playline{
  width:min(100%,760px);
  display:grid;
  grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);
  align-items:stretch;
  gap:8px;
}
.rsos-bet-slot,.rsos-countdown-slot,.rsos-turn-card{
  min-height:56px;
  border:1px solid rgba(255,255,255,.1);
  border-radius:13px;
  background:rgba(7,24,20,.9);
  padding:8px 10px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.rsos-bet-slot strong{min-height:20px;margin-top:3px;color:var(--rsos-gold-2);font-size:15px}
.rsos-turn-card{
  width:auto!important;
  min-width:104px;
  align-items:center;
  padding:8px 18px!important;
  transform:none!important;
  box-shadow:none!important;
}
.rsos-turn-card>span{font-size:clamp(20px,4vw,28px)!important;line-height:1;font-weight:1000;letter-spacing:.05em}
.rsos-turn-card.is-play{background:#148044!important;border-color:#36c875!important;color:#fff}
.rsos-turn-card.is-wait{background:#a82e37!important;border-color:#ef6670!important;color:#fff}
.rsos-turn-card.is-play>span,.rsos-turn-card.is-wait>span{color:#fff}
.rsos-countdown-slot{align-items:flex-end;text-align:right}
.rsos-turn-timer{
  display:block!important;
  min-width:0!important;
  width:auto!important;
  height:auto!important;
  margin-top:2px;
  padding:0!important;
  border-radius:0!important;
  background:transparent!important;
  box-shadow:none!important;
  color:#fff!important;
  font-size:clamp(24px,5vw,34px)!important;
  line-height:1!important;
  font-weight:1000!important;
  font-variant-numeric:tabular-nums;
}
.rsos-turn-timer.is-warning{color:#ffd06c!important}
.rsos-turn-timer.is-urgent,.rsos-turn-timer.is-critical{color:#ff6670!important;animation:rsosTimerPulse .5s ease-in-out infinite}
.rsos-board-wrap{width:min(94vw,68svh,720px)!important;max-width:100%;margin:0 auto}
.rsos-board{box-shadow:0 14px 32px rgba(0,0,0,.28)}
.rsos-letter-controls{
  width:min(100%,440px);
  margin:0!important;
  padding:0!important;
  display:grid!important;
  grid-template-columns:1fr 1fr;
  gap:10px;
  background:transparent!important;
  border:0!important;
}
.rsos-letter-controls>span{display:none!important}
.rsos-letter-controls button{
  width:100%!important;
  height:58px!important;
  border-radius:14px!important;
  font-size:34px!important;
  font-weight:1000!important;
}
.rsos-bottom-meta{width:min(100%,760px);display:grid;gap:7px;justify-items:center}
.rsos-total-round,.rsos-game-wallet{
  min-width:170px;
  min-height:46px;
  border:1px solid rgba(255,255,255,.1);
  border-radius:13px;
  background:#101719;
  padding:7px 14px;
  display:grid;
  place-items:center;
  text-align:center;
}
.rsos-total-round strong,.rsos-game-wallet strong{font-size:16px;color:#fff}
.rsos-game-wallet{border-color:rgba(223,180,84,.34)}
.rsos-game-wallet[hidden]{display:none!important}
.rsos-gamebar{
  position:sticky;
  bottom:0;
  z-index:44;
  width:100%;
  height:auto!important;
  min-height:70px!important;
  display:block!important;
  padding:7px 10px calc(7px + env(safe-area-inset-bottom))!important;
  background:rgba(8,13,15,.97);
  border-top:1px solid rgba(255,255,255,.09);
  backdrop-filter:blur(14px);
}
.rsos-gamebar-actions{width:min(100%,520px);margin:0 auto;display:grid!important;grid-template-columns:repeat(4,1fr);gap:7px}
.rsos-gamebar .rsos-icon-button{
  width:100%!important;
  height:54px!important;
  border-radius:12px!important;
  display:flex!important;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:1px;
  font-size:20px!important;
}
.rsos-gamebar .rsos-icon-button span{font-size:20px;line-height:1}
.rsos-gamebar .rsos-icon-button small{font-size:8px;letter-spacing:.1em;font-weight:900;color:rgba(255,255,255,.62)}
.rsos-game:fullscreen,.rsos-game:-webkit-full-screen{overflow-y:auto!important;background:#07100e}
.rsos-game:fullscreen .rsos-device-frame,.rsos-game:-webkit-full-screen .rsos-device-frame{min-height:100%;width:min(100%,980px)}
@media(max-width:560px){
  .rsos-device-status{min-height:52px;padding:6px 9px;gap:6px}
  .rsos-device-notch{width:96px;height:25px}
  .rsos-table-shell{gap:7px;padding:8px 6px 10px!important}
  .rsos-match-scoreboard,.rsos-playline{gap:5px}
  .rsos-side-player,.rsos-central-score{min-height:76px;padding:8px}
  .rsos-central-score{min-width:86px}
  .rsos-central-score>div{gap:6px}
  .rsos-round-wins small{display:none}
  .rsos-playline{grid-template-columns:minmax(0,1fr) 92px minmax(0,1fr)}
  .rsos-bet-slot,.rsos-countdown-slot,.rsos-turn-card{min-height:50px;padding:6px 7px}
  .rsos-turn-card{min-width:0!important;padding:6px!important}
  .rsos-board-wrap{width:min(96vw,62svh)!important}
  .rsos-letter-controls{width:min(96vw,390px)}
  .rsos-letter-controls button{height:50px!important;font-size:30px!important}
  .rsos-bottom-meta{gap:5px}
  .rsos-total-round,.rsos-game-wallet{min-height:40px;padding:5px 11px}
  .rsos-gamebar{min-height:62px!important;padding-top:5px!important}
  .rsos-gamebar .rsos-icon-button{height:48px!important}
}
@media(max-width:360px){
  .rsos-side-player>strong{font-size:12px}
  .rsos-side-player>span,.rsos-central-score>span,.rsos-bet-slot span,.rsos-countdown-slot span{font-size:7px}
  .rsos-central-score{min-width:76px}
  .rsos-playline{grid-template-columns:minmax(0,1fr) 78px minmax(0,1fr)}
  .rsos-turn-card>span{font-size:18px!important}
}
@media(orientation:landscape) and (max-height:650px){
  .rsos-device-frame{width:100%;max-width:none}
  .rsos-device-status{position:relative;min-height:46px}
  .rsos-table-shell{display:grid!important;grid-template-columns:220px minmax(300px,1fr) 220px;grid-template-areas:"score board play" "letters board bottom";align-items:center;gap:7px;padding:6px!important}
  .rsos-match-scoreboard{grid-area:score;width:100%;grid-template-columns:1fr;align-self:stretch}
  .rsos-central-score{order:-1}
  .rsos-playline{grid-area:play;width:100%;grid-template-columns:1fr;align-self:stretch}
  .rsos-board-wrap{grid-area:board;width:min(78vh,48vw)!important}
  .rsos-letter-controls{grid-area:letters;width:100%}
  .rsos-bottom-meta{grid-area:bottom;width:100%}
  .rsos-gamebar{position:relative}
}


/* v1.6.0 — continuous timer, PEN drawing mode, centred fluid layout */
.rsos-game{
  box-sizing:border-box;
  padding:clamp(6px,1.3vw,18px);
  overflow-x:hidden;
}
.rsos-device-frame{
  width:min(100%,1120px);
  min-height:calc(100svh - clamp(12px,2.6vw,36px));
  margin:0 auto;
  border:1px solid rgba(223,180,84,.28);
  border-radius:clamp(14px,2vw,24px);
  overflow:hidden;
  box-shadow:0 18px 50px rgba(0,0,0,.28);
}
.rsos-game :where(.rsos-device-status,.rsos-table-shell,.rsos-match-scoreboard,.rsos-side-player,.rsos-central-score,.rsos-playline,.rsos-bet-slot,.rsos-turn-card,.rsos-countdown-slot,.rsos-letter-controls,.rsos-bottom-meta,.rsos-total-round,.rsos-game-wallet,.rsos-gamebar){
  text-align:center!important;
}
.rsos-device-meta,.rsos-device-time,.rsos-side-player,.rsos-side-player.is-opponent,.rsos-side-player.is-player{
  text-align:center!important;
  justify-items:center;
  align-items:center;
}
.rsos-side-player.is-player .rsos-round-wins,.rsos-side-player .rsos-round-wins{justify-content:center!important}
.rsos-table-shell{
  width:min(100%,1040px);
  margin:0 auto;
  padding:clamp(10px,2.2vw,26px)!important;
  gap:clamp(8px,1.4vw,16px);
}
.rsos-device-status{
  padding-inline:clamp(10px,2vw,24px);
}
.rsos-match-scoreboard,.rsos-playline,.rsos-bottom-meta{
  width:min(100%,840px);
}
.rsos-match-scoreboard{
  grid-template-columns:minmax(0,1fr) minmax(92px,clamp(100px,15vw,160px)) minmax(0,1fr);
  gap:clamp(6px,1.2vw,14px);
}
.rsos-side-player,.rsos-central-score{
  min-height:clamp(76px,11vw,112px);
  padding:clamp(8px,1.5vw,16px);
}
.rsos-playline{
  grid-template-columns:minmax(0,1fr) minmax(88px,clamp(96px,14vw,150px)) minmax(0,1fr);
  gap:clamp(6px,1.2vw,14px);
}
.rsos-bet-slot,.rsos-countdown-slot,.rsos-turn-card{
  min-height:clamp(50px,8vw,72px);
  align-items:center!important;
  padding:clamp(7px,1.2vw,13px)!important;
}
.rsos-countdown-slot{align-items:center!important;text-align:center!important}
.rsos-turn-timer{font-size:clamp(24px,4vw,38px)!important}
.rsos-board-wrap{
  width:min(100%,720px)!important;
  margin-inline:auto!important;
  padding:clamp(4px,.8vw,8px);
}
.rsos-board-stage{width:100%;aspect-ratio:1/1}
.rsos-board.is-pen-mode{
  touch-action:none!important;
  overscroll-behavior:contain;
  cursor:crosshair;
  user-select:none;
  -webkit-user-select:none;
}
.rsos-board.is-pen-mode .rsos-cell:not([disabled]){cursor:crosshair;touch-action:none!important}
.rsos-letter-controls{
  width:min(100%,520px);
  grid-template-columns:repeat(2,minmax(0,1fr))!important;
  gap:clamp(8px,1.2vw,14px);
  margin-inline:auto!important;
}
.rsos-letter-controls button{
  min-width:0;
  height:clamp(54px,8vw,72px)!important;
  display:flex!important;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:1px;
  padding:5px!important;
  border:2px solid rgba(255,255,255,.12)!important;
}
.rsos-letter-controls button b,.rsos-letter-controls button .rsos-pen-icon{
  display:block;
  font-size:clamp(28px,5vw,42px);
  line-height:.95;
  font-weight:1000;
}
.rsos-letter-controls button small{
  display:block!important;
  font-size:8px;
  line-height:1;
  letter-spacing:.12em;
  font-weight:950;
  color:rgba(255,255,255,.66);
}
.rsos-letter-controls button[data-letter="S"] b{color:#ff6670}
.rsos-letter-controls button[data-letter="O"] b{color:#75baff}
.rsos-letter-controls button[data-tool="pen"] .rsos-pen-icon{color:var(--rsos-gold-2)}
.rsos-letter-controls button.is-active{
  border-color:var(--rsos-gold-2)!important;
  box-shadow:0 0 0 3px rgba(223,180,84,.16);
  background:#e0b655!important;
}
.rsos-letter-controls button.is-active b,.rsos-letter-controls button.is-active .rsos-pen-icon,.rsos-letter-controls button.is-active small{color:#171008!important}
.rsos-letter-controls.is-claim-phase:not(.is-pen-selected) button[data-tool="pen"]{
  border-color:rgba(223,180,84,.5)!important;
}
.rsos-bottom-meta{margin-inline:auto}
.rsos-gamebar-actions{width:min(100%,600px)}

@media(min-width:900px) and (min-height:720px){
  .rsos-board-wrap{width:min(66vh,720px)!important}
  .rsos-table-shell{padding-block:clamp(14px,2vh,24px)!important}
}

@media(max-width:620px){
  .rsos-game{padding:6px}
  .rsos-device-frame{min-height:calc(100svh - 12px);border-radius:16px}
  .rsos-device-status{grid-template-columns:minmax(68px,1fr) 84px minmax(68px,1fr);gap:4px}
  .rsos-device-notch{width:84px}
  .rsos-table-shell{padding:9px 8px 12px!important}
  .rsos-match-scoreboard{grid-template-columns:minmax(0,1fr) 82px minmax(0,1fr)}
  .rsos-side-player,.rsos-central-score{min-height:72px;padding:7px 5px}
  .rsos-side-player>strong{font-size:clamp(12px,3.8vw,16px)}
  .rsos-central-score strong{font-size:clamp(23px,7vw,31px)}
  .rsos-playline{grid-template-columns:minmax(0,1fr) 80px minmax(0,1fr)}
  .rsos-bet-slot,.rsos-countdown-slot,.rsos-turn-card{min-height:50px;padding:6px 4px!important}
  .rsos-turn-card>span{font-size:clamp(17px,5vw,22px)!important}
  .rsos-board-wrap{width:100%!important;padding:3px}
  .rsos-letter-controls{width:100%}
  .rsos-letter-controls button{height:56px!important}
}

@media(max-width:380px){
  .rsos-device-status{grid-template-columns:minmax(60px,1fr) 72px minmax(60px,1fr)}
  .rsos-device-notch{width:72px;height:22px}
  .rsos-device-meta strong{font-size:10px}
  .rsos-match-scoreboard{grid-template-columns:minmax(0,1fr) 72px minmax(0,1fr)}
  .rsos-side-player>span,.rsos-central-score>span,.rsos-round-wins small,.rsos-bet-slot span,.rsos-countdown-slot span,.rsos-total-round span,.rsos-game-wallet span{font-size:7px}
  .rsos-playline{grid-template-columns:minmax(0,1fr) 70px minmax(0,1fr)}
  .rsos-turn-card>span{font-size:16px!important}
  .rsos-letter-controls button{height:52px!important}
  .rsos-letter-controls button b,.rsos-letter-controls button .rsos-pen-icon{font-size:28px}
}

@media(orientation:landscape) and (min-width:760px) and (max-height:720px){
  .rsos-game{padding:6px}
  .rsos-device-frame{width:100%;max-width:1280px;min-height:calc(100svh - 12px)}
  .rsos-device-status{position:relative;min-height:44px}
  .rsos-table-shell{
    display:grid!important;
    grid-template-columns:minmax(160px,.8fr) minmax(300px,1.55fr) minmax(160px,.8fr);
    grid-template-areas:"score board play" "letters board bottom";
    align-items:center;
    gap:clamp(7px,1vw,14px);
    padding:8px 12px!important;
  }
  .rsos-match-scoreboard{grid-area:score;width:100%;grid-template-columns:1fr;gap:6px}
  .rsos-central-score{order:-1;min-height:64px}
  .rsos-side-player{min-height:58px}
  .rsos-playline{grid-area:play;width:100%;grid-template-columns:1fr;gap:6px}
  .rsos-bet-slot,.rsos-countdown-slot,.rsos-turn-card{min-height:48px}
  .rsos-board-wrap{grid-area:board;width:min(66vh,48vw,620px)!important;padding:3px}
  .rsos-letter-controls{grid-area:letters;width:100%}
  .rsos-bottom-meta{grid-area:bottom;width:100%}
  .rsos-gamebar{position:relative}
}

/* v1.8.0: automatic SOS scoring; PEN tool removed. */
#rsos-pen-tool,.rsos-pen-icon{display:none!important}
.rsos-letter-controls{grid-template-columns:repeat(2,minmax(0,1fr))!important}
.rsos-board,.rsos-board.is-pen-mode{touch-action:pan-y pinch-zoom!important;cursor:default}


/* ==========================================================
   v1.8.1 — Centred PLAY / WAIT and countdown UI
   ========================================================== */
.rsos-playline{
  grid-template-columns:repeat(3,minmax(0,1fr))!important;
  justify-items:stretch!important;
  align-items:stretch!important;
}
.rsos-playline>.rsos-bet-slot,
.rsos-playline>.rsos-turn-card,
.rsos-playline>.rsos-countdown-slot{
  width:100%!important;
  min-width:0!important;
  align-items:center!important;
  justify-content:center!important;
  text-align:center!important;
  margin-inline:auto!important;
}
.rsos-playline>.rsos-turn-card>span,
.rsos-playline>.rsos-countdown-slot>span,
.rsos-playline>.rsos-countdown-slot>.rsos-turn-timer{
  width:100%!important;
  text-align:center!important;
}
.rsos-playline>.rsos-countdown-slot .rsos-turn-timer{
  display:flex!important;
  align-items:center!important;
  justify-content:center!important;
  margin-inline:auto!important;
}
@media(max-width:520px){
  .rsos-playline{
    grid-template-columns:repeat(3,minmax(0,1fr))!important;
    gap:5px!important;
  }
  .rsos-playline>.rsos-bet-slot,
  .rsos-playline>.rsos-turn-card,
  .rsos-playline>.rsos-countdown-slot{
    padding:6px 4px!important;
  }
}


/* ==========================================================
   v1.9.0 — Compact SOS lobby, separate mode lobbies
   ========================================================== */
.rsos-new-lobby{
  width:min(100%,760px)!important;
  min-height:100dvh;
  padding:max(14px,env(safe-area-inset-top)) max(14px,env(safe-area-inset-right)) max(24px,env(safe-area-inset-bottom)) max(14px,env(safe-area-inset-left))!important;
  display:flex;
  align-items:flex-start;
  justify-content:center;
}
.rsos-lobby-shell{width:100%;max-width:620px;margin:0 auto}
.rsos-lobby-header{
  display:grid;
  grid-template-columns:minmax(58px,1fr) auto minmax(58px,1fr);
  align-items:center;
  gap:12px;
  margin-bottom:clamp(28px,7vw,64px);
}
.rsos-lobby-header h1{
  margin:0;
  text-align:center;
  font-size:clamp(32px,8vw,58px);
  line-height:1;
  letter-spacing:.08em;
}
.rsos-lobby-back{
  justify-self:start;
  width:52px;
  height:52px;
  border:1px solid var(--rsos-border);
  border-radius:16px;
  background:#11161a;
  color:#fff;
  display:grid;
  place-items:center;
  text-decoration:none;
  font-size:25px;
}
.rsos-lobby-wallet{
  justify-self:end;
  min-height:46px;
  min-width:92px;
  padding:0 13px;
  border:1px solid var(--rsos-border);
  border-radius:15px;
  background:#11161a;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
}
.rsos-lobby-wallet strong{font-size:clamp(13px,3.4vw,17px);white-space:nowrap}
.rsos-lobby-wallet a{
  color:#11100c;
  background:var(--rsos-gold);
  border-radius:11px;
  padding:10px 14px;
  text-decoration:none;
  font-weight:900;
  white-space:nowrap;
}
.rsos-lobby-wallet.is-topup{padding:5px}
.rsos-lobby-home{width:100%;text-align:center}
.rsos-lobby-title{
  color:rgba(255,255,255,.035);
  font-size:clamp(68px,21vw,150px);
  font-weight:950;
  line-height:.8;
  letter-spacing:.02em;
  margin-bottom:clamp(24px,6vw,48px);
  user-select:none;
}
.rsos-lobby-menu{
  display:grid;
  gap:14px;
  width:min(100%,460px);
  margin:0 auto;
}
.rsos-lobby-menu-button{
  width:100%;
  min-height:78px;
  display:grid;
  grid-template-columns:58px minmax(0,1fr);
  grid-template-rows:auto auto;
  column-gap:15px;
  align-items:center;
  text-align:left;
  padding:13px 18px;
  border:1px solid rgba(255,255,255,.09);
  border-radius:22px;
  background:#11161a;
  color:#fff;
  box-shadow:0 12px 28px rgba(0,0,0,.18);
}
.rsos-lobby-menu-button:hover,
.rsos-lobby-menu-button:focus-visible{
  border-color:rgba(223,180,84,.52);
  background:#171d21;
}
.rsos-lobby-menu-icon{
  grid-row:1/3;
  width:52px;
  height:52px;
  border-radius:17px;
  display:grid;
  place-items:center;
  background:#222a30;
  color:var(--rsos-gold-2);
  font-weight:950;
  font-size:16px;
}
.rsos-lobby-menu-button strong{
  align-self:end;
  font-size:clamp(19px,5vw,24px);
  line-height:1.05;
}
.rsos-lobby-menu-button small{
  align-self:start;
  color:var(--rsos-muted);
  font-size:13px;
  margin-top:4px;
}
.rsos-lobby-shortcuts{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:clamp(32px,12vw,74px);
  margin:clamp(30px,8vw,58px) auto 0;
}
.rsos-lobby-shortcuts button{
  border:0;
  background:transparent;
  color:#fff;
  min-width:88px;
  display:grid;
  place-items:center;
  gap:8px;
}
.rsos-lobby-shortcuts button span{
  width:58px;
  height:58px;
  border-radius:50%;
  border:1px solid var(--rsos-border);
  background:#151b1f;
  color:var(--rsos-gold-2);
  display:grid;
  place-items:center;
  font-size:27px;
}
.rsos-lobby-shortcuts button small{
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.1em;
  color:#d8dde0;
}
.rsos-new-lobby .rsos-reconnect{
  width:min(100%,460px);
  margin:25px auto 0;
}
.rsos-sub-lobby{
  margin:0!important;
  border-radius:24px!important;
  padding:clamp(16px,4vw,26px)!important;
  background:#101519!important;
}
.rsos-sub-lobby-head{
  display:grid;
  grid-template-columns:48px minmax(0,1fr) 48px;
  align-items:center;
  gap:10px;
  margin-bottom:10px;
}
.rsos-sub-lobby-head>div{text-align:center}
.rsos-sub-lobby-head span{
  color:var(--rsos-gold-2);
  font-size:10px;
  font-weight:900;
  letter-spacing:.14em;
}
.rsos-sub-lobby-head h2{
  margin:3px 0 0;
  font-size:clamp(23px,6vw,34px);
}
.rsos-panel-back,
.rsos-drawer-back{
  width:46px;
  height:46px;
  border:1px solid var(--rsos-border);
  border-radius:14px;
  background:#1a2025;
  color:#fff;
  font-size:23px;
  display:grid;
  place-items:center;
}
.rsos-sub-lobby-description{
  margin:0 auto 20px;
  text-align:center;
  color:var(--rsos-muted);
  max-width:430px;
}
.rsos-sub-lobby .rsos-board-size-picker,
.rsos-sub-lobby .rsos-create-box,
.rsos-sub-lobby .rsos-table-toolbar,
.rsos-sub-lobby .rsos-table-list,
.rsos-sub-lobby .rsos-winner-list,
.rsos-sub-lobby .rsos-difficulty-grid{
  max-width:520px;
  margin-left:auto;
  margin-right:auto;
}
.rsos-drawer header{
  display:grid!important;
  grid-template-columns:46px minmax(0,1fr) 46px;
  align-items:center;
}
.rsos-drawer header h2{text-align:center!important}
.rsos-drawer-header-spacer{width:46px;height:46px}
.rsos-leaderboard-note{
  text-align:center;
  color:var(--rsos-muted);
  margin:0 auto 18px;
  max-width:520px;
}
.rsos-leaderboard-list{display:grid;gap:9px}
.rsos-leaderboard-row{
  display:grid;
  grid-template-columns:42px minmax(0,1fr) auto;
  gap:12px;
  align-items:center;
  padding:12px;
  border:1px solid var(--rsos-border);
  border-radius:15px;
  background:#151a1f;
}
.rsos-leaderboard-row.is-current{
  border-color:rgba(223,180,84,.62);
  background:#1b1d19;
}
.rsos-leaderboard-rank{
  width:38px;
  height:38px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:#242b30;
  color:var(--rsos-gold-2);
  font-weight:950;
}
.rsos-leaderboard-player{min-width:0}
.rsos-leaderboard-player strong,
.rsos-leaderboard-player small{display:block}
.rsos-leaderboard-player strong{
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.rsos-leaderboard-player small{color:var(--rsos-muted);margin-top:3px}
.rsos-leaderboard-amount{white-space:nowrap;text-align:right}

@media(max-width:480px){
  .rsos-new-lobby{padding-left:10px!important;padding-right:10px!important}
  .rsos-lobby-header{grid-template-columns:52px minmax(0,1fr) minmax(74px,auto);gap:8px}
  .rsos-lobby-back{width:48px;height:48px}
  .rsos-lobby-wallet{min-width:74px;padding:0 8px}
  .rsos-lobby-wallet a{padding:9px 10px}
  .rsos-lobby-title{margin-bottom:22px}
  .rsos-lobby-menu{gap:11px}
  .rsos-lobby-menu-button{min-height:72px;border-radius:19px;padding:10px 13px;grid-template-columns:50px minmax(0,1fr);column-gap:12px}
  .rsos-lobby-menu-icon{width:48px;height:48px;border-radius:15px}
  .rsos-lobby-shortcuts{margin-top:28px}
  .rsos-sub-lobby{padding:13px!important}
  .rsos-stake-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}
  .rsos-leaderboard-row{grid-template-columns:38px minmax(0,1fr);gap:9px}
  .rsos-leaderboard-amount{grid-column:2;text-align:left}
}


/* ==========================================================
   v1.9.1 — White SOS title and lower lobby content
   ========================================================== */
.rsos-lobby-home{
  padding-top:clamp(34px,7vh,86px)!important;
}
.rsos-lobby-title{
  color:#ffffff!important;
  opacity:1!important;
  text-shadow:none!important;
  margin-bottom:clamp(30px,6vh,58px)!important;
}
.rsos-lobby-menu,
.rsos-lobby-shortcuts,
.rsos-new-lobby .rsos-reconnect{
  position:relative;
  z-index:1;
}
@media(max-width:480px){
  .rsos-lobby-home{
    padding-top:clamp(28px,6vh,58px)!important;
  }
  .rsos-lobby-title{
    margin-bottom:32px!important;
  }
}
@media(min-width:900px){
  .rsos-lobby-home{
    padding-top:clamp(58px,9vh,110px)!important;
  }
}