/* Chalk Rivals lobby as an app: one fixed screen, no page scroll, the game switcher in the top bar.
 * Wide screens: tables, chat and players side by side. Phones and short landscape screens: one
 * panel at a time behind an app tab bar (a side rail in landscape), with a Create button over the
 * tables. Loaded after chalk.css; the shared parts (chat lines, player rows, cards, dialogs) come
 * from there and are only reshaped here. */

html.app-page,html.app-page body{height:100%;overflow:hidden;overscroll-behavior:none;background:#090b0d}
.app-body{-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;text-rendering:optimizeLegibility}
.app-body input,.app-body textarea,.app .msg p,.app-body .lb-dialog p,.app-body .pcard{-webkit-user-select:text;user-select:text}
.app{--accent:63,164,94;--gold-line:rgba(201,169,108,.32);--pane:rgba(15,17,20,.8);--pane-hi:rgba(24,27,31,.82);--top:64px;--dock:0px;
  position:fixed;inset:0;display:flex;flex-direction:column;overflow:hidden;isolation:isolate;color:var(--text)}
.app[data-game="9ball"]{--accent:63,134,232}.app[data-game="snooker"]{--accent:208,69,59}.app[data-game="quick"]{--accent:201,169,108}

/* ---------- the room behind everything ---------- */
.app-bg{position:absolute;inset:0;z-index:-1;overflow:hidden;background:#0c0e10}
.app-bg i{position:absolute;inset:-2%;background:#0c0e10 center/cover no-repeat;opacity:0;transform:scale(1.03);transition:opacity .7s ease,transform 1.4s cubic-bezier(.16,1,.3,1)}
.app-bg i.on{opacity:1;transform:none}
.app-bg::after{content:"";position:absolute;inset:0;background:
  radial-gradient(ellipse 60% 55% at 50% 0%,rgba(var(--accent),.16),rgba(var(--accent),0) 70%),
  radial-gradient(130% 100% at 50% 42%,rgba(9,11,13,.08),rgba(9,11,13,.62) 78%),
  linear-gradient(180deg,rgba(9,11,13,.42),rgba(9,11,13,0) 26%,rgba(9,11,13,0) 70%,rgba(9,11,13,.55));transition:background .6s}

/* ---------- top bar ---------- */
.app-top{position:relative;z-index:40;flex:none;display:flex;align-items:center;gap:18px;height:calc(var(--top) + env(safe-area-inset-top));
  padding:env(safe-area-inset-top) max(16px,env(safe-area-inset-right)) 0 max(18px,env(safe-area-inset-left));
  background:linear-gradient(180deg,rgba(9,11,13,.95),rgba(12,14,17,.86))}
.app-top::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,rgba(201,169,108,0),rgba(201,169,108,.45) 20%,rgba(201,169,108,.45) 80%,rgba(201,169,108,0))}
.app-brand{flex:none;display:flex;align-items:center;height:100%}
.app-brand img{display:block;width:auto}.app-brand-wide{height:42px}.app-brand-mark{display:none!important;height:30px}
.app-games{display:flex;gap:4px;padding:4px;border-radius:14px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.07)}
.app-games a{position:relative;display:flex;align-items:center;gap:8px;height:42px;padding:0 15px 0 8px;border-radius:10px;color:#c9c4b6;font-size:16px;font-weight:700;text-decoration:none;white-space:nowrap;transition:color .2s,background .25s,box-shadow .25s}
.app-games a img{width:28px;height:28px;border-radius:50%;filter:drop-shadow(0 0 1px rgba(255,255,255,.35)) drop-shadow(0 3px 4px rgba(0,0,0,.55));transition:transform .35s cubic-bezier(.34,1.56,.64,1)}
.app-games a:hover{color:#fff;background:rgba(255,255,255,.05)}
.app-games a:hover img{transform:rotate(-14deg) scale(1.06)}
.app-games a[aria-current="page"]{color:#fff;background:linear-gradient(180deg,rgba(201,169,108,.24),rgba(201,169,108,.08));box-shadow:inset 0 0 0 1px rgba(201,169,108,.5),0 6px 16px rgba(0,0,0,.35)}
.app-games a[aria-current="page"] img{transform:scale(1.1)}
.app-tools{margin-left:auto;display:flex;align-items:center;gap:6px;min-width:0}
.app .lb-live{height:34px;padding:0 13px 0 11px;margin-right:6px;border-radius:17px;background:rgba(63,191,106,.09);border:1px solid rgba(63,191,106,.22);font-size:14px}
.app .lb-live[data-state="offline"],.app .lb-live[data-state="retry"]{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.1)}
.app-me-name{margin-right:6px;font-weight:700;color:var(--muted);white-space:nowrap}
.app-coins{display:inline-flex;align-items:center;gap:7px;height:36px;padding:0 14px 0 6px;margin-right:4px;border-radius:18px;border:1px solid rgba(201,169,108,.45);background:linear-gradient(180deg,rgba(201,169,108,.22),rgba(201,169,108,.06));color:#ffe6ae;font-size:15px;font-weight:800;font-variant-numeric:tabular-nums;text-decoration:none;white-space:nowrap;transition:border-color .2s,box-shadow .2s}
.app-coins:hover{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,169,108,.14)}
.app-coins img{width:24px;height:24px;filter:drop-shadow(0 2px 3px rgba(0,0,0,.4))}
.app-icon{display:grid;place-items:center;width:40px;height:40px;border:0;border-radius:11px;background:none;color:#ddd8cb;transition:background .15s,color .15s}
.app-icon:hover{background:rgba(255,255,255,.08);color:#fff}
.app-icon:active{transform:scale(.94)}
.app-top .acct{margin-left:6px}
.app-top .acct-chip{height:40px;padding-left:3px}.app-top .acct-avatar{width:32px;height:32px}

/* ---------- panels ---------- */
.app-main{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr) clamp(320px,27vw,400px);grid-template-rows:minmax(0,1fr) clamp(230px,34vh,340px);gap:14px;
  padding:14px max(16px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left))}
.pane{position:relative;min-width:0;min-height:0;display:flex;flex-direction:column;overflow:hidden;border-radius:16px;background:var(--pane);border:1px solid rgba(255,255,255,.075);box-shadow:0 22px 50px rgba(0,0,0,.38),inset 0 1px 0 rgba(255,255,255,.05)}
/* where the browser can blur behind a panel, the panels thin out and the table room shows through */
@supports ((-webkit-backdrop-filter:blur(1px)) or (backdrop-filter:blur(1px))){
  .app{--pane:rgba(14,16,19,.56);--pane-hi:rgba(22,25,29,.6)}
  .pane,.app-me,.side-list{-webkit-backdrop-filter:blur(16px) saturate(1.3);backdrop-filter:blur(16px) saturate(1.3)}
  .app .lb-table thead th{background:rgba(14,16,19,.82)}
  @media(max-width:899px),(max-height:560px){.app{--pane:rgba(12,14,17,.6)}.pane,.app-me,.side-list{-webkit-backdrop-filter:blur(12px) saturate(1.2);backdrop-filter:blur(12px) saturate(1.2)}}
}
.pane-tables{grid-area:1/1}
.pane-chat{grid-area:2/1}
.pane-side{grid-area:1/2/3/3;gap:14px;overflow:visible;background:none;border:0;box-shadow:none}

/* tables: the game hero */
.tb-hero{position:relative;flex:none;display:flex;align-items:center;gap:18px;padding:18px 20px 16px 20px;overflow:hidden}
.tb-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse 48% 140% at 0% 50%,rgba(var(--accent),.24),rgba(var(--accent),0) 70%),linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,0));transition:background .5s}
.tb-hero::after{content:"";position:absolute;left:20px;right:20px;bottom:0;height:1px;background:linear-gradient(90deg,rgba(255,255,255,.12),rgba(255,255,255,.03))}
.tb-ball{flex:none;width:64px;height:64px;filter:drop-shadow(0 0 1px rgba(255,255,255,.4)) drop-shadow(0 12px 14px rgba(0,0,0,.55))}
.tb-title{min-width:0;display:flex;flex-direction:column}
.tb-kicker{font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-hi)}
.tb-title h1{margin:3px 0 5px;font-family:"Barlow Condensed","Source Sans 3",sans-serif;font-style:italic;font-weight:800;font-size:46px;line-height:.92;letter-spacing:.01em;text-transform:uppercase;color:#fbf7ec;text-shadow:0 4px 18px rgba(0,0,0,.45);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tb-meta{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:14px;font-weight:600;color:var(--dim)}
.tb-meta span:empty{display:none}
.tb-meta #lb-sub-meta{color:var(--gold-hi)}
.tb-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.app-btn-play,.app-btn-ghost{min-height:50px;padding:0 22px;border-radius:12px;font-size:17px;letter-spacing:.01em;transition:transform .15s,box-shadow .2s,background .2s,border-color .2s}
.app-btn-play{padding:0 26px;background:linear-gradient(180deg,#ecd29a,#c9a96c 52%,#a9884d);color:#1b1712;box-shadow:0 10px 26px rgba(201,169,108,.26),inset 0 1px 0 rgba(255,255,255,.55),inset 0 -2px 0 rgba(0,0,0,.18)}
.app-btn-play:hover{background:linear-gradient(180deg,#f3dcab,#d4b67b 52%,#b39256);transform:translateY(-1px);box-shadow:0 14px 30px rgba(201,169,108,.34),inset 0 1px 0 rgba(255,255,255,.6),inset 0 -2px 0 rgba(0,0,0,.18)}
.app-btn-ghost{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.13)}
.app-btn-ghost svg{color:var(--gold-hi)}
.app-btn-play:active,.app-btn-ghost:active{transform:translateY(1px) scale(.98)}
.tb-hero.swap .tb-ball{animation:tb-roll .6s cubic-bezier(.16,1,.3,1)}
.tb-hero.swap .tb-title{animation:tb-fade .45s cubic-bezier(.16,1,.3,1)}
@keyframes tb-roll{from{opacity:0;transform:translateX(-26px) rotate(-200deg)}to{opacity:1;transform:none}}
@keyframes tb-fade{from{opacity:0;transform:translateX(10px)}to{opacity:1;transform:none}}

.tb-bar{flex:none;display:flex;align-items:center;gap:12px;padding:12px 20px 6px}
.app-seg{display:flex;gap:3px;padding:3px;border-radius:12px;background:rgba(0,0,0,.28);border:1px solid rgba(255,255,255,.06)}
.app .lb-filters{padding:3px}
.app .lb-filters button{width:auto;white-space:nowrap;height:36px;padding:0 16px;border-radius:9px;background:none;color:#c9c4b6;font-size:15px;font-weight:700;transition:background .2s,color .2s}
.app .lb-filters button:hover{color:#fff}
.app .lb-filters button[aria-pressed="true"]{background:rgba(255,255,255,.1);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.1)}
.app-text-btn{display:inline-flex;align-items:center;gap:7px;height:36px;margin-left:auto;padding:0 12px;border:0;border-radius:9px;background:none;color:var(--dim);font-size:14px;font-weight:700}
.app-text-btn:hover{color:#fff;background:rgba(255,255,255,.06)}.app-text-btn svg{width:17px;height:17px}
.tb-list{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:0 14px 14px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.16) transparent}

/* table rows as rows of cards */
.app .lb-table{border-collapse:separate;border-spacing:0 6px;font-size:15px}
.app .lb-table thead th{position:sticky;top:0;z-index:1;height:30px;padding:0 12px;border:0;background:#111316;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#8f8b82}
.app .lb-table td{height:58px;padding:0 12px;border:0;background:rgba(255,255,255,.045);color:#e6e2d7;transition:background .2s}
.app .lb-table td+td,.app .lb-table th+th{border-left:0}
.app .lb-table td:first-child{border-radius:12px 0 0 12px;padding-left:16px}
.app .lb-table td:last-child{border-radius:0 12px 12px 0;padding-right:10px}
.app .lb-table tbody tr:hover td{background:rgba(255,255,255,.07)}
.app .lb-table tr.sel td{background:rgba(var(--accent),.11)}
.app .lb-table tr.sel td:first-child{box-shadow:inset 3px 0 0 rgba(var(--accent),.95)}
.app .lb-table tbody tr.sel:hover td{background:rgba(var(--accent),.18)}
.app .lb-table .act{width:124px;text-align:right}
.app .lb-table td.c-game{white-space:nowrap}
.app .lb-table .act .btn{width:104px;min-height:38px;border-radius:10px;font-size:15px}
.app .lb-table .act .btn-gold{background:linear-gradient(180deg,#e6c98c,#c9a96c 55%,#ac8b50);box-shadow:inset 0 1px 0 rgba(255,255,255,.45)}
.app .lb-table td.lb-empty strong{display:block;margin-bottom:4px;font-size:17px;color:#efe9da}
.app .lb-table td.lb-empty{height:auto;padding:46px 24px!important;border:1px dashed rgba(255,255,255,.1)!important;border-radius:14px!important;background:rgba(0,0,0,.12)!important;text-align:center;font-size:15px;line-height:1.55;color:var(--dim)}

/* chat */
.app .chat-tabs{padding:8px 10px 0;background:rgba(255,255,255,.025);border-radius:16px 16px 0 0}
.app .chat-tab[aria-selected="true"]{background:rgba(0,0,0,.25);box-shadow:inset 0 2px 0 var(--gold)}
.app .chat-form{background:rgba(0,0,0,.2);border-top-color:rgba(255,255,255,.06)}
.app .chat-form input{background:rgba(0,0,0,.35);border-color:rgba(255,255,255,.12)}

/* players: your card on top, the list below */
.app-me,.side-list{border-radius:16px;border:1px solid rgba(255,255,255,.075);box-shadow:0 22px 50px rgba(0,0,0,.38),inset 0 1px 0 rgba(255,255,255,.05)}
.app .app-me{position:relative;flex:none;padding:18px;overflow:hidden;border-top:1px solid var(--gold-line);border-color:var(--gold-line);background:linear-gradient(160deg,rgba(201,169,108,.14),rgba(201,169,108,0) 55%),var(--pane-hi)}
.app .app-me::before{content:"";position:absolute;right:-40px;top:-40px;width:160px;height:160px;border-radius:50%;background:radial-gradient(closest-side,rgba(var(--accent),.22),rgba(var(--accent),0));pointer-events:none}
.app .lb-card-actions{margin-top:16px;gap:8px}
.app .lb-card-actions .btn{min-height:42px;border-radius:10px;font-size:15px}
.app .lb-card-actions .btn-gold{background:linear-gradient(180deg,#e6c98c,#c9a96c 55%,#ac8b50);box-shadow:inset 0 1px 0 rgba(255,255,255,.45)}
.side-list{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden;background:var(--pane)}
.app .lb-ptabs{padding:6px 10px 0;background:rgba(255,255,255,.025);border-radius:16px 16px 0 0}
.app .ol-row{border-radius:10px}

/* ---------- buttons over the screen ---------- */
.app-fab,.app-dock{display:none}
.app-body .lb-invites{top:calc(var(--top) + 14px + env(safe-area-inset-top))}

/* ---------- dialogs ---------- */
.app-body .lb-dialog{border-radius:18px;border:1px solid rgba(255,255,255,.1);background:linear-gradient(180deg,#23262b,#17191d);padding:26px 26px 24px;box-shadow:0 30px 90px rgba(0,0,0,.75),inset 0 1px 0 rgba(255,255,255,.06)}
.app-body .lb-dialog[open]{animation:dlg-in .26s cubic-bezier(.2,.8,.2,1)}
.app-body .lb-dialog::backdrop{background:rgba(5,6,7,.7)}
.app-body .lb-dialog h2{font-family:"Barlow Condensed","Source Sans 3",sans-serif;font-style:italic;font-weight:800;font-size:34px;line-height:1;text-transform:uppercase;letter-spacing:.01em}
.app-body .lb-dialog .dlg-actions .btn{border-radius:12px}
.app-body .lb-dialog .btn-gold{background:linear-gradient(180deg,#ecd29a,#c9a96c 52%,#a9884d);box-shadow:inset 0 1px 0 rgba(255,255,255,.5)}
.app-body .seg{padding:3px;gap:3px;border-radius:12px;background:rgba(0,0,0,.28)}
.app-body .seg button{border-radius:9px;background:none;color:#c9c4b6;font-weight:700}
.app-body .seg button[aria-pressed="true"]{background:rgba(201,169,108,.2);color:#fff;box-shadow:inset 0 0 0 1px rgba(201,169,108,.5)}
.app-body .choice{border-radius:12px}
.app-body .choice:hover,.app-body .choice[aria-pressed="true"]{border-color:rgba(201,169,108,.6);background:rgba(201,169,108,.1)}
@keyframes dlg-in{from{opacity:0;transform:translateY(14px) scale(.97)}to{opacity:1;transform:none}}

/* ---------- older and low-memory phones (html.lite, set by the loading screen): solid panels, no glass ---------- */
html.lite .app{--pane:rgba(14,16,19,.9);--pane-hi:rgba(22,25,29,.92)}
html.lite .pane,html.lite .app-me,html.lite .side-list,html.lite .lb-dialog::backdrop{-webkit-backdrop-filter:none!important;backdrop-filter:none!important}
html.lite .app-bg i{transition:opacity .3s ease;transform:none}
html.lite .app .lb-table thead th{background:#111316}

/* ---------- challenge-only play ---------- */
.tb-how{display:inline-flex;align-items:center;gap:7px;margin-left:auto;font-size:13.5px;font-weight:600;color:var(--dim);white-space:nowrap}
.tb-how svg{width:16px;height:16px;color:var(--gold-hi)}
.app .rated-tag.bo{background:rgba(255,255,255,.1);color:#efe9da}
.app .lb-table td.c-score b{font-weight:800;color:#fff}.app .lb-table td.c-score small{color:var(--dim)}
.side-list.flash{animation:side-flash 1.4s cubic-bezier(.2,.8,.2,1)}
@keyframes side-flash{0%{box-shadow:0 0 0 0 rgba(201,169,108,.0),0 22px 50px rgba(0,0,0,.38)}25%{box-shadow:0 0 0 3px rgba(201,169,108,.75),0 22px 50px rgba(0,0,0,.38)}100%{box-shadow:0 0 0 0 rgba(201,169,108,0),0 22px 50px rgba(0,0,0,.38)}}
.app-hint{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));z-index:160;max-width:calc(100vw - 32px);padding:12px 18px;border-radius:12px;border:1px solid rgba(201,169,108,.45);background:rgba(24,22,18,.96);color:#f3e6c6;font-size:15px;font-weight:700;box-shadow:0 16px 40px rgba(0,0,0,.55);opacity:0;transform:translate(-50%,12px);pointer-events:none;transition:opacity .25s,transform .25s}
.app-hint.show{opacity:1;transform:translate(-50%,0)}
.app-body .seg.seg-3{grid-template-columns:repeat(3,1fr)}
.app-body .pcard-actions .pbtn.gold{order:-1}
.pcard-note{margin:12px 0 0;font-size:13px;color:var(--dim)}.pcard-note a{color:var(--gold-hi)}

/* ---------- a profile over the lobby ---------- */
.app-profile{position:fixed;inset:0;z-index:120}
.app-profile-scrim{position:absolute;inset:0;background:rgba(5,6,7,.55);opacity:0;transition:opacity .3s}
.app-profile-sheet{position:absolute;top:0;right:0;bottom:0;display:flex;flex-direction:column;width:min(820px,94vw);background:#121417;border-left:1px solid rgba(201,169,108,.3);box-shadow:-30px 0 80px rgba(0,0,0,.6);transform:translateX(102%);transition:transform .34s cubic-bezier(.2,.8,.2,1)}
.app-profile.open .app-profile-scrim{opacity:1}
.app-profile.open .app-profile-sheet{transform:none}
.app-profile-head{flex:none;display:flex;align-items:center;gap:8px;height:calc(56px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 10px 0;border-bottom:1px solid rgba(255,255,255,.07);background:linear-gradient(180deg,#191b1f,#141619)}
.app-profile-head strong{flex:1;min-width:0;overflow:hidden;font-size:17px;text-overflow:ellipsis;white-space:nowrap}
.app-profile-body{position:relative;flex:1;min-height:0}
.app-profile-body iframe{display:block;width:100%;height:100%;border:0;background:#121417}
.app-profile-load{position:absolute;inset:0;display:none;place-content:center;grid-auto-flow:column;gap:8px;background:#121417}
.app-profile-load i{width:9px;height:9px;border-radius:50%;background:var(--gold);animation:pc-dot 1s infinite}.app-profile-load i:nth-child(2){animation-delay:.15s}.app-profile-load i:nth-child(3){animation-delay:.3s}
.app-profile.loading .app-profile-load{display:grid}
@media(max-width:899px),(max-height:560px){
  .app-profile-sheet{width:100%;border-left:0;transform:translateY(100%)}
  .app-profile-head{padding-left:max(10px,env(safe-area-inset-left));padding-right:max(10px,env(safe-area-inset-right))}
}

/* ---------- arriving from the loading screen ---------- */
.app-booting .app-top,.app-booting .pane,.app-booting .app-me,.app-booting .side-list,.app-booting .app-dock,.app-booting .app-fab{opacity:0}
.app-ready:not(.app-quick) .app-top{animation:app-down .7s cubic-bezier(.16,1,.3,1) both}
.app-ready:not(.app-quick) .pane-tables{animation:app-up .8s .06s cubic-bezier(.16,1,.3,1) both}
.app-ready:not(.app-quick) .pane-chat{animation:app-up .8s .16s cubic-bezier(.16,1,.3,1) both}
.app-ready:not(.app-quick) .app-me{animation:app-up .8s .12s cubic-bezier(.16,1,.3,1) both}
.app-ready:not(.app-quick) .side-list{animation:app-up .8s .22s cubic-bezier(.16,1,.3,1) both}
.app-ready:not(.app-quick) .app-dock{animation:app-dock .7s .1s cubic-bezier(.16,1,.3,1) both}
.app-ready:not(.app-quick) .app-fab{animation:app-pop .6s .35s cubic-bezier(.34,1.56,.64,1) both}
.app-quick .app{animation:app-fade .28s ease both}
@keyframes app-down{from{opacity:0;transform:translateY(-14px)}to{opacity:1;transform:none}}
@keyframes app-up{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes app-dock{from{opacity:0;transform:translateY(100%)}to{opacity:1;transform:none}}
@keyframes app-pop{from{opacity:0;transform:scale(.6)}to{opacity:1;transform:none}}
@keyframes app-fade{from{opacity:0}to{opacity:1}}
@keyframes pane-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

@media(max-width:1180px) and (min-width:900px){
  .app-games a{padding:0 12px 0 7px;font-size:15px}.app-brand-wide{height:36px}.app-top{gap:12px}
  .app .lb-live span{display:none}.app .lb-live{padding:0 10px;margin-right:2px}.app-me-name{display:none}
  .app-top .acct-name,.app-top .acct-caret{display:none}.app-top .acct-chip{padding-right:3px}
  .tb-title h1{font-size:40px}
}
/* shorter laptop screens: a slimmer hero and chat, so more tables show */
@media(min-width:900px) and (min-height:561px) and (max-height:820px){
  .app{--top:58px}
  .app-main{gap:12px;padding-top:12px;grid-template-rows:minmax(0,1fr) clamp(190px,30vh,260px)}
  .tb-hero{padding:12px 18px 10px;gap:14px}.tb-ball{width:50px;height:50px}.tb-title h1{font-size:36px;margin:2px 0 3px}
  .app-btn-play,.app-btn-ghost{min-height:44px}
  .tb-bar{padding:8px 18px 2px}
  .app .lb-table td{height:52px}
  .app .app-me{padding:14px 16px}.app .lb-card-actions{margin-top:12px}
}
/* narrower desktops: the table id makes way for the players and status */
@media(min-width:900px) and (max-width:1320px){
  .app .lb-table td,.app .lb-table th{padding:0 8px}
  .app .lb-table thead th:first-child,.app .lb-table tbody td:first-child:not(.lb-empty){display:none}
  .app .lb-table td:nth-child(2){border-radius:12px 0 0 12px;padding-left:14px}
  .app .lb-table tr.sel td:nth-child(2){box-shadow:inset 3px 0 0 rgba(var(--accent),.95)}
  .app .lb-table .act{width:112px}.app .lb-table .act .btn{width:96px}
}
@media(max-width:1040px) and (min-width:900px){.app-games a span{display:none}.app-games a{padding:0 7px}.app-sound{display:none}}

/* ---------- phones, small tablets and short landscape screens: one panel at a time ---------- */
@media(max-width:899px),(max-height:560px){
  .app{--top:52px;--dock:calc(62px + env(safe-area-inset-bottom))}
  .app-top{flex-wrap:wrap;align-content:flex-start;gap:0 6px;height:auto;padding:env(safe-area-inset-top) max(8px,env(safe-area-inset-right)) 0 max(12px,env(safe-area-inset-left));background:rgba(9,11,13,.94)}
  .app-brand{height:var(--top)}.app-brand-wide{display:none!important}.app-brand-mark{display:block!important}
  .app-tools{flex:1 1 auto;justify-content:flex-end;height:var(--top);gap:2px;min-width:0}
  .app .lb-live{height:30px;margin-right:4px;padding:0 10px 0 9px;font-size:13px}
  .app-me-name,.app-sound{display:none}
  .app-coins{height:34px;padding:0 11px 0 5px;font-size:14px}.app-coins img{width:22px;height:22px}
  .app-icon{width:38px;height:38px}
  .app-top .acct{margin-left:2px}.app-top .acct-name,.app-top .acct-caret{display:none}.app-top .acct-chip{height:36px;padding-right:3px}.app-top .acct-avatar{width:28px;height:28px}
  .app-top .acct-signin{height:34px;padding:0 12px}
  .app-games{order:3;flex:1 0 100%;margin:0 0 0 calc(-1 * max(4px,env(safe-area-inset-left) - 8px));padding:0 0 8px;gap:6px;background:none;border:0;border-radius:0;overflow-x:auto;scrollbar-width:none}
  .app-games::-webkit-scrollbar{display:none}
  .app-games a{flex:1 1 auto;justify-content:center;gap:5px;height:40px;padding:0 6px 0 5px;border-radius:11px;background:rgba(255,255,255,.04);font-size:14px}
  .app-games a img{width:22px;height:22px}

  .app-main{display:block;position:relative;padding:0}
  .pane{position:absolute;inset:0;display:none;border-radius:0;border:0;box-shadow:none;background:var(--pane)}
  .app-main[data-tab="tables"] .pane-tables,.app-main[data-tab="chat"] .pane-chat,.app-main[data-tab="players"] .pane-side{display:flex}
  .pane.enter{animation:pane-in .24s cubic-bezier(.2,.8,.2,1)}

  .tb-hero{gap:12px;padding:14px 16px 12px}
  .tb-ball{width:46px;height:46px}
  .tb-title h1{font-size:32px;margin:2px 0 3px}
  .tb-kicker{font-size:11px}
  .tb-meta{font-size:13px}
  .tb-actions{display:none}
  .tb-bar{padding:10px 12px 4px}
  .app .lb-filters{flex:1}.app .lb-filters button{flex:1;padding:0 10px;font-size:14.5px}
  .tb-list{padding:0 10px 96px}


  .app .chat-tabs{border-radius:0}
  .app .chat-form{padding-bottom:10px}
  .app .chat-jump{bottom:74px}

  .pane-side{gap:0;overflow-y:auto;overscroll-behavior:contain;background:rgba(10,12,14,.35)}
  .app .app-me{margin:12px 12px 0;border-radius:16px}
  .side-list{flex:none;overflow:visible;margin:12px 12px 16px;border-radius:16px;background:var(--pane)}
  .app .lb-online{overflow:visible}
  .app .lb-leaders{overflow:visible}

  .app-dock{position:relative;z-index:30;flex:none;display:grid;grid-template-columns:repeat(4,1fr);height:var(--dock);padding:0 max(4px,env(safe-area-inset-right)) env(safe-area-inset-bottom) max(4px,env(safe-area-inset-left));background:rgba(8,10,12,.97);border-top:1px solid rgba(255,255,255,.07)}
  .app-dock::before{content:"";position:absolute;left:0;right:0;top:-1px;height:1px;background:linear-gradient(90deg,rgba(201,169,108,0),rgba(201,169,108,.35) 50%,rgba(201,169,108,0))}
  .app-dock>*{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;height:62px;border:0;background:none;color:#8f8b82;font-size:11.5px;font-weight:700;letter-spacing:.02em;text-decoration:none;transition:color .2s}
  .app-dock svg{width:24px;height:24px;stroke-width:1.8;transition:transform .25s cubic-bezier(.34,1.56,.64,1)}
  .app-dock img{width:24px;height:24px}
  .app-dock [aria-selected="true"]{color:#f3dca6}
  .app-dock [aria-selected="true"] svg{transform:translateY(-1px) scale(1.06)}
  .app-dock [aria-selected="true"]::before{content:"";position:absolute;top:0;left:50%;width:28px;height:3px;margin-left:-14px;border-radius:0 0 3px 3px;background:var(--gold);box-shadow:0 0 12px rgba(201,169,108,.7)}
  .app-dock .badge{position:absolute;top:8px;left:50%;margin-left:6px}

  .app-fab{position:absolute;z-index:31;right:max(14px,env(safe-area-inset-right));bottom:calc(var(--dock) + 14px);display:flex;align-items:center;gap:8px;height:52px;padding:0 22px 0 18px;border:0;border-radius:26px;
    background:linear-gradient(180deg,#ecd29a,#c9a96c 52%,#a9884d);color:#1b1712;font-size:16px;font-weight:800;box-shadow:0 12px 28px rgba(0,0,0,.5),0 6px 18px rgba(201,169,108,.3),inset 0 1px 0 rgba(255,255,255,.55)}
  .app-fab svg{width:20px;height:20px;stroke-width:2.4}
  .app-fab:active{transform:scale(.96)}
  .app[data-mtab="chat"] .app-fab,.app[data-mtab="players"] .app-fab{display:none}

  .app-body .lb-invites{top:calc(var(--top) + 56px + env(safe-area-inset-top));left:12px;right:12px;transform:none;width:auto}
}
@media(max-width:899px) and (orientation:portrait),(max-width:599px){
  .app-body .lb-dialog{width:100%;max-width:100%;margin:auto 0 0;border-radius:22px 22px 0 0;border-bottom:0;padding:24px 20px max(22px,env(safe-area-inset-bottom));max-height:90vh;max-height:90dvh}
  .app-body .lb-dialog[open]{animation:sheet-in .3s cubic-bezier(.2,.8,.2,1)}
  .app-body .lb-dialog::before{content:"";position:absolute;top:8px;left:50%;width:40px;height:4px;margin-left:-20px;border-radius:2px;background:rgba(255,255,255,.18)}
}
/* table rows as cards (chalk.css turns the rows into a grid below 900px wide) */
@media(max-width:899px){
  .app .lb-table thead{display:none}
  .app .lb-table tr{margin-top:8px;border:0;border-radius:14px;background:rgba(255,255,255,.045);padding:13px 12px 13px 14px}
  .app .lb-table tr.sel{background:rgba(var(--accent),.12);box-shadow:inset 3px 0 0 rgba(var(--accent),.95)}
  .app .lb-table tr:has(>td.lb-empty){background:none;padding:0;box-shadow:none}
  .app .lb-table td{height:auto;background:none!important;border-radius:0!important}
  .app .lb-table td:first-child{box-shadow:none!important;padding-left:0}
  .app .lb-table .act{width:auto}.app .lb-table .act .btn{width:86px;min-height:40px}
  .app .lb-table td.lb-empty{margin-top:8px}
}
@keyframes sheet-in{from{transform:translateY(100%)}to{transform:none}}
@media(max-width:480px){.app .lb-live{display:none}.tb-title h1{font-size:30px}}
@media(max-width:1180px){.tb-how{display:none}}
@media(max-width:380px){.app-games a span{font-size:13px}.app-games a{padding:0 5px 0 4px;gap:4px}.app-games a img{width:20px;height:20px}}

/* short landscape (phones on their side): the tab bar becomes a rail on the left */
@media(max-height:560px) and (orientation:landscape){
  .app{--top:50px;--dock:0px;display:grid;grid-template-columns:calc(76px + env(safe-area-inset-left)) minmax(0,1fr);grid-template-rows:auto minmax(0,1fr)}
  .app-top{grid-area:1/2;flex-wrap:nowrap;padding-left:12px;gap:10px}
  .app-games{order:0;flex:0 1 auto;margin:0;padding:3px;gap:3px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.07);border-radius:12px}
  .app-games a{flex:0 0 auto;height:36px;background:none}
  .app-main{grid-area:2/2}
  .app-dock{grid-area:1/1/3/2;height:auto;display:flex;flex-direction:column;justify-content:center;gap:4px;padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom) env(safe-area-inset-left);border-top:0;border-right:1px solid rgba(255,255,255,.07)}
  .app-dock::before{display:none}
  .app-dock>*{height:62px}
  .app-dock [aria-selected="true"]::before{top:50%;left:0;width:3px;height:28px;margin:-14px 0 0;border-radius:0 3px 3px 0}
  .app-fab{bottom:max(14px,env(safe-area-inset-bottom));height:46px}
  .tb-list{padding-bottom:76px}
  .tb-hero{padding:8px 16px 6px;gap:10px}.tb-hero::after{left:16px;right:16px}
  .tb-ball{width:30px;height:30px}
  .tb-kicker{display:none}
  .tb-title{flex-direction:row;align-items:baseline;gap:12px}
  .tb-title h1{font-size:24px;margin:0}
  .tb-bar{padding:6px 12px 0}
  .app .lb-filters{flex:0 1 auto}.app .lb-filters button{height:32px;padding:0 14px}
  .app-body .lb-invites{top:calc(var(--top) + 10px + env(safe-area-inset-top));left:auto;right:12px;width:min(380px,calc(100vw - 110px))}
  .app-ready:not(.app-quick) .app-dock{animation-name:app-rail}
}
@media(max-height:560px) and (orientation:landscape) and (max-width:760px){.app-games a span{display:none}.app-games a{padding:0 6px}.app-brand{display:none}}
@keyframes app-rail{from{opacity:0;transform:translateX(-100%)}to{opacity:1;transform:none}}

@media(prefers-reduced-motion:reduce){
  .app-profile-sheet,.app-profile-scrim,.app-hint{transition:none}
  .app-ready:not(.app-quick) .app-top,.app-ready:not(.app-quick) .pane,.app-ready:not(.app-quick) .app-me,.app-ready:not(.app-quick) .side-list,.app-ready:not(.app-quick) .app-dock,.app-ready:not(.app-quick) .app-fab,.pane.enter,.tb-hero.swap .tb-ball,.tb-hero.swap .tb-title,.app-body .lb-dialog[open]{animation:none}
  .app-bg i{transition:none}
}