/* Tilery — the board. Written for this drop: a full-bleed 8x8 grid, a take dock that rises over it, a bottom tab rail. */
:root{
  --ground:#0B0F0C; --panel:#131A15; --panel-2:#1B241D; --rule:#27332A; --rule-2:#38473B;
  --ink:#E9F1EA; --mid:#94A697; --dim:#6B7A6E;
  --live:#34F07A; --live-deep:#1E8F4C; --live-ghost:rgba(52,240,122,.14);
  --cold:#E0A33C;
  --rail-h:60px; --dock-pad:14px;
  --fdisp:'Syne','Trebuchet MS',system-ui,sans-serif;
  --fbody:'IBM Plex Sans',system-ui,-apple-system,sans-serif;
  --fnum:'IBM Plex Mono',ui-monospace,Menlo,monospace;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;padding:0;background:var(--ground);color:var(--ink);font-family:var(--fbody);-webkit-font-smoothing:antialiased}
body{padding-bottom:calc(var(--rail-h) + env(safe-area-inset-bottom))}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.stage{max-width:560px;margin:0 auto;padding:14px 14px 0}

/* ---- identity sits inside the object, not in a bar ---- */
.kiln-strip{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.kiln-mark{width:34px;height:34px;border-radius:9px;flex:0 0 auto;background:#000;border:2px solid #000;box-shadow:3px 3px 0 var(--rule)}
.wordmark{font-family:var(--fdisp);font-weight:800;font-size:23px;letter-spacing:-.02em;line-height:1}
.wordmark small{display:block;font-family:var(--fbody);font-weight:500;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--dim);margin-top:3px}
.kiln-links{margin-left:auto;display:flex;gap:7px;align-items:center}
.chip{font-family:var(--fnum);font-size:11px;padding:6px 9px;border:1px solid var(--rule);border-radius:8px;color:var(--mid)}
.chip.on{border-color:var(--live-deep);color:var(--live)}
.buy-chip{background:var(--live);color:#06210F;font-family:var(--fbody);font-weight:600;font-size:12px;padding:7px 12px;border-radius:8px;border:0}

/* ---- the three numbers over the board ---- */
.hud-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}
.hud-cell{background:var(--panel);border:1px solid var(--rule);border-radius:11px;padding:9px 10px}
.hud-cap{font-size:10px;letter-spacing:.09em;text-transform:uppercase;color:var(--dim);margin-bottom:3px}
.hud-num{font-family:var(--fnum);font-weight:600;font-size:17px;line-height:1.1;letter-spacing:-.02em}
.hud-num.pulse{color:var(--live)}

/* ---- the board itself ---- */
.board-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:5px;touch-action:manipulation}
.tile-cell{position:relative;aspect-ratio:1;border-radius:7px;background:var(--panel);border:1px solid var(--rule);
  display:flex;align-items:flex-end;justify-content:flex-start;padding:3px;overflow:hidden;transition:transform .12s ease,border-color .12s ease}
.tile-cell:active{transform:scale(.94)}
.tile-num{font-family:var(--fnum);font-size:9px;color:var(--dim);line-height:1;position:relative;z-index:3;
  text-shadow:0 1px 2px rgba(6,20,10,.85)}
.tile-cell.held{background:var(--panel-2);border-color:var(--rule-2)}
.tile-cell.held .tile-num{color:var(--ink)}
/* heat is a bar that fills the tile from the bottom: full = just taken, empty = cooled to the floor */
.heat-fill{position:absolute;left:0;right:0;bottom:0;background:var(--live);z-index:1;transition:height .4s ease}
.heat-wash{position:absolute;inset:0;background:var(--live);opacity:.1;z-index:0}
.tile-cell.hot .tile-num{color:#06210F;text-shadow:none}
.tile-cell.mine{border-color:var(--live);box-shadow:inset 0 0 0 1px var(--live-deep)}
.tile-cell.picked{border-color:var(--ink);transform:scale(.94)}
.tile-cell.fresh{animation:land .5s ease}
@keyframes land{0%{transform:scale(1.18);background:var(--live)}100%{transform:scale(1)}}
.board-legend{display:flex;gap:14px;margin:11px 2px 0;font-size:11px;color:var(--dim);flex-wrap:wrap}
.board-legend i{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:5px;vertical-align:-1px;background:var(--panel);border:1px solid var(--rule)}
.board-legend i.hot{background:var(--live);border-color:var(--live)}
.board-legend i.cool{background:linear-gradient(to top,var(--live) 35%,var(--live-ghost) 35%);border-color:var(--rule-2)}

/* ---- the tape ---- */
.tape-block{margin-top:20px}
.block-cap{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);margin-bottom:8px}
.tape-line{display:flex;gap:9px;align-items:baseline;padding:8px 0;border-top:1px solid var(--rule);font-size:13px}
.tape-line b{font-family:var(--fnum);font-weight:600;color:var(--live);font-size:12px;flex:0 0 auto}
.tape-line span{color:var(--mid);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tape-line em{margin-left:auto;font-style:normal;color:var(--dim);font-size:11px;flex:0 0 auto}

/* ---- the dock: the one action, docked over the rail ---- */
.dock{position:fixed;left:0;right:0;bottom:calc(var(--rail-h) + env(safe-area-inset-bottom));z-index:30;
  background:var(--panel-2);border-top:1px solid var(--rule-2);padding:var(--dock-pad);animation:rise .18s ease}
@keyframes rise{from{transform:translateY(100%)}to{transform:translateY(0)}}
.dock-in{max-width:560px;margin:0 auto;display:flex;align-items:center;gap:12px}
.dock-meta{min-width:0;flex:1}
.dock-tile{font-family:var(--fdisp);font-weight:800;font-size:15px;letter-spacing:-.01em}
.dock-ask{font-family:var(--fnum);font-weight:600;font-size:25px;letter-spacing:-.03em;line-height:1.15;color:var(--live)}
.dock-ask.cooling{color:var(--cold)}
.dock-fine{font-size:11px;color:var(--mid);margin-top:2px;line-height:1.35}
.dock-go{background:var(--live);color:#06210F;font-weight:600;font-size:15px;padding:14px 18px;border-radius:11px;flex:0 0 auto}
.dock-go[disabled]{background:var(--rule);color:var(--dim)}
.dock-x{position:absolute;top:8px;right:10px;color:var(--dim);font-size:14px;padding:4px 6px}

/* ---- the rail ---- */
.tab-rail{position:fixed;left:0;right:0;bottom:0;z-index:40;height:calc(var(--rail-h) + env(safe-area-inset-bottom));
  padding-bottom:env(safe-area-inset-bottom);background:rgba(11,15,12,.96);border-top:1px solid var(--rule);
  display:grid;grid-template-columns:repeat(4,1fr);backdrop-filter:blur(8px)}
.tab-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-size:10px;letter-spacing:.05em;
  text-transform:uppercase;color:var(--dim)}
.tab-item.on{color:var(--live)}
.tab-glyph{width:15px;height:15px;border:1.6px solid currentColor;border-radius:3px}
.tab-board{border-radius:2px;box-shadow:inset 0 0 0 1.6px var(--ground),inset 0 0 0 3.2px currentColor}
.tab-bell{border-radius:50% 50% 3px 3px}
.tab-rule{border-radius:2px;border-left-width:4px}
.tab-you{border-radius:50%}

/* ---- rows and blocks shared by the inner views ---- */
.slab{background:var(--panel);border:1px solid var(--rule);border-radius:13px;padding:14px;margin-bottom:11px}
.slab h2{font-family:var(--fdisp);font-weight:800;font-size:18px;margin:0 0 7px;letter-spacing:-.01em}
.slab p{margin:0 0 9px;color:var(--mid);font-size:13.5px;line-height:1.55}
.slab p:last-child{margin-bottom:0}
.slab b{color:var(--ink)}
.rule-line{display:flex;gap:11px;padding:11px 0;border-top:1px solid var(--rule);font-size:13.5px;color:var(--mid);line-height:1.5}
.rule-line:first-of-type{border-top:0}
.rule-line i{font-family:var(--fnum);font-style:normal;color:var(--live);flex:0 0 18px}
.worked{font-family:var(--fnum);font-size:12.5px;color:var(--mid);line-height:1.9}
.worked b{color:var(--live);font-weight:600}
.bell-row{display:flex;align-items:baseline;gap:10px;padding:12px 0;border-top:1px solid var(--rule)}
.bell-id{font-family:var(--fdisp);font-weight:800;font-size:16px;flex:0 0 46px}
.bell-num{font-family:var(--fnum);font-size:14px;color:var(--live)}
.bell-fine{margin-left:auto;font-size:11px;color:var(--dim);text-align:right}
.hand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px;margin-top:10px}
.hand-tile{background:var(--panel-2);border:1px solid var(--live-deep);border-radius:10px;padding:9px}
.hand-tile b{display:block;font-family:var(--fdisp);font-weight:800;font-size:15px}
.hand-tile span{font-family:var(--fnum);font-size:11px;color:var(--live)}
.hand-tile em{display:block;font-style:normal;font-size:10px;color:var(--dim);margin-top:3px}
.claim-btn{width:100%;background:var(--live);color:#06210F;font-weight:600;font-size:15px;padding:13px;border-radius:11px;margin-top:4px}
.claim-btn[disabled]{background:var(--rule);color:var(--dim)}
.addr-line{font-family:var(--fnum);font-size:11.5px;color:var(--mid);word-break:break-all}
.empty-note{color:var(--dim);font-size:13px;padding:22px 2px;text-align:center;line-height:1.6}
.credit{color:var(--dim);font-size:11px;line-height:1.7;padding:18px 2px 26px;border-top:1px solid var(--rule);margin-top:20px}
.credit a{color:var(--mid);text-decoration:underline}
.credit .addr-line{margin-top:5px}

/* ---- wallet picker + flash ---- */
.picker{position:fixed;inset:0;z-index:60;background:rgba(5,8,6,.72);display:flex;align-items:flex-end;justify-content:center}
.picker-card{width:100%;max-width:440px;background:var(--panel-2);border:1px solid var(--rule-2);border-radius:15px 15px 0 0;padding:15px}
.picker-head{display:flex;align-items:center;margin-bottom:11px;font-family:var(--fdisp);font-size:15px}
.picker-head button{margin-left:auto;color:var(--dim)}
.picker-card button.wallet-opt{display:flex;align-items:center;gap:10px;width:100%;padding:12px;border:1px solid var(--rule);border-radius:10px;margin-bottom:8px;font-size:14px}
.picker-card button.wallet-opt img{width:22px;height:22px;border-radius:5px}
.flash{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(var(--rail-h) + 74px);z-index:70;background:var(--ink);color:var(--ground);
  font-size:13px;font-weight:500;padding:10px 15px;border-radius:9px;max-width:88vw;text-align:center}
@media (min-width:620px){ .stage{padding-top:22px} .board-grid{gap:7px} }