/* Confirmed-state Mines quarry; effect layers are independent of gameplay. */
.mc-board{position:relative;isolation:isolate;border-radius:23px;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;padding:23px 18px 21px;background:#ac683c url(/assets/hub-final/mines-canyon-background.svg) center/100% 100%;min-height:366px;align-content:start}
.mc-cell{border:0;padding:0;position:relative;isolation:isolate;aspect-ratio:1;min-width:0;background:transparent;cursor:pointer}
.mc-cell:focus-visible{outline:2px solid #9ac6ff;outline-offset:2px;border-radius:9px}
.mc-cell:disabled{cursor:default}
.mc-surface,.mc-lid{position:absolute;inset:2px 0 3px;background:center/100% 100% no-repeat;pointer-events:none}
.mc-surface{background-image:url(/assets/hub-final/mines-canyon-open.svg)}
.mc-lid{background-image:url(/assets/hub-final/mines-canyon-closed.svg);z-index:3;transform-origin:50% 65%}
.mc-prize{position:absolute;inset:2px;width:calc(100% - 4px);height:calc(100% - 4px);object-fit:contain;opacity:0;z-index:2;filter:drop-shadow(0 2px 1px #54302166)}
.mc-halo{position:absolute;inset:0;background:radial-gradient(ellipse,#ffc93480,transparent 70%);opacity:0;z-index:1;pointer-events:none}
.mc-fx{position:absolute;inset:-12px;z-index:6;pointer-events:none}
.mc-debris{position:absolute;left:50%;top:48%;width:8px;height:6px;background:#b37944;border-top:2px solid #eaba79;border-radius:2px;opacity:0}
.mc-debris:nth-child(3n){background:#cc9b68;border-color:#e9c290}
.mc-dust{position:absolute;left:50%;top:44%;width:43px;height:29px;margin:-14px -21px;border-radius:50%;background:radial-gradient(ellipse,#eec492cc,transparent 72%);opacity:0}
.mc-flash{position:absolute;inset:0;border-radius:12px;background:#ff5741;opacity:0;pointer-events:none;z-index:5}
.mc-cell.mc-open .mc-lid{opacity:0}
.mc-cell.mc-open .mc-prize{opacity:1}
.mc-cell.mc-open .mc-halo{opacity:.65}
.mc-cell.mc-hit{outline:1px solid #ff866288;border-radius:10px}
.mc-cell.mc-hit .mc-halo{background:radial-gradient(ellipse,#ec725040,transparent 75%)}
.mc-cell.mc-revealed .mc-lid{opacity:0}
.mc-board{min-height:0;aspect-ratio:358/366}
.mc-glint{position:absolute;inset:2px;width:calc(100% - 4px);height:calc(100% - 4px);object-fit:contain;z-index:4;opacity:0;pointer-events:none}
.mc-cracks,.mc-fragments{position:absolute;inset:2px 0 3px;width:100%;height:calc(100% - 5px);pointer-events:none;z-index:5;overflow:visible;transform-origin:center}
.mc-cracks path{fill:none;stroke:#653a30;stroke-width:2;stroke-linejoin:round;stroke-linecap:round;stroke-dasharray:100;stroke-dashoffset:100;opacity:0;filter:drop-shadow(.4px .5px 0 #ffdf9e)}
.mc-fragments{z-index:7}
.mc-shard{position:absolute;inset:0;background:url(/assets/hub-final/mines-canyon-closed.svg) center/100% 100%;opacity:0;transform-origin:center}
.mc-fuse{position:absolute;inset:2px;width:calc(100% - 4px);height:calc(100% - 4px);pointer-events:none;z-index:5;overflow:visible}
.mc-ember{opacity:0;transform-origin:0 0;filter:drop-shadow(0 0 2px #ffa000)}
.mc-burnt-fuse{stroke:#573626;stroke-width:3.8;stroke-linecap:round;stroke-dasharray:100;stroke-dashoffset:100;opacity:0}
.mc-blast{position:absolute;inset:0;pointer-events:none;z-index:9}
.mc-fireball{position:absolute;inset:-13px;border-radius:50%;background:radial-gradient(circle,#fff5ad 0 10%,#ffd665 24%,#ff8d37 43%,#ce432b66 58%,transparent 70%);opacity:0}
.mc-shockwave{position:absolute;inset:-7px;border:2px solid #ffc273;border-radius:50%;opacity:0}
.mc-blast-spark{position:absolute;left:50%;top:50%;width:4px;height:4px;background:#ffe3a2;border-radius:1px;opacity:0}
.mc-cell.mc-hit .mc-prize{filter:saturate(.8)}
.mc-fireball{clip-path:polygon(50% 0,59% 20%,78% 7%,76% 28%,98% 29%,83% 45%,100% 61%,79% 66%,86% 89%,65% 81%,53% 100%,42% 82%,19% 94%,23% 71%,1% 69%,17% 52%,0 37%,24% 32%,18% 10%,39% 21%)}
.mc-blast-cloud{position:absolute;inset:-8px;background:radial-gradient(ellipse at 36% 28%,#b89171,#75533f 50%,#49362988 64%,transparent 73%);border-radius:50%;opacity:0}
.mc-fuse{opacity:0}
.mc-remaining-fuse{fill:none;stroke-linecap:butt}
.mc-rope-shadow{stroke:#714637;stroke-width:5}
.mc-rope-core{stroke:#ffcc82;stroke-width:2.5}
.mc-board.mc-lost .mc-cell.mc-revealed{opacity:1}
.mc-cell.mc-revealed .mc-prize{opacity:.72;filter:saturate(.75)}
.mc-cell.mc-revealed .mc-surface{opacity:1}
.mc-cell.mc-hit{outline:none}
.mc-cell.mc-hazard .mc-halo{opacity:0!important}
.mc-cell.mc-detonated .mc-prize,.mc-cell.mc-detonated .mc-fuse{visibility:hidden!important}
.mc-cell.mc-detonated .mc-surface{filter:brightness(.72) saturate(.75)}
.mc-aftermath{position:absolute;inset:7px;z-index:4;opacity:0;border-radius:50%;background:radial-gradient(ellipse,#382725aa,transparent 72%);pointer-events:none}
.mc-aftermath i{position:absolute;left:22%;top:50%;width:10px;height:5px;background:#583c32;clip-path:polygon(0 40%,35% 0,100% 35%,78% 100%,16% 80%);transform:rotate(-24deg)}
.mc-aftermath i:nth-child(2){left:57%;top:46%;width:8px;height:7px;background:#784539;transform:rotate(32deg)}
.mc-aftermath i:nth-child(3){left:43%;top:65%;width:6px;height:4px;background:#9a7651;transform:rotate(-10deg)}
.mc-cell.mc-detonated .mc-aftermath{opacity:1}
.mc-ore-sheen{position:absolute;inset:2px;z-index:4;pointer-events:none;overflow:hidden;mask:url(/assets/hub-final/mines-gold-nugget.svg) center/contain no-repeat;-webkit-mask:url(/assets/hub-final/mines-gold-nugget.svg) center/contain no-repeat}
.mc-ore-sheen i{position:absolute;left:-40%;top:-10%;width:36%;height:120%;opacity:0;background:linear-gradient(105deg,transparent,#fffbcaaa 34%,#ffffe8 49%,#ffe67a99 65%,transparent);transform:translateX(0)}
.mc-cell.mc-hazard .mc-ore-sheen{display:none}
.hub-mine-grid.mc-board{max-width:none;width:100%;margin:0;padding:23px 18px 21px;min-height:0;gap:8px;aspect-ratio:358/366;background-color:#965348}
.hub-mine-grid .mc-cell{height:auto;aspect-ratio:1;background:transparent;border:0;box-shadow:none;opacity:1;border-radius:0;padding:0}
.mc-cell *{pointer-events:none}
.mc-cell.mc-revealed .mc-prize{opacity:.72}.mc-cell.mc-revealed .mc-halo{opacity:0}
.hub-mines .hub-cta{background:linear-gradient(110deg,#94f763,#2ecc6b);border:1px solid #b0ff92;color:#103324}
.hub-hazard-choice{display:grid;gap:8px;margin-top:16px;font-size:13px}.hub-hazard-choice select{padding:10px;border-radius:10px;background:#20314f;color:#fff;border:1px solid #688eff}
/* Mines is a compact, self-contained game screen; the global navigation is shared. */
.shell.mines-route{grid-template-rows:minmax(0,1fr) auto;padding-top:max(12px,var(--app-safe-top))}
.shell.mines-route>.balance{display:none}
.shell.mines-route>main{padding:0 16px 16px}
.hub-page.hub-mines{min-height:100%;display:flex;flex-direction:column;padding:0;position:relative}
.mines-header{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:3px;height:44px;flex:none}
.mines-header h1{font-size:18px;line-height:28px;margin:0;text-align:center}
.mines-header-actions.hub-tools{display:flex;gap:0;margin:0;min-width:0}
.mines-header-actions button,.mines-header-actions a{display:grid;place-items:center;flex:0 0 44px;width:44px;height:44px;min-height:44px;padding:0;background:#080e17;border:0;border-radius:14px;color:#f7f9ff;text-decoration:none;font-size:18px}
.mines-balance{display:flex;align-items:center;justify-self:end;min-width:0;max-width:100%;border-radius:14px;background:#152031}
.mines-balance>span{display:flex;align-items:center;gap:4px;min-width:0;padding-left:4px;font-size:12px;font-variant-numeric:tabular-nums}
.mines-balance b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mines-balance .mines-ton{width:18px;height:18px;flex:none}
.mines-balance>a{flex:0 0 44px;width:44px;height:44px;display:grid;place-items:center;color:white;text-decoration:none;border-radius:14px;background:#2466e8;font-weight:800}
.mines-stage{flex:1;display:flex;justify-content:center;align-items:center;padding-block:18px;min-height:0}
.mines-zone{position:relative;width:100%;max-width:358px;flex:none;isolation:isolate}
.mines-coefficients{display:flex;gap:6px;min-height:28px;margin-bottom:8px;align-items:center;justify-content:space-around;font-size:12px;color:#a3b3c8;font-variant-numeric:tabular-nums}
.mines-coefficients span{flex:1;text-align:center;white-space:nowrap}
.mines-coefficients [aria-current]{color:#ffc64e;font-weight:800}
.hub-mines .mc-board{width:100%;max-width:none;min-height:0;aspect-ratio:1;padding:6.2% 5%;gap:2.2%;grid-template-rows:repeat(5,minmax(0,1fr));margin:0}
.mines-controls{flex:none;min-height:144px;padding:15px 16px;border:1px solid #2c3b4f;border-radius:20px;background:#152031;display:flex;flex-direction:column;gap:12px}
.mines-status{min-height:48px;display:flex;align-items:center;justify-content:center;font-size:12px;line-height:17px;text-align:center}
.mines-status button{width:100%;min-height:48px;border:0;border-radius:14px;background:#263c55;color:white;font-weight:800;padding:8px;font-size:16px}
.mines-status .mines-cashout{background:linear-gradient(110deg,#29c674,#07964d)}
.mines-status .mines-next{background:linear-gradient(110deg,#30c871,#099954)}
.mines-controls-row{display:grid;grid-template-columns:88px minmax(0,1fr) 110px;gap:8px;min-height:52px}
.mines-source{display:flex;align-items:center;border-radius:18px;background:#101824}
.mines-source button{display:grid;place-items:center;width:44px;height:52px;padding:0;border:0;background:transparent;color:white;border-radius:18px}
.mines-source button[aria-pressed=true]{background:#6b4094}
.mines-source-icon{width:20px;height:20px;object-fit:contain}
.mines-amount,.mines-gift,.mines-stepper{border:1px solid #2c3b4f;border-radius:12px;min-width:0;background:#152031;color:#f4f8fd}
.mines-amount{display:flex;flex-direction:column;justify-content:center;padding:4px 7px;gap:2px}
.mines-amount small,.mines-stepper small{font-size:10px;line-height:12px;color:#a3b3c8}
.mines-amount input{width:100%;min-width:0;border:0;background:transparent;padding:0;color:#f4f8fd;font-size:14px;font-weight:700;line-height:22px;height:22px}
.mines-gift{padding:0;font-size:11px;line-height:14px}
.mines-gift img{width:44px;height:44px;object-fit:contain}
.mines-stepper{position:relative;display:flex;flex-direction:column;justify-content:end}
.mines-stepper small{position:absolute;top:0;left:5px;pointer-events:none}
.mines-stepper>div{display:grid;grid-template-columns:44px 1fr 44px;align-items:center}
.mines-stepper button{min-height:44px;padding:0;border:0;border-radius:14px;background:#223247;color:white;font-size:16px}
.mines-stepper output{text-align:center;font-size:16px;font-variant-numeric:tabular-nums}
.hub-mines button:disabled{opacity:.5}
.hub-mines .mc-cell:disabled{opacity:1}
.mines-notice.hub-message{position:absolute;bottom:150px;left:0;right:0;z-index:10;margin:0;padding:10px;border:1px solid #526883;border-radius:12px;background:#152031;font-size:12px;line-height:18px;overflow-wrap:anywhere}
.mines-loss-glow{pointer-events:none;position:absolute;inset:0;border:2px solid #ff4b5cf2;border-radius:24px;box-shadow:0 0 18px 2px #ff3049a6,0 0 32px 2px #ff30494d;opacity:0;z-index:9}
@media(max-height:700px){.mines-zone{max-width:282px}.mines-stage{padding-block:18px}}
@media(max-width:370px){.mines-header{column-gap:0}.mines-header h1{font-size:16px}.mines-balance .mines-ton{display:none}.mines-controls{padding:15px 10px}.mines-controls-row{gap:5px}.mines-header-actions a,.mines-header-actions button{flex-basis:44px}.mines-balance>span{font-size:10px}}
:where(html[data-motion="reduced"]) .mines-loss .mines-loss-glow{opacity:.6;box-shadow:0 0 8px #ff304940}

@media(max-width:340px){.mines-header{height:88px;grid-template-rows:44px 44px}.mines-header-actions.hub-tools{grid-row:2;grid-column:1 / -1;justify-content:center}.mines-header h1{grid-row:1;grid-column:2}.mines-balance{grid-row:1;grid-column:3}.mines-balance>span{max-width:44px}.mines-controls-row{grid-template-columns:88px minmax(0,1fr) 110px;gap:4px}.mines-controls{padding-inline:5px}}
@media(max-width:340px) and (max-height:700px){.mines-zone{max-width:228px}}

/* Shared compact header must override narrow-screen legacy Mines truncation. */
.hub-mines .game-header{height:auto;min-height:44px;grid-template-rows:auto;row-gap:0;position:relative;z-index:12}
.hub-mines .game-header .mines-balance>span{max-width:none}

/* Gameplay refresh: the board follows available width, including short WebViews. */
.shell.mines-route{padding-top:max(8px,var(--app-safe-top))}
.shell.mines-route>main{padding-bottom:10px;overflow-y:auto}
.hub-page.hub-mines{gap:8px;min-height:100%}
.mines-stage{flex:1 0 auto;min-height:0;padding:0;align-items:center}
.mines-zone{width:100%;max-width:none}
.mines-controls{min-height:0;padding:10px;gap:8px;border-radius:18px}
.mines-status{min-height:44px;color:#b8c8dc}
.mines-status button{min-height:44px;font-size:15px}
.mines-controls-row{grid-template-columns:88px minmax(0,1fr) 83px;min-height:48px;gap:8px}
.mines-source{height:48px;position:relative;isolation:isolate;overflow:hidden;border-radius:13px}
.mines-source:before{content:'';position:absolute;z-index:-1;inset:3px auto 3px 3px;width:calc(50% - 3px);border-radius:10px;background:#6b4094;transform:translateX(0);transition:transform 240ms cubic-bezier(.2,.8,.2,1)}
.mines-source[data-source=ton]:before{transform:translateX(100%)}
.mines-source button{height:48px;position:relative;border-radius:13px}
.mines-source button[aria-pressed=true]{background:transparent}
.mines-count{display:flex;align-items:center;justify-content:center;gap:5px;border:1px solid #2c3b4f;border-radius:12px;background:#1a293e;color:#e5edf7;min-height:48px;padding:0 6px;font-size:15px}
.mines-count img{width:22px;height:29px;object-fit:contain}.mines-count svg{width:15px;height:15px;color:#a5b5c9}.mines-count strong{min-width:18px;font-variant-numeric:tabular-nums}
.mines-coefficients{display:flex;gap:6px;width:100%;min-height:34px;margin:0 0 7px;justify-content:initial;position:relative;isolation:isolate;overflow:hidden}
.mines-coefficient-window{position:relative;min-width:0;flex:1;overflow:hidden;height:34px;display:flex;align-items:center}
.mines-coefficient-window:after{content:'';position:absolute;right:0;top:0;bottom:0;width:26px;background:linear-gradient(90deg,transparent,#090f18);pointer-events:none;transition:opacity 180ms}
.mines-coefficient-window.at-end:after{opacity:0}
.mines-coefficient-track{display:flex;align-items:center;gap:5px;position:relative;will-change:transform}
.mines-coefficient-chip,.mines-coefficient-final{white-space:nowrap;flex:none;font-variant-numeric:tabular-nums;cursor:pointer}
.mines-coefficient-chip{min-width:63px;min-height:28px;border:1px solid #293b52;background:#152031;color:#b4c2d7;border-radius:8px;font-size:12px;font-weight:700;padding:4px 6px;transition:color 220ms,background 220ms,border-color 220ms}
.mines-coefficient-chip[aria-current]{background:#503d2e;border-color:#e5b671;color:#ffe0a5;box-shadow:inset 0 0 0 1px #ffd08622}
.mines-coefficient-final{min-width:74px;border:0;background:transparent;color:#e6c18c;font-size:13px;font-weight:800;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;padding:1px 4px}
.mines-coefficient-final small{font-size:8px;color:#b19575;font-weight:700;letter-spacing:.4px}.mines-coefficient-final[aria-current]{color:#ffd487}
.mines-notice.hub-message{position:static;margin:0;padding:8px 10px;flex:none}
@media(max-width:370px){.mines-controls{padding:9px 8px}.mines-controls-row{grid-template-columns:88px minmax(0,1fr) 78px;gap:6px}}
@media(max-width:340px){.mines-zone{max-width:none}.mines-controls-row{grid-template-columns:80px minmax(0,1fr) 73px;gap:5px}.mines-source button{width:40px}.mines-controls{padding:8px 6px}.mines-count{gap:3px;padding:0 3px}}
:where(html[data-motion="reduced"]) .mines-source:before,:where(html[data-motion="reduced"]) .mines-coefficient-track,:where(html[data-motion="reduced"]) .mines-coefficient-chip,:where(html[data-motion="reduced"]) .mines-coefficient-window:after{transition:none!important}
/* Standard compact Telegram viewport: keep the full board and both control rows visible. */
@media(max-height:700px){.hub-page.hub-mines{gap:4px}.mines-coefficients{min-height:28px;margin-bottom:5px}.mines-coefficient-window{height:28px}.mines-controls{padding:6px 8px;gap:8px}}

/* Neutral local feedback only: the covered cell never reveals an unconfirmed outcome. */
.mc-cell.mc-pending{outline:none}
.mc-pending .mc-lid{animation:mc-pending-tap 360ms ease-in-out infinite}
.mc-pending-paused .mc-lid{animation-play-state:paused}
@keyframes mc-pending-tap{0%,100%{transform:scale(.98)}50%{transform:translateY(1px) scale(.94)}}
:where(html[data-motion="reduced"]) .mc-pending .mc-lid{animation:none}