/* Arena Teney — Forge F.2 isolated screen owner
 * Scope: fullscreen Forge shell only. Never reparents or mutates shared body > nav.
 */
:root{--f180-dock-h:82px}
body.i180-forge-open{overflow:hidden!important;overscroll-behavior:none}
#i180-forge-layer{position:fixed;inset:0;z-index:88000;display:flex;flex-direction:column;min-height:100svh;height:100dvh;overflow:hidden;color:#f4f0e8;background:radial-gradient(circle at 50% -8%,rgba(194,116,51,.24),transparent 30rem),radial-gradient(circle at 8% 64%,rgba(98,39,20,.18),transparent 28rem),linear-gradient(180deg,#130f0e 0%,#0c0b0e 48%,#080a0e 100%);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;isolation:isolate}
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#i180-forge-layer:after{content:"";position:absolute;left:50%;top:-112px;width:min(82vw,660px);height:340px;transform:translateX(-50%);pointer-events:none;z-index:-1;border-radius:50%;background:radial-gradient(ellipse,rgba(255,145,67,.19),rgba(116,49,23,.06) 48%,transparent 72%);filter:blur(16px)}
.i180-forge-shell{position:relative;width:min(100%,1180px);height:100%;margin:0 auto;display:flex;flex-direction:column;min-width:0}
.i180-forge-topbar{flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(12px + env(safe-area-inset-top)) 16px 11px;border-bottom:1px solid rgba(226,162,99,.16);background:linear-gradient(180deg,rgba(18,14,14,.96),rgba(13,12,14,.88));backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.i180-forge-back,.i180-forge-refresh{appearance:none;border:1px solid rgba(235,179,113,.24);background:rgba(255,255,255,.045);color:#f3e7d8;border-radius:14px;min-width:46px;min-height:46px;padding:0 13px;font-weight:800;font-size:13px;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.i180-forge-back:active,.i180-forge-refresh:active,.i180-forge-local-nav button:active{transform:scale(.98)}
.i180-forge-brand{min-width:0;text-align:center}.i180-forge-brand small{display:block;color:#b98d68;font-size:10px;line-height:1.15;text-transform:uppercase;letter-spacing:.17em;font-weight:800}.i180-forge-brand strong{display:block;margin-top:3px;font:800 clamp(18px,5vw,25px)/1.05 Georgia,"Times New Roman",serif;letter-spacing:.01em;color:#fff7eb}.i180-forge-refresh{font-size:19px;width:46px;padding:0}
.i180-forge-scroll{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:14px 14px calc(var(--f180-dock-h) + 22px + env(safe-area-inset-bottom));scrollbar-width:none}.i180-forge-scroll::-webkit-scrollbar{display:none}
.i180-forge-hero{position:relative;overflow:hidden;border:1px solid rgba(227,163,99,.2);border-radius:24px;padding:18px;background:radial-gradient(circle at 88% 16%,rgba(255,148,66,.17),transparent 31%),linear-gradient(145deg,rgba(49,28,20,.94),rgba(18,16,18,.96) 55%,rgba(13,15,19,.96));box-shadow:0 22px 60px rgba(0,0,0,.34),inset 0 1px rgba(255,255,255,.04)}
.i180-forge-kicker{color:#d69b65;font-size:10px;font-weight:900;letter-spacing:.18em;text-transform:uppercase}.i180-forge-hero h1{margin:6px 0 6px;font:800 clamp(28px,8vw,42px)/1 Georgia,"Times New Roman",serif;color:#fff5e6;letter-spacing:-.025em}.i180-forge-hero p{margin:0;max-width:720px;color:#b9aaa0;font-size:12px;line-height:1.55}.i180-forge-hero-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:15px}.i180-forge-stat{min-width:0;padding:10px 11px;border:1px solid rgba(231,173,111,.13);border-radius:15px;background:rgba(5,7,10,.35)}.i180-forge-stat span{display:block;color:#a9988c;font-size:9px;text-transform:uppercase;letter-spacing:.06em}.i180-forge-stat strong{display:block;margin-top:4px;color:#f7e6cf;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
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.i180-forge-items{display:grid;gap:7px;padding:9px;max-height:min(60dvh,620px);overflow:auto;overscroll-behavior:contain;scrollbar-width:none}.i180-forge-items::-webkit-scrollbar{display:none}.i180-forge-item{appearance:none;width:100%;min-height:76px;display:grid;grid-template-columns:48px minmax(0,1fr) auto;gap:10px;align-items:center;text-align:left;border:1px solid rgba(255,255,255,.065);border-radius:16px;padding:10px;background:linear-gradient(145deg,rgba(30,26,27,.94),rgba(17,17,21,.96));color:#f4ece4}.i180-forge-item.is-selected{border-color:rgba(236,165,95,.48);background:linear-gradient(145deg,rgba(57,34,24,.96),rgba(21,18,20,.98));box-shadow:inset 0 0 0 1px rgba(255,188,121,.07),0 8px 25px rgba(0,0,0,.2)}.i180-forge-item:disabled{opacity:.76}.i180-forge-item-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:13px;border:1px solid rgba(233,177,119,.13);background:radial-gradient(circle at 50% 30%,rgba(227,155,88,.13),transparent 70%),#111116;font-size:25px;overflow:hidden}.i180-forge-item-icon img{width:100%;height:100%;object-fit:contain}.i180-forge-item-copy{min-width:0}.i180-forge-item-copy strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12px}.i180-forge-item-meta{display:flex;align-items:center;gap:6px;margin-top:5px;color:#9d8e84;font-size:9px;white-space:nowrap}.i180-forge-meter{height:5px;margin-top:7px;border-radius:999px;overflow:hidden;background:#09090c}.i180-forge-meter i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#b54f3c,#dd9353,#e7c47b)}.i180-forge-item-side{text-align:right}.i180-forge-item-side b{display:block;color:#f0c38e;font-size:12px}.i180-forge-item-side small{display:block;margin-top:4px;color:#8e8078;font-size:8px}.i180-forge-empty{padding:34px 18px;text-align:center;color:#8f8076;font-size:12px;line-height:1.55}.i180-forge-empty b{display:block;margin-bottom:5px;color:#d8c3b1;font-size:14px}
.i180-forge-preview{min-height:310px}.i180-forge-preview-body{padding:15px}.i180-forge-preview-placeholder{display:grid;place-items:center;min-height:360px;text-align:center;color:#8f8178;padding:28px}.i180-forge-preview-placeholder span{display:block;font-size:42px;margin-bottom:11px}.i180-forge-preview-placeholder b{display:block;color:#d9c8b8;font-size:14px}.i180-forge-preview-placeholder p{max-width:320px;margin:6px auto 0;font-size:10px;line-height:1.5}.i180-forge-selected{display:grid;grid-template-columns:70px minmax(0,1fr);gap:13px;align-items:center}.i180-forge-selected-icon{width:70px;height:70px;border-radius:18px;border:1px solid rgba(242,181,115,.18);display:grid;place-items:center;background:radial-gradient(circle at 50% 30%,rgba(242,160,81,.18),transparent 70%),#101014;font-size:34px;overflow:hidden}.i180-forge-selected-icon img{width:100%;height:100%;object-fit:contain}.i180-forge-selected-copy{min-width:0}.i180-forge-selected-copy .i180-forge-quality{color:#c99060;font-size:9px;text-transform:uppercase;letter-spacing:.13em;font-weight:900}.i180-forge-selected-copy h3{margin:4px 0 5px;color:#fff3e5;font:800 20px/1.1 Georgia,"Times New Roman",serif}.i180-forge-selected-copy p{margin:0;color:#9d8d82;font-size:10px}.i180-forge-condition{margin-top:14px;padding:12px;border:1px solid rgba(232,171,108,.13);border-radius:16px;background:rgba(8,9,12,.38)}.i180-forge-condition-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.i180-forge-condition-top span{color:#a9988b;font-size:10px}.i180-forge-condition-top strong{color:#f2d2ad;font-size:13px}.i180-forge-condition-meter{height:8px;margin-top:8px;border-radius:999px;background:#08090c;overflow:hidden}.i180-forge-condition-meter i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#a83e37 0%,#d77c47 42%,#e6b96f 72%,#73c58d 100%)}.i180-forge-condition-foot{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:10px}.i180-forge-mini{padding:9px;border-radius:12px;background:rgba(255,255,255,.025);border:1px solid rgba(255,255,255,.05)}.i180-forge-mini span{display:block;color:#85766e;font-size:8px;text-transform:uppercase;letter-spacing:.05em}.i180-forge-mini b{display:block;margin-top:4px;color:#e4d6c7;font-size:11px}
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.i180-forge-toast{position:absolute;left:50%;bottom:calc(var(--f180-dock-h) + 16px + env(safe-area-inset-bottom));z-index:12;max-width:min(90vw,440px);transform:translate(-50%,18px);opacity:0;pointer-events:none;padding:10px 14px;border:1px solid rgba(239,175,109,.2);border-radius:13px;background:rgba(20,16,17,.96);color:#edd9c5;box-shadow:0 15px 40px rgba(0,0,0,.38);font-size:10px;transition:opacity .18s ease,transform .18s ease}.i180-forge-toast.is-show{opacity:1;transform:translate(-50%,0)}
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@media(max-width:760px){#i180-forge-layer{--f180-dock-h:74px}.i180-forge-topbar{padding-left:12px;padding-right:12px}.i180-forge-back span{display:none}.i180-forge-scroll{padding-left:10px;padding-right:10px}.i180-forge-hero{border-radius:20px;padding:15px}.i180-forge-hero-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.i180-forge-grid{grid-template-columns:1fr;gap:10px}.i180-forge-items{max-height:none;overflow:visible}.i180-forge-preview{min-height:0}.i180-forge-preview-placeholder{min-height:220px}.i180-forge-panel{border-radius:19px}.i180-forge-local-nav{left:8px;right:8px}}
@media(max-width:430px){.i180-forge-hero h1{font-size:30px}.i180-forge-hero p{font-size:11px}.i180-forge-stat{padding:9px 8px}.i180-forge-stat strong{font-size:13px}.i180-forge-selected{grid-template-columns:60px minmax(0,1fr)}.i180-forge-selected-icon{width:60px;height:60px}.i180-forge-selected-copy h3{font-size:18px}.i180-forge-condition-foot{gap:5px}.i180-forge-mini{padding:8px 6px}.i180-forge-modes{grid-template-columns:1fr}.i180-forge-item{grid-template-columns:44px minmax(0,1fr) auto;padding:9px}.i180-forge-item-icon{width:44px;height:44px}.i180-forge-local-nav button{font-size:8px}}
@media(min-width:900px){.i180-forge-scroll{padding-left:20px;padding-right:20px}.i180-forge-grid{gap:16px}.i180-forge-panel-head{padding:16px}.i180-forge-preview-body{padding:18px}.i180-forge-local-nav{left:50%;right:auto;width:min(560px,calc(100% - 24px));transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){#i180-forge-layer *{scroll-behavior:auto!important}.i180-forge-loading:before{animation-duration:1.6s}.i180-forge-toast{transition:none}}
html.arena-cool-mode #i180-forge-layer:after,html[data-performance="cool"] #i180-forge-layer:after{filter:none;opacity:.65}