/* Rhythm Forge — final overrides (loaded last): start screen, logo, beat pulse, delete modal, touch hitboxes, mobile. */
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{overscroll-behavior:none}
body.rf-playing{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}

/* ---------- shared wordmark / logo ---------- */
.lz-wm,.rf-wm{display:block;font:800 clamp(26px,4.2vmin,54px)/1 'Nunito',system-ui,sans-serif;letter-spacing:-.02em;text-align:center;text-shadow:0 3px 0 rgba(0,0,0,.18);white-space:nowrap}
.lz-wm b,.rf-wm b{display:block;font-weight:300;letter-spacing:0}
.lz-logo svg,.rf-splash-logo svg{width:34%;height:auto;display:block;margin:0 auto 3%;filter:drop-shadow(0 3px 0 rgba(0,0,0,.18))}

/* ---------- start screen ---------- */
#rf-splash{position:fixed;inset:0;z-index:99999;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(14px,3vmin,26px);overflow:hidden;background:#0b0710;color:#fff;font-family:'Nunito',system-ui,sans-serif;transition:opacity .55s ease,transform .55s ease}
#rf-splash.out{opacity:0;transform:scale(1.06);pointer-events:none}
.rf-splash-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 42%,#6a2f86 0%,#2a123f 46%,#0b0710 100%)}
.rf-tri{position:absolute;bottom:-14%;left:var(--x);width:var(--s);height:var(--s);clip-path:polygon(50% 0,0 100%,100% 100%);background:rgba(255,255,255,.07);animation:rf-rise var(--d) linear infinite;animation-delay:var(--dl)}
@keyframes rf-rise{to{transform:translateY(-125vh) rotate(180deg)}}
.rf-splash-logo{position:relative;z-index:2;width:clamp(230px,38vmin,430px);aspect-ratio:1;padding:0;border-radius:50%;border:clamp(10px,1.7vmin,19px) solid #fff;background:radial-gradient(circle at 40% 30%,#ff7ab8,#f0509e 55%,#cf3880);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 14px 60px rgba(0,0,0,.65),0 0 0 calc(var(--rf-beat,0)*24px) rgba(255,102,170,.2);scale:calc(1 + var(--rf-beat,0)*.05);animation:rf-idle 1.8s ease-in-out infinite;-webkit-tap-highlight-color:transparent}
.rf-splash-logo:hover{filter:brightness(1.08)}.rf-splash-logo:active{scale:.96}
@keyframes rf-idle{50%{filter:brightness(1.1)}}
.rf-splash-hint{position:relative;z-index:2;margin:0;font-size:clamp(13px,2vmin,17px);letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.7)}
#rf-splash.ready .rf-splash-hint{animation:rf-blink 1.6s ease-in-out infinite}
@keyframes rf-blink{50%{opacity:.35}}
.rf-splash-tip{position:absolute;z-index:2;left:50%;bottom:max(18px,env(safe-area-inset-bottom));translate:-50% 0;width:min(760px,92vw);padding:11px 20px 13px;border-radius:12px;background:rgba(18,18,24,.78);backdrop-filter:blur(6px);text-align:center;font-size:clamp(12px,1.9vmin,15px);line-height:1.5;display:grid;gap:3px}
.rf-splash-tip b{color:#ff8ec4;font-size:.95em}
.rf-splash-tip kbd{padding:1px 6px;border-radius:5px;background:rgba(255,255,255,.14);font:700 .9em system-ui}

/* ---------- main-menu logo (sits inside the strip gap, never overlaps buttons) ---------- */
.app-shell .lz-logo-gap{position:relative!important;display:block;flex:0 0 clamp(150px,22vw,360px)!important;width:clamp(150px,22vw,360px)!important;align-self:stretch}
.lz-ring{display:none!important}

.app-shell .lz-logo{position:absolute!important;left:50%!important;top:50%!important;width:clamp(230px,27vw,400px)!important;height:auto!important;aspect-ratio:1;padding:0!important;display:flex!important;flex-direction:column;align-items:center;justify-content:center;border-radius:50%;border:clamp(10px,1.4vw,18px) solid #fff!important;background:radial-gradient(circle at 40% 30%,#ff7ab8,#f0509e 55%,#cf3880)!important;color:#fff;z-index:6;cursor:pointer;
  transform:none!important;translate:-50% -50%;scale:calc(1 + var(--rf-beat,0)*.055);animation:none!important;transition:box-shadow .25s,filter .25s!important;
  box-shadow:0 12px 50px rgba(0,0,0,.6),0 0 0 calc(var(--rf-beat,0)*20px) rgba(255,102,170,.18)!important;-webkit-tap-highlight-color:transparent}
.app-shell .lz-logo:hover{filter:brightness(1.08) saturate(1.08)}
.app-shell .lz-logo:active{scale:.95}
.app-shell .lz-logo .lz-wm{font-size:clamp(28px,4vw,60px)}

/* ---------- beat pulse (individual transform properties so old transform:none rules can't cancel them) ---------- */
.rf-brand-mark{scale:calc(1 + var(--rf-beat,0)*.16);filter:drop-shadow(0 0 calc(3px + var(--rf-beat,0)*14px) rgba(255,102,170,.8))!important;transition:none!important}
.rf-brand-mark svg{transform:none!important;transition:none!important}
.lz-card-icon{scale:calc(1 + var(--rf-beat,0)*.14);transition:none!important}
.lz-card.active .lz-card-icon{scale:calc(1 + var(--rf-beat,0)*.24);filter:drop-shadow(0 0 calc(var(--rf-beat,0)*12px) #ff66aa)}
.lz-card-icon svg{transform:none!important}
.lz-corner{scale:calc(1 + var(--rf-beat,0)*.05)}
.lz-ico svg,.lz-fb svg,.action-icon svg{scale:calc(1 + var(--rf-beat,0)*.1)}
@media(prefers-reduced-motion:reduce){.rf-brand-mark,.lz-card-icon,.lz-corner,.lz-ico svg,.lz-fb svg,.app-shell .lz-logo{scale:1}}

/* ---------- delete confirmation (body-level, above everything) ---------- */
.rf-modal-host{position:fixed;inset:0;z-index:100000;display:grid;place-items:center;padding:16px;background:rgba(0,0,0,.66);backdrop-filter:blur(5px)}
.rf-modal{width:min(400px,100%);padding:24px;border:1px solid rgba(255,255,255,.14);border-radius:14px;background:#151927;color:#e9ebf4;box-shadow:0 20px 70px rgba(0,0,0,.55)}
.rf-modal h3{margin:10px 0 6px;font-size:19px}.rf-modal p{margin:0 0 18px;color:#aab2c5;line-height:1.5;word-break:break-word}
.rf-modal-ico{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:rgba(255,90,120,.14);color:#ff8da4}
.rf-modal-actions{display:flex;gap:10px;justify-content:flex-end}.rf-modal-actions .btn{min-height:44px}

/* ---------- touch hitboxes ---------- */
.touch-pads{position:absolute;inset:0;z-index:4;pointer-events:none}
.touch-pad{position:absolute;top:0;bottom:0;left:calc(var(--px0,0px) + (var(--lane) - .5)*var(--psp,80px));width:var(--psp,80px);pointer-events:auto;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}
.touch-pad:first-child{left:0;width:calc(var(--px0,0px) + var(--psp,80px)*.5)}
.touch-pad:last-child{width:auto;right:0}
.touch-pad i{display:none!important;position:absolute;bottom:max(10px,env(safe-area-inset-bottom));left:4%;right:4%;height:clamp(60px,15vh,104px);border-radius:16px;border:2px solid rgba(255,255,255,.26);background:rgba(255,255,255,.05);place-items:center;color:rgba(255,255,255,.55);font:800 14px 'Nunito',system-ui,sans-serif;font-style:normal;transition:background .06s}
.touch-pad:first-child i{left:auto;right:4%;width:calc(var(--psp,80px)*.92)}
.touch-pad:last-child i{right:auto;left:4%;width:calc(var(--psp,80px)*.92)}
.touch-pad.down i{background:rgba(255,255,255,.24);border-color:rgba(255,255,255,.7)}
@media(pointer:coarse){.touch-pad i{display:grid}}
.play-hud,.play-metric,.live-judgement{pointer-events:none}
.mobile-lanes{display:none!important}

/* ---------- mobile polish ---------- */
@media(max-width:820px){
  .app-shell .lz-menu{display:flex!important;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:calc(100dvh - 54px);padding:12px 0 calc(24px + env(safe-area-inset-bottom))!important}
  .app-shell .lz-menu .lz-strip{position:relative!important;left:auto!important;right:auto!important;top:auto!important;width:100%;height:auto!important;transform:none!important;background:none!important;box-shadow:none!important;opacity:1!important;pointer-events:auto!important}
  .app-shell .lz-strip-btns{flex-direction:column!important;flex-wrap:nowrap!important;align-items:center;justify-content:flex-start;gap:10px;height:auto!important;padding:0 16px!important}
  .app-shell .lz-logo-gap{order:-1;flex:0 0 auto!important;width:min(66vw,300px)!important;height:min(66vw,300px)!important;align-self:center;margin:6px 0 22px}
  .app-shell .lz-logo{width:min(66vw,300px)!important}
  .app-shell .lz-logo .lz-wm{font-size:clamp(28px,9vw,44px)}
  .app-shell .lz-mb{flex:0 0 58px!important;width:min(88vw,380px)!important;margin:0!important;transform:none!important;border-radius:14px;animation:none!important;overflow:hidden}
  .app-shell .lz-mb-in{transform:none!important;flex-direction:row;gap:12px;justify-content:flex-start;padding-left:22px}
  .app-shell .lz-mb-in svg{width:26px;height:26px}
  .app-shell .lz-mb-in em{font-size:17px}
  .lz-hint{display:none}
}
@media(pointer:coarse){
  .play-controls .btn{min-height:44px;min-width:44px}
  button,.btn,[data-action]{touch-action:manipulation}
}

/* ---------- touch devices: no hover-slide (it moved the delete button out from under the finger) ---------- */
@media(hover:none){
  .lz-card:hover{transform:none!important}
  .lz-card-delete{width:44px;height:44px;opacity:1}
  .lz-card{padding-right:56px}
}
.lz-card-delete{z-index:5}
@media(max-width:820px){
  .play-topline{transform-origin:top left}
  .play-controls .btn span{display:none}
  .play-controls .btn{padding:0 10px}
  .play-hud{display:none}
}

/* ---------- spawned pulse rings: one ring per beat, expands and fades ---------- */
.rf-pulse-ring{position:absolute;left:50%;top:50%;width:var(--rs,clamp(230px,27vw,400px));aspect-ratio:1;border-radius:50%;border:3px solid rgba(255,255,255,.42);translate:-50% -50%;pointer-events:none;z-index:1;animation:rf-ring .9s cubic-bezier(.2,.6,.3,1) forwards}
@keyframes rf-ring{from{scale:1;opacity:.5}to{scale:1.6;opacity:0}}
.rf-splash-logo-wrap{position:relative;display:grid;place-items:center;--rs:clamp(230px,38vmin,430px)}
@media(max-width:820px){.lz-logo-gap{--rs:min(66vw,300px)}}

/* ---------- long titles must never overflow ---------- */
.app-shell{max-width:100vw;overflow-x:hidden}
.lz-select>*,.lz-list,.lz-info,.lz-list-scroll,.lz-card,.lz-card-t{min-width:0}
.lz-select{grid-template-columns:minmax(300px,44%) minmax(0,1fr)}
.lz-info{max-width:100%}
.lz-title h2{font-size:clamp(22px,2.4vw,36px);overflow-wrap:anywhere;word-break:break-word;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.lz-title .osu-artist{overflow-wrap:anywhere}
.lz-diffbar{flex-wrap:wrap;min-width:0}
.lz-card.active .lz-diffs{flex:0 0 min(270px,42%);margin:6px -18px 6px 8px;min-width:0}
.lz-diff b{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lz-diff span{white-space:nowrap}
.lz-card-delete{flex:0 0 auto}
.osu-res-title h2{overflow-wrap:anywhere}
.settings-control-row{gap:14px}.settings-control-row>div{min-width:0}.settings-control-row .btn{flex:0 0 auto}
@media(max-width:820px){
  .lz-select{grid-template-columns:minmax(0,1fr)}
  .lz-card.active{flex-wrap:wrap;margin-left:0;padding-left:18px}
  .lz-card.active .lz-diffs{flex:1 1 100%;margin:10px -18px -13px -18px}
  .lz-list-scroll{padding-left:0}
  .lz-foot-bar{gap:4px;padding:0 6px calc(6px + env(safe-area-inset-bottom));align-items:stretch;overflow:hidden}
  .lz-back{min-width:0;flex:1.2 1 0;margin:0;padding:0 14px;font-size:16px;gap:8px;height:52px;align-self:flex-end;clip-path:none;border-radius:10px}
  .lz-fb{min-width:0;flex:1 1 0;padding:0 6px;height:52px;align-self:flex-end;font-size:13px;clip-path:none;border-radius:10px}
  .lz-fb:hover:not(:disabled){height:52px;transform:none}
  .lz-ico,.lz-modes .osu-tab{min-width:0}
}

/* ---------- welcome-screen version note ---------- */
.rf-splash-ver{position:absolute;z-index:2;left:50%;bottom:max(18px,env(safe-area-inset-bottom));translate:-50% 0;margin:0;padding:8px 16px;max-width:92vw;border-radius:99px;background:rgba(18,18,24,.7);backdrop-filter:blur(6px);font-size:clamp(11px,1.8vmin,14px);color:rgba(255,255,255,.8);text-align:center;line-height:1.4}

/* ---------- loader on phones: one scrolling column, Start + Back always reachable ---------- */
@media(max-width:900px){
  .osu-loader{position:fixed!important;inset:0;height:100dvh;overflow-y:auto!important;overflow-x:hidden;display:block}
  .osu-loader .ol-bg,.osu-loader .ol-shade{position:fixed!important}
  .osu-loader .ol-center{position:relative!important;inset:auto!important;top:auto!important;right:auto!important;bottom:auto!important;padding:20px 16px 8px}
  .osu-loader .ol-logo{width:84px;height:84px}
  .osu-loader .ol-center h1{margin:14px 0 4px;font-size:clamp(24px,7vw,34px);overflow-wrap:anywhere}
  .osu-loader .ol-banner{height:64px;width:min(420px,88%)}
  .osu-loader .ol-banner span{font-size:17px;overflow-wrap:anywhere}
  .osu-loader .ol-center dl{margin:14px 0 10px}
  .osu-loader .ol-panel{position:relative!important;inset:auto!important;width:auto!important;overflow:visible;padding:8px 18px calc(96px + env(safe-area-inset-bottom));background:rgba(10,6,20,.45)}
  .osu-loader .ol-foot{position:sticky!important;left:auto;right:auto;bottom:0;height:calc(70px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);z-index:20}
  .osu-loader .ol-back{left:12px;bottom:calc(8px + env(safe-area-inset-bottom));width:calc(100% - 170px);height:54px;font-size:18px;gap:14px}
  .osu-loader .ol-start{position:fixed!important;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));z-index:30;height:54px;width:140px;margin:0;padding:0;font-size:16px!important}
}
@media(max-width:900px){.osu-loader .ol-back{padding:0 0 0 20px!important;gap:10px!important;clip-path:none!important;border-radius:12px!important;justify-content:flex-start;width:calc(100% - 176px)!important}}