/* Attiedu wheel palette, round buttons and focus treatment adapted for slots. */
:root{font-family:'Malgun Gothic','Apple SD Gothic Neo',system-ui,sans-serif;color:#342a47;background:#f7f8fc;font-synthesis:none;--purple:#7354dc;--muted:#82768f;--line:#e9e3f2}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 10% 0,#eee8ff85,transparent 43%),#f7f8fc}button,input,select{font:inherit}button,summary,select{cursor:pointer}button{touch-action:manipulation;transition:background .16s,transform .16s,box-shadow .16s}button:disabled{opacity:.42;cursor:not-allowed}button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #ad90f1;outline-offset:3px}button:not(:disabled):active{transform:translateY(1px)}[hidden]{display:none!important}.app-shell{max-width:1920px;margin:auto;padding:22px clamp(20px,3vw,54px) 12px;min-height:100dvh}.site-header{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:21px}.brand{display:flex;gap:15px;align-items:center}.brand-mark{display:grid;place-items:center;width:54px;height:54px;background:var(--purple);border:5px solid white;border-radius:19px;color:#ffdc88;font-size:33px;box-shadow:0 4px 16px #7455ba18;transform:rotate(-7deg)}h1{font-size:clamp(27px,2.3vw,42px);letter-spacing:-1.3px;line-height:1.3;margin:0;font-weight:900}.eyebrow{font-size:11px;font-weight:700;color:#9685b2;letter-spacing:1.2px;margin:0 0 4px}.count-control{display:flex;align-items:center;gap:10px;font-size:15px;color:#76658c;white-space:nowrap}.count-control select{border:1px solid #e3d9f2;border-radius:13px;padding:10px 30px 10px 16px;font-weight:800;color:var(--purple);background:white;font-size:22px;min-height:46px}
.toolbar,.item-tools,.play-tools{display:flex;align-items:center;gap:10px}.toolbar{justify-content:space-between;margin-bottom:19px;flex-wrap:wrap}.button{border:0;border-radius:13px;min-height:44px;padding:10px 17px;font-weight:700;font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:8px}.button.light{background:white;border:1px solid var(--line);color:#705d89;box-shadow:0 2px 4px #55437b03}.button.light:hover:not(:disabled){background:#eee8fd}.button.primary{background:var(--purple);color:white;box-shadow:0 4px 0 #5e40be}.button.primary:hover:not(:disabled){background:#6645d1}.counter{background:#eee8fb;color:#8566bf;border-radius:7px;padding:2px 6px;font-size:11px}.muted{color:var(--muted);font-size:12px}.toggle[aria-pressed=false]{color:#a297ad;background:#faf9fc}.volume-panel{position:relative}summary{list-style:none;display:flex;align-items:center;justify-content:center;gap:5px;border:1px solid var(--line);background:white;border-radius:12px;min-height:44px;padding:10px;color:#76658c;font-size:13px}summary::-webkit-details-marker{display:none}.volume-popover{position:absolute;right:0;top:52px;z-index:10;background:white;border:1px solid var(--line);border-radius:17px;box-shadow:0 12px 40px #45305b20;width:235px;padding:20px;display:grid;gap:18px}.volume-popover label{display:grid;gap:8px;font-size:13px}.volume-popover input{width:100%;accent-color:var(--purple)}
.slots{display:grid;grid-template-columns:repeat(var(--count,4),minmax(0,1fr));gap:clamp(10px,1.4vw,24px)}.slot-card{--card:#ebe5ff;--accent:#8a68dc;min-width:0;border-radius:24px;border:1px solid color-mix(in srgb,var(--card),#a193b5 12%);background:var(--card);padding:16px 13px 14px;box-shadow:0 7px 0 color-mix(in srgb,var(--card),#9581af 13%),0 14px 24px #53427208;overflow:hidden;position:relative}.slot-header{display:flex;align-items:center;justify-content:space-between;padding:0 3px 12px;gap:4px}.slot-number{font-size:12px;font-weight:900;color:var(--accent);letter-spacing:1.4px}.slot-state{font-size:11px;color:#80758f;background:#ffffff78;padding:4px 8px;border-radius:20px;white-space:nowrap}.reel-window{--row-height:112px;height:242px;background:#fffefc;border:3px solid white;border-radius:17px;position:relative;overflow:hidden;isolation:isolate;box-shadow:inset 0 3px 15px #3f2a5612}.reel-window:before,.reel-window:after{content:'';position:absolute;left:0;right:0;height:30%;z-index:3;pointer-events:none}.reel-window:before{top:0;background:linear-gradient(#fffefaed,#fffefa00)}.reel-window:after{bottom:0;background:linear-gradient(0deg,#fffefaed,#fffefa00)}.center-band{position:absolute;top:50%;left:0;right:0;height:var(--row-height);transform:translateY(-50%);border-top:1px solid #d4c1f047;border-bottom:1px solid #d4c1f047;background:#f8f4ff80}.reel-row{position:absolute;top:50%;left:0;right:0;height:var(--row-height);margin-top:calc(var(--row-height)/-2);display:flex;justify-content:center;align-items:center;text-align:center;padding:8px;font-size:clamp(24px,2.5vw,46px);font-weight:900;color:#d7cee2;line-height:1.3;overflow-wrap:anywhere;will-change:transform;pointer-events:none}.reel-row.center{color:#5c427c}.reel-row>span{display:block;width:100%;min-width:0;max-height:100%;padding:1px 2px;overflow:clip;scrollbar-width:thin;pointer-events:auto}.slot-card[data-state=done] .reel-row.center>span.is-overflowing{overflow:auto}.slot-card[data-state=idle] .reel-row.center{color:#c9badd;font-size:60px;font-weight:400}.slot-card[data-state=spinning] .slot-state{background:#fff;color:var(--purple)}.slot-card[data-state=spinning] .reel-row{color:#826a9f}.slot-card[data-state=done] .reel-row.center{color:#513273}.slot-card[data-state=done] .slot-state{color:#684293}.slot-start{width:100%;min-height:48px;background:#ffffffd4;border:1px solid white;border-radius:12px;margin-top:14px;color:#7c5c9d;font-size:17px;font-weight:900;letter-spacing:1.8px;box-shadow:0 3px 0 #72529b12}.slot-start:hover:not(:disabled){background:white;box-shadow:0 3px 0 #72529b22}.slot-card.just-stopped{animation:settle .45s ease-out}.slot-card.just-stopped .center-band{animation:glow .65s ease-out}.all-start-area{display:flex;flex-direction:column;align-items:center;margin:24px 0 16px;gap:9px}.all-start{width:min(370px,100%);min-height:60px;border-radius:17px;font-size:23px;letter-spacing:.5px}.all-start:disabled{box-shadow:0 4px 0 #9282b8}.all-start-area p{font-size:13px;color:#8e809f;min-height:19px;margin:0}.all-start-area p.ready{color:var(--purple);font-weight:800}
.timer-panel{background:white;border:1px solid var(--line);border-radius:23px;padding:17px 24px 19px;box-shadow:0 6px 24px #57427605}.timer-heading{display:flex;align-items:center;gap:10px;margin-bottom:13px}.timer-heading h2{font-size:15px;display:flex;gap:7px;align-items:center;margin:0}.timer-heading h2 span{font-size:24px;color:#9b7bcc}.switch{border:0;border-radius:15px;background:#ebe4fa;color:var(--purple);font-weight:800;font-size:11px;min-height:28px;min-width:49px;padding:5px 9px}.switch[aria-pressed=false]{background:#eeeaf0;color:#938999}.timer-heading>span{margin-left:auto;color:#9b8aa8;font-size:12px}.timer-body{display:grid;grid-template-columns:auto minmax(230px,1fr) auto;align-items:center;gap:32px}.duration-controls>label{display:block;font-size:11px;color:#9b8ba7;margin-bottom:4px}.duration-input{display:flex;align-items:center;gap:7px;color:#9887a3;font-size:12px}.duration-input button{border:1px solid var(--line);background:#fcfaff;border-radius:9px;color:#9b80bc;width:37px;min-height:36px;font-size:18px}.duration-input input{border:0;background:transparent;width:54px;text-align:center;font-size:23px;font-weight:800;color:#6b4b88;appearance:textfield}.duration-input input::-webkit-inner-spin-button{appearance:none}.presets{display:flex;gap:6px;margin-top:7px}.presets button{font-size:11px;color:#a18caf;border:1px solid #efe8f4;background:#fff;border-radius:7px;min-height:28px;flex:1}.presets button.active{color:#805aaf;background:#f2eafc}.timer-clock{width:100%;max-width:490px;justify-self:center}.clock-line{display:flex;align-items:baseline;justify-content:center;gap:16px;margin-top:-8px;margin-bottom:6px}.remaining-label{font-size:11px;color:#a08fae}#timeDisplay{font-size:clamp(41px,4vw,70px);font-weight:900;letter-spacing:2px;font-variant-numeric:tabular-nums;color:#674b89;line-height:1.1}.timer-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}.timer-actions .button{font-size:12px;min-height:37px;padding:9px 13px}.timer-actions #endTimer{grid-column:1/-1;background:#fcfbfd;color:#a08cab}.timer-panel.urgent #timeDisplay{color:#d56476}.timer-panel.urgent .timer-heading>span{color:#c65c71;font-weight:800}.timer-panel[data-mode=ended] #timeDisplay{color:#d56476}.timer-off{margin:6px 0 0;color:#a090af;font-size:13px}footer{display:flex;justify-content:space-between;align-items:center;margin-top:14px;font-size:10px;color:#b0a3bf}footer button{border:0;background:transparent;color:#a394b2;font-size:11px;min-height:32px;padding:6px}
dialog{width:550px;max-width:calc(100vw - 24px);max-height:calc(100dvh - 30px);border:1px solid var(--line);border-radius:25px;padding:0;color:#4d3b61;box-shadow:0 20px 90px #2b194236}dialog::backdrop{background:#30204465;backdrop-filter:blur(4px)}#editorForm{padding:25px;display:flex;flex-direction:column;max-height:calc(100dvh - 32px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between}.dialog-heading h2{font-size:25px;margin:0;letter-spacing:-1px}.icon-button{width:44px;height:44px;border:0;background:#f7f3fc;border-radius:50%;font-size:29px;color:#9f89b5}.editor-tip{font-size:12px;color:#a38eb1;margin:16px 0}.item-list{min-height:80px;overflow:auto;display:flex;flex-direction:column;gap:8px;padding:4px}.item-row{display:flex;align-items:center;gap:9px;background:#faf7ff;border:1px solid var(--line);border-radius:13px;padding:7px 9px}.item-row>span{font-size:11px;color:#b09bc3;min-width:20px}.item-row input{min-width:0;flex:1;border:0;background:transparent;padding:9px 2px;color:#624679;font-size:18px}.item-row input::placeholder{color:#c7b6d7}.delete-item{border:0;background:#f9eaf0;color:#c892a2;width:35px;min-height:36px;border-radius:10px;font-size:20px}.editor-tools{display:flex;align-items:center;gap:10px;margin-top:12px}.editor-tools>span{font-size:11px;color:#b09cc0}.text-button{border:0;color:var(--purple);background:transparent;font-size:12px;margin-left:auto;min-height:44px}#editorMessage{font-size:12px;min-height:19px;color:#b07882;margin:10px 0}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;padding-top:10px}.dialog-actions .button{min-width:100px}.reset-content{padding:28px}.reset-content h2{font-size:23px}.reset-content p{font-size:14px;color:#9985aa}.notice{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:99;background:#544066;color:white;padding:12px 20px;border-radius:12px;font-size:13px;max-width:calc(100vw - 24px);box-shadow:0 6px 25px #30203820}.expanded-view{position:fixed;inset:0;overflow:auto;background:#f7f8fc;z-index:20}:fullscreen{background:#f7f8fc}.expanded-view .app-shell,:fullscreen .app-shell{max-width:none}
@keyframes settle{0%{transform:translateY(0)}35%{transform:translateY(3px)}100%{transform:translateY(0)}}@keyframes glow{20%{background:#e9dbff}100%{background:#f8f4ff80}}
/* Keep every classroom control in the header, then give the reels the space
   left after the compact timer. No document overflow is hidden or clipped. */
.site-header{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:clamp(16px,2vw,34px)}
.site-header .toolbar{margin:0;min-width:0;gap:14px;flex-wrap:nowrap}
.site-header .brand{white-space:nowrap}.site-header h1{font-size:clamp(24px,2.05vw,37px)}
.site-header .brand-mark{width:48px;height:48px;font-size:29px;border-radius:17px}
.site-header .brand{gap:11px}.site-header .eyebrow{font-size:10px}
.site-header .item-tools{flex-shrink:0}.site-header #emptyHint{display:none}
.site-header .play-tools{gap:7px}.site-header .button{padding-inline:12px;font-size:13px;white-space:nowrap}
.site-header .count-control{gap:7px;font-size:13px}.site-header .count-control select{font-size:20px;padding:9px 12px}
.volume-popover{max-width:calc(100vw - 28px)}
@media(min-width:1100px){
 .timer-panel{padding:11px 20px;border-radius:19px}.timer-heading{margin-bottom:5px}.timer-heading h2{font-size:14px}.timer-heading h2 span{font-size:21px}
 .timer-body{grid-template-columns:auto minmax(180px,1fr) auto;gap:24px}.duration-controls{display:grid;grid-template-columns:auto auto;gap:3px 10px;align-items:center}.duration-controls>label{grid-column:1/-1;margin:0}.duration-input{gap:5px}.duration-input button{width:33px;min-height:33px}.duration-input input{font-size:20px;width:45px}.presets{margin:0;gap:4px}.presets button{min-height:32px;padding:4px 8px}
 .timer-clock{max-width:420px}.clock-line{margin:0 0 5px;gap:12px}#timeDisplay{font-size:clamp(40px,2.8vw,52px)}.timer-actions{display:flex;gap:6px}.timer-actions .button{min-height:36px;padding:8px 11px}.timer-actions #endTimer{background:#fcfbfd}
}
@media(min-width:1100px) and (min-height:650px){
 .app-shell{height:100dvh;min-height:0;display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:14px;padding-top:18px;padding-bottom:8px}
 .site-header{margin:0;min-height:54px}.app-shell>main{min-height:0;display:grid;grid-template-rows:minmax(0,1fr) auto auto;gap:16px}
 .slots{min-height:0}.slot-card{display:grid;grid-template-rows:auto minmax(0,1fr) auto;padding:16px 13px 14px;min-height:0}
 .reel-window{height:auto;min-height:0;--row-height:clamp(116px,16dvh,174px)}.slot-header{padding-bottom:12px}.slot-start{min-height:52px;margin-top:13px;font-size:19px}
 .all-start-area{margin:0;gap:7px}.all-start{min-height:54px;font-size:24px}.all-start-area p{min-height:17px;font-size:12px}
 footer{margin:0;min-height:24px}footer button{min-height:24px;padding:3px 6px}
}
@media(min-width:1500px) and (min-height:850px){.app-shell{padding-top:24px;gap:18px}.app-shell>main{gap:20px}.slot-card{padding:20px 17px}.slot-start{min-height:58px;font-size:21px}.slot-number{font-size:14px}.slot-state{font-size:12px}.all-start{min-height:60px;font-size:26px}}
@media(max-width:1099px){.slots{grid-template-columns:repeat(min(var(--count,4),3),minmax(0,1fr))}.timer-body{grid-template-columns:auto 1fr;gap:20px}.timer-actions{grid-column:1/-1;display:flex;justify-content:center}.timer-actions .button{min-height:44px;min-width:100px}.reel-window{height:214px;--row-height:102px}.slot-card{margin-bottom:5px}.toolbar{gap:13px}.muted{display:none}.play-tools{flex-wrap:wrap}.site-header{margin-bottom:16px}}
@media(max-width:650px){.app-shell{padding:17px 14px 12px}.brand{gap:9px}.brand-mark{width:40px;height:40px;border-width:3px;font-size:26px;border-radius:14px}h1{font-size:22px;letter-spacing:-.8px}.eyebrow{font-size:8px;letter-spacing:.6px}.count-control{font-size:11px;gap:4px}.count-control select{font-size:17px;padding:8px;min-height:44px}.count-control>span{display:none}.toolbar{gap:10px}.item-tools{width:100%}.play-tools{gap:6px;width:100%;justify-content:space-between}.play-tools .button{font-size:11px;padding:9px 10px}.volume-panel summary{font-size:12px;padding:8px}.volume-panel summary span{display:none}.slots{grid-template-columns:repeat(min(var(--count,4),2),minmax(0,1fr));gap:13px}.slots[data-count="1"]{max-width:420px;margin-inline:auto}.slot-card{border-radius:20px;padding:12px 9px}.reel-window{height:204px;--row-height:100px;border-radius:13px}.slot-start{min-height:47px;margin-top:11px;font-size:17px}.slot-header{padding-bottom:9px}.slot-number{font-size:10px;letter-spacing:1px}.slot-state{font-size:10px;padding:4px 6px}.all-start-area{margin-top:21px}.all-start{width:100%;min-height:58px}.timer-panel{padding:16px}.timer-heading h2{font-size:14px}.timer-heading>span{font-size:10px}.timer-body{grid-template-columns:1fr;gap:14px}.timer-clock{grid-row:1;max-width:100%}.clock-line{margin-top:0}#timeDisplay{font-size:54px}.duration-controls{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:9px}.duration-controls>label{display:none}.duration-input input{width:42px;font-size:21px}.duration-input button{min-height:40px}.presets{margin:0;gap:4px}.presets button{min-height:40px;padding:6px}.timer-actions{gap:5px}.timer-actions .button{min-width:0;flex:1;font-size:12px;padding:9px}.switch{min-height:32px}.dialog-heading h2{font-size:23px}#editorForm{padding:20px}.item-row input{font-size:16px}footer{margin-top:10px}}
@media(max-width:350px){.slots{grid-template-columns:1fr}.brand-mark{display:none}h1{font-size:20px}}
/* Small screens retain normal page scrolling and wrap controls into rows. */
@media(max-width:1099px){.site-header{grid-template-columns:minmax(0,1fr) auto;gap:16px}.site-header .toolbar{grid-column:1/-1;grid-row:2;flex-wrap:wrap}.site-header .count-control{grid-column:2;grid-row:1}.site-header .brand{min-width:0}.site-header .play-tools{flex-wrap:wrap}}
@media(max-width:650px){.site-header{gap:13px}.site-header h1{font-size:22px}.site-header .eyebrow{font-size:8px}.site-header .brand{gap:8px}.site-header .brand-mark{width:40px;height:40px;font-size:26px;border-radius:14px}.site-header .count-control{font-size:11px;gap:4px}.site-header .count-control select{font-size:17px;padding:8px}.site-header .toolbar{gap:10px}.site-header .play-tools{gap:6px}.site-header .button{font-size:11px;padding-inline:10px}.volume-popover{right:-60px}.timer-panel{padding:14px}.timer-heading{margin-bottom:10px}.timer-body{gap:11px}#timeDisplay{font-size:44px}}
@media(max-width:350px){.site-header h1{font-size:20px}.site-header .brand-mark{display:none}}
@media(pointer:coarse){button{min-height:44px;min-width:44px}.delete-item{width:44px}.volume-panel summary{min-width:44px;min-height:44px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}.reel-row{will-change:auto}}
/* Restore the original Attiedu pastels while placing every start above its reel. */
.slot-card{display:grid;grid-template-rows:auto minmax(0,1fr)}
.slot-header{min-width:0;min-height:44px;gap:8px;padding:0 3px 12px}
.slot-labels{min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:3px}
.slot-number{line-height:1.25;white-space:nowrap}
.slot-state{font-size:10px;line-height:1.2;padding:3px 6px;max-width:100%;white-space:normal;overflow-wrap:anywhere}
.slot-start{width:clamp(64px,5.2vw,96px);min-width:64px;min-height:44px;margin:0;flex-shrink:0;font-size:clamp(13px,1.15vw,18px);letter-spacing:.6px;border-radius:11px}
.all-start-area{display:flex;flex-direction:row;justify-content:center;align-items:center;gap:20px;margin:0 0 16px}
.all-start{width:330px;min-height:50px;font-size:22px}
.all-start-area p{max-width:440px;line-height:1.5;font-size:13px;text-align:left;min-width:0}
.slot-card[data-suspense=true]{border-color:color-mix(in srgb,var(--accent),white 25%);box-shadow:0 7px 0 color-mix(in srgb,var(--card),#9581af 13%),0 0 0 2px color-mix(in srgb,var(--accent),transparent 65%)}
@media(min-width:1100px) and (min-height:650px){
 .app-shell>main{grid-template-rows:auto minmax(0,1fr) auto}
 .slot-card{grid-template-rows:auto minmax(0,1fr)}
 .all-start-area{margin:0;gap:20px}.all-start{min-height:50px}
 .slot-header{padding-bottom:12px}.slot-start{min-height:44px;margin:0}
}
@media(min-width:1500px) and (min-height:850px){.slot-start{min-height:48px;font-size:18px}.slot-state{font-size:12px}.all-start{min-height:54px;font-size:24px}}
@media(max-width:1099px){
 .reel-window{height:274px;--row-height:122px}
 .all-start-area{margin:0 0 17px;gap:15px}
 .all-start{width:310px;min-height:50px}
}
@media(max-width:650px){
 .slot-header{gap:6px;padding:0 0 10px}.slot-labels{gap:3px}.slot-state{font-size:10px;padding:3px 5px}
 .slot-start{width:64px;min-width:64px;min-height:44px;margin:0;font-size:13px;letter-spacing:.2px}
 .reel-window{height:250px;--row-height:118px}
 .all-start-area{gap:12px;justify-content:space-between;margin:0 0 16px}.all-start{width:50%;min-height:50px;font-size:19px;border-radius:14px}
 .all-start-area p{flex:1;font-size:12px;line-height:1.45}
}