:root{font-family:'Malgun Gothic','Apple SD Gothic Neo',system-ui,sans-serif;color:#173847;background:#f3f8fa;font-synthesis:none;--purple:#176879;--muted:#5e7c88;--line:#d8e5e9}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 10% 0,#d9f4f785,transparent 43%),#f3f8fa}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 #40b9c9;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:#557889;letter-spacing:1.2px;margin:0 0 4px}.count-control{display:flex;align-items:center;gap:10px;font-size:15px;color:#456675;white-space:nowrap}.count-control select{border:1px solid #cbdee5;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:#365c6f;box-shadow:0 2px 4px #55437b03}.button.light:hover:not(:disabled){background:#e1f3f5}.button.primary{background:var(--purple);color:white;box-shadow:0 4px 0 #124957}.button.primary:hover:not(:disabled){background:#125467}.counter{background:#e2f4f5;color:#286e7e;border-radius:7px;padding:2px 6px;font-size:11px}.muted{color:var(--muted);font-size:12px}.toggle[aria-pressed=false]{color:#65848d;background:#f4f8fa}.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:#456675;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)}
dialog{width:550px;max-width:calc(100vw - 24px);max-height:calc(100dvh - 30px);border:1px solid var(--line);border-radius:25px;padding:0;color:#274c5e;box-shadow:0 20px 90px #2b194236}dialog::backdrop{background:#142d4765;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:#eaf3f6;border-radius:50%;font-size:29px;color:#668995}.editor-tip{font-size:12px;color:#527988;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:#f2f8fa;border:1px solid var(--line);border-radius:13px;padding:7px 9px}.item-row>span{font-size:11px;color:#557f8f;min-width:20px}.item-row input{min-width:0;flex:1;border:0;background:transparent;padding:9px 2px;color:#235367;font-size:18px}.item-row input::placeholder{color:#8cabb5}.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:#648692}.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:#5c7b88}.notice{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:99;background:#173e50;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:#f3f8fa;z-index:20}:fullscreen{background:#f3f8fa}.expanded-view .app-shell,:fullscreen .app-shell{max-width:none}