:root{--paper: #F3F5F8;--grid: #DFE4EE;--ink: #23305A;--soft: #55607F;--hl: #F6E05E;--red: #C8372D;--danger: #B2332A;--white: #FFFFFF;--line: #C9CFDC}*{box-sizing:border-box}html,body{margin:0;height:100%}body{background:var(--paper);color:var(--ink);font-family:Gowun Dodum,-apple-system,Apple SD Gothic Neo,sans-serif;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:anywhere}button,input,textarea{font:inherit;color:inherit}a{color:var(--ink)}:focus-visible{outline:3px dashed var(--red);outline-offset:3px}.screen{position:relative;max-width:440px;min-height:100dvh;margin:0 auto;padding:max(20px,env(safe-area-inset-top)) 22px max(24px,env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:16px;background-color:var(--paper);background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:22px 22px;overflow-x:hidden}.hand{font-family:Gaegu,cursive}.bold{font-weight:700}.soft{color:var(--soft)}.small{font-size:13px}.center{text-align:center}.row{display:flex;align-items:center;gap:8px}.between{justify-content:space-between}.col{display:flex;flex-direction:column;gap:8px}.grow{flex-grow:1}.pre{white-space:pre-line}.mark{background:var(--hl);padding:0 6px}.tilt{transform:rotate(-1deg)}h1,h2,p{margin:0}.card{background:var(--white);border:2px solid var(--ink);border-radius:16px 24px 14px 28px/24px 14px 28px 16px;box-shadow:3px 4px 0 var(--ink);padding:16px 18px}.card.flat{box-shadow:none}.card.yellow{background:var(--hl)}.btn{min-height:48px;padding:0 16px;border:2px solid var(--ink);border-radius:14px 18px 12px 20px/18px 12px 20px 14px;background:var(--white);color:var(--ink);font-size:15px;display:inline-flex;align-items:center;justify-content:center;gap:6px;text-decoration:none;cursor:pointer}.btn.primary{background:var(--hl);box-shadow:3px 4px 0 var(--ink)}.btn.big{min-height:56px;font-family:Gaegu,cursive;font-weight:700;font-size:26px}.btn.dashed{border-style:dashed;background:transparent}.btn.danger{background:var(--danger);border-color:var(--danger);color:var(--white)}.btn:disabled{opacity:.5;cursor:default}.chip{min-height:36px;padding:4px 11px;border:2px solid var(--ink);border-radius:12px 16px 10px 18px/16px 10px 18px 12px;background:var(--white);font-size:14px;cursor:pointer}.chip.on{background:var(--hl)}.iconbtn{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border:2px solid var(--ink);border-radius:14px 18px 12px 20px/18px 12px 20px 14px;background:var(--white);cursor:pointer;padding:0}.iconbtn.bare{border:0;background:transparent}.linkbtn{min-height:40px;padding:0 6px;border:0;background:transparent;text-decoration:underline;cursor:pointer;font-size:14px}.back{align-self:flex-start;min-height:44px;display:inline-flex;align-items:center;gap:6px;border:0;background:transparent;padding:0;font-size:15px;cursor:pointer}.field{width:100%;padding:12px 14px;border:2px solid var(--ink);border-radius:14px 20px 12px 22px/20px 12px 22px 14px;background:var(--white);font-size:16px}textarea.field{resize:none;font-family:Gaegu,cursive;font-weight:700;font-size:23px;line-height:1.25}.progress{width:250px;height:14px;border:2px solid var(--ink);border-radius:8px 12px 6px 14px/10px 6px 12px 8px;background:var(--white);overflow:hidden}.progress>div{height:100%;background:var(--hl);border-right:2px solid var(--ink);transition:width .4s}.press{width:196px;height:196px;border-radius:52% 48% 50% 50%/48% 52%;border:3px solid var(--ink);background:var(--hl);box-shadow:4px 6px 0 var(--ink);font-family:Gaegu,cursive;font-weight:700;font-size:40px;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none;transition:transform .05s,box-shadow .05s}.press.down{transform:translate(3px,5px);box-shadow:0 0 0 var(--ink)}.bubble{padding:4px 10px;background:var(--white);border:2px solid var(--ink);border-radius:14px 14px 14px 2px;font-family:Gaegu,cursive;font-size:17px}.overlay{position:fixed;inset:0;z-index:50;background:#23305a6b;display:flex;align-items:center;justify-content:center;padding:24px}.overlay>.card{width:100%;max-width:380px}.sheet{position:fixed;left:0;right:0;bottom:0;z-index:40;max-width:440px;margin:0 auto;height:80dvh;background:var(--white);border-top:2.5px solid var(--ink);border-radius:28px 34px 0 0/22px 26px 0 0;padding:12px 20px max(18px,env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:10px}.toast{padding:10px 14px;background:var(--ink);color:var(--white);border-radius:12px 16px 10px 18px;font-size:14px;display:flex;align-items:center;justify-content:space-between;gap:10px}.toast button{color:var(--white);border:1.5px solid var(--white);border-radius:10px;background:transparent;min-height:34px;padding:0 10px;cursor:pointer}.stamp{font-family:Gaegu,cursive;font-weight:700;font-size:20px;color:var(--red);border:2.5px solid var(--red);border-radius:50% 46% 52% 48%;padding:8px 10px;transform:rotate(10deg);white-space:nowrap}.list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.list>li{padding-bottom:10px;border-bottom:1.5px dashed var(--line)}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.stat{background:var(--white);border:2px solid var(--ink);border-radius:14px 20px 12px 22px/20px 12px 22px 14px;padding:12px 14px}.stat .v{font-family:Gaegu,cursive;font-weight:700;font-size:28px}.help{border:2.5px solid var(--ink);border-radius:14px 20px 12px 22px;background:var(--white);padding:14px;display:flex;flex-direction:column;gap:6px}.center-screen{flex-grow:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center}@keyframes pop{0%{opacity:0;transform:translateY(10px) rotate(-1deg)}to{opacity:1;transform:none}}@keyframes shout{0%{opacity:0;transform:scale(.4) rotate(-10deg)}60%{opacity:1;transform:scale(1.15) rotate(3deg)}to{transform:scale(1) rotate(-3deg)}}@keyframes jiggle{0%,to{transform:rotate(0)}25%{transform:rotate(-5deg) translateY(-4px)}75%{transform:rotate(5deg) translateY(-4px)}}@keyframes draw{0%{stroke-dashoffset:420}to{stroke-dashoffset:0}}@keyframes bob{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.pop{animation:pop .5s ease-out both}.shout{animation:shout .55s cubic-bezier(.3,1.6,.5,1) both}.jiggle{animation:jiggle .22s ease-in-out 4}.bob{animation:bob 1.6s ease-in-out infinite}.draw path,.draw circle{stroke-dasharray:420;animation:draw 1.4s ease-out both}@media (prefers-reduced-motion: reduce){.pop,.shout,.jiggle,.bob,.draw path,.draw circle{animation:none}}