@font-face{font-family:'Galmuri11';src:url(fonts/Galmuri11.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Galmuri11';src:url(fonts/Galmuri11-Bold.woff2) format('woff2');font-weight:700;font-display:swap}
:root{
  --ground:#23263a; --ground2:#2e3149; --mapbg:#3a3550; --ink:#1a1a24; --paper:#f4ecd6; --white:#ffffff;
  --muted:#4a4a58; --body:#33333f; --light:#c9c3b0;
  --accent:#ffcc4d; --red:#e8553f; --redText:#b8321f; --green:#5bc463; --greenText:#2f7a36; --blue:#3d6fd1;
  --math:#8fb3c9; --eng:#a8c98f; --kor:#e0b98c; --common:#cfc6b0; --head:#c9a8c4;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--ground);color:var(--paper);font-family:'Galmuri11',monospace;-webkit-text-size-adjust:100%}
button,input,select,textarea{font-family:inherit;font-size:14px}
button{cursor:pointer}
button:disabled{opacity:.5;cursor:default}
a{color:var(--blue)}
h1,h2,h3,p{margin:0}
.hidden{display:none!important}
.panel{background:var(--paper);color:var(--ink);border:3px solid var(--ink);box-shadow:inset -4px -4px 0 rgba(0,0,0,.12)}
.card{background:var(--white);color:var(--ink);border:2px solid var(--ink)}
.btn{height:44px;padding:0 14px;border:3px solid var(--ink);background:var(--white);color:var(--ink);font-weight:700;box-shadow:inset -3px -3px 0 rgba(0,0,0,.15)}
.btn.primary{background:var(--accent)}
.btn.dark{background:var(--ink);color:var(--paper)}
.btn.green{background:var(--green)}
.btn.red{background:var(--red);color:#fff}
.btn.small{height:32px;padding:0 10px;font-size:12px}
.btn.big{height:54px;font-size:17px}
.btn:active{box-shadow:inset 3px 3px 0 rgba(0,0,0,.15)}
.tag{display:inline-block;padding:1px 6px;border:2px solid var(--ink);font-size:11px;font-weight:700;background:var(--white);color:var(--ink)}
.tag.red{background:var(--red);color:#fff}
.tag.yellow{background:var(--accent)}
.tag.green{background:var(--green)}
.tag.dark{background:var(--ink);color:var(--paper)}
.field{display:flex;flex-direction:column;gap:5px;font-size:12px;font-weight:700}
.field input,.field select,.field textarea,input.inp,select.inp{height:40px;padding:0 10px;border:2px solid var(--ink);background:var(--white);color:var(--ink);min-width:0}
.field textarea{height:auto;padding:8px 10px;line-height:1.6;resize:vertical;font-size:12px}
.segs{display:flex;gap:3px;flex-wrap:wrap}
.seg{width:16px;height:12px;border:2px solid var(--ink);background:#e4dcc4}
.seg.on{background:var(--green)}
.muted{color:var(--muted)}
.small{font-size:12px}
.tiny{font-size:11px}
.bold{font-weight:700}
.row{display:flex;gap:8px;align-items:center}
.col{display:flex;flex-direction:column;gap:8px}
.between{justify-content:space-between}
.wrap{flex-wrap:wrap}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
.bob{animation:bob .9s steps(2) infinite}
.overlay{position:fixed;inset:0;background:rgba(10,10,20,.72);display:flex;align-items:flex-end;justify-content:center;z-index:50;padding:12px}
@media (min-width:700px){.overlay{align-items:center}}
.sheet{width:100%;max-width:520px;max-height:92vh;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:12px}
.toast{position:fixed;left:50%;top:calc(16px + env(safe-area-inset-top, 0px));transform:translateX(-50%);background:var(--ink);color:var(--paper);border:3px solid var(--accent);padding:10px 14px;font-size:13px;z-index:99;max-width:90vw}
.pix{image-rendering:pixelated}