@font-face{font-family:"WK";src:url(/font.woff2) format("woff2");font-display:swap}
:root{--ink:#3b2a2c;--paper:#fffdf8;--bg:#eef3f1;--sky:#bfe3ec;--pink:#f6b8c4;--mint:#bfe6cf;--sun:#ffe08a;--line:4px}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:"WK","PingFang SC","Hiragino Sans GB",sans-serif;-webkit-font-smoothing:antialiased}
body{min-height:100svh;background:radial-gradient(circle at 20% 0%,#fff 0,transparent 45%),radial-gradient(circle at 100% 30%,#e3f1f6 0,transparent 40%),var(--bg)}
.wrap{max-width:460px;margin:0 auto;padding:16px 16px 40px}
.top{display:flex;align-items:center;gap:10px;margin:4px 0 14px}
.back{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;background:var(--paper);border:3px solid var(--ink);box-shadow:0 3px 0 var(--ink);color:var(--ink);text-decoration:none;font-size:20px}
h1{font-size:24px;margin:0;letter-spacing:1px}
.sub{font-size:14px;opacity:.75;margin:2px 0 0}
.card{background:var(--paper);border:var(--line) solid var(--ink);border-radius:26px;box-shadow:0 6px 0 var(--ink);padding:16px;margin:14px 0}
.btn{appearance:none;font:inherit;font-size:18px;color:var(--ink);background:var(--sun);border:3px solid var(--ink);border-radius:999px;box-shadow:0 5px 0 var(--ink);padding:12px 22px;cursor:pointer;transition:transform .08s,box-shadow .08s;touch-action:manipulation}
.btn:active{transform:translateY(4px);box-shadow:0 1px 0 var(--ink)}
.btn.alt{background:var(--paper)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font:inherit;font-size:15px;color:var(--ink);background:var(--paper);border:3px solid var(--ink);border-radius:16px;padding:7px 12px;cursor:pointer}
.chip[aria-pressed=true]{background:var(--sky);box-shadow:inset 0 -4px 0 rgba(59,42,44,.15)}
input[type=text],textarea{width:100%;font:inherit;font-size:17px;color:var(--ink);background:#fff;border:3px solid var(--ink);border-radius:16px;padding:10px 12px;outline:none}
textarea{resize:none;min-height:110px;line-height:1.6}
label.l{display:block;font-size:15px;margin:12px 0 6px}
.tip{font-size:14px;opacity:.7;line-height:1.6;text-align:center;margin-top:18px}
.row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:14px}
@keyframes bob{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-6px) rotate(2deg)}}