@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+JP:wght@400;500;600&family=IBM+Plex+Sans:wght@500;600&display=swap";:root{--paper: #f4efe4;--paper-2: #ebe4d4;--ink: #1a1714;--muted: #6a6258;--line: #d8cfc0;--navy: #1b365d;--navy-2: #2a4d7a;--stamp: #c23b22;--ok: #2d6a4f;--fail: #9b2c2c;--chip: #fffdf8;--shadow: 0 10px 30px rgba(27, 54, 93, .08);--radius: 14px}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;color:var(--ink);background:radial-gradient(1200px 400px at 10% -10%,#fff8ea 0%,transparent 50%),linear-gradient(180deg,var(--paper) 0%,#efe8d8 100%);font-family:IBM Plex Sans JP,Hiragino Sans,Yu Gothic,sans-serif;line-height:1.55}button,input,select{font:inherit}h1,h2,h3{font-weight:600;letter-spacing:.02em}h1{margin:.1rem 0 .4rem;font-size:1.7rem}a{color:var(--navy)}.app-shell{min-height:100%}.topbar{position:sticky;top:0;z-index:5;display:grid;grid-template-columns:auto 1fr auto;gap:1rem;align-items:center;padding:.7rem 1.2rem;background:#f4efe4eb;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.brand{display:flex;align-items:center;gap:.55rem;color:var(--navy);font-weight:600}.brand-mark{width:.85rem;height:1.35rem;background:var(--navy);border-radius:2px 2px 1px 1px;box-shadow:4px 0 0 var(--stamp)}.main-nav{display:flex;flex-wrap:wrap;gap:.25rem}.nav-link{text-decoration:none;color:var(--muted);padding:.35rem .7rem;border-radius:999px}.nav-link.on{color:#fff;background:var(--navy)}.top-meta{display:flex;gap:.75rem;align-items:center;font-size:.85rem;color:var(--muted)}.page{width:min(780px,calc(100% - 2rem));margin:1.25rem auto 4rem}.page-head p,.lede{color:var(--muted)}.kicker{margin:0;color:var(--stamp);font-size:.82rem;font-weight:600;letter-spacing:.12em}.today-head{display:flex;justify-content:space-between;gap:1rem;align-items:flex-end;margin-bottom:1rem}.frame,.now{color:var(--muted)}.now-block{margin:0;padding:.7rem .9rem;background:var(--chip);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.now-block strong{display:block;font-size:1.1rem}.now-block.dim{color:var(--muted)}.weather-strip{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin:0 0 1.2rem}.weather-chip{background:var(--chip);border:1px solid var(--line);border-radius:999px;padding:.35rem .75rem;display:flex;gap:.5rem;font-size:.92rem}.weather-label{color:var(--muted)}.weather-empty,.credit,.fine,.muted,.notice{color:var(--muted);font-size:.85rem}.credit{margin:.4rem 0 0}.period-list{list-style:none;margin:0;padding:0;border-top:2px solid var(--navy)}.period{display:grid;grid-template-columns:6.6rem 1fr;gap:.9rem;padding:.9rem .2rem .9rem .6rem;border-bottom:1px solid var(--line);border-left:4px solid var(--accent, var(--navy));background:transparent}.period.current{background:#fff8ef}.period-time{font-family:IBM Plex Sans,IBM Plex Sans JP,sans-serif;font-variant-numeric:tabular-nums;font-weight:600;color:var(--navy)}.t-start,.t-end{display:block;font-size:1.05rem}.t-end{color:var(--muted);font-weight:500;margin-top:.15rem}.period-body h2{margin:0 0 .25rem;font-size:1.15rem}.tag{display:inline-block;font-size:.75rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:.05rem .45rem}.rail-inline{margin-top:.45rem;padding:.55rem .65rem;background:var(--paper-2);border-radius:10px}.rail-name{font-size:.8rem;color:var(--navy);font-weight:600}.trip-list{margin:.2rem 0 0;padding-left:1.1rem;font-size:.92rem}.panel,.edit-block,.mini-card,.auth-card{background:var(--chip);border:1px solid var(--line);border-radius:var(--radius);padding:1rem;box-shadow:var(--shadow);margin:.8rem 0}.panel h2{margin-top:0;font-size:1.05rem}label{display:grid;gap:.25rem;margin:.55rem 0;font-size:.88rem;color:var(--muted)}input[type=text],input[type=email],input[type=password],input[type=number],input[type=time],input:not([type]){width:100%;border:1px solid var(--line);background:#fff;border-radius:10px;padding:.55rem .7rem;color:var(--ink)}.row2{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.check{display:flex;align-items:center;gap:.45rem;color:var(--ink)}.actions{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0}.primary,.ghost,.text-btn{border:0;cursor:pointer;background:none}.primary,.ghost{border-radius:999px;padding:.55rem 1rem}.primary{background:var(--navy);color:#fff}.primary:disabled,.ghost:disabled{opacity:.55;cursor:not-allowed}.ghost{background:transparent;color:var(--navy);border:1px solid var(--navy)}.text-btn{color:var(--navy-2);text-decoration:underline;padding:0}.text-btn.danger{color:var(--fail)}.meta-link{text-decoration:none;color:var(--navy-2);padding:.2rem 0;border-bottom:1px solid transparent}.meta-link.on{color:var(--navy);font-weight:600;border-bottom-color:var(--navy)}.json-contents{margin:.6rem 0 0;padding-left:1.2rem;color:var(--ink)}.json-contents li{margin:.15rem 0}.fail{color:var(--fail)}.ok{color:var(--ok)}.edit-blocks,.card-list{list-style:none;padding:0}.mini-card{display:flex;justify-content:space-between;gap:1rem;align-items:center}.mini-card p{margin:.15rem 0 0}.row-actions{display:flex;gap:.7rem}.suggest{list-style:none;margin:0;padding:0;border:1px solid var(--line);border-radius:10px;background:#fff;max-height:12rem;overflow:auto}.suggest.static{margin-bottom:.6rem}.suggest button{width:100%;text-align:left;padding:.5rem .7rem;border:0;background:none;cursor:pointer}.suggest button:hover,.suggest button.picked{background:var(--paper-2)}.bind-set{border:1px dashed var(--line);border-radius:12px;margin:.8rem 0}.station-field{position:relative}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:1.5rem}.auth-card{width:min(420px,100%)}.auth-form .primary{width:100%;margin-top:.4rem}.switch{text-align:center}.empty{padding:2rem 0}.boot{padding:3rem;text-align:center}@media (max-width: 720px){.topbar{grid-template-columns:1fr;gap:.45rem}.today-head{flex-direction:column;align-items:stretch}.period{grid-template-columns:5.4rem 1fr}.top-meta .who{display:none}}