:root{color-scheme:light;--ink:#1c2532;--paper:#f4efe6;--blue:#3159d8;--line:#d7d2c9;--muted:#515968}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,"Noto Sans JP",sans-serif;line-height:1.75;font-size:16px}a{color:var(--blue);text-underline-offset:3px;overflow-wrap:anywhere}button,input,select,textarea{font:inherit}button,.link-button{min-height:44px;border-radius:9px;padding:10px 16px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;font-weight:650;line-height:1.5}button:hover{border-color:var(--blue)}button:disabled{cursor:wait;opacity:.6}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #718bdc;outline-offset:3px}input,select,textarea{display:block;width:100%;min-width:0;min-height:46px;padding:10px;border:1px solid #959ca7;border-radius:7px;background:#fff;color:var(--ink);margin-top:6px}textarea{resize:vertical}label{display:block;font-weight:600;margin:18px 0 8px}input[type=date],input[type=time],input[type=datetime-local]{min-width:0;max-width:100%}.top{max-width:950px;margin:auto;padding:22px 24px;display:flex;justify-content:space-between;gap:20px;align-items:center}.top>a:first-child{color:var(--ink);font-size:20px;font-weight:800;text-decoration:none}.top>a:last-child{font-size:13px}main{max-width:720px;padding:20px 24px 60px;margin:auto}.intro{padding:16px 0 25px}.eyebrow{font-size:12px;letter-spacing:.09em;font-weight:750;color:var(--muted);margin:0 0 10px}h1{font-size:clamp(35px,6vw,52px);letter-spacing:-.04em;line-height:1.24;margin:12px 0 22px}h2{font-size:23px;letter-spacing:-.03em;margin:8px 0 20px}p{margin:10px 0 16px}section,.save-area,.notebook{background:#fff;border:1px solid var(--line);border-radius:16px;margin:20px 0;padding:26px}section.context{background:#eef0fb}section.context h2{font-size:19px;margin-top:0}.context-controls{display:flex;gap:12px;align-items:end}.context-controls label{flex:1;margin:0}.context-controls button{flex:1}.hint{font-size:13px;color:var(--muted);font-weight:400;line-height:1.7}.two{display:grid;grid-template-columns:1.2fr 1fr;gap:14px}fieldset{border:0;padding:0;margin:24px 0 0;min-width:0}legend{font-weight:650}fieldset label{margin-top:8px;font-size:14px}.callout{background:#e8f7f0;border-left:3px solid #37a884;padding:13px 15px;font-weight:650;font-size:15px}.primary{background:var(--blue);border-color:var(--blue);color:#fff}.link-button{display:block;text-decoration:none;text-align:center}.link-button[aria-disabled=true]{background:#e9e9ef;border-color:#e9e9ef;color:#646775;cursor:default}details{margin:20px 0 0}summary{cursor:pointer;font-weight:650;padding:8px 0}details[open]>summary{margin-bottom:12px}.actions{display:flex;flex-wrap:wrap;gap:10px}.quiet{border:0;background:transparent;color:var(--muted);font-size:13px;padding-left:0}.save-area{background:#faf7f0}.save-area .hint{margin-top:20px}#rc-status{font-size:14px;font-weight:650;overflow-wrap:anywhere}#rc-validation{color:#9c361e;font-size:14px}#rc-validation p{margin:8px 0}#rc-context{font-weight:650}#rc-delete-panel{border-top:1px solid var(--line);padding-top:12px;font-size:14px}.notebook{font-size:14px}.notebook ul{padding-left:20px;overflow-wrap:anywhere}.station{position:relative}.station-picker{position:relative}.station-picker label{margin-bottom:0}.station-feedback{display:none;position:absolute;top:100%;left:0;right:0;z-index:5;background:#fff;border:1px solid #959ca7;border-radius:7px;box-shadow:0 6px 16px #1c253226}.station-feedback:has(#rc-station-list:not([hidden])),.station-feedback:has(#rc-station-status:not(:empty)){display:block}#rc-station-status{overflow-wrap:anywhere;margin:0;padding:10px 12px}#rc-station-status:empty{display:none}#rc-station-list{padding:0;list-style:none;margin:4px 0;border:1px solid #959ca7;background:#fff;max-height:min(240px,35vh);overflow:auto;border-radius:7px}#rc-station-list [role=option]{padding:10px 12px;cursor:pointer;border-bottom:1px solid #eee;overflow-wrap:anywhere}#rc-station-list [aria-selected=true]{background:#eef0fb}#rc-evidence-state{color:#815322}footer{border-top:1px solid var(--line);padding:26px 24px;text-align:center;font-size:13px;color:var(--muted)}[hidden]{display:none!important}@media(max-width:480px){.top{padding:18px 16px;gap:10px}.top>a:last-child{font-size:11px}main{padding:12px 14px 36px}section,.save-area,.notebook{padding:20px 16px;border-radius:12px}.context-controls{display:block}.context-controls button{width:100%;margin-top:10px}h2{font-size:21px}.two{gap:8px;grid-template-columns:1fr}.actions button{width:100%}.intro{padding-top:8px}}/* Keep the return memo quick to scan; secondary explanations stay in details. */
h1{font-size:clamp(30px,5.7vw,44px);margin:10px 0 14px}.intro{padding:10px 0}.intro>p:last-child{font-size:15px;color:var(--muted)}section.context{padding:16px 22px}#rc-context{margin:0;font-size:15px;overflow-wrap:anywhere}.context details{margin-top:4px}.context summary{font-size:13px}.context details[open]>.context-controls{margin-top:12px}section>h2{font-size:21px;margin-bottom:14px}section>.hint{margin-top:8px}details.conditions{border-top:1px solid var(--line);padding-top:6px;margin-top:16px}.conditions fieldset{margin-top:0}.conditions legend{font-size:13px;color:var(--muted);font-weight:400}.saved-route{background:#eaf4ed;border-color:#90b39b;color:#225b38;margin-top:12px}.save-area>details{font-size:13px}.save-area>details .hint{margin-top:6px}#rc-evidence-state{margin-bottom:0}.callout{background:#f5f1e4;border-color:#bda35e;font-weight:500;font-size:14px}label{font-size:14px}summary{font-size:14px}.top{flex-wrap:wrap}@media(max-width:480px){section.context{padding:14px 16px}section,.save-area{margin:14px 0}.intro>p:last-child{font-size:14px}section>h2{font-size:20px}h1{white-space:normal}.context-controls button{font-size:14px}}

/* Local screenshots are separate from handwritten return notes. */
.return-shot{background:#fff;border:1px solid #d7d2c9;border-radius:14px;padding:22px;margin:20px 0;color:#1c2532;overflow-wrap:anywhere}
.return-shot-context{font-size:13px;color:#515968;margin:0 0 14px}
.return-shot-empty{font-size:15px;line-height:1.75;margin:0 0 18px}
.return-shot button,.return-shot a{font:inherit;min-height:44px}
.return-shot-pick{display:block;width:100%;border:1px solid #1c2532;border-radius:8px;background:#1c2532;color:#fff;padding:14px 16px;cursor:pointer;font-weight:650}
.return-shot-pick:disabled{opacity:.5;cursor:default}
.return-shot-preview{display:block;border:1px solid #d7d2c9;border-radius:8px;overflow:hidden;background:#f4efe6;margin:16px 0}
.return-shot-preview img{display:block;width:100%;max-height:400px;object-fit:contain;margin:0}
.return-shot-open{display:inline-flex;align-items:center;margin:0 16px 8px 0;color:#245d59}
.return-shot-delete,.return-shot-retry,.return-shot-confirm button{padding:10px 14px;border:1px solid #d7d2c9;border-radius:8px;background:#fff;color:#1c2532;cursor:pointer}
.return-shot-confirm{padding:12px;border:1px solid #d7d2c9;border-radius:8px;margin:12px 0}
.return-shot-confirm button{margin:4px 8px 4px 0}
.return-shot-status{font-size:14px;font-weight:600;line-height:1.7;margin:14px 0 0}
.return-shot-note{font-size:12px;color:#515968;line-height:1.7}
.return-shot :focus-visible{outline:3px solid #718bdc;outline-offset:3px}
.return-shot [hidden]{display:none!important}
.return-shot .return-shot-heading{font-size:20px;line-height:1.4;margin:0 0 12px;padding:0;border:0}
.return-shot-gallery{display:grid;gap:14px;margin:16px 0}
.return-shot-card{display:grid;grid-template-columns:112px minmax(0,1fr);gap:10px 14px;align-items:center;border:1px solid #d7d2c9;border-radius:10px;padding:12px;min-width:0}
.return-shot-card .return-shot-preview{margin:0;width:112px}
.return-shot-card .return-shot-preview img{width:100%;height:112px;max-height:112px;object-fit:contain}
.return-shot-card-label{font-size:14px;font-weight:650;line-height:1.6;margin:0;min-width:0}
.return-shot-card-actions{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.return-shot-card-actions .return-shot-open{margin:0 6px 0 0}
.return-shot-pin{padding:10px 14px;border:1px solid #d7d2c9;border-radius:8px;background:#fff;color:#1c2532;cursor:pointer}
.return-shot-pin[aria-pressed=true]{border-color:#245d59;background:#eaf4ed;color:#245d59}
.return-shot-card-actions button{min-height:44px;margin:0;font-size:14px}
.return-shot-card-actions button:disabled{opacity:.5;cursor:default}
@media(max-width:360px){.return-shot-card{grid-template-columns:88px minmax(0,1fr);padding:10px;gap:8px}.return-shot-card .return-shot-preview{width:88px}.return-shot-card .return-shot-preview img{height:88px;max-height:88px}.return-shot-card-actions{gap:6px}.return-shot-card-actions button{padding:10px 12px}}
.trip-return-context-picker,.trip-return-legacy,.return-legacy{margin:18px 0;border-top:1px solid #d7d2c9;padding-top:8px}
.trip-return-context-picker>summary,.trip-return-legacy>summary,.return-legacy>summary{font-size:14px;line-height:1.7;cursor:pointer;padding:10px 0}
.trip-return-context-picker{margin:12px 0 4px}
.trip-return-context-picker>summary{font-weight:600}
#trip-return-context-inputs .trip-weather{display:none}
#trip-return-legacy-end .form-row{margin-top:16px}
.return-weather{font-size:13px;margin:8px 0}
@media(max-width:480px){.return-shot{padding:18px 16px;margin:16px 0}.return-shot-preview img{max-height:320px}}