:root{--bg:#f7f7f5;--surface:#fff;--text:#1b1b1a;--muted:#6b6b66;--line:#e2e2dc;--accent:#1f6feb;--accent-text:#fff;--error:#b42318;--error-bg:#fdecea;--ok-bg:#e7f3ec;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#141413;--surface:#1e1e1c;--text:#ededea;--muted:#a3a39c;--line:#34342f;--accent:#4c8dff;--accent-text:#0b0b0a;--error:#ff8a80;--error-bg:#3a1d1a;--ok-bg:#1c3326}}*{box-sizing:border-box}html,body{margin:0}body{background:var(--bg);color:var(--text);-webkit-text-size-adjust:100%;font-family:system-ui,-apple-system,PingFang SC,Microsoft YaHei,sans-serif;font-size:16px;line-height:1.5}.page{max-width:480px;padding:calc(24px + env(safe-area-inset-top)) 16px calc(24px + env(safe-area-inset-bottom));flex-direction:column;gap:16px;margin:0 auto;display:flex}.center{justify-content:center;align-items:center;min-height:100dvh}.title{margin:8px 0 0;font-size:28px}.title.small{margin:0;font-size:18px;font-weight:600}.muted{color:var(--muted);margin:0}.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;flex-direction:column;gap:14px;padding:16px;display:flex}.card.empty{text-align:center;padding:32px 16px}.card.empty p{margin:0}.field{flex-direction:column;gap:6px;font-weight:500;display:flex}.field input{font:inherit;border:1px solid var(--line);background:var(--bg);min-height:44px;color:var(--text);border-radius:8px;padding:10px 12px;font-size:16px}.field input:focus{outline:2px solid var(--accent);outline-offset:1px}.button{border:1px solid var(--line);background:var(--surface);min-height:44px;color:var(--text);font:inherit;cursor:pointer;border-radius:8px;justify-content:center;align-items:center;padding:10px 16px;font-weight:600;text-decoration:none;display:inline-flex}.button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}.button.ghost{background:0 0;border-color:#0000;min-height:44px;padding:8px 12px}.button:disabled,.button.primary:disabled{background:var(--line);border-color:var(--line);color:var(--muted);opacity:1;cursor:not-allowed}.hint{color:var(--muted);margin:0;font-size:14px}.notice{background:var(--ok-bg);border-radius:8px;margin:0;padding:10px 12px}.notice.error{background:var(--error-bg);color:var(--error)}.divider{color:var(--muted);align-items:center;gap:12px;display:flex}.divider:before,.divider:after{content:"";border-top:1px solid var(--line);flex:1}.topbar{justify-content:space-between;align-items:center;display:flex}.small{font-size:14px}.button.small{min-width:44px;min-height:44px;padding:6px 12px;font-size:14px}.button.danger{color:var(--error);border-color:var(--error)}.row{align-items:flex-end;gap:12px;display:flex}.row-between{flex-direction:row;justify-content:space-between;align-items:center;gap:12px;display:flex}.grow{flex:1;min-width:0}.list{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.trip-card{color:inherit;gap:4px;text-decoration:none}.badge{border:1px solid var(--line);color:var(--muted);border-radius:999px;align-self:flex-start;padding:2px 8px;font-size:13px}.note{white-space:pre-wrap;margin:0}.field select,.field textarea{font:inherit;border:1px solid var(--line);background:var(--bg);min-height:44px;color:var(--text);border-radius:8px;padding:10px 12px;font-size:16px}.tz-current{margin:0;font-weight:400}.tz-results{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.tz-results li{border:1px solid var(--line);background:var(--surface);cursor:pointer;border-radius:8px;align-items:center;min-height:44px;padding:6px 12px;font-size:14px;display:flex}.tz-results li.active,.tz-results li:hover{border-color:var(--accent);outline:2px solid var(--accent);outline-offset:-1px}.day{gap:10px}.day-head{justify-content:space-between;align-items:flex-start;gap:8px;display:flex}.day-title{margin:0;font-size:17px}.day-head p{margin:0}.items{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.item{border-top:1px solid var(--line);flex-direction:column;gap:8px;padding-top:8px;display:flex}.item-main{gap:12px;display:flex}.item-main p{margin:0}.item-time{font-variant-numeric:tabular-nums;min-width:48px;color:var(--muted)}.item-actions{justify-content:flex-end;gap:8px;display:flex}.card.inner{background:var(--bg)}.notice.undo{justify-content:space-between;align-items:center;gap:12px;display:flex}.danger-zone{flex-direction:column;margin-top:24px;display:flex}.version{text-align:center;padding:8px 16px calc(16px + env(safe-area-inset-bottom))}.row.wrap{flex-wrap:wrap}.choice{align-items:center;gap:8px;min-height:44px;display:flex}.choice input{width:20px;height:20px}.notice.preview p{margin:0 0 4px}.notice.preview .indent{padding-left:12px}