*,*::before,*::after{box-sizing:border-box}body.history-today-page{margin:0;background:#f4f8f8;color:#193843;font-family:Inter,-apple-system,BlinkMacSystemFont,"Microsoft YaHei",sans-serif}.history-today-page .top{background:#163f49;border-bottom:0}.history-today-page .top-inner{max-width:1020px;margin:auto;min-height:60px;padding:9px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}.history-brand{display:flex;align-items:center;gap:9px;color:#fff;text-decoration:none;font-size:16px;font-weight:800}.history-brand img{width:32px;height:32px;object-fit:contain}.history-back{color:#e1f4f3;text-decoration:none;font-size:12px}.history-shell{max-width:1020px;margin:auto;padding:20px 20px 55px}.history-hero{padding:25px 29px;border:1px solid #cbe3dd;border-radius:17px;background:linear-gradient(120deg,#e4f2ee,#f7fbf7);}.history-hero h1{margin:5px 0 8px;font-size:clamp(26px,4vw,38px)}.history-hero p{margin:0;max-width:720px;color:#5b7680;font-size:13px;line-height:1.7}.history-date-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:21px 0 12px}.history-date-row strong{display:block;font-size:21px}.history-date-row small{display:block;margin-top:3px;color:#6d8790}.history-date-row label{display:flex;align-items:center;gap:8px;font-size:12px;color:#55737b}.history-date-row input{min-height:36px;padding:5px 8px;border:1px solid #c9dfdc;border-radius:8px;background:#fff;color:#214a54}.history-events{display:grid;gap:11px}.history-event,.history-empty{padding:20px 22px;border:1px solid #d9e6e4;border-radius:14px;background:#fff;box-shadow:0 5px 18px #1e55550b}.history-event-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.history-year{display:inline-block;border-radius:6px;background:#e5f4ea;color:#216c53;padding:5px 8px;font-size:12px;font-weight:800}.history-event h2{margin:0;font-size:19px}.history-event p{margin:10px 0 13px;color:#4c6973;font-size:13px;line-height:1.7}.history-routes{display:flex;flex-wrap:wrap;gap:7px}.history-routes a,.history-origin{display:inline-flex;align-items:center;min-height:32px;padding:6px 10px;border-radius:7px;background:#eef6f4;color:#176a72;text-decoration:none;font-size:12px;font-weight:700}.history-routes a:hover,.history-origin:hover{background:#d9efe8}.history-origin{margin-top:11px;background:transparent;padding-left:0}.history-about{margin-top:18px;padding:14px 17px;border:1px solid #d9e6e4;border-radius:11px;background:#fff;font-size:12px;color:#617a82}.history-about summary{cursor:pointer;color:#345d65;font-weight:800}.history-about p{line-height:1.65}.history-about a{color:#176a72}.history-empty{color:#69818a;font-size:13px}.history-empty strong{display:block;color:#304e57;font-size:17px;margin-bottom:5px}@media(max-width:620px){.history-shell{padding:12px 12px 30px}.history-hero{padding:19px}.history-date-row{align-items:flex-start;flex-direction:column}.history-event{padding:16px}}

.history-date-row label[hidden]{display:none}.history-back-link{font-size:12px;font-weight:750;color:#176a72;text-decoration:none}