:root{--color-brand: #ff385c;--color-brand-active: #e00b41;--color-ink: #222222;--color-body: #3f3f3f;--color-muted: #6a6a6a;--color-canvas: #ffffff;--color-surface: #f7f7f7;--color-line: #dddddd;--color-line-soft: #ebebeb;--color-ocean: #087f8c;--color-forest: #27804a;--color-sun: #b85c20;--color-warning: #9a6700;--color-danger: #c13515;--radius-sm: 4px;--radius-md: 8px;--shadow-float: 0 1px 2px rgba(0,0,0,.04), 0 4px 12px rgba(0,0,0,.08);--content-width: 1080px;--subnav-height: 64px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;background:var(--color-canvas)}body{min-width:320px;background:var(--color-canvas);color:var(--color-ink);font-family:Inter,PingFang SC,Microsoft YaHei,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px;line-height:1.6}a,button,summary{-webkit-tap-highlight-color:transparent}a{color:inherit}.view{display:none}.view.view-active{display:block}.view-header{position:sticky;top:0;z-index:100;display:flex;align-items:center;gap:8px;height:48px;padding:0 16px;background:#fffffff5;border-bottom:1px solid var(--color-line-soft);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.back-btn{display:inline-flex;align-items:center;padding:6px 10px;margin-left:-10px;color:var(--color-ink);text-decoration:none;font-size:16px;font-weight:500;border-radius:var(--radius-md);min-height:36px}.back-btn:active{background:var(--color-surface)}.view-header-title{font-size:16px;font-weight:600}.home-hero{margin:0;padding:48px 24px 32px;background:linear-gradient(135deg,#ff385c,#b85c20);color:#fff;text-align:center}.home-hero h1{font-size:24px;font-weight:700;margin-bottom:8px}.home-hero p{font-size:14px;opacity:.9}.home-hero .date-badge{display:inline-block;margin-top:12px;padding:4px 14px;background:#fff3;border-radius:999px;font-size:12px}.home-grid{display:grid;grid-template-columns:1fr;gap:12px;padding:20px 16px;max-width:600px;margin:0 auto}.home-card{display:flex;align-items:center;gap:16px;padding:20px;background:var(--color-canvas);border:1px solid var(--color-line-soft);border-radius:var(--radius-md);text-decoration:none;color:var(--color-ink);transition:box-shadow .2s,transform .1s}.home-card:active{transform:scale(.98)}.home-card .home-icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;font-size:26px;border-radius:14px;flex-shrink:0}.home-card:nth-child(1) .home-icon{background:#fff0f3}.home-card:nth-child(2) .home-icon{background:#edf7f7}.home-card:nth-child(3) .home-icon{background:#f1f7f2}.home-card .home-info{flex:1}.home-card .home-title{font-size:16px;font-weight:600}.home-card .home-desc{font-size:12px;color:var(--color-muted);margin-top:2px}.home-card .home-arrow{color:var(--color-line);font-size:20px}.cache-fab{position:fixed;bottom:160px;right:20px;z-index:150;width:56px;height:56px;border-radius:50%;border:0;background:var(--color-ocean);color:#fff;font-size:22px;box-shadow:0 2px 10px #0003;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1}.cache-fab:active{transform:scale(.95)}.cache-fab:disabled{opacity:.6}.cache-status{position:fixed;bottom:222px;right:20px;z-index:150;max-width:200px;padding:8px 12px;background:#000000bf;color:#fff;border-radius:8px;font-size:12px;text-align:center;display:none}.cache-status.show{display:block}.view[data-view=trip-list].view-active~.ai-entry-btn,.view[data-view=trip-list].view-active .ai-entry-btn{display:block}.ai-entry-btn{position:fixed;bottom:calc(20px + env(safe-area-inset-bottom,0px));left:50%;transform:translate(-50%);width:min(calc(100% - 32px),600px);padding:14px;text-align:center;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:var(--radius-md);text-decoration:none;font-size:14px;font-weight:600;z-index:50;box-shadow:0 4px 12px #667eea66}.view.ai-chat.view-active{display:flex;flex-direction:column;height:100vh;height:100dvh}.chat-messages{flex:1;overflow-y:auto;padding:16px 16px 80px;max-width:600px;margin:0 auto;width:100%}.chat-msg{margin-bottom:14px;display:flex}.chat-msg.user-msg{justify-content:flex-end}.chat-bubble{max-width:80%;padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.5;white-space:pre-wrap}.ai-msg .chat-bubble{background:var(--color-surface);border-bottom-left-radius:4px}.user-msg .chat-bubble{background:var(--color-brand);color:#fff;border-bottom-right-radius:4px}.chat-msg.loading .chat-bubble:after{content:"...";animation:dots 1.2s infinite}@keyframes dots{0%,20%{content:"."}40%{content:".."}60%,to{content:"..."}}.chat-input-bar{position:fixed;bottom:0;left:0;right:0;display:flex;gap:8px;padding:10px 16px;padding-bottom:calc(10px + env(safe-area-inset-bottom,0px));background:var(--color-canvas);border-top:1px solid var(--color-line-soft);max-width:600px;margin:0 auto}.chat-input-bar input{flex:1;padding:10px 14px;border:1px solid var(--color-line);border-radius:999px;font-size:14px;outline:none}.chat-input-bar input:focus{border-color:var(--color-brand)}.chat-input-bar button{padding:10px 20px;border:0;border-radius:999px;background:var(--color-brand);color:#fff;font-size:14px;font-weight:600;cursor:pointer}.chat-input-bar button:disabled{opacity:.5}.itinerary-preview{max-width:100%}.preview-title{font-size:16px;font-weight:700;margin-bottom:4px}.preview-sub{font-size:13px;color:var(--color-muted);margin-bottom:10px}.preview-section{margin-bottom:8px}.preview-section b{font-size:14px}.preview-content{font-size:13px;color:var(--color-body);margin-top:2px}.offline-banner{position:fixed;top:0;left:0;right:0;z-index:300;padding:8px 16px;background:#856404;color:#fff;font-size:13px;text-align:center;display:none}.offline-banner.show{display:block}body.offline .view-header{top:36px}body.offline .section-tabbar{bottom:0}.sync-prompt{position:fixed;bottom:20px;left:16px;right:16px;z-index:300;padding:16px;background:var(--color-canvas);border-radius:12px;box-shadow:0 8px 32px #00000026;display:none}.sync-prompt.show{display:block}.sync-prompt h4{font-size:15px;margin-bottom:6px}.sync-prompt p{font-size:13px;color:var(--color-muted);margin-bottom:12px}.sync-prompt-btns{display:flex;gap:10px}.sync-prompt-btns button{flex:1;padding:10px;border-radius:var(--radius-md);font-size:14px;font-weight:500;cursor:pointer;border:0}.sync-btn{background:var(--color-brand);color:#fff}.sync-later-btn{background:var(--color-surface);color:var(--color-body)}.sync-status{position:fixed;right:12px;bottom:76px;z-index:290;display:none;align-items:center;gap:5px;padding:5px 10px;background:#505050d9;color:#fff;font-size:12px;border-radius:999px;cursor:pointer;box-shadow:0 2px 8px #0000002e}.sync-status.show{display:inline-flex}.sync-status-dot{width:8px;height:8px;border-radius:50%;background:#ffc107}.sync-status.is-error{background:#b43c3ce6}.sync-status.is-error .sync-status-dot{background:#ff6b6b}.login-container{max-width:400px;margin:0 auto;padding:60px 24px;text-align:center}.login-logo{font-size:48px;margin-bottom:12px}.login-title{font-size:28px;font-weight:700;margin-bottom:4px}.login-subtitle{font-size:14px;color:var(--color-muted);margin-bottom:32px}.login-tabs{display:flex;background:var(--color-surface);border-radius:10px;padding:4px;margin-bottom:24px}.login-tab{flex:1;padding:10px;border:0;background:none;font-size:14px;font-weight:500;color:var(--color-muted);border-radius:8px;cursor:pointer}.login-tab.active{background:var(--color-canvas);color:var(--color-ink);box-shadow:0 1px 3px #00000014}.login-container .form-group{margin-bottom:12px;text-align:left}.login-container input{width:100%;padding:12px 14px;border:1px solid var(--color-line);border-radius:var(--radius-md);font-size:15px;outline:none;box-sizing:border-box}.login-container input:focus{border-color:var(--color-brand)}.login-container .form-submit{width:100%;padding:14px;background:var(--color-brand);color:#fff;border:0;border-radius:var(--radius-md);font-size:16px;font-weight:600;cursor:pointer;margin-top:8px}.login-container .form-submit:disabled{opacity:.6}.code-row{display:flex;gap:8px}.code-row input{flex:1}.code-btn{white-space:nowrap;padding:0 14px;border:1px solid var(--color-brand);background:#fff;color:var(--color-brand);border-radius:var(--radius-md);font-size:13px;cursor:pointer}.field-error{font-size:12px;color:#e00b41;margin-top:4px;min-height:0}.code-btn:disabled{opacity:.5;border-color:var(--color-line);color:var(--color-muted);cursor:default}.guest-btn{display:block;width:100%;padding:12px;margin-top:20px;background:none;border:0;color:var(--color-muted);font-size:14px;cursor:pointer}.guest-btn:active{color:var(--color-ink)}.login-hint{font-size:12px;color:var(--color-muted);margin-top:12px}.user-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:13px}.user-name{font-weight:500}.user-guest{color:var(--color-muted)}.logout-btn{padding:4px 12px;border:1px solid var(--color-line);border-radius:999px;background:none;font-size:12px;color:var(--color-muted);cursor:pointer}.trip-list-header{padding:20px 16px 8px;max-width:600px;margin:0 auto}.trip-list-header h1{font-size:22px;font-weight:700;margin-bottom:12px}.trip-list-header input[type=search]{width:100%;padding:10px 14px;border:1px solid var(--color-line);border-radius:999px;font-size:14px;background:var(--color-surface);outline:none}.trip-list-header input[type=search]:focus{border-color:var(--color-brand);background:var(--color-canvas)}.trip-list-container{max-width:600px;margin:0 auto;padding:8px 16px 100px}.trip-card{display:flex;align-items:center;gap:14px;padding:16px;margin-bottom:10px;background:var(--color-canvas);border:1px solid var(--color-line-soft);border-radius:var(--radius-md);text-decoration:none;color:var(--color-ink)}.trip-card:active{transform:scale(.98)}.trip-card-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;font-size:22px;background:var(--color-surface);border-radius:12px;flex-shrink:0}.trip-card-info{flex:1}.trip-card-title{font-size:15px;font-weight:600}.trip-card-sub{font-size:12px;color:var(--color-muted);margin-top:2px}.trip-card-arrow{color:var(--color-line);font-size:20px}.trip-empty{padding:60px 20px;text-align:center;color:var(--color-muted);font-size:14px}.fab-btn{position:fixed;bottom:100px;right:20px;z-index:150;width:56px;height:56px;border-radius:50%;border:0;background:var(--color-brand);color:#fff;font-size:28px;box-shadow:0 4px 16px #ff385c66;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1}.fab-btn:active{transform:scale(.95)}.trip-detail-actions{display:flex;gap:10px;max-width:600px;margin:0 auto;padding:0 16px 40px}.trip-action-btn{flex:1;padding:12px 8px;border:1px solid var(--color-line);border-radius:var(--radius-md);background:var(--color-canvas);font-size:13px;font-weight:500;color:var(--color-ink);cursor:pointer}.trip-action-btn.danger{color:var(--color-danger);border-color:#f0c8c0}.trip-action-btn:active{background:var(--color-surface)}.section-tabbar{position:fixed;bottom:0;left:0;right:0;z-index:200;display:grid;grid-template-columns:repeat(5,1fr);height:64px;padding:6px 4px;padding-bottom:calc(6px + env(safe-area-inset-bottom,0px));background:#fffffffa;border-top:1px solid var(--color-line-soft);box-shadow:0 -4px 16px #0000000f;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.tab-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--color-muted);text-decoration:none;font-size:10px;font-weight:500;border-radius:var(--radius-md);min-height:48px;background:none;border:0;font-family:inherit;cursor:pointer;position:relative}.tab-item svg{width:22px;height:22px}.tab-item.is-active{color:var(--color-ink);font-weight:600}.tab-item.is-active:after{content:"";position:absolute;bottom:2px;left:50%;transform:translate(-50%);width:4px;height:4px;border-radius:50%;background:var(--color-brand)}.tab-item.more-btn{background:var(--color-surface);border-radius:10px;margin:0 2px}.tab-item.more-btn.is-active{background:#fff0f3;color:var(--color-brand)}.more-panel{position:fixed;bottom:calc(64px + env(safe-area-inset-bottom,0px));left:0;right:0;z-index:199;background:var(--color-canvas);border-radius:16px 16px 0 0;box-shadow:0 -8px 32px #0000001f;transform:translateY(100%);transition:transform .25s ease;pointer-events:none}.more-panel.open{transform:translateY(0);pointer-events:auto}.more-panel-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:20px 16px 24px}.more-card{display:flex;align-items:center;gap:10px;padding:16px 14px;background:var(--color-surface);border:0;border-radius:12px;font-size:14px;font-weight:600;color:var(--color-ink);font-family:inherit;cursor:pointer;text-align:left}.more-card svg{width:20px;height:20px;flex-shrink:0;color:var(--color-muted)}.more-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:198;background:#0000004d;display:none}.more-overlay.open{display:block}.view[data-view=itinerary] .container{width:min(100%,calc(var(--content-width) + 48px));max-width:none;margin:0 auto;padding:24px;padding-bottom:calc(var(--subnav-height) + env(safe-area-inset-bottom,0px) + 24px)}.section-tabbar,.more-panel,.more-overlay{display:none}.view[data-view=itinerary].view-active .section-tabbar{display:grid}.view[data-view=itinerary].view-active .more-panel.open,.view[data-view=itinerary].view-active .more-overlay.open{display:block}.header{position:relative;isolation:isolate;min-height:320px;margin:0 0 24px;padding:32px 24px;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end;overflow:hidden;color:#fff;border-radius:var(--radius-md);background-color:#334b50;background:linear-gradient(135deg,#667eea,#764ba2)}.header:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;background:#0000004d}.header .eyebrow{margin-bottom:10px;font-size:11px;font-weight:700;text-transform:uppercase;opacity:.9}.header h1{max-width:700px;margin:0 0 8px;font-size:26px;font-weight:600;line-height:1.3}.header .subtitle{font-size:14px;opacity:.95}.header .tags{margin-top:16px;display:flex;gap:6px;flex-wrap:wrap}.header .tag{padding:5px 10px;background:#ffffffeb;color:var(--color-ink);border-radius:999px;font-size:11px;font-weight:600}.overview{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:32px}.overview-card{min-height:100px;padding:16px;display:flex;flex-direction:column;justify-content:space-between;background:var(--color-surface);border-radius:var(--radius-md)}.overview-card:nth-child(1){background:#fff0f3}.overview-card:nth-child(2){background:#edf7f7}.overview-card:nth-child(3){background:#f1f7f2}.overview-card:nth-child(4){background:#fff6ed}.overview-card .num{font-size:22px;font-weight:700}.overview-card .label{font-size:12px;color:var(--color-muted)}details.section{margin:0;background:transparent;border-top:1px solid var(--color-line);scroll-margin-top:60px}details.section:last-of-type{border-bottom:1px solid var(--color-line)}.section-title{width:100%;min-height:64px;padding:16px 0;display:flex;align-items:center;gap:12px;font-size:18px;font-weight:600;list-style:none;cursor:pointer}.section-title::-webkit-details-marker{display:none}.section-title:after{content:"⌄";width:28px;height:28px;margin-left:auto;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--color-surface);border-radius:50%;font-size:16px;transition:transform .18s ease}details:not([open])>.section-title:after{transform:rotate(180deg)}.section-title .icon{width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--color-surface);border-radius:50%;font-size:18px}.subsection-title{margin:24px 0 12px;font-size:15px;font-weight:600}.hotel-card,.spot-card{margin:10px 0 16px;padding:16px;background:var(--color-surface);border:1px solid var(--color-line-soft);border-radius:var(--radius-md)}.hotel-card .hotel-name,.spot-card .spot-name{margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--color-line-soft);font-size:15px;font-weight:600;line-height:1.45}.hotel-fact,.spot-fact{display:grid;grid-template-columns:80px minmax(0,1fr);gap:8px;padding:6px 0;border-bottom:1px solid var(--color-line-soft);font-size:13px}.hotel-fact:last-child,.spot-fact:last-child{border-bottom:0}.hotel-label,.spot-label{color:var(--color-muted);font-weight:500}.hotel-value,.spot-value{color:var(--color-body);overflow-wrap:anywhere}.spot-label.must{color:var(--color-danger)}.spot-label.recommend{color:var(--color-warning)}.spot-label.optional{color:var(--color-muted)}.day-block{position:relative;margin:0 0 24px 8px;padding:0 0 16px 20px;border-left:1px solid var(--color-line)}.day-title{position:relative;margin:0 0 12px -29px;padding:0 0 0 29px;font-size:14px;font-weight:600}.day-title:before{content:"";position:absolute;top:6px;left:3px;width:8px;height:8px;background:var(--color-brand);border:2px solid var(--color-canvas);border-radius:50%;box-shadow:0 0 0 1px var(--color-brand)}.time-item{display:flex;gap:12px;margin-bottom:8px;font-size:13px}.time-item .time{min-width:80px;color:var(--color-ocean);font-variant-numeric:tabular-nums}.time-item .content{color:var(--color-body)}.tip-box,.warn-box{margin:12px 0;padding:12px 14px;background:#fff8e7;border-left:4px solid #d89b16;border-radius:0 var(--radius-md) var(--radius-md) 0;font-size:13px}.warn-box{background:#fff1ef;border-left-color:var(--color-danger)}.tip-title{color:var(--color-warning);font-weight:600;margin-bottom:4px}.warn-title{color:var(--color-danger);font-weight:600;margin-bottom:4px}.official-link{display:block;margin-top:4px;color:var(--color-ocean);font-size:12px;overflow-wrap:anywhere}.table-wrap{margin:10px 0 20px;overflow-x:auto;border:1px solid var(--color-line-soft);border-radius:var(--radius-md);-webkit-overflow-scrolling:touch}table{width:100%;min-width:560px;border-collapse:collapse;font-size:13px}th,td{padding:10px 12px;border-bottom:1px solid var(--color-line-soft);text-align:left}th{color:var(--color-muted);background:var(--color-surface);font-size:12px;font-weight:600}tbody tr:last-child td{border-bottom:0}.budget-section{margin:0 0 24px}.budget-header{display:flex;justify-content:space-between;padding:10px 14px;background:var(--color-surface);border:1px solid var(--color-line-soft);border-radius:var(--radius-md) var(--radius-md) 0 0;font-size:14px;font-weight:600}.budget-header.booked{background:#eef8f0;color:var(--color-forest)}.budget-header.pending{background:#edf7f7;color:var(--color-ocean)}.budget-header.local{background:#fff6ed;color:var(--color-sun)}.budget-item{display:flex;justify-content:space-between;padding:10px 14px;border:1px solid var(--color-line-soft);border-top:0;font-size:13px}.budget-item .detail{color:var(--color-muted);font-size:12px;margin-top:2px}.budget-item .amount{font-weight:600;white-space:nowrap}.budget-subtotal{padding:10px 14px;border:1px solid var(--color-line-soft);border-top:0;border-radius:0 0 var(--radius-md) var(--radius-md);font-size:13px;font-weight:600}.budget-total{margin:24px 0;padding:20px;background:var(--color-ink);color:#fff;border-radius:var(--radius-md)}.budget-total .total-row{display:flex;justify-content:space-between;padding:4px 0;font-size:14px}.budget-total .total-divider{border-top:1px solid rgba(255,255,255,.2);margin:12px 0}.budget-total .total-final{display:flex;justify-content:space-between;align-items:baseline}.budget-total .value{color:#ffafbd;font-size:18px;font-weight:700}.budget-total .per-person{margin-top:8px;font-size:13px;opacity:.7}.checklist{list-style:none}.checklist li{padding:8px 0;font-size:14px;color:var(--color-body);border-bottom:1px solid var(--color-line-soft)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.footer{padding:32px 0 8px;color:var(--color-muted);border-top:1px solid var(--color-line-soft);font-size:12px;text-align:center}.tickets-header{padding:24px 20px 12px;max-width:800px;margin:0 auto}.tickets-header h2{font-size:20px;font-weight:700}.tickets-header p{font-size:13px;color:var(--color-muted);margin-top:4px}.cache-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:calc(100% - 40px);max-width:800px;margin:12px auto;padding:14px;background:var(--color-brand);color:#fff;border:0;border-radius:var(--radius-md);font-size:15px;font-weight:600;cursor:pointer}.cache-btn:disabled{opacity:.6;cursor:default}.upload-btn{display:flex;align-items:center;justify-content:center;gap:6px;width:calc(100% - 40px);max-width:800px;margin:8px auto;padding:12px;background:var(--color-canvas);color:var(--color-brand);border:1.5px dashed var(--color-brand);border-radius:var(--radius-md);font-size:14px;font-weight:600;cursor:pointer}.upload-btn:active{background:#fff0f3}.cache-status{max-width:800px;margin:0 auto 8px;padding:0 20px;font-size:13px;color:var(--color-muted)}.ticket-category{max-width:800px;margin:0 auto;padding:8px 20px}.ticket-category h3{font-size:15px;font-weight:600;margin:16px 0 8px;display:flex;align-items:center;gap:6px}.ticket-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.ticket-card{background:var(--color-canvas);border:1px solid var(--color-line-soft);border-radius:var(--radius-md);overflow:hidden;cursor:pointer}.ticket-card img{width:100%;height:140px;object-fit:cover;display:block;background:var(--color-surface)}.ticket-card .ticket-name{padding:8px 10px;font-size:12px;color:var(--color-body);line-height:1.3}.ticket-empty{padding:40px 20px;text-align:center;color:var(--color-muted);font-size:14px}.ticket-del{position:absolute;top:6px;right:6px;width:24px;height:24px;border:0;border-radius:50%;background:#00000080;color:#fff;font-size:12px;cursor:pointer;z-index:1;display:flex;align-items:center;justify-content:center;line-height:1}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#00000080;display:none;align-items:flex-end;justify-content:center}.modal.open{display:flex}.modal-content{width:100%;max-width:500px;background:var(--color-canvas);border-radius:16px 16px 0 0;padding:20px;max-height:85vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.modal-header h3{font-size:18px;font-weight:700}.modal-close{width:32px;height:32px;border:0;background:var(--color-surface);border-radius:50%;font-size:16px;cursor:pointer}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:13px;font-weight:600;color:var(--color-body);margin-bottom:6px}.form-group select,.form-group input[type=text],.form-group input[type=file]{width:100%;padding:10px 12px;border:1px solid var(--color-line);border-radius:var(--radius-md);font-size:14px;font-family:inherit;background:var(--color-canvas);color:var(--color-ink)}.form-group input[type=file]{padding:8px}.form-submit{width:100%;padding:14px;background:var(--color-brand);color:#fff;border:0;border-radius:var(--radius-md);font-size:15px;font-weight:600;cursor:pointer;margin-top:8px}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#000000eb;display:none;align-items:center;justify-content:center}.lightbox.open{display:flex}.lightbox img{max-width:100%;max-height:100%;object-fit:contain}.lightbox-close{position:absolute;top:12px;right:12px;width:44px;height:44px;background:#ffffff26;color:#fff;border:0;border-radius:50%;font-size:22px;cursor:pointer;z-index:2}.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;background:#ffffff26;color:#fff;border:0;border-radius:50%;font-size:20px;cursor:pointer;z-index:2}.lightbox-nav.prev{left:8px}.lightbox-nav.next{right:8px}.lightbox-caption{position:absolute;bottom:0;left:0;right:0;padding:16px;background:linear-gradient(transparent,#000000b3);color:#fff;font-size:14px;text-align:center}.checklist-header{padding:24px 20px 8px;max-width:700px;margin:0 auto}.checklist-header h2{font-size:20px;font-weight:700}.checklist-progress-bar{height:6px;background:var(--color-surface);border-radius:3px;max-width:700px;margin:12px auto 0;overflow:hidden}.checklist-progress-fill{height:100%;background:var(--color-forest);border-radius:3px;transition:width .3s ease;width:0%}.checklist-stats{max-width:700px;margin:8px auto 0;padding:0 20px;font-size:13px;color:var(--color-muted);display:flex;justify-content:space-between;align-items:center}.checklist-reset{padding:4px 12px;border:1px solid var(--color-line);border-radius:999px;background:none;font-size:12px;color:var(--color-muted);cursor:pointer}.checklist-groups{max-width:700px;margin:0 auto;padding:8px 20px 20px}.checklist-group{margin-bottom:20px}.checklist-group h3{font-size:14px;font-weight:600;margin:16px 0 8px;padding-bottom:6px;border-bottom:1px solid var(--color-line-soft)}.checklist-item{display:flex;align-items:center;gap:12px;padding:12px 4px;border-bottom:1px solid var(--color-line-soft);cursor:pointer;min-height:48px}.checklist-item:last-child{border-bottom:0}.checklist-item input[type=checkbox]{width:22px;height:22px;flex-shrink:0;accent-color:var(--color-forest)}.checklist-item .item-label{font-size:14px;color:var(--color-body)}.checklist-item.checked .item-label{text-decoration:line-through;color:var(--color-muted)}@media (max-width: 768px){.container{padding:12px}.header{min-height:260px;padding:20px}.header h1{font-size:22px}.overview{grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:20px}.overview-card{min-height:80px;padding:12px}.overview-card .num{font-size:18px}.section-title{min-height:56px;padding:12px 0;font-size:16px}.two-col{grid-template-columns:1fr;gap:0}.ticket-grid{grid-template-columns:repeat(2,1fr);gap:8px}.ticket-card img{height:110px}}@media (max-width: 380px){.ticket-grid{grid-template-columns:1fr}}.plan-wrap{max-width:600px;margin:0 auto;padding:16px}.plan-day-card{background:var(--color-canvas);border:1px solid var(--color-line-soft);border-radius:var(--radius-md);padding:14px;margin-bottom:14px;box-shadow:var(--shadow-float)}.plan-day-head{display:flex;align-items:center;gap:8px;margin-bottom:10px}.plan-day-title{flex:1;border:none;border-bottom:1px solid var(--color-line-soft);font-size:16px;font-weight:700;padding:4px 2px;background:transparent}.plan-day-date{border:1px solid var(--color-line-soft);border-radius:var(--radius-sm);padding:4px 6px;font-size:12px;color:var(--color-body)}.plan-day-del{background:none;border:none;cursor:pointer;font-size:16px}.plan-items{margin-bottom:8px}.plan-item-row{display:flex;align-items:flex-start;gap:10px;padding:10px 0;border-bottom:1px dashed var(--color-line-soft)}.plan-item-row:last-child{border-bottom:0}.plan-item-time{flex-shrink:0;width:56px;font-size:13px;color:var(--color-brand);font-weight:600;padding-top:2px}.plan-item-body{flex:1}.plan-item-title{font-size:14px;color:var(--color-ink)}.plan-item-note{font-size:12px;color:var(--color-muted);margin-top:2px}.plan-item-ops{display:flex;gap:4px}.plan-item-ops button,.plan-item-save,.plan-item-cancel{background:none;border:none;cursor:pointer;font-size:14px;padding:2px 4px}.plan-item-empty{color:var(--color-muted);font-size:13px;padding:8px 0}.plan-add-item{display:flex;gap:6px;margin-top:8px;flex-wrap:wrap}.plan-add-item input,.plan-item-row .plan-edit-time,.plan-item-row .plan-edit-title,.plan-item-row .plan-edit-note{border:1px solid var(--color-line);border-radius:var(--radius-sm);padding:6px 8px;font-size:13px}.plan-add-item .plan-in-time{width:64px}.plan-add-item .plan-in-title,.plan-add-item .plan-in-note{flex:1;min-width:100px}.plan-add-item-btn{background:var(--color-brand);color:#fff;border:none;border-radius:var(--radius-sm);padding:6px 12px;font-size:13px;cursor:pointer}.plan-item-save{background:var(--color-forest)!important;color:#fff;border-radius:var(--radius-sm)}.plan-item-cancel{background:var(--color-muted)!important;color:#fff;border-radius:var(--radius-sm)}.plan-add-day-btn{display:block;width:100%;max-width:600px;margin:8px auto 24px;padding:14px;border:1.5px dashed var(--color-brand);background:#fff0f3;color:var(--color-brand);border-radius:var(--radius-md);font-size:15px;cursor:pointer}.today-banner{background:linear-gradient(135deg,#ff385c,#ff6b8a);color:#fff;padding:14px 16px;border-radius:var(--radius-md);font-size:15px;font-weight:600;margin-bottom:14px}.today-item{display:flex;gap:12px;background:var(--color-canvas);border:1px solid var(--color-line-soft);border-radius:var(--radius-md);padding:12px 14px;margin-bottom:10px}.today-item-time{flex-shrink:0;width:56px;color:var(--color-brand);font-weight:600;font-size:13px;padding-top:2px}.today-item-body{flex:1}.today-item-title{font-size:15px;color:var(--color-ink)}.today-item-note{font-size:12px;color:var(--color-muted);margin-top:2px}.today-empty{text-align:center;padding:60px 20px;color:var(--color-muted)}.today-empty-emoji{font-size:40px;margin-bottom:10px}.today-empty-title{font-size:16px;font-weight:600;color:var(--color-body)}.today-empty-sub{font-size:13px;margin-top:6px}.trip-card-today{display:inline-block;margin-left:6px;font-size:11px;color:var(--color-brand);background:#fff0f3;border-radius:999px;padding:1px 8px;vertical-align:middle}.tpl-new-btn{width:100%;padding:12px;border:1.5px dashed var(--color-brand);background:#fff0f3;color:var(--color-brand);border-radius:var(--radius-md);font-size:14px;cursor:pointer;margin-bottom:12px}.tpl-list{display:flex;flex-direction:column;gap:8px}.tpl-row{display:flex;align-items:center;justify-content:space-between;gap:8px;border:1px solid var(--color-line-soft);border-radius:var(--radius-md);padding:10px 12px}.tpl-row-name{font-size:14px;font-weight:600;flex:1}.tpl-row-ops button,.tpl-editor-ops button{border:1px solid var(--color-line);background:none;border-radius:999px;font-size:12px;padding:4px 10px;cursor:pointer;margin-left:4px}.tpl-empty{color:var(--color-muted);font-size:13px;text-align:center;padding:20px 0}.tpl-name-input{width:100%;box-sizing:border-box;padding:10px;border:1px solid var(--color-line);border-radius:var(--radius-md);font-size:15px;font-weight:600;margin-bottom:12px}.tpl-groups{display:flex;flex-direction:column;gap:10px;max-height:50vh;overflow-y:auto}.tpl-group{border:1px solid var(--color-line-soft);border-radius:var(--radius-md);padding:10px}.tpl-group-head{display:flex;align-items:center;gap:6px;margin-bottom:6px}.tpl-group-title{flex:1;border:none;border-bottom:1px solid var(--color-line-soft);padding:4px 2px;font-size:14px;font-weight:600}.tpl-mv button{border:none;background:none;cursor:pointer;font-size:13px;padding:2px 4px}.tpl-items{display:flex;flex-direction:column;gap:6px}.tpl-item{display:flex;align-items:center;gap:6px}.tpl-item-label{flex:1;border:1px solid var(--color-line);border-radius:var(--radius-sm);padding:6px 8px;font-size:13px}.tpl-add-item,.tpl-add-group{border:none;background:var(--color-surface);color:var(--color-body);border-radius:var(--radius-sm);padding:6px 10px;font-size:12px;cursor:pointer;margin-top:6px}.tpl-add-group{width:100%;padding:10px;font-size:13px;margin-top:10px}.tpl-editor-ops{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}.tpl-snapshot-btn{color:var(--color-forest)!important}.tpl-delete-btn{color:var(--color-danger)!important}.user-actions{display:inline-flex;gap:8px;align-items:center}.logout-btn#delete-account-btn{color:var(--color-danger)}.sync-status.is-conflict{background:#961414f2}.sync-status.is-conflict .sync-status-dot{background:#ff3b30;box-shadow:0 0 0 2px #ff3b3080}.conflict-desc{font-size:14px;color:var(--color-body);line-height:1.6;margin:0 0 12px}.conflict-ops{display:flex;flex-direction:column;gap:10px}.conflict-btn{text-align:left;padding:12px 14px;border:1px solid var(--color-line);border-radius:var(--radius-md);background:var(--color-canvas);cursor:pointer;font-size:14px}.conflict-btn small{display:block;margin-top:4px;color:var(--color-muted);font-size:12px;font-weight:400}.conflict-btn:hover,.conflict-local{border-color:var(--color-brand)}.ticket-card{position:relative}.ticket-share{position:absolute;left:8px;bottom:8px;display:inline-flex;align-items:center;gap:4px;background:#0000008c;color:#fff;font-size:11px;border-radius:999px;padding:2px 8px;cursor:pointer}.ticket-share input{margin:0}.today-item.is-next{border-color:var(--color-brand);box-shadow:0 0 0 1px var(--color-brand)}.today-item.is-passed{opacity:.55}.today-item-badge{display:inline-block;margin-left:6px;font-size:11px;color:#fff;background:var(--color-brand);border-radius:999px;padding:1px 8px;vertical-align:middle}.today-next-note{font-size:13px;color:var(--color-muted);text-align:center;margin-top:8px}.share-status{font-size:15px;font-weight:600;margin-bottom:12px}.share-status.is-on{color:var(--color-forest)}.share-status.is-off{color:var(--color-muted)}.share-field{display:block;font-size:12px;color:var(--color-muted);margin:10px 0 4px}.share-link-input{width:100%;box-sizing:border-box;padding:10px;border:1px solid var(--color-line);border-radius:var(--radius-md);font-size:13px;color:var(--color-body)}.share-row{display:flex;gap:8px;margin:8px 0;flex-wrap:wrap;align-items:center}.share-row .form-submit{margin-top:0;width:auto;flex:1;min-width:120px}.share-btn{border:1px solid var(--color-line);background:none;border-radius:999px;font-size:13px;padding:8px 14px;cursor:pointer}.share-btn.danger{color:var(--color-danger);border-color:var(--color-danger)}.share-expire{padding:8px;border:1px solid var(--color-line);border-radius:var(--radius-md);font-size:13px}.share-hint{font-size:12px;color:var(--color-muted);line-height:1.6;margin-top:8px}.site-beian{margin-top:24px;text-align:center;font-size:12px;line-height:1.6;color:var(--color-muted)}.site-beian a{color:inherit;text-decoration:none}.site-beian a:hover{text-decoration:underline}