:root{--canvas:#f3f6fa;--paper:#fff;--ink:#183047;--muted:#52667a;--primary:#2458a6;--positive:#246b50;--line:#d7e0e9;--danger:#a33333;--soft:#e8eef6;font-family:"Microsoft YaHei UI","PingFang SC",system-ui,sans-serif;color:var(--ink);font-size:16px;line-height:1.65;background:var(--canvas)}
*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}a{color:var(--primary);text-underline-offset:3px}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer;min-height:44px;border:1px solid var(--line);border-radius:7px;padding:9px 18px;background:var(--paper);color:var(--ink);font-weight:600;transition:background .15s}button:hover{background:var(--soft)}button.primary{background:var(--primary);color:white;border-color:var(--primary)}button.primary:hover{background:#1b478a}button.danger{color:var(--danger);border-color:#dbaaaa}button:disabled{opacity:.55;cursor:wait}:focus-visible{outline:3px solid var(--primary);outline-offset:3px}input:not([type=checkbox]),textarea,select{width:100%;min-height:46px;border:1px solid #9baebf;border-radius:6px;background:var(--paper);color:var(--ink);padding:10px 12px}input[type=checkbox]{width:21px;height:21px;accent-color:var(--primary);flex:none}textarea{resize:vertical;min-height:110px}label{display:grid;gap:6px;margin:0 0 18px;font-weight:600}label small,.hint{font-size:.88rem;font-weight:400;color:var(--muted)}.check{display:flex;align-items:center;gap:10px;min-height:44px;font-weight:400}.check input{margin:0}.skip{position:absolute;top:-100px;left:12px;z-index:10;background:white;padding:10px}.skip:focus{top:10px}h1,h2,h3,p{margin-top:0}h1{font-size:1.9rem;line-height:1.3;font-weight:650;margin-bottom:12px}h2{font-size:1.24rem;line-height:1.45;margin-bottom:14px}h3{font-size:1.05rem;margin-bottom:8px}p{max-width:75ch;margin-bottom:15px}.muted{color:var(--muted)}.loading{padding:60px}.layout{min-height:100vh;display:grid;grid-template-columns:230px minmax(0,1fr)}.sidebar{background:#e5edf7;border-right:1px solid #ccd9e9;padding:34px 22px;display:flex;flex-direction:column;gap:32px}.brand{font-size:1.3rem;font-weight:750;display:flex;align-items:center;gap:10px}.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:35px;height:35px;background:var(--primary);color:white;border-radius:11px 11px 11px 3px;font-size:1.1rem}.sidebar nav{display:grid;gap:9px}.sidebar nav a{display:flex;align-items:center;gap:12px;padding:12px 15px;min-height:48px;color:#324c68;text-decoration:none;border-radius:6px;font-weight:600}.sidebar nav a[aria-current=page]{background:white;color:var(--primary);box-shadow:0 1px 2px #18304710}.nav-icon{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7}.sidebar-footer{margin-top:auto;border-top:1px solid #c5d3e3;padding-top:20px}.sidebar-footer strong{display:block;overflow-wrap:anywhere}.sidebar-footer button{margin-top:12px;width:100%}.main{padding:42px clamp(24px,4vw,64px);max-width:1400px;width:100%;min-width:0}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:28px}.page-head p{color:var(--muted);margin:0}.section{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:25px 28px;margin-bottom:24px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:12px}.section-head h2{margin:0}.connection-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:10px;background:white;margin-bottom:26px}.connection-step{padding:20px 22px;border-right:1px solid var(--line);display:grid;gap:8px}.connection-step:last-child{border:0}.connection-step strong{font-size:1rem}.connection-step a{font-size:.9rem}.badge{font-size:.8rem;display:inline-block;vertical-align:middle;background:#eef2f7;color:#445b71;border:1px solid #d5dfeb;border-radius:5px;padding:2px 8px;max-width:100%;overflow-wrap:anywhere}.badge.good{background:#edf7f1;color:var(--positive);border-color:#c8e2d3}.badge.warn{background:#fff7e5;color:#825500;border-color:#e8d7ab}.badge.bad{background:#fff0f0;color:var(--danger);border-color:#e7bcbc}.buttons{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.buttons .hint{margin:0}.composer textarea{min-height:125px}.upload{border:1px dashed #9baebf;padding:12px;border-radius:6px;font-weight:400}.upload input{border:0!important;min-height:36px!important;padding:0!important;font-size:.9rem}.attached{display:flex;flex-wrap:wrap;gap:8px;font-size:.86rem;margin-bottom:15px}.job{padding:18px 0;border-top:1px solid var(--line)}.job:first-child{border-top:0}.job-head{display:flex;justify-content:space-between;align-items:center;gap:15px}.job-head time{font-size:.85rem;color:var(--muted)}.job pre{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;background:#f6f8fb;border-left:3px solid #c0d0e4;padding:15px;margin-bottom:0}.job-error{color:var(--danger);margin-top:10px}.empty{padding:18px 0;color:var(--muted)}details.connection{background:white;border:1px solid var(--line);border-radius:9px;margin-bottom:18px;overflow:hidden}details.connection summary{cursor:pointer;padding:21px 25px;min-height:64px;font-weight:650;font-size:1.1rem}details.connection summary .badge{margin-left:15px}details.connection .connection-body{padding:6px 26px 26px;max-width:850px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}.form-grid .wide{grid-column:1/-1}.callout{padding:13px 16px;background:#edf3fb;border-left:3px solid #638bc2;font-size:.92rem;margin-bottom:20px}.callout.warning{background:#fff8e9;border-color:#bf8c36}.qr{width:260px;max-width:100%;height:auto;display:block;margin:15px 0}.task-row{display:flex;align-items:flex-start;gap:14px;padding:18px 0;border-top:1px solid var(--line)}.task-row:first-child{border-top:0}.task-row .task-content{flex:1;min-width:0}.task-row strong{overflow-wrap:anywhere}.task-row small{display:block;color:var(--muted);margin-top:5px}.task-row.done strong{text-decoration:line-through;color:var(--muted)}.task-actions{display:flex;gap:8px;flex-wrap:wrap}.task-actions button{padding:7px 11px}.error-text{color:var(--danger)}select[multiple]{min-height:130px}select[multiple] option{padding:8px}.notice{position:fixed;bottom:24px;right:24px;max-width:min(520px,calc(100vw - 32px));padding:15px 20px;background:var(--ink);color:white;border-radius:8px;box-shadow:0 8px 25px #18304725;z-index:20}.notice.error{background:#8c2929}.auth-wrap{min-height:100vh;display:grid;grid-template-columns:minmax(280px,.9fr) minmax(400px,1.1fr)}.auth-story{background:#dfe9f6;padding:clamp(35px,7vw,100px);display:flex;flex-direction:column;justify-content:center}.auth-story h1{font-size:2.7rem;max-width:10ch;margin-top:50px;line-height:1.35}.auth-story p{color:#385570;max-width:28ch}.auth-form-wrap{padding:50px 30px;display:flex;align-items:center;justify-content:center}.auth-form{width:100%;max-width:420px}.auth-switch{display:flex;gap:8px;margin-bottom:24px}.auth-switch button{flex:1}.auth-switch .active{background:var(--primary);color:white}.auth-form .primary{width:100%;margin-top:5px}.auth-error{min-height:28px;color:var(--danger)}.divider{border:0;border-top:1px solid var(--line);margin:28px 0}.narrow{max-width:850px}.file-row{display:flex;gap:14px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:13px 0;overflow-wrap:anywhere}.file-row a{min-width:0}.file-row button{flex:none}.account-delete{max-width:700px}.account-delete button{margin-top:10px}.nowrap{white-space:nowrap}dialog{border:1px solid var(--line);border-radius:10px;padding:28px;width:min(650px,calc(100% - 30px));max-height:90vh;overflow:auto;color:var(--ink)}dialog::backdrop{background:#18304770}
@media(max-width:1000px){.layout{grid-template-columns:190px minmax(0,1fr)}.sidebar{padding:25px 15px}.main{padding:30px 24px}.connection-strip{grid-template-columns:1fr 1fr}.connection-step:nth-child(2){border-right:0}.connection-step:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:700px){.layout{display:block}.sidebar{padding:18px 18px 10px;border-right:0;border-bottom:1px solid var(--line);gap:16px}.sidebar nav{display:flex;gap:4px;flex-wrap:wrap}.sidebar nav a{padding:9px 12px;min-height:44px;font-size:.9rem}.sidebar nav .nav-icon{display:none}.sidebar-footer{display:flex;align-items:center;justify-content:space-between;margin:0;padding:12px 0 0}.sidebar-footer button{width:auto;margin:0;padding:6px 15px}.main{padding:26px 16px}.section{padding:20px 18px}.page-head{display:block}.page-head>.buttons{margin-top:16px}h1{font-size:1.65rem}.connection-step{padding:15px}.form-grid{display:block}.task-row{flex-wrap:wrap}.task-actions{margin-left:35px}.auth-wrap{display:block}.auth-story{padding:28px}.auth-story h1{font-size:1.9rem;max-width:none;margin:25px 0 10px}.auth-story p{max-width:none}.auth-form-wrap{padding:30px 22px}.notice{right:16px;bottom:16px}.job-head{flex-wrap:wrap}.connection-body{padding:0 18px 20px!important}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media(max-width:700px){.task-row>input[type=checkbox]{margin:3px 0 0}.task-row .task-content{flex:1;min-width:0}.task-actions{flex-basis:calc(100% - 35px)}.task-row small{overflow-wrap:anywhere}dialog pre{white-space:pre-wrap;overflow-wrap:anywhere}}