.ch-app{--ground:#E8F0EC;--ground-2:#DCE8E2;--surface:#FDFEFD;--surface-2:#F4F8F6;--ink:#0F2C2A;--ink-2:#46605C;--ink-3:#6E8682;--line:#CBDAD4;--line-2:#A9C0B8;--line-soft:#E3ECE8;--accent:#0C6A63;--accent-2:#084F4A;--accent-tint:#DDF1EA;--on-accent:#F4FBF8;--warn:#9A3412;--warn-tint:#FBEDE5;--island:#103B38;--island-2:#BFDCD3;--ring:rgba(12,106,99,.22);--card-line:rgba(15,44,42,.07);--shadow:0 1px 2px rgba(15,44,42,.05);--shadow-up:0 1px 2px rgba(15,44,42,.05),0 16px 32px -18px rgba(15,44,42,.28);--shadow-pop:0 40px 80px -30px rgba(15,44,42,.45),0 0 0 1px rgba(15,44,42,.08);--scrim:rgba(15,44,42,.28);--heat-0:#E3ECE8;--heat-1:#BFE3D7;--heat-2:#7FC7B4;--heat-3:#2E968A;--heat-4:#0C6A63;--glow:radial-gradient(120% 140% at 0% 0%,#DDF1EA 0%,rgba(221,241,234,0) 55%);--ease:cubic-bezier(.22,1,.36,1);--font:'PingFang SC','Microsoft YaHei',system-ui,sans-serif;--mono:ui-monospace,Consolas,monospace;color-scheme:light}
.ch-app[data-theme=dark]{--ground:#0A1514;--ground-2:#10201E;--surface:#13221F;--surface-2:#182A27;--ink:#E2EFEB;--ink-2:#9DB4AE;--ink-3:#7D958F;--line:#25403B;--line-2:#34544E;--line-soft:#1D332F;--accent:#3DBBA8;--accent-2:#8EDCCD;--accent-tint:rgba(61,187,168,.14);--on-accent:#04201D;--warn:#F2A57C;--warn-tint:rgba(242,165,124,.13);--island:#1E3D39;--island-2:#A9CFC5;--ring:rgba(61,187,168,.32);--card-line:rgba(226,239,235,.07);--shadow:0 1px 2px rgba(0,0,0,.3);--shadow-up:0 1px 2px rgba(0,0,0,.3),0 16px 32px -18px rgba(0,0,0,.7);--shadow-pop:0 40px 80px -30px rgba(0,0,0,.8),0 0 0 1px rgba(226,239,235,.08);--scrim:rgba(2,8,7,.6);--heat-0:#1B312D;--heat-1:#174640;--heat-2:#1F6E63;--heat-3:#2E9C8B;--heat-4:#5ED0BC;--glow:radial-gradient(120% 140% at 0% 0%,rgba(61,187,168,.16) 0%,rgba(61,187,168,0) 55%);color-scheme:dark}
html,body{margin:0;overflow-x:clip;background:var(--page-bg,#E8F0EC)}
.ch-app{box-sizing:border-box;min-height:100vh;display:grid;grid-template-columns:236px minmax(0,1fr);background:var(--ground);color:var(--ink);font-family:var(--font);font-size:14px;font-variant-numeric:tabular-nums;transition:background-color .25s var(--ease),color .25s var(--ease)}
.ch-app *,.ch-app *::before,.ch-app *::after{box-sizing:border-box}
.ch-app a{color:inherit}
.ch-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.ch-side{position:sticky;top:0;height:100vh;overflow-y:auto;padding:20px 14px 20px 16px;display:flex;flex-direction:column;gap:18px}
.ch-brand{display:flex;align-items:center;gap:9px;padding:4px 8px;text-decoration:none}
.ch-brand img{display:block;width:40px;height:30px}
.ch-word{font-size:18px;font-weight:600;letter-spacing:-.01em;white-space:nowrap;background:linear-gradient(120deg,#063D39 0%,#0C6A63 55%,#1E9484 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.ch-app[data-theme=dark] .ch-word{background-image:linear-gradient(120deg,#8EDCCD 0%,#3DBBA8 60%,#2E968A 100%)}
.ch-word span{font-weight:400}
.ch-side-sub{margin:-12px 0 0 57px;font-size:12px;color:var(--ink-3)}
.ch-nav{display:flex;flex-direction:column;gap:2px}
.ch-nav-h{margin:12px 10px 4px;font-size:12px;color:var(--ink-3);letter-spacing:.04em}
.ch-nav a,.ch-nav summary{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:12px;color:var(--ink-2);text-decoration:none;cursor:pointer;transition:background-color .2s var(--ease),color .2s var(--ease)}
.ch-nav summary{list-style:none;font-weight:500;color:var(--ink)}
.ch-nav summary::-webkit-details-marker{display:none}
.ch-nav summary::after{content:'';margin-left:auto;width:6px;height:6px;border-right:1.5px solid var(--ink-3);border-bottom:1.5px solid var(--ink-3);transform:rotate(-45deg);transition:transform .2s var(--ease)}
.ch-nav details[open] summary::after{transform:rotate(45deg)}
.ch-nav a:hover,.ch-nav summary:hover{background:var(--ground-2);color:var(--ink)}
.ch-nav a[aria-current=page]{background:var(--surface);color:var(--ink);font-weight:600;box-shadow:var(--shadow),0 0 0 1px var(--card-line)}
.ch-nav a[aria-current=page]::before{content:'';width:6px;height:6px;border-radius:3px;background:var(--accent);margin-left:-2px}
.ch-nav .ch-sub{display:flex;flex-direction:column;gap:1px;margin:2px 0 6px 20px;padding-left:10px;border-left:1px solid var(--line-soft)}
.ch-nav .ch-sub a{padding:6px 10px;font-size:13.5px}
.ch-nav svg{flex:none}
.ch-side-foot{margin-top:auto;padding:12px;border-radius:16px;background:var(--surface-2);box-shadow:0 0 0 1px var(--card-line);font-size:12.5px;line-height:1.6;color:var(--ink-2)}
.ch-main{min-width:0;display:flex;flex-direction:column;padding:0 28px 32px 8px}
.ch-top{position:sticky;top:0;z-index:3;display:flex;align-items:center;gap:16px;height:68px;background:color-mix(in srgb,var(--ground) 86%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.ch-crumb{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--ink-3);white-space:nowrap}
.ch-crumb a{text-decoration:none}
.ch-crumb a:hover{color:var(--ink);text-decoration:underline}
.ch-crumb [aria-current]{color:var(--ink);font-weight:500}
.ch-kbtn{margin-left:auto;width:min(380px,40vw);height:40px;display:flex;align-items:center;gap:10px;padding:0 8px 0 14px;border:0;border-radius:14px;background:var(--surface);box-shadow:0 0 0 1px var(--line);color:var(--ink-3);font:inherit;font-size:13.5px;cursor:pointer;text-align:left;transition:box-shadow .2s var(--ease),color .2s var(--ease)}
.ch-kbtn:hover{box-shadow:0 0 0 1px var(--line-2),var(--shadow-up);color:var(--ink-2)}
.ch-kbtn span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ch-app kbd{font-family:var(--mono);font-size:11.5px;line-height:1;padding:5px 7px;border-radius:7px;background:var(--ground-2);color:var(--ink-2);box-shadow:inset 0 -1px 0 var(--line)}
.ch-tools{display:flex;align-items:center;gap:6px}
.ch-icon{height:40px;min-width:40px;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:0 10px;border:0;border-radius:12px;background:transparent;color:var(--ink-2);font:inherit;font-size:13px;cursor:pointer;transition:background-color .2s var(--ease),color .2s var(--ease)}
.ch-icon:hover{background:var(--ground-2);color:var(--ink)}
.ch-icon[aria-pressed=false]{color:var(--ink-3)}
.ch-user{display:flex;align-items:center;gap:8px;margin-left:6px;font-size:13.5px;color:var(--ink-2);white-space:nowrap}
.ch-ava{width:30px;height:30px;border-radius:15px;display:grid;place-items:center;background:var(--accent-tint);color:var(--accent);font-weight:600;font-size:13px}
.ch-content{display:flex;flex-direction:column;gap:20px;min-width:0;padding-top:8px}
.ch-hello{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 24px;padding:4px 4px 2px}
.ch-eyebrow{margin:0 0 6px;font-size:13px;color:var(--ink-3)}
.ch-hello h1{margin:0;font-size:28px;font-weight:600;letter-spacing:-.02em}
.ch-lead{margin:6px 0 0;font-size:14.5px;color:var(--ink-2)}
.ch-card{position:relative;border-radius:24px;background:var(--surface);box-shadow:0 0 0 1px var(--card-line),var(--shadow);transition:background-color .25s var(--ease),box-shadow .25s var(--ease)}
.ch-card h2{margin:0;font-size:15.5px;font-weight:600;letter-spacing:-.005em}
.ch-sub-t{margin:4px 0 0;font-size:13px;color:var(--ink-3)}
.ch-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.ch-kpi{padding:20px 22px 18px;overflow:hidden}
.ch-kpi.is-lead{background-image:var(--glow)}
.ch-kpi-label{font-size:13px;color:var(--ink-2);display:flex;align-items:center;gap:8px}
.ch-kpi-num{margin-top:14px;font-size:34px;font-weight:600;letter-spacing:-.03em;line-height:1}
.ch-kpi-num small{margin-left:4px;font-size:13px;font-weight:400;letter-spacing:0;color:var(--ink-3)}
.ch-kpi-sub{margin-top:10px;font-size:12.5px;color:var(--ink-3)}
.ch-kpi-sub b{font-weight:500;color:var(--accent)}
.ch-kpi-sub b.is-warn{color:var(--warn)}
.ch-dot{width:8px;height:8px;border-radius:4px;flex:none}
.ch-row2{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:16px}
.ch-pad{padding:22px 24px}
.ch-head{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:10px 16px;margin-bottom:18px}
.ch-seg{display:inline-flex;gap:2px;padding:3px;border-radius:12px;background:var(--ground-2)}
.ch-seg button{height:30px;padding:0 12px;border:0;border-radius:9px;background:transparent;color:var(--ink-2);font:inherit;font-size:13px;cursor:pointer;white-space:nowrap;transition:background-color .2s var(--ease),color .2s var(--ease),box-shadow .2s var(--ease)}
.ch-seg button[aria-pressed=true]{background:var(--surface);color:var(--ink);font-weight:600;box-shadow:var(--shadow),0 0 0 1px var(--card-line)}
.ch-seg button:hover{color:var(--ink)}
.ch-heat{display:grid;gap:5px;align-items:center}
.ch-heat-d{font-size:12px;color:var(--ink-3);white-space:nowrap;padding-right:4px}
.ch-cell{display:block;height:24px;border-radius:7px;background:var(--heat-0)}
.ch-cell[data-l="1"]{background:var(--heat-1)}.ch-cell[data-l="2"]{background:var(--heat-2)}.ch-cell[data-l="3"]{background:var(--heat-3)}.ch-cell[data-l="4"]{background:var(--heat-4)}
.ch-heat.is-mini .ch-cell{height:14px;border-radius:4px}
.ch-heat.is-mini{gap:3px}
.ch-axis{font-size:11.5px;color:var(--ink-3);text-align:center}
.ch-heat-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;margin-top:14px;font-size:12.5px;color:var(--ink-2)}
.ch-legend{display:flex;align-items:center;gap:4px;color:var(--ink-3)}
.ch-legend .ch-cell{width:14px;height:14px;border-radius:4px}
.ch-peak b{color:var(--ink);font-weight:600}
.ch-set{display:flex;flex-direction:column}
.ch-opt{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;border-top:1px solid var(--line-soft)}
.ch-opt:first-of-type{border-top:0}
.ch-opt-t{font-size:14px;color:var(--ink)}
.ch-opt-d{margin-top:2px;font-size:12.5px;color:var(--ink-3)}
.ch-switch{flex:none;position:relative;width:40px;height:24px;padding:0;border:0;border-radius:12px;background:var(--line-2);cursor:pointer;transition:background-color .2s var(--ease)}
.ch-switch[aria-checked=true]{background:var(--accent)}
.ch-switch span{position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:9px;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.2);transition:transform .22s var(--ease)}
.ch-switch[aria-checked=true] span{transform:translateX(16px)}
.ch-saved{margin-top:auto;padding-top:14px;display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--ink-3);min-height:20px}
.ch-saved.is-ok{color:var(--accent)}
.ch-board{display:grid;gap:12px;overflow-x:auto;padding-bottom:4px}
.ch-col{min-width:0;display:flex;flex-direction:column;gap:10px}
.ch-col-h{display:flex;align-items:center;gap:8px;padding:0 6px;font-size:14.5px;font-weight:600}
.ch-col-h.is-can{color:var(--accent)}
.ch-col-n{margin-left:auto;font-size:12.5px;font-weight:400;color:var(--ink-3)}
.ch-tray{flex:1;min-height:300px;padding:8px;border-radius:20px;background:var(--ground-2);display:flex;flex-direction:column;gap:8px}
.ch-tray.is-can{background:color-mix(in srgb,var(--accent-tint) 60%,var(--surface));box-shadow:inset 0 0 0 1.5px var(--accent)}
.ch-tray-hint{margin:2px 6px 0;font-size:12.5px;color:var(--accent);font-weight:500}
.ch-oc{display:flex;flex-direction:column;gap:6px;padding:12px 14px 13px;border-radius:16px;background:var(--surface);box-shadow:0 0 0 1px var(--card-line),var(--shadow);transition:transform .22s var(--ease),box-shadow .22s var(--ease),background-color .22s var(--ease)}
.ch-oc:hover{transform:translateY(-2px);box-shadow:0 0 0 1px var(--line-2),var(--shadow-up)}
.ch-oc.is-on{background:var(--accent-tint);box-shadow:0 0 0 1.5px var(--accent)}
.ch-oc.is-done{background:transparent;box-shadow:0 0 0 1px var(--line-soft)}
.ch-oc-top{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:20px}
.ch-no{font-family:var(--mono);font-weight:600;font-size:13.5px;text-decoration:none}
.ch-no:hover{color:var(--accent);text-decoration:underline}
.ch-oc-ref{font-size:12.5px;color:var(--ink-3);display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.ch-oc-ref span{color:var(--ink-2)}
.ch-more{padding:0 5px;border-radius:5px;background:var(--ground-2);color:var(--ink);font-size:11.5px;line-height:18px}
.ch-oc-warn{font-size:12.5px;color:var(--warn)}
.ch-oc-num{margin-top:2px;display:flex;align-items:baseline;gap:10px;white-space:nowrap}
.ch-oc-num strong{font-size:18px;font-weight:600;letter-spacing:-.01em}
.ch-oc-num strong small{margin-left:3px;font-size:12px;font-weight:400;color:var(--ink-3)}
.ch-oc-num em{font-style:normal;font-size:12.5px;color:var(--ink-3)}
.ch-oc-num em:first-of-type{margin-left:auto}
.ch-check{display:flex;padding:12px;margin:-12px;cursor:pointer}
.ch-check input{width:18px;height:18px;margin:0;accent-color:var(--accent);cursor:pointer}
.ch-island-wrap{position:sticky;bottom:16px;z-index:2;display:flex;justify-content:center;pointer-events:none;margin-top:4px}
.ch-island{pointer-events:auto;min-height:60px;display:flex;flex-wrap:wrap;align-items:center;gap:8px 26px;padding:8px 8px 8px 24px;border-radius:22px;background:var(--island);color:#F4FBF8;box-shadow:0 24px 48px -20px rgba(4,20,18,.6);font-size:14px}
.ch-island .ch-dim{color:var(--island-2)}
.ch-island strong{font-size:18px;font-weight:600}
.ch-submit{height:44px;width:176px;flex:none;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:0 6px 0 18px;border:0;border-radius:15px;background:#FDFEFD;color:#084F4A;font:inherit;font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;cursor:pointer;transition:width .3s var(--ease),border-radius .3s var(--ease),padding .3s var(--ease),transform .15s var(--ease)}
.ch-submit:active:not(:disabled){transform:scale(.97)}
.ch-submit:disabled{opacity:.5;cursor:not-allowed}
.ch-submit i{width:32px;height:32px;border-radius:10px;background:#DDF1EA;display:grid;place-items:center;margin-left:auto}
.ch-submit[data-busy=true]{width:44px;padding:0;border-radius:22px;cursor:progress}
.ch-submit.is-solid{background:var(--accent);color:var(--on-accent);width:132px;padding:0 16px;height:40px;border-radius:12px}
.ch-submit.is-solid[data-busy=true]{width:40px;padding:0;border-radius:20px}
.ch-spin{width:18px;height:18px;border-radius:50%;border:2px solid currentColor;border-right-color:transparent;animation:chSpin .7s linear infinite}
.ch-spin-t{display:none}
@keyframes chSpin{to{transform:rotate(360deg)}}
.ch-btn-ghost{height:40px;display:inline-flex;align-items:center;gap:8px;padding:0 16px;border-radius:12px;background:var(--surface);box-shadow:0 0 0 1px var(--line);color:var(--ink);font-weight:500;text-decoration:none;font-size:14px;border:0;font-family:inherit;cursor:pointer;transition:box-shadow .2s var(--ease)}
.ch-btn-ghost:hover{box-shadow:0 0 0 1px var(--line-2),var(--shadow-up)}
.ch-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px 12px}
.ch-select,.ch-field{height:38px;padding:0 12px;border:0;border-radius:12px;background:var(--surface);box-shadow:0 0 0 1px var(--line);color:var(--ink);font:inherit;font-size:13.5px;transition:box-shadow .2s var(--ease)}
.ch-field::placeholder{color:var(--ink-3)}
.ch-select:focus,.ch-field:focus{outline:none;box-shadow:0 0 0 1px var(--accent),0 0 0 4px var(--ring)}
.ch-table-card{overflow:hidden}
.ch-table-wrap{overflow-x:auto}
.ch-table{width:100%;min-width:900px;border-collapse:collapse}
.ch-table th{padding:14px 14px 12px;font-size:12.5px;font-weight:500;color:var(--ink-3);text-align:left;white-space:nowrap;background:var(--surface-2)}
.ch-table th:first-child,.ch-table td:first-child{padding-left:24px}
.ch-table th:last-child,.ch-table td:last-child{padding-right:24px;text-align:right}
.ch-table th button{padding:0;border:0;background:none;color:inherit;font:inherit;cursor:pointer}
.ch-table th button:hover{color:var(--ink)}
.ch-table td{padding:var(--cell-y,15px) 14px;border-top:1px solid var(--line-soft);white-space:nowrap;font-size:14px}
.ch-table tbody tr{transition:background-color .15s var(--ease)}
.ch-table tbody tr:hover{background:var(--surface-2)}
.ch-r{text-align:right}
.ch-tag{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px 0 8px;border-radius:12px;font-size:12.5px;font-weight:500;background:var(--ground-2);color:var(--ink-2)}
.ch-tag::before{content:'';width:6px;height:6px;border-radius:3px;background:currentColor}
.ch-tag[data-t=warn]{background:var(--warn-tint);color:var(--warn)}
.ch-tag[data-t=ok]{background:var(--accent-tint);color:var(--accent)}
.ch-tag[data-t=plan]{background:transparent;box-shadow:inset 0 0 0 1px var(--accent);color:var(--accent)}
.ch-app .ch-link{color:var(--accent);font-weight:500;text-decoration:none}
.ch-link:hover{text-decoration:underline}
.ch-pulse{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:0}
.ch-stats{margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 20px;padding:22px 24px;border-right:1px solid var(--line-soft)}
.ch-stats dt{font-size:12.5px;color:var(--ink-3)}
.ch-stats dd{margin:8px 0 0;font-size:26px;font-weight:600;letter-spacing:-.02em;line-height:1}
.ch-stats dd small{margin-left:3px;font-size:12px;font-weight:400;color:var(--ink-3);letter-spacing:0}
.ch-stats dd.is-warn{color:var(--warn)}
.ch-empty{padding:40px 16px;text-align:center;color:var(--ink-3)}
.ch-k-back{position:fixed;inset:0;z-index:8;background:var(--scrim);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.ch-k{position:fixed;z-index:9;left:50%;top:12vh;width:min(640px,calc(100vw - 32px));margin-left:calc(min(640px,calc(100vw - 32px)) / -2);border-radius:22px;background:var(--surface);box-shadow:var(--shadow-pop);overflow:hidden}
.ch-k-head{display:flex;align-items:center;gap:12px;padding:0 16px 0 20px;height:60px;border-bottom:1px solid var(--line-soft)}
.ch-k-head input{flex:1;height:100%;border:0;background:transparent;color:var(--ink);font:inherit;font-size:16px;outline:none}
.ch-k-head input::placeholder{color:var(--ink-3)}
.ch-k-body{padding:14px 12px 10px;max-height:min(420px,60vh);overflow-y:auto}
.ch-k-sec{margin:4px 8px 8px;font-size:12px;color:var(--ink-3)}
.ch-chips{display:flex;flex-wrap:wrap;gap:8px;padding:0 8px 14px}
.ch-chip{height:32px;padding:0 12px;border:0;border-radius:16px;background:var(--ground-2);color:var(--ink);font:inherit;font-size:13px;cursor:pointer;transition:background-color .2s var(--ease)}
.ch-chip:hover{background:var(--accent-tint);color:var(--accent)}
.ch-k-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;text-decoration:none;font-size:13.5px;transition:background-color .15s var(--ease)}
.ch-k-item:hover,.ch-k-item:focus-visible{background:var(--ground-2)}
.ch-k-item .ch-no{font-size:13px}
.ch-k-item em{font-style:normal;color:var(--ink-2);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ch-k-ans{display:flex;gap:12px;align-items:flex-start;margin:0 4px 12px;padding:14px 16px;border-radius:16px;background:var(--accent-tint)}
.ch-k-ans p{margin:0;font-size:14.5px;line-height:1.65;color:var(--ink)}
.ch-badge{flex:none;height:22px;padding:0 8px;border-radius:11px;background:var(--accent);color:var(--on-accent);font-size:12px;font-weight:600;line-height:22px}
.ch-k-foot{display:flex;gap:16px;padding:10px 20px;border-top:1px solid var(--line-soft);font-size:12px;color:var(--ink-3)}
.ch-toast{position:fixed;z-index:10;right:24px;bottom:24px;max-width:380px;display:flex;align-items:center;gap:10px;padding:12px 12px 12px 16px;border-radius:16px;background:var(--island);color:#F4FBF8;box-shadow:0 20px 40px -18px rgba(4,20,18,.6);font-size:13.5px;line-height:1.5}
.ch-app .ch-toast a{color:#8EDCCD;font-weight:600}
.ch-toast button{flex:none;width:28px;height:28px;border:0;border-radius:8px;background:transparent;color:#A9CFC5;cursor:pointer;font-size:16px}
.ch-toast button:hover{background:rgba(255,255,255,.1)}
.ch-app a:focus-visible,.ch-app button:focus-visible,.ch-app input:focus-visible,.ch-app summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.ch-app[data-motion=off] .ch-spin,.ch-app[data-motion=off] .ch-submit[data-busy=true] i{display:none}
.ch-app[data-motion=off] .ch-spin-t{display:inline}
.ch-app[data-motion=off] .ch-submit[data-busy=true]{width:auto;padding:0 18px;border-radius:15px}
.ch-app:not([data-ready]) .ch-in,.ch-app:not([data-ready]) .ch-cell,.ch-app:not([data-ready]) .ch-row{opacity:0;animation:chSafe 0s 1.6s forwards}
@keyframes chSafe{to{opacity:1}}
.ch-app[data-motion=off] *,.ch-app[data-motion=off] *::before,.ch-app[data-motion=off] *::after{transition:none!important;animation:none!important}
.ch-app[data-motion=off] .ch-in,.ch-app[data-motion=off] .ch-cell,.ch-app[data-motion=off] .ch-row{opacity:1}
@media (prefers-reduced-motion:reduce){
.ch-app *,.ch-app *::before,.ch-app *::after{transition:none!important;animation:none!important}
.ch-app .ch-in,.ch-app .ch-cell,.ch-app .ch-row{opacity:1}
.ch-app .ch-spin,.ch-app .ch-submit[data-busy=true] i{display:none}
.ch-app .ch-spin-t{display:inline}
.ch-app .ch-submit[data-busy=true]{width:auto;padding:0 18px;border-radius:15px}
}
@media (max-width:1100px){.ch-app{grid-template-columns:1fr}.ch-side{position:static;height:auto}.ch-main{padding:0 16px 24px}.ch-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.ch-row2,.ch-pulse{grid-template-columns:1fr}.ch-stats{border-right:0;border-bottom:1px solid var(--line-soft)}}
.ch-app{--bezel:rgba(255,255,255,.55);--accent-3:#063D39;--shadow-island:0 20px 40px -18px rgba(15,44,42,.55);--on-warn:#FFF7F2;--on-warn-2:#FFD9C7}
.ch-app[data-theme=dark]{--bezel:rgba(226,239,235,.035);--accent-3:#C4EEE3;--shadow-island:0 20px 40px -18px rgba(0,0,0,.8);--on-warn:#2A1206;--on-warn-2:#5A2A14}
.ch-app .ch-content h1{font-size:28px;letter-spacing:-.02em}
/* 多页共用的页面样式（来自 V2 画布板子） */
.cx-nav{color:var(--ink-2);transition:background-color .18s var(--ease),color .18s var(--ease)}
.cx-nav:hover{color:var(--ink);background-color:var(--ground-2)}
.cx-quiet{color:var(--ink-2);text-decoration:none}
.cx-quiet:hover{color:var(--ink);text-decoration:underline}
.cx-no{color:inherit;text-decoration:none}
.cx-no:hover{color:var(--accent);text-decoration:underline}
.cx-card{transition:transform .22s var(--ease),box-shadow .22s var(--ease)}
.cx-card:hover{transform:translateY(-1px);box-shadow:0 0 0 1px var(--line-2),var(--shadow-up)}
.cx-input{transition:border-color .18s var(--ease),box-shadow .18s var(--ease)}
.cx-input:hover{border-color:var(--line-2)}
.cx-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--ring)}
.cx-input::placeholder{color:var(--ink-2)}
.cx-icon{transition:background-color .18s var(--ease)}
.cx-icon:hover{background-color:var(--ground-2)}
.cx-primary{transition:background-color .18s var(--ease),transform .18s var(--ease)}
.cx-primary:hover:not(:disabled){background-color:var(--accent-2)}
.cx-primary:active:not(:disabled){background-color:var(--accent-3);transform:scale(.985)}
.cx-primary:disabled{opacity:.5;cursor:not-allowed}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media (prefers-reduced-motion:reduce){.cx-nav,.cx-card,.cx-input,.cx-icon,.cx-primary{transition:none}.cx-card:hover{transform:none}.cx-primary:active:not(:disabled){transform:none}}
.cx-opt{transition:box-shadow .18s var(--ease),background-color .18s var(--ease)}
.cx-opt:hover{box-shadow:0 0 0 1px var(--line-2)}
.cx-opt[aria-pressed=true]:hover{box-shadow:0 0 0 1.5px var(--accent)}
.cx-icon:hover:not(:disabled){background-color:var(--ground-2)}
.cx-icon:disabled{cursor:not-allowed}
.cx-primary:hover{background-color:var(--accent-2)}
.cx-primary:active{background-color:var(--accent-3);transform:scale(.985)}
@media (prefers-reduced-motion:reduce){.cx-nav,.cx-opt,.cx-icon,.cx-input,.cx-primary{transition:none}.cx-primary:active{transform:none}}
.cx-side{color:var(--ink-2);transition:background-color .18s var(--ease),color .18s var(--ease)}
.cx-side:hover{color:var(--ink);background-color:var(--ground-2)}
.cx-sum{display:flex;align-items:center;justify-content:space-between;cursor:pointer;list-style:none;transition:background-color .18s var(--ease)}
.cx-sum::-webkit-details-marker{display:none}
.cx-sum::after{content:"";flex:none;width:6px;height:6px;margin-right:2px;border-right:1.5px solid var(--ink-2);border-bottom:1.5px solid var(--ink-2);transform:rotate(-45deg);transition:transform .18s var(--ease)}
details[open]>.cx-sum::after{transform:rotate(45deg)}
.cx-sum:hover{background-color:var(--ground-2)}
.cx-sum:focus-visible,.cx-side:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.cx-cell{transition:transform .12s var(--ease)}
.cx-cell:hover{transform:scale(1.25)}
select:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
@media (prefers-reduced-motion:reduce){.cx-side,.cx-cell,.cx-sum,.cx-sum::after{transition:none}.cx-cell:hover{transform:none}}
/* 手机端（≤768px）：管理端同一套页面用手机打开。菜单收成左侧抽屉，顶栏只留菜单 / 页名 / 搜索 / 亮暗 / 头像；电脑宽度不变 */
.ch-menu,.ch-side-acts{display:none}
.ch-scrim{position:fixed;inset:0;z-index:8;background:var(--scrim)}
.ch-mlist{display:flex;flex-direction:column;gap:10px}
.ch-mcard{display:block;padding:14px 16px;border-radius:18px;background:var(--surface);box-shadow:0 0 0 1px var(--card-line),var(--shadow);color:inherit;text-decoration:none;font-size:14px}
.ch-mcard-top{display:flex;align-items:baseline;justify-content:space-between;gap:8px}
.ch-mcard-meta{margin-top:6px;display:flex;flex-wrap:wrap;gap:4px 12px;font-size:13.5px;color:var(--ink-2)}
.ch-mcard-act{display:flex;align-items:center;justify-content:center;gap:6px;height:44px;margin-top:12px;border-radius:12px;background:var(--accent);color:var(--on-accent);font-weight:600}
@media (min-width:769px){.ch-narrow{display:none!important}}
@media (max-width:768px){
.ch-wide{display:none!important}
.ch-menu{display:inline-flex}
.ch-side{position:fixed;inset:0 auto 0 0;z-index:9;width:min(300px,84vw);height:100%;background:var(--ground);box-shadow:var(--shadow-pop);transform:translateX(-102%);visibility:hidden;transition:transform .26s var(--ease),visibility 0s .26s}
.ch-app[data-nav] .ch-side{transform:none;visibility:visible;transition:transform .26s var(--ease)}
.ch-side-foot{display:none}
.ch-side-acts{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.ch-side-acts button{flex:1;justify-content:center;height:44px}
.ch-nav a,.ch-nav summary,.ch-nav .ch-sub a{min-height:44px}
.ch-main{padding:0 12px 24px}
.ch-top{height:60px;gap:4px}
.ch-crumb{flex:1;min-width:0;overflow:hidden;font-size:15px}
.ch-crumb>*:not(:last-child){display:none}
.ch-crumb [aria-current]{overflow:hidden;text-overflow:ellipsis}
.ch-kbtn{flex:none;width:44px;height:44px;margin-left:0;padding:0;justify-content:center}
.ch-kbtn span,.ch-kbtn kbd{display:none}
.ch-tools{gap:0}
.ch-icon{height:44px;min-width:44px}
.ch-tools [data-act=motion],.ch-tools [data-act=pwd],.ch-tools [data-act=out],.ch-me{display:none}
.ch-user{margin-left:2px}
.ch-app .ch-content h1{font-size:22px}
.ch-lead{font-size:14px}
.ch-seg button{height:38px}
.ch-field,.ch-select{height:44px;font-size:16px}
.ch-toolbar>.ch-field{flex:1 1 100%;width:auto!important;margin-left:0!important}
.ch-btn-ghost,.ch-submit.is-solid{height:44px}
.ch-mcard .ch-submit{width:100%;height:48px;margin-top:12px}
.ch-toast{left:12px;right:12px;bottom:12px;max-width:none}
}
/* 二期 A：吸底操作条、费用行（手机成卡片） */
.ch-sticky-bar{position:sticky;bottom:0;z-index:3;display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:16px;padding:12px 18px;border-radius:18px;background:var(--surface);box-shadow:0 0 0 1px var(--card-line),var(--shadow-up)}
.ch-sticky-bar[data-t=warn]{box-shadow:0 0 0 1px var(--warn),var(--shadow-up);color:var(--warn)}
.ch-sticky-bar .ch-submit{margin-left:auto;width:auto}
.ch-fee-row{display:grid;grid-template-columns:minmax(150px,2fr) 100px 110px 100px 110px minmax(120px,1.5fr) 44px;gap:8px;align-items:center;padding:6px 0;border-bottom:1px solid var(--line-soft)}
.ch-fee-row.is-head{font-size:13px;color:var(--ink-2);border-bottom:1px solid var(--line)}
.ch-fee-row .ch-field,.ch-fee-row .ch-select{width:100%;min-width:0}
.ch-fee-amt{text-align:right;font-variant-numeric:tabular-nums;font-weight:500}
.ch-drawer{position:fixed;inset:0 0 0 auto;z-index:8;width:min(560px,100vw);overflow:auto;padding:22px;background:var(--ground);box-shadow:var(--shadow-pop)}
@media (max-width:719px){
.ch-fee-row{grid-template-columns:1fr 1fr;padding:12px;margin-bottom:10px;border:0;border-radius:16px;background:var(--surface);box-shadow:0 0 0 1px var(--card-line)}
.ch-fee-row.is-head{display:none}
.ch-fee-row>:first-child,.ch-fee-row>.ch-fee-note{grid-column:1/-1}
.ch-sticky-bar{margin:16px -16px 0;border-radius:0}
.ch-sticky-bar .ch-submit{width:100%;margin-left:0}
.ch-fee-acts>*{flex:1 1 100%;height:48px!important;width:100%!important}
}