:root{--bg:#07111e;--bg2:#0a1624;--surface:#0d1b2b;--surface2:#102136;--line:#223247;--line2:#17283b;--text:#eef5fb;--muted:#8fa0b5;--blue:#77aefb;--green:#51ce7c;--green2:#173e2b;--amber:#ffc42c;--danger:#ff7575;--radius:7px;--shadow:0 18px 45px rgba(0,0,0,.22)}
*{box-sizing:border-box}[hidden]{display:none!important}html{background:var(--bg);color-scheme:dark;scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 32% 2%,rgba(40,84,128,.13),transparent 28%),var(--bg);color:var(--text);font-family:Inter,"Microsoft YaHei UI","PingFang SC",system-ui,sans-serif;font-size:14px;line-height:1.5}button,a{font:inherit}button{color:inherit}.login-gate{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 50% 28%,rgba(64,119,175,.18),transparent 34%),var(--bg)}.login-card{width:min(410px,100%);padding:32px;border:1px solid var(--line);border-radius:12px;background:rgba(12,27,43,.95);box-shadow:0 28px 80px rgba(0,0,0,.35)}.login-brand{display:flex;align-items:center;justify-content:center;gap:13px;font-size:24px;font-weight:800}.login-card>p{text-align:center;color:var(--muted);margin:20px 0 24px}.login-card form{display:grid;gap:10px}.login-card label{color:#c7d3e1;font-size:12px}.login-card input{width:100%;border:1px solid #33475d;background:#081522;color:var(--text);border-radius:6px;padding:12px}.login-card button{border:1px solid #4fc873;border-radius:6px;padding:11px;cursor:pointer;font-weight:700}.login-card button:disabled{opacity:.55;cursor:progress}.login-card small{min-height:20px;color:var(--danger);text-align:center}.shell{min-height:100vh;display:grid;grid-template:58px 1fr/165px 1fr;grid-template-areas:"header header" "side main"}.topbar{grid-area:header;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 18px;position:sticky;top:0;z-index:10;background:rgba(7,17,30,.96);backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:10px;color:var(--text);font-size:20px;font-weight:800;letter-spacing:.03em;text-decoration:none}.brand-mark{display:grid;place-items:center;width:27px;height:27px;border:2px solid var(--text);transform:rotate(45deg);font-size:12px}.brand-mark::first-letter{transform:rotate(-45deg)}.env{font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:4px;padding:3px 8px;margin-left:24px}.topbar nav{margin-left:auto;display:flex;align-items:center;height:100%;gap:6px}.nav-button{border:0;background:none;text-decoration:none;color:var(--text);padding:10px 12px;cursor:pointer;border-radius:5px}.nav-button:hover{background:var(--surface2)}.operator{margin-left:10px;padding-left:18px;border-left:1px solid var(--line)}.sidebar{grid-area:side;border-right:1px solid var(--line);padding:20px 8px;display:flex;flex-direction:column;position:sticky;top:58px;height:calc(100vh - 58px)}.sidebar a{display:flex;gap:12px;align-items:center;padding:12px;color:#afbed0;text-decoration:none;border-radius:5px;margin-bottom:5px}.sidebar a span{color:#d9e6f3;font-size:17px}.sidebar a:hover,.sidebar a.active{color:var(--text);background:#152942}.sidebar a.active span{color:var(--blue)}.side-status{margin-top:auto;padding:12px;border:1px solid var(--line);border-radius:5px;color:#becadc;display:grid;grid-template-columns:10px 1fr;align-items:center;gap:8px}.side-status i{width:7px;height:7px;background:var(--green);border-radius:50%}.side-status small{grid-column:1/-1;color:var(--muted)}main{grid-area:main;padding:22px 16px 36px;max-width:1510px;width:100%;margin:0 auto}.summary{min-height:92px;border:1px solid var(--line);border-radius:var(--radius);display:flex;align-items:center;padding:18px 22px;margin-bottom:12px;background:linear-gradient(105deg,rgba(15,31,49,.88),rgba(8,20,33,.75))}.summary h1{font-size:27px;margin:0 0 4px;letter-spacing:-.02em}.summary h1 strong{color:var(--green);font-size:32px}.summary p{margin:0;color:var(--muted)}.mobile-menu{display:none}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(310px,.82fr);grid-template-areas:"targets timeline" "approval settings";gap:12px}.panel,.approval-card{border:1px solid var(--line);background:rgba(12,27,43,.82);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.panel-title{min-height:46px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--line)}.panel-title h2{font-size:15px;margin:0}.panel-title h2 span,.muted{color:var(--muted);font-weight:400}.panel-title a{font-size:12px;color:var(--blue);text-decoration:none}.select{border:1px solid var(--line);padding:4px 9px;border-radius:4px;color:#c8d6e5;font-size:12px}.targets{grid-area:targets}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:850px}th,td{height:46px;border-bottom:1px solid var(--line2);text-align:left;padding:0 12px;white-space:nowrap}th{height:40px;color:#c7d3e1;font-size:12px;font-weight:600;background:#0c1928}td{font-size:12px;color:#c4d0dc}.price{color:var(--amber);font-weight:700}.availability{display:inline-flex;align-items:center;gap:7px}.availability::before{content:"";width:7px;height:7px;border-radius:50%;background:#708095}.availability.yes{color:var(--green)}.availability.yes::before{background:var(--green)}.row-action{background:#14263a;border:1px solid #2c4056;border-radius:4px;padding:4px 9px;cursor:pointer}.row-action:disabled{opacity:.45;cursor:not-allowed}.table-footer{display:flex;justify-content:space-between;padding:12px 16px;color:var(--muted);font-size:12px}.timeline{grid-area:timeline}.timeline ol{list-style:none;padding:14px 16px;margin:0;max-height:420px;overflow:auto}.timeline li{position:relative;border-left:1px solid #35506b;padding:0 0 20px 32px;min-height:56px}.timeline li:last-child{border-left-color:transparent}.timeline li::before{content:"✓";position:absolute;left:-10px;top:0;width:19px;height:19px;display:grid;place-items:center;border-radius:50%;background:var(--green2);border:2px solid var(--green);color:var(--green);font-size:10px;font-weight:900}.timeline li.notification::before{content:"!";border-color:var(--amber);color:var(--amber);background:#352d12}.timeline li.started::before{content:"↑"}.timeline li.declined::before,.timeline li.error::before{content:"×";border-color:var(--danger);color:var(--danger);background:#341d25}.event-time{color:var(--muted);font-size:11px}.event-message{font-size:12px;margin-top:3px}.approval-card{grid-area:approval;border-left:3px solid var(--green)}.approval-head{padding:16px 18px;border-bottom:1px solid var(--line)}.approval-head>div{display:flex;align-items:center;gap:10px}.approval-head h2{margin:0;font-size:21px}.approval-head span{font-size:11px;background:var(--green2);color:var(--green);padding:3px 7px;border-radius:4px}.approval-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:18px;padding:18px}.approval-layout dl{margin:0}.approval-layout dl div{display:grid;grid-template-columns:90px 1fr;padding:7px 0}.approval-layout dt{color:var(--muted)}.approval-layout dd{margin:0}.confirm-box{border:1px solid #314359;background:#0c1928;padding:17px;border-radius:6px}.confirm-box h3{color:var(--amber);font-size:14px;margin:0 0 10px}.confirm-box p{color:#aab8c8;font-size:12px;margin:0 0 16px}.actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.actions button{border-radius:5px;border:1px solid #33475d;padding:10px;cursor:pointer;font-weight:700}.secondary{background:#1a2b3d}.primary{background:#35a85b;border-color:#4fc873!important}.actions button:disabled{opacity:.55;cursor:progress}.approval-foot{border-top:1px solid var(--line);padding:12px 18px;color:var(--muted);font-size:12px}.approval-foot button{float:right;background:none;border:0;color:var(--blue);cursor:pointer}.settings-stack{grid-area:settings;display:grid;gap:12px;align-content:start}.compact .setting-row{display:grid;grid-template-columns:1fr auto minmax(110px,.8fr);gap:12px;padding:10px 14px;border-bottom:1px solid var(--line2);font-size:12px}.compact .setting-row:last-child{border-bottom:0}.setting-row small{color:var(--muted);text-align:right}.setting-row strong{font-weight:500}.setting-row .ok{color:var(--green)}.status-dot{color:#c8d4df}.status-dot::before{content:"";display:inline-block;width:6px;height:6px;background:var(--amber);border-radius:50%;margin-right:6px}.empty{color:var(--muted);text-align:center;padding:28px!important}#toast{position:fixed;z-index:30;left:50%;bottom:26px;transform:translate(-50%,20px);background:#eef5fb;color:#07111e;padding:10px 15px;border-radius:6px;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.2s}#toast.show{opacity:1;transform:translate(-50%,0)}
.account-panel form{padding:14px}.account-help{margin:0 0 12px;color:var(--muted);font-size:12px}.account-panel label{display:grid;gap:5px;margin-bottom:10px;color:#c7d3e1;font-size:12px}.account-panel input[type="password"],.account-panel textarea{width:100%;border:1px solid #33475d;background:#081522;color:var(--text);border-radius:5px;padding:9px;resize:vertical}.account-submit{width:100%;border-radius:5px;border:1px solid #4fc873;padding:9px;cursor:pointer;font-weight:700}.account-submit:disabled{opacity:.55;cursor:progress}.instance-picker-head{font-weight:700;margin-bottom:9px}.instance-choices{display:grid;gap:7px;margin-bottom:12px}.instance-choice{grid-template-columns:auto 1fr!important;align-items:start;border:1px solid var(--line2);border-radius:5px;padding:9px;margin:0!important;cursor:pointer}.instance-choice input{margin-top:4px}.instance-choice span{display:grid}.instance-choice small{color:var(--muted)}
.account-panel input[type="text"]{width:100%;border:1px solid #33475d;background:#081522;color:var(--text);border-radius:5px;padding:9px}.saved-accounts{border-top:1px solid var(--line);padding:14px}.saved-account{display:grid;gap:8px;padding:10px;border:1px solid var(--line2);border-radius:5px;margin-top:8px}.saved-account.active{border-color:#34704b;background:rgba(32,91,55,.12)}.saved-account>div:first-child{display:grid}.saved-account small{color:var(--muted)}.saved-account-actions{display:flex;gap:6px;flex-wrap:wrap}.saved-account-actions button{border:1px solid #33475d;background:#14263a;color:#cbd8e5;border-radius:4px;padding:5px 8px;cursor:pointer;font-size:11px}.saved-account-actions button:last-child{color:#ff9b9b}.saved-account-actions button:disabled{opacity:.45;cursor:not-allowed}
.notification-test-row{padding:10px 14px}.notification-test-row button{width:100%;border:1px solid #33475d;background:#14263a;color:#d8e4ef;border-radius:5px;padding:8px;cursor:pointer}.notification-test-row button:disabled{opacity:.55;cursor:progress}
.account-session-bar{display:flex;align-items:center;justify-content:space-between;padding:9px 14px;border-bottom:1px solid var(--line);color:var(--green);font-size:12px}.account-session-bar button{border:1px solid #33475d;background:#14263a;color:#cbd8e5;border-radius:4px;padding:5px 9px;cursor:pointer}
@media(max-width:1000px){.shell{grid-template-columns:1fr;grid-template-areas:"header" "main"}.sidebar{display:none}.dashboard-grid{grid-template-columns:1fr;grid-template-areas:"targets" "approval" "timeline" "settings"}.topbar nav .operator,.topbar nav a{display:none}}
@media(max-width:640px){body{font-size:13px}.shell{grid-template-rows:56px 1fr}.topbar{padding:0 14px}.brand{font-size:17px}.brand-mark{width:23px;height:23px}.env{margin-left:auto}.topbar nav{display:none}main{padding:12px}.summary{min-height:118px;padding:18px;margin-bottom:10px;position:relative}.summary h1{font-size:19px}.summary h1 strong{font-size:25px}.summary p{font-size:11px}.mobile-menu{display:block;position:absolute;right:14px;top:14px;border:0;background:none}.targets .panel-title .muted{display:none}.table-wrap{overflow:visible}table{min-width:0}thead{display:none}tbody{display:grid;gap:8px;padding:8px}tr{display:grid;grid-template-columns:1fr auto;gap:4px;padding:12px;border:1px solid var(--line2);border-radius:5px}td{height:auto;border:0;padding:1px 0}td:nth-child(2),td:nth-child(4),td:nth-child(7){display:none}td:nth-child(3){grid-row:1;grid-column:1;font-weight:700;font-size:15px;color:var(--text)}td:nth-child(1){grid-row:2;grid-column:1;color:var(--muted)}td:nth-child(5){grid-row:3;grid-column:1}.price::before{content:"预计单价  "}.availability{grid-column:2;grid-row:1}.row-action{grid-column:2;grid-row:2/4;align-self:end}.table-footer{padding:10px 12px}.table-footer span:last-child{display:none}.approval-layout{grid-template-columns:1fr;padding:14px}.approval-head{padding:15px}.approval-head h2{font-size:18px}.approval-layout dl div{grid-template-columns:82px 1fr;padding:5px 0}.confirm-box{border-color:#6a5721;background:#1e211d}.actions button{padding:12px 8px}.compact .setting-row{grid-template-columns:1fr auto}.setting-row small{grid-column:1/-1;text-align:left}.timeline ol{max-height:none}.panel,.approval-card{box-shadow:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}