:root { --ink:#202235; --muted:#74798b; --line:#e8e9ef; --purple:#6657e8; --soft:#f2f0ff; --green:#1e9b75; --red:#cf5060; font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Microsoft YaHei", sans-serif; color:var(--ink); background:#f6f7fb; }
* { box-sizing:border-box; } body { margin:0; } button,input,select { font:inherit; } button { cursor:pointer; }
[hidden] { display:none !important; }
.eyebrow { margin:0; color:#7d70ec; font-size:11px; font-weight:850; letter-spacing:1.2px; }
.login-screen { min-height:100vh; display:grid; place-items:center; padding:24px; background:radial-gradient(circle at 20% 10%,rgba(111,94,233,.2),transparent 30%),linear-gradient(145deg,#17152f,#2c2859); }
.login-card { width:min(420px,100%); padding:38px; background:#fff; border-radius:22px; box-shadow:0 28px 80px rgba(0,0,0,.28); }
.logo,.brand>span { width:46px; height:46px; display:grid; place-items:center; margin-bottom:22px; color:#fff; background:linear-gradient(135deg,#7566f3,#5142c9); border-radius:14px; font-size:22px; font-weight:900; }
.login-card h1 { margin:8px 0; font-size:30px; }.login-card>p:not(.eyebrow){ margin:0 0 26px;color:var(--muted);font-size:13px;line-height:1.6; }
.login-card form { display:grid;gap:16px; }.login-card label { display:grid;gap:7px;font-size:12px;font-weight:750; }.login-card input { height:48px;padding:0 13px;border:1px solid #dfe1e9;border-radius:10px;outline:none; }.login-card input:focus { border-color:var(--purple);box-shadow:0 0 0 3px rgba(102,87,232,.1); }
.login-card form button { height:50px;color:#fff;background:var(--purple);border:0;border-radius:11px;font-weight:850; }.demo { width:100%;margin-top:12px;padding:11px;color:var(--purple);background:var(--soft);border:0;border-radius:10px;font-weight:750; }.login-card>small { display:block;margin-top:18px;color:#999eac;text-align:center; }
.ops-app { min-height:100vh;display:grid;grid-template-columns:238px 1fr; }.ops-app>aside { position:fixed;inset:0 auto 0 0;width:238px;display:flex;flex-direction:column;padding:24px 18px;color:#e9e7ff;background:#201d44; }
.brand { display:flex;align-items:center;gap:11px;padding:0 8px 22px;border-bottom:1px solid rgba(255,255,255,.09); }.brand>span { width:38px;height:38px;margin:0;border-radius:11px;font-size:18px; }.brand strong,.brand small { display:block; }.brand small { margin-top:3px;color:#8f89bd;font-size:10px; }
nav { display:grid;gap:5px;margin-top:22px; } nav button { padding:12px 13px;color:#a9a5ce;background:none;border:0;border-radius:9px;text-align:left;font-size:12px;font-weight:700; } nav button.active { color:#fff;background:rgba(120,104,241,.28); }
.privacy { margin-top:auto;padding:13px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-radius:10px; }.privacy strong,.privacy small { display:block; }.privacy strong { font-size:11px; }.privacy small { margin-top:6px;color:#9691bd;font-size:9px;line-height:1.6; }
.staff { display:flex;align-items:center;gap:9px;margin-top:14px;padding:12px 6px 0;border-top:1px solid rgba(255,255,255,.08); }.staff>span { width:30px;height:30px;display:grid;place-items:center;background:#6559bb;border-radius:50%;font-size:11px; }.staff div { flex:1; }.staff strong,.staff small { display:block;font-size:10px; }.staff small { color:#8984ae;font-size:8px; }.staff button { color:#aaa5d1;background:none;border:0;font-size:17px; }
main { grid-column:2;padding:34px 38px 60px; } header { display:flex;justify-content:space-between;align-items:end;margin-bottom:24px; } header h1 { margin:6px 0;font-size:30px; } header>div>p:last-child { margin:0;color:var(--muted);font-size:12px; } header label { display:grid;gap:6px;color:var(--muted);font-size:10px; } select { padding:9px 12px;background:#fff;border:1px solid var(--line);border-radius:9px; }
.privacy-banner { display:flex;align-items:center;gap:12px;margin-bottom:18px;padding:14px 16px;background:#eefaf6;border:1px solid #cbeadf;border-radius:12px; }.privacy-banner>span { width:29px;height:29px;display:grid;place-items:center;color:#fff;background:var(--green);border-radius:50%; }.privacy-banner div { flex:1; }.privacy-banner strong { font-size:11px; }.privacy-banner p { margin:3px 0 0;color:#5f8175;font-size:9px; }.privacy-banner button { padding:8px 11px;color:var(--green);background:#fff;border:1px solid #b9dfd1;border-radius:8px;font-size:10px;font-weight:750; }
.metrics { display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:16px; }.metric,.panel { background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 4px 18px rgba(41,39,73,.035); }.metric { padding:18px; }.metric span,.metric small { display:block;color:var(--muted);font-size:9px; }.metric strong { display:block;margin:8px 0 4px;font-size:27px; }.metric small.good { color:var(--green); }
.grid { display:grid;grid-template-columns:1.35fr .8fr;gap:16px; }.panel { min-height:250px;padding:19px; }.panel.wide { min-height:330px; }.heading h2 { margin:0;font-size:15px; }.heading p { margin:5px 0 18px;color:var(--muted);font-size:9px; }
.trend { display:grid;grid-template-columns:repeat(auto-fit,minmax(42px,1fr));align-items:end;gap:8px;height:230px;padding-top:20px;border-bottom:1px solid var(--line); }.trend-day { height:100%;display:flex;flex-direction:column;justify-content:end;align-items:center;gap:6px; }.trend-day .bars { height:170px;display:flex;align-items:end;gap:3px; }.trend-day i { width:9px;min-height:2px;border-radius:3px 3px 0 0;background:var(--purple); }.trend-day i.edit { background:#e7a445; }.trend-day small { color:#999dab;font-size:7px; }
.signals,.data-list { display:grid;gap:8px; }.signal,.data-row { display:flex;align-items:center;gap:10px;padding:11px;background:#fafafe;border:1px solid #eeeeF4;border-radius:9px; }.signal b { width:27px;height:27px;display:grid;place-items:center;color:var(--red);background:#fff0f2;border-radius:8px;font-size:9px; }.signal div,.data-row strong { flex:1; }.signal strong,.signal small { display:block;font-size:10px; }.signal small { margin-top:3px;color:var(--muted);font-size:8px; }.signal>span { font-size:12px;font-weight:850; }.data-row { display:grid;grid-template-columns:1.5fr .5fr .6fr; }.data-row strong,.data-row span { font-size:9px; }.data-row span { color:var(--muted);text-align:right; }.empty { padding:30px;color:var(--muted);text-align:center;font-size:10px; }
.toast { position:fixed;right:24px;bottom:24px;padding:11px 15px;color:#fff;background:#24213e;border-radius:9px;opacity:0;transform:translateY(10px);transition:.2s;font-size:11px;pointer-events:none; }.toast.show { opacity:1;transform:none; }
.password-dialog { width:min(430px,calc(100% - 32px));padding:0;border:0;border-radius:16px;box-shadow:0 24px 80px rgba(20,18,46,.28); }.password-dialog::backdrop { background:rgba(18,16,38,.48);backdrop-filter:blur(2px); }.password-dialog form { display:grid;gap:13px;padding:24px; }.password-dialog .dialog-heading { display:flex;align-items:start;justify-content:space-between;gap:16px; }.password-dialog h2 { margin:5px 0 0;font-size:20px; }.password-dialog .dialog-heading button { width:30px;height:30px;border:0;border-radius:8px;color:var(--muted);background:#f3f3f8;font-size:20px; }.password-dialog>form>p { margin:0 0 3px;color:var(--muted);font-size:10px;line-height:1.6; }.password-dialog label { display:grid;gap:6px;font-size:10px;font-weight:750; }.password-dialog input { height:43px;padding:0 11px;border:1px solid var(--line);border-radius:9px;outline:none; }.password-dialog input:focus { border-color:var(--purple);box-shadow:0 0 0 3px rgba(102,87,232,.1); }.primary-action { height:44px;margin-top:3px;color:#fff;background:var(--purple);border:0;border-radius:9px;font-weight:800; }
.authorized-samples-panel { grid-column:1/-1; }.authorized-review-samples { display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px; }.authorized-sample { padding:14px;background:#fafafe;border:1px solid var(--line);border-radius:11px; }.authorized-sample-heading { display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px; }.authorized-sample-heading strong,.authorized-sample-heading small { display:block; }.authorized-sample-heading strong { font-size:11px; }.authorized-sample-heading small { margin-top:4px;color:var(--muted);font-size:8px; }.authorized-sample-heading>span { padding:4px 7px;color:#7a5a12;background:#fff5dd;border-radius:99px;font-size:8px;white-space:nowrap; }.authorized-sample details { margin-top:8px;padding:9px 10px;background:#fff;border:1px solid #ececf3;border-radius:8px; }.authorized-sample summary { cursor:pointer;font-size:9px;font-weight:750; }.authorized-sample pre { margin:8px 0 0;max-height:180px;overflow:auto;white-space:pre-wrap;word-break:break-word;color:#55596b;font:9px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace; }.sample-drafts { display:grid;grid-template-columns:1fr 1fr;gap:9px; }
.ops-account-security-panel { grid-column:1/-1; }.ops-staff-create-form { display:grid;grid-template-columns:1fr 1.3fr 1.2fr .8fr auto;align-items:end;gap:9px;padding:13px;background:#f8f8fd;border:1px solid var(--line);border-radius:10px; }.ops-staff-create-form label { display:grid;gap:5px;font-size:8px;font-weight:750; }.ops-staff-create-form input,.ops-staff-create-form select { min-width:0;height:38px;padding:0 9px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:9px; }.ops-staff-create-form button { height:38px;padding:0 14px;color:#fff;background:var(--purple);border:0;border-radius:8px;font-size:9px;font-weight:800; }.security-note { margin:8px 0 17px;color:var(--muted);font-size:8px; }.ops-security-grid { display:grid;grid-template-columns:1.35fr 1fr;gap:18px; }.ops-security-grid h3 { margin:0 0 9px;font-size:11px; }.ops-staff-list,.ops-security-events { display:grid;gap:7px; }.ops-staff-row { display:grid;grid-template-columns:minmax(120px,1.4fr) .8fr .7fr auto;align-items:center;gap:7px;padding:9px;background:#fafafe;border:1px solid var(--line);border-radius:9px; }.ops-staff-row strong,.ops-staff-row small { display:block; }.ops-staff-row strong { font-size:9px; }.ops-staff-row small { margin-top:2px;color:var(--muted);font-size:7px; }.ops-staff-row select { min-width:0;padding:6px;border:1px solid var(--line);border-radius:7px;background:#fff;font-size:8px; }.ops-staff-row button { padding:7px 9px;color:var(--purple);background:var(--soft);border:0;border-radius:7px;font-size:8px;font-weight:800; }.ops-staff-row button:disabled { color:#a5a5af;background:#eee;cursor:not-allowed; }.ops-security-event { padding:9px 10px;background:#fafafe;border:1px solid var(--line);border-radius:9px; }.ops-security-event strong,.ops-security-event small { display:block; }.ops-security-event strong { font-size:9px; }.ops-security-event small { margin-top:4px;color:var(--muted);font-size:7px;line-height:1.5; }
@media(max-width:900px){.ops-app{display:block}.ops-app>aside{position:static;width:auto}.ops-app>aside nav,.privacy{display:none}main{padding:24px}.metrics{grid-template-columns:repeat(2,1fr)}.grid{grid-template-columns:1fr}header{align-items:start;gap:15px}.brand{border:0}.staff{margin-left:auto}.ops-app>aside{flex-direction:row;align-items:center}.staff{border:0}.ops-staff-create-form{grid-template-columns:1fr 1fr}.ops-security-grid{grid-template-columns:1fr}}