:root{color-scheme:light;--blue:#2563eb;--ink:#172339;--muted:#6b7c93;--line:#e0e7f0;--ground:#f6f8fc;--green:#18a567;--amber:#a46a17}
*{box-sizing:border-box}body{margin:0;font:14px/1.55 "Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--ground)}[hidden]{display:none!important}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid #dce4ef;border-radius:8px;background:white;color:#45566e;padding:9px 14px;transition:background .15s}button:hover{background:#f0f5ff}button:disabled{cursor:wait;opacity:.6}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #adc7ff;outline-offset:2px}.primary{background:var(--blue);color:white;border-color:var(--blue)}.primary:hover{background:#1d4ed8}.text-button{border:0;background:transparent;color:var(--blue);padding:6px 0;text-align:left}input,select,textarea{border:1px solid #dce4ef;border-radius:7px;padding:9px 11px;background:#fff;color:var(--ink);max-width:100%}label{display:grid;gap:6px;color:#56657a;font-weight:500}h1,h2,h3,p{margin:0}h1{font-size:24px;font-weight:600;letter-spacing:-.7px}h2{font-size:20px;font-weight:600;letter-spacing:-.4px}h3{font-size:16px;font-weight:600}.muted,small{color:var(--muted)}small{font-size:12px}.eyebrow,.nav-label{font-size:10px;letter-spacing:1.3px;color:#8291a5;font-weight:600}.brandmark{background:#2563eb;color:white;width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-size:28px;font-weight:600;font-family:Georgia,serif}.brand{display:flex;align-items:center;gap:10px;font-size:23px;font-weight:600;letter-spacing:-.7px;padding:0 10px 32px}.brand small{display:block;font-size:9px;letter-spacing:1.7px;margin-top:-4px}.sidebar{width:210px;position:fixed;inset:0 auto 0 0;background:white;border-right:1px solid var(--line);padding:28px 14px;display:flex;flex-direction:column;z-index:2}.nav-label{padding:0 12px 12px}nav{display:grid;gap:7px}nav button{border:0;text-align:left;display:flex;gap:12px;padding:12px 14px;background:transparent;color:#617188}nav button span{font-size:20px;line-height:1;width:20px;color:#8da1bc}nav button.active{background:#edf3ff;color:var(--blue);font-weight:600}nav button.active span{color:var(--blue)}.sidebar-bottom{margin-top:auto;padding:20px 10px 0;font-size:11px;color:#5c7089}.sidebar-bottom small{display:block;overflow-wrap:anywhere;margin:8px 0}.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--green);margin-right:6px}main{margin-left:210px;min-height:100vh}header{padding:23px 28px;background:white;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}.header-actions{display:flex;align-items:center;gap:9px}.filters{background:white;border-bottom:1px solid var(--line);padding:17px 28px;display:flex;gap:22px;align-items:center;flex-wrap:wrap}.filters label{display:flex;align-items:center;gap:10px;font-size:12px}.filters .muted{font-size:11px;margin-left:auto}.page{padding:24px 28px;display:grid;gap:20px;max-width:1600px;margin:auto}article,.metric,.card{background:white;border:1px solid var(--line);border-radius:12px;padding:22px}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.metric{padding:20px;min-width:0}.metric label{font-size:13px;font-weight:500}.metric strong{font-size:31px;letter-spacing:-1px;display:block;margin:10px 0 6px;font-weight:650}.metric .line{background:#dce8ff;height:3px;width:36px;border-radius:3px;margin-top:16px}.metric small{display:block;min-height:18px}.two-columns{display:grid;grid-template-columns:1.12fr 1fr;gap:20px}.panel-heading{display:flex;justify-content:space-between;align-items:start;gap:10px;flex-wrap:wrap;margin-bottom:14px}.legend{display:flex;gap:14px;font-size:11px;color:var(--muted)}.legend i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--blue);margin-right:5px}.legend i.green{background:var(--green)}.chart{display:block;width:100%;height:200px}.brief{border-left:3px solid #9bb9f5}.brief p{margin-top:12px;color:#5d6e84}.brief b{color:#253b57}.empty{padding:45px 20px;text-align:center;background:white;border:1px dashed #ccdae9;border-radius:12px}.empty p{margin:10px auto 20px;max-width:500px;color:var(--muted)}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;text-align:left;font-size:13px}th{font-size:10px;letter-spacing:.6px;text-transform:uppercase;color:#7c8ba0;background:#f8fafd;font-weight:600}th,td{padding:12px 14px;border-bottom:1px solid #edf1f6}td small{display:block;margin-top:2px;max-width:300px;overflow-wrap:anywhere}.subject-button{border:0;padding:0;background:transparent;color:#263d5d;font-weight:600;text-align:left;max-width:360px}.subject-button:hover{color:var(--blue);background:transparent}.badge{display:inline-block;border-radius:5px;padding:4px 8px;font-size:11px;white-space:nowrap;background:#eff3f7;color:#5a6f88}.amber{background:#fff3df;color:#946016}.blue{background:#edf3ff;color:#2563eb}.green{background:#e9f8f1;color:#14754a}.red{background:#fdf0ed;color:#ab4b39}.queue-controls{display:flex;gap:9px;flex-wrap:wrap}.queue-controls input{min-width:170px}.pagination{display:flex;gap:12px;justify-content:end;align-items:center;margin-top:14px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}form.stack{display:grid;gap:14px;margin-top:15px}.form-result{font-size:13px;color:#47618a;overflow-wrap:anywhere}.help{font-size:12px;color:#657a94;margin-top:10px;overflow-wrap:anywhere}.section-note{padding:12px 15px;background:#edf3ff;border-radius:8px;color:#47638e;font-size:12px}.mailbox-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:15px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}.mailbox-row strong{display:block}.mailbox-row small{display:block}.login-shell{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:30px;background:radial-gradient(ellipse at 20% 20%,#e8efff,transparent 65%),#f6f8fc;gap:24px}.login-brand{text-align:center}.login-brand .brandmark{margin:0 auto 15px}.login-brand p{color:#6a7f9a;margin-top:5px}.login-card{background:#fff;padding:30px;border:1px solid var(--line);border-radius:15px;width:100%;max-width:410px;display:grid;gap:16px;box-shadow:0 8px 36px #19365b06}.login-card .muted{font-size:13px}.login-card .primary{margin-top:4px}#login-error{color:#aa4236;font-size:12px}#notice,#global-error{padding:12px 28px;background:#fff3df;color:#785322}#global-error{background:#fff0ed;color:#a14532}footer{font-size:11px;color:#8391a6;padding:0 28px 20px;display:flex;justify-content:space-between}dialog{width:min(720px,94vw);max-height:90vh;overflow:auto;border:1px solid var(--line);border-radius:14px;padding:25px;box-shadow:0 20px 60px #172a4933;color:var(--ink)}dialog::backdrop{background:#0e234b55}.dialog-heading{display:flex;justify-content:space-between;align-items:start;gap:10px;margin-bottom:20px}dialog form{display:grid;gap:12px;margin-top:20px}.message{border:1px solid var(--line);border-radius:8px;padding:13px;margin-bottom:10px}.message.outgoing{background:#f1f6ff;border-color:#d6e3fc}.message p{white-space:pre-wrap;overflow-wrap:anywhere;margin-top:7px;color:#52647c}.message strong{font-size:12px}.message small{display:block}a{color:var(--blue)}.export-link{display:none}
@media(max-width:1100px){.sidebar{width:180px;padding-left:9px;padding-right:9px}main{margin-left:180px}.page{padding:20px}.metric{padding:14px}.two-columns{gap:14px}.metrics{gap:10px}.metric strong{font-size:27px}}
@media(max-width:820px){.two-columns,.settings-grid{grid-template-columns:1fr}.metrics{grid-template-columns:1fr 1fr}.filters{gap:12px;padding:14px 20px}.filters .muted{margin-left:0}.sidebar{width:165px}main{margin-left:165px}header{padding:18px 20px}.header-actions{flex-wrap:wrap}}
@media(max-width:600px){.sidebar{position:static;width:auto;padding:12px;border-right:0;border-bottom:1px solid var(--line);gap:9px}.brand{padding:0 6px;font-size:20px}.brandmark{width:28px;height:28px;font-size:23px}.nav-label,.sidebar-bottom{display:none}nav{display:flex;overflow:auto;gap:5px}nav button{padding:8px;font-size:12px;white-space:nowrap}nav button span{display:none}main{margin-left:0}.page{padding:13px}header{padding:15px}h1{font-size:21px}.header-actions{gap:5px}.header-actions button{padding:6px 8px;font-size:12px}.filters{padding:12px 15px}.filters label{flex-wrap:wrap;gap:5px}.filters select{max-width:220px;font-size:12px}article{padding:15px}.metric{padding:13px}.metric strong{font-size:26px}.metric small{font-size:11px}.pagination{justify-content:center}.queue-controls{width:100%}.queue-controls input{min-width:0;width:100%}dialog{padding:17px}footer{padding:0 14px 15px;gap:10px}}