:root{--talk-navy: #05057c;--talk-sky: #1898f8;--talk-navy-soft: #1a1a8f;--talk-sky-soft: #5bb6fa;--talk-bg: #f3f6fc;--talk-surface: #ffffff;--talk-text: #0b0b2e;--talk-muted: #5c6490;--talk-line: rgba(5, 5, 124, .1);--talk-danger: #c0392b;--talk-ok: #0f7a4b;--shadow: 0 18px 50px rgba(5, 5, 124, .08);font-family:IBM Plex Sans,system-ui,sans-serif;color:var(--talk-text);background:var(--talk-bg);line-height:1.45}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:radial-gradient(1200px 500px at 10% -10%,rgba(24,152,248,.18),transparent 55%),radial-gradient(900px 400px at 100% 0%,rgba(5,5,124,.12),transparent 50%),linear-gradient(180deg,#eef3fb 0%,var(--talk-bg) 40%,#e9eef8 100%);color:var(--talk-text)}a{color:inherit;text-decoration:none}h1,h2,h3,.brand-font{font-family:Sora,IBM Plex Sans,sans-serif;letter-spacing:-.02em}button,input,select,textarea{font:inherit}.app-shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.sidebar{padding:28px 20px;background:linear-gradient(180deg,var(--talk-navy) 0%,#07075a 100%);color:#fff;display:flex;flex-direction:column;gap:28px}.brand{display:flex;flex-direction:column;gap:6px}.brand-mark-img{width:52px;height:52px;object-fit:contain;padding:8px;border-radius:14px;background:#fff;box-shadow:0 8px 20px #0000002e}.brand h1{margin:0;font-size:1.35rem;font-weight:700}.brand p{margin:0;color:#ffffffa6;font-size:.9rem}.nav{display:flex;flex-direction:column;gap:6px}.nav a{padding:12px 14px;border-radius:12px;color:#ffffffc7;transition:.16s ease}.nav a:hover,.nav a.active{background:#1898f82e;color:#fff}.sidebar-footer{margin-top:auto;display:flex;flex-direction:column;gap:10px}.content{padding:32px 36px 48px}.page-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:28px}.page-head h2{margin:0 0 6px;font-size:1.8rem}.page-head p{margin:0;color:var(--talk-muted)}.grid-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:24px}.stat{background:var(--talk-surface);border:1px solid var(--talk-line);border-radius:18px;padding:18px 18px 16px;box-shadow:var(--shadow)}.stat span{display:block;color:var(--talk-muted);font-size:.85rem;margin-bottom:8px}.stat strong{font-family:Sora,sans-serif;font-size:1.8rem;color:var(--talk-navy)}.panel{background:var(--talk-surface);border:1px solid var(--talk-line);border-radius:20px;box-shadow:var(--shadow);overflow:hidden}.panel-head{padding:18px 20px;border-bottom:1px solid var(--talk-line);display:flex;justify-content:space-between;align-items:center;gap:12px}.panel-head h3{margin:0;font-size:1.05rem}.panel-body{padding:16px 20px 20px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--talk-line);vertical-align:top;font-size:.95rem}th{color:var(--talk-muted);font-weight:500;font-size:.82rem;text-transform:uppercase;letter-spacing:.04em}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-size:.78rem;font-weight:600}.badge.ok{background:#0f7a4b1f;color:var(--talk-ok)}.badge.warn{background:#1898f824;color:var(--talk-navy)}.badge.bad{background:#c0392b1f;color:var(--talk-danger)}.badge.mute{background:#5c64901f;color:var(--talk-muted)}.btn{border:0;border-radius:12px;padding:11px 16px;cursor:pointer;font-weight:600;transition:.14s ease}.btn-primary{background:var(--talk-sky);color:#fff}.btn-primary:hover{background:var(--talk-sky-soft)}.btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.25)}.btn-ghost:hover{background:#ffffff14}.btn-soft{background:#05057c0f;color:var(--talk-navy)}.btn-soft:hover{background:#05057c1a}.btn:disabled{opacity:.55;cursor:not-allowed}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .full{grid-column:1 / -1}label{display:flex;flex-direction:column;gap:6px;font-size:.88rem;color:var(--talk-muted)}input,select,textarea{border:1px solid var(--talk-line);border-radius:12px;padding:11px 12px;background:#fff;color:var(--talk-text)}textarea{min-height:120px;resize:vertical}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{border:1px solid var(--talk-line);background:#fff;color:var(--talk-navy);border-radius:999px;padding:7px 12px;cursor:pointer;font-size:.85rem}.chip.on{background:#1898f824;border-color:#1898f873;font-weight:600}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(440px,100%);background:#ffffffeb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--talk-line);border-radius:28px;padding:36px 32px;box-shadow:var(--shadow)}.login-logo{display:block;width:min(280px,100%);height:auto;margin:0 0 18px}.login-card p{margin:0 0 24px;color:var(--talk-muted)}.login-card .btn{width:100%;margin-top:16px}.error{color:var(--talk-danger);font-size:.9rem;margin-top:10px}.muted{color:var(--talk-muted)}.stack{display:flex;flex-direction:column;gap:16px}.two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}@media(max-width:1100px){.app-shell{grid-template-columns:1fr}.sidebar{flex-direction:row;flex-wrap:wrap;align-items:center;gap:16px}.nav{flex-direction:row;flex-wrap:wrap}.sidebar-footer{margin-top:0;margin-left:auto}.grid-stats,.form-grid,.two-col{grid-template-columns:1fr}}