:root{--purple:#54205f;--deep:#2b1030;--soft:#f8f3f9;--line:#ddd0e1;--ink:#241928;--muted:#706578;--ok:#18784b;--danger:#b42318}*{box-sizing:border-box}body{margin:0;background:var(--soft);color:var(--ink);font-family:Arial,sans-serif}.nav{height:64px;padding:0 5%;justify-content:space-between;background:var(--deep)}.brand,.nav{display:flex;align-items:center;color:#fff}.brand{gap:10px;text-decoration:none;font-weight:700}.brand span,.logo{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:9px;background:#e1b3ec;color:var(--deep);font-weight:800}.nav nav{display:flex;align-items:center;gap:18px}.link-button,.nav a{color:#fff;text-decoration:none;font:inherit}.link-button{background:none;border:0;cursor:pointer}.user-name{font-size:14px;color:#e7d8eb}.page{max-width:1280px;margin:auto;padding:32px 24px 52px}.intro{margin-bottom:24px}.intro h1{margin:0 0 8px;color:var(--deep)}.intro p,.muted{color:var(--muted)}.admin-grid,.sim-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:20px;gap:20px}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 2px 8px #2b103012}.card h2{margin:0 0 16px;font-size:18px;color:var(--purple)}label{display:grid;grid-gap:7px;gap:7px;font-size:14px;font-weight:600;margin:14px 0}input,select,textarea{font:inherit;padding:10px 12px;border:1px solid #bbaec0;border-radius:7px;background:#fff;color:var(--ink)}textarea{width:100%;min-height:250px;resize:vertical;font-family:Consolas,monospace;font-size:12px}.actions,.message-actions{display:flex;gap:9px;flex-wrap:wrap;margin:14px 0}.secondary,button{border:0;border-radius:7px;padding:10px 14px;background:var(--purple);color:#fff;font:inherit;font-weight:700;cursor:pointer}.secondary{background:#f1e8f3;color:var(--purple);border:1px solid #cbb9d0}.checkbox{display:flex;align-items:center;gap:8px}.checkbox input{width:17px;height:17px}.notice{padding:10px 12px;background:#f2e8f5;border-radius:7px;color:var(--purple);font-size:14px}.error{color:var(--danger);font-size:14px}.details{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:10px;gap:10px;margin:0}.details div{padding:9px;background:#fbf9fc;border-radius:6px}.details dt{text-transform:capitalize;color:var(--muted);font-size:12px}.details dd{margin:3px 0 0;font-weight:700}.progress{height:8px;background:#eee5f0;border-radius:8px;overflow:hidden}.progress span{height:100%;display:block;background:#7e318e;transition:width .3s}.timeline{padding:0;list-style:none;line-height:2.1;color:#948a99}.timeline .done{color:var(--ok);font-weight:600}.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:9px}.tabs button{padding:7px 10px;background:#f1e8f3;color:var(--purple);font-size:13px}.tabs button.active{background:var(--purple);color:#fff}pre{max-height:400px;overflow:auto;margin:0;padding:14px;background:var(--deep);color:#f6ecf8;border-radius:8px;white-space:pre-wrap;font:12px/1.6 Consolas,monospace}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(100%,420px);background:#fff;border:1px solid var(--line);border-radius:14px;padding:32px;box-shadow:0 5px 22px #2b10301a}.auth-card .logo{margin-bottom:16px;width:46px;height:46px}.auth-card h1{font-size:24px;margin:0 0 8px}.auth-card p{color:var(--muted);line-height:1.5}.auth-card button{width:100%;margin-top:8px}.auth-card small{display:block;margin-top:16px;color:var(--muted)}.auth-helper{margin:18px 0 0;font-size:14px;text-align:center}.auth-helper a{color:var(--purple);font-weight:700}.account-status-card{text-align:center}.account-status-card .logo{margin-left:auto;margin-right:auto}.auth-link-button{display:inline-block;width:100%;margin-top:16px;padding:10px 14px;border-radius:7px;background:var(--purple);color:#fff;font:inherit;font-weight:700;text-decoration:none}.tag,.user-form small{font-size:12px;color:var(--muted);font-weight:400}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px}td,th{padding:12px 9px;text-align:left;border-bottom:1px solid #eee}th{color:var(--muted);font-size:12px;text-transform:uppercase}.tag{display:block;margin-top:4px}.status{display:inline-block;padding:4px 8px;border-radius:20px;font-size:12px;font-weight:700}.active-status{background:#ddf6e9;color:#12633d}.inactive-status{background:#fce4e1;color:#a92c1c}@media(max-width:850px){.admin-grid,.sim-grid{grid-template-columns:1fr}.nav{height:auto;min-height:64px;padding:12px 5%;gap:12px;align-items:flex-start}.nav nav{gap:10px;flex-wrap:wrap;justify-content:flex-end}.user-name{display:none}.page{padding:22px 14px}.details{grid-template-columns:1fr}}.landing-page{min-height:100vh;background:var(--soft);color:var(--ink)}.landing-header{border-bottom:1px solid var(--line);background:#fff}.landing-header-inner{max-width:1280px;height:64px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}.landing-brand{color:var(--deep);font-size:20px;font-weight:700;letter-spacing:-.02em;text-decoration:none}.landing-main{min-height:calc(100vh - 65px);display:grid;place-items:center;padding:24px}.landing-content{max-width:720px;text-align:center}.landing-content h1{margin:0;color:var(--deep);font-size:clamp(36px,5vw,52px);letter-spacing:-.03em}.landing-content p{max-width:620px;margin:24px auto 32px;color:var(--muted);font-size:18px;line-height:1.6}.landing-button{display:inline-block;padding:12px 24px;border-radius:7px;background:var(--purple);color:#fff;font-size:14px;font-weight:700;text-decoration:none}.landing-button:hover{opacity:.9}.landing-button-small{padding:9px 16px}