:root{font-family:Inter,Segoe UI,sans-serif;color:#e5e7eb;background:#0e0e0e;color-scheme:dark;--panel:#111;--border:#292929;--muted:#9299a6;--bg:#0e0e0e}*{box-sizing:border-box}body{margin:0}button,a{font:inherit}button{cursor:pointer;border:1px solid var(--border);border-radius:6px;padding:8px 10px;background:var(--panel);color:inherit}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:2px solid #60a5fa;outline-offset:2px}.layout{height:100dvh;display:flex}aside{width:256px;flex-shrink:0;display:flex;flex-direction:column;border-right:1px solid var(--border);background:var(--panel)}.sidebar-brand{height:80px;flex-shrink:0;display:grid;grid-template-columns:1fr auto;padding:18px 20px;border-bottom:1px solid var(--border)}.sidebar-brand strong{color:#60a5fa;letter-spacing:3px}.sidebar-brand span{grid-row:2;font-size:12px;color:var(--muted)}.sidebar-brand button{grid-column:2;grid-row:1/3}nav{flex:1;overflow:auto;padding:12px}.section{font-size:10px;letter-spacing:1.3px;text-transform:uppercase;color:var(--muted);margin:22px 12px 8px}nav a{display:block;border-radius:6px;font-size:13px;padding:10px 12px;margin:3px 0}nav a:hover{background:#ffffff0b}nav a.active{background:#1d4ed8;color:white}footer{border-top:1px solid var(--border);padding:16px}footer strong,footer small{display:block;overflow:hidden;text-overflow:ellipsis}footer small{color:var(--muted);margin:5px 0 12px}footer button{margin:4px 0;width:100%}footer form button{color:#f87171}main{flex:1;overflow:auto;padding:40px;min-width:0}h1{font-size:30px;margin:8px 0 32px;font-weight:600}.eyebrow{font-size:12px;color:var(--muted)}.empty{border:1px solid var(--border);border-radius:12px;padding:70px 24px;text-align:center;background:var(--panel);margin-top:40px}.empty-icon{font-size:48px;color:#60a5fa}h2{font-size:19px;font-weight:500}.empty p{font-size:14px;color:var(--muted);line-height:1.7}.login{min-height:100dvh;display:grid;place-items:center;background:radial-gradient(at top left,#142b50,transparent 65%);padding:24px}.login-card{width:100%;max-width:440px;padding:40px;border:1px solid var(--border);border-radius:16px;background:var(--panel)}.brand{color:#60a5fa;letter-spacing:4px;font-weight:700}.login-card h1{margin-top:32px;margin-bottom:12px}.login-card p{color:var(--muted);line-height:1.6}.primary{display:block;background:#1d4ed8;color:white;padding:14px;text-align:center;border-radius:8px;margin-top:28px}.error{color:#f87171!important}.light{--panel:#fff;--border:#dce1e8;--muted:#64748b;--bg:#f5f7fa;background:var(--bg);color:#182234;color-scheme:light}.collapsed aside{width:190px}.collapsed .sidebar-brand strong,.collapsed .sidebar-brand span{display:none}@media(max-width:700px){aside{width:190px}main{padding:24px 16px}h1{font-size:24px}.collapsed aside{width:58px}.collapsed nav a{font-size:0;padding:10px 0;text-align:center}.collapsed nav a::first-letter{font-size:16px}.collapsed .section,.collapsed footer strong,.collapsed footer small{display:none}.collapsed footer{padding:4px}.collapsed footer button{font-size:10px}.sidebar-brand{padding:18px 10px}.empty{padding:40px 16px}}