:root{--bg:#0d0f14;--card:#171a22;--muted:#9aa3b2;--text:#f3f5f8;--gold:#ffcc00;--red:#970000;--line:#272c38;--green:#38d27d}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top,#242838,#0d0f14 45%);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}main,.top,footer{width:min(1060px,100%);margin:auto;padding:16px}.top{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;padding-top:24px}.top h1{margin:6px 0 2px;font-size:32px}.top p,.card p{color:var(--muted);margin:0}.pill,.status{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:5px 10px;color:var(--gold);font-size:13px;background:#1d202a}.card{background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025));border:1px solid var(--line);border-radius:24px;padding:18px;margin:14px 0;box-shadow:0 18px 50px rgba(0,0,0,.24)}.hero{position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:-80px -80px auto auto;width:180px;height:180px;border-radius:50%;background:rgba(255,204,0,.15)}h2,h3{margin:0 0 8px}.big{font-size:34px;font-weight:800;margin:16px 0}.progress{height:14px;border-radius:999px;background:#0b0c10;overflow:hidden;border:1px solid var(--line)}.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--red),var(--gold));border-radius:999px}.grid3,.ring-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}.grid3 div,.ring-stats div{background:rgba(0,0,0,.22);border:1px solid var(--line);border-radius:16px;padding:12px}.grid3 b,.ring-stats b{display:block;font-size:17px}.grid3 small,.ring-stats small{color:var(--muted)}.form{display:grid;gap:12px}.form label{display:grid;gap:6px;color:var(--muted);font-size:14px}input,select{width:100%;background:#0d1017;border:1px solid var(--line);border-radius:14px;color:var(--text);padding:13px;font-size:16px}button,.ghost{border:0;border-radius:14px;padding:13px 16px;background:linear-gradient(135deg,var(--red),#c01818);color:white;font-weight:800;text-decoration:none;cursor:pointer;text-align:center}button:hover,.ghost:hover{filter:brightness(1.1)}.ghost{background:#202532;color:var(--text);border:1px solid var(--line)}.danger{background:linear-gradient(135deg,#8b1111,#d53636)}.danger-text{color:#ff8a8a}.rings{display:grid;grid-template-columns:1fr 1fr;gap:14px}.ring{margin:0}.ring-head{display:flex;justify-content:space-between;gap:12px}.ring-head p{font-size:14px;color:var(--muted)}.status.wearing{color:var(--green)}.status.off{color:#ff8a8a}.off{border-color:#633}.compact{margin-top:14px}.alert{background:rgba(255,204,0,.1);border:1px solid rgba(255,204,0,.25);padding:12px;border-radius:14px;margin:12px 0;color:#ffe58a}.log{display:grid;gap:10px}.logrow{border-bottom:1px solid var(--line);padding:10px 0}.logrow:last-child{border-bottom:0}.logrow span{float:right;color:var(--muted);font-size:13px}.logrow p{clear:both;margin:6px 0 0}.login{min-height:100vh;display:grid;place-items:center;padding:18px}.login-card{width:min(420px,100%);background:var(--card);border:1px solid var(--line);border-radius:28px;padding:26px;box-shadow:0 25px 80px rgba(0,0,0,.35)}.logo{width:54px;height:54px;border-radius:18px;background:linear-gradient(135deg,var(--red),var(--gold));display:grid;place-items:center;color:transparent;margin-bottom:16px}.login-card h1{margin:0 0 6px}.login-card form{display:grid;gap:12px;margin:18px 0}small{color:var(--muted)}details{margin-top:12px;color:var(--muted)}footer{color:var(--muted);text-align:center;padding-bottom:35px}@media(max-width:760px){.top{align-items:center}.top h1{font-size:27px}.rings{grid-template-columns:1fr}.grid3,.ring-stats{grid-template-columns:1fr}.big{font-size:28px}.card{border-radius:20px;padding:16px}main,.top,footer{padding-left:12px;padding-right:12px}.logrow span{float:none;display:block;margin-top:3px}}