:root{--bg:#04100b;--bg2:#0a2017;--card:#0e2a1e;--line:#1f4a36;--tx:#eef7f1;--mut:#9cb8a8;--g:#35d07f;--g2:#1f9d5c;--red:#ff5a4f;--amb:#ffcf4a}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;background:radial-gradient(120% 60% at 50% 0,#0d2e20 0,var(--bg) 60%) fixed,var(--bg);color:var(--tx);font:17px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;padding-bottom:env(safe-area-inset-bottom)}
a{color:var(--g)}h1{font-size:1.5rem;margin:.4em 0}h2{font-size:1.1rem;margin:.2em 0 .6em}
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;padding:calc(10px + env(safe-area-inset-top)) 16px 10px;background:rgba(4,16,11,.92);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.brand{display:flex;align-items:center;gap:10px;color:var(--tx);text-decoration:none;font-weight:800;letter-spacing:.02em;font-size:1.15rem}.brand img{width:34px;height:34px;border-radius:8px}
.menu-btn{background:var(--card);color:var(--tx);border:1px solid var(--line);border-radius:12px;font-size:1.5rem;width:52px;height:48px}
nav{position:absolute;right:12px;top:100%;margin-top:6px;background:var(--bg2);border:1px solid var(--line);border-radius:14px;min-width:230px;padding:6px;box-shadow:0 12px 40px #000a}
nav a,nav .link{display:block;width:100%;text-align:left;padding:14px 14px;color:var(--tx);text-decoration:none;border-radius:10px;font:inherit;background:none;border:0}nav a:hover,nav .link:hover{background:var(--card)}
main{max-width:860px;margin:0 auto;padding:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;margin:14px 0}
.login{max-width:420px;margin:8vh auto}
.lbl{display:block;margin:12px 0;color:var(--mut);font-size:.95rem}
input,select{display:block;width:100%;margin-top:6px;font:inherit;font-size:1.15rem;color:var(--tx);background:#061710;border:2px solid var(--line);border-radius:12px;padding:14px;min-height:56px}
input:focus,select:focus{outline:none;border-color:var(--g)}
.btn{display:inline-block;font:inherit;font-weight:700;background:var(--g);color:#032312;border:0;border-radius:14px;padding:14px 20px;min-height:52px;text-decoration:none;cursor:pointer}
.btn.wide{width:100%;font-size:1.2rem;min-height:60px;margin-top:8px}.btn.ghost{background:transparent;color:var(--tx);border:2px solid var(--line)}.btn.danger{background:var(--red);color:#fff}.btn.small{padding:10px 14px;min-height:46px;font-size:.95rem}
.status{text-align:center;padding:22px 10px 8px}.who{color:var(--mut)}.state{font-size:1.9rem;font-weight:900;letter-spacing:.06em}.status.on .state{color:var(--g)}.status.off .state{color:var(--amb)}
.elapsed{font-variant-numeric:tabular-nums}.status .elapsed{font-size:3.2rem;font-weight:800;line-height:1.1}.sub{color:var(--mut)}
.big{display:block;margin:22px auto;width:min(78vw,320px);aspect-ratio:1;border-radius:50%;border:0;font:900 2rem system-ui;letter-spacing:.05em;cursor:pointer;color:#fff;box-shadow:0 0 0 10px #ffffff10,0 20px 50px #000c;touch-action:manipulation}
.big.in{background:radial-gradient(circle at 35% 30%,#4ff09b,#14894c)}.big.out{background:radial-gradient(circle at 35% 30%,#ff8076,#c42b22)}
.big:active{transform:scale(.97)}.big:disabled{opacity:.6}
.locbadge{text-align:center;font-size:1.25rem;font-weight:700;margin-top:10px}
.extras{margin:8px 0;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 16px}.extras summary{cursor:pointer;color:var(--mut);padding:6px 0}
.chk{display:flex;gap:10px;align-items:center;margin:12px 0}.chk input{width:28px;height:28px;min-height:0;margin:0}
.flash{background:#123d29;border:2px solid var(--g);border-radius:14px;padding:14px;font-weight:700;margin:6px 0 10px}
.err{background:#3a1311;border:2px solid var(--red);border-radius:12px;padding:12px}
.muted{color:var(--mut)}.small{font-size:.9rem}.center{text-align:center}.mono{font-family:ui-monospace,monospace;font-size:.85rem}
.total{font-size:2.6rem;font-weight:900}.total small{font-size:1rem;color:var(--mut);font-weight:400}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 14px}.chip{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:6px 12px}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:14px}table{border-collapse:collapse;width:100%;min-width:560px}th,td{padding:10px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}th{color:var(--mut);font-weight:600;background:var(--bg2)}tr.note td{white-space:normal;color:var(--mut);font-size:.9rem}
.m{background:#173b2b;border-radius:6px;padding:1px 7px;font-size:.85rem}.live{color:var(--g)}
.count{background:var(--g2);color:#fff;border-radius:999px;padding:1px 10px;font-size:.85rem;vertical-align:middle}
.who-list{list-style:none;padding:0;margin:0}.who-list li{display:flex;flex-direction:column;padding:10px 0;border-bottom:1px solid var(--line)}.who-list span{color:var(--mut)}
.filters{display:grid;grid-template-columns:1fr 1fr;gap:0 12px;align-items:end}.filters .btn{grid-column:1/-1}
.grid{display:grid;gap:0 12px}@media(min-width:640px){.grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));align-items:end}.filters{grid-template-columns:repeat(4,1fr) auto}.filters .btn{grid-column:auto}}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.acts{margin-top:10px}.inline{display:flex;gap:8px;align-items:center}.inline input{width:140px;min-height:46px;padding:8px 12px;margin:0}
.inactive{opacity:.55}.qr{background:#fff;padding:12px;border-radius:12px;width:max-content;margin:6px 0}.qr img,.qr canvas{display:block;width:180px;height:180px}
.nfcbox{text-align:center}.hist{padding-left:18px;color:var(--mut)}
@media print{body *{visibility:hidden}.printing,.printing *{visibility:visible}.printing{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#fff;color:#000}.printing .qr img,.printing .qr canvas{width:9cm;height:9cm}}