:root{
  --bg:#0b0b0d; --panel:#131317; --panel2:#1a1a20; --line:#26262e; --text:#ececf1; --muted:#8b8b96;
  --accent:#ff198f; --ok:#2fd27a; --warn:#ffb020; --bad:#ff4d5e;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--accent)}
.muted{color:var(--muted)}
.brand{font-weight:800;letter-spacing:.04em;font-size:20px}
.brand span{color:var(--accent)}
.btn{display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 16px;border-radius:8px;border:1px solid var(--line);background:var(--panel2);color:var(--text);font:inherit;font-weight:600;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{border-color:#3a3a46}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.danger{color:var(--bad)}
.btn.small{height:32px;padding:0 12px;font-size:13px}
.btn:disabled{opacity:.5;cursor:default}
input,select{width:100%;height:40px;padding:0 12px;border-radius:8px;border:1px solid var(--line);background:#0e0e12;color:var(--text);font:inherit}
input:focus{outline:2px solid rgba(255,25,143,.45);outline-offset:0;border-color:var(--accent)}
label{display:block;font-size:13px;color:var(--muted);font-weight:600}
label input{margin-top:6px}
.err{color:var(--bad);min-height:1.2em;margin:10px 0 0}

/* login */
body.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}
.login-box{width:100%;max-width:360px;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:28px;display:flex;flex-direction:column;gap:14px}
.login-box p{margin:0}

/* panel */
header{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:20px;padding:14px 24px;background:rgba(11,11,13,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header nav{display:flex;gap:4px}
header nav button{height:34px;padding:0 14px;border:0;border-radius:8px;background:none;color:var(--muted);font:inherit;font-weight:600;cursor:pointer}
header nav button.on{background:var(--panel2);color:var(--text)}
header .me{margin-left:auto;display:flex;align-items:center;gap:12px;color:var(--muted);font-size:14px}
main{max-width:1100px;margin:0 auto;padding:24px 16px 80px}
.game{background:var(--panel);border:1px solid var(--line);border-radius:14px;margin-bottom:24px;overflow:hidden}
.game-head{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;padding:20px 22px;border-bottom:1px solid var(--line)}
.game-head h2{margin:0;font-size:20px}
.game-head .tag{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.game-head .actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:3px 10px;border-radius:99px;background:rgba(47,210,122,.12);color:var(--ok)}
.pill.paused{background:rgba(255,176,32,.12);color:var(--warn)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}
.stats div{padding:16px 22px;border-left:1px solid var(--line)}
.stats div:first-child{border-left:0}
.stats b{display:block;font-size:28px;line-height:1.1;margin-top:4px}
.stats small{color:var(--muted);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.cols{display:grid;grid-template-columns:1.25fr 1fr}
.cols > section{padding:20px 22px}
.cols > section + section{border-left:1px solid var(--line)}
section h3{margin:0 0 14px;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.group{margin-bottom:22px}
.group h4{margin:0 0 10px;font-size:14px}
.field{margin-bottom:14px}
.field .help{font-size:12px;color:var(--muted);margin-top:4px}
.toggle{display:flex;align-items:flex-start;gap:12px;cursor:pointer;color:var(--text);font-weight:600;font-size:14px}
.toggle input{appearance:none;flex:none;width:40px;height:22px;margin:0;padding:0;border-radius:99px;background:#2a2a33;border:0;position:relative;cursor:pointer;transition:background .2s}
.toggle input::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:left .2s}
.toggle input:checked{background:var(--accent)}
.toggle input:checked::after{left:21px}
.savebar{display:flex;gap:10px;align-items:center;position:sticky;bottom:0;padding:14px 0 0;background:linear-gradient(transparent,var(--panel) 30%)}
.savebar .msg{font-size:13px;color:var(--muted)}
.savebar .msg.ok{color:var(--ok)}
.savebar .msg.bad{color:var(--bad)}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em;padding:0 8px 8px}
td{padding:8px;border-top:1px solid var(--line);font-variant-numeric:tabular-nums}
.r-win{color:var(--ok);font-weight:700}
.r-lose{color:var(--muted)}
.r-boom{color:var(--warn)}
.scroll{max-height:560px;overflow:auto}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:24px}
.row-form{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end}
.users td:last-child{text-align:right}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--panel2);border:1px solid var(--line);padding:12px 18px;border-radius:10px;font-weight:600;opacity:0;transition:opacity .25s;pointer-events:none}
.toast.show{opacity:1}
@media (max-width:820px){
  .cols{grid-template-columns:1fr}
  .cols > section + section{border-left:0;border-top:1px solid var(--line)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stats div:nth-child(3){border-left:0}
  .stats div:nth-child(n+3){border-top:1px solid var(--line)}
  .row-form{grid-template-columns:1fr}
  header{flex-wrap:wrap;padding:12px 16px}
}