:root{
  --ink:#0c0a18;--ink2:#120f22;--panel:#181233;--panel2:#211a44;
  --line:rgba(180,160,255,.16);--gold:#ffc94d;--gold-b:#ffe08a;
  --crimson:#ff4d6a;--violet:#c084fc;--electric:#38d6ff;--magenta:#ff4fa3;
  --bone:#f6f1ff;--bone-dim:#cfc6e6;--muted:#9d96c0;
  --grad:linear-gradient(120deg,#ffe08a,#ffc94d 22%,#ff4d6a 52%,#c084fc 80%,#38d6ff);
  --grad-warm:linear-gradient(120deg,#ffe08a,#ffb347,#ff5d7a);
  --ui:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --display:"Cinzel",Georgia,serif;--jp:"Noto Serif JP",serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--ink);color:var(--bone);font-family:var(--ui);font-size:15px;line-height:1.55;overflow:hidden}
.bg-aura{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
   radial-gradient(900px 520px at 82% -8%,rgba(255,77,106,.18),transparent 60%),
   radial-gradient(900px 640px at -8% 8%,rgba(168,85,247,.18),transparent 58%),
   radial-gradient(800px 600px at 50% 120%,rgba(56,214,255,.12),transparent 60%);
  animation:drift 18s var(--ease) infinite alternate}
@keyframes drift{from{transform:translate3d(-2%,-1%,0)}to{transform:translate3d(3%,2%,0)}}
.hidden{display:none!important}
a{color:inherit;text-decoration:none}
.gold{background:var(--grad-warm);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{font-size:.7rem;font-weight:700;letter-spacing:.34em;text-transform:uppercase;
  background:var(--grad-warm);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block;margin-bottom:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-family:var(--ui);font-weight:700;
  font-size:.82rem;letter-spacing:.06em;border:1px solid transparent;border-radius:10px;padding:.85em 1.5em;cursor:pointer;transition:all .25s var(--ease)}
.btn-gold{background:linear-gradient(120deg,#ffe08a,#ffb347 45%,#ff5d7a);color:#2a0e1a;box-shadow:0 10px 30px -10px rgba(255,140,90,.6)}
.btn-gold:hover{transform:translateY(-1px);box-shadow:0 16px 40px -10px rgba(255,120,160,.8)}
.btn-gold:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.btn-ghost{border-color:var(--line);background:rgba(168,85,247,.08);color:var(--bone)}
.btn-ghost:hover{border-color:var(--violet);color:#fff}
.btn.sm{padding:.6em 1em;font-size:.74rem;border-radius:8px}

/* ===== GATE ===== */
.gate{position:relative;z-index:1;height:100%;display:grid;place-items:center;padding:24px;overflow-y:auto}
.gate-card{max-width:520px;width:100%;text-align:center;background:linear-gradient(180deg,rgba(33,26,68,.7),rgba(18,15,34,.7));
  border:1px solid var(--line);border-radius:22px;padding:42px 34px;backdrop-filter:blur(10px);
  box-shadow:0 40px 100px -40px rgba(168,85,247,.6)}
.gate-card .emblem{width:96px;height:96px;margin:0 auto 18px;filter:drop-shadow(0 0 30px rgba(255,201,77,.5));animation:float 6s var(--ease) infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.gate-card h1{font-family:var(--display);font-size:clamp(1.6rem,5vw,2.3rem);line-height:1.1;margin:.1em 0 .4em}
.gate-card .sub{color:var(--bone-dim);margin:0 auto 24px;max-width:420px}
.gate-card .fineprint{color:var(--muted);font-size:.74rem;margin-top:14px}
.gate-msg{margin:0 0 16px;padding:0;font-size:.86rem;border-radius:10px;max-height:0;overflow:hidden;transition:max-height .3s,padding .3s}
.gate-msg.show{padding:12px 14px;max-height:200px}
.gate-msg.err{background:rgba(255,77,106,.12);border:1px solid rgba(255,77,106,.4);color:#ff9fb0}
#connectBtn{font-size:1rem;padding:1.05em 2em;width:100%}
.ladder{margin-top:28px;text-align:left;border-top:1px solid var(--line);padding-top:20px}
.ladder h4{font-family:var(--display);margin:0 0 14px;font-size:1rem;text-align:center;color:var(--bone)}
.lrow{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:12px;padding:9px 0;border-bottom:1px solid rgba(180,160,255,.08)}
.lseal{width:40px;height:40px;flex:none;border:1.5px solid;border-radius:50%;display:grid;place-items:center;font-family:var(--jp);font-size:1.1rem;background:rgba(0,0,0,.25)}
.lname{display:flex;flex-direction:column;line-height:1.15}
.lname i{color:var(--muted);font-style:normal;font-size:.74rem}
.lreq{font-size:.74rem;color:var(--bone-dim);text-align:right}
.lcd{font-size:.8rem;font-weight:700;color:var(--gold-b);min-width:38px;text-align:right}

/* ===== CHAT ===== */
.chat{position:relative;z-index:1;height:100%;display:flex;flex-direction:column}
.chat-top{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 18px;
  border-bottom:1px solid var(--line);background:rgba(12,10,24,.7);backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;gap:11px}
.brand img{width:38px;height:38px;filter:drop-shadow(0 0 12px rgba(255,201,77,.5))}
.brand span{display:flex;flex-direction:column;line-height:1.05}
.brand b{font-family:var(--display);letter-spacing:.18em;font-size:.95rem}
.brand i{font-style:normal;font-size:.66rem;color:var(--violet);letter-spacing:.08em}
.top-right{display:flex;align-items:center;gap:12px}
.online{font-size:.74rem;color:#7fe3a0;white-space:nowrap}
.rankchip,.seal+.rk{display:inline-flex;align-items:center}
.rankchip{display:inline-flex;align-items:center;gap:7px;font-size:.78rem;font-weight:700}
.icon-btn{background:rgba(168,85,247,.1);border:1px solid var(--line);color:var(--bone);width:38px;height:38px;border-radius:10px;cursor:pointer;font-size:1.05rem}
.icon-btn:hover{border-color:var(--violet)}
.seal{width:30px;height:30px;border:1.5px solid;border-radius:50%;display:inline-grid;place-items:center;font-family:var(--jp);font-size:.95rem;background:rgba(0,0,0,.25)}
.rk{font-family:var(--display);font-weight:700;font-size:.8rem;margin-left:2px}

.chat-body{flex:1;min-height:0;display:grid;grid-template-columns:1fr 300px;gap:0}
.stream-wrap{display:flex;flex-direction:column;min-height:0;border-right:1px solid var(--line)}
.rules-banner{display:flex;align-items:center;gap:10px;justify-content:space-between;font-size:.78rem;color:var(--bone-dim);
  background:linear-gradient(90deg,rgba(168,85,247,.14),rgba(56,214,255,.06));border-bottom:1px solid var(--line);padding:10px 18px}
.rules-banner b{color:var(--gold-b)}
.rules-banner button{background:none;border:0;color:var(--muted);font-size:1.2rem;cursor:pointer;line-height:1}
.stream{flex:1;min-height:0;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:14px;scroll-behavior:smooth}
.msg{display:flex;gap:11px;align-items:flex-start;animation:pop .25s var(--ease)}
@keyframes pop{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.m-seal{width:34px;height:34px;flex:none;border:1.5px solid;border-radius:50%;display:grid;place-items:center;font-family:var(--jp);font-size:1rem;background:rgba(0,0,0,.3);margin-top:2px}
.m-body{flex:1;min-width:0}
.m-head{display:flex;align-items:center;gap:9px}
.m-head b{font-size:.86rem}
.m-time{font-size:.66rem;color:var(--muted)}
.del{margin-left:auto;background:none;border:0;color:var(--muted);cursor:pointer;font-size:1rem;opacity:0;transition:opacity .2s}
.msg:hover .del{opacity:1}
.del:hover{color:var(--crimson)}
.m-text{color:var(--bone);word-wrap:break-word;overflow-wrap:anywhere;white-space:pre-wrap}

.composer{display:flex;gap:10px;padding:14px 18px;border-top:1px solid var(--line);background:rgba(12,10,24,.5)}
.composer input{flex:1;background:rgba(0,0,0,.35);border:1px solid var(--line);border-radius:12px;color:var(--bone);
  font-family:var(--ui);font-size:1rem;padding:.9em 1.1em}
.composer input:focus{outline:0;border-color:var(--gold);box-shadow:0 0 0 3px rgba(255,201,77,.14)}
.composer-foot{display:flex;justify-content:space-between;padding:0 18px 12px;font-size:.72rem;color:var(--muted)}
#cooldownNote{color:var(--gold-b)}

.side{padding:16px;overflow-y:auto;display:flex;flex-direction:column;gap:16px;background:rgba(18,15,34,.4)}
.side-card{background:linear-gradient(180deg,rgba(33,26,68,.55),rgba(18,15,34,.4));border:1px solid var(--line);border-radius:14px;padding:16px}
.side-card h4{font-family:var(--display);margin:0 0 12px;font-size:.92rem}
.me-name{font-weight:700;font-size:1.05rem}
.me-rank{margin:6px 0}
.me-addr{font-family:ui-monospace,monospace;font-size:.74rem;color:var(--muted)}
.me-cd{font-size:.78rem;color:var(--bone-dim);margin-top:8px}
.side-card .btn.sm{width:100%;margin-top:12px}
.side-card .lrow{grid-template-columns:auto 1fr auto;gap:9px;padding:7px 0}
.side-card .lreq{display:none}
.hint{font-size:.72rem;color:var(--muted);margin:12px 0 0}
.ban-row{display:flex;gap:8px;margin-top:6px}
.ban-row input{flex:1;background:rgba(0,0,0,.35);border:1px solid var(--line);border-radius:8px;color:var(--bone);padding:.6em .7em;font-size:.8rem}

/* modal */
.modal{position:fixed;inset:0;z-index:50;display:grid;place-items:center;background:rgba(6,5,14,.7);backdrop-filter:blur(6px);padding:20px}
.modal-card{width:100%;max-width:420px;background:linear-gradient(180deg,var(--panel2),var(--ink2));border:1px solid var(--line);border-radius:18px;padding:26px}
.modal-card h3{font-family:var(--display);margin:0 0 18px}
.modal-card label{display:block;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
.modal-card input{width:100%;background:rgba(0,0,0,.35);border:1px solid var(--line);border-radius:8px;color:var(--bone);padding:.7em .8em}
.modal-card hr{border:0;border-top:1px solid var(--line);margin:20px 0}
.modal-foot{display:flex;justify-content:space-between;gap:10px}

/* ===== responsive ===== */
@media(max-width:820px){
  .chat-body{grid-template-columns:1fr}
  .side{display:none}
  .brand i{display:none}
}
@media(max-width:480px){
  .chat-top{padding:10px 12px}
  .stream{padding:14px 12px}
  .composer{padding:12px}
  .rankchip .rk{display:none}
  .gate-card{padding:30px 20px}
  .lreq{display:none}
  .lrow{grid-template-columns:auto 1fr auto}
}

/* ===== staff badges + moderator management ===== */
.sbadge{display:inline-flex;align-items:center;gap:4px;font-size:.62rem;font-weight:700;letter-spacing:.04em;
  padding:.18em .55em;border-radius:30px;margin-left:6px;vertical-align:middle;
  background:rgba(56,214,255,.14);border:1px solid rgba(56,214,255,.5);color:#9fe9ff;text-transform:uppercase;white-space:nowrap}
.sbadge.super{background:linear-gradient(120deg,rgba(255,201,77,.2),rgba(255,77,106,.18));border-color:var(--gold);color:var(--gold-b)}
.m-head .sbadge{font-size:.58rem}
.staff-line{margin-bottom:12px}
.modsep{border:0;border-top:1px solid var(--line);margin:14px 0 0}
.mods-list{display:flex;flex-direction:column;gap:8px}
.modrow{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:rgba(0,0,0,.25);border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:.76rem}
.modttl{font-weight:700;color:var(--bone)}
.modadr{font-family:ui-monospace,monospace;color:var(--muted);font-size:.7rem}
.modperms{color:var(--electric);font-size:.7rem;margin-left:auto}
.modrm{background:none;border:0;color:var(--muted);cursor:pointer;font-size:1.05rem;line-height:1}
.modrm:hover{color:var(--crimson)}
.modinput{width:100%;background:rgba(0,0,0,.35);border:1px solid var(--line);border-radius:8px;color:var(--bone);padding:.6em .7em;font-size:.82rem;margin-bottom:8px}
.modperm{display:flex;align-items:center;gap:8px;font-size:.78rem;color:var(--bone-dim);margin-bottom:6px;cursor:pointer}
.modperm input{width:auto;accent-color:var(--gold)}
#addModBtn{width:100%;margin-top:8px}