/* VoTriX Acces — shared styles (host, guest, share). */
:root{--teal:#0e9bad;--blue:#2f6be0;--ink:#111c2e;--ink2:#33465e;--muted:#5b6b82;--line:#e2e8f2;--line2:#cdd9ea;--soft:#eef4fb;--tealsoft:#e6f7f9;--good:#0f7a5a;--warn:#b25e00;--grad:linear-gradient(118deg,#0e9bad,#2f6be0);--bg:#f4f7fb}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:"Inter",system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink);background:var(--bg);line-height:1.5;-webkit-font-smoothing:antialiased}
header{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.logo{font-weight:900;font-size:20px;letter-spacing:.3px}.logo b{color:var(--teal)}
.tag{font-size:12px;font-weight:700;color:var(--muted)}
.sp{flex:1}
.chip{font-size:12px;font-weight:700;padding:5px 11px;border-radius:999px;background:var(--tealsoft);color:var(--teal);border:1px solid #bfe6ea}
main{max-width:760px;margin:0 auto;padding:18px 16px 60px}
h1{font-size:24px;margin:0 0 6px}h2{font-size:18px;margin:18px 0 8px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 1px 2px rgba(16,40,80,.05),0 10px 24px rgba(16,40,80,.05);margin-bottom:16px}
label{display:block;font-size:13px;font-weight:700;color:var(--ink2);margin:12px 0 5px}
input,select{width:100%;font:inherit;padding:11px 13px;border:1.5px solid var(--line);border-radius:11px;background:#fff}
input:focus,select:focus{outline:none;border-color:var(--blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:800;border:0;border-radius:12px;padding:13px 20px;cursor:pointer;background:var(--grad);color:#fff}
.btn.sec{background:#fff;color:var(--ink);border:1.5px solid var(--line2)}
.btn.red{background:#d64545}
.btn:disabled{opacity:.5;cursor:not-allowed}
.muted{color:var(--muted);font-size:13px}
.hide{display:none!important}
.langs{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.lg{font-size:13px;font-weight:700;padding:7px 12px;border-radius:999px;border:1.5px solid var(--line);background:#fff;cursor:pointer;user-select:none}
.lg.on{background:var(--grad);color:#fff;border-color:transparent}
.invite{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
#qr{width:180px;height:180px;background:#fff;border-radius:12px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center}
.link{flex:1;min-width:200px;word-break:break-all;font-size:13px;background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:10px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.status{font-size:13px;font-weight:700}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block;background:#c2ccd8;margin-right:6px}
.dot.live{background:var(--good)}.dot.warn{background:var(--warn)}
.roster{display:flex;flex-direction:column;gap:8px}
.g{display:flex;align-items:center;gap:10px;background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:9px 12px}
.g .nm{font-weight:700}.g .ln{color:var(--muted);font-size:13px}.g .sp{flex:1}
.g button{font:inherit;font-weight:700;font-size:13px;border:1.5px solid var(--line);background:#fff;border-radius:9px;padding:6px 11px;cursor:pointer}
.g button.give{background:var(--grad);color:#fff;border-color:transparent}
.feed{display:flex;flex-direction:column;gap:8px;max-height:52vh;overflow:auto;padding:4px}
.line{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 13px}
.line .who{font-size:12px;font-weight:800;color:var(--teal);margin-bottom:2px}
.line.me{background:var(--tealsoft);border-color:#bfe6ea}
.line.part{opacity:.7;border-style:dashed}
.line .orig{font-size:13px;color:var(--muted);font-style:italic;margin-top:3px}
.b{border-radius:14px;padding:11px 14px;max-width:92%}
.b.them{background:#fff;border:1px solid var(--line);align-self:flex-start}
.b.me{background:var(--tealsoft);border:1px solid #bfe6ea;align-self:flex-end}
.b .who{font-size:12px;font-weight:800;color:var(--teal);margin-bottom:2px}
.b .big{font-size:16px}.b .orig{font-size:13px;color:var(--muted);font-style:italic;margin-top:3px}
.floor{background:#fff4e5;border:1px solid #f2d9b0;color:var(--warn);border-radius:12px;padding:10px 13px;font-weight:700;margin-bottom:10px}
.dock{display:flex;gap:8px;margin-top:10px}.dock input{flex:1}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 18px;border-radius:999px;font-size:14px;font-weight:700;opacity:0;transition:opacity .2s;z-index:20}
.toast.show{opacity:1}
.err{background:#fdecec;border:1px solid #f5c2c2;color:#a02020;border-radius:10px;padding:10px 13px;font-size:14px;margin-top:8px}