:root{--bg0: #0c1815;--bg1: #13241f;--bg2: #1a332c;--ink: #e8f4ef;--muted: #9bb5ab;--accent: #7ec8b0;--accent-deep: #3d8f78;--warm: #f0c27a;--danger: #e07a6a;--line: rgba(232, 244, 239, .12);--soft: rgba(126, 200, 176, .12);--radius: 18px;--font-display: "Fraunces", Georgia, serif;--font-body: "Sora", system-ui, sans-serif;color-scheme:dark}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;font-family:var(--font-body);color:var(--ink);background:radial-gradient(1200px 600px at 10% -10%,rgba(126,200,176,.18),transparent 55%),radial-gradient(900px 500px at 100% 0%,rgba(240,194,122,.12),transparent 50%),linear-gradient(165deg,var(--bg0),var(--bg1) 45%,#0a1411);background-attachment:fixed}button,input,textarea{font:inherit}a{color:var(--accent)}.app-shell{width:min(960px,calc(100% - 2rem));margin:0 auto;padding:1.25rem 0 3rem}.brand{font-family:var(--font-display);font-weight:700;font-size:clamp(2.8rem,8vw,4.6rem);letter-spacing:-.04em;line-height:.95;margin:0;background:linear-gradient(120deg,var(--ink),var(--accent) 55%,var(--warm));-webkit-background-clip:text;background-clip:text;color:transparent;animation:rise .9s ease both}.tagline{margin:1rem 0 0;max-width:28rem;color:var(--muted);font-size:1.05rem;line-height:1.55;animation:rise 1s ease .08s both}.hero{min-height:min(88vh,760px);display:flex;flex-direction:column;justify-content:center;gap:1.5rem;position:relative}.hero:after{content:"";position:absolute;inset:auto -10% -20% 40%;height:55%;background:radial-gradient(circle at 30% 40%,rgba(126,200,176,.22),transparent 55%),radial-gradient(circle at 70% 60%,rgba(240,194,122,.16),transparent 50%);filter:blur(8px);pointer-events:none;animation:drift 12s ease-in-out infinite alternate}.cta-row{display:flex;flex-wrap:wrap;gap:.75rem;animation:rise 1s ease .16s both;position:relative;z-index:1}.btn{border:0;border-radius:999px;padding:.85rem 1.35rem;cursor:pointer;transition:transform .18s ease,background .18s ease,opacity .18s ease}.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-deep));color:#062018;font-weight:600}.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.btn-danger{background:#e07a6a2e;color:#ffd4cd;border:1px solid rgba(224,122,106,.35)}.panel{margin-top:1.5rem;padding:1.25rem;border:1px solid var(--line);border-radius:var(--radius);background:#13241fb8;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:rise .6s ease both;position:relative;z-index:1}.panel h2{font-family:var(--font-display);font-size:1.45rem;margin:0 0 1rem;font-weight:500}.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:.9rem}.field label{font-size:.82rem;color:var(--muted)}.field input,.field textarea,.field select{border-radius:12px;border:1px solid var(--line);background:#08120fa6;color:var(--ink);padding:.75rem .9rem;outline:none}.field input:focus,.field textarea:focus,.field select:focus{border-color:#7ec8b08c;box-shadow:0 0 0 3px #7ec8b01f}.mode-row{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}.mode-chip{border-radius:14px;border:1px solid var(--line);background:transparent;color:var(--ink);padding:.9rem;text-align:left;cursor:pointer}.mode-chip.active{border-color:#7ec8b080;background:var(--soft)}.mode-chip strong{display:block;margin-bottom:.2rem}.mode-chip span{color:var(--muted);font-size:.8rem}.link-box{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}.link-box code{flex:1;min-width:0;word-break:break-all;padding:.75rem .9rem;border-radius:12px;background:#08120fb3;border:1px solid var(--line);font-size:.9rem}.room{display:grid;grid-template-rows:auto minmax(0,1fr) auto;height:calc(100dvh - 2rem);max-height:calc(100dvh - 2rem);min-height:0;gap:.75rem}.room-live{margin-top:0}.room-top{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;flex-wrap:wrap;flex-shrink:0}.room-top h1{font-family:var(--font-display);font-size:1.7rem;margin:0}.occupants{display:flex;flex-wrap:wrap;gap:.4rem}.chip{font-size:.78rem;padding:.3rem .65rem;border-radius:999px;background:var(--soft);border:1px solid var(--line)}.chip.call{border-color:#f0c27a73;color:var(--warm)}.messages{min-height:0;overflow-y:auto;overflow-x:hidden;padding:.65rem .35rem;display:flex;flex-direction:column;gap:.65rem;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.bubble{max-width:min(34rem,92%);padding:.65rem .85rem;border-radius:14px 14px 14px 4px;background:#1a332ce6;border:1px solid var(--line);animation:rise .35s ease both;flex-shrink:0}.bubble .who{font-size:.72rem;color:var(--accent);margin-bottom:.2rem}.bubble-text{white-space:pre-wrap;word-break:break-word;line-height:1.45}.bubble .when{font-size:.68rem;color:var(--muted);margin-top:.35rem}.attach-image{display:block;margin-top:.45rem}.attach-image img{display:block;max-width:min(100%,280px);max-height:240px;border-radius:12px;border:1px solid var(--line);object-fit:cover}.attach-audio{display:block;width:min(100%,280px);margin-top:.45rem}.composer-wrap{position:relative;flex-shrink:0}.emoji-panel{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:.25rem;margin-bottom:.5rem;padding:.55rem;border-radius:14px;border:1px solid var(--line);background:#08120feb;max-height:160px;overflow:auto}.emoji-btn{border:0;background:transparent;font-size:1.25rem;line-height:1.4;cursor:pointer;border-radius:8px;padding:.15rem}.emoji-btn:hover{background:var(--soft)}.composer{display:flex;gap:.45rem;align-items:center}.composer-icon{padding:.65rem .75rem;flex-shrink:0}.composer input{flex:1;border-radius:999px;border:1px solid var(--line);background:#08120fa6;color:var(--ink);padding:.85rem 1rem;min-width:0}.admin-table{width:100%;border-collapse:collapse;font-size:.88rem}.admin-table th,.admin-table td{text-align:left;padding:.55rem .4rem;border-bottom:1px solid var(--line);vertical-align:top}.muted{color:var(--muted)}.error{color:#ffb4a8;font-size:.9rem}.ok{color:var(--accent);font-size:.9rem}@keyframes rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes drift{0%{transform:translateZ(0) scale(1)}to{transform:translate3d(-4%,3%,0) scale(1.05)}}@media(max-width:640px){.mode-row{grid-template-columns:1fr}}