:root{--bg:#fff7fa;--panel:#fff;--ink:#352431;--muted:#987f8d;--line:#f2dfe7;--accent:#ff6f9f;--accent2:#b983ff;--soft:#fff0f5;--shadow:0 25px 80px rgba(107,54,79,.12)}
*{box-sizing:border-box}html,body{min-height:100%;}body{margin:0;font-family:"DM Sans",system-ui,sans-serif;color:var(--ink);background:var(--bg)}button,input{font:inherit}button{border:0;cursor:pointer}.hidden{display:none!important}
.login{min-height:100vh;display:grid;place-items:center;padding:28px 18px;position:relative;overflow:hidden;background:radial-gradient(circle at 15% 12%,#ffe4ef 0,transparent 28%),radial-gradient(circle at 88% 88%,#eee1ff 0,transparent 30%),linear-gradient(135deg,#fff9fb 0%,#fff1f6 48%,#f7f0ff 100%)}
.login:before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:rgba(255,255,255,.48);filter:blur(2px);top:-260px;right:-160px}.heart{position:absolute;color:#ff9bbb;font-size:30px;opacity:.5;animation:float 5s ease-in-out infinite}.heart-a{left:10%;top:18%}.heart-b{right:13%;top:24%;font-size:46px;animation-delay:1s}.heart-c{left:17%;bottom:14%;font-size:22px;animation-delay:2s}@keyframes float{50%{transform:translateY(-15px) rotate(8deg);opacity:.8}}
.login-card{width:min(480px,100%);padding:38px 34px 30px;border:1px solid rgba(255,255,255,.9);border-radius:34px;background:rgba(255,255,255,.84);backdrop-filter:blur(18px);box-shadow:var(--shadow);position:relative;z-index:1}.brand{display:flex;gap:12px;align-items:center}.brand span{width:50px;height:50px;border-radius:17px;background:linear-gradient(135deg,#ff6f9f,#c47dff);color:#fff;display:grid;place-items:center;font-family:"Playfair Display",serif;font-weight:700;font-size:27px;box-shadow:0 10px 25px rgba(255,111,159,.25)}.brand b{font-size:21px;letter-spacing:-.4px}.brand small{display:block;color:var(--muted);margin-top:2px;font-size:11px}.brand.mini span{width:39px;height:39px;border-radius:13px;font-size:20px}.brand.mini b{font-size:17px}.hero-brand{margin-bottom:26px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:#d05c86;margin-top:4px}h1{font-family:"Playfair Display",serif;font-size:42px;line-height:1.02;letter-spacing:-1.2px;margin:15px 0 10px}h1 em{color:#ed6696;font-style:normal}.intro{color:var(--muted);line-height:1.7;margin:0 0 23px;font-size:14px}.field-label{display:block;font-size:11px;font-weight:700;color:#806876;margin:13px 0 6px}.login-card input{width:100%;padding:14px 15px;border:1px solid var(--line);border-radius:15px;outline:none;background:#fffafc;color:var(--ink);transition:.2s}.login-card input:focus{border-color:#ff9dbc;box-shadow:0 0 0 4px #ff6f9f18}.love-btn,.primary{width:100%;margin-top:17px;background:linear-gradient(135deg,#ff6f9f,#d77dff);color:#fff;padding:15px;border-radius:15px;font-weight:750;box-shadow:0 12px 28px rgba(232,102,151,.25);transition:.2s}.love-btn:hover,.primary:hover{transform:translateY(-1px);filter:saturate(1.05)}.love-btn span{font-size:20px;margin-left:6px}.hint{margin-top:13px;color:var(--muted);font-size:11px;line-height:1.5}.love-note{text-align:center;margin-top:22px;padding-top:17px;border-top:1px solid var(--line);font-size:11px;color:#a68795}.love-note span{color:#ff6f9f;font-size:17px;vertical-align:-2px}
.app{height:100vh;display:grid;grid-template-columns:290px 1fr;max-width:1500px;margin:auto;background:#fff}.sidebar{border-right:1px solid var(--line);padding:18px;overflow:auto;background:linear-gradient(180deg,#fffafd,#fff)}.side-head,.chat-head{display:flex;justify-content:space-between;align-items:center}.room-info{margin:24px 0;padding:18px;border-radius:20px;background:linear-gradient(145deg,#fff0f5,#f7efff);position:relative;overflow:hidden}.room-info small{display:block;color:#b16b86;font-size:9px;letter-spacing:1.3px;font-weight:800}.room-info strong{display:block;margin:6px 0 4px;font-family:"Playfair Display",serif;font-size:19px}.room-info code{color:var(--muted);font-size:11px}.room-heart{position:absolute;right:15px;bottom:7px;font-size:45px;color:#f19ab8;opacity:.35}.member-title{font-size:9px;color:var(--muted);letter-spacing:1.2px;font-weight:800;padding:8px 3px}.member-title span{float:right;background:#ffe9f1;color:#c35b83;border-radius:99px;padding:2px 7px}.member{display:flex;gap:10px;align-items:center;padding:9px 3px}.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#ffe1ec,#eee0ff);font-weight:800;font-size:11px;color:#a25372}.dot{width:8px;height:8px;background:#5fd09a;border:2px solid #e8fff2;border-radius:50%;margin-left:auto}.admin{font-size:9px;color:#bd7793}.sidebar-foot{position:sticky;bottom:0;margin:30px 0 0;padding:15px 2px;border-top:1px dashed var(--line);font-size:10px;color:#b08e9d;text-align:center}
.chat{min-width:0;display:flex;flex-direction:column;position:relative;background:#fffafd}.chat-head{height:74px;padding:0 22px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.88);backdrop-filter:blur(10px)}.chat-heading{position:relative}.tiny-status{font-size:9px;color:#54b989;font-weight:700;letter-spacing:.4px}.chat-head strong{font-family:"Playfair Display",serif;font-size:18px}.typing{font-size:10px;color:#b38396;height:14px}.messages{flex:1;overflow:auto;padding:25px;background:radial-gradient(circle at 85% 12%,#fff0f6 0,transparent 20%),linear-gradient(180deg,#fffafd,#fff6fa)}.msg{display:flex;gap:9px;margin:0 0 16px;align-items:flex-end}.msg.mine{justify-content:flex-end}.msg.mine .avatar{display:none}.bubble-wrap{max-width:min(680px,78%)}.meta{font-size:10px;color:#b08e9d;margin:0 8px 5px}.bubble{background:#fff;border:1px solid #f3e4e9;padding:11px 13px;border-radius:18px;box-shadow:0 5px 20px rgba(112,54,81,.06);word-break:break-word}.mine .bubble{background:linear-gradient(135deg,#ff78a5,#c97dff);color:#fff;border-color:transparent;box-shadow:0 8px 24px rgba(225,104,153,.18)}.deleted{font-style:italic;opacity:.65}.reply{padding:7px 9px;border-left:3px solid #ed9ab7;background:#fff0f5;border-radius:9px;margin-bottom:7px;font-size:11px;color:#8d6474}.mine .reply{background:#ffffff25;color:#ffe8f1}.actions{opacity:0;display:flex;gap:3px;margin-top:4px}.msg:hover .actions{opacity:1}.actions button{background:#fff;border:1px solid var(--line);border-radius:8px;padding:4px 7px;font-size:10px;color:#856575}.media{max-width:420px;max-height:360px;border-radius:13px;display:block}.file-link{display:block;color:inherit;text-decoration:none;font-weight:700}.system{text-align:center;color:#b08e9d;font-size:10px;margin:12px}.composer{display:flex;gap:8px;padding:13px;border-top:1px solid var(--line);background:#fff}.composer input[type=text]{flex:1}.composer input{border:1px solid var(--line);border-radius:15px;padding:12px 14px;outline:none;background:#fffafd}.composer input:focus{border-color:#ffabc4;box-shadow:0 0 0 4px #ff6f9f12}.round{width:42px;height:42px;border-radius:14px;background:#fff0f5;color:#bd5f82}.send{width:44px;border-radius:14px;background:linear-gradient(135deg,#ff6f9f,#cf7bff);color:#fff;font-size:19px;box-shadow:0 7px 18px #e76b9b33}.replybar{padding:8px 15px;background:#fff0f5;color:#8f6576;display:flex;justify-content:space-between;font-size:11px}.replybar button{background:none;color:#bd6c8a;font-size:20px}.dropzone{position:absolute;inset:74px 10px 70px;background:rgba(255,250,252,.97);border:2px dashed #f2a2bd;border-radius:22px;display:grid;place-items:center;font-weight:800;color:#bf6c89;z-index:4}.modal{position:fixed;inset:0;background:#3b223b66;display:grid;place-items:center;z-index:10;padding:20px}.modal-card{width:min(400px,100%);background:#fffafd;border:1px solid #f5dce6;border-radius:24px;padding:24px;box-shadow:var(--shadow)}.modal-head{display:flex;justify-content:space-between;margin-bottom:20px}.modal-head small{display:block;color:#bd6b88;font-size:9px;text-transform:uppercase;letter-spacing:1px}.modal-head b{display:block;font-family:"Playfair Display",serif;font-size:21px}.modal-head button{background:none;font-size:24px;color:#9c7b89}.modal-card label{display:block;padding:12px 0;font-size:13px}.modal-card .primary{margin-top:18px}
@media(max-width:800px){.app{grid-template-columns:1fr}.sidebar{display:none;position:absolute;z-index:5;inset:0 35% 0 0;background:#fff;box-shadow:15px 0 40px #0002}.sidebar.open{display:block}.bubble-wrap{max-width:88%}.chat-head{height:64px}.messages{padding:16px}.login-card{padding:30px 23px 25px}h1{font-size:36px}}


/* mew chat / hwbnut animated identity */
.logo-lockup{position:relative;text-align:center;margin-bottom:26px;padding:2px 0 0}.logo-orbit{width:190px;height:190px;margin:0 auto;border-radius:50%;overflow:hidden;position:relative;box-shadow:0 18px 45px rgba(192,76,150,.24),0 0 0 1px rgba(255,255,255,.85);animation:logoFloat 5s ease-in-out infinite}.logo-orbit:after{content:"";position:absolute;inset:-20%;border:2px solid rgba(255,111,159,.25);border-radius:50%;animation:logoSpin 8s linear infinite}.logo-orbit img{width:100%;height:100%;object-fit:cover;display:block;animation:logoPulse 3.2s ease-in-out infinite}.dynamic-wordmark{position:absolute;left:50%;top:79px;transform:translateX(-50%);width:210px;height:65px;pointer-events:none;filter:drop-shadow(0 8px 16px rgba(97,31,107,.2))}.dynamic-wordmark .word{position:absolute;left:50%;font-family:"Playfair Display",serif;font-weight:700;font-size:28px;line-height:1;letter-spacing:-1px;color:white;text-shadow:0 2px 12px rgba(80,20,90,.28);padding:9px 18px;border-radius:999px;background:linear-gradient(135deg,rgba(255,84,158,.88),rgba(172,104,255,.86));border:1px solid rgba(255,255,255,.55);backdrop-filter:blur(5px);white-space:nowrap;animation:wordDance 4.8s ease-in-out infinite}.dynamic-wordmark .word-mew{transform:translateX(-90px) rotate(-5deg);animation-delay:0s}.dynamic-wordmark .word-halum{transform:translateX(-5px) rotate(5deg);animation-delay:2.4s;background:linear-gradient(135deg,rgba(142,99,255,.9),rgba(245,104,181,.84))}.logo-caption{margin-top:10px;color:#a27689;font-size:11px;letter-spacing:1.6px;text-transform:lowercase}.logo-caption span{font-family:"Playfair Display",serif;color:#c35f91;font-size:14px;letter-spacing:.4px}.compact-logo{display:flex;align-items:center;gap:9px}.compact-logo img{width:42px;height:42px;border-radius:13px;object-fit:cover;box-shadow:0 7px 18px rgba(203,91,151,.18);animation:miniLogoPulse 3s ease-in-out infinite}.compact-logo b{display:block;font-size:17px;letter-spacing:-.4px}.compact-logo small{display:block;color:#b47d93;font-size:9px;letter-spacing:1px;margin-top:1px}.chat-brandline{display:flex;align-items:center;gap:10px}.header-wordmark{display:inline-flex;align-items:center;position:relative;width:74px;height:25px;overflow:hidden}.header-wordmark i{position:absolute;font-family:"Playfair Display",serif;font-style:normal;font-weight:700;font-size:12px;padding:4px 9px;border-radius:999px;color:#fff;box-shadow:0 5px 12px rgba(194,82,147,.16);animation:headerSwap 5s ease-in-out infinite;white-space:nowrap;background:linear-gradient(135deg,#ff6f9f,#c77dff)}.header-wordmark i:last-child{animation-delay:2.5s;background:linear-gradient(135deg,#8d72ff,#ef75b1)}
@keyframes logoFloat{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-7px) rotate(1deg)}}@keyframes logoPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.045)}}@keyframes logoSpin{to{transform:rotate(360deg)}}@keyframes miniLogoPulse{50%{transform:translateY(-2px) rotate(2deg)}}@keyframes wordDance{0%,12%{opacity:1;transform:translateX(-90px) rotate(-5deg) scale(1)}25%,48%{opacity:.08;transform:translateX(-125px) rotate(-14deg) scale(.72)}62%,78%{opacity:1;transform:translateX(-70px) rotate(2deg) scale(1.06)}92%,100%{opacity:1;transform:translateX(-90px) rotate(-5deg) scale(1)}}@keyframes headerSwap{0%,38%{opacity:0;transform:translateX(-30px) scale(.75)}48%,72%{opacity:1;transform:translateX(0) scale(1)}85%,100%{opacity:0;transform:translateX(30px) scale(.75)}}
@media(max-width:800px){.logo-orbit{width:165px;height:165px}.dynamic-wordmark{top:68px}.dynamic-wordmark .word{font-size:24px}.logo-caption{margin-top:8px}.compact-logo img{width:38px;height:38px}}
@media(prefers-reduced-motion:reduce){.logo-orbit,.logo-orbit img,.logo-orbit:after,.dynamic-wordmark .word,.compact-logo img,.header-wordmark i{animation:none!important}}