:root{--primary: #FF8C66;--primary-hover: #ff7647;--primary-dark: #E67A55;--primary-light: #FFD4C2;--secondary: #4ECDC4;--secondary-dark: #2CB5AA;--bg: #FBF7F2;--bg-2: #FFF0D9;--card: #ffffff;--text: #4A3B32;--muted: #8B7E73;--border: rgba(74, 59, 50, .12);--danger: #FF6B6B;--warning: #F59E0B;--shadow: 0 10px 40px rgba(74, 59, 50, .08);--shadow-sm: 0 4px 14px rgba(74, 59, 50, .07);--radius: 20px;--radius-lg: 24px;--radius-sm: 14px;--grad-primary: linear-gradient(135deg, #F9A975, #F48B66);--grad-cta: linear-gradient(180deg, #F5A06E, #EE8348);--grad-teal: linear-gradient(135deg, #4ECDC4, #2CB5AA);--nav-h: 64px}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%}body{font-family:Outfit,system-ui,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;overscroll-behavior-y:none}img{display:block;max-width:100%}button,input,textarea,select{font-family:inherit;font-size:inherit;color:inherit}button{cursor:pointer;border:none;background:none}a{color:var(--primary);text-decoration:none}::selection{background:var(--primary-light)}.card{background:var(--card);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:16px;padding:14px 22px;font-weight:700;font-size:16px;line-height:1;transition:transform .12s ease,opacity .12s ease,background .15s ease;-webkit-user-select:none;user-select:none}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.btn:not(:disabled):hover{transform:translateY(-1px)}.btn:not(:disabled):active{transform:translateY(0) scale(.98)}.btn-primary{background:var(--grad-cta);color:#fff;box-shadow:0 6px 18px #ee834859}.btn-teal{background:var(--grad-teal);color:#fff}.btn-ghost{background:#4a3b320f;color:var(--text)}.btn-outline{background:#fff;border:2px solid var(--border);color:var(--text)}.btn-danger{background:var(--danger);color:#fff}.btn-sm{padding:9px 14px;font-size:14px;border-radius:12px}.btn-block{width:100%}.field-label{display:block;font-size:13px;font-weight:600;color:var(--muted);margin:0 0 6px 2px}.input{width:100%;padding:14px 16px;font-size:16px;border:2px solid var(--border);border-radius:var(--radius-sm);background:#fff;outline:none;color:var(--text);transition:border-color .15s ease}.input:focus{border-color:var(--primary)}textarea.input{resize:none;line-height:1.5}.err{color:#c0392b;font-size:14px;min-height:18px}.hint{font-size:12.5px;color:var(--muted);line-height:1.5}.chip{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;font-size:14px;font-weight:600;background:#fff;border:2px solid var(--border);color:var(--text);transition:border-color .15s,background .15s}.chip.on{border-color:var(--primary);background:#ff8c6614;color:var(--primary-dark)}.badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--danger);color:#fff;font-size:11px;font-weight:800}.page{min-height:100%;display:flex;flex-direction:column}.page-scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}.shell{width:100%;max-width:520px;margin:0 auto;padding:20px 16px calc(var(--nav-h) + 24px)}@media (min-width: 900px){.shell{max-width:560px;padding-top:32px}}.auth-shell{width:100%;max-width:440px;margin:0 auto;padding:32px 20px 48px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:4px 2px 16px}.topbar 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1024px){.app-shell{display:flex;height:100vh;overflow:hidden}.app-main{flex:1;min-width:0;height:100vh;overflow-y:auto;background:radial-gradient(1100px 700px at 88% -12%,rgba(255,212,194,.55),transparent 62%),radial-gradient(900px 700px at -12% 112%,rgba(78,205,196,.14),transparent 60%),var(--bg)}*{scrollbar-width:thin;scrollbar-color:rgba(74,59,50,.18) transparent}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#4a3b3229;border-radius:8px;border:3px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background-color:#4a3b324d}.navbar{position:static;transform:none;flex:0 0 284px;width:auto;height:100vh;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;padding:28px 18px 20px;-webkit-backdrop-filter:none;backdrop-filter:none;background:linear-gradient(180deg,#fff,#fffbf6);border:none;border-right:1px solid var(--border);border-radius:0;box-shadow:12px 0 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1024px){.chat-layout{display:flex;height:100vh}.chat-rail{display:flex;flex-direction:column;gap:4px;flex:0 0 330px;height:100vh;overflow-y:auto;padding:26px 14px;border-right:1px solid var(--border);background:linear-gradient(180deg,#ffffffd9,#fffbf6d9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.chat-rail h2{font-size:21px;font-weight:800;padding:0 10px 14px;letter-spacing:-.3px}.chat-rail a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:16px;color:var(--text);transition:background .16s ease,box-shadow .16s ease,transform .16s ease}.chat-rail a:hover{background:#4a3b320d;transform:translate(2px)}.chat-rail a.active{background:#fff;box-shadow:var(--shadow-sm)}.chat-rail a.active .nm{color:var(--primary-dark)}.chat-rail .avatar{box-shadow:0 0 0 2px #fff,0 2px 8px #4a3b321f}.chat-rail .nm{font-weight:700;font-size:14.5px}.chat-rail .preview{font-size:12.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-page{max-width:none;flex:1;min-width:0;height:100vh;background:transparent}.chat-head{background:#ffffffbf;padding:14px 24px}.chat-scroll{padding:24px max(24px,calc((100% - 780px)/2))}.chat-input-bar{background:#ffffffd9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding-left:max(16px,calc((100% - 780px)/2));padding-right:max(16px,calc((100% - 780px)/2))}.chat-back{display:none}}.chat-head{display:flex;align-items:center;gap:12px;padding:12px 14px;background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.chat-scroll{flex:1;overflow-y:auto;padding:16px 14px;display:flex;flex-direction:column-reverse}.bubble{max-width:78%;padding:10px 14px;border-radius:18px;margin-top:6px;font-size:15.5px;line-height:1.45;position:relative;word-wrap:break-word}.bubble.me{align-self:flex-end;background:var(--grad-primary);color:#fff;border-bottom-right-radius:6px}.bubble.them{align-self:flex-start;background:#fff;box-shadow:var(--shadow-sm);border-bottom-left-radius:6px}.bubble .meta{font-size:11px;opacity:.7;margin-top:3px;text-align:right}.bubble .reply-quote{border-left:3px solid rgba(255,255,255,.6);padding:4px 8px;margin-bottom:6px;font-size:13px;opacity:.85;border-radius:4px;background:#00000014}.bubble.them .reply-quote{border-left-color:var(--primary);background:#ff8c6614}.reactions-row{display:flex;gap:4px;margin-top:4px}.chat-input-bar{display:flex;align-items:flex-end;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--border);position:sticky;bottom:0}.chat-input-bar textarea{flex:1;border:2px solid var(--border);border-radius:18px;padding:11px 14px;max-height:120px;outline:none;font-size:15.5px;line-height:1.4;background:var(--bg)}.chat-input-bar textarea:focus{border-color:var(--primary)}.liked-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}@media (min-width: 1024px){.liked-grid{grid-template-columns:repeat(3,1fr)}}.avatar{border-radius:50%;object-fit:cover;background:var(--bg-2)}.spin{width:34px;height:34px;border-radius:50%;margin:40px auto;border:3px solid var(--primary-light);border-top-color:var(--primary);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.center{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.empty{padding:48px 24px;color:var(--muted)}.empty .big{font-size:44px;margin-bottom:10px}.row{display:flex;align-items:center;gap:12px}.grow{flex:1;min-width:0}.sep{height:1px;background:var(--border);margin:14px 0}.blur-img{filter:blur(22px);transform:scale(1.15)}.progressbar{height:6px;border-radius:6px;background:var(--border);overflow:hidden}.progressbar i{display:block;height:100%;background:var(--grad-primary);border-radius:6px;transition:width .3s ease}.slot-dot{width:10px;height:10px;border-radius:50%;background:var(--border)}.slot-dot.full{background:var(--primary)}.slot-dot.pending{background:var(--warning)}.toast{position:fixed;left:50%;bottom:calc(var(--nav-h) + 28px);transform:translate(-50%);background:var(--text);color:#fff;padding:11px 18px;border-radius:999px;font-size:14px;font-weight:600;z-index:80;box-shadow:var(--shadow);animation:fadeIn .2s ease}