:root{--bg:#181818;--bg-deep:#000;--surface:#252525;--surface-2:#303030;--border:#7b7b7b4d;--border-soft:#7b7b7b2e;--text:#e2e2e2;--text-2:#afafaf;--text-3:#8f8f8f;--accent:#7c5cff;--accent-soft:#7c5cff2e;--pill-bg:#fcfcfc;--pill-fg:#151515;--like:#ff2d55;--ok:#86efac;--err:#fda4af;--radius:16px;--radius-lg:24px;--nav-h:58px;--shadow-text:0 1px 3px #000c;--font-body:"Inter", -apple-system, "Segoe UI", system-ui, sans-serif;--font-display:"Quicksand", "Inter", -apple-system, system-ui, sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;color:var(--text);font-family:var(--font-body);overscroll-behavior-y:none;-webkit-tap-highlight-color:transparent;margin:0}#app{height:100dvh}button{font-family:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}svg{display:block}.topbar{z-index:10;padding:12px 16px;padding-top:calc(12px + env(safe-area-inset-top));-webkit-backdrop-filter:blur(16px);background:#0a0a0ae0;border-bottom:1px solid #7b7b7b24;align-items:center;gap:8px;display:flex;position:sticky;top:0}.logo{font-family:var(--font-display);letter-spacing:-.01em;color:#fff;text-transform:lowercase;font-size:24px;font-weight:700}.beta{background:var(--accent);color:#fff;letter-spacing:.06em;text-transform:uppercase;border-radius:6px;align-self:flex-start;margin-top:2px;padding:2px 7px;font-size:10px;font-weight:700}.topbar-title{white-space:nowrap;text-overflow:ellipsis;font-size:16px;font-weight:700;overflow:hidden}.topbar-title:focus-visible{outline:none}.pill-btn{background:var(--pill-bg);color:var(--pill-fg);cursor:pointer;border:0;border-radius:999px;justify-content:center;align-items:center;padding:9px 18px;font-size:14px;font-weight:600;text-decoration:none;transition:transform .1s,opacity .15s;display:inline-flex}.pill-btn:active{transform:scale(.96)}.icon-btn{border:1px solid var(--border);width:38px;height:38px;color:var(--text);cursor:pointer;background:0 0;border-radius:50%;flex:none;justify-content:center;align-items:center;text-decoration:none;transition:background .15s,transform .1s;display:flex}.icon-btn svg{width:20px;height:20px}.icon-btn:active{background:var(--surface);transform:scale(.92)}.topbar .spacer{margin-left:auto}.handle{border:1px solid var(--border);width:36px;height:36px;color:var(--text);cursor:pointer;background:0 0;border-radius:50%;flex:none;justify-content:center;align-items:center;font-size:17px;display:flex}.bottom-nav{z-index:20;height:calc(var(--nav-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);-webkit-backdrop-filter:blur(18px);background:#0a0a0aeb;border-top:1px solid #7b7b7b24;justify-content:space-around;align-items:center;display:flex;position:fixed;bottom:0;left:0;right:0}.nav-item{width:64px;height:44px;color:var(--text-3);border-radius:12px;justify-content:center;align-items:center;transition:color .15s,transform .1s;display:flex}.nav-item svg{width:25px;height:25px}.nav-item.active{color:#fff}.nav-item:active{transform:scale(.9)}.nav-create{background:var(--pill-bg);width:52px;height:34px;color:var(--pill-fg);border-radius:999px;justify-content:center;align-items:center;transition:transform .1s;display:flex}.nav-create svg{width:19px;height:19px}.nav-create:active{transform:scale(.92)}.avatar-ring{background:#fcfcfcd9;border-radius:50%;flex:none;padding:2px;display:block}.avatar{aspect-ratio:1;background:var(--surface-2);width:100%;height:100%;color:var(--text);-webkit-user-select:none;user-select:none;border:2px solid #0f0f0f;border-radius:50%;justify-content:center;align-items:center;font-weight:700;display:flex;overflow:hidden}.avatar img,.gcard-avatar img{object-fit:cover;border-radius:50%;width:100%;height:100%}.toast{left:50%;bottom:calc(var(--nav-h) + 26px + env(safe-area-inset-bottom));z-index:40;border:1px solid var(--border);white-space:nowrap;text-overflow:ellipsis;opacity:0;pointer-events:none;background:#1e1e1ef7;border-radius:999px;max-width:86vw;padding:10px 18px;font-size:13.5px;font-weight:600;transition:opacity .22s,transform .22s;position:fixed;overflow:hidden;transform:translate(-50%)translateY(10px)}.toast.show{opacity:1;transform:translate(-50%)}.btn{cursor:pointer;border:0;border-radius:999px;padding:10px 16px;font-size:14px;font-weight:600;transition:transform .1s,opacity .15s}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5}.btn-grad{background:var(--pill-bg);color:var(--pill-fg)}.btn-soft{background:var(--surface);color:var(--text);border:1px solid var(--border)}.input{border:1px solid var(--border);background:var(--surface);width:100%;color:var(--text);border-radius:12px;outline:none;padding:12px 14px;font-family:inherit;font-size:15px;transition:border-color .15s}.input::placeholder{color:var(--text-3)}.input:focus{border-color:var(--accent)}.empty-state[hidden]{display:none}.empty-state{text-align:center;flex-direction:column;align-items:center;gap:6px;padding:56px 24px;display:flex}.empty-state .empty-ico{margin-bottom:4px;font-size:40px}.empty-state p{margin:0;font-size:16px;font-weight:700}.empty-state span{color:var(--text-2);font-size:13.5px}.empty-state a{color:#b6a4ff;font-weight:600}.site-footer{border-top:1px solid #7b7b7b24;align-items:center;gap:20px;margin-top:auto;padding:30px 20px 20px;display:flex}.site-footer a{color:var(--text-3);transition:color .15s,transform .1s}.site-footer a:hover{color:var(--text)}.site-footer a:active{transform:scale(.9)}.site-footer svg{width:21px;height:21px}.footer-brand{font-family:var(--font-display);letter-spacing:.14em;color:var(--text-3);margin-left:auto;font-size:12px;font-weight:700}#home{-webkit-overflow-scrolling:touch;height:100dvh;padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom) + 12px);background:var(--bg-deep);flex-direction:column;display:flex;overflow-y:auto}.hero{padding:4px 0 0}.hero-panel{background:radial-gradient(120% 130% at 50% -10%,#7c5cff8c,#3b227880 45%,#0a0812e6 90%),#0a0812;border-radius:0 0 28px 28px;margin:0;padding:44px 20px 40px;position:relative;overflow:hidden}.hero-panel:before{content:"";mix-blend-mode:overlay;opacity:.6;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");position:absolute;inset:0}@media (width>=760px){.hero-panel{border-radius:var(--radius-lg);margin:0 14px;padding:64px 24px 56px}}.hero-panel>*{position:relative}.hero-panel h1{max-width:640px;font-family:var(--font-display);letter-spacing:-.01em;text-align:center;color:#ececec;text-wrap:balance;margin:0 auto;font-size:clamp(32px,7.5vw,52px);font-weight:600}.hero-sub{text-align:center;max-width:480px;color:var(--text-2);margin:12px auto 26px;font-size:15.5px;line-height:1.5}.composer{border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(20px);background:#ffffff29;border:1px solid #ffffff24;max-width:680px;margin:0 auto;padding:18px 18px 14px}#prompt{resize:none;color:#fff;background:0 0;border:0;outline:none;width:100%;min-height:58px;padding:2px 2px 10px;font-family:inherit;font-size:16.5px;line-height:1.5;display:block}#prompt::placeholder{color:#ffffff9e}.composer-foot{align-items:flex-end;gap:10px;display:flex}.attach-btn{color:#ffffffbf;cursor:pointer;background:0 0;border:0;border-radius:50%;flex:none;justify-content:center;align-items:center;width:40px;height:40px;transition:background .15s,color .15s,transform .1s;display:flex}.attach-btn svg{width:20px;height:20px}.attach-btn:hover{color:#fff;background:#ffffff1f}.attach-btn:active{transform:scale(.9)}.attach-btn:disabled{opacity:.4;cursor:default}.ref-chips[hidden]{display:none}.ref-chips{flex-wrap:wrap;gap:8px;padding:0 2px 10px;display:flex}.ref-chip{color:#fff;background:#0f0c1866;border:1px solid #ffffff38;border-radius:10px;align-items:center;gap:7px;max-width:200px;padding:4px 6px 4px 4px;font-size:12px;font-weight:600;display:flex}.ref-chip.uploading{opacity:.55}.ref-chip img{object-fit:cover;border-radius:7px;width:26px;height:26px}.ref-doc{background:#ffffff1f;border-radius:7px;justify-content:center;align-items:center;width:26px;height:26px;display:flex}.ref-doc svg{width:15px;height:15px}.ref-name{white-space:nowrap;text-overflow:ellipsis;min-width:0;overflow:hidden}.ref-remove{color:#ffffffb3;cursor:pointer;background:0 0;border:0;border-radius:50%;flex:none;justify-content:center;align-items:center;width:20px;height:20px;display:flex}.ref-remove:hover{color:#fff;background:#ffffff26}.ref-remove svg{width:13px;height:13px}.composer-foot .models{flex:1;margin:0}#generate{color:#fff;cursor:pointer;background:#0f0c1873;border:0;border-radius:50%;flex:none;justify-content:center;align-items:center;width:46px;height:46px;transition:transform .1s,background .15s,opacity .15s;display:flex}#generate svg{width:21px;height:21px}#generate:hover{background:var(--pill-bg);color:var(--pill-fg)}#generate:active{transform:scale(.92)}#generate:disabled{opacity:.5}#status[hidden]{display:none}#status{background:#0f0c188c;border:1px solid #fff3;border-radius:999px;margin:14px auto 0;padding:8px 16px;font-size:13px;font-weight:600;display:table}.catbar,.subbar{scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:8px;padding:16px 16px 0;display:flex;overflow-x:auto}.subbar{padding-top:10px}.catbar::-webkit-scrollbar{display:none}.subbar::-webkit-scrollbar{display:none}.subbar[hidden]{display:none}.cat-chip{border:1px solid var(--border);background:var(--surface);color:var(--text-2);white-space:nowrap;cursor:pointer;border-radius:999px;flex:none;align-items:center;gap:7px;padding:8px 14px;font-size:13.5px;font-weight:600;transition:background .15s,color .15s,border-color .15s;display:flex}.cat-chip.active{background:var(--pill-bg);color:var(--pill-fg);border-color:#0000}.cat-emoji{font-size:14px}.cat-count{opacity:.55;font-size:11px;font-weight:700}.subbar .cat-chip{padding:6px 12px;font-size:12.5px}.filterbar{align-items:center;gap:26px;padding:18px 20px 0;display:flex}.ftab{color:var(--text-3);cursor:pointer;background:0 0;border:0;padding:0 2px 10px;font-size:15px;font-weight:600;transition:color .15s;position:relative}.ftab.active{color:#fff}.ftab.active:after{content:"";background:var(--accent);border-radius:999px;width:26px;height:3px;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 16px;padding:16px 22px;display:grid}@media (width>=760px){.grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:26px 18px;padding:20px 28px}}.gcard[hidden]{display:none}.gcard{min-width:0;color:var(--text);text-align:left;cursor:pointer;background:0 0;border:0;flex-direction:column;gap:10px;padding:0;font-family:inherit;display:flex}.gcard-cover{aspect-ratio:9/16;border-radius:var(--radius);border:1px solid var(--border-soft);background:#202020;position:relative;overflow:hidden}.gcard-cover img{object-fit:cover;width:100%;height:100%;transition:transform .35s;position:absolute;inset:0}.gcard:hover .gcard-cover img{transform:scale(1.05)}.gcard-fallback{font-family:var(--font-display);color:var(--text-2);text-align:center;background:radial-gradient(120% 120% at 30% 0,#7c5cff47,#14121e99 70%);justify-content:center;align-items:center;padding:14px;font-size:16px;font-weight:600;display:flex;position:absolute;inset:0}.gcard-mine{background:var(--accent);color:#fff;letter-spacing:.04em;text-transform:uppercase;pointer-events:none;border-radius:999px;padding:3px 8px;font-size:10px;font-weight:700;position:absolute;top:8px;left:8px}.grid-own .gcard-mine{display:none}.gcard-info{align-items:center;gap:10px;min-width:0;padding:0 2px;display:flex}.gcard-avatar{color:#fff;-webkit-user-select:none;user-select:none;border-radius:50%;flex:none;justify-content:center;align-items:center;width:34px;height:34px;font-size:14px;font-weight:700;display:flex;overflow:hidden}.gcard-text{min-width:0;display:block}.gcard-title{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:600;display:block;overflow:hidden}.gcard-meta{color:var(--text-3);white-space:nowrap;text-overflow:ellipsis;margin-top:1px;font-size:12.5px;display:block;overflow:hidden}.gcard-stats{color:var(--text-3);gap:12px;padding:0 2px;font-size:12.5px;font-weight:500;display:flex}.gcard-stats span{align-items:center;gap:5px;display:flex}.gcard-stats svg{width:14px;height:14px}.gcard.skel .gcard-cover{background:linear-gradient(100deg,#1c1c1c 40%,#262626 50%,#1c1c1c 60%) 0 0/200% 100%;border:0;animation:1.4s linear infinite shimmer}.gcard.skel .gcard-line{background:#202020;border-radius:6px;height:12px}.gcard.skel .gcard-line.short{width:55%}@keyframes shimmer{to{background-position:-200% 0}}#feed{scroll-snap-type:y mandatory;scrollbar-width:none;background:#000;height:100dvh;overflow:hidden scroll}#feed::-webkit-scrollbar{display:none}.feed-back{top:calc(10px + env(safe-area-inset-top));z-index:10;color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(8px);background:#0a0a0a8c;border:0;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;display:flex;position:fixed;left:12px}.feed-back svg{width:22px;height:22px}.card{scroll-snap-align:start;scroll-snap-stop:always;background:#000;height:100dvh;position:relative}.card iframe{border:0;width:100%;height:100%;display:block}.scrim{pointer-events:none;background:linear-gradient(#0000,#000000b8);height:32%;position:absolute;bottom:0;left:0;right:0}.overlay{padding:0 0 calc(20px + env(safe-area-inset-bottom)) 16px;pointer-events:none;position:absolute;bottom:0;left:0;right:84px}.feed-title{letter-spacing:-.01em;text-shadow:var(--shadow-text);overflow-wrap:anywhere;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:17px;font-weight:700;display:-webkit-box;overflow:hidden}.feed-creator{color:#ffffffd9;text-shadow:var(--shadow-text);white-space:nowrap;text-overflow:ellipsis;margin-top:4px;font-size:13.5px;font-weight:600;overflow:hidden}.feed-stats{gap:14px;margin-top:6px;display:flex}.feed-stats span{color:#ffffffd9;text-shadow:var(--shadow-text);align-items:center;gap:5px;font-size:12.5px;font-weight:600;display:flex}.feed-stats svg{filter:drop-shadow(0 1px 2px #000000b3);width:14px;height:14px}.rail{right:10px;bottom:calc(24px + env(safe-area-inset-bottom));z-index:5;pointer-events:none;flex-direction:column;align-items:center;gap:18px;display:flex;position:absolute}.rail-avatar,.rail-btn{pointer-events:auto}.rail-avatar{cursor:pointer;background:0 0;border:0;width:46px;height:46px;padding:0;position:relative}.rail-avatar .avatar-ring{width:100%;height:100%}.rail-avatar .avatar{font-size:17px}.rail-btn,.rail-stat{color:#fff;cursor:pointer;background:0 0;border:0;flex-direction:column;align-items:center;gap:3px;padding:0;font-family:inherit;display:flex}.rail-stat{cursor:default}.rail-btn svg,.rail-stat svg{filter:drop-shadow(0 2px 6px #0000008c);width:31px;height:31px;transition:transform .12s}.rail-btn:active svg{transform:scale(.85)}.rail-btn span,.rail-stat span{text-shadow:var(--shadow-text);font-size:12px;font-weight:700}.rail-btn.like.liked svg{color:var(--like);animation:.45s cubic-bezier(.2,2.2,.4,1) heart-pop}.rail-btn.bookmark.saved svg{color:#ffd54a;fill:currentColor;animation:.45s cubic-bezier(.2,2.2,.4,1) heart-pop}@keyframes heart-pop{0%{transform:scale(.6)}55%{transform:scale(1.35)}to{transform:scale(1)}}.banner{border:1px solid var(--border);-webkit-backdrop-filter:blur(10px);text-align:center;white-space:nowrap;background:#0f0f0fd9;border-radius:14px;max-width:88%;padding:12px 18px;font-size:14px;font-weight:600;animation:.3s ease-out rise-in;position:absolute;top:14%;left:50%;transform:translate(-50%)}@keyframes rise-in{0%{opacity:0;transform:translate(-50%)translateY(8px)}to{opacity:1;transform:translate(-50%)}}.feed-empty{height:100dvh;color:var(--text-2);justify-content:center;align-items:center;gap:8px;font-size:15px;display:flex}.feed-empty a{color:#b6a4ff}.csheet{z-index:30;background:#00000080;align-items:flex-end;animation:.18s ease-out fade-in;display:flex;position:fixed;inset:0}.csheet-panel{border:1px solid var(--border);width:100%;max-height:68dvh;padding-bottom:env(safe-area-inset-bottom);background:#161618;border-bottom:0;border-radius:20px 20px 0 0;flex-direction:column;animation:.22s ease-out rise-up;display:flex}@keyframes rise-up{0%{opacity:.6;transform:translateY(24px)}to{opacity:1;transform:none}}.csheet-head{border-bottom:1px solid #7b7b7b24;justify-content:space-between;align-items:center;padding:14px 16px 10px;display:flex}.csheet-title{font-size:14.5px;font-weight:700}.csheet-close{background:var(--surface);width:30px;height:30px;color:var(--text);cursor:pointer;border:0;border-radius:50%;justify-content:center;align-items:center;display:flex}.csheet-close svg{width:15px;height:15px}.csheet-list{flex-direction:column;flex:1;gap:14px;min-height:120px;padding:10px 16px;display:flex;overflow-y:auto}.comment-row{gap:10px;display:flex}.comment-avatar{background:var(--surface-2);width:30px;height:30px;color:var(--text);-webkit-user-select:none;user-select:none;border-radius:50%;flex:none;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:flex;overflow:hidden}.comment-avatar img{object-fit:cover;width:100%;height:100%}.comment-main{min-width:0}.comment-head{align-items:baseline;gap:8px;display:flex}.comment-name{color:var(--text-2);font-size:12.5px;font-weight:700}.comment-when{color:var(--text-3);font-size:11.5px}.comment-body{overflow-wrap:anywhere;margin-top:2px;font-size:14px;line-height:1.45}.csheet-empty{text-align:center;color:var(--text-3);padding:26px 0;font-size:13.5px}.csheet-more{color:#b6a4ff;cursor:pointer;background:0 0;border:0;align-self:center;padding:6px;font-size:13px;font-weight:700}.csheet-foot{border-top:1px solid #7b7b7b24;align-items:center;gap:8px;padding:10px 16px 14px;display:flex}.csheet-input{border-radius:999px;flex:1}.csheet-send{background:var(--pill-bg);width:42px;height:42px;color:var(--pill-fg);cursor:pointer;border:0;border-radius:50%;flex:none;justify-content:center;align-items:center;display:flex}.csheet-send svg{width:18px;height:18px}.csheet-send:disabled{opacity:.5}.csheet-signin{text-align:center;background:var(--pill-bg);color:var(--pill-fg);border-radius:999px;flex:1;padding:11px;font-size:14px;font-weight:600;text-decoration:none}.howto{z-index:6;-webkit-backdrop-filter:blur(4px);cursor:pointer;background:#08080adb;justify-content:center;align-items:center;padding:24px;animation:.2s ease-out fade-in;display:flex;position:absolute;inset:0}.howto[hidden]{display:none}.howto-card{border:1px solid var(--border);background:#1c1c1ef7;border-radius:20px;width:100%;max-width:330px;padding:22px 20px 16px;box-shadow:0 18px 50px #0000008c}.howto-card h3{font-family:var(--font-display);text-wrap:balance;margin:0 0 14px;font-size:20px;font-weight:600}.howto-row{border-top:1px solid #ffffff12;align-items:baseline;gap:10px;padding:7px 0;display:flex}.howto-row span{letter-spacing:.1em;text-transform:uppercase;color:#b6a4ff;flex:none;width:38px;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:10px;font-weight:700}.howto-row p{color:#ffffffe0;margin:0;font-size:14px;line-height:1.45}.howto-go{text-align:center;color:#b6a4ff;margin-top:14px;font-size:13px;font-weight:700}#profile{-webkit-overflow-scrolling:touch;height:100dvh;padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom) + 12px);background:var(--bg-deep);flex-direction:column;display:flex;overflow-y:auto}.profile-head{align-items:center;gap:24px;padding:22px 20px 14px;display:flex}.profile-head .avatar-ring{width:88px;height:88px}.profile-head .avatar{font-size:34px}.profile-stats{flex:1;justify-content:space-evenly;gap:8px;display:flex}.pstat{flex-direction:column;align-items:center;gap:1px;display:flex}.pstat b{font-size:18px;font-weight:700}.pstat span{color:var(--text-2);font-size:12.5px}.profile-name{padding:0 20px;font-size:15px;font-weight:700}.profile-bio{color:var(--text-2);white-space:pre-wrap;overflow-wrap:anywhere;padding:4px 20px 0;font-size:13.5px;line-height:1.5}.profile-joined{color:var(--text-3);padding:3px 20px 0;font-size:13px}.profile-actions{gap:8px;padding:14px 20px 4px;display:flex}.profile-actions .btn{flex:1}.tabstrip{border-top:1px solid #7b7b7b24;margin-top:14px;display:flex}.tab{color:var(--text-3);background:0 0;border:0;flex:1;justify-content:center;align-items:center;padding:11px 0 9px;display:flex;position:relative}.tab svg{width:22px;height:22px}.tab.active{color:var(--text)}.tab.active:after{content:"";background:var(--accent);border-radius:999px;width:34px;height:3px;position:absolute;top:-1px;left:50%;transform:translate(-50%)}.section-label{letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);padding:18px 20px 8px;font-size:13px;font-weight:700}.auth-card{border:1px solid var(--border-soft);border-radius:var(--radius-lg);background:var(--bg);flex-direction:column;gap:10px;max-width:380px;margin:26px auto 8px;padding:26px 22px 20px;display:flex}.auth-brand{text-align:center;margin-bottom:2px;font-size:30px}.auth-sub{text-align:center;color:var(--text-2);margin:0 0 10px;font-size:13.5px;line-height:1.5}.auth-error{color:var(--err);text-align:center;font-size:13px}.auth-card .btn{padding:12px 16px;font-size:15px}.btn-google{background:var(--pill-bg);color:var(--pill-fg);justify-content:center;align-items:center;gap:10px;display:flex}.btn-google svg{width:18px;height:18px}.auth-divider{color:var(--text-3);text-transform:uppercase;letter-spacing:.08em;align-items:center;gap:12px;margin:2px 0;font-size:12px;font-weight:600;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:var(--border-soft);flex:1;height:1px}.auth-switch{text-align:center;color:var(--text-2);margin-top:6px;font-size:13.5px}.auth-switch button{color:#b6a4ff;cursor:pointer;background:0 0;border:0;padding:0;font-size:13.5px;font-weight:700}.sheet{z-index:50;-webkit-backdrop-filter:blur(6px);background:#000000a8;justify-content:center;align-items:center;padding:20px;animation:.18s ease-out fade-in;display:flex;position:fixed;inset:0}.sheet-card{border-radius:var(--radius-lg);border:1px solid var(--border);background:#1c1c1e;flex-direction:column;gap:8px;width:100%;max-width:400px;max-height:86dvh;padding:22px 20px 18px;display:flex;overflow-y:auto;box-shadow:0 24px 70px #0009}.sheet-card h3{font-family:var(--font-display);text-align:center;margin:0 0 6px;font-size:20px;font-weight:600}.edit-avatar-row{align-items:center;gap:16px;padding:4px 0 8px;display:flex}.edit-avatar-row .avatar-ring{width:64px;height:64px}.edit-avatar-row .avatar{font-size:24px}.field-label{letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);margin-top:4px;font-size:12px;font-weight:700}.sheet-actions{gap:8px;margin-top:10px;display:flex}.sheet-actions .btn{flex:1}#build{background:var(--bg-deep);flex-direction:column;height:100dvh;display:flex}.build-title{white-space:nowrap;text-overflow:ellipsis;margin-left:4px;font-size:16px;overflow:hidden}.phase{letter-spacing:.08em;text-transform:uppercase;background:var(--accent-soft);color:#b6a4ff;border-radius:999px;flex:none;margin-left:auto;padding:4px 10px;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:11px}.phase-published{color:var(--ok);background:#22c55e33}.phase-failed{color:var(--err);background:#f43f5e33}.build-cols,.chat-pane{flex-direction:column;flex:1;min-height:0;display:flex}.chat-stream{flex-direction:column;flex:1;gap:10px;min-height:0;padding:14px 14px 8px;display:flex;overflow-y:auto}.msg{overflow-wrap:anywhere;border-radius:16px;max-width:88%;padding:10px 14px;font-size:14.5px;line-height:1.5}.msg.user{background:var(--pill-bg);color:var(--pill-fg);border-bottom-right-radius:6px;align-self:flex-end;font-weight:500}.msg.assistant{background:var(--surface);border:1px solid var(--border-soft);color:var(--text);border-bottom-left-radius:6px;align-self:flex-start}.msg.done{border-color:#22c55e66}.msg.bad{border-color:#f43f5e66}.runcard{border:1px solid var(--border-soft);background:#ffffff08;border-radius:14px;align-self:stretch;overflow:hidden}.run-head{width:100%;color:var(--text-2);cursor:pointer;text-align:left;background:0 0;border:0;align-items:center;gap:10px;padding:11px 14px;font-family:inherit;font-size:13.5px;font-weight:600;display:flex}.run-label{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.run-status{color:var(--text-3);flex:none;font-size:11.5px}.run-spinner{border:2px solid #fff3;border-top-color:#b6a4ff;border-radius:50%;flex:none;width:14px;height:14px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.runcard.ok .run-spinner{background:#22c55ee6;border:0;animation:none;-webkit-mask:none;mask:none}.runcard.ok .run-spinner:before{content:""}.runcard.bad .run-spinner{background:#f43f5ee6;border:0;animation:none}.run-chevron{flex:none;transition:transform .18s;display:flex;transform:rotate(-90deg)}.run-chevron svg{width:15px;height:15px}.runcard.collapsed .run-chevron{transform:rotate(180deg)}.run-log{border-top:1px solid #7b7b7b1f;height:auto;max-height:320px;padding:0 14px 10px;overflow-y:auto}.runcard.collapsed .run-log{display:none}.preview-pane{background:#0c0c0e;border-bottom:1px solid #7b7b7b24;flex:none}.preview-head{width:100%;color:var(--text-2);letter-spacing:.04em;text-transform:uppercase;cursor:pointer;background:0 0;border:0;justify-content:space-between;align-items:center;padding:10px 16px;font-family:inherit;font-size:13px;font-weight:700;display:flex}.preview-chevron{transition:transform .18s;display:flex;transform:rotate(-90deg)}.preview-chevron svg{width:15px;height:15px}.preview-pane.collapsed .preview-chevron{transform:rotate(90deg)}.preview-body{padding:0 12px 10px}.preview-pane.collapsed .preview-body{display:none}@media (width>=1024px){.build-cols{flex-direction:row}.chat-pane{border-right:1px solid #7b7b7b24;flex:none;width:460px}.preview-pane{background:radial-gradient(70% 70% at 50% 40%,#7c5cff14,#0000 70%),#0c0c0e;border-bottom:0;flex-direction:column;flex:1;order:2;justify-content:center;align-items:center;display:flex}.preview-head{display:none}.preview-pane.collapsed .preview-body{display:block}.preview-body{flex-direction:column;align-items:center;width:auto;max-width:none;padding:20px;display:flex}.build-cols .preview{width:auto;height:78dvh;max-height:78dvh;margin:0}}.preview{aspect-ratio:400/700;border-radius:var(--radius);border:1px solid var(--border-soft);background:#101014;justify-content:center;align-items:center;max-height:52dvh;margin:0 auto;display:flex;position:relative;overflow:hidden}.preview .shot{object-fit:contain;border:0;width:100%;height:100%;display:block}.preview-empty{color:var(--text-3);text-align:center;padding:0 20px;font-size:13px;line-height:1.6}.gatebar{flex-wrap:wrap;justify-content:center;gap:5px;margin-top:8px;display:flex}.gate{color:#ffffff80;background:#ffffff12;border-radius:6px;padding:3px 7px;font-family:ui-monospace,Menlo,monospace;font-size:10px}.gate.ok{color:var(--ok);background:#22c55e29}.gate.bad{color:var(--err);background:#f43f5e29}.gate.overall{font-weight:700}.activity-pane{flex:1;min-height:0;padding:12px}.activity{height:100%;margin:0;padding:0;font-size:13.5px;line-height:1.5;list-style:none;overflow-y:auto}.activity li{color:#ffffffc7;align-items:baseline;gap:9px;padding:5px 0;animation:.25s ease-out fade-in;display:flex}@keyframes fade-in{0%{opacity:0;transform:translateY(3px)}to{opacity:1;transform:none}}.activity .ico{flex:none;width:16px}.activity .txt{flex:1}.activity .t{color:#ffffff4d;font-family:ui-monospace,Menlo,monospace;font-size:10px}.activity li.you{color:#b6a4ff;font-weight:600}.activity li.done{color:var(--ok);font-weight:600}.activity li.bad{color:var(--err)}.chat-bar{padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:#0a0a0a99;border-top:1px solid #7b7b7b24;gap:8px;display:flex}.chat-bar textarea{resize:none;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:18px;outline:none;flex:1;min-height:44px;max-height:140px;padding:11px 16px;font-family:inherit;font-size:15px;line-height:1.45}.chat-bar textarea:disabled{opacity:.45}.chat-bar textarea:focus{border-color:var(--accent)}.chat-bar button{background:var(--pill-bg);width:44px;color:var(--pill-fg);cursor:pointer;border:0;border-radius:999px;flex:none;font-size:17px}.chat-bar button:disabled{opacity:.4}.models{flex-wrap:wrap;align-items:center;gap:6px;margin-top:12px;display:flex}.models-label{letter-spacing:.12em;text-transform:uppercase;color:#ffffff8c;margin-right:2px;font-family:ui-monospace,Menlo,monospace;font-size:10px}.model-chip{color:#ffffffbf;cursor:pointer;font:inherit;text-align:left;background:#0f0c184d;border:1px solid #ffffff38;border-radius:999px;flex-direction:column;align-items:flex-start;gap:1px;padding:5px 12px;transition:border-color .15s,background .15s;display:flex}.model-chip b{font-size:12.5px;font-weight:600}.model-chip i{opacity:.65;font-size:10px;font-style:normal;display:none}.model-chip.on{color:#fff;background:#ffffff29;border-color:#ffffffe6}.models-compact{margin:0 0 6px;padding:0 12px}.models-compact .model-chip{border-color:var(--border);background:var(--surface);flex-direction:row;padding:4px 10px;font-size:12px}.models-compact .model-chip.on{border-color:var(--accent);background:var(--accent-soft);color:#d8ceff}@media (prefers-reduced-motion:reduce){.activity li,.howto,.banner,.rail-btn.like.liked svg{animation:none}.gcard-cover img,.gcard:hover .gcard-cover img{transition:none;transform:none}.gcard.skel .gcard-cover{animation:none}}