:root{
  --bg:#f5f5f7;--bg-2:#ececee;--surface:rgba(255,255,255,.72);--surface-solid:#fff;--elev:rgba(255,255,255,.86);
  --text:#1d1d1f;--text-2:#6e6e73;--text-3:#8e8e93;--hairline:rgba(0,0,0,.09);--hairline-2:rgba(0,0,0,.055);
  --accent:#5b7bc4;--accent-soft:rgba(91,123,196,.14);
  --shadow:0 12px 40px rgba(0,0,0,.10),0 2px 8px rgba(0,0,0,.05);--shadow-lift:0 22px 60px rgba(0,0,0,.16),0 4px 14px rgba(0,0,0,.07);
  --radius:18px;--radius-lg:24px;--blur:saturate(180%) blur(30px);
  --ease:cubic-bezier(.32,.72,0,1);--ease-soft:cubic-bezier(.4,0,.2,1);--spring:cubic-bezier(.34,1.56,.64,1);
  --topbar:calc(60px + env(safe-area-inset-top));--tabbar:0px;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#000;--bg-2:#0c0c0e;--surface:rgba(28,28,30,.66);--surface-solid:#1c1c1e;--elev:rgba(44,44,46,.82);
  --text:#f5f5f7;--text-2:#98989d;--text-3:#7c7c80;--hairline:rgba(255,255,255,.13);--hairline-2:rgba(255,255,255,.07);
  --accent:#7e9bdd;--accent-soft:rgba(126,155,221,.18);--shadow:0 14px 44px rgba(0,0,0,.5),0 2px 8px rgba(0,0,0,.4);--shadow-lift:0 26px 70px rgba(0,0,0,.6);
}}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--text);overscroll-behavior:none;
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","PingFang SC","Segoe UI","Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
.hidden{display:none !important}
.muted{color:var(--text-2)}
.glass{background:var(--surface);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur)}
button,input,textarea{font-family:inherit}
svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.login{position:fixed;inset:0;display:grid;place-items:center;padding:24px;background:radial-gradient(120% 120% at 50% 0%,var(--accent-soft),transparent 60%),var(--bg)}
.login-card{width:min(360px,92vw);border-radius:var(--radius-lg);padding:38px 30px;border:1px solid var(--hairline);box-shadow:var(--shadow);text-align:center;animation:rise .7s var(--ease) both}
.login-mark{width:64px;height:64px;border-radius:18px;display:grid;place-items:center;margin:0 auto 18px;color:var(--accent);background:var(--elev);border:1px solid var(--hairline)}
.login-card h1{margin:0 0 4px;font-size:24px;letter-spacing:-.02em;font-weight:600}
.login-card p{margin:0 0 26px;font-size:14px}
.login-card input{width:100%;height:46px;border-radius:13px;border:1px solid var(--hairline);background:var(--surface-solid);color:var(--text);padding:0 16px;font-size:15px;outline:none;transition:border-color .25s,box-shadow .25s}
.login-card input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.login-err{color:#d9596a;font-size:13px;min-height:18px;margin-top:12px}
.btn-primary{margin-top:14px;width:100%;height:46px;border:none;border-radius:13px;cursor:pointer;background:var(--accent);color:#fff;font-size:15px;font-weight:560;transition:transform .3s var(--ease),filter .3s}
.btn-primary:hover{filter:brightness(1.06)} .btn-primary:active{transform:scale(.975)}
.btn-ghost{height:46px;border:1px solid var(--hairline);border-radius:13px;cursor:pointer;background:transparent;color:var(--text);font-size:15px;padding:0 22px;transition:background .25s}
.btn-ghost:hover{background:var(--hairline-2)}
.app{min-height:100%;padding-top:var(--topbar);padding-bottom:var(--tabbar)}
.topbar{position:fixed;top:0;left:0;right:0;z-index:40;height:var(--topbar);padding:env(safe-area-inset-top) 16px 0;display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--hairline)}
.brand-id{display:flex;align-items:center;gap:9px;border:none;background:none;cursor:pointer;padding:4px 8px 4px 4px;border-radius:14px;transition:background .2s,transform .3s var(--ease);max-width:50vw}
.brand-id:hover{background:var(--hairline-2)} .brand-id:active{transform:scale(.96)}
.brand-ava{width:32px;height:32px;border-radius:50%;flex:none;display:grid;place-items:center;font-size:14px;font-weight:680;color:var(--text-2);background:var(--elev);border:1px solid var(--hairline)}
.brand-ava.set{color:#fff;background:linear-gradient(150deg,var(--accent),#8aa6e0);border-color:transparent}
.brand-name{font-size:15px;font-weight:600;letter-spacing:-.01em;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.seg{position:fixed;z-index:41;top:calc(env(safe-area-inset-top) + 11px);left:50%;transform:translateX(-50%);display:flex;gap:2px;padding:3px;border-radius:13px;background:var(--surface);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border:1px solid var(--hairline-2)}
.seg-pill{position:absolute;top:3px;left:3px;height:calc(100% - 6px);border-radius:10px;background:var(--surface-solid);box-shadow:0 1px 4px rgba(0,0,0,.12);transition:transform .42s var(--spring),width .42s var(--spring);z-index:0}
.seg-btn{position:relative;z-index:1;display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 16px;border:none;background:none;cursor:pointer;color:var(--text-2);font-size:14px;font-weight:540;border-radius:10px;transition:color .3s}
.seg-btn svg{width:16px;height:16px} .seg-btn.active{color:var(--text)}
.actions{display:flex;align-items:center;gap:8px;margin-left:auto}
.act{display:flex;gap:8px}
.pill{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 14px;border-radius:20px;cursor:pointer;border:1px solid var(--hairline);background:var(--elev);color:var(--text);font-size:14px;font-weight:520;transition:transform .3s var(--ease),background .25s,filter .25s}
.pill svg{width:17px;height:17px} .pill:hover{background:var(--hairline-2)} .pill:active{transform:scale(.95)}
.pill-accent{background:var(--accent);color:#fff;border-color:transparent} .pill-accent:hover{filter:brightness(1.06);background:var(--accent)}
body.no-topbar .topbar{display:none}
.view{animation:viewIn .32s var(--ease) both}
@keyframes viewIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.subbar{display:flex;align-items:center;gap:8px;padding:14px 18px 0;max-width:1320px;margin:0 auto}
.up-btn{width:36px;height:36px;border-radius:11px;border:1px solid var(--hairline);background:var(--elev);color:var(--text);cursor:pointer;display:grid;place-items:center;flex:none;transition:transform .3s var(--ease),opacity .3s,background .25s}
.up-btn:hover{background:var(--hairline-2)} .up-btn:active{transform:scale(.9)} .up-btn:disabled{opacity:.35;cursor:default}
.crumbs{flex:1;min-width:0;display:flex;align-items:center;gap:2px;overflow-x:auto;scrollbar-width:none;mask-image:linear-gradient(90deg,transparent,#000 12px,#000 calc(100% - 12px),transparent)}
.sort-wrap{position:relative;flex:none}
.sort-btn{display:inline-flex;align-items:center;gap:5px;height:34px;padding:0 12px;border-radius:11px;border:1px solid var(--hairline);background:var(--surface-solid);color:var(--text-2);font-size:13px;cursor:pointer;transition:border-color .2s,color .2s,transform .2s}
.sort-btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.sort-btn:hover{border-color:var(--accent);color:var(--text)} .sort-btn:active{transform:scale(.96)}
.sort-menu{position:absolute;top:40px;right:0;z-index:30;min-width:130px;padding:6px;border-radius:14px;background:var(--surface-solid);border:1px solid var(--hairline);box-shadow:0 14px 40px rgba(0,0,0,.16);animation:menuIn .2s var(--ease) both}
@keyframes menuIn{from{opacity:0;transform:translateY(-6px) scale(.97)}to{opacity:1;transform:none}}
.sort-menu button{display:block;width:100%;text-align:left;border:none;background:none;color:var(--text);font-size:14px;padding:9px 12px;border-radius:9px;cursor:pointer;transition:background .15s}
.sort-menu button:hover{background:var(--hairline-2)} .sort-menu button.on{color:var(--accent);font-weight:600;background:var(--accent-soft)}
.card.no-anim{animation:none!important}
.card.card-in{animation:cardIn .44s cubic-bezier(.22,.61,.36,1) both}
.card.card-leaving{animation:cardOut .2s var(--ease) forwards;pointer-events:none;z-index:0}
@keyframes cardIn{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
@keyframes cardOut{to{opacity:0;transform:translateY(4px) scale(.97)}}
.crumbs::-webkit-scrollbar{display:none}
.crumb{border:none;background:none;color:var(--text-2);font-size:14px;cursor:pointer;padding:6px 9px;border-radius:9px;white-space:nowrap;transition:background .2s,color .2s}
.crumb:hover{background:var(--hairline-2);color:var(--text)} .crumb.cur{color:var(--text);font-weight:560}
.crumb-sep{color:var(--text-3);font-size:13px}
.cat-title{font-size:17px;font-weight:600;letter-spacing:-.01em}
.grid{display:grid;gap:16px;padding:18px;max-width:1320px;margin:0 auto;align-items:start;grid-template-columns:repeat(auto-fill,minmax(154px,1fr))}
@media (max-width:520px){.grid{gap:11px;grid-template-columns:repeat(auto-fill,minmax(104px,1fr));padding:12px}}
@media (max-width:380px){.grid{grid-template-columns:repeat(3,1fr);gap:9px}}
.card{position:relative;border-radius:var(--radius);overflow:hidden;cursor:pointer;background:var(--surface-solid);border:1px solid var(--hairline);box-shadow:0 1px 2px rgba(0,0,0,.04);contain:layout paint;transition:transform .42s var(--ease),box-shadow .42s var(--ease),border-color .3s;touch-action:pan-y}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lift);border-color:transparent}
.card:active{transform:translateY(-2px) scale(.99)}
.thumb{position:relative;aspect-ratio:1;overflow:hidden;display:grid;place-items:center;background:var(--hairline-2)}
.thumb img{width:100%;height:100%;object-fit:cover;opacity:1;animation:thumbIn .5s var(--ease) both;transition:transform .6s var(--ease)}
@keyframes thumbIn{from{opacity:0}to{opacity:1}}
.thumb img.loaded{opacity:1} .card:hover .thumb img{transform:scale(1.05)}
.skeleton{position:absolute;inset:0;background:linear-gradient(100deg,var(--hairline-2) 30%,var(--hairline) 50%,var(--hairline-2) 70%);background-size:200% 100%;animation:shimmer 1.3s linear infinite}
.code-thumb{background:linear-gradient(160deg,#202833,#10141b);overflow:hidden;position:relative}
.code-thumb .code-text{position:absolute;inset:0;margin:0;padding:11px 12px;font:11px/1.5 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#cdd7e4;white-space:pre-wrap;word-break:break-word;overflow:hidden;-webkit-mask-image:linear-gradient(180deg,#000 72%,transparent);mask-image:linear-gradient(180deg,#000 72%,transparent)}
.html-thumb{overflow:hidden;background:#fff;position:relative}
.html-thumb iframe{position:absolute;top:0;left:0;width:300%;height:300%;border:0;transform:scale(.3333);transform-origin:top left;pointer-events:none}
.ext-badge{position:absolute;right:7px;bottom:7px;z-index:2;padding:2px 6px;border-radius:6px;font-size:10px;font-weight:700;letter-spacing:.03em;color:#fff;background:rgba(0,0,0,.55);backdrop-filter:none}
.ovl{position:fixed;inset:0;z-index:1000;display:flex;flex-direction:column;background:radial-gradient(135% 105% at 50% -5%,#2d2d36 0%,#19191e 50%,#0d0d10 100%);opacity:0;transform:scale(.985);transition:opacity .24s var(--ease),transform .24s var(--ease)}
.ovl.show{opacity:1;transform:none}
.ovl.closing{opacity:0;transform:scale(.985)}
.ovl-video{width:100%;height:100%;object-fit:contain;background:#000;display:block}
.ovl-body>*{animation:ovlIn .32s var(--ease) both}
@keyframes ovlIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.ovl-bar{flex:0 0 auto;height:calc(54px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 12px 0;display:flex;align-items:center;gap:12px;color:#fff;border-bottom:1px solid rgba(255,255,255,.1)}
.ovl-close{flex:0 0 auto;width:36px;height:36px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:16px;cursor:pointer}
.ovl-close:active{transform:scale(.92)}
.ovl-title{flex:1 1 auto;font-size:15px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ovl-actions{flex:0 0 auto;display:flex;gap:8px}
.ovl-act{padding:7px 15px;border-radius:999px;background:rgba(255,255,255,.15);color:#fff;font-size:13px;font-weight:600;text-decoration:none;border:1px solid rgba(255,255,255,.16);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);outline:none;cursor:pointer;transition:background .2s ease}
.ovl-act:hover{background:rgba(255,255,255,.24)}
.ovl-act:active{opacity:.85}
.ovl-body{flex:1 1 auto;position:relative;overflow:auto;-webkit-overflow-scrolling:touch}
.ovl-body.zoomed{overflow:hidden;touch-action:none}
.ovl-frame{position:absolute;inset:0;width:100%;height:100%;border:0;background:#fff;transition:opacity .25s ease}
.doc-pages{padding:16px;display:flex;flex-direction:column;align-items:center;gap:14px}
.doc-pages img{max-width:min(900px,100%);width:100%;height:auto;border-radius:6px;box-shadow:0 6px 24px rgba(0,0,0,.4);background:#fff;animation:thumbIn .4s var(--ease) both}
.ovl-load{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:rgba(255,255,255,.85);font-size:14px}
.spin{width:30px;height:30px;border-radius:50%;border:3px solid rgba(255,255,255,.25);border-top-color:#fff;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.vf-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(3,1fr);gap:4px;padding:4px;width:100%;height:100%}
@media (max-width:680px){.vf-grid{grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(4,1fr)}}
.vf-cell{position:relative;overflow:hidden;border-radius:8px;background:#000;min-height:0;cursor:pointer}
.vf-cell img{width:100%;height:100%;object-fit:cover;display:block;animation:thumbIn .4s var(--ease) both}
.vf-no{position:absolute;left:6px;top:6px;padding:1px 7px;border-radius:999px;background:rgba(0,0,0,.6);color:#fff;font-size:11px;font-weight:600}
@keyframes shimmer{from{background-position:200% 0}to{background-position:-200% 0}}
.glyph{position:absolute;inset:0;display:grid;place-items:center}
.glyph .g{width:54%;max-width:62px;color:#fff;filter:drop-shadow(0 4px 10px rgba(0,0,0,.16));transition:transform .42s var(--spring)}
.glyph .g svg{width:100%;height:100%;stroke-width:1.4} .card:hover .glyph .g{transform:translateY(-2px) scale(1.06)}
.badge{position:absolute;left:9px;bottom:9px;padding:3px 8px;border-radius:10px;font-size:10.5px;font-weight:700;letter-spacing:.04em;background:rgba(0,0,0,.42);color:#fff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.play-glyph{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}
.play-glyph div{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;background:rgba(0,0,0,.42);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:transform .42s var(--spring)}
.card:hover .play-glyph div{transform:scale(1.12)} .play-glyph svg{width:20px;height:20px;fill:#fff;stroke:none;margin-left:2px}
.folder .thumb{background:linear-gradient(160deg,var(--elev),var(--hairline-2))}
.folder .glyph .g{color:var(--accent);max-width:66px;filter:none} .folder .glyph .g svg{stroke-width:1.5;fill:var(--accent-soft)}
.notes-folder .thumb{background:linear-gradient(160deg,#fff2c9,#ffe39a)} .notes-folder .glyph .g{color:#c79a2e;max-width:56px;filter:none}
@media (prefers-color-scheme:dark){.notes-folder .thumb{background:linear-gradient(160deg,#3a3420,#2b2714)}.notes-folder .glyph .g{color:#e8c860}}
.note .thumb{background:linear-gradient(165deg,#fff6d6,#ffe7a0);padding:15px;display:block;aspect-ratio:1;overflow:hidden}
@media (prefers-color-scheme:dark){.note .thumb{background:linear-gradient(165deg,#3c3621,#2d2916)}}
.note .note-text{color:#5a4b1c;font-weight:500;letter-spacing:-.01em;white-space:pre-wrap;word-break:break-word;overflow:hidden;height:100%;-webkit-mask-image:linear-gradient(180deg,#000 80%,transparent);mask-image:linear-gradient(180deg,#000 80%,transparent)}
.note .note-text.center{display:flex;align-items:center;justify-content:center;text-align:center;font-weight:560;-webkit-mask-image:none;mask-image:none}
@media (prefers-color-scheme:dark){.note .note-text{color:#ecdca0}}
.note .note-fold{position:absolute;top:0;right:0;z-index:1;border-width:0 22px 22px 0;border-style:solid;border-color:rgba(0,0,0,.07) transparent}
.meta{padding:10px 12px 12px}
.fname{font-weight:520;letter-spacing:-.005em;line-height:1.25;white-space:normal;word-break:break-word;overflow-wrap:anywhere}
.fmeta{margin-top:3px;font-size:11px;color:var(--text-2)}
.del{position:absolute;top:8px;right:8px;width:28px;height:28px;border-radius:50%;border:none;cursor:pointer;display:grid;place-items:center;background:rgba(0,0,0,.55);color:#fff;opacity:.92;transform:scale(1);transition:opacity .2s,transform .2s var(--spring),background .2s;z-index:3}
.share-btn{position:absolute;top:8px;left:8px;width:28px;height:28px;border-radius:50%;border:none;cursor:pointer;display:grid;place-items:center;background:rgba(0,0,0,.5);color:#fff;opacity:.9;transition:transform .25s var(--spring),background .2s,opacity .2s;z-index:3}
.share-btn svg{width:15px;height:15px;fill:none;stroke:#fff;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.share-btn:hover{background:var(--accent);opacity:1} .share-btn:active{transform:scale(.86)}
.note .share-btn{top:8px;left:8px}
.dissolve-card{border-style:dashed;border-color:var(--accent);background:var(--accent-soft)}
.dissolve-card .dissolve-glyph{background:linear-gradient(155deg,#ffb14e,#ff8a3d)}
.dissolve-card .dissolve-glyph .g{width:46%}
.dissolve-card .fname{color:var(--accent);font-weight:600}
.ca-chk{position:absolute;top:7px;right:7px;z-index:3;width:26px;height:26px;border-radius:50%;border:2px solid rgba(255,255,255,.9);cursor:pointer;display:grid;place-items:center;background:rgba(0,0,0,.32);color:#fff;opacity:.92;box-shadow:0 1px 4px rgba(0,0,0,.25);transition:transform .2s var(--spring),background .2s,opacity .2s,border-color .2s}
.ca-chk svg{width:15px;height:15px;fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;opacity:0;transition:opacity .15s}
.ca-chk:hover{opacity:1} .ca-chk:active{transform:scale(.84)}
.ca-chk.on{background:var(--accent);border-color:var(--accent);opacity:1} .ca-chk.on svg{opacity:1}
.card.selected{outline:2.5px solid var(--accent);outline-offset:-2.5px}
.card.selected .ca-chk{background:var(--accent);border-color:var(--accent);opacity:1} .card.selected .ca-chk svg{opacity:1}
.sel-bar{position:fixed;left:50%;bottom:calc(26px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:120;display:flex;align-items:center;gap:12px;padding:8px 10px 8px 18px;border-radius:18px;background:rgba(28,28,30,.94);color:#fff;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 12px 34px rgba(0,0,0,.34);animation:selUp .3s var(--spring) both;max-width:94vw}
@keyframes selUp{from{opacity:0;transform:translate(-50%,16px)}to{opacity:1;transform:translate(-50%,0)}}
@keyframes selUpM{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.sel-count{font-size:14px;font-weight:560;white-space:nowrap}
.sel-actions{display:flex;align-items:center;gap:5px;flex-wrap:wrap;justify-content:flex-end}
.sel-clear{background:none;border:none;color:rgba(255,255,255,.72);font-size:13px;cursor:pointer;padding:8px 11px;border-radius:11px;transition:background .2s,color .2s}
.sel-clear:hover{background:rgba(255,255,255,.1);color:#fff}
.sel-btn{display:inline-flex;align-items:center;gap:5px;background:rgba(255,255,255,.12);color:#fff;border:none;border-radius:12px;padding:8px 13px;font-size:13.5px;font-weight:560;cursor:pointer;animation:sbIn .26s var(--ease) both;transition:background .2s,transform .2s,filter .2s}
.sel-btn svg{width:16px;height:16px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.sel-btn:hover{background:rgba(255,255,255,.2)} .sel-btn:active{transform:scale(.95)}
.sel-btn.sb-dl{background:var(--accent)} .sel-btn.sb-dl:hover{filter:brightness(1.08);background:var(--accent)}
.sel-btn.sb-del:hover{background:#e0413c}
@keyframes sbIn{from{opacity:0;transform:translateY(5px) scale(.96)}to{opacity:1;transform:none}}
.del svg{width:15px;height:15px;stroke:#fff} .del:hover{opacity:1;background:#e0413c} .del:active{transform:scale(.88)}
.empty{text-align:center;padding:70px 24px}
.empty-glyph{width:78px;height:78px;border-radius:22px;margin:0 auto 18px;display:grid;place-items:center;background:var(--elev);border:1px solid var(--hairline);color:var(--accent)}
.empty-glyph svg{width:38px;height:38px;stroke-width:1.3} .empty p{font-size:18px;font-weight:560;margin:0 0 6px}
.dropzone{position:fixed;inset:0;z-index:60;padding:18px;display:grid;place-items:center;background:var(--accent-soft);animation:fade .25s both}
.drop-inner{width:100%;height:100%;border-radius:var(--radius-lg);border:2px dashed var(--accent);display:grid;place-items:center;gap:10px;font-size:22px;font-weight:600;color:var(--accent);grid-auto-flow:row}
.drop-inner svg{width:44px;height:44px;stroke-width:1.6}
.stats-wrap{max-width:920px;margin:0 auto;padding:22px 18px}
.search-trigger{display:flex;align-items:center;gap:9px;width:100%;margin-bottom:16px;padding:13px 16px;border-radius:14px;border:1px solid var(--hairline);background:var(--surface-solid);color:var(--text-2);font-size:14.5px;cursor:pointer;box-shadow:var(--shadow);transition:border-color .2s,transform .2s var(--ease)}
.search-trigger svg{width:18px;height:18px;fill:none;stroke:var(--text-2);stroke-width:1.8;stroke-linecap:round;flex:none}
.search-trigger:hover{border-color:var(--accent)} .search-trigger:active{transform:scale(.99)}
.search-field{flex:1;display:flex;align-items:center;gap:8px;height:40px;padding:0 12px;border-radius:12px;border:1px solid var(--hairline);background:var(--surface-solid);transition:border-color .2s,box-shadow .2s}
.search-field:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.search-field .si-icon{width:17px;height:17px;fill:none;stroke:var(--text-2);stroke-width:1.8;flex:none}
.search-field input{flex:1;border:none;background:none;outline:none;color:var(--text);font-size:15px;min-width:0}
.search-field input::-webkit-search-cancel-button{-webkit-appearance:none}
.si-clear{width:22px;height:22px;border:none;background:none;cursor:pointer;display:grid;place-items:center;flex:none}
.si-clear svg{width:15px;height:15px;fill:none;stroke:var(--text-2);stroke-width:2}
.search-history{padding:8px 18px 0;max-width:1320px;margin:0 auto;width:100%}
.sh-head{display:flex;align-items:center;justify-content:space-between;font-size:13px;color:var(--text-2);margin:6px 2px 10px}
.sh-head button{border:none;background:none;color:var(--accent);font-size:13px;cursor:pointer;padding:4px 6px;border-radius:8px}
.sh-head button:hover{background:var(--accent-soft)}
.sh-list{display:flex;flex-wrap:wrap;gap:9px}
.sh-chip{display:inline-flex;align-items:center;gap:3px;padding:6px 5px 6px 13px;border-radius:20px;border:1px solid var(--hairline);background:var(--surface-solid);font-size:13.5px;transition:background .2s,border-color .2s}
.sh-chip span{cursor:pointer;color:var(--text)} .sh-chip:hover{border-color:var(--accent)}
.sh-x{width:20px;height:20px;border:none;background:none;color:var(--text-3);cursor:pointer;font-size:17px;line-height:1;border-radius:50%;display:grid;place-items:center}
.sh-x:hover{background:var(--hairline-2);color:var(--text)}
.sh-empty{padding:36px 6px;text-align:center;font-size:14px}
.overview-top{display:flex;gap:14px;align-items:stretch;margin-bottom:18px;animation:pop .45s var(--ease) both}
.store-card{flex:1.6;min-width:0;display:flex;flex-direction:column;justify-content:center;gap:11px;padding:20px;border-radius:var(--radius-lg);border:1px solid var(--hairline);background:var(--surface-solid);box-shadow:var(--shadow)}
.store-line{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.store-t{font-size:15px;font-weight:600;letter-spacing:-.01em;color:var(--text-2)}
.store-used{font-size:23px;font-weight:760;letter-spacing:-.02em;color:var(--text)}
.store-bar{height:9px;border-radius:6px;background:var(--hairline);overflow:hidden}
.store-bar i{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,var(--accent),#8aa6e0);transition:width .6s var(--ease)}
.store-sub{font-size:12.5px}
.cat-grid{margin-top:18px;display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.cat-card{text-align:left;border:1px solid var(--hairline);background:var(--surface-solid);border-radius:var(--radius);padding:16px;cursor:pointer;box-shadow:0 1px 2px rgba(0,0,0,.04);transition:transform .4s var(--ease),box-shadow .4s var(--ease);animation:pop .45s var(--ease) both;contain:layout paint}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift)} .cat-card:active{transform:translateY(-1px) scale(.99)}
.cat-ic{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;color:#fff;margin-bottom:12px}
.cat-ic svg{width:22px;height:22px;stroke-width:1.6}
.cat-n{font-size:24px;font-weight:720;letter-spacing:-.02em;line-height:1} .cat-l{font-size:14px;font-weight:560;margin-top:3px} .cat-s{font-size:12px;margin-top:2px}
.cat-detail{animation:viewIn .35s var(--ease) both}
#view-wall{display:flex;flex-direction:column;height:calc(100dvh - var(--topbar) - var(--tabbar));max-width:720px;margin:0 auto}
.wall{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column;gap:12px;padding:24px 20px 28px}
.wall-card{position:relative;border-radius:16px;border:1px solid var(--hairline);background:var(--surface-solid);box-shadow:0 1px 2px rgba(0,0,0,.04);padding:14px 16px;transition:box-shadow .3s var(--ease),border-color .3s,transform .3s var(--ease)}
.wall-card.wc-new{animation:wcIn .46s cubic-bezier(.22,.61,.36,1) both}
.wall-card.wc-upd{animation:wcUpd .6s var(--ease) both}
.wall-card.wc-leaving{animation:wcOut .26s var(--ease) forwards;pointer-events:none;overflow:hidden}
@keyframes wcIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:none}}
@keyframes wcUpd{0%{background:var(--accent-soft)}100%{background:var(--surface-solid)}}
@keyframes wcOut{to{opacity:0;transform:translateY(-6px) scale(.97);max-height:0;padding-top:0;padding-bottom:0;margin-bottom:-12px}}
.wall-card:hover{box-shadow:0 6px 18px rgba(0,0,0,.07)}
.wall-card.mine{background:var(--accent-soft);border-color:transparent}
.wall-card.mine .wc-ava{box-shadow:0 0 0 2px var(--accent-soft)}
.wc-head{display:flex;align-items:center;gap:9px;margin-bottom:8px}
.wc-ava{width:28px;height:28px;border-radius:50%;background:linear-gradient(150deg,var(--accent),#8aa6e0);color:#fff;font-size:13px;font-weight:640;display:grid;place-items:center;flex:none}
.wc-name{font-size:13.5px;font-weight:600;color:var(--text)} .wc-time{font-size:11.5px;color:var(--text-3);margin-left:auto;font-variant-numeric:tabular-nums}
.wc-text{color:var(--text);font-weight:430;font-size:15px;line-height:1.6;white-space:pre-wrap;word-break:break-word}
.wall-card .del{position:static;flex:none;width:24px;height:24px;background:rgba(0,0,0,.06);opacity:.5;-webkit-backdrop-filter:none;backdrop-filter:none}
.wall-card .del svg{width:13px;height:13px;stroke:var(--text-2)}
.wall-card:hover .del{opacity:.7} .wall-card .del:hover{opacity:1;background:#e0413c} .wall-card .del:hover svg{stroke:#fff}
@media (prefers-color-scheme:dark){.wall-card .del{background:rgba(255,255,255,.1)}}
.wall-empty{text-align:center;color:var(--text-2);font-size:15px;padding:70px 20px}
.wall-card .wc-text{cursor:pointer;border-radius:8px;transition:background .2s}
.wall-card .wc-text:hover{background:rgba(127,127,127,.06)}
.wc-edit{margin-top:2px;animation:wcEditIn .3s var(--spring) both}
.wc-edit-ta{width:100%;box-sizing:border-box;border:1px solid var(--accent);border-radius:10px;background:var(--surface-solid);color:var(--text);padding:8px 10px;font:inherit;font-size:14px;line-height:1.5;resize:none;outline:none;box-shadow:0 0 0 3px var(--accent-soft);transition:height .2s var(--ease-soft),box-shadow .2s var(--ease)}
@keyframes wcEditIn{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}
@keyframes wcTextIn{from{opacity:0}to{opacity:1}}
.wc-edit-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:7px}
.wc-edit-actions button{height:30px;padding:0 14px;border-radius:9px;border:none;cursor:pointer;font-size:13px;font-weight:560;transition:filter .2s,background .2s}
.wc-cancel{background:var(--hairline-2);color:var(--text)} .wc-save{background:var(--accent);color:#fff} .wc-save:hover{filter:brightness(1.07)}
.composer-top{position:relative;padding:16px 20px 14px;border-bottom:1px solid var(--hairline);background:var(--bg)}
.wall-new-btn{display:flex;align-items:center;gap:8px;width:100%;height:46px;padding:0 16px;border-radius:16px;border:1px solid var(--hairline);background:var(--surface-solid);color:var(--text-2);font-size:15px;cursor:pointer;box-shadow:0 1px 2px rgba(0,0,0,.04);transition:border-color .2s,transform .2s var(--ease),box-shadow .2s}
.wall-new-btn svg{width:20px;height:20px;fill:none;stroke:var(--accent);stroke-width:2;stroke-linecap:round}
.wall-new-btn:hover{border-color:var(--accent)} .wall-new-btn:active{transform:scale(.99)}
.wall-editor{animation:weIn .28s var(--ease) both}
@keyframes weIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.wall-editor textarea{width:100%;min-height:80px;max-height:160px;border-radius:16px;border:1px solid var(--accent);background:var(--surface-solid);color:var(--text);padding:13px 16px;font-size:15px;line-height:1.5;outline:none;resize:none;box-shadow:0 0 0 4px var(--accent-soft);font-family:inherit}
.we-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:10px}
.we-cancel{border:none;background:none;color:var(--text-2);font-size:14px;padding:9px 16px;border-radius:12px;cursor:pointer;transition:background .2s}
.we-cancel:hover{background:var(--hairline-2);color:var(--text)}
.we-send{display:inline-flex;align-items:center;gap:6px;border:none;background:var(--accent);color:#fff;font-size:14px;font-weight:560;padding:9px 18px;border-radius:12px;cursor:pointer;transition:filter .2s,transform .2s}
.we-send svg{width:16px;height:16px;fill:#fff;stroke:none} .we-send:hover{filter:brightness(1.08)} .we-send:active{transform:scale(.96)}
.trash-entry{flex:0 0 auto;width:74px;display:flex;align-items:center;justify-content:center;padding:16px;border:1px solid var(--hairline);background:var(--surface-solid);border-radius:var(--radius-lg);cursor:pointer;box-shadow:var(--shadow);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.trash-entry:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift)} .trash-entry:active{transform:translateY(-1px) scale(.99)}
.trash-ic{width:42px;height:42px;border-radius:13px;flex:none;display:grid;place-items:center;color:#fff;background:#8e8e93}
.clear-btn{margin-left:auto;display:inline-flex;align-items:center;gap:5px;height:34px;padding:0 14px;border-radius:11px;border:1px solid var(--hairline);background:var(--surface-solid);color:#e0413c;font-size:13px;font-weight:560;cursor:pointer;flex:none;transition:background .2s,transform .2s}
.clear-btn svg{width:16px;height:16px;stroke:#e0413c} .clear-btn:hover{background:rgba(224,65,60,.09)} .clear-btn:active{transform:scale(.95)}
.trash-ic svg{width:22px;height:22px;stroke-width:1.6}
.trash-info{flex:1;min-width:0;text-align:left}
.trash-t{font-size:15px;font-weight:600} .trash-s{font-size:12px;margin-top:2px}
.trash-chev{width:20px;height:20px;color:var(--text-3);flex:none}
.trash-card .meta{padding:10px 12px 8px}
.trash-card .restore{display:flex;align-items:center;justify-content:center;gap:6px;width:calc(100% - 16px);margin:0 8px 8px;height:32px;border-radius:10px;border:none;cursor:pointer;background:var(--accent);color:#fff;font-size:13px;font-weight:560;transition:filter .2s,transform .2s}
.trash-card .restore svg{width:15px;height:15px;stroke:#fff} .trash-card .restore:hover{filter:brightness(1.07)} .trash-card .restore:active{transform:scale(.97)}
.viewer{position:fixed;inset:0;z-index:100;display:flex;flex-direction:column;background:#0b0b0f}
.viewer-backdrop{position:absolute;inset:0;background:radial-gradient(135% 105% at 50% -5%,#2d2d36 0%,#19191e 50%,#0d0d10 100%);animation:fade .4s var(--ease-soft) both}
.frost-img{position:absolute;inset:0;z-index:-1;background-size:cover;background-position:center;filter:blur(58px) saturate(2.6) brightness(.55);transform:scale(1.3);transition:background-image .5s var(--ease-soft)}
.viewer-backdrop.has-frost{background:radial-gradient(125% 120% at 50% -8%,var(--frost-tint,transparent),rgba(8,8,12,.86) 80%)}
.ovl.has-frost{background:radial-gradient(125% 120% at 50% -8%,var(--frost-tint,transparent),rgba(8,8,12,.88) 82%)}
.doc-vp{position:absolute;inset:0;overflow:hidden;touch-action:none}
.doc-strip{position:absolute;top:0;left:0;width:100%;transform-origin:0 0;will-change:transform;box-sizing:border-box}
.zi-count{position:absolute;left:50%;bottom:calc(18px + env(safe-area-inset-bottom));transform:translateX(-50%);padding:4px 12px;border-radius:999px;background:rgba(0,0,0,.5);color:#fff;font-size:13px;font-weight:600;pointer-events:none;backdrop-filter:blur(6px)}
.zi-in{animation:ziFade .3s var(--ease) both}
@keyframes ziFade{from{opacity:0}to{opacity:1}}
.viewer.closing .viewer-backdrop{animation:fadeOut .28s var(--ease-soft) both}
.viewer-bar{position:relative;z-index:2;height:calc(56px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 16px 0;display:flex;align-items:center;justify-content:space-between;color:#fff;background:rgba(20,20,22,.5);border-bottom:1px solid rgba(255,255,255,.1);animation:vBarIn .42s var(--ease) both}
@keyframes vBarIn{from{opacity:0;transform:translateY(-9px)}to{opacity:1;transform:none}}
.v-title{font-size:15px;font-weight:540;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:60vw}
.v-actions{display:flex;gap:6px}
.icon-btn{width:38px;height:38px;border-radius:50%;border:none;cursor:pointer;display:grid;place-items:center;background:rgba(255,255,255,.12);color:#fff;transition:transform .3s var(--ease),background .25s}
.icon-btn:hover{background:rgba(255,255,255,.22)} .icon-btn:active{transform:scale(.9)} .icon-btn svg{stroke:#fff}
.viewer-stage{position:relative;z-index:1;flex:1;display:grid;place-items:center;padding:18px;min-height:0;animation:vStageIn .35s var(--ease) both;overflow:hidden}
.viewer.closing .viewer-stage{animation:vStageOut .26s var(--ease) both}
.v-img-wrap{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:14px;touch-action:none;animation:vImgIn .44s var(--ease) both}
@keyframes vImgIn{from{opacity:0;transform:scale(.93)}to{opacity:1;transform:none}}
.v-img{max-width:100%;max-height:100%;object-fit:contain;border-radius:10px;box-shadow:0 30px 80px rgba(0,0,0,.5);cursor:zoom-out;user-select:none;-webkit-user-drag:none;transition:transform .04s linear}
.v-nav{display:none}
.v-nav:hover{background:rgba(44,44,48,.72)} .v-nav:active{transform:translateY(-50%) scale(.9)} .v-nav svg{width:26px;height:26px;stroke:#fff}
.v-prev{left:16px} .v-next{right:16px}
.v-count{font-size:13px;color:rgba(255,255,255,.82);font-variant-numeric:tabular-nums;margin-right:4px;align-self:center}
@media (max-width:560px){.v-nav{width:40px;height:40px;background:rgba(20,20,22,.4)} .v-prev{left:8px} .v-next{right:8px}}
.viewer-stage .pdfframe{width:100%;height:100%;border:none;border-radius:12px;background:#fff;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.viewer-stage .filebox{max-width:420px;width:100%;text-align:center;color:#fff;padding:46px 30px;border-radius:var(--radius-lg);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.viewer-stage .filebox .big{width:74px;height:74px;margin:0 auto 18px} .viewer-stage .filebox .big svg{width:74px;height:74px;stroke-width:1.2}
.viewer-stage .filebox h2{margin:0 0 6px;font-size:19px;font-weight:580;word-break:break-all}
.office-pane{position:absolute;inset:0;display:flex;flex-direction:column;padding:12px;gap:8px}
.office-toolbar{display:flex;align-items:center;gap:8px;color:#fff;flex-wrap:wrap}
.office-name{flex:1;min-width:0;font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.office-switch{border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.1);color:#fff;font-size:12.5px;padding:6px 12px;border-radius:10px;cursor:pointer;text-decoration:none;transition:background .2s,border-color .2s}
.office-switch:hover{background:rgba(255,255,255,.2)} .office-switch.on{background:var(--accent);border-color:var(--accent)}
.office-close{display:inline-flex;align-items:center;gap:5px;border:none;background:rgba(255,255,255,.14);color:#fff;font-size:12.5px;padding:6px 12px;border-radius:10px;cursor:pointer;transition:background .2s}
.office-close svg{width:15px;height:15px;fill:none;stroke:#fff;stroke-width:2} .office-close:hover{background:#e0413c}
.office-pane{position:absolute;inset:0;display:flex;flex-direction:column;padding:10px}
.office-frame-wrap{flex:1;position:relative;min-height:0;border-radius:12px;overflow:auto;-webkit-overflow-scrolling:touch;background:#fff}
.office-frame{position:absolute;top:0;left:0;width:100%;height:100%;border:none;transition:opacity .3s}
.office-spin{position:absolute;inset:0;display:grid;place-items:center;color:#888;font-size:14px;background:#fff;text-align:center;padding:20px;z-index:2}
.office-dl{display:inline-block;margin-top:18px;padding:10px 18px;border-radius:12px;background:var(--accent);color:#fff;text-decoration:none;font-weight:560}
.thumb.archive-thumb{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;background:linear-gradient(160deg,#fff,#f1f2f4);color:#333;padding:0;text-align:left}
@media (prefers-color-scheme:dark){.thumb.archive-thumb{background:linear-gradient(160deg,#26272b,#1d1e22);color:#d8d9de}}
.azt-loading{margin:auto;font-size:11px;color:var(--text-3)}
.azt-pkg{margin:auto;display:flex;flex-direction:column;align-items:center;gap:6px}
.azt-pkg-ic{font-size:34px} .azt-pkg-t{font-size:11.5px;color:var(--text-2)}
.azt-head{display:flex;align-items:center;gap:5px;padding:6px 9px;font-size:10.5px;font-weight:600;color:var(--text-2);border-bottom:1px solid var(--hairline);flex:none}
.azt-list{flex:1;min-height:0;overflow:hidden;padding:5px 4px}
.azt-row{display:flex;align-items:center;gap:4px;padding:1.5px 6px;font-size:10.5px;line-height:1.5;color:var(--text);white-space:nowrap;overflow:hidden}
.azt-ic{flex:none;font-size:10px;opacity:.7}
.azt-fn{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}
.azt-more{padding:2px 6px;font-size:10px;color:var(--accent);font-weight:560}
.viewer-stage pre.txt{max-width:760px;max-height:100%;overflow:auto;width:100%;color:#f2f2f2;background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:22px;font-family:"SF Mono",ui-monospace,Menlo,Consolas,monospace;font-size:13px;line-height:1.6;white-space:pre-wrap;word-break:break-word}
.vp{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:6px;z-index:2}
.vp video{max-width:100%;max-height:100%;width:auto;height:auto;box-shadow:0 30px 80px rgba(0,0,0,.5);background:#000;display:block;object-fit:contain}
.vp-controls{position:absolute;left:12px;right:12px;bottom:12px;z-index:3;display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:18px;color:#fff;background:rgba(18,18,20,.82);border:1px solid rgba(255,255,255,.12);opacity:0;transform:translateY(8px);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.vp:hover .vp-controls,.vp.show .vp-controls{opacity:1;transform:none}
.vp-btn{background:none;border:none;color:#fff;cursor:pointer;display:grid;place-items:center;padding:4px} .vp-btn svg{width:22px;height:22px;fill:#fff;stroke:none}
.vp-time{font-size:12px;font-variant-numeric:tabular-nums;opacity:.92;white-space:nowrap}
.vp-seek{flex:1;height:4px;border-radius:3px;background:rgba(255,255,255,.25);position:relative;cursor:pointer}
.vp-seek .buf{position:absolute;inset:0;width:0;background:rgba(255,255,255,.42);border-radius:3px;transition:width .3s linear}
.vp-seek .prog{position:absolute;inset:0;width:0;background:#fff;border-radius:3px}
.vp-seek .knob{position:absolute;top:50%;width:13px;height:13px;border-radius:50%;background:#fff;transform:translate(-50%,-50%) scale(0);transition:transform .2s var(--spring);box-shadow:0 1px 4px rgba(0,0,0,.4)}
.vp-seek:hover .knob,.vp.dragging .knob{transform:translate(-50%,-50%) scale(1)}
.vp-rate{position:relative}
.vp-rate-btn{min-width:42px;height:28px;border-radius:14px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.1);color:#fff;font-size:12.5px;font-weight:600;cursor:pointer;padding:0 8px}
.vp-rate-menu{position:absolute;bottom:38px;right:0;display:flex;flex-direction:column;gap:2px;padding:6px;border-radius:14px;background:rgba(30,30,32,.95);border:1px solid rgba(255,255,255,.14);box-shadow:0 12px 30px rgba(0,0,0,.4);opacity:0;transform:translateY(8px) scale(.96);pointer-events:none;transition:all .28s var(--ease)}
.vp-rate-menu.open{opacity:1;transform:none;pointer-events:auto}
.vp-rate-menu button{border:none;background:none;color:#fff;font-size:13px;padding:7px 18px;border-radius:9px;cursor:pointer} .vp-rate-menu button:hover{background:rgba(255,255,255,.14)} .vp-rate-menu button.on{color:#8aa6e0;font-weight:680}
@media (max-width:560px){.vp-controls{gap:9px;padding:9px 11px}.vp-btn svg{width:20px;height:20px}}
.modal{position:fixed;inset:0;z-index:90;display:grid;place-items:end center}
@media (min-width:640px){.modal{place-items:center}}
.modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.4);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:fade .3s both}
.sheet{position:relative;width:min(520px,100%);border-radius:var(--radius-lg) var(--radius-lg) 0 0;border:1px solid var(--hairline);box-shadow:var(--shadow-lift);padding:24px 22px calc(22px + env(safe-area-inset-bottom));animation:sheetUp .5s var(--ease) both}
@media (min-width:640px){.sheet{border-radius:var(--radius-lg);animation:rise .5s var(--ease) both}}
.sheet h3{margin:0 0 16px;font-size:18px;font-weight:600}
.sheet input{width:100%;border:1px solid var(--hairline);background:var(--surface-solid);color:var(--text);border-radius:13px;padding:13px 15px;font-size:15px;outline:none;margin-bottom:12px;transition:border-color .25s,box-shadow .25s}
.sheet input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.sheet-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:6px}
.sheet-actions .btn-primary,.sheet-actions .btn-ghost{width:auto;margin-top:0;padding:0 22px;height:44px}
.member-list{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.member{display:inline-flex;align-items:center;gap:7px;padding:7px 13px 7px 7px;border-radius:20px;border:1px solid var(--hairline);background:var(--surface-solid);color:var(--text);font-size:14px;font-weight:520;cursor:pointer;transition:transform .25s var(--ease),background .2s}
.member:hover{background:var(--hairline-2)} .member:active{transform:scale(.95)} .member.on{border-color:var(--accent);color:var(--accent)}
.m-ava{width:26px;height:26px;border-radius:50%;background:linear-gradient(150deg,var(--accent),#8aa6e0);color:#fff;font-size:12px;font-weight:660;display:grid;place-items:center}
.progress{position:fixed;left:50%;bottom:calc(26px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:120;display:flex;align-items:center;gap:12px;padding:12px 18px;border-radius:18px;background:var(--surface);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border:1px solid var(--hairline);box-shadow:var(--shadow);font-size:13px;font-weight:520}
.progress .bar{width:130px;height:5px;border-radius:3px;background:var(--hairline);overflow:hidden}
.progress .bar i{display:block;height:100%;width:0;background:var(--accent);border-radius:3px;transition:width .25s}
.toast{position:fixed;left:50%;bottom:calc(26px + env(safe-area-inset-bottom));transform:translate(-50%,20px);z-index:130;padding:12px 20px;border-radius:16px;background:rgba(30,30,32,.92);color:#fff;font-size:14px;font-weight:520;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);opacity:0;pointer-events:none;transition:opacity .35s var(--ease),transform .45s var(--spring);max-width:84vw;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}} @keyframes fadeOut{from{opacity:1}to{opacity:0}}
@keyframes vStageIn{from{opacity:0}to{opacity:1}}
@keyframes vStageOut{from{opacity:1}to{opacity:0}}
@keyframes sheetUp{from{transform:translateY(100%)}to{transform:none}}
@media (max-width:719px){
  :root{--tabbar:calc(58px + env(safe-area-inset-bottom));--blur:saturate(160%) blur(16px)}
  .topbar{gap:8px;padding-left:12px;padding-right:12px}
  .brand-id{max-width:40vw;padding:4px 6px} .brand-name{font-size:14px}
  .actions{gap:7px} .pill{padding:0 12px;height:36px} .pill span{font-size:13px}
  .seg{position:fixed;left:0;right:0;bottom:0;top:auto;transform:none;margin:0;border:none;border-radius:0;border-top:1px solid var(--hairline);background:var(--surface);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);padding:6px 8px calc(6px + env(safe-area-inset-bottom));gap:0;z-index:45}
  .seg-pill{display:none}
  .seg-btn{flex:1;flex-direction:column;gap:3px;height:auto;padding:7px 0;font-size:10px;font-weight:560;border-radius:12px}
  .seg-btn span{display:inline !important} .seg-btn svg{width:23px;height:23px} .seg-btn.active{color:var(--accent)}
  .stats-wrap{padding:18px 14px}
  .overview-top{gap:10px} .store-card{padding:16px;gap:9px} .store-used{font-size:20px}
  .trash-entry{width:62px;padding:14px} .trash-ic{width:38px;height:38px}
  .wall{padding:16px 14px 22px}
  .composer-top{padding:14px 16px 12px}
  .toast,.progress{bottom:calc(var(--tabbar) + 14px)}
  .ca-chk{top:5px;right:5px;width:23px;height:23px} .ca-chk svg{width:13px;height:13px}
  .sel-bar{left:10px;right:10px;bottom:calc(var(--tabbar) + 12px);transform:none;max-width:none;flex-direction:column;align-items:stretch;gap:9px;padding:11px 12px;border-radius:20px;animation:selUpM .3s var(--spring) both}
  .sel-count{text-align:center;font-size:12.5px;color:rgba(255,255,255,.82);font-weight:500}
  .sel-actions{width:100%;gap:7px;flex-wrap:nowrap;justify-content:stretch}
  .sel-btn{flex:1;min-width:0;justify-content:center;padding:10px 3px;font-size:12px;gap:4px;border-radius:12px}
  .sel-btn svg{width:16px;height:16px}
  .sel-btn span{white-space:nowrap}
  .sel-clear{flex:none;padding:10px 12px;font-size:12px;background:rgba(255,255,255,.1);border-radius:12px}
  body.no-topbar .app{padding-top:env(safe-area-inset-top)}
  body.no-topbar #view-wall{height:calc(100dvh - var(--tabbar) - env(safe-area-inset-top))}
  .v-title{max-width:50vw}
}
@media (max-width:380px){.brand-id{max-width:34vw} .pill{padding:0 10px} .actions{gap:6px}}
@media (prefers-reduced-motion:reduce){*{animation-duration:.001ms !important;transition-duration:.001ms !important}}.move-in-btn{flex:none;padding:6px 12px;font-size:13px}
.move-in-btn svg{width:18px;height:18px}
.move-list{padding:8px 10px 18px;display:flex;flex-direction:column;gap:2px}
.move-row{display:flex;align-items:center;gap:12px;padding:9px 12px;border-radius:12px;cursor:pointer;color:#fff;transition:background .15s var(--ease)}
.move-row:hover{background:rgba(255,255,255,.06)}
.move-row.on{background:rgba(255,255,255,.13)}
.move-row input{width:20px;height:20px;flex:none;accent-color:var(--accent,#0a84ff);cursor:pointer}
.move-thumb-wrap{width:42px;height:42px;flex:none;border-radius:9px;overflow:hidden;background:rgba(255,255,255,.08);display:grid;place-items:center}
.move-thumb{width:100%;height:100%;object-fit:cover;display:block}
.move-glyph svg{width:22px;height:22px;stroke:rgba(255,255,255,.7);fill:none}
.move-nm{flex:1;font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.move-sz{flex:none;font-size:12px;color:rgba(255,255,255,.5)}