:root{--bg: #0b0d12;--bg-glow-1: rgba(124, 108, 255, .18);--bg-glow-2: rgba(0, 200, 255, .1);--surface: rgba(255, 255, 255, .04);--surface-2: rgba(255, 255, 255, .07);--border: rgba(255, 255, 255, .09);--text: #e8eaf0;--muted: #8a90a2;--accent: #7c6cff;--accent-2: #4fb3ff;--danger: #ff5c7a;--ok: #3ddc97;--radius: 16px;--shadow: 0 10px 40px rgba(0, 0, 0, .35);color-scheme:dark}@media(prefers-color-scheme:light){:root{--bg: #f5f6fa;--bg-glow-1: rgba(124, 108, 255, .14);--bg-glow-2: rgba(0, 170, 255, .1);--surface: rgba(255, 255, 255, .75);--surface-2: rgba(15, 20, 40, .05);--border: rgba(15, 20, 40, .09);--text: #161a26;--muted: #687086;--shadow: 0 10px 40px rgba(30, 40, 80, .1);color-scheme:light}}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:radial-gradient(900px 500px at 10% -10%,var(--bg-glow-1),transparent 60%),radial-gradient(700px 400px at 100% 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.15s}.btn:active:not(:disabled){transform:scale(.97)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent-2));box-shadow:0 6px 20px #7c6cff59}.btn-primary:hover:not(:disabled){box-shadow:0 8px 28px #7c6cff80}.btn-block{width:100%;margin-top:6px;min-height:46px}.icon-btn{display:inline-flex;align-items:center;gap:6px;border:1px solid transparent;background:transparent;color:var(--muted);padding:7px;border-radius:10px;cursor:pointer;transition:background .15s,color .15s}.icon-btn:hover{background:var(--surface-2);color:var(--text)}.icon-btn.danger:hover,.icon-btn.confirm{color:var(--danger);background:#ff5c7a1f}.icon-btn.confirm span{font-size:.8rem;font-weight:600;padding-right:2px}.app{max-width:820px;margin:0 auto;padding:0 16px 48px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:20px 0}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.15rem;letter-spacing:-.01em}.brand svg{color:var(--accent)}.topbar-right{display:flex;align-items:center;gap:8px}.chip{font-size:.75rem;font-weight:600;padding:4px 10px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);color:var(--muted)}.chip-master{color:var(--accent);border-color:#7c6cff66;background:#7c6cff1f}main{display:flex;flex-direction:column;gap:28px}.composer{padding:6px;animation:rise .35s ease}.composer textarea{width:100%;min-height:180px;resize:vertical;border:0;outline:0;background:transparent;padding:16px 16px 8px;line-height:1.55;font-size:1rem}.composer textarea::placeholder{color:var(--muted)}.composer-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 8px 8px 16px;border-top:1px solid var(--border)}.history-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}.history-head h2{margin:0;font-size:1.05rem;display:flex;align-items:center;gap:8px}.badge{font-size:.75rem;color:var(--muted);background:var(--surface-2);border-radius:999px;padding:2px 8px;font-weight:600}.history-tools{display:flex;align-items:center;gap:6px}.history-tools .field{width:200px}.entries{display:flex;flex-direction:column;gap:12px}.entry{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:12px 14px 14px 16px;animation:rise .3s ease both;transition:border-color .15s}.entry:hover{border-color:#7c6cff59}.entry header{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}.entry time{font-size:.8rem;color:var(--muted);font-weight:500}.entry .actions{display:flex;gap:2px}.entry 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button{flex:1}}button.media{padding:0;border:0;background:none;cursor:zoom-in}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;display:flex;flex-direction:column;background:#05060aeb;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:#fff;animation:fade .18s ease;touch-action:pan-y}.lightbox-bar{display:flex;align-items:center;gap:6px;padding:12px 12px 12px 20px;padding-top:max(12px,env(safe-area-inset-top));align-self:stretch}.lightbox-title{flex:1;min-width:0;display:flex;flex-direction:column}.lightbox-title .small{color:#fff9}.lightbox-stage{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;padding:0 16px 24px}.lightbox-stage img{max-width:100%;max-height:100%;object-fit:contain;border-radius:8px;box-shadow:0 20px 60px #00000080;animation:zoom .2s ease;cursor:default}.lightbox-fallback{color:#ffffffb3}.lb-btn{display:inline-grid;place-items:center;width:42px;height:42px;border:0;border-radius:50%;color:#fff;background:#ffffff14;cursor:pointer;transition:background .15s}.lb-btn:hover{background:#ffffff2e}.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px}.lb-prev{left:16px}.lb-next{right:16px}@keyframes fade{0%{opacity:0}}@keyframes zoom{0%{opacity:0;transform:scale(.97)}}@media(max-width:560px){.lb-nav{display:none}.lightbox-stage{padding:0 0 16px}.lightbox-stage img{border-radius:0}}.share{width:100%;max-width:360px;padding:36px 28px 28px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;animation:rise .3s ease}.share h2{margin:10px 0 0;font-size:1.35rem;letter-spacing:-.01em}.share p{margin:0;overflow-wrap:anywhere}.share-icon{width:72px;height:72px;display:grid;place-items:center;border-radius:50%;color:var(--accent);background:#7c6cff24}.share-ok{color:var(--ok);background:#3ddc9724;animation:pop .35s cubic-bezier(.2,1.4,.4,1)}.share-err{color:var(--danger);background:#ff5c7a24}.check-path{stroke-dasharray:40;stroke-dashoffset:40;animation:draw .4s .15s ease forwards}.progress-lg{width:100%;height:8px;margin:14px 0 4px}.share-actions{display:flex;gap:10px;margin-top:18px;width:100%}.share-actions .btn{flex:1}.btn-ghost{background:var(--surface-2);border:1px solid var(--border);color:var(--text)}@keyframes pop{0%{transform:scale(.6);opacity:0}}@keyframes draw{to{stroke-dashoffset:0}}