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#00000080;padding:8px;display:flex;flex-direction:column;gap:6px}.text-edit-popover.above{transform:translateY(-100%)}.text-edit-popover.below{transform:translateY(6px)}.text-edit-input{width:220px;min-height:48px;resize:vertical;background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 8px;font-size:13px;font-family:inherit;outline:none}.text-edit-input:focus{border-color:var(--accent)}.text-edit-actions{display:flex;gap:6px;justify-content:flex-end}.text-edit-confirm,.text-edit-cancel{border:none;border-radius:var(--radius-sm);padding:4px 12px;font-size:13px;cursor:pointer}.text-edit-confirm{background:var(--accent);color:#fff}.text-edit-cancel{background:var(--panel-2);color:var(--text-dim);border:1px solid var(--border)}.app-header-meta{display:flex;align-items:center;gap:14px;min-width:0}.app-edition-badge{display:flex;gap:6px;flex:0 0 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.paid-badge{background:#ffc74524;border-color:#b07d1275;color:#9a690a}[data-theme=light] .free-badge{background:#4e5f8214;border-color:#5b698842;color:#526071}[data-theme=light] .apitoken-badge{background:#169b581a;border-color:#16864c47;color:#16734b}[data-theme=light] .header-tagline{background:radial-gradient(circle at 0 50%,rgba(104,86,240,.16),transparent 30%),#ffffff94;border-color:#5263dd57;color:#4d47b5;box-shadow:0 0 18px #5359ff1a}.header-tagline-dot{width:9px;height:9px;border-radius:50%;background:#7768ff;box-shadow:0 0 12px #7768ffe0;flex-shrink:0;animation:tagline-dot-pulse 2s ease-in-out infinite}[data-theme=light] .header-tagline-dot{box-shadow:0 0 9px #5962ec73}@keyframes tagline-dot-pulse{0%,to{opacity:.7}50%{opacity:1}}@media (prefers-reduced-motion: reduce){.header-tagline-dot{animation:none}}.app-header-right{position:relative;z-index:1;margin-left:auto;display:flex;align-items:center;gap:26px;min-width:0}.credits-bar{position:relative;display:flex;align-items:center;gap:16px;min-width:0;font-size:15px}.credits-email{display:inline-flex;align-items:center;gap:10px;max-width:280px;overflow:hidden;color:#f8fbff;font-weight:600;white-space:nowrap;text-overflow:ellipsis}.credits-user-icon{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;flex:0 0 auto;border-radius:var(--radius-full);color:#fff;background:linear-gradient(135deg,#7d7aff,#6a3dff);box-shadow:0 0 20px #694cff5c}.credits-balance{display:inline-flex;align-items:center;gap:7px;color:#ffe184;font-weight:600}[data-theme=light] .credits-balance{color:#0f172a}.credits-link{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:38px;padding:8px 16px;border:1px solid rgba(255,255,255,.08);border-radius:10px;background:linear-gradient(180deg,#ffffff14,#ffffff05),#ffffff0f;color:#f8fbff;box-shadow:inset 0 1px #ffffff14;font-size:15px;font-weight:700;line-height:1;cursor:pointer;text-decoration:none;white-space:nowrap;flex-shrink:0;transition:transform .16s ease,border-color .16s ease,background .16s ease,box-shadow .16s ease}.credits-link:hover:not(:disabled){border-color:#8077ff6b;background:linear-gradient(180deg,#ffffff1f,#ffffff0a),#ffffff14;transform:translateY(-1px)}.credits-login-link{min-width:104px}.credits-register-link{min-width:122px;border-color:#897effa8;background:linear-gradient(135deg,#4463ff,#7e4dff 55%,#6f55ff);color:#fff;box-shadow:inset 0 1px #ffffff38,0 0 24px #6f55ff6b}.credits-register-link:hover{box-shadow:inset 0 1px #ffffff3d,0 0 32px #6f55ff94}[data-theme=dark] .credits-recharge-link,[data-theme=dark] .credits-checkin{background:#0c142bad;text-shadow:0 1px 3px rgba(2,7,20,.72)}[data-theme=dark] .credits-recharge-link{color:#e8f1ff;border-color:#8bb2ff4d;background:linear-gradient(180deg,#5d89e129,#263f7414),#0a132ab8;box-shadow:inset 0 1px #ffffff1a,0 5px 14px #03081829}[data-theme=dark] .credits-recharge-link svg{color:#91baff;filter:drop-shadow(0 0 5px rgba(93,151,255,.24))}[data-theme=dark] .credits-checkin{color:#c8f7e6;border-color:#66dcb442;background:linear-gradient(180deg,#41ae8e24,#1b5b4c12),#091b25b8;box-shadow:inset 0 1px #ffffff17,0 5px 14px #03081824}[data-theme=dark] .credits-checkin svg{color:#76dfbb;filter:drop-shadow(0 0 5px rgba(80,213,171,.2))}[data-theme=dark] .credits-recharge-link:hover:not(:disabled){color:#fff;border-color:#99bfff85;background:linear-gradient(180deg,#6799f43d,#2e4c8b1f),#0c1732cc;box-shadow:inset 0 1px #ffffff24,0 7px 18px #03081833,0 0 14px #5a90ff1f}[data-theme=dark] .credits-checkin:hover:not(:disabled){color:#ecfff8;border-color:#70e8c175;background:linear-gradient(180deg,#48be9938,#1f69561c),#09202acc;box-shadow:inset 0 1px #ffffff1f,0 7px 18px #0308182e,0 0 14px #4ddaac1a}.credits-checkin--done{cursor:default}[data-theme=dark] .credits-checkin--done{color:#aebbc9;border-color:#adbecf29;background:#131d319e;text-shadow:0 1px 3px rgba(2,7,20,.64)}[data-theme=dark] .credits-checkin--done svg{color:#aebbc9;filter:none}.credits-checkin:disabled{opacity:.82}.credits-logout-link{min-width:88px}.credits-balance--clickable{position:relative;cursor:pointer;border-radius:var(--radius-full);padding:7px 10px;transition:background .15s}.credits-balance--clickable:hover{background:#ffd4791f}.app-header--authenticated .credits-bar{padding-left:22px;border-left:1px solid rgba(198,206,255,.24)}.app-header--authenticated .credits-balance{padding-left:18px;border-left:1px solid rgba(198,206,255,.2)}.app-header--authenticated .credits-recharge-link{margin-left:4px}[data-theme=light] .credits-email{color:#0f172a}[data-theme=light] .credits-link{border-color:#4553841a;background:linear-gradient(180deg,#ffffffe0,#f6f8ffc2),#ffffffa3;color:#0f172a;box-shadow:inset 0 1px #ffffffdb,0 8px 18px #4d5b8514}[data-theme=light] .credits-register-link{border-color:#5d58e25c;background:linear-gradient(135deg,#4268ff,#7755f5);color:#fff;box-shadow:0 10px 24px #6057e647}[data-theme=light] .credits-recharge-link,[data-theme=light] .credits-checkin{color:#0f172a}[data-theme=light] .app-header--authenticated .credits-bar,[data-theme=light] .app-header--authenticated .credits-balance{border-left-color:#414e742e}.credits-balance--active{background:#ffd4791f}.tx-chevron{margin-left:2px;vertical-align:middle;transition:transform .15s}.credits-balance--active .tx-chevron{transform:rotate(180deg)}.tx-dropdown{position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%);z-index:2000;background:#121622f5;border:1px solid rgba(128,119,255,.22);border-radius:var(--radius-lg);width:280px;max-height:320px;display:flex;flex-direction:column;box-shadow:0 8px 32px #00000059;animation:tx-drop-in .18s ease-out}.tx-dropdown-header{padding:12px 16px 8px;font-size:13px;font-weight:600;color:var(--text-dim);border-bottom:1px solid var(--border);flex-shrink:0}.tx-dropdown-body{overflow-y:auto;padding:4px 16px 12px}.tx-empty{text-align:center;color:var(--text-dim);padding:24px 0;font-size:13px}.tx-table{width:100%;border-collapse:collapse;font-size:12px;table-layout:fixed}.tx-table th{color:var(--text-dim);font-weight:500;padding:6px 0;border-bottom:1px solid var(--border);font-size:11px}.tx-table td{padding:6px 0;border-bottom:1px solid var(--border);vertical-align:middle}.tx-table tr:last-child td{border-bottom:none}.tx-col-type{width:40%;text-align:left}.tx-col-delta,.tx-col-bal{width:30%;text-align:right;font-variant-numeric:tabular-nums}.tx-op{display:inline-block;padding:1px 6px;border-radius:var(--radius-sm);font-size:12px}.tx-op-plus{background:#4ade801f;color:#4ade80}.tx-op-minus{background:#ff64641a;color:#ff6464}.tx-delta-plus{color:#4ade80;font-weight:600}.tx-delta-minus{color:#ff6464;font-weight:600}[data-theme=light] .tx-dropdown{background:#fffffffa;border-color:#687aff33;box-shadow:0 12px 36px #52618533}[data-theme=light] .tx-op-plus{background:#169b581f;color:#15803d}[data-theme=light] .tx-op-minus{background:#dc26261a;color:#dc2626}[data-theme=light] .tx-delta-plus{color:#15803d}[data-theme=light] .tx-delta-minus{color:#dc2626}@keyframes tx-drop-in{0%{opacity:0;transform:translate(-50%) translateY(-6px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.theme-toggle{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:linear-gradient(180deg,#ffffff14,#ffffff05),#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:10px;color:#f8fbff;box-shadow:inset 0 1px #ffffff14;cursor:pointer;flex-shrink:0;transition:transform .16s ease,border-color .16s ease,background .16s ease,box-shadow .16s ease}.theme-toggle:hover{color:#fff;border-color:#8077ff6b;background:linear-gradient(180deg,#ffffff1f,#ffffff0a),#ffffff14;box-shadow:0 0 20px #5c5cff2e;transform:translateY(-1px)}.theme-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}[data-theme=light] .theme-toggle{color:#172033;border-color:#4553841a;background:linear-gradient(180deg,#ffffffe0,#f6f8ffc2),#ffffffa3;box-shadow:inset 0 1px #ffffffdb,0 8px 18px #4d5b8514}.apitoken-bar{display:flex;align-items:center;gap:8px;font-size:13px;position:relative}.apitoken-input{background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);padding:4px 8px;width:200px;font-size:12px}.apitoken-save{background:var(--accent);color:#fff;border:none;border-radius:var(--radius-sm);padding:4px 10px;font-size:12px}.apitoken-cancel{background:var(--panel-2);color:var(--text-dim);border:1px solid var(--border);border-radius:var(--radius-sm);padding:4px 10px;font-size:12px}.apitoken-status{color:#8be9a8;max-width:240px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.apitoken-link{background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);padding:4px 10px;font-size:12px;cursor:pointer}.apitoken-balance-panel{position:absolute;top:32px;right:0;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:12px;width:280px;z-index:100;box-shadow:0 8px 24px #00000059}.apitoken-usage-inline{background:var(--panel-2);border:1px solid 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scale(.96);transform-origin:left center;transition:opacity .18s ease,transform .24s cubic-bezier(.2,.8,.2,1),visibility .18s}.library-preview-popover.is-visible{opacity:1;visibility:visible}.library-preview-popover[data-preview-side=right].is-visible{transform:scale(1)}.library-preview-popover img{display:block;width:100%;height:100%;border-radius:11px;object-fit:contain;transform:none!important;filter:none!important}.library-preview-popover:after{content:"";position:absolute;top:5px;right:5px;bottom:5px;left:5px;border:1px solid rgba(255,255,255,.14);border-radius:11px;pointer-events:none}.library-preview-popover[data-preview-side=left]{transform-origin:right center}.library-preview-popover[data-preview-side=left].is-visible{transform:scale(1)}.library-preview-popover[data-preview-side=bottom]{transform:translateY(6px) scale(.96);transform-origin:left top}.library-preview-popover[data-preview-side=bottom].is-visible{transform:translateY(0) scale(1)}.library-preview-popover[data-preview-side=top]{transform:translateY(-6px) scale(.96);transform-origin:left bottom}.library-preview-popover[data-preview-side=top].is-visible{transform:translateY(0) scale(1)}[data-theme=light] .library-preview-popover{border-color:#3b6df061;background:#fff;box-shadow:0 20px 42px #37446538,0 1px 3px #3744651a,0 0 24px #3b6df01a}@media (hover: none){.library-preview-popover{display:none}}@media (prefers-reduced-motion: reduce){.library-preview-popover{transition:none!important}}