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.16);--input-bg: rgba(247, 247, 242, .08);--danger: #ef4444;--danger-contrast: #f7f7f2;--success: #9caa88;--editor-bg: #121113;--shadow: 0 6px 18px rgba(18, 17, 19, .16);--shadow-sm: 0 2px 8px rgba(18, 17, 19, .12);--shadow-md: 0 8px 24px rgba(18, 17, 19, .18);--shadow-lg: 0 12px 32px rgba(18, 17, 19, .24);--shadow-hover: 0 8px 24px rgba(137, 152, 120, .16);--focus-ring: 0 0 0 3px rgba(137, 152, 120, .4)}[data-theme=light]{--bg-color: #f7f7f2;--panel-bg: rgba(247, 247, 242, .9);--panel-soft: rgba(18, 17, 19, .05);--text-color: #121113;--text-muted: rgba(18, 17, 19, .6);--primary: #899878;--secondary: #7f8e6d;--accent: #9caa88;--accent-contrast: #121113;--chrome-text: #121113;--chrome-muted-text: rgba(18, 17, 19, .65);--border-color: rgba(18, 17, 19, .14);--glass-bg: var(--panel-bg);--glass-border: var(--border-color);--glass-shadow: 0 6px 18px rgba(18, 17, 19, .12);--input-bg: rgba(18, 17, 19, .05);--editor-bg: #f7f7f2}*{box-sizing:border-box}body{margin:0;font-family:var(--font-sans);background-color:var(--bg-color);color:var(--text-color);overflow-x:hidden;min-height:100vh;line-height:1.6;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea,select{font-family:inherit;color:inherit}button{cursor:pointer}::selection{background:#89987859}:focus-visible{outline:none;box-shadow:var(--focus-ring)}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}.animated-bg{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;background-color:var(--bg-color);background-image:linear-gradient(90deg,rgba(137,152,120,.08) 1px,transparent 1px),linear-gradient(rgba(137,152,120,.08) 1px,transparent 1px);background-size:var(--space-7) var(--space-7);opacity:.35}[data-theme=light] 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ease}.hover-underline:hover:after{transform:scaleX(1)}.app-shell{display:flex;min-height:100vh;background:var(--bg-color);position:relative;z-index:1}.app-sidebar{width:calc(var(--space-7) * 5);background:var(--chrome-bg);color:var(--chrome-text);padding:var(--space-5) var(--space-4);display:flex;flex-direction:column;gap:var(--space-5);border-right:1px solid var(--chrome-muted);transition:width .25s ease,padding .25s ease,opacity .2s ease}.app-shell.sidebar-collapsed .app-sidebar{width:0;min-width:0;padding-left:0;padding-right:0;border-right:none;border-bottom:none;opacity:0;overflow:hidden;pointer-events:none}.sidebar-head{display:flex;align-items:center;justify-content:space-between;gap:var(--space-2)}.sidebar-brand{display:flex;align-items:center;gap:var(--space-2);font-size:1.1rem;font-weight:700;letter-spacing:-.02em;cursor:pointer}.sidebar-section-label{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--chrome-muted-text);margin-bottom:var(--space-2)}.sidebar-nav{display:flex;flex-direction:column;gap:var(--space-2)}.sidebar-link{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border-radius:var(--radius);color:var(--chrome-text);opacity:.75;border:1px solid transparent;transition:background-color .2s ease,border-color .2s ease,color .2s ease}.sidebar-link.active{background:#f7f7f233;color:var(--chrome-text);opacity:1;border-color:#12111340}.sidebar-link:hover{color:var(--chrome-text);opacity:1;background:#f7f7f224}.sidebar-footer{margin-top:auto;display:flex;flex-direction:column;gap:var(--space-3);padding-top:var(--space-4);border-top:1px solid var(--chrome-muted)}.sidebar-profile{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius);border:1px solid rgba(18,17,19,.2);background:#f7f7f229;color:var(--chrome-text);cursor:pointer;transition:background-color .2s ease,transform .2s ease,box-shadow .2s ease}.sidebar-profile:hover{background:#f7f7f23d;transform:translateY(-1px);box-shadow:0 2px 8px #12111326}.sidebar-profile-meta{min-width:0;display:flex;flex-direction:column;gap:2px}.sidebar-profile-name{display:flex;align-items:center;gap:var(--space-1);font-size:.88rem;font-weight:600;line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-profile-subtitle{font-size:.75rem;color:var(--chrome-muted-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-footer-actions{display:flex;gap:var(--space-2)}.app-main{flex:1;min-width:0;display:flex;flex-direction:column;position:relative}.sidebar-reopen{position:absolute;top:var(--space-4);left:var(--space-4);z-index:40}.app-shell.sidebar-collapsed .app-content{padding-left:calc(var(--space-6) + 48px)}.app-topbar{background:var(--chrome-bg);color:var(--chrome-text);padding:var(--space-4) var(--space-6);border-bottom:1px solid var(--chrome-muted);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.topbar-title{font-size:1.1rem;font-weight:700;letter-spacing:-.01em}.topbar-subtitle{font-size:.85rem;color:var(--chrome-muted-text)}.topbar-actions{display:flex;align-items:center;gap:var(--space-3)}.app-topbar .chip,.app-sidebar .chip{background:#f7f7f229;color:var(--chrome-text);border-color:#12111333}.app-content{flex:1;padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-6)}.panel{background:var(--panel-bg);border:1px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--shadow-md);transition:box-shadow .3s ease}.panel:hover{box-shadow:var(--shadow-hover)}.panel-header{padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--border-color);background:var(--panel-soft);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.panel-title{margin:0;font-size:1rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase}.panel-subtitle{font-size:.85rem;color:var(--text-muted)}.panel-body{padding:var(--space-5)}.panel-footer{padding:var(--space-4) var(--space-5);border-top:1px solid var(--border-color);background:var(--panel-soft)}.panel-divider{height:1px;background:var(--border-color);margin:var(--space-4) 0}.panel-resizer{background:var(--border-color);opacity:.6}.panel-resizer.vertical{width:var(--space-1);cursor:col-resize}.panel-resizer.horizontal{height:var(--space-1);cursor:row-resize}.layout-container{display:flex;flex-direction:column;min-height:100vh;position:relative;z-index:1}.layout-main{flex:1;width:100%;padding-bottom:var(--space-6)}.page-shell{display:flex;flex-direction:column;gap:var(--space-6)}.page-header{display:flex;flex-direction:column;gap:var(--space-2)}.page-title{margin:0;font-size:2.1rem;font-weight:700;letter-spacing:-.02em;line-height:1.1}.page-subtitle{margin-top:var(--space-2);font-size:1.05rem;color:var(--text-muted)}.section-title{margin:0;font-size:1.05rem;font-weight:600;display:flex;align-items:center;gap:var(--space-2)}.section-meta{padding:var(--space-1) var(--space-2);border-radius:var(--radius-pill);font-size:.7rem;font-weight:600;color:var(--text-muted);background:var(--panel-soft);border:1px solid var(--border-color)}.subtitle-inline{display:flex;align-items:center;gap:var(--space-1)}.text-strong{color:var(--text-color);font-weight:600}.container{max-width:calc(var(--space-7) * 25);margin:0 auto;width:100%}.app-nav{position:sticky;top:var(--space-4);z-index:100;margin:0 var(--space-5) var(--space-6);padding:var(--space-3) var(--space-5);border-radius:var(--radius-xl);background:var(--primary);color:var(--accent-contrast);border:1px solid rgba(18,17,19,.2);box-shadow:0 4px 16px #12111333,0 2px 8px #89987826;display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.nav-left{display:flex;align-items:center;gap:var(--space-6)}.nav-brand{font-weight:700;font-size:1.25rem;letter-spacing:-.02em;display:flex;align-items:center;gap:var(--space-2);padding-right:var(--space-4);border-right:1px solid rgba(18,17,19,.2);cursor:pointer}.nav-tabs{display:flex;gap:var(--space-2);position:relative}.nav-tab{position:relative;border-radius:var(--radius-pill);display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);color:var(--accent-contrast);opacity:.7;font-weight:600;z-index:1;transition:opacity .2s ease}.nav-tab.active,.nav-tab:hover{opacity:1}.nav-pill{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:var(--radius-pill);background:#f7f7f238;border:1px solid rgba(18,17,19,.2);z-index:-1}.nav-actions{display:flex;align-items:center;gap:var(--space-3)}.user-chip{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius);border:1px solid rgba(18,17,19,.2);background:#f7f7f229;color:var(--chrome-text);cursor:pointer;transition:background-color .2s ease,transform .2s ease,box-shadow .2s ease}.user-chip:hover{background:#f7f7f23d;transform:translateY(-1px);box-shadow:0 2px 8px #12111326}.user-chip-name{font-size:.9rem;font-weight:600;display:flex;align-items:center;gap:var(--space-1)}.user-avatar{width:32px;height:32px;border-radius:50%;overflow:hidden;background:#f7f7f240;color:#121113cc;display:flex;align-items:center;justify-content:center}.nav-divider{width:1px;height:24px;background:#12111333;margin:0 var(--space-2)}.nav-icon-btn{width:36px;height:36px;padding:0;border-radius:var(--radius);border:1px solid rgba(18,17,19,.2);color:var(--chrome-text);background:#f7f7f22e;transition:background-color .2s ease,transform .2s ease,box-shadow .2s ease}.nav-icon-btn:hover{background:#f7f7f247;transform:translateY(-1px);box-shadow:0 2px 6px #12111326}.impersonation-badge{background:#ef4444e6;color:var(--danger-contrast);padding:var(--space-1) var(--space-3);border-radius:var(--radius-pill);font-size:.75rem;font-weight:600;display:flex;align-items:center;gap:var(--space-2);box-shadow:var(--shadow-sm)}.data-table{width:100%;border-collapse:collapse;text-align:left}.data-table th,.data-table td{padding:var(--space-3) var(--space-4)}.data-table thead tr{border-bottom:1px solid var(--border-color);background:var(--panel-soft)}.data-table tbody tr{border-bottom:1px solid var(--border-color)}.data-table tbody tr:hover{background:#89987814}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#12111399;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:var(--space-5)}.modal-card{background:var(--panel-bg);border:1px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--shadow)}.glass-card{background:var(--panel-bg);border:1px solid var(--border-color);border-radius:var(--radius);padding:var(--space-5);box-shadow:var(--shadow-md);transition:box-shadow .3s ease,transform .3s ease}.glass-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}.glass-panel{background:var(--panel-bg);border:1px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--shadow);transition:box-shadow .3s ease}.card-large{border-radius:var(--radius)}.card-title{margin:0 0 var(--space-4);display:flex;align-items:center;gap:var(--space-3);font-size:1rem}.card-icon{width:32px;height:32px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;background:#89987833;color:var(--primary)}.card-icon-alt{background:#9caa883d;color:var(--secondary)}.project-card{border-radius:var(--radius)}.project-icon{width:44px;height:44px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;background:#89987829;color:var(--primary)}.alert{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);font-size:.9rem}.alert-error{background:#ef44441f;border:1px solid rgba(239,68,68,.4);color:var(--danger)}.alert-success{background:#8998782e;border:1px solid rgba(137,152,120,.4);color:var(--primary)}.btn.btn-danger-outline{background:#ef44441f;color:var(--danger);border:1px solid var(--danger);box-shadow:none}.btn.btn-danger-outline:hover{background:#ef444433}.settings-page{max-width:900px}.settings-card{padding:0;overflow:hidden}.settings-header{align-items:flex-end}.settings-content{padding:var(--space-5);display:flex;flex-direction:column;gap:var(--space-4)}.settings-profile{display:flex;gap:var(--space-6);flex-wrap:wrap}.settings-avatar{flex:0 0 200px;display:flex;flex-direction:column;align-items:center;gap:var(--space-4)}.settings-avatar-frame{width:120px;height:120px;border-radius:50%;overflow:hidden;background:var(--panel-soft);border:3px solid var(--border-color)}.settings-avatar-fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:2rem;color:var(--text-muted)}.settings-upload{font-size:.85rem;border-radius:var(--radius);cursor:pointer}.settings-form{flex:1;display:flex;flex-direction:column;gap:var(--space-4)}.settings-form-compact{margin-bottom:var(--space-6)}.settings-label{display:block;margin-bottom:var(--space-2);font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted)}.settings-textarea{min-height:120px;resize:vertical}.settings-account{max-width:520px}.danger-zone{padding-top:var(--space-5);border-top:1px solid var(--border-color)}.passkey-section{padding-top:var(--space-5);border-top:1px solid var(--border-color);margin-bottom:var(--space-4)}.passkey-list{display:flex;flex-direction:column;gap:var(--space-2)}.passkey-item{display:flex;justify-content:space-between;align-items:center;padding:var(--space-3);border:1px solid var(--border-color);border-radius:var(--radius);background:var(--panel-bg)}.explore-header{text-align:center;display:flex;flex-direction:column;gap:var(--space-4)}.search-field{max-width:560px;margin:0 auto;position:relative;width:100%}.search-field svg{position:absolute;left:var(--space-4);top:50%;transform:translateY(-50%);color:var(--text-muted)}.search-input{padding-left:calc(var(--space-4) + var(--space-3));min-height:var(--space-6);border-radius:var(--radius);background:transparent}.user-card{padding:var(--space-4);display:flex;align-items:center;gap:var(--space-4);cursor:pointer;border-radius:var(--radius)}.user-avatar-lg{width:48px;height:48px;border-radius:50%;overflow:hidden;background:var(--panel-soft);flex-shrink:0}.user-avatar-lg img{width:100%;height:100%;object-fit:cover}.user-avatar-fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--text-muted)}.user-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;gap:var(--space-1)}.explore-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-6)}.explore-header{align-items:flex-start}.explore-panel{height:fit-content;width:100%}.explore-results{min-height:320px}.explore-panel .panel-body .input-wrap{width:100%}.explore-hint{margin-top:var(--space-3);color:var(--text-muted);font-size:.85rem}.explore-section{display:flex;flex-direction:column;gap:var(--space-3);margin-bottom:var(--space-5)}.results-grid{display:grid;gap:var(--space-3);grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}.profile-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(220px,1fr);gap:var(--space-6);align-items:start}.profile-guest-cta{margin-bottom:var(--space-5);padding:var(--space-5);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap}.profile-guest-cta h2{margin:0 0 var(--space-2);font-size:1.15rem}.profile-guest-cta-actions{display:flex;gap:var(--space-3);flex-wrap:wrap}.profile-card{padding:var(--space-6);border-radius:var(--radius);display:flex;align-items:flex-start;gap:var(--space-6);flex-wrap:wrap}.profile-avatar-wrap{position:relative}.profile-avatar{width:140px;height:140px;border-radius:50%;overflow:hidden;border:3px solid var(--border-color);background:var(--panel-soft)}.profile-avatar img{width:100%;height:100%;object-fit:cover}.profile-avatar-fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:2.5rem;color:var(--text-muted)}.profile-follow-badge{position:absolute;bottom:var(--space-2);right:var(--space-2);background:var(--success);padding:var(--space-2);border-radius:50%;color:var(--accent-contrast);border:3px solid var(--panel-bg)}.profile-info{flex:1;min-width:280px;display:flex;flex-direction:column;gap:var(--space-4)}.profile-info-header{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:var(--space-4)}.profile-stats{padding:0}.profile-stats-body{display:flex;flex-direction:column;gap:var(--space-3);color:var(--text-muted)}.stat-item{display:flex;align-items:center;gap:var(--space-2);font-size:.9rem;cursor:default}.profile-projects{padding:0}.profile-name-row{display:flex;align-items:center;gap:var(--space-3)}.profile-handle{margin:var(--space-1) 0 var(--space-3);font-size:1.05rem}.profile-owner-pill{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-3);border-radius:var(--radius-pill);background:#89987833;color:var(--primary);font-size:.8rem;font-weight:700}.profile-actions{display:flex;gap:var(--space-3);flex-wrap:wrap}.profile-bio{font-size:1.05rem;line-height:1.6;max-width:600px;color:var(--text-color);opacity:.9}.profile-meta{display:flex;gap:var(--space-5);margin-top:var(--space-4);font-size:.9rem;flex-wrap:wrap}.profile-meta-item{display:flex;align-items:center;gap:var(--space-2)}.profile-meta-strong{color:var(--text-color);font-size:1rem}.profile-projects{margin-top:0;display:flex;flex-direction:column;gap:var(--space-5)}.profile-modal{width:100%;max-width:420px;max-height:80vh;overflow:hidden;display:flex;flex-direction:column}.profile-modal-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-4) var(--space-5);border-bottom:1px solid 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