.history-sidebar-new-chat-container{padding:0 12px 12px}.history-sidebar-new-chat-btn{width:100%;justify-content:center;background:#ffffff0d;border:1px solid rgba(255,255,255,.1)}.history-sidebar-item{cursor:pointer;border:1px solid transparent}.history-sidebar-item.active{border:1px solid rgba(255,255,255,.2)!important}.history-sidebar-item-subject{max-width:140px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.custom-select{position:relative;width:100%}.custom-select--open{z-index:100}.custom-select__trigger{display:flex;align-items:center;justify-content:space-between;width:100%;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:.875rem;font-family:Inter,sans-serif;cursor:pointer;transition:border-color var(--transition-fast);text-align:left;gap:8px}.custom-select__trigger:hover{border-color:#ffffff26}.custom-select--open .custom-select__trigger,.custom-select__trigger:focus{outline:none;border-color:var(--border-active)}.custom-select__value{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.custom-select__chevron{flex-shrink:0;color:var(--text-muted);transition:transform var(--transition-fast)}.custom-select--open .custom-select__chevron{transform:rotate(180deg)}.custom-select__menu{position:fixed;top:var(--select-top, 0);left:var(--select-left, 0);width:var(--select-width, auto);max-height:220px;overflow-y:auto;background:#1a1a1e;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-sm);box-shadow:0 8px 32px #0009,0 0 0 1px #0000004d;z-index:99999;list-style:none;padding:4px;animation:custom-select-in .15s ease-out;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}@keyframes custom-select-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.custom-select__menu::-webkit-scrollbar{width:6px}.custom-select__menu::-webkit-scrollbar-track{background:transparent}.custom-select__menu::-webkit-scrollbar-thumb{background:#ffffff1f;border-radius:3px}.custom-select__option{padding:8px 12px;border-radius:calc(var(--radius-sm) - 2px);font-size:.875rem;color:var(--text-secondary);cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.custom-select__option:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.custom-select__option--active{background:#ef44441f;color:var(--accent);font-weight:500}.custom-select__option--active:hover{background:#ef44442e}[data-theme=light] .custom-select__trigger{background:var(--bg-input);border-color:#0000001a;color:var(--text-primary)}[data-theme=light] .custom-select__trigger:hover{border-color:#0003}[data-theme=light] .custom-select__menu{background:#f5f5f4;border-color:#0000001a;box-shadow:0 8px 32px #0000001f,0 0 0 1px #0000000a}[data-theme=light] .custom-select__option:hover{background:var(--bg-surface-hover)}[data-theme=light] .custom-select__menu::-webkit-scrollbar-thumb{background:#00000026}[data-theme=light] .settings-section{background:var(--bg-surface);border:1px solid rgba(0,0,0,.06)}[data-theme=light] .settings-toggle-group{background:var(--bg-input);border-color:#0000000f}[data-theme=light] .settings-toggle{color:var(--text-secondary)}[data-theme=light] .settings-toggle:hover{color:var(--text-primary)}[data-theme=light] .settings-toggle--active{background:var(--accent);color:#fff}[data-theme=light] .settings-action-btn{background:var(--bg-surface-elevated);border-color:#00000014;color:var(--text-secondary)}[data-theme=light] .settings-action-btn:hover{background:var(--bg-surface-hover);color:var(--text-primary)}[data-theme=light] .settings-action-btn.danger{border-color:#ef444433;color:#dc2626cc}.settings-drawer-overlay{position:fixed;inset:0;z-index:9000;background:#00000080;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);animation:drawerFadeIn .2s ease-out}.settings-drawer{position:fixed;top:0;right:0;bottom:0;width:min(460px,calc(100vw - 60px));background:var(--bg-primary, #0a0a0a);border-left:1px solid rgba(255,255,255,.08);box-shadow:-8px 0 32px #00000080;display:flex;flex-direction:column;animation:drawerSlideIn .25s ease-out;overflow:hidden}.settings-drawer-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid rgba(255,255,255,.06);flex-shrink:0}.settings-drawer-title{font-size:1.1rem;font-weight:700;color:var(--text-primary, #fff);display:flex;align-items:center;gap:8px;margin:0;font-style:italic}.settings-drawer-subtitle{font-size:.75rem;color:#fff6;margin:4px 0 0}.settings-drawer-header-actions{display:flex;align-items:center;gap:8px}.settings-drawer-close{background:none;border:1px solid rgba(255,255,255,.08);color:#ffffff80;cursor:pointer;padding:6px;border-radius:8px;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.settings-drawer-close:hover{color:#fff;background:#ffffff0f;border-color:#ffffff26}.settings-drawer-body{flex:1;overflow-y:auto;padding:16px 24px 40px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.1) transparent}.settings-drawer-body .settings-column{display:flex;flex-direction:column;gap:0}.settings-section{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:22px 24px}.settings-section-header{display:flex;align-items:flex-start;gap:14px;margin-bottom:18px;color:var(--accent)}.settings-section-title{font-size:.9375rem;font-weight:600;color:var(--text-primary);margin-bottom:2px}.settings-section-desc{color:var(--text-muted);font-size:.8125rem}.settings-fields{display:flex;flex-direction:column;gap:16px}.settings-field{display:flex;flex-direction:column;gap:8px}.settings-field-row{display:flex;gap:12px;flex-wrap:wrap}.settings-range{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:999px;background:var(--bg-surface-hover);outline:none}.settings-range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:var(--accent);cursor:pointer;box-shadow:0 0 8px #4f46e566;transition:transform var(--transition-fast)}.settings-range::-webkit-slider-thumb:hover{transform:scale(1.2)}.settings-range-labels{display:flex;justify-content:space-between;font-size:.6875rem;color:var(--text-muted);margin-top:2px}.settings-toggle-group{display:flex;gap:4px;background:var(--bg-input);border-radius:var(--radius-sm);padding:3px;border:1px solid var(--border-subtle)}.settings-toggle{padding:8px 18px;border-radius:6px;border:none;background:transparent;color:var(--text-secondary);font-size:.8125rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast);font-family:Inter,sans-serif;flex:1;text-align:center}.settings-toggle:hover{color:var(--text-primary)}.settings-toggle--active{background:var(--accent);color:#fff;box-shadow:var(--shadow-sm)}.settings-action-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-surface-elevated);color:var(--text-secondary);font-size:.8125rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast);font-family:Inter,sans-serif}.settings-action-btn:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.settings-action-btn.danger:hover{border-color:#ef444466;color:var(--accent-red)}.settings-action-btn:disabled{opacity:.4;cursor:default}.settings-action-btn.danger{border-color:#ef444440;color:#ef4444bf}.settings-tab.active{background:#ef444414;color:var(--accent);border:1px solid rgba(239,68,68,.2)}.settings-field-row{flex-direction:column}.settings-section--guest{grid-column:1 / -1}.model-selector-list{display:flex;flex-direction:column;gap:8px}.model-option{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:10px;background:#ffffff08;border:1px solid rgba(255,255,255,.07);cursor:pointer;text-align:left;transition:all .2s ease;width:100%}.model-option--selected{background:#ffffff14;border:1px solid rgba(255,255,255,.25);box-shadow:0 0 0 1px #ffffff14,inset 0 1px #ffffff0d}.model-radio{width:16px;height:16px;border-radius:50%;border:2px solid rgba(255,255,255,.3);background:transparent;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.model-radio--selected{border-color:#fff}.model-radio-inner{width:7px;height:7px;border-radius:50%;background:#fff}.saucy-particle-container{position:absolute;inset:0;width:100%;height:100%;z-index:0;background:#000;overflow:hidden}.saucy-particle-canvas{display:block;width:100vw;height:100vh}.landing-particle-hero-wrapper{position:fixed;inset:0;z-index:0}.eclipse-auth-pill.desktop{border-radius:24px;padding:24px;max-width:380px}.eclipse-form-row-mt{margin-top:8px}.eclipse-input-full{width:100%}.eclipse-auth-form-login{width:100%;max-width:300px;margin:0 auto}.eclipse-auth-error-mt{margin-top:12px}.eclipse-back-btn-full{width:100%;margin-top:8px}.pending-logo-img{width:28px;height:28px;border-radius:6px}.error-boundary-container{padding:2rem;background:var(--bg-primary, #0a0a0a);height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:var(--text-primary, #e0e0e0);z-index:99999;position:relative}.error-boundary-icon{font-size:48px;margin-bottom:8px}.error-boundary-title{font-size:20px;font-weight:700;color:var(--accent, #EF4444);margin:0}.error-boundary-pre{font-size:12px;color:var(--text-muted, #888);background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:16px 24px;max-width:600px;overflow:auto;margin:0}.error-boundary-button{background:var(--accent, #EF4444);color:#fff;border:none;padding:10px 28px;border-radius:24px;font-size:14px;font-weight:600;cursor:pointer;margin-top:8px;transition:opacity .2s}.error-boundary-button:hover{opacity:.9}