.auth-loading,.login-page{min-height:100vh;background:var(--color-surface);display:flex;align-items:center;justify-content:center;padding:var(--space-6)}.auth-loading{flex-direction:column;gap:var(--space-4)}.auth-loading__logo,.login-logo{width:56px;height:56px}.auth-loading__spinner{width:36px;height:36px;border:3px solid var(--color-border-light);border-top-color:var(--color-brand-orange);border-radius:50%;animation:auth-spin .9s linear infinite}.auth-loading__text{margin:0;color:var(--color-text-secondary)}.login-card{width:min(100%,400px);background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);box-shadow:0 14px 30px #1313181a;padding:var(--space-8);display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--space-4)}.login-title{margin:0;font-size:1.5rem;color:var(--color-text-primary)}.login-description{margin:0;color:var(--color-text-secondary);line-height:1.5}.login-button{width:100%;min-width:280px;min-height:48px;margin-top:var(--space-2);display:inline-flex;align-items:center;justify-content:center;gap:10px;background:#fff;border:1px solid #ddd;border-radius:4px;color:#1d1c1d;font-weight:600;transition:box-shadow .2s ease,transform .2s ease}.login-button:hover{background:#fff;border-color:#ddd;box-shadow:0 2px 8px #0000001f}.login-button:focus-visible{outline:2px solid #1264a3;outline-offset:2px}.login-button__icon{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px}.user-menu{position:fixed;top:10px;right:16px;z-index:1200}.user-menu__trigger{display:inline-flex;align-items:center;gap:var(--space-2);border:1px solid var(--color-border-light);border-radius:var(--radius-pill);background:var(--color-surface);padding:4px 10px 4px 4px;color:var(--color-text-primary);box-shadow:0 4px 10px #13131814;cursor:pointer}.user-menu__avatar{width:28px;height:28px;border-radius:50%;object-fit:cover;background:var(--color-bg-secondary)}.user-menu__avatar--fallback{display:inline-flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:600}.user-menu__name{font-size:.875rem;font-weight:600}.user-menu__chevron{font-size:1.125rem}.user-menu__dropdown{position:absolute;right:0;margin-top:var(--space-2);min-width:160px;background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-md);box-shadow:0 8px 20px #1313181f;padding:var(--space-1)}.user-menu__item{width:100%;border:0;background:transparent;text-align:left;padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);color:var(--color-text-primary);cursor:pointer}.user-menu__item:hover{background:var(--color-bg-secondary)}@keyframes auth-spin{to{transform:rotate(360deg)}}.context-library{display:flex;flex-direction:column;height:100vh;overflow:hidden}.context-library__body{display:flex;flex:1;overflow:hidden}.cl-sidebar{width:280px;flex-shrink:0;background:var(--color-surface-secondary, #f9fafb);border-right:1px solid var(--color-border-light, #e5e7eb);display:flex;flex-direction:column;overflow:hidden}.cl-search{padding:12px 16px;border-bottom:1px solid var(--color-border-light, #e5e7eb)}.cl-search__input-wrap{position:relative;display:flex;align-items:center}.cl-search__icon{position:absolute;left:10px;font-size:18px;color:var(--color-text-tertiary, #9ca3af);pointer-events:none}.cl-search__input{width:100%;padding:8px 32px 8px 36px;border:1px solid var(--color-border, #d1d5db);border-radius:6px;font-size:13px;background:var(--color-surface, #fff);color:var(--color-text, #111827);outline:none;transition:border-color .15s}.cl-search__input:focus{border-color:var(--color-primary-500, #6366f1);box-shadow:0 0 0 2px var(--color-primary-100, rgba(99, 102, 241, .15))}.cl-search__input::placeholder{color:var(--color-text-tertiary, #9ca3af)}.cl-search__clear{position:absolute;right:6px;background:none;border:none;cursor:pointer;color:var(--color-text-tertiary, #9ca3af);font-size:18px;padding:2px;line-height:1;display:flex;align-items:center;border-radius:50%}.cl-search__clear:hover{color:var(--color-text-secondary, #6b7280);background:var(--color-surface-hover, rgba(0, 0, 0, .04))}.cl-tree{flex:1;overflow-y:auto;padding:8px 0}.cl-tree-children{list-style:none;margin:0;padding:0}.cl-tree-children--nested{padding-left:16px}.cl-tree-folder__toggle{display:flex;align-items:center;gap:6px;width:100%;padding:6px 16px;border:none;background:none;cursor:pointer;font-size:13px;font-weight:600;color:var(--color-text-secondary, #374151);text-align:left;border-radius:0;transition:background-color .1s}.cl-tree-folder__toggle:hover{background:var(--color-surface-hover, rgba(0, 0, 0, .04))}.cl-tree-folder__toggle .material-symbols-outlined{font-size:18px;color:var(--color-text-tertiary, #9ca3af);transition:transform .15s}.cl-tree-folder__toggle .material-symbols-outlined.cl-chevron{font-size:16px}.cl-tree-folder__toggle .material-symbols-outlined.cl-chevron--open{transform:rotate(90deg)}.cl-tree-file{display:flex;align-items:center;gap:6px;width:100%;padding:5px 16px;border:none;background:none;cursor:pointer;font-size:13px;color:var(--color-text-secondary, #374151);text-align:left;border-radius:0;transition:background-color .1s}.cl-tree-file:hover{background:var(--color-surface-hover, rgba(0, 0, 0, .04))}.cl-tree-file .material-symbols-outlined{font-size:18px;color:var(--color-text-tertiary, #9ca3af)}.cl-tree-file--active{background:var(--color-primary-50, rgba(99, 102, 241, .08));color:var(--color-primary-700, #4338ca);font-weight:500}.cl-tree-file--active .material-symbols-outlined{color:var(--color-primary-500, #6366f1)}.cl-tree-file--active:hover{background:var(--color-primary-100, rgba(99, 102, 241, .14))}.cl-content{flex:1;overflow-y:auto;padding:32px 48px;min-width:0}.cl-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:4px;margin-bottom:24px;font-size:13px;color:var(--color-text-tertiary, #9ca3af)}.cl-breadcrumb__segment{background:none;border:none;cursor:pointer;color:var(--color-text-tertiary, #9ca3af);font-size:13px;padding:2px 4px;border-radius:4px;transition:color .1s,background-color .1s}.cl-breadcrumb__segment:hover{color:var(--color-primary-500, #6366f1);background:var(--color-surface-hover, rgba(0, 0, 0, .04))}.cl-breadcrumb__separator{color:var(--color-text-tertiary, #9ca3af);-webkit-user-select:none;user-select:none}.cl-breadcrumb__current{color:var(--color-text, #111827);font-weight:500;padding:2px 4px}.cl-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center;color:var(--color-text-tertiary, #9ca3af);gap:12px;padding:48px}.cl-empty-state .material-symbols-outlined{font-size:64px;color:var(--color-border, #d1d5db)}.cl-empty-state__title{font-size:18px;font-weight:600;color:var(--color-text-secondary, #6b7280);margin:0}.cl-empty-state__description{font-size:14px;margin:0}.cl-loading{display:flex;align-items:center;justify-content:center;height:200px;color:var(--color-text-tertiary, #9ca3af);gap:8px;font-size:14px}.cl-loading__spinner{width:20px;height:20px;border:2px solid var(--color-border, #d1d5db);border-top-color:var(--color-primary-500, #6366f1);border-radius:50%;animation:cl-spin .6s linear infinite}@keyframes cl-spin{to{transform:rotate(360deg)}}.cl-error{padding:16px 20px;border-radius:8px;background:var(--color-danger-50, #fef2f2);color:var(--color-danger-600, #dc2626);font-size:14px;display:flex;align-items:center;gap:8px}.cl-error .material-symbols-outlined{font-size:20px}.cl-suggest-edit{margin-top:48px;padding-top:24px;border-top:1px solid var(--color-border-light, #e5e7eb)}.cl-suggest-edit button{background:none;border:none;cursor:pointer;padding:0;font:inherit}.cl-search-toggle{display:flex;margin-top:8px;border-radius:6px;overflow:hidden;border:1px solid var(--color-border, #d1d5db)}.cl-search-toggle__btn{flex:1;padding:4px 8px;font-size:11px;font-weight:500;border:none;background:var(--color-surface, #fff);color:var(--color-text-tertiary, #9ca3af);cursor:pointer;transition:background-color .15s,color .15s}.cl-search-toggle__btn:first-child{border-right:1px solid var(--color-border, #d1d5db)}.cl-search-toggle__btn--active{background:var(--color-primary-50, rgba(99, 102, 241, .08));color:var(--color-primary-700, #4338ca);font-weight:600}.cl-search-toggle__btn:hover:not(.cl-search-toggle__btn--active){background:var(--color-surface-hover, rgba(0, 0, 0, .04))}.cl-search-loading{display:flex;align-items:center;gap:8px;padding:8px 16px;font-size:12px;color:var(--color-text-tertiary, #9ca3af)}.cl-tree-count{margin-left:auto;font-size:11px;font-weight:400;color:var(--color-text-tertiary, #9ca3af)}.cl-tree-file__info{display:flex;flex-direction:column;min-width:0}.cl-tree-file__snippet{display:block;font-size:11px;color:var(--color-text-tertiary, #9ca3af);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px;font-weight:400}.cl-tree-file__snippet mark{background:var(--color-warning-100, #fef3c7);color:var(--color-text, #111827);border-radius:2px;padding:0 1px}.cl-toolbar{display:flex;align-items:center;gap:4px;padding-bottom:12px;margin-bottom:16px;border-bottom:1px solid var(--color-border-light, #e5e7eb)}.cl-toolbar__btn{display:inline-flex;align-items:center;gap:4px;padding:6px 10px;border:none;background:none;cursor:pointer;font-size:13px;color:var(--color-text-secondary, #6b7280);border-radius:6px;transition:background-color .1s,color .1s;white-space:nowrap}.cl-toolbar__btn:hover{background:var(--color-surface-hover, rgba(0, 0, 0, .04));color:var(--color-text, #111827)}.cl-toolbar__btn .material-symbols-outlined{font-size:18px}.cl-toolbar__export-wrap{position:relative}.cl-export-panel{position:absolute;top:100%;left:0;z-index:100;margin-top:4px;width:320px;max-height:360px;background:var(--color-surface, #fff);border:1px solid var(--color-border, #d1d5db);border-radius:8px;box-shadow:0 4px 16px #0000001f;display:flex;flex-direction:column}.cl-export-panel__header{padding:8px 12px;border-bottom:1px solid var(--color-border-light, #e5e7eb)}.cl-export-panel__toggle-all{background:none;border:none;cursor:pointer;font-size:12px;color:var(--color-primary-500, #6366f1);padding:2px 4px;border-radius:4px}.cl-export-panel__toggle-all:hover{background:var(--color-surface-hover, rgba(0, 0, 0, .04))}.cl-export-panel__list{list-style:none;margin:0;padding:4px 0;overflow-y:auto;flex:1}.cl-export-panel__item{display:flex;align-items:center;gap:8px;padding:4px 12px;font-size:13px;color:var(--color-text, #111827);cursor:pointer}.cl-export-panel__item:hover{background:var(--color-surface-hover, rgba(0, 0, 0, .04))}.cl-export-panel__export-btn{margin:8px 12px;padding:8px 16px;border:none;border-radius:6px;background:var(--color-primary-500, #6366f1);color:#fff;font-size:13px;font-weight:500;cursor:pointer;transition:background-color .15s}.cl-export-panel__export-btn:hover:not(:disabled){background:var(--color-primary-600, #4f46e5)}.cl-export-panel__export-btn:disabled{opacity:.5;cursor:not-allowed}.cl-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#00000080;display:flex;align-items:center;justify-content:center;padding:24px}.cl-modal{background:var(--color-surface, #fff);border-radius:12px;width:100%;max-width:640px;padding:24px;box-shadow:0 8px 32px #0003}.cl-modal__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.cl-modal__header h2{margin:0;font-size:18px;font-weight:600;color:var(--color-text, #111827)}.cl-modal__close{background:none;border:none;cursor:pointer;color:var(--color-text-tertiary, #9ca3af);padding:4px;border-radius:6px;display:flex;align-items:center}.cl-modal__close:hover{background:var(--color-surface-hover, rgba(0, 0, 0, .04));color:var(--color-text, #111827)}.cl-modal__file-path{display:flex;align-items:center;gap:6px;padding:8px 12px;margin-bottom:16px;background:var(--color-surface-secondary, #f9fafb);border-radius:6px;font-size:13px;color:var(--color-text-secondary, #374151)}.cl-modal__file-path .material-symbols-outlined{font-size:16px;color:var(--color-text-tertiary, #9ca3af)}.cl-modal__file-path-detail{margin-left:auto;font-size:11px;color:var(--color-text-tertiary, #9ca3af);font-family:SFMono-Regular,Consolas,monospace}.cl-modal__label{display:flex;flex-direction:column;gap:4px;margin-bottom:16px;font-size:13px;font-weight:500;color:var(--color-text-secondary, #374151)}.cl-modal__input{padding:8px 12px;border:1px solid var(--color-border, #d1d5db);border-radius:6px;font-size:14px;color:var(--color-text, #111827);background:var(--color-surface, #fff);outline:none;transition:border-color .15s}.cl-modal__input:focus{border-color:var(--color-primary-500, #6366f1);box-shadow:0 0 0 2px var(--color-primary-100, rgba(99, 102, 241, .15))}.cl-modal__textarea{padding:8px 12px;border:1px solid var(--color-border, #d1d5db);border-radius:6px;font-size:14px;font-family:inherit;color:var(--color-text, #111827);background:var(--color-surface, #fff);outline:none;resize:vertical;min-height:200px;transition:border-color .15s}.cl-modal__textarea:focus{border-color:var(--color-primary-500, #6366f1);box-shadow:0 0 0 2px var(--color-primary-100, rgba(99, 102, 241, .15))}.cl-modal__textarea::placeholder{color:var(--color-text-tertiary, #9ca3af)}.cl-modal__error{display:flex;align-items:center;gap:6px;padding:8px 12px;margin-bottom:16px;border-radius:6px;background:var(--color-danger-50, #fef2f2);color:var(--color-danger-600, #dc2626);font-size:13px}.cl-modal__error .material-symbols-outlined{font-size:18px}.cl-modal__actions{display:flex;justify-content:flex-end;gap:8px}.cl-modal__btn{padding:8px 20px;font-size:14px;font-weight:500;border-radius:6px;border:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:background-color .15s}.cl-modal__btn--cancel{background:var(--color-surface-secondary, #f3f4f6);color:var(--color-text-secondary, #374151)}.cl-modal__btn--cancel:hover{background:var(--color-border, #d1d5db)}.cl-modal__btn--submit{background:var(--color-primary-500, #6366f1);color:#fff}.cl-modal__btn--submit:hover:not(:disabled){background:var(--color-primary-600, #4f46e5)}.cl-modal__btn--submit:disabled{opacity:.5;cursor:not-allowed}.cl-modal__success{display:flex;flex-direction:column;align-items:center;gap:12px;padding:32px 24px;text-align:center}.cl-modal__success .material-symbols-outlined{font-size:48px;color:var(--color-success-500, #22c55e)}.cl-modal__success p{font-size:15px;color:var(--color-text, #111827);margin:0}.cl-loading__spinner--small{width:14px;height:14px;border-width:2px}.cl-markdown{line-height:1.7;color:var(--color-text, #111827);font-size:15px}.cl-markdown h1{font-size:28px;font-weight:700;margin:0 0 16px;padding-bottom:8px;border-bottom:1px solid var(--color-border-light, #e5e7eb);color:var(--color-text, #111827)}.cl-markdown h2{font-size:22px;font-weight:600;margin:32px 0 12px;color:var(--color-text, #111827)}.cl-markdown h3{font-size:18px;font-weight:600;margin:24px 0 8px;color:var(--color-text, #111827)}.cl-markdown h4{font-size:15px;font-weight:600;margin:20px 0 6px;color:var(--color-text-secondary, #374151)}.cl-markdown p{margin:0 0 16px}.cl-markdown a{color:var(--color-primary-500, #6366f1);text-decoration:none}.cl-markdown a:hover{text-decoration:underline}.cl-markdown strong{font-weight:600}.cl-markdown code{background:var(--color-surface-secondary, #f3f4f6);padding:2px 6px;border-radius:4px;font-size:.875em;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace}.cl-markdown pre{background:var(--color-surface-secondary, #f3f4f6);border:1px solid var(--color-border-light, #e5e7eb);border-radius:8px;padding:16px;overflow-x:auto;margin:0 0 16px}.cl-markdown pre code{background:none;padding:0;font-size:13px;line-height:1.5}.cl-markdown ul,.cl-markdown ol{margin:0 0 16px;padding-left:24px}.cl-markdown li{margin-bottom:4px}.cl-markdown blockquote{border-left:3px solid var(--color-primary-300, #a5b4fc);margin:0 0 16px;padding:8px 16px;color:var(--color-text-secondary, #6b7280);font-style:italic;background:var(--color-surface-secondary, #f9fafb);border-radius:0 6px 6px 0}.cl-markdown hr{border:none;border-top:1px solid var(--color-border-light, #e5e7eb);margin:24px 0}.cl-markdown table{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:14px}.cl-markdown th,.cl-markdown td{border:1px solid var(--color-border-light, #e5e7eb);padding:8px 12px;text-align:left}.cl-markdown th{background:var(--color-surface-secondary, #f3f4f6);font-weight:600;font-size:13px}.cl-markdown tbody tr:nth-child(2n){background:var(--color-surface-secondary, #f9fafb)}.cl-stat-cards{display:flex;gap:16px;margin-top:32px;margin-bottom:40px}.cl-stat-card{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:20px 16px;background:var(--color-surface-secondary, #f9fafb);border:1px solid var(--color-border-light, #e5e7eb);border-radius:10px}.cl-stat-card__number{font-size:2rem;font-weight:700;color:var(--color-text, #111827);display:flex;align-items:center;gap:8px}.cl-stat-card__icon{font-size:22px;color:var(--color-text-tertiary, #9ca3af)}.cl-stat-card__label{font-size:13px;color:var(--color-text-tertiary, #9ca3af);font-weight:500}.cl-coverage-chart{margin-bottom:40px}.cl-coverage-chart__title{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:600;color:var(--color-text, #111827);margin:0 0 16px}.cl-coverage-chart__title .material-symbols-outlined{font-size:20px;color:var(--color-text-tertiary, #9ca3af)}.cl-coverage-bar{display:flex;align-items:center;gap:12px;width:100%;padding:6px 8px;border:none;background:none;cursor:pointer;border-radius:6px;transition:background-color .15s;font:inherit;font-size:13px;text-align:left}.cl-coverage-bar:hover{background:var(--color-surface-hover, rgba(0, 0, 0, .04))}.cl-coverage-bar__label{width:120px;flex-shrink:0;color:var(--color-text-secondary, #374151);font-weight:500}.cl-coverage-bar__track{flex:1;height:20px;background:var(--color-surface-secondary, #f3f4f6);border-radius:4px;overflow:hidden}.cl-coverage-bar__fill{display:block;height:100%;background:var(--gradient-brand-warm);border-radius:4px;transition:width .3s ease}.cl-coverage-bar__count{width:32px;text-align:right;font-weight:600;color:var(--color-text, #111827);font-size:13px}.cl-quick-access{margin-bottom:16px}.cl-quick-access__title{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:600;color:var(--color-text, #111827);margin:0 0 16px}.cl-quick-access__title .material-symbols-outlined{font-size:20px;color:var(--color-text-tertiary, #9ca3af)}.cl-quick-access__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.cl-quick-card{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:16px;border:1px solid var(--color-border-light, #e5e7eb);border-radius:8px;background:var(--color-surface, #fff);cursor:pointer;text-align:left;font:inherit;transition:border-color .15s,box-shadow .15s}.cl-quick-card:hover{border-color:var(--color-primary-300, #a5b4fc);box-shadow:0 2px 8px #0000000f}.cl-quick-card__icon{font-size:24px;color:var(--color-primary-500, #6366f1)}.cl-quick-card__title{font-size:14px;font-weight:600;color:var(--color-text, #111827)}.cl-quick-card__desc{font-size:12px;color:var(--color-text-tertiary, #9ca3af);line-height:1.4}.cl-home-quote{font-style:italic;color:var(--color-text-tertiary, #9ca3af);font-size:13px;margin:6px 0 0}