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invert(1)}.marketing-header-actions,.marketing-header-user{display:flex;align-items:center;gap:var(--space-3)}.marketing-header-user-link{display:flex;align-items:center;gap:var(--space-2)}.marketing-header-user-name{font-weight:500;font-size:.9rem}@media(max-width:720px){.marketing-header-user-name{display:none}}.site-footer{border-top:1px solid var(--color-border);background:var(--color-surface);padding:var(--space-5) 0;margin-top:auto}.site-footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--space-3)}.site-footer-brand{display:flex;align-items:center;gap:var(--space-3);color:var(--color-text-muted);font-size:.85rem}:root[data-theme=dark] .site-footer-brand img{filter:brightness(0) invert(1)}.site-footer-links{display:flex;gap:var(--space-4);font-size:.85rem}.site-footer-links a{color:var(--color-text-muted)}.site-footer-links 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h3{font-size:1.05rem;margin-bottom:var(--space-2)}.home-feature-card p{color:var(--color-text-muted);font-size:.9rem;margin:0}@media(max-width:900px){.home-features-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.home-features-grid{grid-template-columns:1fr}}.signin-page{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.signin-panel{background:radial-gradient(ellipse 700px 500px at 20% 20%,rgba(255,255,255,.12) 0%,transparent 60%),linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:var(--space-8);gap:var(--space-4)}.signin-panel-logo{height:40px;width:auto}.signin-form-side{display:flex;flex-direction:column;padding:var(--space-6)}.signin-form-topbar{display:flex;justify-content:flex-end}.signin-card{flex:1;display:flex;flex-direction:column;justify-content:center;max-width:380px;margin:0 auto;width:100%}.signin-card 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dd{margin:0;font-weight:600;font-size:.9rem}.page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:var(--space-4);margin-bottom:var(--space-6);flex-wrap:wrap}.dashboard-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-4);margin-bottom:var(--space-6)}.dashboard-columns{display:grid;grid-template-columns:1fr;gap:var(--space-5)}.dashboard-section h2{font-size:1.05rem;margin-bottom:var(--space-4)}.dashboard-section-title-link{color:inherit;text-decoration:none}.dashboard-section-title-link:hover{text-decoration:underline}.dashboard-case-list,.dashboard-course-list{display:flex;flex-direction:column;gap:var(--space-2)}.dashboard-case-row{display:flex;align-items:center;justify-content:space-between;padding:12px;border-radius:var(--radius-md);border:1px solid var(--color-border);gap:var(--space-3)}.dashboard-case-row:hover{border-color:var(--color-primary);text-decoration:none}.dashboard-case-subject{font-weight:500}.dashboard-case-number{color:var(--color-text-muted);font-size:.78rem}.dashboard-course-row{display:flex;gap:var(--space-3);align-items:center;padding:10px 12px;border-radius:var(--radius-md)}.dashboard-course-row-link{border:1px solid var(--color-border)}.dashboard-course-row-link:hover{border-color:var(--color-primary);text-decoration:none}.dashboard-course-icon{width:32px;height:32px;border-radius:var(--radius-sm);background:var(--color-primary-tint);color:var(--color-primary);display:flex;align-items:center;justify-content:center;flex-shrink:0}.dashboard-section{padding:var(--space-5)}.tabs{display:flex;gap:var(--space-2);border-bottom:1px solid var(--color-border);margin-bottom:var(--space-5);overflow-x:auto}.tab-btn{background:transparent;border:none;padding:10px 16px;font-weight:500;color:var(--color-text-muted);border-bottom:2px solid transparent;white-space:nowrap}.tab-btn.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-muted);padding:10px 14px;border-bottom:1px solid var(--color-border)}.data-table td{padding:12px 14px;border-bottom:1px solid var(--color-border);font-size:.92rem}.data-table tr:last-child td{border-bottom:none}.comm-news-list{display:flex;flex-direction:column;gap:var(--space-4)}.comm-news-list li{padding-bottom:var(--space-3);border-bottom:1px solid var(--color-border)}.comm-news-list li:last-child{border-bottom:none;padding-bottom:0}.overview-list{display:flex;flex-direction:column;gap:var(--space-3);margin:0}.overview-list>div{display:flex;justify-content:space-between;gap:var(--space-4);padding-bottom:var(--space-3);border-bottom:1px solid var(--color-border)}.overview-list>div:last-child{border-bottom:none;padding-bottom:0}.overview-list dt{color:var(--color-text-muted);font-size:.88rem}.overview-list dd{margin:0;font-weight:500}.case-detail-grid{display:grid;grid-template-columns:1fr 320px;gap:var(--space-5);align-items:start}.case-comments-list{display:flex;flex-direction:column;gap:var(--space-4);margin-bottom:var(--space-4)}.case-comment{display:flex;gap:var(--space-3);padding:var(--space-3);border-radius:var(--radius-md)}.case-comment.support{background:var(--color-primary-tint)}.case-comment-meta{display:flex;gap:var(--space-2);align-items:baseline;font-size:.85rem;margin-bottom:2px}.case-comment-meta time{color:var(--color-text-muted);font-size:.75rem}.case-comment-form{display:flex;gap:var(--space-2)}.case-comment-form .input{flex:1}.faq-list{display:flex;flex-direction:column;gap:var(--space-2)}.faq-item{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-4)}.faq-item summary{display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-weight:500;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item[open] .faq-chevron{transform:rotate(180deg)}.faq-chevron{transition:transform .15s ease;flex-shrink:0;color:var(--color-text-muted)}.faq-item p{margin-top:var(--space-3);color:var(--color-text-muted)}.faq-link{font-size:.85rem;font-weight:500}.kb-article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-4)}.kb-article-card{display:flex;gap:var(--space-3);padding:var(--space-4);align-items:flex-start}@media(max-width:900px){.kb-article-grid,.case-detail-grid{grid-template-columns:1fr}}@media(max-width:560px){.dashboard-metrics{grid-template-columns:1fr}.data-table{display:block;overflow-x:auto;white-space:nowrap}}