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#10264524;border-radius:12px;padding:10px 12px;font-weight:600;text-decoration:none;transition:border-color .15s,transform .15s,background-color .15s}.left-drawer-link:hover{background:#ff5a5014;border-color:#ff5a506b;transform:translate(2px)}.left-drawer-link.active{color:#a0332d;background:#ff5a501f;border-color:#ff5a5073}.shell-parent .hero-parent{background:radial-gradient(circle at 8% 18%,#ff5a5033,#0000 36%),radial-gradient(circle at 86% 0,#294e8624,#0000 32%),linear-gradient(160deg,#fffffff5,#fff7f4f0);border-color:#10264529}.shell-parent .hero-parent .persona-rail{gap:14px;margin-top:22px}.shell-parent .hero-parent .persona-card{background:linear-gradient(#fffffffa,#f8fbffeb);border-color:#10264529;border-radius:20px;padding:16px}.shell-parent .hero-parent .persona-card h3{font-size:1.06rem}.shell-parent .hero-parent .persona-link{color:#d3482f;border-bottom-color:#d3482f6b}@media (max-width:920px){.shell-parent .hero-parent .hero-top{flex-direction:column;align-items:flex-start}.shell-parent .hero-parent .hero-chips{width:100%}.shell-parent .hero-parent .persona-rail{grid-template-columns:1fr}}.metric-link:hover{background:#ff5a5017}.mode-selector{background:#1026450f;border-radius:999px}.mode-btn-active{background:var(--accent);color:#fff;box-shadow:0 8px 18px #ff5a503d}.mode-btn-active .mode-btn-count{color:#fff;background:#ffffff3d}.chat-avatar{background:linear-gradient(135deg,#1b355f,#294e86)}.chat-bubble-bot{background:#1026450d;border:1px solid #1026451f}.chat-bubble-user{background:linear-gradient(120deg, var(--accent), #ff6f5c)}.chat-dot{background:var(--accent)}.progress-tab-active{background:linear-gradient(120deg, var(--accent), var(--accent-2))}.progress-metric-icon{color:#294e86}.mastery-badge{background:#ff5a5014;border-color:#ff5a5042;border-radius:999px}.mastery-badge-icon{color:var(--accent)}.galaxy-node{border-radius:16px;box-shadow:0 8px 16px #1026450a}.galaxy-node.strong{background:#0e9f6e24}.galaxy-node.medium{background:#ff8f1f24}.galaxy-node.weak{background:#ff5a501f}@media (max-width:980px){.persona-rail{grid-template-columns:1fr}}