html,body{height:100dvh!important;overflow:hidden!important}.gradpath-shell{background:var(--bg-primary);height:100dvh!important;display:flex!important;overflow:hidden!important}.sidebar-shell{background:var(--color-surface-card);border-right:1px solid var(--color-hairline);z-index:50;flex-direction:column;flex-shrink:0;align-items:flex-start;width:64px;height:100dvh;padding:16px 0;transition:width .28s cubic-bezier(.4,0,.2,1);display:flex;position:relative;overflow:hidden;box-shadow:2px 0 10px #00000005}[data-theme=dark] .sidebar-shell{border-right:.5px solid var(--ink-a08);box-shadow:none;background:#121214eb}.sidebar-shell:hover{width:220px}.sidebar-logo{white-space:nowrap;border-bottom:1px solid var(--color-hairline);cursor:pointer;align-items:center;gap:10px;width:100%;margin-bottom:8px;padding:0 16px 16px;text-decoration:none;display:flex;overflow:hidden}[data-theme=dark] .sidebar-logo{border-bottom:.5px solid var(--ink-a07)}.sidebar-logo .logo-icon{object-fit:contain;flex-shrink:0;width:32px;height:32px;transition:transform .2s;background:0 0!important;border-radius:0!important}.sidebar-shell:hover .logo-icon{transform:scale(1.05)}.sidebar-logo .logo-wordmark{font-family:var(--font-body);letter-spacing:-.01em;color:var(--color-ink);white-space:nowrap;opacity:0;max-width:0;font-size:15px;font-weight:700;transition:opacity .15s,max-width .2s;overflow:hidden}.sidebar-shell:hover .logo-wordmark,.sidebar-shell.sidebar-open .logo-wordmark{opacity:1;max-width:160px}.sidebar-nav{width:100%}.sidebar-item{cursor:pointer;white-space:nowrap;width:100%;color:inherit;align-items:center;gap:10px;padding:9px 16px;text-decoration:none;transition:background .15s;display:flex;position:relative;overflow:hidden}.sidebar-item:hover{background:#8251ee0f}[data-theme=dark] .sidebar-item:hover{background:var(--ink-a07)}.sidebar-item.active{background:#8251ee1f}[data-theme=dark] .sidebar-item.active{background:#7c6ff726}.sidebar-item.active:before{content:"";background:var(--color-primary);border-radius:0 2px 2px 0;width:3px;height:20px;position:absolute;top:50%;left:0;transform:translateY(-50%)}.sidebar-icon{width:32px;height:32px;color:var(--color-muted);flex-shrink:0;justify-content:center;align-items:center;font-size:17px;transition:color .15s;display:flex}.sidebar-item:hover .sidebar-icon,.sidebar-item.active .sidebar-icon{color:var(--color-primary)}[data-theme=dark] .sidebar-item:hover .sidebar-icon{color:var(--ink-a90)}[data-theme=dark] .sidebar-item.active .sidebar-icon{color:#a89af8}.sidebar-label{color:var(--color-body);opacity:0;white-space:nowrap;flex:1;font-size:13.5px;font-weight:400;transition:opacity .18s 60ms}.sidebar-shell:hover .sidebar-label{opacity:1}.sidebar-item:hover .sidebar-label{color:var(--color-ink)}.sidebar-item.active .sidebar-label{color:var(--color-primary);font-weight:600}[data-theme=dark] .sidebar-item:hover .sidebar-label{color:var(--ink-a85)}[data-theme=dark] .sidebar-item.active .sidebar-label{color:#a89af8;font-weight:500}.sidebar-section-label{letter-spacing:.08em;color:var(--color-muted);text-transform:uppercase;white-space:nowrap;opacity:0;width:100%;height:0;padding:14px 20px 4px;font-size:10px;font-weight:600;transition:opacity .15s,height .2s;overflow:hidden}.sidebar-shell:hover .sidebar-section-label{opacity:1;height:28px}.sidebar-divider{background:var(--color-hairline);width:calc(100% - 32px);height:1px;margin:6px 16px}[data-theme=dark] .sidebar-divider{background:var(--ink-a07);height:.5px}.sidebar-badge{color:#dc2626;opacity:0;background:#dc26261a;border-radius:10px;flex-shrink:0;padding:2px 6px;font-size:10px;font-weight:600;transition:opacity .18s 60ms}[data-theme=dark] .sidebar-badge{color:#f09595;background:#e24b4a33}.sidebar-shell:hover .sidebar-badge{opacity:1}.sidebar-bottom{border-top:1px solid var(--color-hairline);width:100%;margin-top:auto;padding-top:8px}[data-theme=dark] .sidebar-bottom{border-top:.5px solid var(--ink-a07)}.sidebar-profile-container{justify-content:space-between;align-items:center;width:100%;padding:8px 16px;display:flex;overflow:hidden}.sidebar-profile-details{align-items:center;gap:10px;min-width:0;display:flex}.sidebar-avatar{width:32px;height:32px;color:var(--color-primary);background:#8251ee1f;border:1px solid #8251ee40;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:13.5px;font-weight:600;display:flex}[data-theme=dark] .sidebar-avatar{background:var(--ink-a07);color:var(--ink-a85);border:none}.sidebar-profile-name{color:var(--color-ink);white-space:nowrap;text-overflow:ellipsis;opacity:0;font-size:13.5px;font-weight:500;transition:opacity .18s 60ms;overflow:hidden}.sidebar-shell:hover .sidebar-profile-name{opacity:1}.sidebar-profile-action{color:var(--color-muted);cursor:pointer;opacity:0;pointer-events:none;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:6px;transition:opacity .18s 60ms,color .15s,background .15s;display:flex}.sidebar-shell:hover .sidebar-profile-action{opacity:1;pointer-events:auto}.sidebar-profile-action:hover{color:var(--color-ink);background:var(--ink-a06)}.gradpath-main{background:var(--bg-primary);flex-direction:column;flex:1;min-width:0;height:100vh!important;display:flex!important;overflow:hidden auto!important}.sidebar-hamburger{z-index:200;background:var(--color-surface-card);border:1px solid var(--color-hairline);cursor:pointer;width:44px;min-width:44px;height:44px;min-height:44px;color:var(--color-ink);-webkit-tap-highlight-color:transparent;border-radius:10px;justify-content:center;align-items:center;padding:0;transition:background .15s,border-color .15s;display:none;position:fixed;top:6px;left:10px;box-shadow:0 1px 3px #0000000f}[data-theme=dark] .sidebar-hamburger{background:var(--ink-a08);border-color:var(--ink-a12);color:var(--color-ink)}.sidebar-hamburger:hover{background:var(--color-surface-strong)}.sidebar-overlay{z-index:150;background:#00000080;display:none;position:fixed;inset:0}@media (max-width:768px){.sidebar-shell{z-index:160;width:220px;height:100dvh;transition:left .25s;position:fixed;top:0;left:-220px;box-shadow:4px 0 24px #0000004d}.sidebar-shell:hover{width:220px}.sidebar-shell.sidebar-open{left:0}.sidebar-shell .sidebar-label,.sidebar-shell .logo-wordmark,.sidebar-shell .sidebar-badge{opacity:1}.sidebar-shell .sidebar-section-label{opacity:1;height:28px}.sidebar-shell .sidebar-profile-name,.sidebar-shell .sidebar-profile-action{opacity:1;pointer-events:auto}.sidebar-hamburger{display:inline-flex}.sidebar-overlay{display:block}.gradpath-main{padding-top:0}.topbar{padding-left:62px!important;padding-right:12px!important}.topbar-mode-desc{display:none!important}.topbar-mode-name{font-size:11.5px}.home-chat-panel .chat-messages{min-height:0!important;max-height:none!important}}@media (max-width:480px){.topbar{gap:6px;height:52px;padding-left:58px!important;padding-right:8px!important}.sidebar-hamburger{top:4px;left:6px}.topbar-btn{gap:4px!important;padding:5px 8px!important;font-size:11px!important}.mode-btn{padding:4px 7px!important;font-size:10px!important}.past-chats-menu{width:280px!important;max-width:calc(100vw - 16px)!important;left:-40px!important}}@media (max-width:380px){.topbar{gap:4px!important;padding-left:52px!important;padding-right:6px!important}.topbar-left,.topbar-right{gap:4px!important}.topbar-btn{padding:4px 6px!important;font-size:10px!important}.mode-btn{padding:3px 5px!important;font-size:9.5px!important}}.topbar{border-bottom:1px solid var(--color-hairline);background:var(--color-canvas);z-index:40;flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;height:56px;padding:10px 20px;position:relative;display:flex!important}[data-theme=dark] .topbar{border-bottom:.5px solid var(--ink-a06)}.topbar-left{flex-shrink:0;align-items:center;gap:8px;display:flex!important}.topbar-btn{background:var(--color-surface-card);border:1px solid var(--color-hairline);color:var(--color-body);cursor:pointer;white-space:nowrap;border-radius:8px;align-items:center;gap:6px;padding:6px 14px;font-family:inherit;font-size:12px;font-weight:500;text-decoration:none;transition:background .15s,color .15s,border-color .15s;box-shadow:0 1px 2px #0000000a;display:flex!important}.topbar-btn:hover{background:var(--color-surface-strong);border-color:var(--color-hairline-strong);color:var(--color-ink)}[data-theme=dark] .topbar-btn{background:var(--ink-a06);border:.5px solid var(--ink-a10);box-shadow:none;color:var(--ink-a60)}[data-theme=dark] .topbar-btn:hover{background:var(--ink-a10);color:var(--ink-a85)}.topbar-btn-primary{color:var(--color-primary);background:#8251ee14;border:1px solid #8251ee40;font-weight:600}.topbar-btn-primary:hover{color:var(--color-primary-active);background:#8251ee29;border-color:#8251ee66}[data-theme=dark] .topbar-btn-primary{background:var(--ink-a08);border-color:var(--ink-a14);color:var(--ink-a80)}.topbar-btn-mentor{color:#eab308cc;background:#eab30814;border-color:#eab30833}.topbar-btn-mentor:hover{color:#eab308;background:#eab30824}.topbar-mode{flex:1;justify-content:center;align-items:center;gap:10px;min-width:0;display:flex!important}.topbar-mode-clickable{cursor:pointer;background:0 0;border:none;border-radius:8px;padding:6px 10px;font-family:inherit;transition:background .15s}.topbar-mode-clickable:hover{background:var(--ink-a05)}.topbar-mode-icon{flex-shrink:0;font-size:18px}.topbar-mode-text{flex-direction:column;align-items:flex-start;min-width:0;display:flex!important}.topbar-mode-name{color:var(--ink-a85);white-space:nowrap;font-size:13px;font-weight:500}.topbar-mode-desc{color:var(--ink-a30);white-space:nowrap;text-overflow:ellipsis;max-width:280px;font-size:11px;overflow:hidden}.topbar-right{flex-shrink:0;align-items:center;gap:8px;display:flex!important}.chat-subheader,.mode-header,.secondary-bar,.chat-sub-topbar,.chat-header{display:none!important}.chat-logo-watermark{z-index:0;-webkit-user-select:none;user-select:none;pointer-events:none;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.chat-logo-watermark img{object-fit:contain;opacity:.35;filter:drop-shadow(0 4px 20px #8251ee40);width:240px;height:240px;transition:opacity .35s}[data-theme=dark] .chat-logo-watermark img{opacity:.4;filter:drop-shadow(0 4px 28px #8251ee80)}@media (prefers-reduced-motion:reduce){.chat-logo-watermark{transition:none!important}}.home-chat-panel{flex:1;width:100%!important;max-width:100%!important;height:100%!important;box-shadow:none!important;background:0 0!important;border:none!important;border-radius:0!important;flex-direction:column!important;display:flex!important}.home-chips{flex-wrap:wrap;justify-content:center;gap:7px;width:100%;margin-top:14px;display:flex}.home-chip{background:var(--color-surface-card);border:1px solid var(--color-hairline);cursor:pointer;color:var(--color-body);white-space:nowrap;border-radius:20px;align-items:center;gap:5px;padding:7px 15px;font-size:12px;font-weight:500;text-decoration:none;transition:all .2s;display:flex;box-shadow:0 1px 3px #0000000a}.home-chip:hover{color:var(--color-primary);background:#8251ee14;border-color:#8251ee4d;transform:translateY(-1px)}[data-theme=dark] .home-chip{background:var(--ink-a04);border:.5px solid var(--ink-a09);box-shadow:none;color:var(--ink-a40)}[data-theme=dark] .home-chip:hover{color:#a89af8;background:#7c6ff71a;border-color:#7c6ff74d;transform:none}.mode-btn{color:var(--color-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;align-items:center;gap:5px;padding:6px 13px;font-family:inherit;font-size:12px;font-weight:500;transition:all .15s;display:flex}.mode-btn.active{color:var(--color-primary);background:#8251ee1a;border-color:#8251ee40;font-weight:600}.mode-btn:not(.active):hover{background:var(--ink-a05);color:var(--color-ink)}[data-theme=dark] .mode-btn{color:var(--ink-a35);border:.5px solid #0000}[data-theme=dark] .mode-btn.active{color:#a89af8;background:#7c6ff71f;border-color:#7c6ff740}[data-theme=dark] .mode-btn:not(.active):hover{background:var(--ink-a05);color:var(--ink-a60)}.mode-divider{background:var(--color-hairline);width:.5px;height:16px;margin:0 2px}[data-theme=dark] .mode-divider{background:var(--ink-a10)}.composer-shell{width:100%;max-width:640px;margin:0 auto;padding:0 1.5rem}@media (max-width:640px){.composer-shell{padding:0 .75rem}}.composer-shell+.composer-shell{margin-top:14px;padding-top:0}.composer-bar{background:var(--color-surface-card);border:1.5px solid #8251ee40;border-radius:20px;align-items:center;gap:6px;width:100%;padding:7px 8px 7px 12px;transition:border-color .2s,background .2s,box-shadow .2s;display:flex;box-shadow:0 4px 20px #0000000d}.composer-bar:focus-within{border-color:var(--color-primary);box-shadow:0 6px 24px #8251ee1f}[data-theme=dark] .composer-bar{background:var(--ink-a045);box-shadow:none;border:1px solid #7c6ff738;border-radius:18px;padding:6px 6px 6px 8px}[data-theme=dark] .composer-bar:focus-within{background:var(--ink-a06);border-color:#7c6ff773}.composer-icon-btn{background:var(--color-surface-strong);width:40px;min-width:40px;height:40px;min-height:40px;color:var(--color-muted);cursor:pointer;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:background .2s,color .2s;display:flex}.composer-icon-btn:hover{color:var(--color-primary);background:#8251ee1a}[data-theme=dark] .composer-icon-btn{background:var(--ink-a04);color:var(--ink-a45)}[data-theme=dark] .composer-icon-btn:hover{background:var(--ink-a08);color:var(--ink-a75)}.composer-input{min-width:0;color:var(--color-ink);background:0 0;border:none;outline:none;flex:1;padding:0 4px;font-size:14px}.composer-input::placeholder{color:var(--color-muted-soft)}.composer-input:disabled{opacity:.6;cursor:not-allowed}.composer-doc-badge{background:var(--color-surface-strong);border:1px solid var(--color-hairline);color:var(--color-body);cursor:pointer;border-radius:999px;flex-shrink:0;align-items:center;gap:6px;padding:4px 10px;font-size:12px;display:flex}[data-theme=dark] .composer-doc-badge{background:var(--ink-a06);border:1px solid var(--ink-a08);color:var(--ink-a70)}.composer-credit-pill{color:#a89af8;white-space:nowrap;background:#7c6ff71f;border:1px solid #7c6ff738;border-radius:999px;flex-shrink:0;align-items:center;gap:4px;padding:5px 10px 5px 8px;font-size:11px;display:flex}.composer-credit-pill.exhausted{color:#e88b8a;background:#e24b4a1f;border-color:#e24b4a47}.composer-send-btn{background:var(--color-primary);color:#fff;cursor:pointer;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;min-width:40px;height:40px;min-height:40px;transition:transform .15s,opacity .15s;display:flex}.composer-send-btn:hover:not(:disabled){transform:scale(1.05)}.composer-send-btn:disabled{background:var(--color-surface-strong);color:var(--color-muted-soft);cursor:not-allowed;transform:none}[data-theme=dark] .composer-send-btn:disabled{background:var(--ink-a10);color:var(--ink-a35)}.home-chat-panel .chat-messages{background:0 0!important;border:none!important;flex-direction:column!important;flex:1!important;min-height:0!important;max-height:none!important;padding:1rem 1.5rem 0!important;display:flex!important}.home-chat-panel>.composer-shell:last-child{padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}