.contents-rail[data-v-f81f08ae]{display:none}@media(min-width:1380px){.contents-rail[data-v-f81f08ae]{display:flex;flex-direction:column;gap:2px;max-height:calc(100vh - var(--profile-anchor-offset, 140px) - 40px);overflow-y:auto;padding-right:4px;position:sticky;top:calc(var(--profile-anchor-offset, 140px) + 20px);width:168px}}.rail-row[data-v-f81f08ae]{align-items:center;border-left:2px solid transparent;color:var(--color-cosmic-400,#6682c0);display:flex;font-family:Space Grotesk,sans-serif;gap:6px;padding:6px 10px 6px 12px;text-decoration:none;transition:color .2s,border-color .2s,background .2s}.rail-row[data-v-f81f08ae]:hover{color:var(--color-cosmic-100,#e6ecff)}.rail-row[data-v-f81f08ae]:focus-visible{outline:2px solid var(--color-accent-500,#ffcf72);outline-offset:-2px}.rail-row.active[data-v-f81f08ae]{background:#ffcf720f;border-left-color:var(--color-accent-500,#ffcf72);font-weight:600}.rail-marker[data-v-f81f08ae],.rail-row.active[data-v-f81f08ae]{color:var(--color-accent-500,#ffcf72)}.rail-marker[data-v-f81f08ae]{font-size:10px;line-height:1}.contents-control[data-v-f81f08ae]{align-items:center;background:transparent;border:none;color:var(--color-cosmic-300,#aeb8db);cursor:pointer;display:flex;font-family:Space Grotesk,sans-serif;font-size:12px;gap:8px;max-width:220px;min-height:44px;padding:0 14px;transition:color .2s}.contents-control[data-v-f81f08ae]:hover{color:var(--color-cosmic-100,#e6ecff)}.contents-control-icon[data-v-f81f08ae]{flex-shrink:0;height:18px;width:18px}.contents-control-label[data-v-f81f08ae]{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media(min-width:1380px){.contents-control[data-v-f81f08ae]{display:none}}.contents-drawer-backdrop[data-v-f81f08ae]{align-items:flex-start;background:#05081899;inset:0;display:flex;justify-content:center;position:fixed;z-index:20}.contents-drawer[data-v-f81f08ae]{background:var(--color-cosmic-950,#0a0e1a);border:1px solid rgba(230,236,255,.1);border-top:none;margin-top:var(--profile-anchor-offset,140px);max-height:70vh;max-width:480px;overflow-y:auto;width:100%}@media(max-width:768px){.contents-drawer-backdrop[data-v-f81f08ae]{bottom:80px}}.drawer-header[data-v-f81f08ae]{align-items:center;border-bottom:1px solid rgba(230,236,255,.08);display:flex;justify-content:space-between;padding:16px 20px}.drawer-title[data-v-f81f08ae]{color:var(--color-cosmic-100,#e6ecff);font-family:Space Grotesk,sans-serif;font-size:13px;font-weight:600}.drawer-close[data-v-f81f08ae]{background:transparent;border:none;color:var(--color-cosmic-400,#6682c0);cursor:pointer;font-size:16px;min-height:44px;min-width:44px}.drawer-close[data-v-f81f08ae]:hover{color:var(--color-cosmic-100,#e6ecff)}.drawer-body[data-v-f81f08ae]{display:flex;flex-direction:column;padding:8px 0}.drawer-row[data-v-f81f08ae]{align-items:center;border-left:2px solid transparent;color:var(--color-cosmic-300,#aeb8db);display:flex;font-family:Space Grotesk,sans-serif;font-size:13px;min-height:44px;padding:0 20px;text-decoration:none}.drawer-row.active[data-v-f81f08ae]{background:#ffcf720f;border-left-color:var(--color-accent-500,#ffcf72);color:var(--color-accent-500,#ffcf72)}.fade-enter-active[data-v-f81f08ae],.fade-leave-active[data-v-f81f08ae]{transition:opacity .2s}.fade-enter-from[data-v-f81f08ae],.fade-leave-to[data-v-f81f08ae]{opacity:0}.rail-row[data-v-f81f08ae]{font-size:12px}.rail-chapter[data-v-f81f08ae]{color:var(--color-cosmic-500,#4d5a86);font-family:Space Grotesk,sans-serif;font-size:10px;letter-spacing:.08em;margin:12px 0 4px 12px;text-transform:uppercase}.rail-chapter[data-v-f81f08ae]:first-child{margin-top:0}.drawer-chapter[data-v-f81f08ae]{color:var(--color-cosmic-500,#4d5a86);font-family:Space Grotesk,sans-serif;font-size:10px;letter-spacing:.08em;margin:12px 20px 4px;text-transform:uppercase}.drawer-chapter[data-v-f81f08ae]:first-child{margin-top:8px}.subject-tools-list[data-v-d58b4165]{display:flex;flex-direction:column;gap:20px}.subject-tools-list-heading[data-v-d58b4165]{color:var(--ink);font-family:"Instrument Serif",Georgia,serif;font-size:22px;font-weight:400;margin:0}.subject-tools-list-empty[data-v-d58b4165]{color:var(--ink-muted);font-family:Space Grotesk,sans-serif;font-size:14px;margin:0}.subject-tools-list-groups[data-v-d58b4165]{display:flex;flex-direction:column;gap:24px}.subject-tools-list-group[data-v-d58b4165]{display:flex;flex-direction:column;gap:10px}.subject-tools-list-engine-heading[data-v-d58b4165]{color:var(--gold);font-family:Space Grotesk,sans-serif;font-size:12px;font-weight:700;letter-spacing:.1em;margin:0;text-transform:uppercase}.subject-tools-list-items[data-v-d58b4165]{display:flex;flex-direction:column;gap:2px;list-style:none;margin:0;padding:0}.subject-tools-list-link[data-v-d58b4165]{border-top:1px solid var(--hairline);color:var(--ink);display:block;font-family:Space Grotesk,sans-serif;font-size:14px;font-weight:600;padding:10px 0;text-decoration:none}.subject-tools-list-link[data-v-d58b4165]:hover{color:var(--gold)}