.constellation{--night:#123A34;--night-end:#123A34;--starlight:#F3F8F4;--star-line:#B7D9C3;--star-gold:#E5C777;--star-dim:#ABC9B7}
.star-time{width:100%;max-width:320px}.classroom-note{padding-block:var(--s3);border-bottom:1px solid var(--line)}.classroom-note p,.classroom-copy{white-space:pre-wrap;overflow-wrap:anywhere}.classroom-editor form,.classroom-editor details>.stack{margin-top:var(--s3)}.classroom-editor summary{cursor:pointer;min-height:44px;padding-block:var(--s2)}.classroom-editor textarea{width:100%;min-height:120px}.classroom-editor :focus-visible{outline:3px solid var(--green);outline-offset:3px}
.constellation h2{font-size:var(--t3);line-height:1.5}.constellation .field{min-width:0}.constellation select,.constellation input{max-width:100%;min-height:44px}.constellation button{min-height:44px;cursor:pointer}.constellation [aria-pressed=true]{border-color:var(--green);box-shadow:inset 0 0 0 1px var(--green)}
.star-sky{border-radius:var(--r2);padding:24px;background:linear-gradient(135deg,var(--night),var(--night-end));color:var(--starlight)}
.star-sky-heading{display:grid;gap:8px}.star-sky-heading strong{font-size:20px}.star-sky-heading span{font-size:16px}.star-chart{display:block;width:100%;max-width:640px;height:auto;margin:0 auto;fill:none;stroke:none;overflow:visible}
.star-chart text{fill:var(--starlight);stroke:none;font:16px ui-monospace,monospace}.star-grid line{stroke:var(--star-dim);stroke-opacity:.25;stroke-width:.5}.star-grid text{font-size:14px}.star-lines path{stroke:var(--star-line);stroke-width:1.5;fill:none}.star-node{cursor:pointer}.star-node polygon{fill:var(--star-dim);stroke:var(--star-dim);stroke-width:1}.star-node.star-full polygon{fill:var(--star-gold);stroke:var(--star-gold)}.star-node circle{fill:none;stroke:var(--star-gold);stroke-width:1}.star-node rect{fill:transparent;stroke:transparent;stroke-width:2}.star-node[aria-pressed=true] rect{stroke:var(--star-line)}.star-node:focus-visible{outline:none}.star-node:focus-visible rect{stroke:var(--starlight);stroke-width:3}
.star-legend{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:16px}.star-pagination{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:24px}.star-sky button{color:var(--starlight);background:transparent;border:1px solid var(--star-dim);border-radius:8px;padding:8px 16px;min-height:44px}.star-sky button:disabled{opacity:.45;cursor:default}.star-sky button:focus-visible{outline:3px solid var(--starlight);outline-offset:3px}
.star-empty{display:grid;gap:24px;min-height:280px;align-content:center;text-align:center}.star-empty button{justify-self:center}.star-task{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 0;border-bottom:1px solid var(--line)}.star-task>div{min-width:0;flex:1}.star-task p{overflow-wrap:anywhere}.star-task button{flex:none}.constellation .growth-data{margin-top:16px;max-height:320px;overflow-y:auto}.constellation .growth-data button{text-align:left;white-space:normal}.constellation section>h2{margin-bottom:16px}#academic-calendar-form{margin-top:24px}#academic-calendar-form input{max-width:100%}.constellation button:focus-visible,.constellation select:focus-visible,.constellation input:focus-visible,#academic-calendar-form :focus-visible{outline:3px solid var(--green);outline-offset:3px}
@media(hover:hover){.star-node:hover rect{stroke:var(--starlight)}.star-sky button:not(:disabled):hover{background:oklch(0.18 0.035 195);color:var(--starlight)}.constellation .outline:hover{background:var(--soft);color:var(--ink)}}
@media(max-width:767px){.star-sky{padding:16px 8px}.star-sky-heading,.star-legend,.star-pagination{padding-inline:8px}.star-task{align-items:stretch;flex-direction:column;gap:8px}.star-task button{align-self:flex-start}.constellation .panel{padding:16px}.constellation .od-cluster{gap:8px}.constellation .growth-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.constellation .metric{font-size:clamp(24px,7vw,40px)}}
@media(prefers-reduced-motion:reduce){.constellation *{animation:none!important;transition:none!important}}
.star-sky{background:var(--night)}
.star-chart{max-width:800px}
.star-sky button{border-radius:var(--r1)}
.star-selection{padding:var(--s3);background:var(--soft);border-radius:var(--r1)}
.star-selection:empty{display:none}
.constellation .growth-stats{margin:var(--s3) 0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r2);gap:0}
.constellation .growth-stats .panel{background:transparent;border:0;border-radius:0;padding:var(--s4);gap:var(--s2)}
.constellation .growth-stats .panel+.panel{border-left:1px solid var(--line)}
.constellation .growth-stats .panel span{color:var(--muted)}
.constellation [data-od-id="growth-overview"]{gap:var(--s3)}
.constellation .star-sky :focus-visible{outline-color:var(--star-gold)}
.constellation .star-node:focus-visible{outline:none}
.constellation .od-cluster button[aria-pressed=true]{background:var(--green);color:var(--surface)}
@media(max-width:767px){.constellation .growth-stats .panel{padding:var(--s3)}.constellation .growth-stats .panel:nth-child(3){border-left:0}.constellation .growth-stats .panel:nth-child(n+3){border-top:1px solid var(--line)}.star-time{max-width:none}}