#title-block-header { display: none; }
.grade-planner { --gp-accent: #1f6f6a; --gp-error: #a2342a; margin: 1rem auto 3rem; max-width: 1240px; }
body.quarto-dark .grade-planner { --gp-accent: #a9ded2; --gp-error: #ffb1a8; }
body.quarto-dark #quarto-sidebar .sidebar-link.active { color: #a9ded2; }
.grade-planner *, .grade-planner *::before, .grade-planner *::after { box-sizing: border-box; }
.grade-planner [hidden] { display: none !important; }
.gp-hero { background: linear-gradient(120deg, #173f32, #1f6f6a); border-radius: 24px; padding: clamp(1.6rem, 4vw, 3rem); color: #fff; }
.gp-eyebrow { color: #c2e7db; font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin: 0 0 .6rem; }
.grade-planner .gp-hero h1 { color: #fff; font-size: clamp(1.85rem, 3.5vw, 2.8rem); letter-spacing: -.035em; margin: 0 0 .8rem; }
.gp-hero > p:not(.gp-eyebrow) { color: #e7f1eb; font-size: 1.05rem; max-width: 48rem; margin: 0 0 1.1rem; }
.gp-hero-note { display: inline-flex; gap: .5rem; align-items: baseline; color: #d8eee4; font-size: .85rem; }
.gp-intro { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; margin: 1.5rem 0; }
.gp-input-guidance { flex: 1 1 24rem; font-size: .92rem; border-left: 4px solid var(--gp-accent); padding-left: 1rem; }
.gp-input-guidance > p { margin: 0; }
.gp-input-guidance .gp-help { margin-top: .45rem; }
.gp-actions { display: flex; flex-wrap: wrap; gap: .6rem; }
.gp-input-actions { display: flex; justify-content: flex-end; }
#gp-results-card, #gp-results-heading { scroll-margin-top: 7rem; }
.gp-button { appearance: none; display: inline-flex; align-items: center; text-decoration: none; border: 1px solid var(--gp-accent); border-radius: 10px; background: var(--gp-accent); color: #fff; font: inherit; font-size: .82rem; font-weight: 600; min-height: 44px; padding: .55rem .85rem; cursor: pointer; }
body.quarto-dark .gp-button { color: #173f32; }
body.quarto-light #quarto-document-content #grade-planner a.gp-button:not(.gp-button-quiet) { color: #fff; }
body.quarto-dark #quarto-document-content #grade-planner a.gp-button:not(.gp-button-quiet) { color: #173f32; }
.gp-button-quiet, body.quarto-dark .gp-button-quiet, body.quarto-light #quarto-document-content .grade-planner a.gp-button-quiet { background: transparent; color: var(--nre-ink); border-color: var(--nre-line); }
.gp-button:hover { filter: brightness(.92); }
.gp-button-quiet:hover { background: var(--nre-surface); }
.gp-example-note, .gp-warning { background: var(--nre-surface); border-left: 4px solid var(--gp-accent); border-radius: 4px; padding: .8rem 1rem; font-size: .9rem; }
.gp-layout { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); align-items: start; gap: 1.25rem; }
.gp-inputs, .gp-results { display: grid; gap: 1.25rem; min-width: 0; }
.gp-card { background: var(--nre-surface); border: 1px solid var(--nre-line); border-radius: 18px; padding: clamp(1rem, 2.2vw, 1.5rem); min-width: 0; }
.gp-section-heading { display: flex; align-items: start; gap: .75rem; margin-bottom: .85rem; }
.gp-step { display: inline-grid; place-items: center; background: color-mix(in srgb, var(--gp-accent) 10%, transparent); color: var(--gp-accent); width: 2rem; height: 2rem; flex: 0 0 2rem; border-radius: 9px; font-size: .88rem; font-weight: 700; }
.grade-planner h2 { border: 0; margin: 0 0 .45rem; padding: 0; font-size: 1.16rem; letter-spacing: -.02em; color: var(--nre-ink); }
.gp-section-heading p { font-size: .8rem; color: var(--nre-muted); margin: 0; }
.gp-help { color: var(--nre-muted); font-size: .79rem; line-height: 1.6; margin: .6rem 0 1rem; }
.gp-attendance-details { color: var(--nre-muted); font-size: .79rem; line-height: 1.6; margin: .6rem 0 1rem; }
.gp-attendance-details summary { color: var(--gp-accent); font-weight: 600; cursor: pointer; }
.gp-attendance-details p { margin: .7rem 0; }
.gp-attendance-details strong { color: var(--nre-ink); }
.gp-homework-head, .gp-homework-row, .gp-category-row { display: grid; grid-template-columns: minmax(0, 1fr) 5.25rem 7.25rem; gap: .45rem .65rem; align-items: center; }
.gp-homework-head { font-size: .7rem; color: var(--nre-muted); padding-bottom: .5rem; }
.gp-homework-row, .gp-category-row { padding: .75rem 0; border-top: 1px solid var(--nre-line); }
.gp-homework-row label, .gp-category-row label { font-size: .86rem; font-weight: 600; line-height: 1.35; }
.gp-category-row label span { display: block; color: var(--nre-muted); font-size: .73rem; font-weight: 400; margin-top: .25rem; }
.grade-planner input, .grade-planner select { font: inherit; font-size: .83rem; background: var(--nre-canvas); color: var(--nre-ink); border: 1px solid var(--nre-line); border-radius: 9px; min-width: 0; min-height: 44px; width: 100%; padding: .5rem; }
.grade-planner input { font-variant-numeric: tabular-nums; }
.grade-planner select { padding-right: 1.6rem; }
.grade-planner input[aria-invalid="true"] { border-color: var(--gp-error); }
.gp-slider-control { grid-column: 1 / -1; display: grid; grid-template-columns: 2.3rem minmax(0, 1fr) 2.3rem; align-items: center; gap: .35rem .5rem; color: var(--nre-muted); font-size: .7rem; font-variant-numeric: tabular-nums; }
.gp-slider-control > span:last-of-type { text-align: right; }
.grade-planner input.gp-slider { appearance: auto; accent-color: var(--gp-accent); min-height: 32px; height: 32px; padding: 0; margin: 0; border: 0; border-radius: 0; background: transparent; cursor: pointer; }
.gp-slider-status { grid-column: 2; text-align: center; font-size: .7rem; }
.grade-planner :is(input, select, button, a, summary):focus-visible { outline: 3px solid var(--gp-accent); outline-offset: 3px; }
.gp-error { grid-column: 1 / -1; color: var(--gp-error); font-size: .76rem; }
.gp-drop-label { grid-column: 1 / -1; color: var(--gp-accent); font-size: .73rem; }
.gp-homework-row.is-dropped label { color: var(--nre-muted); }
.gp-homework-summary { display: grid; grid-template-columns: 1fr auto; gap: .25rem .5rem; background: var(--nre-canvas); border-radius: 10px; padding: .9rem; margin-top: .5rem; font-size: .85rem; }
.gp-homework-summary strong { color: var(--gp-accent); font-variant-numeric: tabular-nums; }
.gp-homework-summary small { grid-column: 1 / -1; font-size: .75rem; color: var(--nre-muted); }
.gp-result-card { background: #173f32; color: #fff; padding: 1.5rem; border-radius: 18px; }
.grade-planner .gp-result-card h2 { color: #fff; font-size: 1.1rem; font-weight: 600; }
.gp-total-line { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; margin: .75rem 0; }
#gp-total { font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: -.04em; overflow-wrap: anywhere; }
.gp-letter { display: inline-grid; place-items: center; border-radius: 12px; background: #c2e7db; color: #173f32; min-width: 3.25rem; min-height: 3.25rem; font-size: 1.5rem; font-weight: 700; padding: .35rem; }
.gp-result-card p:not(.gp-eyebrow) { color: #e7f1eb; font-size: .84rem; line-height: 1.6; margin-bottom: .5rem; }
.gp-result-card .gp-small { font-size: .76rem !important; margin-bottom: 0 !important; }
.gp-target-card > label { display: block; font-size: .8rem; margin-top: 1rem; margin-bottom: .4rem; }
.gp-required { font-size: clamp(1.75rem, 3vw, 2.3rem); font-variant-numeric: tabular-nums; font-weight: 700; letter-spacing: -.035em; color: var(--gp-accent); margin: 1rem 0 .3rem; }
.gp-required.is-above-scale { color: var(--gp-error); font-size: 1.55rem; }
#gp-required-status { font-size: .84rem; line-height: 1.6; }
.gp-target-card .gp-help, .gp-breakdown-card .gp-help { margin-bottom: 0; }
.gp-table-wrap { overflow-x: auto; }
.grade-planner .gp-breakdown { width: 100%; border-collapse: collapse; margin-top: 1rem; font-size: .78rem; color: var(--nre-ink); }
.grade-planner .gp-breakdown :is(th, td) { border-bottom: 1px solid var(--nre-line); padding: .65rem .25rem; vertical-align: top; background: transparent; }
.gp-breakdown th { color: var(--nre-muted); font-weight: 600; }
.gp-breakdown :is(th,td):not(:first-child) { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.gp-breakdown :is(th, td) small { display: block; font-size: .67rem; font-weight: 400; color: var(--nre-muted); padding-top: .15rem; }
.gp-footnotes { border-top: 1px solid var(--nre-line); margin-top: 1.7rem; padding-top: 1.2rem; }
.gp-footnotes p, .gp-footnotes details { color: var(--nre-muted); font-size: .8rem; line-height: 1.65; }
.gp-footnotes strong { color: var(--nre-ink); }
.gp-footnotes summary { color: var(--gp-accent); font-weight: 600; cursor: pointer; margin-bottom: .7rem; }
.gp-sr-only, .gp-breakdown caption { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (max-width: 1100px) { .gp-layout { grid-template-columns: minmax(0, 1fr); } .gp-results { grid-template-columns: repeat(2, minmax(0, 1fr)); } .gp-breakdown-card { grid-column: 1 / -1; } }
@media (max-width: 620px) { .gp-results { grid-template-columns: minmax(0, 1fr); } .gp-breakdown-card { grid-column: auto; } .gp-homework-head, .gp-homework-row, .gp-category-row { grid-template-columns: minmax(0, 1fr) 4.8rem 6.7rem; column-gap: .4rem; } .gp-homework-row label, .gp-category-row label { font-size: .8rem; } .gp-card { padding: 1rem; } .gp-hero { border-radius: 18px; } }
@media (max-width: 390px) { .gp-homework-head { display: none; } .gp-homework-row, .gp-category-row { grid-template-columns: 1fr 1.15fr; } .gp-homework-row > label, .gp-category-row > label { grid-column: 1 / -1; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }