:root{--fw-ink:#1c304b;--fw-teal:#147e6d;--fw-line:#cfddd9;--fw-mist:#eaf4ef;--fw-warm:#fff5df}.workshop{max-width:1180px;margin:auto;padding:55px 28px 30px;color:var(--fw-ink)}.workshop h1{font-size:clamp(36px,5vw,62px);line-height:1.18;letter-spacing:-.05em;margin:16px 0 20px}.workshop h1 em{font-style:normal;color:var(--fw-teal)}.intro{font-size:21px;line-height:1.7}.practice-notice{font-size:15px;line-height:1.7;border-left:4px solid var(--fw-teal);padding:12px 16px;background:var(--fw-mist);margin:25px 0}.topic-nav{display:flex;gap:8px;flex-wrap:wrap;margin:28px 0 46px}.topic-nav a{color:var(--fw-ink);text-decoration:none;padding:12px 18px;border:1px solid var(--fw-line);border-radius:100px;font-weight:700}.topic-nav a[aria-current=page]{background:var(--fw-ink);color:white;border-color:var(--fw-ink)}.section-heading{margin-bottom:27px}.section-heading>p:first-child{font-size:14px;color:var(--fw-teal);font-weight:800}.section-heading 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26px;border-top:3px solid var(--fw-teal)}.workshop h3{font-size:21px;line-height:1.5;margin:0 0 13px}.workshop pre{font:inherit;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.85;margin:0;font-size:17px}.workshop .small{font-size:14px;line-height:1.75;color:#526b76}.mode-controls{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.mode-controls button[aria-pressed=true]{background:var(--fw-ink);border-color:var(--fw-ink);color:white}.student-layout{display:grid;grid-template-columns:1fr 1.25fr;gap:50px;align-items:start}.student-layout aside{line-height:1.85}.student-layout li{margin:0 0 14px}.student-example{max-width:520px;background:white;border:1px solid var(--fw-line);padding:23px 28px;border-radius:12px;box-sizing:border-box}.student-example .example-label{color:var(--fw-teal);font-size:13px;font-weight:800;margin:0 0 8px}.student-example h3{font-size:27px;letter-spacing:-.04em;margin:5px 0 9px}.student-example>p:not(.example-label){font-size:16px;line-height:1.55;margin:0 0 17px}.student-example label{font-size:17px;margin-bottom:5px}.student-example select{font-size:16px;padding:10px 12px;margin-bottom:13px}.student-example button{width:100%;font-size:18px;padding:12px}.student-example #student-result{font-size:15px;line-height:1.55;margin:12px 0 0;min-height:45px}.student-example.before{background:#f6f7f8}.student-example.before .primary{background:#586578;border-color:#586578}.student-example .is-error{color:#a22924;font-weight:700}.table-wrap{overflow:auto}.workshop table{width:100%;border-collapse:collapse;min-width:650px;line-height:1.65;font-size:18px}.workshop th{text-align:left;color:white;background:var(--fw-ink)}.workshop th,.workshop td{padding:17px 20px;border-bottom:1px solid var(--fw-line)}.feedback-practice{margin-top:40px}.quote{font-size:22px;line-height:1.75;color:var(--fw-teal);font-weight:700}.incident-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.incident-steps button{font-size:15px;line-height:1.5;padding:13px 10px}.incident-steps button[aria-pressed=true]{background:var(--fw-teal);color:white;border-color:var(--fw-teal)}.incident-state{padding:17px 20px;background:var(--fw-warm);line-height:1.8;margin:18px 0 30px}.maintenance-list{margin:0;border:0;padding:0}.maintenance-list legend{font-size:21px;font-weight:700;margin:0 0 18px}.maintenance-list label{display:flex;align-items:start;gap:12px;line-height:1.7;font-size:18px;border-bottom:1px solid var(--fw-line);padding:12px 0;font-weight:500}.maintenance-list input{width:20px;height:20px;accent-color:var(--fw-teal);margin-top:5px;flex:none}#maintenance-count{font-size:21px;font-weight:800;color:var(--fw-teal)}.workshop-footer{margin-top:55px;padding-top:25px;border-top:1px solid var(--fw-line);font-size:16px;line-height:1.7}.workshop-footer a{font-weight:700;color:var(--fw-teal)}[hidden]{display:none!important}@media(max-width:760px){.workshop{padding:30px 18px}.work-grid,.student-layout{grid-template-columns:1fr;gap:25px}.topic-nav{gap:6px;margin-bottom:30px}.topic-nav a{font-size:14px;padding:10px 12px}.incident-steps{grid-template-columns:1fr 1fr}.student-example{max-width:none;padding:20px}.student-layout aside ol{padding-left:22px}.output{padding:20px}.intro{font-size:18px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}