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@media(min-width:1500px){main{padding:45px 65px}.hero{padding:40px 45px}.hero h2{font-size:44px}}
@media(max-width:1100px){.sidebar{width:205px;padding:30px 18px}.workspace{margin-left:205px}main{padding:28px}.topbar{padding:0 28px}.hero-art{width:200px;min-width:150px}.hero-actions{gap:12px}.stats{gap:12px}.stat{padding:15px}.runner-grid{grid-template-columns:minmax(0,1fr) 210px}.question-panel{padding:22px}.page-heading h1{font-size:27px}.date-chip{display:none}}
@media(max-width:850px){.sidebar{position:static;width:100%;padding:16px 22px;border-right:0;border-bottom:1px solid var(--border)}.brand{font-size:21px}.brand-mark{width:34px;height:34px;font-size:25px}.sidebar nav{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}.sidebar nav a{padding:7px 10px;.875rem}.sidebar nav .nav-icon{font-size:1.125rem}.nav-label{display:none}.workspace{margin-left:0}.topbar{height:49px;padding:0 22px}main{padding:25px 22px}.stats{grid-template-columns:repeat(4,1fr)}.dashboard-grid,.setup-grid{grid-template-columns:1fr}.runner-grid{grid-template-columns:1fr}.navigation-panel{order:2}.question-navigator{grid-template-columns:repeat(10,1fr)}.topic-results{gap:0 22px}.hero{padding:27px}.hero h2{font-size:34px}.hero-art{width:160px}.hero-link{display:none}footer{padding:10px 22px 20px}}
@media(max-width:550px){h1,.page-heading h1{font-size:25px}.page-heading{align-items:flex-start;flex-direction:column}.hero-art{display:none}.hero{padding:26px}.stats{grid-template-columns:1fr 1fr;gap:12px}.stat{padding:16px}.stat strong{font-size:30px}.panel{padding:21px}.runner-heading h1{font-size:20px}.timer{min-width:110px;padding:9px 12px}.timer strong{font-size:22px}.question-panel h2{font-size:18px}.question-navigator{grid-template-columns:repeat(8,1fr)}.answer-option{.9375rem;padding:13px;gap:9px}.question-actions .button{padding:9px 12px;.875rem}.result-hero{padding:24px;gap:20px;align-items:flex-start;flex-direction:column}.result-hero>div:first-child>strong{font-size:60px}.topic-results{grid-template-columns:1fr}.review-heading{align-items:flex-start;flex-direction:column}.review-body{margin-left:0}.review-item summary{gap:9px}.review-item summary>.muted{display:none}.review-item h3{1rem}.topic-select>div{grid-template-columns:1fr}.topbar{.8125rem}.sidebar nav a{padding:6px 8px;.8125rem}.sidebar nav{gap:2px}.sidebar nav .nav-icon{display:none}footer span{display:none}.login-card{padding:30px}}
@media(max-width:850px){.sidebar{position:relative}}

/* Keep the last navigation link clear of the card on shorter desktop screens. */
@media(min-width:851px){.sidebar nav{margin-bottom:24px;flex-shrink:0}}

/* Let larger text wrap inside cards and controls without widening the page. */
.stats>*,.dashboard-grid>*,.setup-grid>*,.runner-grid>*,.hero>div:first-child{min-width:0}
.section-title,.question-meta,.session-bar,.filter-links{flex-wrap:wrap}
.attempt-row>div,.review-item summary>div{min-width:0;overflow-wrap:anywhere}
.topic-select label{align-items:flex-start}.topic-select input{flex-shrink:0;margin-top:5px}
@media(max-width:1100px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-art{display:none}}
@media(max-width:850px){.sidebar .brand{padding-right:140px}.sidebar nav{margin-top:28px}}
@media(max-width:550px){.sidebar .brand{padding-right:0}.sidebar nav{gap:6px;margin-top:16px}.sidebar nav a{font-size:.9375rem;padding:8px 10px}.runner-heading{flex-wrap:wrap}.timer{text-align:left}.question-panel h2{font-size:1.25rem}.review-item h3{font-size:1rem}.question-navigator{grid-template-columns:repeat(6,minmax(0,1fr))}.hero-actions .button{gap:10px}}
.instruction{margin:-12px 0 18px;color:var(--muted);font-size:.9375rem}
.placement{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:18px;margin:8px 0 4px}
.pool,.zone{border:1px dashed #cdd6c8;border-radius:8px;padding:12px;background:#fbfcf9;min-height:64px}
.pool{display:flex;flex-direction:column;gap:8px;align-content:flex-start}
.zone-heading{font-size:.8125rem;font-weight:650;letter-spacing:1.2px;color:var(--muted);text-transform:uppercase}
.zones{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.zone{display:flex;flex-direction:column;gap:8px}
.placement-ordering .zone{flex-direction:row;align-items:flex-start}
.zone-target{border:0;background:none;padding:2px 0;text-align:left;color:var(--ink);font-weight:600;display:flex;align-items:center;gap:8px}
.zone-items{display:flex;flex-direction:column;gap:8px;flex:1;min-height:36px}
.step-number{display:inline-grid;place-items:center;min-width:28px;height:28px;border-radius:50%;background:var(--light);color:var(--green);font-weight:650;font-size:.875rem;margin-right:6px}
.chip{border:1px solid var(--border);background:#fff;border-radius:7px;padding:9px 12px;text-align:left;font-size:.9375rem;line-height:1.45;color:var(--ink);touch-action:none;user-select:none;cursor:grab}
.chip:hover{background:#f6f9f2}
.chip.picked{border-color:#6b8a61;background:#eef4e6;box-shadow:0 0 0 2px #b8cdaa}
.chip.dragging{opacity:.35}
.chip.ghost{position:fixed;z-index:50;pointer-events:none;box-shadow:0 8px 24px #20352e33;opacity:.95}
.chip.right{border-color:#9bbb88;background:#f1f7ea}
.chip.wrong{border-color:#e2a98f;background:#fff4ee}
.chip:disabled{cursor:default;opacity:1}
.drop-hover{border-color:#6b8a61;background:#eef4e6}
.pick-note{margin:8px 0 0;min-height:1.4em}
@media(max-width:850px){.placement{grid-template-columns:1fr}.placement-ordering .zone{flex-direction:column}}
.case-study{border:1px solid #dfe5d9;border-left:4px solid #8fac79;background:#f7f9f3;border-radius:8px;padding:14px 18px;margin-bottom:22px;font-size:.9375rem}
.case-study summary{cursor:pointer;font-weight:600;color:var(--green)}
.case-study p{margin:10px 0 0;line-height:1.6}
.yesno-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px;margin:10px 0;border:1px solid var(--border);border-radius:8px}
.yesno-row.right{border-color:#c6d8b6;background:#f3f7ed}.yesno-row.wrong{border-color:#edcbb9;background:#fff8f3}
.yesno-text{flex:1}
.yesno-choices{display:flex;gap:8px;flex-shrink:0}
.yesno-choice{display:flex;align-items:center;gap:6px;border:1px solid var(--border);border-radius:6px;padding:7px 12px;cursor:pointer;font-size:.9375rem}
.yesno-choice input{accent-color:var(--green)}.yesno-choice.selected{border-color:#6b8a61;background:#f3f7ed}
@media (max-width:600px){.yesno-row{flex-direction:column;align-items:stretch}.yesno-choices{justify-content:flex-end}}
.cloze-text{font-size:1.0625rem;line-height:2.4}
select.cloze-gap{display:inline-block;width:auto;max-width:100%;padding:4px 8px;margin:0 4px;border:1px solid #b9c7ad;background:#f8faf4}
select.cloze-gap.right,.numeric-entry input.right{border-color:#6b8a61;background:#eef5e6}select.cloze-gap.wrong,.numeric-entry input.wrong{border-color:#c98a6f;background:#fff3ec}
.cloze-answer{background:#e6efdf;color:#2f5134;padding:1px 5px;border-radius:4px;font-weight:600}
.hotspot-wrap{border:1px solid var(--border);border-radius:8px;background:#fbfcf8;padding:10px;overflow-x:auto}
svg.hotspot{display:block;width:100%;height:auto;min-width:300px;font-size:15px}
.hs-region rect{fill:#fff;stroke:#a9b8a0;stroke-width:1.5}
.hs-region text{fill:var(--ink);text-anchor:middle;dominant-baseline:middle;pointer-events:none}
.hs-region[tabindex="0"]{cursor:pointer}.hs-region[tabindex="0"]:hover rect{fill:#f3f7ed}
.hs-region:focus{outline:none}.hs-region:focus-visible rect{stroke:#b99139;stroke-width:3}
.hs-region.hs-chosen rect{fill:#dfe9d4;stroke:#294c3d;stroke-width:2.5}
.hs-region.hs-correct rect{stroke:#4f8a3c;stroke-width:3.5}.hs-region.hs-wrong rect{fill:#fbe3d8;stroke:#b25a3c;stroke-width:2.5}
.hs-arrow{stroke:#8c9a85;stroke-width:1.6}marker path{fill:#8c9a85}
.hs-note{fill:var(--muted);text-anchor:middle;dominant-baseline:middle;font-size:13px}
.numeric-entry{margin:8px 0}.numeric-label{display:block;font-weight:600;margin-bottom:8px}
.numeric-row{display:flex;align-items:center;gap:10px;max-width:280px}.numeric-unit{color:var(--muted);font-weight:600}
.family-filter{flex-wrap:wrap;margin:-8px 0 22px}.family-heading{margin:30px 0 14px}.family-heading .eyebrow{display:block}
.review-status.partial{background:#f6efd9;color:#8a6d1f}
.hs-filled text{font-style:italic;fill:var(--green)}
.blueprint-filter{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-end}.blueprint-filter .field{margin:0;flex:1 1 240px}
.source-reference{border-top:1px solid #0000001a;padding-top:10px;margin-top:14px}.source-reference strong{font-weight:600}
.topbar-trail{display:flex;align-items:center;gap:14px;min-width:0}
.sidebar-toggle{width:36px;height:36px;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:8px;background:#fff;color:#627164;font-size:18px;line-height:1;cursor:pointer}
.sidebar-toggle:hover{background:#f2f5f0;color:var(--green)}
.sidebar-toggle:focus-visible{outline:2px solid var(--green);outline-offset:2px}
@media(min-width:851px){.sidebar{transition:width .15s ease,padding .15s ease}.workspace{transition:margin-left .15s ease}.sidebar-collapsed .sidebar{width:68px;padding:35px 12px;align-items:center;z-index:20}.sidebar-collapsed .workspace{margin-left:68px}.sidebar-collapsed main{max-width:1680px}.sidebar-collapsed .brand-text,.sidebar-collapsed .nav-label{display:none}.sidebar-collapsed .sidebar nav{margin-top:49px;width:100%}.sidebar-collapsed .sidebar nav a{justify-content:center;padding:11px 0;position:relative}.sidebar-collapsed .sidebar .nav-text{position:absolute;left:calc(100% + 20px);top:50%;transform:translateY(-50%);background:var(--ink);color:#fff;padding:6px 11px;border-radius:6px;white-space:nowrap;font-size:.875rem;font-weight:500;line-height:1.4;box-shadow:0 4px 14px #0002;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .1s ease;z-index:30}.sidebar-collapsed .sidebar a:hover .nav-text,.sidebar-collapsed .sidebar a:focus-visible .nav-text{opacity:1;visibility:visible}}
@media(max-width:850px){.sidebar-toggle{display:none}}
.topbar-tools{display:flex;align-items:center;gap:12px}.theme-toggle{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--border);background:transparent;color:var(--muted);border-radius:20px;padding:5px 12px;font-size:.8125rem;line-height:1.4}.theme-toggle:hover{background:var(--light);color:var(--green)}.theme-icon{font-size:.95rem;line-height:1}
/* Narrow screens (tablet and phone): the account links and sign-out fold into one menu at the top right. */
.user-menu{display:none}.user-menu summary::-webkit-details-marker{display:none}.user-menu .caret{color:var(--muted);font-size:.75rem}.user-panel{min-width:230px;background:#fff;border:1px solid var(--border);border-radius:10px;box-shadow:0 12px 30px #0002;padding:6px}.user-panel .signed-in{padding:8px 12px 10px;border-bottom:1px solid var(--border);margin-bottom:6px;color:var(--muted);font-size:.8125rem;line-height:1.4}.user-panel .signed-in strong{display:block;color:var(--ink);font-size:.9375rem;overflow-wrap:anywhere}.user-panel a,.user-panel button{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:44px;padding:8px 12px;border:0;border-radius:7px;background:transparent;color:var(--ink);font-size:.9375rem;line-height:1.3;text-align:left}.user-panel a:hover,.user-panel button:hover{background:var(--light)}.user-panel form{border-top:1px solid var(--border);margin-top:6px;padding-top:6px}.user-panel{z-index:30}.user-id{display:flex;flex-direction:column;min-width:0}
@media(min-width:851px){.user-menu{display:block;position:relative;margin-top:auto}.user-menu summary{list-style:none;display:flex;align-items:center;gap:10px;cursor:pointer;margin:0 -8px;padding:8px;border-radius:10px;color:var(--ink);line-height:1.35}.user-menu summary:hover,.user-menu[open] summary{background:var(--light)}.user-menu summary:focus-visible{outline:2px solid var(--green);outline-offset:2px}.user-menu .user-id{flex:1}.user-menu .user-name{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-menu summary .user-access{font-size:.75rem;color:var(--muted);overflow-wrap:anywhere}.user-menu .user-panel{position:absolute;left:-8px;right:-8px;bottom:calc(100% + 8px)}:root:not(.sidebar-collapsed) .user-panel .signed-in{display:none}.sidebar-collapsed .user-menu .user-id,.sidebar-collapsed .user-menu .caret{display:none}.sidebar-collapsed .user-menu summary{margin:0;padding:3px;justify-content:center;border-radius:50%}.sidebar-collapsed .user-menu .user-panel{left:calc(100% + 14px);right:auto;bottom:-6px;min-width:230px}}
@media(max-width:850px){.user-menu summary .user-access{display:none}}
@media(max-width:850px){.sidebar{position:relative}.sidebar .brand{padding-right:170px}.sidebar nav{margin-top:16px}.user-menu{display:block;position:absolute;right:22px;top:16px;z-index:30}.user-menu summary{list-style:none;display:flex;align-items:center;gap:8px;cursor:pointer;border:1px solid var(--border);border-radius:22px;padding:4px 12px 4px 4px;background:#fff;color:var(--ink);font-size:.9375rem;line-height:1.3;min-height:40px}.user-menu summary .avatar{width:30px;height:30px;font-size:.875rem}.user-menu .user-name{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}.user-menu[open] summary{background:var(--light)}.user-panel{position:absolute;right:0;top:calc(100% + 8px)}}
@media(max-width:550px){.sidebar .brand{padding-right:56px}.user-menu .user-name,.user-menu .caret{display:none}.user-menu summary{padding:4px}}
/* Phones and tablets (up to 850px): the header is one compact row (menu button, brand, account); the navigation opens from the menu button, so long labels, more items or another language cannot wrap it. Needs JavaScript, so the rules apply only under .js. */
.nav-toggle{display:none}
@media(max-width:850px){.js .sidebar{flex-direction:row;align-items:center;gap:10px;padding:9px 14px}.js .nav-toggle{display:grid;place-items:center;flex:none;width:40px;height:40px;border:1px solid var(--border);border-radius:9px;background:transparent;color:var(--ink);font-size:1.25rem;line-height:1;padding:0}.js .nav-open .nav-toggle{background:var(--light);color:var(--green)}.js .sidebar .brand{font-size:20px;padding-right:50px;min-width:0}.js .sidebar .brand-mark{width:32px;height:32px;font-size:23px;border-radius:9px}.js .user-menu{top:9px;right:14px}.js .sidebar nav{display:none;position:absolute;left:0;right:0;top:100%;z-index:25;margin:0;padding:8px 10px 10px;gap:2px;background:#fff;border-bottom:1px solid var(--border);box-shadow:0 14px 28px #0002}.js .sidebar.nav-open nav{display:grid}.js .sidebar nav a{min-height:46px;padding:10px 12px;font-size:1rem;gap:14px}.js .sidebar nav .nav-icon{display:inline;font-size:1.25rem}}
/* Study guide: index cards, and the guide documents from docs/study-guides shown in the page (their classes carry a g- prefix, see study/guides.py). */
.guide-intro{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:16px}.guide-intro p{margin:0}.guide-intro .button{margin-top:0}
.guide-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px;margin-bottom:30px}
.guide-card{display:flex;flex-direction:column;gap:7px;border:1px solid var(--border);background:#fff;border-radius:10px;padding:18px 20px;min-height:128px}
.guide-card:hover{border-color:#b9c9b1;background:#fbfcf9}
.guide-card .chapter{font-size:.75rem;letter-spacing:1.4px;font-weight:650;color:#85917d;text-transform:uppercase}
.guide-card strong{font-size:1.0625rem;line-height:1.35;color:var(--ink)}
.guide-card .meta{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.8125rem;color:var(--muted)}
.guide-missing{max-width:760px;margin-bottom:30px}
.guide-tools{display:flex;justify-content:space-between;align-items:center;gap:12px 18px;flex-wrap:wrap;max-width:1000px;margin-bottom:16px;font-size:.9375rem}
.guide-tools a{color:var(--green);font-weight:600}.guide-tools .button{margin-top:0;min-height:36px;padding:6px 14px}
.guide-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.guide-foot{margin:18px 0 0}
.guide-doc{background:#fff;border:1px solid var(--border);border-radius:10px;padding:38px 44px 42px;max-width:1000px;font-size:1rem;line-height:1.6;overflow-wrap:break-word}
.guide-doc section{margin-top:46px;padding-top:30px;border-top:1px solid var(--border)}.guide-doc>section:first-child{margin-top:0;padding-top:0;border-top:0}
.guide-doc h1{font-family:Georgia,serif;font-weight:500;font-size:2.3rem;line-height:1.15;letter-spacing:-.5px;color:var(--green);margin:8px 0 10px}
.guide-doc h2{font-size:1.4rem;line-height:1.3;letter-spacing:-.3px;color:var(--green);padding-bottom:8px;border-bottom:2px solid var(--green);margin:0 0 16px;scroll-margin-top:16px}
.guide-doc h3{font-size:1.0625rem;color:var(--green);margin:22px 0 6px}
.guide-doc p{margin:6px 0 12px}.guide-doc ul,.guide-doc ol{margin:6px 0 14px;padding-left:24px}.guide-doc li{margin:4px 0}
.guide-doc .g-num{color:var(--muted);font-weight:400;margin-right:9px}.guide-doc .g-ref{color:var(--muted);font-size:.85em;font-weight:400;white-space:nowrap}
.guide-doc .g-muted{color:var(--muted)}.guide-doc .g-small{font-size:.9rem}
.guide-doc .g-tone-remember{color:#8a6d0a;font-weight:650}.guide-doc .g-tone-trap{color:#8a4b12;font-weight:650}
.guide-doc .g-eyebrow{letter-spacing:1.8px;font-size:.8125rem;font-weight:650;color:var(--muted)}
.guide-doc .g-sub{font-size:1.15rem;color:var(--muted);max-width:640px}
.guide-doc .g-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:22px 0 4px}
.guide-doc .g-fact{border:1px solid var(--border);border-radius:8px;padding:12px 14px;font-size:.9rem;color:var(--muted)}
.guide-doc .g-fact b{display:block;font-family:Georgia,serif;font-weight:500;font-size:1.35rem;color:var(--green)}
.guide-doc .g-toc{columns:2;column-gap:36px;margin:24px 0 6px}
.guide-doc .g-toc a{display:flex;gap:9px;padding:5px 0;break-inside:avoid;color:var(--ink)}.guide-doc .g-toc a:hover{color:var(--green);text-decoration:underline}.guide-doc .g-toc span{color:var(--muted);min-width:20px}
.guide-doc .g-note{margin:22px 0 0;padding-top:12px;border-top:1px solid var(--border);font-size:.875rem;color:var(--muted)}
.guide-doc .g-box{border:1px solid var(--border);border-left:4px solid var(--green);background:#fafbf8;border-radius:6px;padding:12px 16px;margin:14px 0}
.guide-doc .g-box.g-remember{border-left-color:#b79a2e;background:#f6efd6}.guide-doc .g-box.g-trap{border-left-color:#8a4b12;background:#fdf8ef}
.guide-doc .g-box>:first-child{margin-top:0}.guide-doc .g-box>:last-child{margin-bottom:0}
.guide-doc .g-label{display:block;font-size:.75rem;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--green);margin-bottom:4px}.guide-doc .g-trap .g-label{color:#8a4b12}
.guide-doc .g-cols{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:12px 0}.guide-doc .g-cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:12px 0}
.guide-doc .g-cols>*,.guide-doc .g-cols3>*{min-width:0}
.guide-doc .g-card{border:1px solid var(--border);border-radius:8px;padding:12px 15px}.guide-doc .g-card h3{margin-top:0}.guide-doc .g-card>:last-child{margin-bottom:0}
.guide-doc .g-table{overflow-x:auto;margin:10px 0 14px}
.guide-doc table{width:100%;border-collapse:collapse;font-size:.9375rem;text-align:left}
.guide-doc th{background:#eaf0e8;color:var(--green);font-weight:650;font-size:.9375rem;padding:8px 10px;border:1px solid var(--border)}
.guide-doc td{padding:7px 10px;border:1px solid var(--border);vertical-align:top}.guide-doc td:first-child{font-weight:600}
.guide-doc .g-steps{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 16px;counter-reset:step}
.guide-doc .g-steps div{flex:1 1 130px;background:#eaf0e8;border-radius:7px;padding:9px 12px;font-size:.9375rem;line-height:1.4;counter-increment:step}
/* A step without a number of its own gets one in front of its label, on the same line ("1 Plan"). */
.guide-doc .g-steps div:not(.g-numbered)>b::before{content:counter(step) " ";color:#6b8a61}.guide-doc .g-steps b{display:block;color:var(--green)}
.guide-doc .g-ladder{margin:12px 0 16px}.guide-doc .g-ladder div{border:1px solid var(--border);border-radius:6px;padding:8px 12px;margin:6px 0}
.guide-doc .g-ladder div:nth-child(2){margin-left:4%}.guide-doc .g-ladder div:nth-child(3){margin-left:8%}.guide-doc .g-ladder div:nth-child(4){margin-left:12%}.guide-doc .g-ladder b{color:var(--green)}
.guide-doc .g-qa{padding:10px 0;border-bottom:1px solid var(--border)}.guide-doc .g-q{font-weight:600}
.guide-doc details.g-a{color:var(--muted);font-size:.9375rem;margin-top:4px}.guide-doc details.g-a summary{cursor:pointer;color:var(--green);font-weight:600;font-size:.875rem;width:max-content;padding:3px 0}
.guide-doc .g-check{list-style:none;padding-left:0}.guide-doc .g-check li{position:relative;padding-left:30px;margin:8px 0}
.guide-doc .g-check li::before{content:"";position:absolute;left:0;top:5px;width:15px;height:15px;border:1.5px solid var(--green);border-radius:3px;background:#fff}
.guide-doc .g-scoreline{display:grid;grid-template-columns:1fr 76px 76px 76px;gap:10px;align-items:end;margin:8px 0;font-size:.9375rem}
.guide-doc .g-scoreline .g-blank{border-bottom:1px solid var(--ink);height:22px}.guide-doc .g-scoreline.g-head{font-weight:650;color:var(--green);font-size:.8125rem}
@media(max-width:760px){.guide-doc{padding:22px 18px 26px}.guide-doc h1{font-size:1.8rem}.guide-doc h2{font-size:1.25rem}.guide-doc .g-cols,.guide-doc .g-cols3,.guide-doc .g-facts{grid-template-columns:1fr}.guide-doc .g-toc{columns:1}.guide-doc table{min-width:520px}.guide-doc .g-scoreline{grid-template-columns:1fr 44px 44px 44px;gap:6px}.guide-doc section{margin-top:34px;padding-top:24px}}
/* Language switch: one button per language, the current one highlighted. */
.language-menu{position:relative;flex:none}.language-menu summary{list-style:none;display:inline-flex;align-items:center;gap:7px;cursor:pointer;border:1px solid var(--border);border-radius:20px;padding:5px 12px;font-size:.8125rem;line-height:1.4;color:var(--muted);min-height:30px;white-space:nowrap}.language-menu summary::-webkit-details-marker{display:none}.language-menu summary:hover,.language-menu[open] summary{background:var(--light);color:var(--green)}.language-menu .flag{width:20px;height:14px;border-radius:2px;box-shadow:0 0 0 1px #0003;flex:none;display:block}.language-menu .caret{font-size:.7rem}.language-panel{position:absolute;right:0;top:calc(100% + 6px);min-width:200px;display:grid;background:#fff;border:1px solid var(--border);border-radius:10px;box-shadow:0 12px 30px #0002;padding:6px;z-index:40}.language-panel button{display:flex;align-items:center;gap:10px;width:100%;min-height:40px;padding:7px 10px;border:0;border-radius:7px;background:transparent;color:var(--ink);font-size:.9375rem;line-height:1.3;text-align:left;white-space:nowrap}.language-panel button:hover{background:var(--light)}.language-panel button.active{font-weight:650;color:var(--green)}@media(max-width:550px){.language-menu .language-name{display:none}.language-menu summary{padding:5px 9px}}
.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.guide-language{margin:-8px 0 14px}
@media(max-width:550px){.topbar-tools{gap:8px}.theme-toggle{padding:5px 9px}}
@media(max-width:550px){.theme-name{display:none}.theme-toggle{padding:5px 8px}}
.user-panel .user-access{display:block;font-size:.75rem;margin-top:2px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}


.pass-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);gap:24px;align-items:start}.pass-offer{margin-bottom:24px}.pass-offer h2{margin:8px 0 18px}
.pass-compare{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:18px}.pass-compare>div{border:1px solid var(--border);border-radius:10px;padding:16px;display:grid;gap:2px}.pass-compare span{font-size:.8125rem;font-weight:600;color:var(--muted)}.pass-compare strong{font-size:2rem;line-height:1.1}.pass-compare small{color:var(--muted)}.pass-compare .with-pass{background:var(--light);border-color:var(--green)}
.price-table{width:100%;border-collapse:collapse;margin-top:8px}.price-table th,.price-table td{text-align:left;padding:10px 4px;border-bottom:1px solid var(--border)}.price-table th{font-size:.8125rem;color:var(--muted)}.price-table td:last-child,.price-table th:last-child{text-align:right;font-variant-numeric:tabular-nums}
.voucher-form input[type=text]{width:100%;font-family:ui-monospace,Consolas,monospace;letter-spacing:.04em;text-transform:uppercase}
.topic-select>.locked-sets{display:block;margin-top:14px}.locked-sets p{margin:0 0 6px}.locked-sets>div{display:grid;grid-template-columns:1fr 1fr;gap:6px}.locked-set{font-size:.875rem;color:var(--muted);text-decoration:none}.locked-set:hover{color:var(--green);text-decoration:underline}
.upgrade-callout{margin:14px 0;padding:14px;border:1px solid var(--border);border-radius:10px;background:#fff}.upgrade-callout p{margin:0 0 10px}
.upgrade-notice{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
@media(max-width:850px){.pass-grid{grid-template-columns:1fr}.locked-sets>div{grid-template-columns:1fr}}
.pass-notice{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.free-card{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:24px}.free-card>div{flex:1 1 320px;min-width:0}.free-card h2{margin:8px 0 14px}.free-card .small{margin:10px 0 0}.free-card.nearly-done{border-color:var(--green)}
.forgot-link{margin:8px 0 14px;text-align:right}
.manage-tabs{display:flex;gap:6px;flex-wrap:wrap;margin:-8px 0 22px}.manage-tabs a{padding:7px 14px;border-radius:7px;color:var(--muted);font-size:.9375rem}.manage-tabs a:hover{background:#f2f5f0;color:var(--ink)}.manage-tabs a[aria-current]{background:var(--light);color:var(--green);font-weight:600}
.status-cards{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-bottom:18px}.status-cards a{display:block;border:1px solid var(--border);background:#fff;border-radius:9px;padding:11px 14px}.status-cards a:hover{border-color:#b9c7ad}.status-cards span{display:block;color:var(--muted);font-size:.8125rem}.status-cards strong{font-size:1.375rem;line-height:1.3}.status-cards a[aria-current]{border-color:var(--green);box-shadow:inset 0 0 0 1px var(--green)}
.status-pill{display:inline-block;border-radius:20px;padding:2px 10px;font-size:.8125rem;font-weight:600;white-space:nowrap;background:#eef1ea;color:#56635a}.status-pill.s-available{background:#e6f1e3;color:#2f6a3c}.status-pill.s-sold{background:#e5eef7;color:#2c5784}.status-pill.s-redeemed{background:#efeaf6;color:#5d4787}.status-pill.s-expired{background:#f6efdf;color:#83611c}.status-pill.s-void{background:#f8e8e4;color:#9a3b2c}
.manage-filter{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;margin-bottom:18px;padding:18px}.manage-filter .field{margin:0;flex:1 1 170px}.manage-filter .field:first-of-type{flex:2 1 240px}.manage-filter label{display:block;font-weight:600;font-size:.875rem;margin-bottom:6px}.filter-actions{display:flex;align-items:center;gap:14px}
.bulk-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:6px}.bulk-bar #selected-count{margin-right:auto;font-size:.9375rem}
.voucher-table td,.voucher-table th{white-space:nowrap}.voucher-table td:first-child,.voucher-table th:first-child{width:32px}.voucher-table input[type=checkbox]{width:17px;height:17px;accent-color:var(--green)}.voucher-table .num{text-align:right}
.voucher-code{font-family:ui-monospace,"Cascadia Mono",Consolas,monospace;font-size:.9375rem;letter-spacing:.3px}a.voucher-code{color:var(--green);text-decoration:underline;text-underline-offset:2px}h1.voucher-code{font-size:1.5rem;letter-spacing:.5px}
.cell-note{display:block;color:var(--muted);font-size:.8125rem;line-height:1.4;white-space:normal}
.batch-panel{margin-bottom:18px}.batch-panel h2{margin:6px 0 4px}.batch-panel label{display:block;font-weight:600;font-size:.875rem;margin:14px 0 6px}.code-list{width:100%;font-family:ui-monospace,"Cascadia Mono",Consolas,monospace;font-size:.875rem;border:1px solid #d9dfd3;border-radius:6px;padding:10px 12px;margin-bottom:14px;background:#fbfcf9;color:var(--ink);resize:vertical}
.manage-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px;align-items:start}.manage-grid .field:first-of-type{margin-top:0}.helptext{display:block;color:var(--muted);font-size:.8125rem;margin-top:6px}
.choice-list{border:0;padding:0;margin:0;display:grid;gap:8px}.choice-list legend{font-weight:600;font-size:.9375rem;margin-bottom:8px;padding:0}.choice-list label{display:flex;align-items:center;gap:9px;font-weight:400;font-size:.9375rem;margin:0}.choice-list input{accent-color:var(--green);width:17px;height:17px}
.form-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:8px}.heading-actions{display:flex;gap:10px;flex-wrap:wrap}.narrow-panel{max-width:640px}
.code-summary{list-style:none;padding:0;margin:8px 0 0;display:grid;gap:6px;font-size:.9375rem}
.button.danger{background:var(--danger);color:#fff}
.facts{display:grid;grid-template-columns:180px minmax(0,1fr);gap:12px 20px;margin:0}.facts dt{color:var(--muted);font-weight:600;font-size:.875rem}.facts dd{margin:0}
@media(max-width:1100px){.status-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.manage-grid{grid-template-columns:1fr}}
@media(max-width:550px){.status-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.facts{grid-template-columns:1fr;gap:2px}.facts dd{margin-bottom:12px}.bulk-bar .button{flex:1 1 auto}}
.module-status{font-size:.875rem;color:var(--green);font-weight:600}
.crumb-link{color:inherit;text-decoration:underline;text-underline-offset:2px}
.release-line{margin:28px 0 0;overflow-wrap:anywhere}
.join-panel{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-top:22px}.join-panel>div:last-child{flex:1 1 280px;min-width:0}.join-panel h2{margin:6px 0 6px}.join-qr{flex:none;line-height:0;border:1px solid var(--border);border-radius:8px;overflow:hidden;background:#fff}.join-qr svg{display:block;width:180px;height:180px}
.event-body{margin:0;min-height:100vh;display:grid;place-items:center;background:#f7f8f5;color:#20352e;padding:24px}.event-card{max-width:620px;width:100%;text-align:center;background:#fff;border:1px solid #e2e6df;border-radius:14px;padding:36px 28px}.event-card .brand{justify-content:center;margin-bottom:18px}.event-lead{font-size:1.5rem;font-weight:600;margin:0 0 18px}.event-qr{line-height:0}.event-qr svg{width:min(320px,100%);height:auto;aspect-ratio:1}.event-label{color:#758078;margin:18px 0 4px}.event-code{font-size:clamp(1.25rem,7vw,2.25rem);font-weight:700;letter-spacing:2px;margin:0 0 18px;overflow-wrap:anywhere}.event-steps{text-align:left;display:inline-block;margin:0 0 14px;padding-left:22px;font-size:1.0625rem;line-height:1.7}.event-link{font-family:ui-monospace,"Cascadia Mono",Consolas,monospace;font-size:.875rem;color:#758078;overflow-wrap:anywhere;margin:0 0 8px}.event-note{font-weight:600;margin:0 0 8px}
@media print{.event-body{background:#fff;padding:0}.event-card{border:0}.event-print{display:none}}
.public-body{margin:0;background:var(--bg)}.public-body>main{display:block}
.public-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:22px;padding:14px max(24px,calc((100% - 1120px)/2));background:#f7f8f5ee;border-bottom:1px solid var(--border);backdrop-filter:blur(6px)}.public-header .brand{margin:0}.public-nav{display:flex;gap:4px;margin-right:auto}.public-nav a{padding:7px 11px;border-radius:7px;color:var(--muted);font-size:.9375rem}.public-nav a:hover{background:var(--light);color:var(--ink)}.public-actions{display:flex;align-items:center;gap:10px}.public-actions .button{min-height:38px;padding:8px 15px}
.public-section{max-width:1120px;margin:0 auto;padding:56px 24px 8px}.public-section>h2{font-size:1.75rem;margin:8px 0 24px}.public-section .eyebrow{color:#879179;display:block}
.public-hero{max-width:1120px;margin:0 auto;padding:64px 24px 24px;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:48px;align-items:center}.public-hero h1{font-size:2.5rem;line-height:1.15;margin:12px 0 16px}.public-hero .lead{font-size:1.125rem;color:#56635a;margin:0 0 24px}.hero-buttons{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.hero-sample{background:#fff;border:1px solid var(--border);border-radius:14px;padding:22px;box-shadow:0 18px 40px #20352e14}.hero-sample p{font-weight:600;margin:12px 0}.hero-sample ul{list-style:none;padding:0;margin:0 0 12px;display:grid;gap:8px}.hero-sample li{border:1px solid var(--border);border-radius:8px;padding:9px 12px;font-size:.9375rem}.hero-sample li.picked{border-color:#6b8a61;background:#f3f7ed}.hero-sample small{color:var(--muted)}
.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.feature{position:relative;isolation:isolate;overflow:hidden;display:grid;grid-template-columns:44px minmax(0,1fr);grid-template-rows:auto auto 1fr;align-items:center;column-gap:14px;background:radial-gradient(ellipse at 100% 0,#234f424d,transparent 65%),linear-gradient(145deg,#102e28,#081e1c 65%,#12382e);border:1px solid #3c8270;border-radius:16px;padding:22px 22px 0;box-shadow:inset 0 1px 0 #b1efd312,0 8px 24px #09271e12;text-align:left}.feature h3{color:#f1f7f3;font-size:1.0625rem;line-height:1.35;margin:0;letter-spacing:-.015em}.feature p{grid-column:1/-1;align-self:start;margin:14px 0 0;color:#c1d6ce;font-size:.9375rem;line-height:1.65}.feature-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:linear-gradient(145deg,#49654a99,#68806433);box-shadow:inset 0 1px 0 #deedc511;color:#eef6e8}.feature-icon svg{width:25px;height:25px}.feature-art{grid-column:1/-1;align-self:end;margin:12px -14px 0;pointer-events:none}.feature-art img{display:block;width:100%;height:auto;aspect-ratio:400/220;filter:drop-shadow(0 8px 12px #00171040)}
.family-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}.family-card{margin:0}.family-card h3{margin:6px 0 10px}.exam-list{margin:0 0 16px;padding-left:20px;color:#56635a;font-size:.9375rem;columns:2;column-gap:24px}.exam-list li{break-inside:avoid}
.pricing-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.price-card{margin:0}.price-card h3{font-size:1.0625rem;margin:0 0 6px}.price-card .price{font-size:1.625rem;font-weight:700;margin:0 0 12px;color:var(--green)}.price-card.featured{border-color:var(--green);box-shadow:inset 0 0 0 1px var(--green)}.tick-list{list-style:none;padding:0;margin:0;display:grid;gap:6px;font-size:.9375rem}.tick-list li::before{content:"✓ ";color:var(--green);font-weight:700}
.price-notes{margin:16px 0}.how-to-buy{margin:0}.how-to-buy h3{margin:0 0 8px}.how-to-buy ol{margin:0;padding-left:22px;line-height:1.8}
.faq{display:grid;gap:10px;max-width:820px}.faq details{background:#fff;border:1px solid var(--border);border-radius:10px;padding:14px 18px}.faq summary{cursor:pointer;font-weight:600}.faq p{margin:10px 0 0;color:#56635a}
.public-footer{max-width:1120px;margin:56px auto 0;padding:32px 24px 40px;border-top:1px solid var(--border);display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:32px}.public-footer .brand{margin:0 0 10px}.public-footer p{margin:6px 0}
.contact-title{font-size:1.0625rem;margin:0 0 10px}.contact-list{list-style:none;padding:0;margin:0 0 10px;display:grid;gap:6px;font-size:.9375rem}.contact-list span{display:inline-block;min-width:80px;color:var(--muted);font-size:.8125rem;font-weight:600}
.terms{max-width:820px}.terms h1{font-size:2rem;margin:8px 0 4px}.terms-body{background:#fff;border:1px solid var(--border);border-radius:12px;padding:28px 32px;margin-top:20px}.terms-body h2{font-size:1.1875rem;margin:30px 0 8px;scroll-margin-top:80px}.terms-body p,.terms-body li{line-height:1.7}.terms-body ul{padding-left:22px}.terms-contents{background:var(--bg);border-radius:10px;padding:14px 18px}.terms-contents ol{margin:0;padding-left:22px;columns:2;column-gap:28px;font-size:.9375rem}.terms-contents a{color:var(--green)}
.consent{margin:14px 0 0}.card-legal{text-align:center;margin:18px 0 0}.footer-link{color:inherit;text-decoration:underline;text-underline-offset:2px}
@media(max-width:1000px){.public-hero{grid-template-columns:1fr;gap:28px}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pricing-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.public-header{flex-wrap:wrap;gap:10px 14px;padding:12px 16px}.public-nav{order:3;width:100%;margin:0;overflow-x:auto}.public-actions{margin-left:auto}.public-hero{padding:36px 16px 8px}.public-hero h1{font-size:1.875rem}.public-section{padding:40px 16px 4px}.public-footer{grid-template-columns:1fr;padding:28px 16px 32px}.terms-body{padding:20px 18px}.terms-contents ol{columns:1}}
@media(max-width:550px){.feature-grid,.pricing-grid{grid-template-columns:1fr}.exam-list{columns:1}.public-actions .button{padding:7px 11px;font-size:.875rem;min-height:36px}.public-actions .language-name{display:none}.public-header{position:static}}
img.avatar{object-fit:cover;flex:none}.avatar{flex:none}.user-handle{display:block;color:var(--muted);font-size:.8125rem;font-weight:400}
.profile-form{max-width:720px}.profile-picture{display:flex;gap:22px;align-items:flex-start;flex-wrap:wrap;margin-bottom:8px}.profile-preview{flex:none;line-height:0}.profile-preview img{width:128px;height:128px;border-radius:50%;object-fit:cover;border:1px solid var(--border)}.profile-picture-fields{flex:1 1 260px;min-width:0}.profile-picture-fields label{display:block;font-weight:600;font-size:.9375rem;margin-bottom:8px}.profile-picture-fields input[type=file]{width:100%;font-size:.9375rem}.profile-picture-fields .text-link{margin-top:10px}.errorlist-js{margin:8px 0 0;padding:10px 12px;border:1px solid #eed0c7;border-radius:6px;color:var(--danger);background:#fff5f0;font-size:.9375rem}.profile-facts{margin:8px 0 18px}
.error-card{text-align:center}.error-card .brand{justify-content:center;margin-bottom:8px}.error-code{font-size:3.5rem;font-weight:700;line-height:1;margin:18px 0 6px;color:var(--green);letter-spacing:2px}.error-card h1{margin:0 0 10px}.error-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:22px}
.two-factor-steps{padding-left:20px;margin:14px 0;line-height:1.6;font-size:.9375rem}.two-factor-qr{line-height:0;text-align:center;margin:8px 0}.two-factor-qr svg{width:200px;height:200px;border:1px solid var(--border);border-radius:8px}.two-factor-key{text-align:center;margin:8px 0 4px;overflow-wrap:anywhere}.two-factor-key code,.recovery-codes code{font-family:ui-monospace,"Cascadia Mono",Consolas,monospace;font-size:.9375rem;letter-spacing:.5px}.checkbox-line{display:flex!important;align-items:center;gap:8px;font-weight:400!important;font-size:.9375rem}.checkbox-line input{width:17px;height:17px;accent-color:var(--green)}.recovery-codes{list-style:none;padding:0;margin:16px 0 20px;display:grid;grid-template-columns:1fr 1fr;gap:8px}.recovery-codes li{border:1px solid var(--border);border-radius:7px;padding:8px 10px;text-align:center;background:var(--bg)}.card-legal-button{display:block;margin:16px auto 0}.two-factor-panel{margin-top:22px}.two-factor-panel h2{margin:6px 0 4px}
.notice.error{background:#fff5f0;color:var(--danger);border:1px solid #eed0c7}.notice.warning{background:#fbf5e4}.google-button{background:#fff;border:1px solid #d9dfd3;color:#1f1f1f;gap:10px;margin-top:18px;font-weight:600}.google-button:hover{background:#f6f8f4}.google-mark{flex:none}.or-divider{display:flex;align-items:center;gap:12px;margin:18px 0 0;color:var(--muted);font-size:.875rem}.or-divider::before,.or-divider::after{content:"";flex:1;border-top:1px solid var(--border)}
.terms-check{align-items:flex-start!important;margin:18px 0 0!important;line-height:1.5}.terms-check input{flex:none;margin-top:3px}
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;max-width:980px;margin:0 auto;display:flex;gap:18px;align-items:center;flex-wrap:wrap;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 18px 40px #20352e2e;padding:16px 18px}.cookie-banner-text{flex:1 1 360px;min-width:0}.cookie-banner-text p{margin:4px 0 0;font-size:.875rem;color:#56635a;line-height:1.5}.cookie-banner-actions{display:flex;gap:10px;flex-wrap:wrap}.cookie-banner-actions .button{min-height:40px}.cookie-form{display:grid;gap:12px;margin-bottom:8px}.cookie-switch{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--border);border-radius:9px;padding:12px 14px}.cookie-switch input{width:18px;height:18px;margin-top:3px;accent-color:var(--green);flex:none}.cookie-table td,.cookie-table th{vertical-align:top}.cookie-table code{font-size:.8125rem}@media(max-width:550px){.cookie-banner{left:8px;right:8px;bottom:8px;padding:14px}.cookie-banner-actions{width:100%}.cookie-banner-actions .button{flex:1 1 auto}}
.buy-cell{text-align:right;width:1%}.buy-cell .button{min-height:34px;padding:6px 14px}.pay-note{margin:10px 0 0}.order-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.order-cards>div{border:1px solid var(--border);background:#fff;border-radius:9px;padding:11px 14px}.order-cards span{display:block;color:var(--muted);font-size:.8125rem}.order-cards strong{font-size:1.375rem;line-height:1.3}.status-pill.o-paid{background:#e6f1e3;color:#2f6a3c}.status-pill.o-pending,.status-pill.o-challenge{background:#f6efdf;color:#83611c}.status-pill.o-refunded{background:#efeaf6;color:#5d4787}.status-pill.o-failed,.status-pill.o-expired,.status-pill.o-cancelled{background:#f8e8e4;color:#9a3b2c}.payment-panel{max-width:720px}.payment-facts{margin:20px 0 12px}

/* Workspace footer follows the public footer's spacing, typography and links. */
.workspace-footer{width:calc(100% - 84px);max-width:1356px;margin:64px auto 0;padding:30px 0 40px;border-top:1px solid var(--border);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:80px;font-size:.8125rem;line-height:1.8;color:var(--muted)}
.workspace-footer p{margin:6px 0}
.workspace-footer>p{max-width:360px}
.workspace-footer-links{justify-self:end;text-align:right}
.workspace-footer .footer-link{color:var(--green);text-decoration:none}
.workspace-footer .footer-link:hover{text-decoration:underline;text-underline-offset:2px}
/* Same horizontal box as the page content (`main`): its max-width minus its side padding, centred. */
@media(min-width:851px){.sidebar-collapsed .workspace-footer{max-width:1596px}}
@media(min-width:1500px){.workspace-footer{width:calc(100% - 130px);max-width:1310px}.sidebar-collapsed .workspace-footer{max-width:1550px}}
@media(max-width:1100px){.workspace-footer{width:calc(100% - 56px)}}
@media(max-width:850px){.workspace-footer{width:calc(100% - 44px)}}
@media(max-width:760px){.workspace-footer{grid-template-columns:minmax(0,1fr);gap:26px;margin-top:48px}.workspace-footer-links{justify-self:start;text-align:left}}

.payment-links{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;margin:18px 0 0}

.checkbox-field{display:flex;align-items:center;gap:10px;margin:6px 0 18px}.checkbox-field input[type=checkbox]{width:18px;height:18px;flex:none}.checkbox-field label{margin:0;font-weight:500}
.invoice-panel .field textarea{min-height:96px}
.invoice-panel .payment-links{margin-bottom:14px}
.purchases-table th,.purchases-table td{padding-left:9px;padding-right:9px}
.purchases-table .actions-cell{min-width:116px;line-height:1.7;white-space:normal}.purchases-table .actions-cell a{white-space:nowrap}.purchases-table .sep{margin:0 .45em;color:var(--muted)}
.purchases-table th,.purchases-table td{white-space:normal}.purchases-table code{white-space:nowrap}
.purchases-table .status-pill{white-space:normal;line-height:1.3;padding-top:3px;padding-bottom:3px}
.purchases-table td.num{white-space:nowrap}.purchases-table th,.purchases-table td{padding-left:7px;padding-right:7px}
@media(max-width:1199px){.purchases-table,.purchases-table tbody{display:block;width:100%}.purchases-table thead{display:none}
.purchases-table tr{display:grid;grid-template-columns:1fr 1fr;gap:6px 14px;padding:14px 0;border-bottom:1px solid var(--border)}
.purchases-table td,.purchases-table td:first-child{display:block;width:auto;padding:0;border:0;text-align:left}
.purchases-table td:first-child,.purchases-table .actions-cell{grid-column:1/-1}.purchases-table td.num{text-align:left}}
.purchases-table .order-link{text-decoration:none;border-bottom:1px dotted currentColor}.purchases-table .order-link:hover{border-bottom-style:solid}
/* Admin area: its own sidebar (templates/study/manage/base.html) and overview (study/admin_menu.py). */
.sidebar-admin .brand-area{display:inline-block;margin-left:8px;padding:1px 8px;border-radius:999px;background:var(--light);color:var(--green);font:700 .6875rem/1.6 Inter,"Segoe UI",Arial,sans-serif;letter-spacing:.08em;text-transform:uppercase;vertical-align:middle}
.sidebar-admin nav .nav-back .nav-text{font-size:.875rem;white-space:nowrap}.sidebar-admin nav .nav-back{margin-bottom:6px;color:var(--muted);border-bottom:1px solid var(--border);border-radius:8px 8px 0 0}.sidebar-admin nav a{position:relative}
.sidebar-admin .nav-group{display:block;margin:14px 0 4px;padding:0 12px;font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.sidebar-admin nav .nav-icon.text{font-size:.8125rem;font-weight:700}
.admin-icon{display:inline-grid;place-items:center;flex:none;width:26px;height:26px;border-radius:7px;background:var(--light);color:var(--green);font-size:.9375rem;line-height:1}.admin-icon.text{font-size:.75rem;font-weight:700}
.admin-badge{flex:none;margin-left:auto;min-width:20px;padding:1px 7px;border-radius:999px;background:var(--danger);color:#fff;font-size:.75rem;font-weight:700;text-align:center;line-height:1.5}
@media(min-width:851px){.sidebar-collapsed .sidebar-admin .nav-group,.sidebar-collapsed .sidebar-admin .brand-area{display:none}.sidebar-collapsed .sidebar-admin .admin-badge{position:absolute;top:3px;right:3px;min-width:9px;width:9px;height:9px;padding:0;font-size:0}}
.attention{margin-bottom:18px}.attention h2{font-size:1.125rem;margin:0 0 10px}.attention-list{list-style:none;margin:0;padding:0}.attention-list li{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--border)}.attention-list li:first-child{border-top:0}.attention-list a{flex:1;padding:10px 0;color:var(--ink);font-weight:600;text-decoration:none}.attention-list a:hover{text-decoration:underline}.attention-list span{align-self:center;color:var(--muted)}.attention-clear{margin:0}
.module-table-panel{padding:8px 14px}.module-table-panel .table-scroll{margin:0}.module-table{width:100%;border-collapse:collapse}.module-table th,.module-table td{padding:11px 12px;text-align:left;vertical-align:top;border-top:1px solid var(--border);background:transparent}.module-table thead th{border-top:0;font-size:.8125rem;color:var(--muted);font-weight:700}
.module-table .module-group-row th{padding:16px 12px 6px;border-top:0;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.module-table tbody th a{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-weight:700;text-decoration:none}.module-table tbody th a:hover{text-decoration:underline}
@media(max-width:850px){.module-table .muted{min-width:220px}}