/* Cardiovascular course identity. */
.cardiovascular-card .block-art{background:linear-gradient(140deg,#48312f,#252c26);border-color:#5c4140}
.cardiovascular-art{width:190px;height:164px;display:block}
.cardiovascular-card .block-copy .eyebrow{color:#d9aaa6}
.card-block-banner{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;padding:25px 28px;margin-bottom:22px;border:1px solid #86636166;border-radius:14px;background:linear-gradient(115deg,#bc837a18,transparent 80%)}
.card-block-banner h2{font-size:23px;margin:7px 0}.card-block-banner p{font-size:12px;color:var(--muted);margin:5px 0}
.card-block-banner .eyebrow{color:#ca9993}.card-status{font-size:11px;padding:7px 12px;border-radius:30px;color:#e6c7bc;background:#aa77732b;white-space:nowrap}
.card-block-banner .card-banner-note{flex-basis:100%;line-height:1.9;border-top:1px solid var(--line);padding-top:12px}
.block-exams{margin-bottom:24px}.block-exams h2{font-size:13px;margin:0 0 12px}.block-exams>div{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
.block-exams article{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:12px;display:flex;flex-direction:column;gap:8px;font-size:11px;min-width:0}.block-exams time{color:var(--muted)}.block-exams>p{font-size:11px;color:var(--muted);margin:10px 0 0}
.admin-block-label{display:flex;gap:12px;align-items:center;font-size:13px;margin-top:18px}.admin-block-label select{padding:8px 12px;max-width:100%;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:7px}
.card-sources-empty{padding:20px 0}.card-sources-empty h3{font-size:15px}.card-sources-empty p{font-size:12px;color:var(--muted)}
.schedule-session[data-kind=exam]{background:#82575526;border-color:#c98f89}.schedule-session[data-kind=seminar],.schedule-session[data-kind=clinical]{background:#86856720}
[data-theme=light] .cardiovascular-card .block-art{background:linear-gradient(140deg,#efddd9,#edf0e8);border-color:#d3beb9}
[data-theme=light] .cardiovascular-card .block-copy .eyebrow,[data-theme=light] .card-block-banner .eyebrow{color:#8c514e}[data-theme=light] .card-status{color:#824d49;background:#d8bbb649}
@media(max-width:560px){.card-block-banner{padding:19px}.card-block-banner h2{font-size:20px}.block-exams>div{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-block-label{align-items:stretch;flex-direction:column}}

/* Equal course cards and the current block marker. */
.blocks-grid{align-items:stretch}.blocks-grid .block-card:hover{transform:none}.blocks-grid .block-card{height:100%;align-self:stretch}
.blocks-grid .block-art{position:relative;flex:0 0 186px;height:186px;min-height:186px}
.blocks-grid .block-copy{display:flex;flex-direction:column;justify-content:flex-start;flex:1;min-height:124px}
.blocks-grid .block-card-bottom{margin-block-start:auto}
.current-block-badge{position:absolute;inset-block-start:16px;inset-inline-start:16px;padding:6px 12px;border:1px solid #edc5b83d;border-radius:999px;background:#1b2422b8;color:#f0d6c9;font-size:11px;line-height:1.6;white-space:nowrap}
[data-theme=light] .current-block-badge{background:#fffaf1df;color:#754842;border-color:#bc91825c}
.exams-page{padding-top:44px;min-height:calc(100vh - 100px)}.exams-page .page-heading{margin-bottom:28px;padding-bottom:24px;border-bottom:1px solid var(--line)}.exams-page h1{font-size:30px;margin:8px 0}
.exams-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:12px;min-height:330px;padding:36px 24px;border:1px dashed var(--line);border-radius:16px;background:var(--paper)}
.exams-empty-icon{display:grid;place-items:center;width:66px;height:66px;border-radius:18px;background:var(--sage);color:var(--green);margin-bottom:8px}.exams-empty-icon .icon{width:30px;height:30px}
.exams-empty-state h2{font-size:20px;margin:0}.exams-empty-state p{font-size:13px;color:var(--muted);margin:0 0 8px}.exams-empty-state .btn-dark{margin-top:8px}
.exam-library-entry{display:flex;flex-direction:column;align-items:flex-start;gap:12px;width:100%;padding:30px;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:14px;text-align:start}.exam-library-entry h2{font-size:23px;margin:0}.exam-library-entry p{margin:0;color:var(--muted);font-size:13px}.exam-library-entry>span:last-child{color:var(--green);font-size:12px;margin-top:6px}.exam-library-entry:hover{border-color:var(--green)}
html[data-page=exams] #save-copy{display:none!important}
@media(min-width:1700px){.blocks-grid .block-art{flex-basis:210px;height:210px;min-height:210px}}
@media(max-width:560px){.blocks-grid .block-art{flex-basis:176px;height:176px;min-height:176px}.blocks-grid .block-copy{flex:0 0 148px;min-height:148px;height:148px}.current-block-badge{inset-block-start:12px;inset-inline-start:12px;font-size:10px}.exams-page{padding-top:28px}.exams-empty-state{padding:28px 18px;min-height:300px}.exams-empty-state h2{font-size:18px}.mobile-nav.course-navigation{gap:0}.mobile-nav.course-navigation button{flex:1;min-width:0;font-size:9px;padding-inline:2px}}

/* Four clear destinations on phones; the remaining tools share one drawer. */
.menu-close,.drawer-space-link{display:none}
@media(max-width:700px){
  html.menu-open,body.menu-open{overflow:hidden;overscroll-behavior:none}
  .mobile-nav.course-navigation{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;padding:7px max(8px,env(safe-area-inset-right)) max(8px,env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));background:var(--paper);border-color:var(--line);box-shadow:0 -5px 24px #10291c0a}
  .mobile-nav.course-navigation button{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;min-width:0;min-height:54px;margin:0;padding:5px 2px;font-size:10px;line-height:1.5;white-space:nowrap;color:var(--muted);border:1px solid transparent;border-radius:11px}
  .mobile-nav.course-navigation .icon{display:block;width:21px;height:21px;stroke-width:1.8}
  .mobile-nav.course-navigation button.active,.mobile-nav.course-navigation .mobile-more-button.has-current,.mobile-nav.course-navigation .mobile-more-button[aria-expanded=true]{background:var(--sage);color:var(--ink)}
  .mobile-nav.course-navigation .mobile-more-button .icon circle{fill:currentColor;stroke:none}
  #menu-button{display:inline-flex;align-items:center;justify-content:center;flex:none;width:44px;height:44px;min-width:44px;min-height:44px;padding:10px;border:1px solid var(--line);border-radius:11px;background:var(--sage);color:var(--ink);box-shadow:0 1px 3px #10291c0b}
  html[data-page=overview] #menu-button,html[data-page=tracker] #menu-button,html[data-page=exams] #menu-button,html[data-page=mock-exams] #menu-button{display:none}
  #menu-button .icon{display:block!important;width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
  #menu-button[aria-expanded=true]{border-color:var(--green)}
  #menu-button:hover,.menu-close:hover{background:var(--sage);color:var(--ink);border-color:var(--green)}
  .sidebar{width:min(300px,calc(100vw - 44px));inset-inline-start:0;transform:translateX(110%);transition:transform .24s ease;max-height:100vh;max-height:100dvh;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;padding:20px max(16px,env(safe-area-inset-right)) max(20px,env(safe-area-inset-bottom)) 16px;scrollbar-width:thin}
  .sidebar.is-open{inset-inline-start:0;transform:translateX(0);box-shadow:-12px 0 40px #071a1833}
  .sidebar .brand{gap:10px;padding:0 0 20px;min-width:0}
  .sidebar .brand-mark{width:44px;height:48px;flex:none}
  .sidebar .brand-name{font-size:25px}
  .sidebar .menu-close{display:inline-flex;align-items:center;justify-content:center;margin-inline-start:auto;flex:none;width:42px;height:42px;min-height:42px;padding:9px;background:var(--sage);color:var(--ink);border:1px solid var(--line);border-radius:11px}
  .sidebar .menu-close .icon{width:22px;height:22px;stroke-width:2}
  .sidebar .drawer-space-link{display:flex;width:100%;justify-content:flex-start;padding:10px 14px;min-height:46px;border:1px solid var(--line);border-radius:10px;background:transparent;color:var(--ink);font-size:12px}
  .sidebar .drawer-space-link.active{background:var(--sage)}
  .sidebar .workspace-label{padding:20px 12px 10px}
  .sidebar .side-nav{gap:4px}
  .sidebar .side-nav button{min-height:46px;padding:10px 14px}
  .sidebar .side-course{margin:24px 8px 0;padding:16px 0}
  .sidebar .side-bottom{margin-top:auto;padding-top:24px;gap:10px}
  .sidebar .side-bottom>button{min-height:46px;border:1px solid var(--line);border-radius:11px}
  .menu-scrim{display:block;position:fixed;inset:0;z-index:45;border:0;border-radius:0;padding:0;background:#071a1866;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .24s ease,visibility .24s}
  .menu-scrim.is-open{display:block;background:#071a1866;opacity:1;visibility:visible;pointer-events:auto}
  .app>.main{padding-bottom:calc(94px + env(safe-area-inset-bottom))}
}
@media(max-width:360px){
  .mobile-nav.course-navigation{gap:2px;padding-inline:5px}
  .mobile-nav.course-navigation button{font-size:9px}
  .topbar{padding-inline:12px;gap:8px}
  .mobile-brand{gap:7px}
}
@media(max-width:560px){
  .topbar{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:8px}
  .topbar .breadcrumb{min-width:0;overflow:hidden}
  .topbar .breadcrumb button{flex-shrink:0}
  .topbar .breadcrumb span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .topbar #tracker-crumb{flex:1}
  .topbar .top-actions{gap:0;flex-shrink:0}
  .topbar .save-indicator,.topbar #save-copy{display:none!important}
}
@media(prefers-reduced-motion:reduce){
  .sidebar,.menu-scrim{transition:none}
}

/* Exam types and training formats share one block-specific hub. */
.exam-hub-section{margin-bottom:26px}
.exam-hub-section>h2{font-size:14px;margin:0 0 12px;font-weight:650}
.exam-category-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.exam-kind-card{display:flex;flex-direction:column;align-items:flex-start;gap:12px;min-width:0;min-height:166px;padding:19px;border:1px solid var(--line);border-radius:14px;background:var(--paper);color:var(--ink);text-align:start;transition:border-color .18s ease,background-color .18s ease;overflow-wrap:anywhere}
.exam-kind-top{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-width:0}
.exam-kind-icon{display:grid;place-items:center;width:38px;height:38px;flex:none;border-radius:11px;background:var(--sage);color:var(--green)}
.exam-kind-icon .icon{width:23px;height:23px}
.exam-kind-code{font-size:17px;font-weight:650;letter-spacing:.02em;color:var(--green);white-space:nowrap}
.exam-kind-card>strong{font-size:16px;line-height:1.7;font-weight:650}
.exam-kind-name{font-size:10px;line-height:1.7;color:var(--muted);direction:ltr;text-align:start}
.exam-kind-card[aria-pressed=true]{border-color:var(--green);background:var(--sage);box-shadow:inset 0 0 0 1px var(--green)}
.exam-kind-card[aria-pressed=true] .exam-kind-icon{background:var(--paper)}
.exam-kind-card:hover,.exam-mode-card:hover{border-color:var(--green)}
.exam-mode-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.exam-mode-card{display:flex;align-items:center;gap:12px;min-width:0;min-height:92px;padding:17px;border:1px solid var(--line);border-radius:13px;background:var(--paper);color:var(--ink);text-align:start;transition:border-color .18s ease,background-color .18s ease}
.exam-mode-card>span:nth-child(2){min-width:0}
.exam-mode-icon{color:var(--green);flex:none}.exam-mode-icon .icon{width:24px;height:24px}
.exam-mode-card strong{display:block;font-size:13px;line-height:1.8;font-weight:650}
.exam-mode-card small{display:block;font-size:11px;line-height:1.8;color:var(--muted);margin-top:3px}
.exam-mode-arrow{margin-inline-start:auto;font-size:18px;color:var(--green)}
.exam-mode-card[aria-pressed=true]{border-color:var(--green);background:var(--sage)}
.exam-selection-section{padding-top:6px}.exam-selection-heading{margin-bottom:18px}
.exam-selection-heading h2{font-size:20px;margin:0 0 8px}.exam-selection-heading p{font-size:12px;line-height:1.9;color:var(--muted);margin:0}
.exam-selection-section .exams-empty-state{min-height:230px;padding:30px 24px}
.exams-empty-state h3{font-size:18px;line-height:1.8;margin:0}
.exam-library-entry{margin-bottom:14px}.exam-library-entry h3{font-size:22px;line-height:1.6;margin:0}
.exam-available-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.exam-quiz-entry{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:10px;min-width:0;min-height:100px;padding:19px;border:1px solid var(--line);border-radius:12px;background:var(--paper);color:var(--ink);text-align:start;overflow-wrap:anywhere}
.exam-quiz-entry strong{font-size:13px;line-height:1.9;font-weight:650}.exam-quiz-entry span,.exam-quiz-meta{font-size:11px;line-height:1.8;color:var(--muted)}
.exam-quiz-entry:hover{border-color:var(--green)}
.mobile-save-status{display:none}
@media(min-width:701px){.topbar #save-indicator[data-state=pending],.topbar #save-indicator[data-state=saving],.topbar #save-indicator[data-state=error],.topbar #save-indicator[data-state=expired]{display:inline-flex!important}}
@media(max-width:700px){
  .exam-category-list{gap:9px}.exam-kind-card{padding:16px 13px}
  .exam-mode-list{gap:10px}.exam-mode-card{padding:14px;gap:10px}
  .exam-available-list{grid-template-columns:minmax(0,1fr)}
  .mobile-save-status{position:fixed;inset-inline:12px;bottom:calc(82px + env(safe-area-inset-bottom));z-index:41;display:flex;align-items:center;gap:9px;max-width:640px;margin-inline:auto;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--paper);color:var(--ink);box-shadow:0 5px 24px #071a1820;font-size:11px;line-height:1.7}
  .mobile-save-status>span:nth-child(2){min-width:0;flex:1;overflow-wrap:anywhere}
  .mobile-save-dot{width:7px;height:7px;flex:none;border-radius:50%;background:var(--green)}
  .mobile-save-status[data-state=error],.mobile-save-status[data-state=expired]{border-color:#b5733d}
  .mobile-save-status[data-state=error] .mobile-save-dot,.mobile-save-status[data-state=expired] .mobile-save-dot{background:#b5733d}
  .mobile-save-status button{flex:none;min-height:32px;border:1px solid var(--line);border-radius:8px;padding:4px 9px;background:var(--sage);color:var(--ink);font-size:10px}
  html[data-page=space] .mobile-save-status,html[data-page=admin] .mobile-save-status{bottom:calc(16px + env(safe-area-inset-bottom))}
}
@media(max-width:560px){
  .exam-hub-section{margin-bottom:22px}.exam-kind-card{min-height:150px;padding:13px 10px;gap:8px}
  .exam-kind-top{flex-direction:column;align-items:flex-start;gap:8px}
  .exam-kind-code{font-size:15px}.exam-kind-icon{width:33px;height:33px;border-radius:9px}.exam-kind-icon .icon{width:21px;height:21px}
  .exam-kind-card>strong{font-size:12px;line-height:1.9}.exam-kind-name{display:none}
  .exam-mode-card{align-items:flex-start;flex-wrap:wrap;gap:8px;min-height:135px;padding:13px}
  .exam-mode-card>span:nth-child(2){flex:1 0 100%;order:2}.exam-mode-card strong{font-size:12px}.exam-mode-card small{font-size:10px}
  .exam-mode-card .exam-mode-arrow{line-height:24px}
  .exam-selection-heading h2{font-size:18px}.exam-selection-section .exams-empty-state{padding:25px 18px;min-height:230px}.exams-empty-state h3{font-size:17px}
  .exam-library-entry{padding:23px}.exam-library-entry h3{font-size:19px}
}
@media(prefers-reduced-motion:reduce){.exam-kind-card,.exam-mode-card{transition:none}}