:root{--ink:#10233f;--navy:#062b63;--navy-deep:#031d45;--blue:#174f8f;--orange:#f58220;--orange-text:#b24a00;--teal:#0c9e9a;--teal-light:#71ddd1;--cream:#f1f5fa;--paper:#fff;--line:#dce5ef;--muted:#4b5d75;--green:#1aaa78;--green-text:#0a6b3f;--red:#e51b23;--violet:#664bd8;--shadow:0 18px 45px rgba(6,43,99,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--cream);color:var(--ink)}button,input,textarea,select{font:inherit}button{cursor:pointer}
[hidden]{display:none!important}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:400}
em{font-style:normal;color:var(--orange-text)}
.skip-link{position:absolute;left:-999px;top:10px;z-index:100;background:#fff;padding:10px}.skip-link:focus{left:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.app-shell{min-height:100vh;display:grid;grid-template-columns:248px 1fr}
.sidebar{background:linear-gradient(180deg,var(--navy-deep) 0%,var(--navy) 100%);color:#fff;position:fixed;inset:0 auto 0 0;width:248px;height:100dvh;overflow:hidden;display:flex;flex-direction:column;z-index:20;border-right:1px solid #15315f}
.sidebar-brand{flex:0 0 auto;height:104px;display:flex;align-items:center;padding:20px;border-bottom:1px solid #17315b}
.sidebar-brand img{width:100%;height:auto;background:#fff;border-radius:8px;padding:4px}
.side-nav{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-gutter:stable;padding:24px 14px;display:flex;flex-direction:column;gap:7px}
.nav-item{border:0;background:transparent;color:#93a9cc;border-radius:11px;display:flex;align-items:center;gap:13px;text-align:left;padding:13px 14px;transition:.18s}
.nav-item span{width:25px;font-size:18px;text-align:center}
.nav-item b{font-size:13px;font-weight:600;font-family:Arial,Helvetica,sans-serif}
.nav-item:hover,.nav-item.active{background:linear-gradient(90deg,#0e3a72,#0a2c58);color:#fff}
.nav-item.active{box-shadow:inset 3px 0 var(--orange)}
.sidebar-foot{margin-top:auto;padding:20px;border-top:1px solid #17315b}
.sidebar-foot p{font-size:9px;text-transform:uppercase;letter-spacing:.15em;color:#6e87ae;margin:0}
.sidebar-foot img{width:32px;margin:8px 0;background:#fff;border-radius:6px;padding:3px}
.sidebar-foot span{font-size:9px;color:#6e87ae}
.main-column{grid-column:2;min-width:0;display:flex;flex-direction:column;min-height:100vh}
/* width:100% neutralizes a real flexbox quirk: main{margin:auto} (for
   wide-screen centering under max-width:1500px) previously no-opped
   under normal block layout, but once .main-column became a flex
   column, margin:auto on a flex item triggers flexbox's cross-axis
   auto-margin centering -- shrinking #main-content to fit-content width
   and centering it -- even on viewports narrower than 1500px where no
   centering should happen at all. width:100% gives it an explicit size
   so there's no free space left for the auto margins to consume. */
#main-content{flex:1 0 auto;width:100%}
.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 38px;position:sticky;top:0;z-index:15}
.mobile-menu{display:none;border:0;background:none;font-size:21px}
.search-wrap{width:min(480px,44vw);height:40px;background:var(--cream);border:1px solid #e1e8f1;border-radius:10px;display:flex;align-items:center;gap:8px;padding:0 13px}
.search-wrap span{font-size:21px;color:#8090a7}
.search-wrap input{border:0;background:transparent;outline:none;width:100%;font-size:12px;color:var(--ink)}
.search-wrap input:focus-visible{outline:2px solid var(--blue);outline-offset:1px}
.top-actions{display:flex;align-items:center;gap:20px}
.icon-btn{border:0;background:#f3f6fa;width:38px;height:38px;border-radius:10px;position:relative}
.icon-btn i{width:6px;height:6px;background:var(--orange);border-radius:50%;position:absolute;right:7px;top:7px}
.notif-panel{position:absolute;top:48px;right:0;width:340px;max-height:420px;overflow-y:auto;background:var(--paper);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);z-index:30}
.notif-panel-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--line)}
.notif-panel-head b{font-size:13px}
.notif-row{display:flex;flex-direction:column;gap:3px;padding:12px 16px;border-bottom:1px solid var(--line);cursor:pointer}
.notif-row:last-child{border-bottom:0}
.notif-row:hover{background:var(--cream)}
.notif-row.unread{background:rgba(245,130,32,.06)}
.notif-row b{font-size:12.5px;color:var(--ink)}
.notif-row span{font-size:11.5px;color:var(--muted)}
.notif-row small{font-size:10px;color:#8090a7}
.notif-empty{padding:16px;font-size:12.5px;color:var(--muted);margin:0}
.profile{display:flex;align-items:center;gap:10px}
.profile>span{width:38px;height:38px;border-radius:11px;background:linear-gradient(145deg,var(--blue),var(--teal));color:#fff;display:grid;place-items:center;font-weight:700;font-size:12px}
.profile div{display:flex;flex-direction:column}
.profile b{font-size:12px;font-weight:700}
.profile small{font-size:9px;color:#7a8799;margin-top:3px}
main{padding:38px;max-width:1500px;margin:auto}
.view{display:none}.view.active{display:block;animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.eyebrow{font:700 10px Arial,sans-serif;letter-spacing:.15em;color:#6d7b91;margin:0 0 12px;text-transform:uppercase}
.welcome-row{display:flex;justify-content:space-between;align-items:end;margin-bottom:26px}
.welcome-row h1,.page-title h1,.buddy-intro h1{font-size:clamp(36px,4vw,58px);line-height:.98;letter-spacing:-.045em;margin:0}
.lead{font-size:14px;line-height:1.7;color:var(--muted);max-width:620px}
.level-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px;width:220px;box-shadow:0 8px 25px rgba(6,43,99,.06)}
.level-card span{font:700 9px Arial,sans-serif;letter-spacing:.14em;color:#8190a4}
.level-card b{display:block;font:700 24px Georgia,serif;margin:5px 0 11px}
.level-card>div{height:6px;background:#e7edf5;border-radius:6px;overflow:hidden}
.level-card i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--teal));border-radius:6px}
.level-card small{display:block;margin-top:8px;font-size:9px;color:#8995a6}
/* Column ratio matches .dashboard-grid below (1.55fr .8fr) so the
   vertical gutter between the two columns runs straight down through
   both rows instead of kinking where the hero row meets the dashboard
   grid. */
.hero-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(260px,.8fr);gap:18px}
.continue-card{background:linear-gradient(125deg,var(--navy-deep) 0%,var(--navy) 58%,var(--blue) 100%);border-radius:22px;overflow:hidden;min-height:330px;display:grid;grid-template-columns:1.1fr .9fr;color:#fff;box-shadow:var(--shadow)}
.continue-copy{padding:36px;position:relative;z-index:2}
.pill{display:inline-flex;border-radius:20px;padding:7px 10px;font:700 8px Arial,sans-serif;letter-spacing:.12em}
.pill.orange{background:rgba(245,130,32,.17);color:#ffab61;border:1px solid rgba(245,130,32,.28)}
.pill.blue{background:rgba(23,79,143,.20);color:#8fd8ff;border:1px solid rgba(113,221,209,.21)}
.continue-card h2{font-size:34px;letter-spacing:-.03em;margin:19px 0 7px}
.continue-card p{color:#c3d6f2;font-size:13px}
.lesson-meta{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}
.lesson-meta span{font-size:9px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);border-radius:20px;padding:7px 9px;color:#d2dff2}
.primary-btn{border:0;background:var(--orange);color:#fff;border-radius:10px;padding:13px 17px;font-size:11px;font-weight:700;box-shadow:0 8px 22px rgba(245,130,32,.28)}
.primary-btn span{margin-left:20px}
.primary-btn:disabled{opacity:.55;cursor:not-allowed;box-shadow:none}
.hero-image{position:relative;overflow:hidden;background:linear-gradient(145deg,var(--navy),var(--blue))}
.hero-image:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--navy-deep) 0%,transparent 40%);z-index:1}
.hero-image img{width:100%;height:100%;object-fit:cover}
.buddy-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;display:flex;flex-direction:column;box-shadow:var(--shadow);cursor:pointer;position:relative;overflow:hidden}
.buddy-card:before{content:"";position:absolute;width:190px;height:190px;border-radius:50%;background:#e2f7f5;right:-90px;top:-100px}
.buddy-orb,.big-orb{width:48px;height:48px;border-radius:14px;background:linear-gradient(145deg,var(--blue),var(--teal));color:#fff;display:grid;place-items:center;font-size:20px;box-shadow:0 10px 24px rgba(23,79,143,.26);margin-bottom:18px;position:relative}
.buddy-card h3{font-size:23px;margin:18px 0 8px}
.buddy-card p{font-size:12px;color:var(--muted);line-height:1.65}
.buddy-card button{margin-top:auto;background:var(--navy);color:#fff;border:0;border-radius:10px;padding:12px;font-size:10px;font-weight:700}
.buddy-card button span{float:right}
.buddy-card small{font-size:8px;color:#8895a7;text-align:center;margin-top:10px}
.section-heading{display:flex;justify-content:space-between;align-items:end;margin:40px 0 15px}
.section-heading h2{font-size:25px;margin:0}
.text-btn{border:0;background:none;color:var(--blue);font-size:10px;font-weight:700}
.launch-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.launch-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px;display:grid;grid-template-columns:44px 1fr 25px;gap:13px;align-items:center}
.launch-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-weight:700}
.launch-icon.science{background:#e4f7ff;color:#078ec1}
.launch-icon.code{background:#eef0ff;color:var(--violet);font-size:11px}
.launch-icon.design{background:#fff0e6;color:var(--orange-text)}
.launch-card span{font:700 8px Arial,sans-serif;letter-spacing:.08em;color:#7c899d}
.launch-card h3{font-size:12px;margin:5px 0 3px;font-family:Arial,Helvetica,sans-serif;font-weight:700}
.launch-card p{font-size:9px;color:#8793a5;margin:0}
.launch-card>button{border:0;background:#f2f6fa;width:25px;height:25px;border-radius:7px;color:var(--blue)}
.dashboard-grid{display:grid;grid-template-columns:1.55fr .8fr;gap:18px;margin-top:18px}
.panel{background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:0 8px 25px rgba(6,43,99,.05)}
.progress-panel,.evidence-panel,.courses-panel,.engagement-panel,.announcements-panel,.settings-panel{padding:25px}
.panel-head{display:flex;justify-content:space-between;align-items:start}
.panel-head h3{font-size:18px;margin:0}
.panel-head>span{font:700 20px Georgia,serif;color:var(--blue)}
.progress-list{margin-top:23px;display:grid;grid-template-columns:1fr 1fr;gap:18px 28px}
.progress-list>div{display:grid;grid-template-columns:1fr auto;gap:8px}
.progress-list b{font-size:10px}
.progress-list span{font-size:9px;color:#7a879b}
.progress-list i{grid-column:1/-1;height:5px;background:#e8edf4;border-radius:5px;overflow:hidden}
.progress-list u{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--teal));border-radius:5px}
.status-good{font-size:7px!important;color:var(--green-text)!important;background:#e7f8f1;border-radius:20px;padding:7px 9px}
.evidence-score{display:inline-flex;align-items:baseline;margin:15px 0}
.evidence-score strong{font-size:42px}
.evidence-score small{color:#8390a2}
.evidence-panel ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:9px}
.evidence-panel li{font-size:9px;color:#59677c}
.evidence-panel li span{display:inline-grid;place-items:center;width:19px;height:19px;border-radius:5px;background:#e6f5f3;color:var(--green-text);margin-right:6px}

/* ============ COURSE SWITCHER / RECOMMENDED (learn.ai2n.ai) ============ */
.courses-panel .course-row{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-top:1px solid #edf1f5;gap:12px}
.courses-panel .course-row:first-of-type{border-top:0}
.courses-panel .course-row b{display:block;font-size:11px}
.courses-panel .course-row small{font-size:9px;color:var(--muted)}
.courses-panel .course-row button{border:1px solid var(--line);background:#fff;color:var(--blue);border-radius:8px;padding:7px 11px;font-size:9px;font-weight:700;white-space:nowrap}
.courses-panel .course-row button.is-current{border-color:var(--teal);color:var(--teal);background:#eafbf9}
.courses-panel .course-row button:disabled{opacity:.6;cursor:default}
.courses-panel .course-progress{width:60px;height:5px;background:#e8edf4;border-radius:5px;overflow:hidden;flex:0 0 auto}
.courses-panel .course-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--teal))}

/* ============ WEEKLY GOAL / STREAK ============ */
.engagement-panel{display:flex;flex-direction:column;gap:16px}
.engagement-stat{display:flex;justify-content:space-between;align-items:baseline}
.engagement-stat strong{font-size:28px}
.engagement-stat span{font-size:9px;color:var(--muted)}
.streak-flames{font-size:20px;letter-spacing:2px}

/* ============ ANNOUNCEMENTS ============ */
.announcements-panel .announcement-row{padding:13px 0;border-top:1px solid #edf1f5}
.announcements-panel .announcement-row:first-of-type{border-top:0}
.announcements-panel .announcement-row b{display:block;font-size:11px;margin-bottom:3px}
.announcements-panel .announcement-row p{font-size:10px;color:var(--muted);margin:0;line-height:1.55}
.announcements-panel .announcement-row small{font-size:8px;color:#96a3b6}

.page-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:28px}
.page-title select{border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 13px;font-size:11px;color:var(--ink)}
.path-summary{display:grid;grid-template-columns:repeat(4,1fr);background:var(--navy-deep);color:#fff;border-radius:18px;padding:25px;margin-bottom:22px}
.path-summary div{border-right:1px solid rgba(255,255,255,.14);padding:0 20px}
.path-summary div:last-child{border:0}
.path-summary strong{font-size:28px;display:block}
.path-summary span{font-size:9px;color:#9cb4d9}
.module-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.module-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;min-height:210px;display:flex;flex-direction:column;transition:.2s;position:relative}
.module-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.module-number{font:700 9px Arial,sans-serif;letter-spacing:.12em;color:var(--blue)}
.module-card h3{font-size:17px;margin:23px 0 8px}
.module-card p{font-size:10px;color:var(--muted);line-height:1.6}
.module-card footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto;border-top:1px solid #e7edf4;padding-top:13px;font-size:9px;color:#7a8799}
.module-card footer span:last-child{color:var(--blue);font-weight:700}
.module-card.locked{opacity:.65}
.module-card.locked footer span:last-child{color:#7a8799}
.bookmark-btn{position:absolute;top:16px;right:16px;border:0;background:none;font-size:15px;color:#c3cddb;padding:0;line-height:1}
.bookmark-btn.is-bookmarked{color:var(--orange-text)}

/* ============ RECOMMENDED COURSES (Paths view) ============ */
.recommended-courses{margin-top:34px}
.recommended-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}
.recommended-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:10px}
.recommended-card h3{font-size:16px;margin:0}
.recommended-card p{font-size:10px;color:var(--muted);line-height:1.6;margin:0}
.recommended-card button{align-self:flex-start;border:0;background:var(--teal);color:#fff;border-radius:9px;padding:9px 13px;font-size:9px;font-weight:700}

.lab-layout{display:grid;grid-template-columns:minmax(0,1.6fr) 330px;gap:20px}
.page-title.compact{align-items:start}
.lab-status{background:#fff2e8;color:var(--orange-text);border-radius:20px;padding:8px 11px;font:700 8px Arial,sans-serif;letter-spacing:.1em}
.mission-brief{padding:27px;background:linear-gradient(135deg,#fff,#edf6ff)}
.brief-tag{font:700 8px Arial,sans-serif;letter-spacing:.13em;color:var(--blue)}
.mission-brief h2{font-size:22px;line-height:1.25;max-width:720px}
.mission-details{display:flex;gap:30px}
.mission-details span{font-size:9px;color:#7c899c}
.submission-feedback{background:#fff;border:1px solid var(--line);border-left:3px solid var(--teal);border-radius:8px;padding:12px 15px;font-size:12.5px;line-height:1.6;color:var(--ink);margin:0 0 15px}
.submission-feedback b{color:var(--navy)}
.mission-details b{color:var(--ink)}
.lab-steps{margin-top:15px;display:flex;flex-direction:column;gap:10px}
.lab-steps article{background:#fff;border:1px solid var(--line);border-radius:13px;padding:17px;display:grid;grid-template-columns:37px 1fr auto;gap:14px;align-items:center}
.lab-steps article>span{width:37px;height:37px;border-radius:10px;background:#f0f4f9;display:grid;place-items:center;font:700 10px Georgia,serif}
.lab-steps h3{font-size:13px;margin:0 0 4px;font-family:Arial,Helvetica,sans-serif;font-weight:700}
.lab-steps p{font-size:10px;color:var(--muted);margin:0}
.lab-steps article.done>span{background:#e5f7f0;color:var(--green-text)}
.lab-steps article.active{border-color:#8db4e0;box-shadow:0 8px 20px rgba(23,79,143,.12)}
.lab-steps article.active>span{background:var(--blue);color:#fff}
.lab-steps article>button{border:0;background:#eaf2fd;color:var(--blue);border-radius:8px;padding:9px 11px;font-size:9px;font-weight:700}
.lab-aside{display:flex;flex-direction:column;gap:13px}
.checklist{padding:20px}
.checklist .panel-head{margin-bottom:15px}
.checklist label{display:block;border-top:1px solid #edf1f5;padding:11px 0;font-size:10px;color:#526075}
.checklist input{accent-color:var(--blue);margin-right:9px}
.safety-card{background:#fff5ed;border:1px solid #ffd6bb;border-radius:14px;padding:16px;display:flex;gap:12px}
.safety-card>span{color:var(--orange-text)}
.safety-card b{font-size:10px}
.safety-card p{font-size:9px;line-height:1.5;color:#85624d;margin:5px 0 0}
.buddy-help{background:var(--navy);color:#fff;border:0;border-radius:14px;padding:16px;display:grid;grid-template-columns:33px 1fr auto;gap:11px;text-align:left;align-items:center}
.buddy-help>span{width:33px;height:33px;border-radius:9px;background:var(--blue);display:grid;place-items:center}
.buddy-help b{font-size:10px}
.buddy-help small{display:block;font-size:8px;color:#9fb4d4;margin-top:3px}
.buddy-help i{font-style:normal}

.buddy-layout{min-height:calc(100vh - 155px);display:grid;grid-template-columns:.75fr 1.25fr;gap:6vw;align-items:center}
.buddy-intro{padding-left:3vw}
.big-orb{width:68px;height:68px;border-radius:20px;font-size:28px}
.buddy-intro p:not(.eyebrow){font-size:14px;line-height:1.75;color:var(--muted);max-width:500px}
.guardrails{display:flex;flex-wrap:wrap;gap:8px;margin-top:25px}
.guardrails span{font-size:9px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:8px 10px;color:#516078}
.chat-card{background:#fff;border:1px solid var(--line);border-radius:21px;box-shadow:var(--shadow);overflow:hidden;height:650px;display:flex;flex-direction:column}
.chat-head{height:70px;padding:0 21px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.chat-head>div{display:flex;align-items:center;gap:10px}
.online{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px #dff6ed}
.chat-head b{font-size:12px}
.chat-head small{display:block;font-size:8px;color:#8290a3;margin-top:2px}
.chat-head button{border:0;background:#f2f5f9;border-radius:7px;padding:7px 10px;font-size:8px;color:#657388}
.messages{flex:1;padding:22px;overflow:auto;background:linear-gradient(#fff,#f7fbfa)}
.message{display:flex;gap:9px;max-width:78%;margin-bottom:15px}
.message>span{flex:0 0 29px;width:29px;height:29px;border-radius:9px;background:linear-gradient(145deg,var(--blue),var(--teal));color:#fff;display:grid;place-items:center}
.message p{background:#eaf1fd;border-radius:3px 12px 12px 12px;padding:12px;font-size:10px;line-height:1.65;margin:0}
.message.user{margin-left:auto;justify-content:flex-end}
.message.user p{background:var(--navy);color:#fff;border-radius:12px 3px 12px 12px}
.quick-prompts{display:flex;gap:7px;padding:8px 20px;overflow-x:auto}
.quick-prompts button{white-space:nowrap;border:1px solid #cfdaea;background:#fff;color:#4b5f7b;border-radius:20px;padding:7px 10px;font-size:8px}
.chat-card form{margin:8px 20px 0;border:1px solid #cbd8e8;border-radius:12px;display:flex;align-items:end;padding:8px}
.chat-card textarea{border:0;resize:none;outline:none;flex:1;font-size:10px;padding:5px;background:transparent}
.chat-card textarea:focus-visible{outline:2px solid var(--blue);outline-offset:1px}
.chat-card form button{border:0;background:var(--orange);color:#fff;width:34px;height:34px;border-radius:9px}
.ai-note{font-size:7px;color:#8a96a6;text-align:center;margin:9px 20px 13px}

.portfolio-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.portfolio-summary{padding:25px;display:flex;align-items:center;gap:23px}
.portfolio-ring{width:100px;height:100px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--blue) 68%,#e7edf5 0);position:relative}
.portfolio-ring:after{content:"";position:absolute;inset:9px;background:#fff;border-radius:50%}
.portfolio-ring strong{position:relative;z-index:1;font-size:20px}
.portfolio-summary h2{font-size:20px;margin:0}
.portfolio-summary p:last-child{font-size:10px;color:var(--muted)}
.badge-panel{padding:25px}
.badge-panel>div{display:flex;gap:12px;margin-top:22px}
.badge-panel span{width:30%;aspect-ratio:1;border-radius:15px;background:#eaf1fd;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--blue);font-size:24px}
.badge-panel b{font-size:8px;color:var(--ink);margin-top:8px;font-family:Arial,Helvetica,sans-serif}
.evidence-table{margin-top:16px;overflow:hidden}
.table-head{display:flex;justify-content:space-between;align-items:center;padding:20px}
.table-head h3{font-size:15px}
.table-head button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 11px;font-size:9px}
.table-row{display:grid;grid-template-columns:2fr .5fr 1fr .7fr;padding:14px 20px;border-top:1px solid #edf1f5;align-items:center;font-size:9px;color:#617087}
.table-row.header{font:700 8px Arial,sans-serif;letter-spacing:.08em;background:#f8fafc;color:#8793a4}
.table-row>span:first-child{display:flex;flex-direction:column}
.table-row b{font-size:10px;color:var(--ink)}
.table-row small{font-size:8px;margin-top:3px}
.approved,.review,.draft{justify-self:start;border-radius:20px;padding:6px 9px;font-weight:700}
.approved{background:#e3f7ef;color:var(--green-text)}
.review{background:#eaf1fd;color:var(--blue)}
.draft{background:#f0f2f5;color:#778497}

/* ============ UPDATES VIEW (calendar / feedback / resources / discussion / help — placeholders) ============ */
.updates-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.empty-panel-inline{font-size:10px;line-height:1.6;color:var(--muted);margin:0;padding:6px 0}
.calendar-row{padding:13px 0;border-top:1px solid #edf1f5;display:flex;align-items:center;justify-content:space-between;gap:10px}
.calendar-row:first-of-type{border-top:0}
.calendar-row b{display:block;font-size:11px;margin-bottom:3px}
.calendar-row span{font-size:10px;color:var(--muted)}
.calendar-row a{font-size:10px;font-weight:700;color:var(--orange-text);white-space:nowrap;text-decoration:none}
.empty-panel{padding:30px;text-align:center;color:var(--muted)}
.empty-panel .empty-icon{font-size:26px;color:#c3cddb;margin-bottom:10px}
.empty-panel h3{font-size:14px;margin:0 0 6px;color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-weight:700}
.empty-panel p{font-size:10px;line-height:1.6;margin:0}
.faq-panel{padding:25px}
.faq-item{border-top:1px solid #edf1f5;padding:13px 0}
.faq-item:first-of-type{border-top:0}
.faq-item b{display:block;font-size:11px;margin-bottom:4px}
.faq-item p{font-size:10px;color:var(--muted);margin:0;line-height:1.6}

/* ============ SETTINGS VIEW ============ */
.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.settings-panel h3{font-size:15px;margin:0 0 16px}
.settings-panel form{display:flex;flex-direction:column;gap:10px}
.settings-panel input{border:1px solid var(--line);border-radius:10px;padding:11px 13px;font-size:12px;background:#fbfcfe}
.settings-panel input:focus{outline:2px solid var(--blue);outline-offset:1px}
.settings-panel button[type=submit]{align-self:flex-start;border:0;background:var(--navy);color:#fff;border-radius:9px;padding:10px 16px;font-size:10px;font-weight:700;margin-top:4px}
.settings-status{font-size:10px;min-height:14px;margin-top:2px}
.settings-status.is-success{color:var(--green-text)}
.settings-status.is-error{color:var(--red)}
.toggle-row{display:flex;justify-content:space-between;align-items:center;padding:11px 0;border-top:1px solid #edf1f5}
.toggle-row:first-of-type{border-top:0}
.toggle-row b{font-size:11px;display:block}
.toggle-row small{font-size:9px;color:var(--muted)}
.toggle-row span.soon{font-size:8px;color:#9aa7b8;background:#f0f2f5;border-radius:20px;padding:5px 9px}

/* ============ ONBOARDING TOUR ============ */
.onboarding-overlay{position:fixed;inset:0;background:rgba(3,29,69,.55);display:flex;align-items:center;justify-content:center;z-index:80;padding:20px}
.onboarding-card{background:#fff;border-radius:18px;box-shadow:var(--shadow);width:min(420px,100%);padding:30px}
.onboarding-card .eyebrow{margin-bottom:8px}
.onboarding-card h3{font-size:22px;margin:0 0 10px}
.onboarding-card p{font-size:12.5px;color:var(--muted);line-height:1.65;margin:0 0 22px}
.onboarding-dots{display:flex;gap:6px;margin-bottom:20px}
.onboarding-dots i{width:7px;height:7px;border-radius:50%;background:#e0e6ee;display:block}
.onboarding-dots i.is-active{background:var(--orange)}
.onboarding-actions{display:flex;justify-content:space-between;align-items:center}
.onboarding-actions button{border:0;background:none;font-size:11px;color:var(--muted);font-weight:700}
.onboarding-actions .primary-btn{padding:11px 16px}

/* ============ QUIZ OVERLAY & ASSIGNMENT (Phase 2) ============ */
.quiz-card{width:min(560px,100%);max-height:85vh;overflow-y:auto}
.quiz-question{border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:0 0 14px}
.quiz-question legend{font-size:12.5px;font-weight:700;padding:0 4px;color:var(--ink)}
.quiz-question label{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);padding:6px 2px}
.quiz-question.is-correct{border-color:var(--green);background:#f2fbf7}
.quiz-question.is-incorrect{border-color:var(--red);background:#fdf3f3}
.quiz-status{font-size:12px;color:var(--muted);margin:6px 0 16px}
.lessonAssignmentStep textarea,#assignment-code{width:100%;box-sizing:border-box;border:1px solid var(--line);border-radius:10px;padding:12px;font:12px/1.6 "Courier New",monospace;color:var(--ink);margin:14px 0;resize:vertical}
#lessonQuizStep .mission-brief,#lessonAssignmentStep .mission-brief{margin-top:15px}

@media(max-width:1100px){.app-shell{grid-template-columns:210px 1fr}.sidebar{width:210px}.hero-grid{grid-template-columns:1fr}.buddy-card{min-height:250px}.launch-grid{grid-template-columns:1fr 1fr}.module-grid{grid-template-columns:1fr 1fr}.lab-layout{grid-template-columns:1fr}.lab-aside{display:grid;grid-template-columns:1fr 1fr}.buddy-layout{grid-template-columns:1fr}.buddy-intro{padding:20px 0 0}.chat-card{height:620px}.dashboard-grid,.updates-grid,.settings-grid,.recommended-grid{grid-template-columns:1fr}}
@media(max-width:760px){.app-shell{display:block}.sidebar{transform:translateX(-100%);transition:.2s;width:250px}.sidebar.open{transform:none}.main-column{grid-column:auto}.topbar{padding:0 16px}.mobile-menu{display:block}.search-wrap{width:45vw}.profile div{display:none}main{padding:22px 16px}.welcome-row,.page-title{align-items:start;gap:20px}.level-card{display:none}.continue-card{grid-template-columns:1fr;min-height:auto}.hero-image{height:210px;order:-1}.hero-image:before{background:linear-gradient(0deg,var(--navy-deep),transparent 50%)}.continue-copy{padding:25px}.launch-grid,.module-grid,.portfolio-grid{grid-template-columns:1fr}.path-summary{grid-template-columns:1fr 1fr;gap:20px}.path-summary div:nth-child(2){border:0}.progress-list{grid-template-columns:1fr}.evidence-panel ul{grid-template-columns:1fr}.lab-aside{grid-template-columns:1fr}.page-title{flex-direction:column}.mission-details{flex-wrap:wrap}.buddy-layout{gap:25px}.chat-card{height:610px}.table-row{grid-template-columns:1.7fr .5fr .8fr}.table-row span:nth-child(3){display:none}.badge-panel>div{flex-wrap:wrap}.badge-panel span{width:45%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* ============ FOOTER ============ */
.app-footer{background:var(--navy-deep);color:#fff;border-top:0;padding:30px 42px 17px}
.app-footer .footer-top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;margin-bottom:8px}
.app-footer .footer-brand{display:flex;align-items:center;gap:10px}
.app-footer .footer-brand img{height:34px;width:auto;background:#fff;border-radius:6px;padding:6px 10px}
.app-footer .footer-brand span{font:700 20px Georgia,serif;color:#fff;letter-spacing:.02em}
.app-footer .footer-bottom{font-size:9.5px;color:#718796;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;border-top:1px solid #ffffff26;padding-top:12px}
.footer-legal-links{display:flex;gap:16px;flex-wrap:wrap}
.footer-legal-links a{font-size:10px;color:#9fb0bb;text-decoration:none}
.footer-legal-links a:hover{color:#fff}
@media(max-width:720px){.app-footer{padding:30px 20px 24px}}

/* ============ AUTH SCREEN — grade-band story panel + form ============ */
.auth-screen{min-height:100vh;display:flex;background:var(--paper)}
.auth-screen[data-stage="foundation"]{--brand:#f45b41;--brand2:#ffad33;--soft:#fff4e8;--ring:rgba(244,91,65,.2);--crop:0%;--shade:#df684e;--shade2:#f2a33f}
.auth-screen[data-stage="preparatory"]{--brand:#0b9f8f;--brand2:#63cf9f;--soft:#eafff7;--ring:rgba(11,159,143,.2);--crop:33.333%;--shade:#50b9a7;--shade2:#9bd7c7}
.auth-screen[data-stage="middle"]{--brand:#6657d9;--brand2:#28a9dc;--soft:#f0efff;--ring:rgba(102,87,217,.2);--crop:66.667%;--shade:#594ab6;--shade2:#496ed1}
.auth-screen[data-stage="secondary"]{--brand:#1769c2;--brand2:#7556e8;--soft:#edf4ff;--ring:rgba(23,105,194,.2);--crop:100%;--shade:#124e9a;--shade2:#523ca4}

.auth-illustration-panel{position:relative;flex:1 1 56%;overflow:hidden;padding:40px 48px;color:#fff;background:linear-gradient(145deg,var(--shade,var(--navy)),var(--shade2,var(--navy-deep)));isolation:isolate;transition:background .35s}
.auth-illustration-panel:before{
  content:"";position:absolute;inset:0;z-index:-2;
  background-image:
    linear-gradient(90deg,var(--shade,var(--navy)) 0%,color-mix(in srgb,var(--shade,var(--navy)) 76%,transparent) 17%,transparent 48%),
    linear-gradient(180deg,transparent 48%,color-mix(in srgb,var(--shade,var(--navy)) 74%,#07142d) 100%),
    url('../images/student-journey.png');
  background-position:center,center,var(--crop,50%) center;
  background-size:cover,cover,400% 100%;
  background-repeat:no-repeat;
  transition:background-position .55s ease;
}
.auth-illustration-panel:after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(circle at 12% 15%,color-mix(in srgb,var(--shade2,var(--blue)) 40%,transparent),transparent 32%),linear-gradient(100deg,rgba(8,18,45,.48),transparent 58%)}
.auth-illustration-inner{height:100%;position:relative;z-index:1;display:flex;flex-direction:column;justify-content:space-between;max-width:560px}
.auth-illustration-eyebrow2{display:inline-flex;gap:8px;align-items:center;padding:8px 13px;border-radius:999px;background:#ffffff20;border:1px solid #ffffff45;backdrop-filter:blur(12px);font-weight:800;font-size:13px;align-self:flex-start}
.auth-illustration-panel h2{font-size:clamp(30px,4vw,52px);line-height:1.03;letter-spacing:-2px;margin:16px 0}
.auth-illustration-panel .story-text{font-size:16px;line-height:1.55;color:#f7f9ff;margin:0;max-width:32ch}

.auth-form-panel{flex:1 1 44%;display:flex;flex-direction:column;justify-content:center;padding:24px}
.stage-picker-label{text-transform:uppercase;letter-spacing:1.5px;font-size:11px;font-weight:900;color:var(--muted);margin:0 auto 10px;width:min(400px,100%)}
.stage-picker{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;width:min(400px,100%);margin:0 auto 18px}
.stage-btn{border:1px solid var(--line);background:#fff;border-radius:14px;padding:10px 6px;color:var(--muted);cursor:pointer;font-size:11px;font-weight:800;transition:.2s}
.stage-btn:hover{transform:translateY(-2px);border-color:var(--brand,var(--blue))}
.stage-btn.active{color:var(--brand,var(--blue));border-color:var(--brand,var(--blue));background:var(--soft,var(--cream));box-shadow:0 0 0 3px var(--ring,rgba(23,79,143,.15))}
.stage-btn i{display:block;width:8px;height:8px;border-radius:99px;background:currentColor;margin:0 auto 5px}

.auth-card{background:#fff;border:1.5px solid var(--navy);border-radius:20px;box-shadow:var(--shadow);width:min(400px,100%);padding:34px 30px;margin:0 auto}
.auth-back-link{display:inline-block;font-size:11px;color:var(--muted);text-decoration:none;margin-bottom:16px}
.auth-back-link:hover{color:var(--blue)}
.auth-logo{height:26px;width:auto;display:block;margin-bottom:22px}
.auth-card h1{font-size:26px;letter-spacing:-.03em;margin:0 0 8px}
.auth-sub{font-size:12.5px;color:var(--muted);line-height:1.6;margin:0 0 22px}
@media(max-width:880px){
  .auth-screen{flex-direction:column}
  .auth-illustration-panel{display:none}
  .auth-form-panel{padding:24px;min-height:100vh}
}
@media(max-width:460px){.stage-picker{grid-template-columns:repeat(2,1fr)}}
.auth-tabs{display:flex;background:var(--cream);border-radius:10px;padding:4px;margin-bottom:20px}
.auth-tab{flex:1;border:0;background:none;border-radius:8px;padding:9px;font-size:12px;font-weight:700;color:var(--muted);cursor:pointer;transition:.15s}
.auth-tab.active{background:#fff;color:var(--ink);box-shadow:0 2px 8px rgba(6,43,99,.08)}
.auth-form{display:flex;flex-direction:column;gap:10px}
.auth-form input,.auth-form select{border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:13px;background:#fbfcfe;font-family:inherit;color:var(--ink)}
.auth-form input:focus,.auth-form select:focus{outline:2px solid var(--blue);outline-offset:1px}
.auth-submit{width:100%;margin-top:4px;text-align:center;box-shadow:none}
.password-field{position:relative}
.password-field input{width:100%;padding-right:44px}
.password-toggle-btn{position:absolute;top:50%;right:6px;transform:translateY(-50%);border:0;background:none;padding:6px;cursor:pointer;color:var(--muted);display:flex;align-items:center;justify-content:center;border-radius:6px}
.password-toggle-btn:hover{color:var(--ink)}
.password-toggle-btn:focus-visible{outline:2px solid var(--blue);outline-offset:1px}
.password-toggle-btn svg{width:18px;height:18px;display:block}
.auth-link-btn{border:0;background:none;color:var(--blue);font-size:11.5px;font-weight:700;padding:2px 0;align-self:center;margin-top:2px}
.auth-status{min-height:16px;font-size:12px;color:var(--red);margin:14px 0 0;text-align:center}
.auth-status.is-success{color:var(--green-text)}
.auth-legal-footer{width:min(760px,100%);margin-top:28px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.auth-legal-footer span{font-size:11px;color:var(--muted)}
.auth-legal-footer nav{display:flex;gap:18px;flex-wrap:wrap}
.auth-legal-footer nav a{font-size:11px;color:var(--muted);text-decoration:none}

/* Phase 11 — real accessibility settings (text size + high contrast),
   additive only. Text size uses zoom on #main-content rather than a
   font-size custom property, since this file's type scale is hardcoded in
   px throughout rather than rem/em — zoom scales both text and layout
   together and is the only approach that actually works without a full
   rem migration. Supported in Chromium/Edge/Safari; not standardized in
   Firefox, where the toggle becomes a no-op rather than broken. */
:root[data-text-size="small"] #main-content{zoom:.9}
:root[data-text-size="large"] #main-content{zoom:1.15}

:root.high-contrast{--ink:#000;--navy:#000;--navy-deep:#000;--blue:#0000ee;--orange:#b24a00;--cream:#fff;--paper:#fff;--line:#000;--muted:#222;--green:#0a6b3f;--red:#b3121a;--shadow:none}
:root.high-contrast body{background:#fff;color:#000}
:root.high-contrast .sidebar{background:#000;color:#fff}
:root.high-contrast .nav-item{color:#fff}
:root.high-contrast .nav-item.active{box-shadow:inset 3px 0 #fff}
:root.high-contrast .panel,:root.high-contrast .module-card{border:1.5px solid #000}
.auth-legal-footer nav a:hover{color:var(--blue)}

/* Phase 20 — Video Lesson overlay */
.icon-btn-sm{border:1px solid #cfdaea;background:#fff;color:#4b5f7b;border-radius:8px;padding:7px 10px;font-size:10px;font-weight:700;cursor:pointer}
.icon-btn-sm:hover{background:#f3f6fa}
.field-label{font-size:11px;font-weight:700;color:var(--ink);display:block}
.field-helper{font-size:10.5px;color:var(--muted);margin:4px 0 0}
#video-lesson-player{max-height:60vh}
#video-kc-options button{display:block;width:100%;text-align:left;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.25);color:#fff;border-radius:8px;padding:9px 12px;font-size:12px;margin-bottom:6px;cursor:pointer}
#video-kc-options button:hover{background:rgba(255,255,255,.16)}
#video-kc-options button.is-correct{background:rgba(26,170,120,.35);border-color:#1aaa78}
#video-kc-options button.is-incorrect{background:rgba(229,27,35,.35);border-color:#e51b23}
.video-note-row{display:flex;justify-content:space-between;gap:8px;align-items:start;font-size:11px;padding:6px 0;border-top:1px solid var(--line)}
.video-note-row:first-child{border-top:0}
.video-note-row small{color:var(--muted);white-space:nowrap}