:root{
  --bg:#eef3f8;
  --surface:#eef3f8;
  --surface-2:#f5f8fb;
  --ink:#173151;
  --muted:#6f8095;
  --teal:#2ba69a;
  --teal-dark:#187c75;
  --blue:#2f7fc6;
  --violet:#7162d8;
  --coral:#f07c6c;
  --gold:#f2b94b;
  --green:#3fa877;
  --red:#d85e65;
  --navy:#0f2c4f;
  --shadow-dark:#c7d1dc;
  --shadow-light:#ffffff;
  --border:rgba(255,255,255,.55);
  --radius-xl:28px;
  --radius-lg:22px;
  --radius-md:16px;
  --shadow:11px 11px 25px rgba(177,188,200,.75), -11px -11px 25px rgba(255,255,255,.96);
  --shadow-small:7px 7px 15px rgba(177,188,200,.72), -7px -7px 15px rgba(255,255,255,.95);
  --inset:inset 5px 5px 11px rgba(193,204,216,.9), inset -5px -5px 11px rgba(255,255,255,.96);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at 87% 2%, rgba(255,224,170,.35), transparent 24rem),
    radial-gradient(circle at 16% 10%, rgba(165,224,229,.24), transparent 30rem),
    var(--bg);
}
button,input,select,textarea{font:inherit}
button{color:inherit}
button:focus-visible,input:focus-visible,select:focus-visible{
  outline:3px solid rgba(47,127,198,.35);
  outline-offset:3px;
}
.app-shell{display:flex;min-height:100vh}
.sidebar{
  width:286px;
  position:sticky;
  top:0;
  height:100vh;
  padding:25px 21px;
  background:rgba(238,243,248,.93);
  backdrop-filter:blur(18px);
  box-shadow:12px 0 32px rgba(165,176,188,.25);
  display:flex;
  flex-direction:column;
  z-index:5;
}
.brand{display:flex;align-items:center;gap:13px;margin-bottom:25px}
.brand-logo{
  width:58px;height:58px;padding:7px;border-radius:19px;
  background:var(--surface);
  box-shadow:var(--shadow-small);
}
.brand-name{font-size:27px;font-weight:900;letter-spacing:-.6px}
.brand-tagline{font-size:11px;color:var(--teal-dark);font-weight:750;margin-top:1px}
.role-switch{
  display:flex;
  gap:6px;
  padding:5px;
  border-radius:17px;
  box-shadow:var(--inset);
  margin-bottom:25px;
}
.role-button{
  flex:1;border:0;background:transparent;padding:11px 8px;border-radius:13px;
  color:var(--muted);font-weight:850;cursor:pointer;
}
.role-button.active{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-small)}
#sidebarNav{display:flex;flex-direction:column;gap:8px}
.nav-button{
  width:100%;border:0;background:transparent;padding:13px 14px;border-radius:15px;
  display:flex;align-items:center;gap:12px;color:var(--muted);font-weight:760;cursor:pointer;text-align:left;
}
.nav-button:hover,.nav-button.active{color:var(--ink);box-shadow:var(--inset)}
.nav-symbol{
  width:26px;height:26px;border-radius:9px;display:grid;place-items:center;
  font-size:14px;background:rgba(255,255,255,.45);
}
.research-card{
  margin-top:auto;width:100%;border:0;padding:15px;display:flex;gap:12px;text-align:left;cursor:pointer;
}
.research-card strong{display:block;margin-bottom:4px;font-size:13px}
.research-card small{display:block;color:var(--muted);line-height:1.35;font-size:11px}
.research-icon{
  flex:0 0 38px;width:38px;height:38px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(145deg,var(--teal),var(--violet));color:white;font-weight:900;
}
.main-content{flex:1;padding:29px 38px 55px;min-width:0}
.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:22px;margin-bottom:27px}
.eyebrow{text-transform:uppercase;letter-spacing:1.45px;color:var(--teal-dark);font-size:11px;font-weight:900}
h1{font-size:32px;line-height:1.1;margin:6px 0 5px;letter-spacing:-.7px}
#pageSubtitle{margin:0;color:var(--muted);font-size:14px}
.top-actions{display:flex;align-items:center;gap:13px}
.icon-button,.profile-button,.soft-button,.primary-button,.ghost-button{
  border:0;cursor:pointer;background:var(--surface);box-shadow:var(--shadow-small);
}
.icon-button{
  width:45px;height:45px;border-radius:15px;position:relative;display:grid;place-items:center;
}
.icon-button span{font-size:11px;color:var(--navy)}
.notification-dot{position:absolute;top:9px;right:10px;width:7px;height:7px;background:var(--coral);border-radius:50%}
.profile-button{
  border-radius:16px;padding:6px 11px 6px 6px;display:flex;align-items:center;gap:8px;font-weight:850;
}
.avatar{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;color:white;font-size:12px}
.parent-avatar{background:linear-gradient(145deg,var(--coral),var(--gold))}
.student-avatar{background:linear-gradient(145deg,var(--violet),var(--blue))}
.profile-label{font-size:13px}
.neo-card{
  background:rgba(238,243,248,.94);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow);
}
.content-grid{display:grid;grid-template-columns:1.15fr .95fr;gap:23px}
.full-width{grid-column:1/-1}
.panel{padding:22px}
.hero{
  position:relative;overflow:hidden;min-height:225px;padding:28px;
}
.hero::after{
  content:"";position:absolute;width:220px;height:220px;border-radius:50%;right:-65px;top:-68px;
  background:linear-gradient(145deg,#fff,#d7e4ee);
  box-shadow:var(--inset);opacity:.8;
}
.hero h2{font-size:28px;max-width:610px;line-height:1.2;margin:8px 0 11px;letter-spacing:-.5px;position:relative;z-index:1}
.hero p{max-width:610px;color:var(--muted);line-height:1.58;margin:0;position:relative;z-index:1}
.hero-actions{display:flex;gap:12px;margin-top:22px;position:relative;z-index:1;flex-wrap:wrap}
.primary-button,.soft-button,.ghost-button{
  border-radius:14px;padding:12px 16px;font-weight:850;
}
.primary-button{background:linear-gradient(145deg,#35b2a6,#278f86);color:#fff;box-shadow:7px 7px 15px #c6d0da,-6px -6px 14px #fff}
.primary-button.coral{background:linear-gradient(145deg,#f78b7b,#db6c5f)}
.primary-button.violet{background:linear-gradient(145deg,#7d70e5,#6254c6)}
.soft-button{color:var(--ink)}
.ghost-button{background:transparent;box-shadow:none;border:1px solid rgba(23,49,81,.12)}
.primary-button:active,.soft-button:active,.icon-button:active,.profile-button:active{box-shadow:var(--inset)}
.card-header{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:18px}
.card-header h3{margin:0;font-size:18px;letter-spacing:-.2px}
.card-header small,.muted{color:var(--muted)}
.metric-card{padding:22px}
.metric-ring-wrap{position:relative;width:156px;height:156px;margin:4px auto 12px}
.metric-ring{
  width:156px;height:156px;border-radius:50%;
  background:conic-gradient(var(--teal) 0 72%, #d7e0e8 72% 100%);
  box-shadow:var(--shadow-small);position:relative;
}
.metric-ring::after{
  content:"";position:absolute;inset:18px;border-radius:50%;background:var(--surface);box-shadow:var(--inset);
}
.metric-center{position:absolute;inset:0;display:grid;place-items:center;text-align:center;z-index:1}
.metric-center strong{font-size:36px}
.metric-center span{display:block;color:var(--muted);font-size:12px;margin-top:-23px}
.metric-change{text-align:center;color:var(--teal-dark);font-weight:800;font-size:12px}
.skill-list{display:flex;flex-direction:column;gap:16px}
.skill-row{display:grid;grid-template-columns:42px 1fr 48px;gap:12px;align-items:center;cursor:pointer}
.skill-icon{
  width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:var(--surface);box-shadow:var(--inset);font-weight:900
}
.skill-label{font-weight:800;font-size:13px;margin-bottom:7px}
.progress-track{height:10px;border-radius:999px;box-shadow:var(--inset);overflow:hidden}
.progress-fill{height:100%;border-radius:999px;transition:width .45s ease}
.skill-value{font-size:13px;font-weight:900;text-align:right}
.insight-list{display:grid;gap:13px}
.insight-item{
  padding:15px;border-radius:17px;box-shadow:var(--inset);display:grid;grid-template-columns:39px 1fr;gap:12px;align-items:start;
}
.insight-item .symbol{
  width:39px;height:39px;border-radius:13px;display:grid;place-items:center;background:rgba(255,255,255,.48);font-weight:900;
}
.insight-item strong{display:block;font-size:13px;margin-bottom:4px}
.insight-item p{margin:0;color:var(--muted);font-size:12px;line-height:1.45}
.action-card{
  padding:17px;border-radius:18px;box-shadow:var(--inset);margin-bottom:15px;
}
.action-card strong{display:block;margin-bottom:7px}
.action-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.5}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}
.stat-box{padding:17px;border-radius:18px;box-shadow:var(--inset)}
.stat-box strong{font-size:24px;display:block}
.stat-box small{color:var(--muted)}
.timeline{display:grid;gap:14px}
.timeline-row{display:grid;grid-template-columns:94px 1fr auto;gap:14px;align-items:center}
.timeline-row time{font-weight:850;font-size:13px}
.timeline-row p{margin:0;color:var(--muted);font-size:13px}
.trend-positive{color:var(--teal-dark);font-weight:850;font-size:12px}
.styled-table{width:100%;border-collapse:separate;border-spacing:0 10px}
.styled-table th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);padding:0 12px}
.styled-table td{background:rgba(255,255,255,.35);padding:14px 12px;font-size:13px}
.styled-table tr td:first-child{border-radius:14px 0 0 14px}
.styled-table tr td:last-child{border-radius:0 14px 14px 0}
.section-tabs{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:18px}
.tab-button{border:0;padding:10px 13px;border-radius:13px;background:var(--surface);box-shadow:var(--shadow-small);cursor:pointer;color:var(--muted);font-weight:800}
.tab-button.active{box-shadow:var(--inset);color:var(--ink)}
.resource-grid,.world-grid,.badge-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.resource-card,.world-card,.badge-card{
  padding:17px;border-radius:20px;background:var(--surface);box-shadow:var(--shadow-small);cursor:pointer;transition:transform .2s ease;
}
.resource-card:hover,.world-card:hover,.badge-card:hover{transform:translateY(-3px)}
.resource-card .resource-icon,.world-icon{
  width:49px;height:49px;border-radius:16px;display:grid;place-items:center;color:#fff;font-weight:900;margin-bottom:13px;
}
.resource-card h4,.world-card h4{margin:0 0 6px;font-size:14px}
.resource-card p,.world-card p{margin:0;color:var(--muted);font-size:12px;line-height:1.45}
.student-banner{
  background:linear-gradient(135deg,#102f55,#173c68);
  color:white;border-radius:var(--radius-xl);padding:21px;box-shadow:var(--shadow);display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center
}
.level-badge{
  width:85px;height:85px;clip-path:polygon(25% 6%,75% 6%,96% 30%,88% 79%,50% 100%,12% 79%,4% 30%);
  background:linear-gradient(145deg,var(--gold),#f7d16b);display:grid;place-items:center;color:var(--navy);font-weight:950;
}
.level-badge span{display:block;text-align:center;font-size:12px}.level-badge strong{font-size:25px}
.student-banner h2{margin:0 0 5px;font-size:22px}.student-banner p{margin:0;color:rgba(255,255,255,.72);font-size:13px}
.xp-summary{min-width:230px}.xp-summary-top{display:flex;justify-content:space-between;font-size:12px;font-weight:850;margin-bottom:8px}
.xp-track{height:13px;border-radius:999px;background:rgba(255,255,255,.16);overflow:hidden}
.xp-fill{height:100%;background:linear-gradient(90deg,var(--gold),var(--coral),var(--violet));transition:width .45s ease}
.streak{display:flex;align-items:center;gap:8px;margin-top:10px;justify-content:flex-end;font-size:12px}
.mission-card{padding:23px}
.mission-card h3{font-size:18px;margin:0 0 10px}
.mission-card p{color:var(--muted);line-height:1.55;margin:0}
.mission-meta{display:flex;justify-content:space-between;gap:10px;align-items:center;margin:18px 0 13px;font-size:12px;font-weight:850}
.world-card{position:relative;min-height:170px;overflow:hidden}
.world-card::after{
  content:"";position:absolute;width:105px;height:105px;border-radius:50%;right:-30px;top:-30px;background:rgba(255,255,255,.35)
}
.world-card .world-icon{position:relative;z-index:1}
.world-card .world-level{position:absolute;right:14px;bottom:14px;color:var(--muted);font-size:11px;font-weight:900}
.quest-list{display:grid;gap:12px}
.quest-row{
  display:grid;grid-template-columns:auto 1fr auto;gap:13px;align-items:center;padding:13px 14px;border-radius:17px;box-shadow:var(--inset)
}
.quest-check{
  width:24px;height:24px;border-radius:50%;border:2px solid var(--blue);background:transparent;cursor:pointer;
}
.quest-check.done{background:var(--teal);border-color:var(--teal);position:relative}
.quest-check.done::after{content:"✓";position:absolute;inset:0;display:grid;place-items:center;color:white;font-weight:900;font-size:13px}
.quest-row strong{display:block;font-size:13px}.quest-row small{color:var(--muted)}
.xp-pill{padding:7px 9px;border-radius:11px;background:rgba(242,185,75,.22);color:#8f6613;font-size:11px;font-weight:900}
.badge-card{text-align:center}
.badge-icon{
  width:62px;height:62px;margin:0 auto 10px;border-radius:20px;display:grid;place-items:center;
  color:white;font-size:25px;font-weight:900;box-shadow:var(--shadow-small)
}
.badge-card strong{font-size:12px}
.toolkit-banner{
  display:grid;grid-template-columns:72px 1fr auto;gap:16px;align-items:center;padding:17px;border-radius:19px;
  background:linear-gradient(145deg,rgba(43,166,154,.18),rgba(255,255,255,.4));box-shadow:var(--inset)
}
.toolkit-visual{width:72px;height:58px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(145deg,#55c9bf,#218c85);color:white;font-size:24px}
.toolkit-banner h4{margin:0 0 4px}.toolkit-banner p{margin:0;color:var(--muted);font-size:12px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}
.field{display:grid;gap:7px}.field label{font-size:12px;font-weight:850}.field input,.field select,.field textarea{
  width:100%;border:0;border-radius:14px;background:var(--surface);box-shadow:var(--inset);padding:12px 13px;color:var(--ink)
}
.toggle-row{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:14px 0;border-bottom:1px solid rgba(23,49,81,.08)}
.switch{width:48px;height:27px;border-radius:999px;border:0;background:#cad5df;position:relative;cursor:pointer;box-shadow:var(--inset)}
.switch::after{content:"";position:absolute;width:21px;height:21px;border-radius:50%;background:white;top:3px;left:4px;box-shadow:3px 3px 7px rgba(80,94,110,.25);transition:left .2s ease}
.switch.on{background:var(--teal)}.switch.on::after{left:23px}
.empty-state{text-align:center;padding:55px 25px}
.empty-state .empty-icon{width:70px;height:70px;border-radius:23px;margin:0 auto 16px;display:grid;place-items:center;box-shadow:var(--inset);font-size:25px}
.modal-backdrop{
  position:fixed;inset:0;background:rgba(15,44,79,.28);backdrop-filter:blur(8px);display:grid;place-items:center;padding:22px;z-index:20
}
.modal-backdrop[hidden]{display:none}
.modal{width:min(660px,100%);max-height:88vh;overflow:auto;padding:27px;position:relative}
.modal-close{
  position:absolute;right:17px;top:15px;border:0;background:transparent;font-size:28px;color:var(--muted);cursor:pointer
}
.modal h2{margin:0 40px 9px 0;font-size:24px}.modal p{color:var(--muted);line-height:1.55}
.modal-step{display:grid;grid-template-columns:34px 1fr auto;gap:13px;align-items:center;padding:14px;border-radius:17px;box-shadow:var(--inset);margin:12px 0}
.step-number{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(145deg,var(--teal),var(--blue));color:white;font-weight:900}
.step-complete{border:0;border-radius:12px;padding:8px 10px;background:var(--surface);box-shadow:var(--shadow-small);cursor:pointer;font-weight:800;font-size:12px}
.step-complete.done{box-shadow:var(--inset);color:var(--teal-dark)}
.toast{
  position:fixed;right:28px;bottom:28px;max-width:390px;background:var(--navy);color:white;padding:14px 18px;border-radius:15px;
  box-shadow:0 18px 42px rgba(15,44,79,.28);opacity:0;transform:translateY(15px);pointer-events:none;transition:.25s;z-index:30
}
.toast.show{opacity:1;transform:none}
.research-principles{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;margin-top:18px}
.principle{padding:15px;border-radius:17px;box-shadow:var(--inset)}
.principle strong{display:block;margin-bottom:5px}.principle small{color:var(--muted);line-height:1.4}
.compact .panel,.compact .metric-card,.compact .mission-card{padding:16px}
.reduce-motion *{animation:none!important;transition:none!important;scroll-behavior:auto!important}

@media(max-width:1120px){
  .sidebar{width:102px;padding:23px 14px}
  .brand-copy,.role-button,.nav-button span:not(.nav-symbol),.research-card span:not(.research-icon){display:none}
  .brand{justify-content:center}.role-switch{flex-direction:column}
  .role-button{display:block;font-size:0}.role-button::first-letter{font-size:12px}
  .research-card{justify-content:center}.content-grid{grid-template-columns:1fr}
  .resource-grid,.world-grid,.badge-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:720px){
  .app-shell{display:block}.sidebar{width:100%;height:auto;position:relative;display:block;padding:15px}
  .brand{justify-content:flex-start;margin-bottom:14px}.brand-copy{display:block}
  .role-switch{flex-direction:row}.role-button{display:block;font-size:13px}.role-button::first-letter{font-size:inherit}
  #sidebarNav{flex-direction:row;overflow:auto;padding-bottom:5px}
  .nav-button{min-width:max-content;width:auto}.nav-button span:not(.nav-symbol){display:inline}
  .research-card{display:none}
  .main-content{padding:22px 16px 42px}
  .topbar{align-items:center}.profile-label{display:none}
  .resource-grid,.world-grid,.badge-grid,.form-grid,.research-principles{grid-template-columns:1fr}
  .student-banner{grid-template-columns:1fr;text-align:center}.level-badge{margin:auto}.xp-summary{min-width:0}.streak{justify-content:center}
  .toolkit-banner{grid-template-columns:56px 1fr}.toolkit-banner .soft-button{grid-column:1/-1}
  .timeline-row{grid-template-columns:1fr}
}