/* A quiet working surface, with the adventure around the exercise. */
.admin-home-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border:1.5px solid #aac8b4;border-radius:12px;background:#fff;color:#17513c;font-size:14px;font-weight:750;text-decoration:none;margin-left:auto}
.compact-profile{position:relative;z-index:5;min-width:0}
.compact-profile.signed-in{padding:0;border:0;background:transparent;box-shadow:none;margin:0}
.profile-dropdown{margin:0;border:0}
.profile-trigger{display:flex;align-items:center;gap:10px;list-style:none;min-height:60px;padding:10px 14px;border:1.5px solid #bed5c5;border-radius:16px;background:#fff;color:#173e35;font-size:16px;cursor:pointer;box-shadow:0 3px 0 #dce8da}
.profile-trigger::-webkit-details-marker{display:none}
.profile-trigger .avatar{--avatar-size:36px;border-width:2px}
.profile-trigger-name{min-width:0;overflow-wrap:anywhere;line-height:1.3}
.profile-trigger .level-badge{margin-left:auto;min-height:26px;font-size:13px;padding:4px 7px;border-radius:8px}
.profile-chevron{font-size:22px;line-height:1;transition:transform .15s}
.profile-dropdown[open]>.profile-trigger .profile-chevron{transform:rotate(180deg)}
.profile-trigger:focus-visible{outline:3px solid #278c70;outline-offset:3px}
.signed-in .profile-dropdown-panel{position:absolute;top:calc(100% + 8px);left:0;width:min(420px,calc(100vw - 40px));padding:20px;border:1.5px solid #bed5c5;border-radius:18px;background:#fff;box-shadow:0 16px 40px #153d3526;max-height:70vh;overflow:auto;z-index:20;text-align:left}
.signed-in .profile-dropdown-panel #identity-title,.signed-in .profile-dropdown-panel .learner-heading>div,.signed-in .profile-dropdown-panel #math-name{display:none}
.signed-in .profile-dropdown-panel .learner-heading{justify-content:flex-end;margin:0 0 8px}
.signed-in .profile-dropdown-panel .profile-shortcuts{margin:0;gap:8px}
.profile-dropdown-panel .level-panel{padding:12px;margin-bottom:8px}
.profile-dropdown-panel .level-panel p,.profile-dropdown-panel .level-panel small{font-size:14px!important}
.profile-dropdown-panel .identity-note{display:none}
.profile-dropdown-panel #player-stats{font-size:14px}
.profile-dropdown-panel #show-progress{font-size:14px;min-height:44px;padding:9px 12px}
.compact-ranking{list-style:none;margin:12px 0 0;padding:0;max-height:560px;overflow:auto;scrollbar-width:thin}
.ranking-row{display:grid;grid-template-columns:34px minmax(0,1fr) max-content;align-items:center;gap:9px;min-height:55px;padding:9px 10px;border-bottom:1px solid #e1e9e1;font-size:14px;color:#1e4439}
.ranking-row .avatar{--avatar-size:32px;border-width:2px}
.ranking-name{font-size:14px;line-height:1.35;overflow-wrap:anywhere}
.ranking-points{font-size:15px;font-weight:800;white-space:nowrap;font-variant-numeric:tabular-nums;color:#236249}
.ranking-first{background:#fff4cf;border-radius:12px;border-bottom-color:transparent}
.leaderboard-card{border:1.5px solid #c6d8c9;border-radius:18px;background:#fff;padding:16px!important;box-shadow:0 4px 0 #dde8d7}
.leaderboard-card .learner-heading{align-items:center;gap:8px}
.leaderboard-card h2,.leaderboard-card h3{font-size:18px!important;line-height:1.35;margin:0}
.leaderboard-card .eyebrow{display:none}
.leaderboard-card>p{font-size:14px;line-height:1.5}
.leaderboard-card #refresh-leaderboard,.leaderboard-card #math-refresh{width:38px;min-height:38px;padding:0;border:1px solid #d1dfd1;border-radius:10px;background:#f8fbf4;flex-shrink:0;font-size:20px!important}
#own-rank,#math-rank{font-size:13px!important;line-height:1.5;margin:12px 0 0;padding-top:10px;border-top:1px solid #e0e8dc;color:#42624c}
.realm-art{display:none}
.learning-view{background:radial-gradient(ellipse at 0 30%,#c8e2d0a0,transparent 45%),radial-gradient(ellipse at 100% 0,#f1e7b0a0,transparent 45%),#f0f5ee}
.learning-view .shell{max-width:1250px;padding:24px 28px 40px}
#training-page{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:18px 26px;align-items:start}
#training-page>.intro{grid-column:1;grid-row:1;margin:0;min-height:0;background:none;display:flex;align-items:center;justify-content:space-between;gap:18px}
#training-page .intro h1{font-size:clamp(26px,2.5vw,34px);line-height:1.2}
#training-page .intro .eyebrow{font-size:12px;margin-bottom:8px}
#training-page .help-button{align-self:center;min-height:42px;margin:0;font-size:14px;padding:9px 12px;white-space:normal;flex-shrink:0}
#training-page>.setup-grid{grid-column:1;grid-row:2;display:grid;grid-template-columns:1fr;gap:14px;margin:0;align-items:start}
#training-page .learner-card{margin-bottom:0}
#training-page .tense-settings{padding:14px 16px;margin:0;border:1.5px solid #c6d8c9;border-radius:16px;background:#fff}
#training-page .tense-settings h3{font-size:16px;margin:0 0 8px}
#training-page .tense-settings>p:not(#tense-status){display:none}
#training-page .tense-choices{gap:7px;margin:0}
#training-page .tense-choice{font-size:14px;padding:8px 10px;min-height:42px;flex:0 1 auto;border-width:1px;border-bottom-width:2px;border-radius:10px}
#training-page #tense-status{font-size:14px;margin:8px 0 0}
#training-page>.learning-dashboard{grid-column:1;grid-row:3;display:block;margin:0}
#training-page .vocabulary-card{border-radius:14px;border-width:1.5px;border-bottom-width:3px}
#training-page .vocabulary-card>summary{padding:11px 15px;gap:10px}
#training-page .vocabulary-symbol{width:34px;height:34px;font-size:22px;border-radius:10px}
#training-page .vocabulary-card>summary strong{font-size:16px}
#training-page .vocabulary-card>summary #vocabulary-summary{font-size:13px;margin-top:2px}
#training-page>.workspace{grid-column:1;grid-row:4;display:block;min-width:0;margin:0}
.ranking-rail{grid-column:2;grid-row:1/5;min-width:0;display:grid;gap:18px}
.ranking-rail>.sidebar{display:grid;gap:18px;width:auto}
.ranking-rail .buddy-card{display:none}
.ranking-rail .progress-card,.ranking-rail .streak-card,.ranking-rail .reward-card{margin:0;padding:18px;border-radius:18px}
.ranking-rail .reward-card>p,.ranking-rail .aside-note{display:none}
.ranking-rail .reward-card h3{font-size:18px}
.ranking-rail .score strong{font-size:36px}
.ranking-rail .points-summary strong{font-size:16px}
.ranking-rail .stars{gap:4px}
.learning-view .exercise{border-radius:20px}
.learning-view .exercise .kind-note{font-size:14px!important}
.learning-view .mission-tabs{margin-bottom:22px}
.math-identity{margin:0 0 16px;max-width:480px}
.math-identity .math-heading{margin:0}
.math-dashboard{align-items:start!important;grid-template-columns:minmax(0,1fr) 280px!important}
.math-dashboard>.leaderboard-card{grid-column:2;grid-row:1}
.math-dashboard>#math-settings{grid-column:1;grid-row:1}
.hub-main .identity.signed-in{max-width:440px;margin-top:24px}
.hub-main .welcome{gap:32px}
.hub-main .welcome-art img{border-radius:28px}
.hub-main .choice-section{margin-top:28px}
@media(min-width:1380px){.learning-view .shell{width:calc(100% - 270px);margin-left:auto;margin-right:max(20px,calc((100vw - 1600px)/2));max-width:1250px}.realm-art{display:flex;position:fixed;left:max(20px,calc((100vw - 1600px)/2));top:195px;width:220px;flex-direction:column;align-items:center;gap:16px;color:#37644c;font-weight:750;font-size:16px;pointer-events:none}.realm-art img{width:100%;height:auto;mix-blend-mode:multiply;border-radius:32px}}
@media(max-width:1000px){#training-page{grid-template-columns:minmax(0,1fr) 250px;gap:18px}.learning-view .shell{padding:22px 20px}.math-dashboard{grid-template-columns:minmax(0,1fr) 250px!important}.hub-header{flex-wrap:wrap}.hub-header .header-motto{display:none}}
@media(max-width:760px){#training-page{grid-template-columns:1fr}#training-page>.intro{flex-wrap:wrap}.ranking-rail{grid-column:1;grid-row:5}.ranking-rail>.sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}.ranking-rail .compact-ranking{max-height:270px}.learning-view .shell{padding:18px 16px}.learning-view .mission-tabs span{display:none}.math-dashboard{display:flex!important;flex-direction:column}.math-dashboard>#math-settings{order:0;width:100%}.math-dashboard>.leaderboard-card{order:1;width:100%}.signed-in .profile-dropdown-panel{width:min(420px,calc(100vw - 32px))}.hub-main .welcome-art img{max-height:240px}.admin-home-link{margin-left:0}.hub-header{gap:12px}.hub-main .welcome{gap:18px}}
@media(max-width:430px){.ranking-rail>.sidebar{grid-template-columns:1fr}.profile-trigger{gap:7px;padding:10px}.profile-trigger .level-badge{font-size:12px}.learning-view .topbar{height:auto;min-height:74px;flex-wrap:wrap;padding:14px 16px}.learning-view .topbar-actions{gap:8px}.learning-view .intro .help-button{width:100%}.profile-dropdown-panel .identity-actions{gap:12px}}
@media(prefers-reduced-motion:reduce){.profile-chevron{transition:none}}