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4px}.deck-wrap,.quiz-shell{margin-top:20px}.flashcard{min-height:310px;box-shadow:none;border-radius:8px}.flashcard:before,.flashcard:after{display:none}.quiz-card{border-radius:7px;margin-top:12px}.option-list button{border-radius:5px;min-height:54px}.result-hero{border-radius:7px;gap:22px;margin:20px 0 30px}.score-ring{width:120px;height:120px}.result-hero h2{font-size:22px}.performance-row{border-radius:6px;padding:15px}.improvement{border-radius:6px}.login-panel{place-items:start center;width:100%;min-width:0;min-height:100svh;padding:32px 20px 48px}.login-card{width:100%;max-width:440px;margin:0 auto}.mobile-logo{margin-bottom:38px}.login-card h2{font-size:27px}.login-card>p{margin-bottom:22px}.form-row{flex-wrap:wrap;gap:12px}.secure-callout{border-radius:5px}.instructor-grid{gap:10px}.cohort-card,.attention-card,.activity-panel,.question-table{border-radius:6px;padding:18px 15px}.cohort-row{grid-template-columns:100px 1fr 35px}.filter-bar{border-radius:6px;margin-top:20px}.editor-layout{gap:10px;margin-top:20px}.editor-main{gap:10px}.editor-section,.publish-card,.assignment-card{border-radius:6px}.mobile-nav{height:60px}.mobile-nav a span{font-size:16px}.mobile-nav small{font-size:8px}}@media (max-width:390px){.hero h1{font-size:38px}.subject-card{grid-template-columns:80px 1fr}.performance-row{grid-template-columns:1fr 72px 36px;gap:8px}.deck-controls>div{gap:5px}.rating{padding:10px 9px}}@media (max-width:720px){.setup-strip{flex-direction:column;align-items:stretch}.setup-strip .button{width:100%}.management-layout .form-grid{grid-template-columns:1fr}.form-submit .button{width:100%}}.auth-box>h2{margin:18px 0 9px;font-size:30px}.auth-box>p{color:var(--muted);margin:0 0 24px;font-size:13px;line-height:1.55}.auth-tabs{background:#eceee7;border:1px solid #d2d6ce;grid-template-columns:1fr 1.5fr;display:grid}.auth-tabs button{color:#5d665f;cursor:pointer;background:0 0;border:0;min-height:42px;font-size:10px;font-weight:700}.auth-tabs button.active{background:var(--ink);color:#fff}.form-success{background:#e7eee2;border-left:3px solid #75805b;padding:11px 12px;line-height:1.5;color:#405b35!important;margin:0!important;font-size:10px!important}.subject-switcher{flex-wrap:wrap;gap:8px;margin:20px 0;display:flex}.subject-switcher a{color:#4f5b52;background:#fff;border:1px solid #d2d6ce;padding:9px 12px;font-size:10px;font-weight:700}.subject-switcher a.active{background:var(--ink);border-color:var(--ink);color:#fff}.preview-result{text-align:center}.preview-result h2{margin:18px 0 8px;font-size:64px}.preview-result p{color:var(--muted);margin-bottom:24px}@media (max-width:720px){.auth-box>h2{font-size:27px}.auth-tabs{grid-template-columns:1fr}.subject-switcher{grid-template-columns:1fr 1fr;display:grid}.subject-switcher a{text-align:center}.preview-result h2{font-size:50px}}.theme-toggle{color:#344038;cursor:pointer;background:#ffffffb8;border:1px solid #cfd4cc;border-radius:3px;justify-content:center;align-items:center;gap:8px;min-height:38px;padding:0 12px;display:inline-flex}.theme-toggle span{font-size:16px;line-height:1}.theme-toggle small{letter-spacing:.4px;font-size:9px;font-weight:700}.theme-toggle.compact{width:38px;padding:0}.landing-shell .theme-toggle{color:#fff;background:#ffffff0c;border-color:#ffffff35}.login-panel{position:relative}.login-theme{position:absolute;top:24px;right:24px}.mobile-actions{align-items:center;gap:9px;display:flex}html[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--ink:#edf1ed;--paper:#101512;--white:#171e19;--line:#303a33;--muted:#a8b1aa;--rust:#d18468}html[data-theme=dark] body{color:#edf1ed;background:#101512}html[data-theme=dark] .feature-band,html[data-theme=dark] .sidebar,html[data-theme=dark] .mobile-bar,html[data-theme=dark] .mobile-nav,html[data-theme=dark] .login-panel{color:#edf1ed;background:#141b17;border-color:#303a33}html[data-theme=dark] .stat-grid article,html[data-theme=dark] .subject-card,html[data-theme=dark] .card,html[data-theme=dark] .flashcard,html[data-theme=dark] .rating,html[data-theme=dark] .option-list button,html[data-theme=dark] .filter-bar,html[data-theme=dark] .search-box,html[data-theme=dark] .answer-editor>div,html[data-theme=dark] .subject-switcher a{color:#edf1ed;background:#18201b;border-color:#344039}html[data-theme=dark] .sidebar{border-right-color:#303a33}html[data-theme=dark] .brand small,html[data-theme=dark] .role-label,html[data-theme=dark] .page-eyebrow,html[data-theme=dark] .section-heading span,html[data-theme=dark] .meta-row,html[data-theme=dark] .progress-label,html[data-theme=dark] .deck-progress,html[data-theme=dark] .quiz-top,html[data-theme=dark] .quiz-note,html[data-theme=dark] .keyboard-hint,html[data-theme=dark] .user-card small,html[data-theme=dark] .muted{color:#9ca79f!important}html[data-theme=dark] .side-nav a{color:#bdc6bf}html[data-theme=dark] .side-nav a:hover{color:#fff;background:#202a23}html[data-theme=dark] .side-nav a.active{color:#fff;background:#28342c}html[data-theme=dark] .classification{color:#949f97;border-color:#303a33}html[data-theme=dark] .mobile-nav a{color:#98a39b}html[data-theme=dark] .mobile-nav a.active{color:#d7e2d5;background:#202a23}html[data-theme=dark] .stat-icon,html[data-theme=dark] .option-list button>span,html[data-theme=dark] .editor-step>span{color:#cbd5cc;background:#273129}html[data-theme=dark] .button-dark,html[data-theme=dark] .auth-tabs button.active{color:#fff;background:#77835e}html[data-theme=dark] .button-muted{color:#edf1ed;background:#232c25;border-color:#3b463e}html[data-theme=dark] .mini-progress,html[data-theme=dark] .progress{background:#313a33}html[data-theme=dark] .card-link,html[data-theme=dark] .guide-section,html[data-theme=dark] .check-list li,html[data-theme=dark] .source-note,html[data-theme=dark] .quiz-footer,html[data-theme=dark] .editor-step,html[data-theme=dark] .gap-item,html[data-theme=dark] th,html[data-theme=dark] td{border-color:#303a33}html[data-theme=dark] .lesson-index>a{color:#aeb8b0;border-color:#303a33}html[data-theme=dark] .lesson-index>a.active{color:#d9e3d7}html[data-theme=dark] .guide-section p,html[data-theme=dark] .attention-card p,html[data-theme=dark] td{color:#b2bcb4}html[data-theme=dark] td a{color:#ecf1ed}html[data-theme=dark] .callout,html[data-theme=dark] .secure-callout,html[data-theme=dark] .safe-content-note,html[data-theme=dark] .reference-preview{color:#d6ddd7;background:#212a23}html[data-theme=dark] .reference-gallery>div>a{color:#edf1ed;background:#18201b;border-color:#344039}html[data-theme=dark] .flashcard:before,html[data-theme=dark] .flashcard:after{background:#121814;border-color:#303a33}html[data-theme=dark] .deck-controls>button{color:#c2cbc4}html[data-theme=dark] .rating.known,html[data-theme=dark] .option-list button.selected,html[data-theme=dark] .answer-editor>div.correct{background:#283326;border-color:#74815d}html[data-theme=dark] .score-ring{background:conic-gradient(#8d9b70 var(--score),#303a33 0)}html[data-theme=dark] .score-ring>span{background:#18201b}html[data-theme=dark] .result-tags span{background:#273129}html[data-theme=dark] .bar-chart{border-color:#39443c}html[data-theme=dark] .login-card label,html[data-theme=dark] .form-grid label,html[data-theme=dark] .publish-card label{color:#bdc7bf}html[data-theme=dark] .login-card input,html[data-theme=dark] .form-grid input,html[data-theme=dark] .form-grid textarea,html[data-theme=dark] .form-grid select,html[data-theme=dark] .publish-card select,html[data-theme=dark] .filter-bar select,html[data-theme=dark] .search-box input,html[data-theme=dark] .password-field button{color:#edf1ed;background:#18201b;border-color:#3a453d}html[data-theme=dark] .auth-tabs{background:#202821;border-color:#39443c}html[data-theme=dark] .auth-tabs button{color:#b7c1b9}html[data-theme=dark] .secure-callout p,html[data-theme=dark] .secure-callout b{color:#b8c2ba}html[data-theme=dark] .form-error{background:#39231d;color:#efb09d!important}html[data-theme=dark] .form-success,html[data-theme=dark] .save-banner{background:#233021;border-color:#3f573a;color:#bfdbb6!important}html[data-theme=dark] .setup-strip{background:#332d1d;border-color:#655937 #655937 #655937 #b49b55}html[data-theme=dark] .setup-strip.installed{background:#243022;border-color:#42533d #42533d #42533d #84966a}html[data-theme=dark] .status.published{color:#bad0b2;background:#293827}html[data-theme=dark] .status.draft{color:#bbc3bd;background:#2c332e}html[data-theme=dark] .status.review{color:#e3c681;background:#3a3020}html[data-theme=dark] .search-box{background:#18201b}html[data-theme=dark] .theme-toggle{color:#eef2ee;background:#202922;border-color:#3b473e}html[data-theme=dark] .landing-shell .theme-toggle{color:#fff;background:#ffffff12;border-color:#ffffff35}@media (max-width:720px){.login-theme{top:18px;right:16px}.login-theme .theme-toggle small{display:none}.login-theme .theme-toggle{width:38px;padding:0}html[data-theme=dark] .guide-section{background:#18201b;border-color:#303a33}html[data-theme=dark] .deck-controls>button{background:#232c25}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}