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rgba(26,31,46,.05)}.home-refresh-btn:hover:not(:disabled){border-color:var(--home-accent);color:var(--home-accent);background:var(--home-accent-soft)}.home-refresh-btn:disabled{opacity:.55;cursor:wait}.home-subject-list,.home-item-list{margin:0;padding:0;list-style:none}.home-subject-list{grid-template-columns:repeat(auto-fit,minmax(16rem,1fr));gap:1rem;display:grid}@media (min-width:48rem){.home-subject-list{gap:1.15rem}}.home-subject{background:var(--home-card);border:1px solid var(--home-border);border-radius:1rem;padding:.95rem 1rem 1.05rem;box-shadow:0 8px 24px rgba(26,31,46,.06)}.home-subject--math{--subject-accent:#5058b8}.home-subject--social{--subject-accent:#3d7a52}.home-subject--science{--subject-accent:#7c5cbf}.home-subject--default{--subject-accent:var(--home-accent)}.home-subject-name{letter-spacing:.08em;color:var(--subject-accent);align-items:center;gap:.5rem;margin:0 0 .75rem;font-size:.82rem;font-weight:800;display:inline-flex}.home-subject-icon{width:1.65rem;height:1.65rem;color:var(--subject-accent);background:var(--subject-accent);border-radius:.45rem;justify-content:center;align-items:center;font-size:.78rem;font-weight:800;display:inline-flex}@supports (color:color-mix(in lab, red, red)){.home-subject-icon{background:color-mix(in srgb,var(--subject-accent)12%,white)}}.home-subject-icon{border:1px solid var(--subject-accent)}@supports (color:color-mix(in lab, red, red)){.home-subject-icon{border:1px solid color-mix(in srgb,var(--subject-accent)22%,white)}}.home-subject-dropdown{padding:0}.home-subject-dropdown-trigger{cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;justify-content:space-between;align-items:center;gap:.75rem;padding:.85rem 1rem;list-style:none;display:flex}.home-subject-dropdown-trigger::-webkit-details-marker{display:none}.home-subject-dropdown-trigger .home-subject-name{margin:0}.home-subject-dropdown-meta{flex-shrink:0;align-items:center;gap:.5rem;display:inline-flex}.home-subject-dropdown-count{letter-spacing:.04em;color:var(--home-muted);font-size:.72rem;font-weight:700}.home-subject-dropdown-chevron{border-right:2px solid var(--subject-accent);border-bottom:2px solid var(--subject-accent);width:.55rem;height:.55rem;transition:transform .15s;transform:rotate(45deg)translateY(-2px)}.home-subject-dropdown[open] .home-subject-dropdown-chevron{transform:rotate(-135deg)translateY(1px)}.home-subject-dropdown-panel{padding:0 1rem 1rem}.home-subject-dropdown-panel .home-subject-name{display:none}.home-menu-notice{background:var(--home-accent-soft);color:var(--home-muted);border:1px solid var(--home-border);border-radius:10px;margin:0 0 .75rem;padding:.65rem .85rem;font-size:.8rem;line-height:1.5}.home-menu-notice--error{color:#b32d2d;background:#fde8e8;border-color:#f5c2c2}.home-menu-retry{color:inherit;font:inherit;cursor:pointer;background:0 0;border:1px solid;border-radius:6px;margin-top:.35rem;padding:.2rem .5rem;display:inline-block}.home-item-list{flex-direction:column;gap:.5rem;display:flex}.menu-item{border:1px solid transparent;border-radius:.85rem;justify-content:space-between;align-items:center;gap:.75rem;width:100%;padding:.85rem .95rem;font-size:1.02rem;font-weight:700;line-height:1.3;text-decoration:none;transition:transform .12s,box-shadow .12s,border-color .12s,opacity .12s;display:flex}.menu-item--active{color:var(--home-ink);background:linear-gradient(135deg,var(--subject-accent)0%,#fff 100%)}@supports (color:color-mix(in lab, red, red)){.menu-item--active{background:linear-gradient(135deg,color-mix(in srgb,var(--subject-accent)6%,white)0%,#fff 100%)}}.menu-item--active{border-color:var(--subject-accent)}@supports 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var(--home-border);cursor:not-allowed;opacity:.85;background:#f8f9fc}.menu-item__body{flex-direction:column;flex:1;gap:.15rem;min-width:0;display:flex}.menu-item-label{font-size:1.02rem;font-weight:800}.menu-item-hint{color:var(--home-muted);font-size:.76rem;font-weight:500;line-height:1.35}.menu-item-arrow{width:1.85rem;height:1.85rem;color:var(--subject-accent);background:var(--subject-accent);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;font-size:1rem;display:inline-flex}@supports (color:color-mix(in lab, red, red)){.menu-item-arrow{background:color-mix(in srgb,var(--subject-accent)10%,white)}}.menu-item-badge{letter-spacing:.04em;color:var(--home-muted);border:1px solid var(--home-border);background:#eef1f8;border-radius:999px;flex-shrink:0;padding:.2rem .55rem;font-size:.68rem;font-weight:800}.home-footer{border-top:1px solid var(--home-border);background:rgba(255,255,255,.72);margin-top:auto;padding:1.35rem 1.25rem 2rem}.home-footer__inner{box-sizing:border-box;text-align:center;width:100%;max-width:64rem;margin-left:auto;margin-right:auto}.home-footer__nav{margin:0}.home-footer__session{flex-direction:column;align-items:center;gap:.35rem;margin-bottom:.65rem;display:flex}.home-footer__status{color:var(--home-muted);margin:0;font-size:.8rem}.home-footer .session-mode-badge{letter-spacing:.04em;border-radius:999px;align-items:center;padding:.22rem .6rem;font-size:.72rem;font-weight:800;display:inline-flex}.home-footer .session-mode-badge--admin{color:#9a3412;background:#fff7ed;border:1px solid #fdba74}.home-footer .session-mode-badge--creator{color:#1d4ed8;background:#eff6ff;border:1px solid #93c5fd}.home-footer .session-mode-badge--learner{color:#15803d;background:#f0fdf4;border:1px solid #86efac}.home-footer__links{flex-wrap:wrap;justify-content:center;align-items:center;gap:.35rem 0;display:flex}.home-footer__link{color:var(--home-muted);align-items:center;padding:.3rem .85rem;font-size:.85rem;font-weight:600;text-decoration:none;transition:color .15s;display:inline-flex}.home-footer__link:hover{color:var(--home-accent)}.home-footer__link+.home-footer__link:before{content:"";background:var(--home-border);vertical-align:middle;width:1px;height:.85rem;margin-right:.85rem;display:inline-block}.adsense-unit{text-align:center;background:rgba(0,0,0,.03);border-radius:10px;margin:1rem 0 0;padding:.75rem;overflow:hidden}.adsense-unit-label{letter-spacing:.08em;color:rgba(0,0,0,.45);margin:0 0 .5rem;font-size:.7rem}.adsense-unit--modal{background:rgba(0,0,0,.04);margin:.75rem 0 0;padding:.5rem}.adsense-unit--creator{margin-top:1.25rem}.adsense-unit-placeholder{color:rgba(0,0,0,.45);margin:0;padding:1.5rem .5rem;font-size:.8rem}@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}