:root{color-scheme:light dark}body{margin:0;padding:0 1rem 2rem;font-family:system-ui,sans-serif;line-height:1.4}button,select,textarea,input:not([type=radio]):not([type=checkbox]){font:inherit;font-size:1rem;padding:.5rem .75rem;box-sizing:border-box}button{cursor:pointer}form label{display:flex;flex-direction:column;align-items:flex-start;gap:.3rem;margin-bottom:1rem;font-weight:600}form label>input,form label>select,form label>textarea{font-weight:400;min-width:16rem;max-width:100%}form label.checkbox-field{flex-direction:row;align-items:center;font-weight:400}.field-hint{margin:-.5rem 0 1rem;font-size:.85rem;opacity:.75;max-width:32rem}form fieldset{margin-bottom:1.5rem}form button{margin-right:.5rem;margin-top:.25rem}.top-bar{display:flex;align-items:flex-start;gap:.75rem;margin-bottom:1.5rem}.nav-menu{position:relative}.nav-menu-panel{position:absolute;top:100%;left:0;z-index:10;display:flex;flex-direction:column;gap:.75rem;min-width:14rem;margin-top:.25rem;padding:.75rem;background:Canvas;color:CanvasText;border:1px solid GrayText;border-radius:4px}.nav-menu-panel ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}.back-button{border:none;background:transparent;padding:.5rem .25rem;text-decoration:underline;color:inherit}.splash-screen{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}.splash-third{flex:1 1 0;display:flex;align-items:center;justify-content:center;text-align:center;padding:1.5rem}.splash-logo{font-size:3rem;margin:0 0 .5rem}.splash-brand h1{margin:0 0 .5rem}.splash-brand p{margin:0;opacity:.8}.splash-cta button{min-width:10rem;font-size:1.2rem;padding:.9rem 1.5rem}.splash-language-picker-heading{margin:0 0 .5rem;font-size:1rem;font-weight:600}.splash-language-picker-panel{width:20rem;max-width:100%}.splash-language-picker-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem;width:100%;max-height:40vh;overflow-y:auto}.splash-language-picker-option{width:100%;min-width:0;border-width:1px}.splash-language-picker-option[aria-current=true]{font-weight:600;border-color:CanvasText}.home-menu{list-style:none;margin:1.5rem 0 0;padding:0;display:flex;flex-direction:column;gap:.75rem;max-width:24rem}.home-menu-item{display:block;padding:1rem;border:1px solid GrayText;border-radius:4px;text-decoration:none;font-weight:600}button.home-menu-item{width:100%;text-align:left;background:transparent;color:inherit;cursor:pointer}.module-list{list-style:none;margin:1rem 0 0;padding:0;display:flex;flex-direction:column;gap:.5rem}.module-list-item a{display:block;padding:.75rem;border:1px solid GrayText;border-radius:4px;text-decoration:none;color:inherit}.creator-module-list{list-style:none;margin:1rem 0 0;padding:0;display:flex;flex-direction:column;gap:.5rem}.creator-module-row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.75rem;padding:.75rem;border:1px solid GrayText;border-radius:4px}.creator-module-actions{display:flex;align-items:center;gap:.5rem}.creator-new-module-button{display:inline-block;margin-top:1.5rem;padding:.75rem 1.25rem;border:1px solid GrayText;border-radius:4px;text-decoration:none;font-weight:600;color:inherit}.module-list-item-done a{opacity:.55}.module-list-item-badge{font-style:italic}.quiz-module-start-actions{display:flex;flex-direction:column;gap:.5rem;max-width:20rem;margin-top:1rem}.participant-list{list-style:none;margin:.5rem 0 1rem;padding:0}.participant-list li{padding:.4rem 0}.ready-checkmark{color:#2e7d32}.scan-hint-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;background:Canvas;color:CanvasText;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:1.5rem;text-align:center}.scan-hint-modal button{background:CanvasText;color:Canvas;border:none;border-radius:4px;font-weight:600}.join-code-display{display:inline-block;font-size:2.5rem;font-family:ui-monospace,monospace;letter-spacing:.15em;margin-top:.25rem}.join-code-form{display:flex;align-items:flex-end;gap:.5rem}.join-code-form input{font-family:ui-monospace,monospace;font-size:1.25rem;letter-spacing:.15em;text-align:center;width:8rem;text-transform:uppercase}.results-actions{display:flex;gap:.5rem;margin-top:1rem}.force-advance-button{margin-top:2rem;opacity:.7}