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span{color:var(--danger-text)}.student-submit{width:100%}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.quiz-create-page{min-height:100vh;background:var(--surface)}.quiz-create-page h1{margin:0;color:var(--text-heading);font-family:var(--font-sans);font-size:28px;font-weight:600}.quiz-create-background-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:64px}.quiz-create-background-grid span{display:block;min-height:322px;background:var(--surface-muted);border:1px solid var(--border);border-radius:20px}.quiz-create-modal{width:min(600px,100%)}.quiz-create-form{display:grid;gap:8px}.quiz-create-form>label,.quiz-field-label{color:var(--text-primary);font-size:15px;font-weight:800}.quiz-create-form>label span,.quiz-field-label span{color:var(--danger-text)}.quiz-create-form>input,.quiz-question-editor textarea,.quiz-question-settings input,.image-answer-caption 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.user-avatar{width:24px;height:24px;flex-basis:24px;font-size:10px}}@media(hover:hover){.mobile-control:hover{color:var(--accent-text);background:var(--surface-accent)}}@media(prefers-reduced-motion:no-preference){.mobile-control:not(:disabled):active{transform:scale(.96)}.quiz-question-select-button.is-reordering,.quiz-text-answer.is-reordering,.quiz-image-answer.is-reordering{animation:quiz-reorder-jiggle .18s ease-in-out infinite alternate}.quiz-question-select-button.is-reordering:nth-child(2n),.quiz-text-answer.is-reordering:nth-child(2n),.quiz-image-answer.is-reordering:nth-child(2n){animation-delay:-90ms}}@media(prefers-reduced-motion:reduce){.responsive-modal{transition:opacity .15s ease,visibility 0s linear .15s}.responsive-modal__dialog{filter:none;transform:none;transition:opacity .15s ease}.quiz-question-select-button.is-reordering,.quiz-text-answer.is-reordering,.quiz-image-answer.is-reordering{border-color:var(--accent-solid);box-shadow:inset 0 0 0 1px var(--accent-solid);transition:none!important}}@keyframes quiz-reorder-jiggle{0%{rotate:-.5deg}to{rotate:.5deg}}@media(max-width:640px){.profile-panel{margin-top:24px;padding:20px}.profile-identity{align-items:flex-start;flex-direction:column;gap:14px}.profile-identity h2{font-size:19px}.profile-details{grid-template-columns:1fr;gap:16px}.settings-list__label{padding-inline:12px}.settings-list__item{min-height:58px;padding-inline:14px}.logout-confirmation-actions{flex-direction:column-reverse}.logout-back-button,.profile-logout-confirm{width:100%}.question-delete-actions{flex-direction:column-reverse}.question-delete-actions .secondary-button,.question-delete-confirm{width:100%}.quiz-delete-actions{flex-direction:column-reverse}.quiz-delete-actions .secondary-button,.quiz-delete-confirm{width:100%}.category-manager-row{align-items:flex-start}.responsive-modal{align-items:end;padding:0}.responsive-modal__dialog{width:100%;max-height:min(88vh,720px);border-radius:24px 24px 0 0;box-shadow:0 -12px 50px #24283333;transform:translateY(50%)}.responsive-modal.is-open .responsive-modal__dialog{transform:translateY(0)}.responsive-modal__handle{display:block;width:64px;height:28px;margin:0 auto;padding:12px 10px;color:transparent;background:transparent;border:0;border-radius:99px;cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none}.responsive-modal__handle:before{display:block;width:44px;height:4px;background:var(--border-control-muted);border-radius:99px;content:""}.responsive-modal__handle:active{cursor:grabbing}.responsive-modal__header{padding:16px 18px 0}.responsive-modal__content{padding:20px 18px calc(20px + env(safe-area-inset-bottom))}}