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#ccc}.flashcard-header-container{display:flex;justify-content:space-between;align-items:center;width:100%}.flashcard-header{font-size:1.2rem;font-weight:700}.flashcard-category{font-size:.9rem;color:#bbb;margin-bottom:5px}.flashcard-description{font-size:.95rem;line-height:1.4;color:#fff;margin-bottom:8px}.flashcard-due-date{font-size:.85rem;font-style:italic;color:#aaa;margin-top:5px}.delete-button{background:none;border:none;color:red;cursor:pointer}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:#1e1e1e;padding:2rem;border-radius:8px;width:90%;max-width:500px;max-height:85vh;overflow-y:auto;position:relative;scrollbar-width:thin;scrollbar-color:#444 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white;z-index:10}.speedometer-value{font-weight:700}.completion-message{font-size:2rem;color:#fff;text-shadow:0 0 5px white;margin-top:20px;text-align:center}.feedback-container{text-align:center;display:inline-block;word-wrap:break-word;max-width:90%;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word}.feedback-container br{display:block;content:"";margin-top:1.2rem}.screen:not(.table-screen) .character{font-size:3rem;font-weight:700;margin:0 .15rem;line-height:1.8;color:#fff;text-shadow:none}.screen:not(.table-screen) .character.correct{color:#fff;text-shadow:0 0 10px white,0 0 20px white}.screen:not(.table-screen) .character.hidden{color:transparent;text-shadow:none}.screen:not(.table-screen) .character.incorrect{color:red;text-shadow:0 0 10px red,0 0 20px red}.feedback-container.shake{display:inline-block;animation:shake .5s}.brain-mode{position:relative}.brain-typed-layer{position:absolute;top:0;left:0;width:100%}.guided-cell.centered-text 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rgba(255,255,255,.5)}.table-screen .character.incorrect{color:#f44;opacity:1;text-shadow:0 0 3px rgba(255,68,68,.5)}.table-screen .character.hidden{color:transparent;text-shadow:none;opacity:0}.table-screen .character.brain-placeholder{visibility:hidden;opacity:0}.cell-cursor{display:inline;color:#4caf50;font-size:1.2rem;animation:blink 1s infinite;margin:0;font-weight:400}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.table-speed{position:absolute;top:20px;left:20px;width:84px;height:84px;border-radius:50%;border:5px solid white;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.2rem;background:#00000080;text-shadow:0 0 5px white}.completion-message{position:absolute;bottom:20px;left:50%;transform:translate(-50%);font-size:1.5rem;color:#4caf50;text-shadow:0 0 10px rgba(76,175,80,.5);padding:10px 20px;background:#000000b3;border-radius:8px;border:1px solid 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