:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}.card{padding:2em}#app{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif}.landing-wrapper[data-v-990f8974]{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100%;margin:0;padding:0}.landing-iframe[data-v-990f8974]{display:block;width:100%;height:100%;border:none}.login-container[data-v-ab439cc8]{max-width:300px;margin:auto;display:flex;flex-direction:column;gap:10px}.error[data-v-ab439cc8]{color:red}.record-button[data-v-4d3451ab]{padding:10px 20px;background-color:#4285f4;color:#fff;font-weight:700;border:none;border-radius:8px;cursor:pointer}.record-button[data-v-4d3451ab]:disabled{background-color:#ccc;cursor:not-allowed}.time[data-v-4d3451ab],.progress[data-v-4d3451ab]{margin-top:8px}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;background:#f9fafb;color:#333}.container{max-width:640px;margin:0 auto;padding:1rem}.header-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;flex-wrap:wrap}.greeting{font-size:16px;margin:0}.logout-button{background:#ef4444;color:#fff;padding:6px 14px;border:none;border-radius:6px;font-size:14px;cursor:pointer}.title{font-size:24px;text-align:center;margin-bottom:1.5rem}.day-block{background:#fff;border:1px solid #ddd;border-radius:10px;margin-bottom:1.5rem;padding:1rem;box-shadow:0 2px 6px #0000000d}.day-block h2{margin-top:0;font-size:20px}audio{margin-top:.5rem;width:100%}@media screen and (max-width: 480px){.title{font-size:20px}.header-row{flex-direction:column;align-items:flex-start;gap:.5rem}.logout-button{font-size:13px;padding:5px 12px}.greeting{font-size:14px}.day-block h2{font-size:18px}.day-block{padding:.8rem}}.login-container[data-v-9b643ab0]{display:flex;flex-direction:column;justify-content:center;align-items:center;height:100vh;gap:1rem;padding:1rem;box-sizing:border-box}h2[data-v-9b643ab0]{margin-bottom:1rem}input[data-v-9b643ab0]{width:100%;max-width:300px;padding:10px;border-radius:5px;border:1px solid #ccc}button[data-v-9b643ab0]{width:100%;max-width:320px;padding:10px;border:none;background-color:#007bff;color:#fff;font-weight:700;border-radius:5px;cursor:pointer;transition:background-color .2s}button[data-v-9b643ab0]:hover{background-color:#0056b3}.error[data-v-9b643ab0]{color:red;margin-top:.5rem}.dashboard-container[data-v-4e6949c4]{max-width:800px;margin:auto;padding:2rem}.header[data-v-4e6949c4]{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}h1[data-v-4e6949c4]{text-align:center;margin-bottom:2rem;color:#333}.deck-container[data-v-4e6949c4]{margin-bottom:2.5rem;background:#fff;padding:1.5rem;border-radius:10px;box-shadow:0 4px 12px #00000014}.deck-container h2[data-v-4e6949c4]{margin-top:0;margin-bottom:1.5rem;border-bottom:2px solid #007bff;padding-bottom:.5rem;font-size:1.5rem}.training-buttons[data-v-4e6949c4]{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.training-button[data-v-4e6949c4]{padding:15px 25px;font-size:1.1rem;font-weight:700;color:#fff;background-color:#17a2b8;border:none;border-radius:8px;cursor:pointer;transition:background-color .2s}.training-button[data-v-4e6949c4]:hover{background-color:#138496}.due-count[data-v-4e6949c4]{font-size:.8rem;opacity:.9}.review-container[data-v-6490e566]{max-width:700px;margin:auto;padding:2rem;font-family:sans-serif}.card[data-v-6490e566]{background:#fff;border-radius:12px;padding:2rem;min-height:250px;display:flex;flex-direction:column;justify-content:center;box-shadow:0 10px 25px #0000001a;text-align:center}.card-question[data-v-6490e566]{font-size:1.8rem;font-weight:700}.card-answer[data-v-6490e566]{margin-top:1.5rem;font-size:1.5rem;color:#007bff}.actions[data-v-6490e566]{margin-top:2rem;display:flex;justify-content:center;gap:1rem;height:50px}.action-button[data-v-6490e566]{padding:10px 30px;font-size:1.1rem;border:none;border-radius:8px;cursor:pointer;font-weight:700;transition:transform .1s}.action-button[data-v-6490e566]:hover{transform:scale(1.05)}.show-answer[data-v-6490e566]{background-color:#007bff;color:#fff}.correct[data-v-6490e566]{background-color:#28a745;color:#fff}.incorrect[data-v-6490e566]{background-color:#dc3545;color:#fff}.progress-bar[data-v-6490e566]{width:100%;background-color:#e9ecef;border-radius:5px;height:12px;margin-bottom:.5rem;overflow:hidden}.progress[data-v-6490e566]{background-color:#007bff;height:100%;border-radius:5px;transition:width .5s ease}.progress-text[data-v-6490e566]{text-align:right;font-size:.9rem;color:#6c757d;margin-bottom:2rem}.finished-container[data-v-6490e566]{text-align:center;padding:3rem}.category-badge[data-v-6490e566]{display:inline-block;background-color:#e2e3e5;color:#343a40;padding:5px 10px;border-radius:15px;font-size:.8rem;font-weight:700;margin-bottom:1rem}.answer-input[data-v-6490e566]{margin-top:1.5rem;width:80%;padding:10px;font-size:1.2rem;text-align:center;border:2px solid #ccc;border-radius:5px}.problem-list-container[data-v-7014a00a]{max-width:900px;margin:auto;padding:2rem}.back-button[data-v-7014a00a]{margin-bottom:1rem}