*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:linear-gradient(135deg,#1e1e2e,#2d2d44);color:#fff;min-height:100vh}a{color:inherit;text-decoration:none}.page-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-container{max-width:400px;width:100%;background:#1e1e2ef2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;padding:40px;box-shadow:0 8px 32px #0000004d}.login-container h1{text-align:center;margin-bottom:8px;font-size:2.5em;font-weight:700;background:linear-gradient(135deg,#6c5ce7,#a29bfe);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.login-container .subtitle{text-align:center;margin-bottom:30px;color:#a0a0a0;font-size:.9em}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:#e0e0e0;font-size:.9em}.form-group input{width:100%;padding:14px;border:2px solid #444;border-radius:8px;background:#2d2d44;color:#fff;font-size:16px;transition:border-color .3s}.form-group input:focus{outline:none;border-color:#6c5ce7}.form-group input::placeholder{color:#666}.btn-primary{width:100%;padding:14px;background:linear-gradient(135deg,#6c5ce7,#5a4fcf);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s;margin-top:10px}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 12px #6c5ce766}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.error-message{background:#ff3b3033;border:1px solid rgba(255,59,48,.5);color:#ff6b6b;padding:12px;border-radius:8px;margin-bottom:20px;text-align:center;font-size:.9em}.footer-text{text-align:center;margin-top:20px;color:#666;font-size:.85em}.dashboard-container{max-width:900px;width:100%;padding:40px 20px;margin:0 auto}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:40px;padding-bottom:20px;border-bottom:2px solid rgba(108,92,231,.3)}.dashboard-header h1{font-size:2em;font-weight:800;letter-spacing:-1px;background:linear-gradient(135deg,#6c5ce7,#a29bfe);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.dashboard-subtitle{margin-top:6px;color:#a0a0a0;font-size:.95em}.btn-logout{padding:10px 20px;background:#ff3b3033;border:1px solid rgba(255,59,48,.4);color:#ff6b6b;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.btn-logout:hover{background:#ff3b304d;transform:translateY(-1px)}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}.dashboard-card{background:#1e1e2ef2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;padding:30px;border:2px solid rgba(108,92,231,.2);transition:all .3s}.dashboard-card:hover{border-color:#6c5ce780;transform:translateY(-4px);box-shadow:0 8px 25px #6c5ce733}.dashboard-card h3{font-size:1.3em;margin-bottom:10px;color:#a29bfe}.dashboard-card p{color:#a0a0a0;line-height:1.5;font-size:.95em}.coming-soon-badge{display:inline-block;margin-top:12px;padding:4px 12px;background:#6c5ce726;border:1px solid rgba(108,92,231,.3);border-radius:20px;font-size:.8em;color:#a29bfe}.dashboard-card-link{display:block;cursor:pointer;color:inherit}.start-quiz-badge{display:inline-block;margin-top:16px;padding:8px 14px;background:linear-gradient(135deg,#6c5ce7,#5a4fcf);border-radius:20px;font-size:.85em;font-weight:600;color:#fff}.dashboard-card-featured{border-color:#6c5ce7b3;box-shadow:0 8px 25px #6c5ce740}.dashboard-header-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.mode-switcher{display:inline-flex;gap:4px;padding:4px;margin-bottom:20px;border-radius:999px;background:#1e1e2ef2;border:1px solid rgba(108,92,231,.35)}.mode-switcher-tab{display:inline-flex;align-items:center;padding:8px 16px;border-radius:999px;color:#a29bfe;font-size:.88em;font-weight:700;transition:background .15s ease,color .15s ease}.mode-switcher-tab:hover{color:#fff;background:#6c5ce733}.mode-switcher-tab.is-active{color:#fff;background:linear-gradient(135deg,#6c5ce7,#5a4fcf);box-shadow:0 4px 12px #6c5ce759}.btn-secondary{padding:10px 20px;background:#6c5ce733;border:1px solid rgba(108,92,231,.4);color:#a29bfe;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.btn-secondary:hover{background:#6c5ce74d;transform:translateY(-1px)}.change-password-panel{background:#1e1e2ef2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;padding:30px;margin-bottom:30px;border:2px solid rgba(108,92,231,.2);max-width:450px}.change-password-panel h3{font-size:1.3em;margin-bottom:20px;color:#a29bfe}.change-password-panel .btn-primary{margin-top:5px}.success-message{background:#2ed57333;border:1px solid rgba(46,213,115,.5);color:#2ed573;padding:12px;border-radius:8px;margin-bottom:20px;text-align:center;font-size:.9em}.back-link{display:inline-block;margin-bottom:20px;color:#a29bfe;font-size:.9em;transition:color .2s}.back-link:hover{color:#6c5ce7}.quiz-page{min-height:100vh;padding:24px 16px 48px}.quiz-shell{max-width:720px;margin:0 auto}.quiz-back{display:inline-block;margin-bottom:16px;color:#a29bfe;font-size:.9em;font-weight:600}.quiz-back:hover{color:#fff}.quiz-header{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:12px}.quiz-counter{font-size:1.15em;font-weight:800;color:#fff}.quiz-section-title{font-size:.85em;font-weight:600;color:#a29bfe;margin-bottom:4px}.quiz-header-actions{display:flex;align-items:center;gap:10px}.quiz-subject-pill{display:inline-flex;align-items:center;padding:6px 14px;background:linear-gradient(135deg,#6c5ce7,#5a4fcf);color:#fff;border-radius:999px;font-size:.75em;font-weight:700;letter-spacing:.04em;box-shadow:0 4px 15px #6c5ce74d}.quiz-restart{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:transparent;border:none;color:#a29bfe;font-size:.85em;font-weight:600;cursor:pointer}.quiz-restart:hover{color:#fff}.quiz-progress{height:4px;background:#444;border-radius:999px;overflow:hidden;margin-bottom:24px}.quiz-progress-bar{height:100%;background:linear-gradient(135deg,#6c5ce7,#a29bfe);border-radius:999px;transition:width .25s ease}.quiz-card{background:#2d2d44;border:2px solid #444;border-radius:12px;padding:32px 28px}.quiz-prompt{font-size:1.45em;font-weight:700;line-height:1.35;color:#fff;margin-bottom:24px}.quiz-passage{background:#1e1e2eb3;border:2px solid rgba(108,92,231,.35);border-radius:12px;padding:16px 18px;margin-bottom:20px;color:#e0e0e0;line-height:1.55;font-size:.98em;white-space:pre-line}.quiz-choices{display:flex;flex-direction:column;gap:12px}.quiz-choice{width:100%;text-align:left;background:#1e1e2eb3;border:2px solid #444;border-radius:12px;padding:16px 18px;font-size:1.05em;font-weight:600;color:#e0e0e0;cursor:pointer;transition:border-color .2s,background .2s,transform .2s,box-shadow .2s}.quiz-choice:hover:not(:disabled){color:#fff;background:#6c5ce733;border-color:#6c5ce780;transform:translateY(-2px);box-shadow:0 8px 25px #6c5ce733}.quiz-choice-selected{color:#fff;background:#6c5ce740;border-color:#6c5ce7;box-shadow:0 4px 20px #6c5ce766}.quiz-choice-correct{background:#2ed5732e;border-color:#2ed5738c;color:#2ed573}.quiz-choice-incorrect{background:#ff3b302e;border-color:#ff3b3080;color:#ff6b6b}.quiz-choice-disabled{opacity:.55}.quiz-choice:disabled{cursor:default;transform:none}.quiz-actions{margin-top:24px;display:flex;justify-content:flex-end}.daily-nav-actions{justify-content:space-between;align-items:stretch;gap:12px;flex-wrap:wrap}.quiz-nav-back{min-width:140px;padding:12px 20px;background:transparent;color:#c4b8ff;border:1px solid rgba(108,92,231,.55);border-radius:10px;font-size:1em;font-weight:700;cursor:pointer}.quiz-nav-back:hover:not(:disabled){color:#fff;border-color:#a29bfe;background:#6c5ce726}.quiz-nav-back:disabled{opacity:.35;cursor:not-allowed}.quiz-primary{min-width:140px;padding:12px 20px;background:linear-gradient(135deg,#6c5ce7,#5a4fcf);color:#fff;border:none;border-radius:10px;font-size:1em;font-weight:700;cursor:pointer;box-shadow:0 4px 15px #6c5ce74d}.quiz-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #6c5ce766}.quiz-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.quiz-status{text-align:center;color:#a0a0a0;padding:40px 0}.quiz-status-error,.quiz-inline-error{color:#ff6b6b}.quiz-inline-error{margin-bottom:16px;font-size:.9em}.quiz-results{text-align:center}.quiz-results h1{font-size:1.6em;margin-bottom:12px;color:#fff}.quiz-score{font-size:3em;font-weight:800;background:linear-gradient(135deg,#6c5ce7,#a29bfe);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:8px}.quiz-score-caption{color:#a0a0a0;margin-bottom:24px}.quiz-results .quiz-primary{margin:0 auto}@media(max-width:640px){.quiz-header{flex-direction:column;align-items:flex-start}.quiz-card{padding:24px 18px}.quiz-prompt{font-size:1.2em}.quiz-primary{width:100%}}.burst-canvas{position:fixed;top:0;left:0;width:100vw;height:100vh;height:100dvh;display:block;pointer-events:none;z-index:9999;transform:translateZ(0);-webkit-transform:translate3d(0,0,0)}.trail-page{position:relative}.trail-kicker{font-size:.75em;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#a29bfe;margin-bottom:6px}.trail-hero{border-bottom:none;margin-bottom:28px}.quiz-figure{display:flex;justify-content:center;padding:16px;margin-bottom:18px;background:#1e1e2e99;border:1px solid rgba(108,92,231,.25);border-radius:12px}.quiz-figure svg{max-width:100%;height:auto}.trail-back-button{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:linear-gradient(135deg,#6c5ce7,#5a4fcf);color:#fff;border-radius:12px;font-size:1.05em;font-weight:700;text-decoration:none;box-shadow:0 4px 15px #6c5ce74d;transition:transform .15s ease,box-shadow .15s ease;white-space:nowrap}.trail-back-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #6c5ce773}.trail-account-inline{position:relative;top:auto;right:auto}.trail-account-toggle{background:transparent;border:1px solid rgba(108,92,231,.35);color:#a29bfe;border-radius:999px;padding:6px 12px;font-size:.8em;font-weight:600;cursor:pointer}.trail-account-menu{position:absolute;right:0;margin-top:8px;display:flex;flex-direction:column;gap:8px;align-items:stretch;min-width:180px;padding:12px;background:#1e1e2efa;border:1px solid rgba(108,92,231,.4);border-radius:12px;box-shadow:0 12px 30px #00000073}.subject-worlds{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}.subject-world{display:block;min-height:240px;padding:28px 24px 24px;border-radius:20px;background:#1e1e2ef2;border:2px solid rgba(108,92,231,.28);position:relative;overflow:hidden}.subject-world-french{border-color:#f6d36559}.subject-world-math{border-color:#81ecec59}.subject-world-mark{display:inline-flex;align-items:center;justify-content:center;min-width:48px;height:48px;padding:0 10px;border-radius:14px;margin-bottom:16px;font-weight:800;font-size:1.05em}.subject-world-french .subject-world-mark{background:#f6d3652e;color:#f6d365}.subject-world-math .subject-world-mark{background:#81ecec29;color:#81ecec}.subject-world-trail{position:absolute;right:-20px;top:36px;width:140px;height:8px;border-radius:999px;background:repeating-linear-gradient(90deg,#a29bfe26 0 12px,#a29bfe8c 12px 18px)}.subject-world h3{font-size:1.55em;margin-bottom:10px;color:#fff}.subject-world p{color:#a0a0a0;line-height:1.5;margin-bottom:8px}.trail-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.trail-tile{display:block;padding:22px 20px 20px;min-height:210px;background:#1e1e2ef2;border:2px solid rgba(108,92,231,.22);border-radius:18px;position:relative}.trail-page-math .trail-tile{border-color:#81ecec38}.trail-tile-featured{border-color:#6c5ce7bf;box-shadow:0 8px 25px #6c5ce740;grid-column:1 / -1}.trail-tile-step{position:absolute;top:14px;right:14px;width:28px;height:28px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-size:.8em;font-weight:800;background:#6c5ce733;color:#a29bfe}.trail-tile-stamp{display:inline-flex;align-items:center;justify-content:center;min-width:52px;height:36px;padding:0 10px;margin-bottom:14px;border-radius:999px;border:1px dashed rgba(246,211,101,.45);color:#f6d365;font-weight:800;font-size:.85em}.trail-page-math .trail-tile-stamp{border-color:#81ecec73;color:#81ecec}.trail-tile h3{font-size:1.2em;margin-bottom:8px;color:#fff}.trail-tile p{color:#a0a0a0;line-height:1.45;font-size:.95em}.trail-tile-meta{display:flex;flex-direction:column;align-items:flex-start;gap:6px;margin-top:16px;padding-right:64px}.trail-tile-meta .start-quiz-badge{margin-top:0}.trail-tile-earn{font-size:.72em;font-weight:600;color:#c4b5a0;line-height:1.3}.star-path{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:22px}.star-path-dot{color:#444;font-size:1.05em;line-height:1}.star-path-dot.is-filled{color:#f6d365}.star-path-dot.is-current{color:#a29bfe}.star-counter{display:flex;align-items:center;gap:10px;margin-bottom:22px;color:#a29bfe;font-weight:700}.star-counter-mark{color:#f6d365}.star-counter .quiz-progress{flex:1;margin-bottom:0;height:8px}.quiz-choice{display:flex;align-items:center;gap:14px}.quiz-choice-letter{flex-shrink:0;width:32px;height:32px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;background:#6c5ce733;color:#a29bfe;font-size:.85em;font-weight:800}.quiz-choice-label{text-align:left}.quiz-choice-correct{background:#f6d36529;border-color:#2ed573b3;color:#f6d365;box-shadow:0 0 24px #f6d36547;animation:choice-pop .45s ease}.quiz-choice-correct .quiz-choice-letter{background:#2ed57340;color:#2ed573}.quiz-choice-shake{animation:choice-shake .4s ease}.quiz-chip{margin-top:18px;display:inline-flex;padding:6px 12px;border-radius:999px;font-size:.9em;font-weight:800}.quiz-chip-good{background:#f6d36529;color:#f6d365}.quiz-chip-miss{background:#ff3b301f;color:#ff6b6b}.quiz-prompt{font-size:1.55em}@keyframes choice-pop{0%{transform:scale(1)}45%{transform:scale(1.08)}to{transform:scale(1)}}@keyframes choice-shake{0%,to{transform:translate(0)}25%{transform:translate(-6px)}75%{transform:translate(6px)}}@media(prefers-reduced-motion:reduce){.quiz-choice-correct,.quiz-choice-shake,.subject-world,.trail-tile{animation:none}}@media(max-width:640px){.trail-account{position:relative;top:auto;right:auto;display:flex;justify-content:flex-end;margin-bottom:8px}.subject-world,.trail-tile{min-height:0}}.quiz-difficulty-badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.72em;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:12px}.quiz-difficulty-facile{background:#2ecc712e;color:#58d68d;border:1px solid rgba(46,204,113,.45)}.quiz-difficulty-moyen{background:#f1c40f29;color:#f4d03f;border:1px solid rgba(241,196,15,.45)}.quiz-difficulty-difficile{background:#e74c3c29;color:#ec7063;border:1px solid rgba(231,76,60,.45)}.quiz-difficulty-tally{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:14px 0}.quiz-difficulty-tally .quiz-difficulty-badge{margin-bottom:0}.quiz-explanation{background:#2ecc711a;border:1px solid rgba(46,204,113,.35);border-radius:12px;padding:14px 16px;margin-top:16px;color:#e0e0e0;line-height:1.5;font-size:.95em}.quiz-explanation-miss{background:#e74c3c1a;border-color:#e74c3c59}.quiz-explanation-title{display:block;font-size:.72em;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#a29bfe;margin-bottom:6px}.quiz-explanation p{margin:0}.quiz-hint-button{display:inline-flex;flex-direction:column;align-items:flex-start;gap:2px;margin-top:14px;padding:8px 14px;border-radius:10px;border:1px solid rgba(246,211,101,.45);background:#f6d3651f;color:#f6d365;font-weight:700;font-size:.92em;cursor:pointer}.quiz-hint-button:disabled{opacity:.55;cursor:default}.quiz-hint-button-note{font-size:.75em;font-weight:600;color:#c4b5a0}.quiz-hint{margin-top:14px;padding:14px 16px;border-radius:12px;background:#f6d3651a;border:1px solid rgba(246,211,101,.4);color:#e0e0e0;line-height:1.5;font-size:.95em}.quiz-hint-title{display:block;font-size:.72em;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#f6d365;margin-bottom:6px}.quiz-hint-cost{margin:0 0 8px;font-size:.82em;font-weight:600;color:#c4b5a0}.quiz-hint p{margin:0}.exam-timer{font-variant-numeric:tabular-nums;font-weight:700;padding:6px 12px;border-radius:999px;background:#6c5ce733;border:1px solid rgba(108,92,231,.45);color:#fff}.exam-timer-low{background:#e74c3c33;border-color:#e74c3c8c;color:#ec7063;animation:exam-timer-pulse 1s ease-in-out infinite}@keyframes exam-timer-pulse{50%{opacity:.6}}.exam-actions{display:flex;justify-content:space-between;gap:12px}.exam-setup-lead{margin:-8px 0 20px;color:#c4b8ff;font-size:.98em;line-height:1.45}.exam-setup-label{margin:18px 0 10px;font-size:.82em;letter-spacing:.08em;text-transform:uppercase;color:#a29bfe;text-align:left}.exam-setup-label:first-of-type{margin-top:4px}.exam-count-options{grid-template-columns:repeat(auto-fit,minmax(88px,1fr))}.exam-time-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin-bottom:16px}.exam-time-option{display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left;background:#1e1e2eb3;border:2px solid #444;border-radius:12px;padding:14px 16px;color:#e0e0e0;cursor:pointer}.exam-time-option.is-selected{border-color:#a29bfe;background:#6c5ce738}.exam-time-option-label{font-weight:700;font-size:1.05em}.exam-time-option-hint{font-size:.78em;color:#c4b8ff}.exam-time-custom{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:8px;color:#c4b8ff;font-size:.92em}.exam-time-custom input{width:88px;background:#1e1e2eb3;border:2px solid #444;border-radius:10px;padding:8px 10px;color:#fff}.exam-breakdown{margin:18px 0;text-align:left}.exam-breakdown h2{font-size:.85em;letter-spacing:.08em;text-transform:uppercase;color:#a29bfe;margin-bottom:10px;text-align:center}.exam-breakdown-table{width:100%;border-collapse:collapse;margin-bottom:6px}.exam-breakdown-table td{padding:6px 10px;border-bottom:1px solid rgba(108,92,231,.2);color:#e0e0e0;font-size:.95em}.exam-breakdown-table td:last-child{text-align:right;font-weight:700;color:#fff}.exam-review-heading{margin:0 0 4px;font-size:1.05em;color:#fff}.exam-result-actions{flex-wrap:wrap;justify-content:center;gap:10px}.quiz-results .exam-result-actions .quiz-primary{margin:0}.daily-question-tag{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.72em;font-weight:700;color:#c4b8ff;background:#6c5ce71f;border:1px solid rgba(108,92,231,.28)}.exam-sister-skipped{margin:8px auto 0;max-width:480px;color:#a0a0c0;font-size:.92em}.exam-sister-done .quiz-score{margin-top:8px}.exam-review-item{border:1px solid rgba(108,92,231,.25);border-left-width:4px;border-radius:12px;padding:14px 16px;background:#1e1e2e80}.exam-review-item.is-correct{border-left-color:#2ecc71}.exam-review-item.is-incorrect{border-left-color:#e74c3c}.question-overview{margin-top:22px;text-align:left}.question-overview-title{margin:0 0 6px;font-size:1.05em;color:#fff;text-align:center}.question-overview-caption{margin:0 0 14px;color:#a0a0c0;font-size:.9em;text-align:center;line-height:1.4}.question-overview-toggles{display:flex;justify-content:center;gap:8px;margin-bottom:16px}.question-overview-toggle{border:1px solid rgba(108,92,231,.45);background:transparent;color:#c4b8ff;border-radius:999px;padding:7px 14px;font-size:.88em;font-weight:700;cursor:pointer}.question-overview-toggle.is-active{background:#2ed573;border-color:#2ed573;color:#0b2a1a}.question-overview-group{margin-bottom:8px}.question-overview-domain{margin:10px 0 8px;font-size:.78em;letter-spacing:.06em;text-transform:uppercase;color:#a29bfe;text-align:center}.question-overview-dots{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.question-overview-dot{width:42px;height:42px;border:0;border-radius:50%;font-size:.95em;font-weight:800;color:#fff;cursor:pointer}.question-overview-dot.is-correct{background:#1abc9c}.question-overview-dot.is-incorrect{background:#e74c3c}.question-overview-dot.is-selected{box-shadow:0 0 0 3px #1e1e2e,0 0 0 6px #a29bfe}.question-overview-review{margin-top:18px;text-align:left}.question-overview-review .exam-review-item{text-align:left}.question-overview-review .quiz-choices{margin:10px 0 12px}.question-overview-review .quiz-choice{cursor:default;animation:none}@media(max-width:640px){.question-overview-dot{width:38px;height:38px;font-size:.88em}}.exam-review-meta{font-size:.78em;letter-spacing:.04em;text-transform:uppercase;color:#a29bfe;margin:0 0 8px}.exam-review-prompt{font-weight:700;color:#fff;margin:0 0 8px}.exam-review-answer{margin:0 0 4px;color:#e0e0e0;font-size:.95em}.exam-review-wrong{color:#ec7063}.exam-review-explanation{margin:8px 0 0;color:#b8b8c8;font-size:.92em;line-height:1.5}.exam-review-time{color:#81ecec;text-transform:none}.exam-review-slow{color:#f5b041}.exam-errors-cta{margin:12px auto 0;padding:10px 18px;max-width:480px;border-radius:14px;background:#ec70631f;border:1px solid rgba(236,112,99,.4);color:#e0e0e0;font-size:.95em}.exam-errors-cta a{color:#ff8a80;font-weight:700}.exam-run-subject{display:inline-block;margin-left:6px;padding:1px 7px;border-radius:999px;background:#6c5ce740;border:1px solid rgba(108,92,231,.5);color:#a29bfe;font-size:.8em;font-weight:700}.daily-task-exam-nudge{margin:6px 0 0;color:#a0a0c0;font-size:.88em}.ecriture-intro{color:#a0a0a0;line-height:1.5;margin-bottom:8px;max-width:640px}.ecriture-list-section{margin-top:24px}.ecriture-list-header{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}.ecriture-list-header h2{margin-bottom:0}.ecriture-filters{display:flex;gap:8px;flex-wrap:wrap}.ecriture-filter{padding:6px 14px;border-radius:999px;border:1px solid rgba(108,92,231,.35);background:transparent;color:#a29bfe;font-size:.82em;font-weight:600;cursor:pointer}.ecriture-filter-active{background:#6c5ce740;border-color:#6c5ce7;color:#fff}.ecriture-list{display:flex;flex-direction:column;gap:8px}.ecriture-row{display:flex;align-items:baseline;gap:12px;padding:10px 14px;border-radius:12px;background:#2d2d4499}.ecriture-row-today{border:1px solid rgba(246,211,101,.5);background:#f6d36514}.ecriture-row .writing-prompt-type{flex-shrink:0}.ecriture-sujet{color:#e0e0e0;line-height:1.45;font-size:.95em}.capybux-sticker{display:inline-block;padding:2px 10px;border-radius:999px;background:#f6d36524;border:1px solid rgba(246,211,101,.45);color:#f6d365;-webkit-text-fill-color:#f6d365;-webkit-background-clip:border-box;background-clip:border-box;font-size:.75rem;letter-spacing:.03em;font-weight:800;vertical-align:middle;white-space:nowrap}.capybux-sticker-tile{position:absolute;bottom:14px;right:14px}.objectives-panel{padding:18px 22px;margin-bottom:24px;border-radius:20px;background:#1e1e2ef2;border:2px solid rgba(246,211,101,.3)}.objectives-header{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}.objectives-header .trail-kicker{margin-bottom:0}.objectives-remaining{color:#f6d365;font-size:.85em;font-weight:700}.objectives-complete{color:#2ed573}.objectives-list{display:flex;flex-direction:column;gap:6px}.objective-row{display:flex;align-items:center;gap:12px;padding:8px 12px;border-radius:12px;background:#2d2d4499;border:1px solid transparent;transition:border-color .2s,transform .15s}.objective-row:hover{border-color:#f6d36566;transform:translate(3px)}.objective-check{flex-shrink:0;width:22px;height:22px;border:2px solid rgba(255,255,255,.75);border-radius:6px;background:transparent;display:inline-flex;align-items:center;justify-content:center}.objective-done .objective-check{background:#2ed573;border-color:#2ed573}.objective-done .objective-check:after{content:"";width:5px;height:10px;border:solid #1a1a2e;border-width:0 2px 2px 0;transform:rotate(45deg) translate(-1px,-1px)}.objective-missed .objective-check{border-color:#fdcb6e}.objective-missed .objective-check:after{content:"×";color:#fdcb6e;font-size:16px;font-weight:700;line-height:1}.objective-done,.objective-missed{cursor:default}.objective-done:hover,.objective-missed:hover{border-color:transparent;transform:none}.objective-label{flex:1;color:#e0e0e0;font-size:.92em;font-weight:600}.objective-done .objective-label{color:#2ed573;text-decoration:line-through;text-decoration-thickness:1px}.objective-missed{opacity:.55}.objective-missed .objective-label{text-decoration:line-through;text-decoration-thickness:1px}.rewards-guide{margin-top:18px;padding-top:14px;border-top:1px solid rgba(246,211,101,.2)}.rewards-guide h3{font-size:.85em;letter-spacing:.08em;text-transform:uppercase;color:#a29bfe;margin-bottom:10px}.rewards-guide-row{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:5px 0;color:#e0e0e0;font-size:.92em}.rewards-guide-price{color:#f6d365;font-weight:800;white-space:nowrap}.capybux-badge{display:inline-flex;align-items:center;gap:16px;margin-top:12px;padding:12px 18px;border-radius:16px;background:#f6d3651a;border:1px solid rgba(246,211,101,.45);min-width:260px;transition:transform .2s,box-shadow .2s}.capybux-badge-coin{width:84px;height:84px;border-radius:50%;flex-shrink:0;box-shadow:0 0 24px #f6d36559}.capybux-badge-info{display:flex;flex-direction:column;gap:5px;min-width:170px}.capybux-badge:hover{transform:translateY(-2px);box-shadow:0 6px 20px #f6d3652e}.capybux-amount{color:#f6d365;font-weight:800;font-size:1.05em}.capybux-track{display:block;height:6px;border-radius:999px;background:#444;overflow:hidden}.capybux-fill{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#f6d365,#fdcb6e);transition:width .3s ease}.capybux-caption{color:#a0a0a0;font-size:.78em;font-weight:600}.capybux-earned{color:#f6d365;font-weight:800;font-size:1.15em;margin-bottom:8px}.capybux-coin{width:1.15em;height:1.15em;border-radius:50%;vertical-align:-.2em;display:inline-block}.rewards-section{border-color:#f6d36559;position:relative;overflow:hidden}.rewards-mascot{position:absolute;top:14px;right:16px;width:110px;height:110px;object-fit:cover;border-radius:16px;border:1px solid rgba(246,211,101,.35)}.rewards-section h2,.rewards-section .rewards-balance-row,.rewards-section .rewards-track{margin-right:130px}@media(max-width:640px){.rewards-mascot{width:70px;height:70px}.rewards-section h2,.rewards-section .rewards-balance-row,.rewards-section .rewards-track{margin-right:84px}}.rewards-balance-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:10px}.rewards-balance{color:#f6d365;font-weight:800;font-size:1.5em}.rewards-caption{color:#a0a0a0;font-size:.85em}.rewards-track{margin-bottom:16px}.rewards-redeem{margin-top:4px}.rewards-out-of-stock{color:#f6d365;font-weight:600}.rewards-code-box{margin:12px 0;padding:14px 16px;border-radius:12px;background:#2ed5731a;border:2px solid rgba(46,213,115,.5);animation:rewards-code-pop .7s cubic-bezier(.2,1.4,.3,1);box-shadow:0 0 #2ed57373}@keyframes rewards-code-pop{0%{transform:scale(.72);opacity:0}60%{transform:scale(1.06);opacity:1;box-shadow:0 0 28px 8px #f6d36573}to{transform:scale(1);box-shadow:0 0 18px 2px #2ed57359}}.rewards-code-label{display:block;color:#2ed573;font-weight:700;font-size:.85em;margin-bottom:6px}.rewards-code{font-size:1.25em;font-weight:800;color:#fff;letter-spacing:.06em;-webkit-user-select:all;user-select:all}.rewards-redeem-link{display:inline-block;margin-top:10px;color:#81ecec;font-weight:700;text-decoration:underline;text-underline-offset:3px}.rewards-redeem-link:hover{color:#fff}.rewards-redeem-link-inline{margin-top:0}.rewards-history{margin-top:18px;padding-top:14px;border-top:1px solid rgba(246,211,101,.2)}.rewards-history h3{font-size:.85em;letter-spacing:.08em;text-transform:uppercase;color:#a29bfe;margin-bottom:8px}.rewards-history-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:6px 0;color:#e0e0e0;font-size:.95em}.rewards-history-row code{flex:1;min-width:0}.gift-codes-table{margin-top:18px}.gift-code-available{color:#2ed573;font-weight:700;font-size:.85em}.gift-code-kind{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.78em;font-weight:700;background:#81ecec24;color:#81ecec;border:1px solid rgba(129,236,236,.35)}.gift-code-kind-mock{background:#fdcb6e24;color:#fdcb6e;border-color:#fdcb6e73}.gift-code-redeemed{color:#a0a0a0;font-size:.85em}.gift-code-no-action{color:#666;font-size:.85em}.profiles-panel textarea{width:100%;padding:14px;border:2px solid #444;border-radius:8px;background:#2d2d44;color:#fff;font-size:15px;font-family:ui-monospace,monospace;resize:vertical}.profiles-panel textarea:focus{outline:none;border-color:#6c5ce7}.exam-verdict{font-size:2.6em!important;font-weight:900;letter-spacing:.04em}.exam-verdict-pass{color:#2ed573;text-shadow:0 0 30px rgba(46,213,115,.35)}.exam-verdict-fail{color:#ff6b6b;text-shadow:0 0 30px rgba(255,107,107,.3)}.exam-result-pass{background:linear-gradient(180deg,#2ed5731f,#2d2d44 55%);border-color:#2ed5738c;box-shadow:0 0 40px #2ed5731f}.exam-result-fail{background:linear-gradient(180deg,#ff575724,#2d2d44 55%);border-color:#ff6b6b80;box-shadow:0 0 40px #ff57571a}.admin-tools{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:8px 14px;margin-bottom:16px;border-radius:12px;border:1px dashed rgba(255,107,107,.5);background:#ff3b300f}.admin-tools-label{font-size:.75em;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#ff6b6b}.admin-tools button{padding:6px 12px;border-radius:8px;border:1px solid rgba(255,107,107,.4);background:transparent;color:#ff9f9f;font-size:.8em;font-weight:600;cursor:pointer}.admin-tools button:hover{background:#ff3b3026}.admin-tools-jump{display:inline-flex;gap:6px;align-items:center}.admin-tools input{width:90px;padding:6px 10px;border-radius:8px;border:1px solid rgba(255,107,107,.4);background:#2d2d44;color:#fff;font-size:.85em}.impersonation-banner{display:block;width:100%;padding:10px 16px;margin-bottom:16px;border-radius:12px;border:1px solid rgba(246,211,101,.5);background:#f6d3651f;color:#f6d365;font-weight:700;cursor:pointer;text-align:center}.impersonation-banner:hover{background:#f6d36533}.profiles-rewards-toggle{display:inline-flex;align-items:center;gap:8px;font-size:.85em;font-weight:700;color:#c4b8ff;cursor:pointer;-webkit-user-select:none;user-select:none}.profiles-rewards-toggle input{width:16px;height:16px;accent-color:#f6d365}.profiles-flag-toggle{display:inline-flex;align-items:center;justify-content:center;cursor:pointer;padding:4px}.profiles-flag-toggle input{width:18px;height:18px;accent-color:#f6d365;cursor:pointer}.profiles-actions{display:flex;gap:6px;flex-wrap:nowrap;align-items:center;justify-content:flex-end}.profiles-action-btn{padding:6px 10px;font-size:.78em;white-space:nowrap}.profiles-edit{margin-top:16px;padding-top:16px;border-top:1px solid rgba(108,92,231,.25)}.profiles-notice{max-width:900px}.exam-card{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding:18px 24px;margin-bottom:24px;border-radius:20px;background:#1e1e2ef2;border:2px solid rgba(129,236,236,.3)}.exam-card .trail-kicker{margin-bottom:4px}.exam-card-caption{color:#a0a0a0;font-size:.92em}.exam-card-actions{display:flex;gap:10px;flex-wrap:wrap}.exam-card-actions .start-quiz-badge{margin-top:0}.errors-entry-card{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding:18px 24px;margin-bottom:24px;border-radius:20px;background:#1e1e2ef2;border:2px solid rgba(253,121,168,.35);color:inherit;text-decoration:none}.errors-entry-card h2{margin:4px 0 6px;font-size:1.35em}.errors-entry-card p{margin:0;color:#a0a0a0;font-size:.92em}.errors-home{display:flex;flex-direction:column;gap:16px}.errors-home h1{margin:0}.errors-lead{margin:0;color:#c5c5d0;line-height:1.45}.errors-counts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:4px 0 8px}.errors-count-card{display:flex;flex-direction:column;gap:4px;padding:12px 10px;border-radius:14px;background:#0c0a188c;text-align:center}.errors-count-card strong{font-size:1.4em}.errors-count-card span,.errors-empty,.errors-today-note,.errors-session-result,.errors-payout{color:#b8b8c4;font-size:.88em}.errors-home .quiz-primary{margin:0;align-self:flex-start}.errors-today-note,.errors-empty,.errors-session-result{margin:0}@media(max-width:640px){.errors-counts{grid-template-columns:1fr}}.writing-prompt{margin-top:24px;padding:18px 20px;border-radius:16px;background:#1e1e2ee6;border:2px dashed rgba(246,211,101,.45);text-align:left}.writing-prompt-header{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}.writing-prompt-kicker{font-size:.8em;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#f6d365}.writing-prompt-type{padding:2px 10px;border-radius:999px;font-size:.75em;font-weight:700}.writing-prompt-type-descriptif{background:#81ecec24;color:#81ecec;border:1px solid rgba(129,236,236,.35)}.writing-prompt-type-narratif{background:#a29bfe24;color:#a29bfe;border:1px solid rgba(162,155,254,.4)}.writing-prompt-sujet{color:#fff;font-weight:700;line-height:1.45;margin-bottom:8px}.writing-prompt-hint{color:#a0a0a0;font-size:.88em;line-height:1.45;margin-bottom:10px}.writing-prompt-paper{color:#f6d365;font-size:.85em;font-weight:600}.trail-account-name{color:#a0a0a0;font-size:.8em;font-weight:600;padding:2px 4px}.trail-account-link{display:inline-flex;justify-content:center;text-align:center}.profiles-panel{background:#1e1e2ef2;border:2px solid rgba(108,92,231,.22);border-radius:18px;padding:22px;margin-bottom:20px;max-width:900px}.profiles-panel h2{font-size:1.1em;color:#fff;margin-bottom:14px}.profiles-section-header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}.profiles-section-header h2{margin-bottom:0}.profiles-create-btn{width:auto;margin-top:0;padding:10px 16px;font-size:.9em}.profiles-dialog-overlay{position:fixed;inset:0;z-index:9000;display:flex;align-items:center;justify-content:center;padding:24px;background:#0a0816d1;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}.profiles-dialog{position:relative;width:min(420px,94vw);max-height:90vh;overflow-y:auto;padding:22px;border-radius:18px;background:#1e1e2efa;border:2px solid rgba(108,92,231,.35);box-shadow:0 18px 50px #00000073}.profiles-dialog-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.profiles-dialog-header h2{margin:0;font-size:1.2em;color:#fff}.profiles-dialog-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:8px}.profiles-dialog-actions .btn-primary,.profiles-dialog-actions .btn-secondary{width:auto;margin-top:0}.profiles-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}.profiles-toolbar-label{color:#e0e0e0;font-size:.9em;font-weight:500;margin:0}.profiles-grant-input{width:120px;padding:10px 12px;border:2px solid #444;border-radius:8px;background:#2d2d44;color:#fff;font-size:15px}.profiles-grant-input:focus{outline:none;border-color:#6c5ce7}.profiles-table-wrap{overflow-x:auto}.profiles-table{width:100%;border-collapse:collapse;min-width:640px}.profiles-table th{text-align:left;font-size:.75em;letter-spacing:.06em;text-transform:uppercase;color:#a29bfe;padding:10px 12px;border-bottom:1px solid rgba(108,92,231,.3);white-space:nowrap}.profiles-table td{padding:12px;border-bottom:1px solid rgba(108,92,231,.15);color:#e0e0e0;vertical-align:middle}.profiles-username{font-weight:700;color:#fff}.profiles-col-toggle{text-align:center;width:1%}.profiles-role{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.8em;font-weight:700}.profiles-role-admin{background:#f6d36529;color:#f6d365;border:1px solid rgba(246,211,101,.4)}.profiles-role-student{background:#81ecec24;color:#81ecec;border:1px solid rgba(129,236,236,.35)}.profiles-panel select{width:100%;padding:14px;border:2px solid #444;border-radius:8px;background:#2d2d44;color:#fff;font-size:16px}.profiles-panel select:focus{outline:none;border-color:#6c5ce7}.daily-task-card{display:block;background:#1e1e2ef2;border:2px solid rgba(108,92,231,.55);border-radius:20px;padding:24px;margin-bottom:24px;box-shadow:0 8px 25px #6c5ce733;cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s}.daily-task-card:hover{border-color:#6c5ce7d9;transform:translateY(-3px);box-shadow:0 12px 30px #6c5ce74d}.daily-task-card:active{transform:translateY(-1px)}.daily-task-title{font-size:1.7em;font-weight:800;letter-spacing:-.5px;background:linear-gradient(135deg,#6c5ce7,#a29bfe);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.daily-task-date{color:#fff;font-size:1.1em;font-weight:700;margin-bottom:6px}.daily-task-card-done{border-color:#2ed57380;box-shadow:0 8px 25px #2ed5731f}.daily-task-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.daily-task-card-header .trail-kicker{margin-bottom:0}.daily-countdown{padding:5px 14px;border-radius:999px;background:#81ecec24;border:1px solid rgba(129,236,236,.45);color:#81ecec;font-size:.85em;font-weight:700}.daily-task-status{color:#a0a0a0;font-size:.95em;line-height:1.5;margin-bottom:20px}.daily-task-error{color:#ff6b6b}.daily-task-footer{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.daily-streak-pill{display:inline-flex;align-items:center;padding:6px 12px;border-radius:999px;background:#f6d36524;border:1px solid rgba(246,211,101,.4);color:#f6d365;font-size:.85em;font-weight:700}.daily-task-footer .start-quiz-badge{margin-top:0;padding:10px 22px;font-size:.95em}.daily-progress-button{display:inline-flex;align-items:center;padding:10px 20px;border-radius:999px;background:linear-gradient(135deg,#6c5ce7,#5a4fcf);color:#fff;font-size:.9em;font-weight:700;white-space:nowrap;box-shadow:0 4px 15px #6c5ce74d;transition:transform .2s,box-shadow .2s}.daily-progress-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #6c5ce766}.daily-done-badge{display:inline-flex;align-items:center;padding:8px 14px;border-radius:20px;background:#2ed57329;border:1px solid rgba(46,213,115,.45);color:#2ed573;font-size:.85em;font-weight:700}.daily-question-tags{display:flex;align-items:center;gap:8px;margin-bottom:12px}.daily-question-tags .quiz-difficulty-badge{margin-bottom:0}.daily-subject-badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.72em;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:#6c5ce72e;border:1px solid rgba(108,92,231,.45);color:#a29bfe}.daily-pass-screen{border-color:#2ed57380;box-shadow:0 0 30px #2ed5731f}.daily-fail-screen{border-color:#f6d36580;box-shadow:0 0 30px #f6d3651a}.daily-result-actions{flex-direction:column;align-items:center;gap:14px}.daily-result-link{display:inline-flex;align-items:center;justify-content:center}.daily-secondary-link{color:#a29bfe;font-size:.9em;font-weight:600}.daily-secondary-link:hover{color:#fff}.daily-stats-header{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}.daily-stats-header h1{font-size:1.8em;font-weight:800;letter-spacing:-1px;background:linear-gradient(135deg,#6c5ce7,#a29bfe);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.daily-stats-hero{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:28px}.daily-hero-pill{flex:1;min-width:150px;padding:18px 20px;border-radius:16px;background:#1e1e2ef2;border:2px solid rgba(108,92,231,.35);text-align:center}.daily-hero-countdown{border-color:#81ecec59}.daily-hero-countdown .daily-hero-value{color:#81ecec}.daily-hero-streak{border-color:#f6d36559}.daily-hero-value{display:block;font-size:1.9em;font-weight:800;color:#fff}.daily-hero-label{display:block;margin-top:4px;color:#a0a0a0;font-size:.85em}.daily-retry-banner{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 20px;margin-bottom:20px;border-radius:16px;background:#f6d3651a;border:2px solid rgba(246,211,101,.45);transition:transform .2s,box-shadow .2s}.daily-retry-banner:hover{transform:translateY(-2px);box-shadow:0 8px 25px #f6d36526}.daily-retry-text{color:#e0e0e0;font-weight:600;line-height:1.4}.daily-retry-banner .start-quiz-badge{margin-top:0;white-space:nowrap}.daily-stats-section{background:#1e1e2ef2;border:2px solid rgba(108,92,231,.22);border-radius:18px;padding:22px;margin-bottom:20px}.daily-stats-section h2{font-size:1.1em;color:#fff;margin-bottom:14px}.daily-section-caption{color:#a0a0a0;font-size:.85em;margin:-8px 0 14px}.daily-empty-note{color:#a0a0a0;font-size:.9em}.daily-calendar-legend{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:14px;color:#a0a0a0;font-size:.8em}.daily-calendar-legend span{display:inline-flex;align-items:center;gap:6px}.daily-legend-dot{width:10px;height:10px;border-radius:999px;display:inline-block}.daily-legend-passed{background:#2ed573}.daily-legend-in-progress,.daily-legend-failed{background:#fdcb6e}.daily-legend-missed{background:#ff6b6b}.daily-calendar-months{display:flex;gap:28px;flex-wrap:wrap}.daily-calendar-month-block{flex:1;min-width:240px;max-width:320px}.daily-calendar-month-title{font-size:.85em;letter-spacing:.08em;text-transform:uppercase;color:#a29bfe;margin-bottom:10px}.daily-calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}.daily-calendar-weekday{text-align:center;color:#a29bfe;font-size:.72em;font-weight:700}.daily-calendar-day{position:relative;aspect-ratio:1;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;font-size:.8em;font-weight:700;background:#2d2d44e6;border:1px solid rgba(108,92,231,.18);color:#e0e0e0;transition:transform .12s ease,opacity .12s ease,box-shadow .12s ease}.daily-solo-note,.daily-sister-banner,.daily-mode-banner{display:flex;flex-direction:column;gap:4px;margin:0 0 14px;padding:10px 14px;border-radius:10px;border:1px solid transparent;font-size:.92em;line-height:1.4;font-weight:500}.daily-mode-banner-kicker{font-size:.72em;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.daily-mode-banner-text{margin:0;font-size:.92em;font-weight:400;opacity:.9}.daily-mode-banner-solo,.daily-solo-note{background:#f6d3651a;border-color:#f6d36559;color:#e8d9b0}.daily-mode-banner-solo .daily-mode-banner-kicker{color:#f6d365}.daily-mode-banner-review{background:#74b9ff1a;border-color:#74b9ff59;color:#d6e8ff}.daily-mode-banner-review .daily-mode-banner-kicker{color:#74b9ff}.daily-gold-badge{display:inline-block;margin:0 0 10px;padding:4px 12px;border-radius:999px;background:#f6d3652e;border:1px solid rgba(246,211,101,.5);color:#f6d365;font-weight:800;font-size:.85em}.daily-complete-screen .quiz-score{color:#74b9ff}.daily-legend-completed{background:#74b9ff}.daily-calendar-day-passed,.daily-calendar-day-completed{background:#2ed57333;border-color:#2ed5738c;color:#2ed573}.daily-mode-banner-sister,.daily-sister-banner{background:#2ed5731a;border-color:#2ed57359;color:#b8f0cc}.daily-mode-banner-sister .daily-mode-banner-kicker{color:#2ed573}.daily-calendar-day-failed,.daily-calendar-day-in_progress{background:#f6d36529;border-color:#f6d36580;color:#f6d365}.daily-calendar-day-missed{opacity:.45}.daily-calendar-day-catchup{opacity:1;background:#ff6b6b2e;border-color:#ff6b6ba6;color:#ff6b6b;font-weight:800}a.daily-calendar-day-missed,a.daily-calendar-day-catchup,a.daily-calendar-day-failed,a.daily-calendar-day-in_progress{opacity:.9;cursor:pointer}a.daily-calendar-day-catchup{opacity:1}a.daily-calendar-day:hover{transform:scale(1.08);z-index:1;opacity:1}.daily-calendar-day-future{opacity:.3}.daily-calendar-day-today{border:2px solid #a29bfe;box-shadow:0 0 12px #a29bfe66;opacity:1}.daily-calendar-day-exam{border-color:#f6d365b3;opacity:1;font-size:1em}.daily-chart-wrap{overflow-x:auto;padding-top:20px}.daily-score-list{display:flex;flex-direction:column;gap:10px}.daily-score-item{display:grid;grid-template-columns:5.5rem minmax(0,1fr) auto;align-items:center;gap:12px;background:#ffffff0a;border-radius:12px;padding:10px 12px}.daily-score-date{color:#a0a0c0;font-size:.92em}.daily-score-grade{font-weight:700;font-size:1.15em;color:#fff;font-variant-numeric:tabular-nums;white-space:nowrap}.daily-score-passed .daily-score-grade{color:#2ed573}.daily-score-failed .daily-score-grade{color:#fdcb6e}.daily-score-bar-track{position:relative;height:12px;background:#ffffff14;border-radius:999px}.daily-score-bar-fill{height:100%;border-radius:999px}.daily-score-passed .daily-score-bar-fill{background:#2ed573}.daily-score-failed .daily-score-bar-fill{background:#fdcb6e}.daily-score-pass-mark{position:absolute;top:-3px;bottom:-3px;width:0;border-left:1px dashed #a29bfe;opacity:.75;pointer-events:none}.daily-mastery-group{margin-bottom:18px}.daily-mastery-group h3{font-size:.85em;letter-spacing:.08em;text-transform:uppercase;color:#a29bfe;margin-bottom:10px}.daily-mastery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}.daily-mastery-card{display:block;padding:12px 14px;border-radius:12px;background:#2d2d44b3;border:1px solid rgba(108,92,231,.2);color:inherit;text-decoration:none;cursor:pointer;transition:border-color .15s ease,background .15s ease}.daily-mastery-card:hover{border-color:#a29bfeb3;background:#373755e6}.daily-mastery-row{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:8px}.daily-mastery-title{color:#fff;font-weight:700;font-size:.92em}.daily-mastery-score{color:#a0a0a0;font-size:.8em;white-space:nowrap}.daily-mastery-bar-track{height:8px;border-radius:999px;background:#444;overflow:hidden}.daily-mastery-bar-fill{height:100%;border-radius:999px;transition:width .25s ease}.daily-mastery-green{background:linear-gradient(135deg,#2ed573,#58d68d)}.daily-mastery-amber{background:linear-gradient(135deg,#fdcb6e,#f6d365)}.daily-mastery-red{background:linear-gradient(135deg,#e74c3c,#ec7063)}.gift-card-overlay{position:fixed;inset:0;z-index:9000;display:flex;align-items:center;justify-content:center;padding:24px}.gift-card-overlay-dim{position:absolute;inset:0;background:#0a0816d1;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}.gift-card-stage{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:18px;width:min(560px,94vw);perspective:1200px;-webkit-perspective:1200px}.gift-card-inner{position:relative;width:100%;aspect-ratio:1010 / 635;min-height:180px;transform-style:preserve-3d;-webkit-transform-style:preserve-3d}.gift-card-inner.gift-card-flipped:not(.gift-card-settled){animation:gift-card-twirl .9s cubic-bezier(.4,.05,.2,1) forwards;-webkit-animation:gift-card-twirl .9s cubic-bezier(.4,.05,.2,1) forwards}.gift-card-inner:not(.gift-card-flipped) .gift-card-back,.gift-card-inner:not(.gift-card-settled) .gift-card-back{pointer-events:none}.gift-card-inner.gift-card-settled{animation:none;-webkit-animation:none;transform:none;-webkit-transform:none;transform-style:flat;-webkit-transform-style:flat}.gift-card-inner.gift-card-settled .gift-card-front{display:none}.gift-card-inner.gift-card-settled .gift-card-back{pointer-events:auto;-webkit-transform:none;transform:none;backface-visibility:visible;-webkit-backface-visibility:visible}@keyframes gift-card-twirl{0%{transform:rotateY(0) rotate(0) scale(.96)}45%{transform:rotateY(95deg) rotate(-14deg) scale(1.02)}to{transform:rotateY(180deg) rotate(0) scale(1)}}@-webkit-keyframes gift-card-twirl{0%{-webkit-transform:rotateY(0deg) rotateZ(0deg) scale(.96)}45%{-webkit-transform:rotateY(95deg) rotateZ(-14deg) scale(1.02)}to{-webkit-transform:rotateY(180deg) rotateZ(0deg) scale(1)}}.gift-card-face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:18px;overflow:hidden;box-shadow:0 18px 50px #00000073}.gift-card-front{-webkit-transform:rotateY(0deg) translateZ(1px);transform:rotateY(0) translateZ(1px)}.gift-card-front img{width:100%;height:100%;object-fit:cover;display:block}.gift-card-back{background:#f7f7f4;color:#16161d;padding:18px 22px 16px;-webkit-transform:rotateY(180deg) translateZ(1px);transform:rotateY(180deg) translateZ(1px);display:flex;flex-direction:column;gap:10px}.gift-card-brand{font-weight:900;letter-spacing:.18em;font-size:1.15em;margin:0}.gift-card-steps{margin:0;padding-left:1.2em;font-size:.82em;line-height:1.45;color:#2a2a33}.gift-card-steps a{color:#0b5fff;font-weight:700}.gift-card-pin-row{display:flex;align-items:center;gap:10px;margin-top:auto}.gift-card-pin-label{font-weight:800;font-size:.95em}.gift-card-foil{position:relative;flex:1;min-height:52px;min-width:0;border:2px solid #1abc9c;border-radius:6px;background:#fff;overflow:hidden;display:flex;align-items:center;justify-content:center;touch-action:none}.gift-card-foil-cover{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#cfd4dc,#f4f6f8 35%,#9aa3ad 55%,#d7dde3);color:#282830d1;font-weight:700;font-size:clamp(.7em,2.6vw,.95em);letter-spacing:.04em;pointer-events:none}.gift-card-foil-cover-done{opacity:0}.gift-card-pin{font-size:clamp(.95em,3.2vw,1.35em);font-weight:800;letter-spacing:.08em;color:#111;-webkit-user-select:all;user-select:all}.gift-card-scratch{position:absolute;inset:0;z-index:1;width:100%;height:100%;touch-action:none;-webkit-user-select:none;user-select:none;cursor:crosshair;transition:opacity .4s ease}.gift-card-scratch.gift-card-scratch-done{opacity:0;pointer-events:none}.gift-card-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}.gift-card-reveal,.gift-card-copy,.gift-card-close,.gift-card-redeem-link{min-width:140px;display:inline-flex;align-items:center;justify-content:center;text-align:center;text-decoration:none;box-sizing:border-box}.gift-card-copy.gift-card-copy-done{background:linear-gradient(135deg,#00b894,#00a381);box-shadow:0 4px 15px #00b89459}@media(max-width:640px){.daily-task-footer,.daily-stats-header{flex-direction:column;align-items:flex-start}}.c6-book-page{padding-bottom:40px}.c6-book-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,.8fr);gap:20px;align-items:start}.c6-toc{display:flex;flex-direction:column;gap:12px}.c6-detail{position:sticky;top:16px;max-height:calc(100vh - 160px);display:flex;flex-direction:column;gap:16px;background:#1e1e2ef2;border:1px solid rgba(108,92,231,.28);border-radius:16px;padding:16px}.c6-detail-head{display:flex;flex-direction:column;gap:2px}.c6-detail-head .c6-tray-count{margin:2px 0 4px}.c6-detail-head .c6-tray-pages{margin-top:4px}.c6-picked{display:flex;flex-wrap:wrap;gap:6px;overflow-y:auto;min-height:0;flex:1}.c6-detail>.c6-tray-actions{margin-top:auto;flex-direction:column;align-items:stretch}.c6-detail>.c6-tray-actions .trail-back-button,.c6-detail>.c6-tray-actions .btn-secondary{width:100%;justify-content:center}.c6-picked-item{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 7px 0 10px;border-radius:8px;border:1px solid rgba(255,255,255,.1);background:#ffffff0d;color:#eceaf8;font-weight:700;font-size:.88em;font-variant-numeric:tabular-nums;cursor:pointer;-webkit-tap-highlight-color:transparent}.c6-picked-item span{color:#9a9ab0;font-size:1.05em;line-height:1;font-weight:500}.c6-picked-item:hover,.c6-picked-item.is-focused{border-color:#ff636373;background:#ff3b301f}.c6-picked-item:hover span,.c6-picked-item.is-focused span{color:#ff8a8a}.c6-muted{color:#a0a0a0;font-size:.88em}.c6-bloc{background:#1e1e2ef2;border:1px solid rgba(108,92,231,.28);border-radius:14px;overflow:hidden}.c6-bloc.is-open{border-color:#6c5ce773}.c6-bloc-header{display:flex;gap:10px;align-items:center;padding:12px 16px}.c6-bloc.is-open .c6-bloc-header{border-bottom:1px solid rgba(255,255,255,.08)}.c6-bloc-toggle{flex:1;display:flex;flex-direction:row;align-items:center;gap:12px;background:none;border:0;color:inherit;text-align:left;cursor:pointer;padding:4px 0;min-width:0}.c6-bloc-toggle:hover .c6-chevron{background:#6c5ce773;color:#fff}.c6-chevron{flex-shrink:0;width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:#6c5ce747;color:#c4b8ff;transform:rotate(0);transition:transform .15s ease,background .15s ease,color .15s ease}.c6-chevron.is-open{transform:rotate(90deg);background:#6c5ce7;color:#fff}.c6-bloc-copy{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.c6-bloc-toggle strong{font-size:1.08em}.c6-bloc-kicker{font-size:.72em;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#a29bfe}.c6-bloc-meta{color:#a0a0a0;font-size:.82em}.c6-bloc-body{padding:8px 14px 14px 10px}.c6-tree,.c6-tree ul{--guide: rgba(162, 155, 254, .38);--join: 22px;list-style:none;margin:0;padding:0}.c6-tree ul{margin-left:14px}.c6-tree li{position:relative;padding-left:18px}.c6-tree li:before{content:"";position:absolute;left:0;top:0;bottom:0;border-left:1px solid var(--guide)}.c6-tree li:after{content:"";position:absolute;left:0;top:var(--join);width:14px;border-top:1px solid var(--guide)}.c6-tree li:last-child:before{height:var(--join);bottom:auto}.c6-tree ul>li,.c6-tree>li:has(>.c6-unit-row){--join: 16px}.c6-folder-toggle{display:flex;align-items:flex-start;gap:10px;width:100%;min-height:44px;padding:6px 0;background:none;border:0;color:inherit;text-align:left;font:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}.c6-folder-toggle .c6-chevron{width:24px;height:24px;margin-top:2px}.c6-folder-copy{display:flex;flex-direction:column;gap:1px;flex:1;min-width:0;padding-top:1px}.c6-folder-kicker{font-size:.68em;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#a29bfe}.c6-folder-copy strong{font-size:.98em;color:#fff;overflow-wrap:break-word}.c6-unit-row{display:flex;flex-direction:column;gap:8px;padding:6px 0 10px}.c6-unit-label{font-size:.9em;margin:0;color:#c8c8d8;overflow-wrap:break-word}.c6-page-chips{display:flex;flex-wrap:wrap;gap:6px}.c6-page-chip{display:inline-grid;place-items:center;min-width:44px;min-height:44px;padding:0 10px;border-radius:999px;border:1px solid rgba(108,92,231,.35);background:#6c5ce714;color:#c4b8ff;font-weight:700;font-size:.9em;cursor:pointer;-webkit-tap-highlight-color:transparent}.c6-page-chip:hover,.c6-page-chip.is-focused{border-color:#a29bfe;color:#fff}.c6-page-chip.is-selected{background:linear-gradient(135deg,#6c5ce7,#5a4fcf);border-color:transparent;color:#fff}.c6-tray{display:none;position:sticky;bottom:12px;margin-top:24px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 16px;padding:12px 16px;background:#1e1e2efa;border:1px solid rgba(108,92,231,.4);border-radius:16px;box-shadow:0 12px 30px #00000059;z-index:5}.c6-tray-summary{display:flex;align-items:baseline;gap:10px;min-width:0}.c6-tray-count{font-size:1.55em;font-weight:800;letter-spacing:-.05em;line-height:1;color:#fff;font-variant-numeric:tabular-nums}.c6-tray-pages{color:#c4b8ff;font-size:.95em;font-weight:700;font-variant-numeric:tabular-nums;overflow-wrap:break-word}.c6-tray-count.is-empty{color:#6d6a8a}.c6-tray-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.c6-tray-actions .trail-back-button,.c6-tray-actions .btn-secondary{padding:10px 16px;font-size:.92em;border-radius:10px}.c6-tray-hint{flex-basis:100%;color:#a0a0a0;font-size:.88em}button.trail-back-button{border:0;cursor:pointer;font:inherit}button.trail-back-button:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}@media(max-width:860px){.c6-book-page{padding-bottom:140px}.c6-book-layout{grid-template-columns:1fr}.c6-detail{display:none}.c6-tray{display:flex;position:sticky;bottom:8px;flex-direction:column;align-items:stretch;gap:10px;padding:10px 12px}.c6-tray-count{font-size:1.4em}.c6-tray-actions{width:100%}.c6-tray-actions .trail-back-button,.c6-tray-actions .btn-secondary{flex:1;justify-content:center;text-align:center}.c6-tree ul{margin-left:8px}.c6-bloc-body{padding:8px 10px 12px 6px}}.c6-history{margin-top:32px}.c6-history h2{margin-bottom:14px}.c6-history-list{display:flex;flex-direction:column;gap:10px}.c6-history-row{display:flex;align-items:center;gap:14px;background:#1e1e2eb3;border:1px solid rgba(108,92,231,.25);border-radius:12px;padding:12px 16px}.c6-history-meta{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}.c6-history-meta strong{overflow-wrap:break-word}.c6-quiz-nav{justify-content:space-between;align-items:center}.c6-history-stats{display:flex;flex-direction:column;align-items:flex-end;gap:2px;min-width:120px;font-size:.92em;flex-shrink:0}.c6-rename-btn{background:none;border:none;color:#9a9ab0;cursor:pointer;margin-left:8px;font-size:.95em;padding:0}.c6-rename-btn:hover{color:#a29bfe}.c6-delete-btn{background:none;border:1px solid rgba(255,99,99,.35);border-radius:8px;color:#ff8a8a;cursor:pointer;padding:6px 10px;font-size:.9em;flex-shrink:0;transition:background .2s,border-color .2s}.c6-delete-btn:hover{background:#ff636326;border-color:#ff636399}.c6-history-input{background:#141422e6;border:1px solid #6c5ce7;border-radius:8px;padding:4px 10px;color:#fff;font:inherit;font-weight:600;width:100%;max-width:340px}.c6-card-body{display:flex;gap:18px;align-items:flex-start}.c6-card-cover{width:110px;flex-shrink:0;border-radius:10px;border:1px solid rgba(108,92,231,.35);box-shadow:0 4px 14px #00000059}.c6-test-units{list-style:none;margin:16px 0;padding:0;display:flex;flex-direction:column;gap:8px}.c6-test-units li{display:flex;align-items:center;gap:10px;color:#d0d0e0;font-size:.95em}.c6-test-unit-id{flex-shrink:0;background:#6c5ce733;border:1px solid rgba(108,92,231,.5);border-radius:8px;padding:2px 10px;font-weight:700;color:#a29bfe;font-size:.9em}.c6-length-row{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0 4px}.c6-length-btn{flex:1;min-width:120px;display:flex;flex-direction:column;align-items:center;gap:4px;background:#1e1e2eb3;border:2px solid #444;border-radius:12px;padding:14px 16px;color:#e0e0e0;cursor:pointer;transition:border-color .2s,background .2s,transform .2s}.c6-length-btn strong{font-size:1.15em}.c6-length-btn span{font-size:.85em;color:#9a9ab0}.c6-length-btn:hover{border-color:#6c5ce780;transform:translateY(-2px)}.c6-length-btn-selected{background:#6c5ce740;border-color:#6c5ce7;box-shadow:0 4px 20px #6c5ce759}@media(max-width:640px){.dashboard-card:has(.c6-card-body){padding:18px}.c6-card-body{flex-direction:column;align-items:flex-start;gap:12px}.c6-card-cover{width:96px}.c6-card-body h3{font-size:1.2em}.c6-history-row{display:grid;grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"badge title delete" "stats stats stats" "resume resume resume";align-items:start;gap:8px 12px}.c6-history-row>.c6-test-unit-id{grid-area:badge;margin-top:3px}.c6-history-row>.c6-history-meta{grid-area:title}.c6-history-row>.c6-history-stats{grid-area:stats;min-width:0;flex-direction:row;flex-wrap:wrap;align-items:center;gap:8px 14px}.c6-history-row>.trail-back-button{grid-area:resume;justify-content:center}.c6-history-row>.c6-delete-btn{grid-area:delete}.c6-history-input{max-width:none}.c6-test-units li{align-items:flex-start}}