:root{--color-primary:#4f46e5;--color-primary-light:#6366f1;--color-primary-dark:#3730a3;--color-primary-glow:#4f46e559;--color-accent:#ec4899;--color-accent-light:#f472b6;--color-accent-glow:#ec48994d;--color-success:#10b981;--color-warning:#f59e0b;--color-error:#ef4444;--color-korean-red:#cd2e3a;--color-korean-blue:#003478;--bg-base:#0a0a0f;--bg-surface:#12121a;--bg-elevated:#1a1a27;--bg-card:#1e1e2e;--bg-glass:#ffffff0a;--bg-glass-border:#ffffff14;--text-primary:#f0f0ff;--text-secondary:#a0a0c0;--text-muted:#60607a;--text-accent:#818cf8;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--space-3xl:64px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--shadow-glow:0 0 40px #4f46e526;--shadow-card:0 4px 24px #0006;--shadow-elevated:0 8px 48px #0009;--font-sans:"Inter", "Noto Sans KR", -apple-system, sans-serif;--transition-fast:.15s ease;--transition-base:.25s ease;--transition-slow:.4s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:80px;font-size:16px}body{font-family:var(--font-sans);background-color:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.6;overflow-x:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-surface)}::-webkit-scrollbar-thumb{background:var(--color-primary-dark);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-primary)}::selection{background:var(--color-primary);color:#fff}#root{min-height:100vh}.sr-only{clip:rect(0, 0, 0, 0);border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-wrapper{flex-direction:column;min-height:100vh;display:flex}.app-main{flex:1;padding-top:70px}._modalOverlay_1m6kw_1{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10000;background:#0f172acc;justify-content:center;align-items:center;width:100%;height:100%;padding:1rem;display:flex;position:fixed;top:0;left:0}._modalContent_1m6kw_16{background:#1e293b;border:1px solid #ffffff1a;border-radius:24px;width:100%;max-width:400px;padding:2.5rem 2rem;position:relative;box-shadow:0 25px 50px -12px #00000080}._closeBtn_1m6kw_27{color:#94a3b8;cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:.5rem;transition:all .2s;display:flex;position:absolute;top:1.25rem;right:1.25rem}._closeBtn_1m6kw_27:hover{color:#f8fafc;background:#ffffff1a}._header_1m6kw_47{text-align:center;margin-bottom:2rem}._header_1m6kw_47 h2{color:#f8fafc;margin-bottom:.5rem;font-size:1.5rem;font-weight:700}._header_1m6kw_47 p{color:#94a3b8;font-size:.95rem}._socialButtons_1m6kw_62{flex-direction:column;gap:.75rem;margin-bottom:1.5rem;display:flex}._socialBtn_1m6kw_69{cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:.75rem;width:100%;padding:.875rem;font-size:1rem;font-weight:600;transition:transform .1s,opacity .2s;display:flex}._socialBtn_1m6kw_69:active{transform:scale(.98)}._socialBtn_1m6kw_69:hover{opacity:.9}._googleBtn_1m6kw_86{color:#334155;background:#fff;border:1px solid #e2e8f0}._kakaoBtn_1m6kw_91{color:#391b1b;background:#fee500}._naverBtn_1m6kw_95{color:#fff;background:#03c75a}._divider_1m6kw_100{text-align:center;color:#64748b;align-items:center;margin:1.5rem 0;font-size:.9rem;display:flex}._divider_1m6kw_100:before,._divider_1m6kw_100:after{content:"";border-bottom:1px solid #ffffff1a;flex:1}._divider_1m6kw_100 span{padding:0 1rem}._emailForm_1m6kw_118{flex-direction:column;gap:.75rem;display:flex}._inputField_1m6kw_124{color:#f8fafc;background:#0003;border:1px solid #ffffff1a;border-radius:12px;outline:none;padding:.875rem 1rem;font-size:1rem;transition:border-color .2s}._inputField_1m6kw_124:focus{border-color:#3b82f6}._emailBtn_1m6kw_138{color:#fff;cursor:pointer;background:#3b82f6;border:none;border-radius:12px;justify-content:center;align-items:center;gap:.5rem;margin-top:.5rem;padding:.875rem;font-size:1rem;font-weight:600;transition:background .2s;display:flex}._emailBtn_1m6kw_138:hover{background:#2563eb}._nav_1emmv_1{z-index:100;-webkit-backdrop-filter:blur(20px);background:#0a0a0fd9;border-bottom:1px solid #ffffff0f;align-items:center;gap:16px;height:70px;padding:0 32px;display:flex;position:fixed;top:0;left:0;right:0}._logo_1emmv_18{cursor:pointer;-webkit-user-select:none;user-select:none;flex-shrink:0;align-items:center;gap:10px;display:flex}._logoFlag_1emmv_27{font-size:24px}._logoText_1emmv_31{color:var(--text-primary);letter-spacing:-.5px;font-size:20px;font-weight:800}._logoAccent_1emmv_38{color:var(--color-primary-light)}._navLinks_1emmv_42{flex:1;justify-content:center;align-items:center;gap:4px;display:flex}._navBtn_1emmv_50{color:var(--text-secondary);font-family:var(--font-sans);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base);white-space:nowrap;background:0 0;border:none;align-items:center;gap:6px;padding:8px 16px;font-size:14px;font-weight:500;display:flex}._navBtn_1emmv_50:hover{background:var(--bg-glass);color:var(--text-primary)}._navBtn_1emmv_50._active_1emmv_72{color:var(--color-accent);background:linear-gradient(135deg,#4f46e54d,#6366f126);border:1px solid #6366f14d}._navIcon_1emmv_78{font-size:16px}._navLabel_1emmv_82{font-weight:600}._navRight_1emmv_86{flex-shrink:0;align-items:center;gap:12px;display:flex}._authBtn_1emmv_93{color:var(--text-secondary);border-radius:var(--radius-md);cursor:pointer;white-space:nowrap;background:0 0;border:1px solid #fff3;padding:8px 16px;font-size:14px;font-weight:600;transition:all .2s}._authBtn_1emmv_93:hover{color:var(--text-primary);background:#ffffff1a}._primaryBtn_1emmv_111{background:linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));color:#fff;border:none}._primaryBtn_1emmv_111:hover{background:linear-gradient(135deg, var(--color-primary-light), var(--color-primary));color:#fff;transform:translateY(-1px)}._langToggle_1emmv_123{align-items:center;display:flex;position:relative}._langIcon_1emmv_129{color:var(--text-secondary);pointer-events:none;position:absolute;left:10px}._langSelect_1emmv_136{color:var(--text-secondary);cursor:pointer;transition:all var(--transition-base);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:6px;outline:none;padding:6px 10px 6px 32px;font-family:inherit;font-size:12px}._langSelect_1emmv_136:hover{color:var(--text-primary);border-color:#fff3}._levelBadge_1emmv_154{background:linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));border-radius:var(--radius-full);color:#fff;letter-spacing:.5px;padding:4px 12px;font-size:12px;font-weight:700}._avatar_1emmv_164{background:linear-gradient(135deg, var(--color-accent), var(--color-primary));color:#fff;cursor:pointer;width:36px;height:36px;transition:transform var(--transition-base);border-radius:50%;justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex}._avatar_1emmv_164:hover{transform:scale(1.1)}._mobileMenuBtn_1emmv_184{color:var(--text-primary);cursor:pointer;background:0 0;border:none;margin-left:auto;padding:4px;display:none}._mobileOverlay_1emmv_195{-webkit-backdrop-filter:blur(20px);z-index:99;background:#0a0a0ffa;flex-direction:column;gap:24px;padding:24px 24px 80px;animation:.3s forwards _slideDown_1emmv_1;display:none;position:fixed;inset:70px 0 0;overflow-y:auto}@keyframes _slideDown_1emmv_1{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}._mobileLangWrap_1emmv_219{justify-content:flex-end;align-items:center;width:100%;display:flex;position:relative}._mobileLangIcon_1emmv_227{color:var(--text-secondary);pointer-events:none;position:absolute;left:16px}._mobileLangSelect_1emmv_234{color:var(--text-primary);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:8px;width:100%;padding:10px 16px 10px 48px;font-size:16px}._mobileNavLinks_1emmv_244{flex-direction:column;gap:8px;display:flex}._mobileNavBtn_1emmv_250{color:var(--text-secondary);text-align:left;cursor:pointer;background:#ffffff08;border:1px solid #ffffff0d;border-radius:12px;align-items:center;gap:12px;padding:16px 20px;font-size:18px;font-weight:600;transition:all .2s;display:flex}._mobileNavBtn_1emmv_250:hover,._mobileNavBtn_1emmv_250._mobileActive_1emmv_266{color:var(--color-accent);background:#4f46e51a;border-color:#6366f14d}._mobileNavIcon_1emmv_272{font-size:22px}._mobileAuthWrap_1emmv_276{flex-direction:column;gap:12px;margin-top:auto;padding-bottom:40px;display:flex}._mobileAuthBtn_1emmv_284{cursor:pointer;width:100%;color:var(--text-primary);white-space:normal;word-break:keep-all;background:0 0;border:1px solid #fff3;border-radius:12px;padding:16px;font-size:16px;font-weight:700;line-height:1.4}._mobilePrimaryBtn_1emmv_299{background:linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));border:none}@media (width<=900px){._nav_1emmv_1{padding:0 16px}._navLinks_1emmv_42,._navRight_1emmv_86{display:none}._mobileMenuBtn_1emmv_184{display:block}._mobileOverlay_1emmv_195{display:flex}}._page_89fpx_1{max-width:1280px;margin:0 auto;padding:0 24px 80px}._hero_89fpx_8{grid-template-columns:1fr 420px;align-items:center;gap:48px;min-height:calc(100vh - 70px);padding:60px 0;display:grid;position:relative;overflow:hidden}._heroGlow1_89fpx_19{pointer-events:none;background:radial-gradient(circle,#4f46e533 0%,#0000 70%);border-radius:50%;width:600px;height:600px;position:absolute;top:-100px;left:-200px}._heroGlow2_89fpx_30{pointer-events:none;background:radial-gradient(circle,#ec489926 0%,#0000 70%);border-radius:50%;width:400px;height:400px;position:absolute;bottom:0;right:0}._heroContent_89fpx_41{z-index:1;position:relative}._heroBadge_89fpx_46{border-radius:var(--radius-full);color:var(--color-primary-light);letter-spacing:.3px;background:#4f46e526;border:1px solid #6366f14d;align-items:center;gap:8px;margin-bottom:24px;padding:6px 16px;font-size:13px;font-weight:600;display:inline-flex}._heroTitle_89fpx_61{letter-spacing:-2px;color:var(--text-primary);margin-bottom:20px;font-size:clamp(36px,5vw,60px);font-weight:900;line-height:1.1}._heroTitleAccent_89fpx_70{background:linear-gradient(135deg, var(--color-primary-light), var(--color-accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}._heroDesc_89fpx_77{color:var(--text-secondary);margin-bottom:36px;font-size:17px;line-height:1.7}._heroDesc_89fpx_77 em{color:var(--color-accent-light);font-style:normal;font-weight:600}._heroCta_89fpx_90{flex-wrap:wrap;gap:12px;display:flex}._btnPrimary_89fpx_96{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));border-radius:var(--radius-md);color:#fff;font-family:var(--font-sans);cursor:pointer;transition:all var(--transition-base);border:none;padding:14px 28px;font-size:16px;font-weight:700;box-shadow:0 4px 20px #4f46e566}._btnPrimary_89fpx_96:hover{transform:translateY(-2px);box-shadow:0 8px 30px #4f46e580}._btnSecondary_89fpx_115{background:var(--bg-glass);border:1px solid var(--bg-glass-border);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-sans);cursor:pointer;transition:all var(--transition-base);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:14px 28px;font-size:16px;font-weight:600}._btnSecondary_89fpx_115:hover{background:#ffffff14;border-color:#ffffff26;transform:translateY(-2px)}._heroCard_89fpx_136{z-index:1;background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-elevated);padding:28px;animation:4s ease-in-out infinite _float_89fpx_1;position:relative}@keyframes _float_89fpx_1{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}._heroCardHeader_89fpx_152{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}._heroCardBadge_89fpx_159{color:var(--color-accent);text-transform:uppercase;letter-spacing:1px;font-size:12px;font-weight:700}._heroCardLevel_89fpx_167{border-radius:var(--radius-full);color:var(--color-primary-light);background:#4f46e533;padding:3px 10px;font-size:12px;font-weight:600}._blockDemo_89fpx_176{flex-wrap:wrap;gap:8px;margin-bottom:16px;display:flex}._block_89fpx_176{background:color-mix(in srgb, var(--block-color) 20%, transparent);border:1.5px solid color-mix(in srgb, var(--block-color) 50%, transparent);border-radius:var(--radius-md);color:var(--text-primary);cursor:grab;transition:transform var(--transition-fast);padding:10px 18px;font-size:18px;font-weight:700}._block_89fpx_176:hover{transform:scale(1.05)translateY(-2px)}._heroCardTrans_89fpx_199{color:var(--text-secondary);margin-bottom:6px;font-size:15px}._heroCardSinhala_89fpx_205{color:var(--color-success);margin-bottom:16px;font-size:14px;font-style:italic}._heroCardXp_89fpx_212{border-radius:var(--radius-full);color:var(--color-success);background:linear-gradient(135deg,#10b98133,#10b9811a);border:1px solid #10b9814d;align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:700;display:inline-flex}._stats_89fpx_226{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:80px;display:grid}._statCard_89fpx_233{background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-lg);text-align:center;transition:all var(--transition-base);flex-direction:column;align-items:center;gap:8px;padding:28px 20px;display:flex}._statCard_89fpx_233:hover{box-shadow:var(--shadow-glow);border-color:#6366f14d;transform:translateY(-4px)}._statIcon_89fpx_252{font-size:28px}._statValue_89fpx_256{background:linear-gradient(135deg, var(--color-primary-light), var(--color-accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:32px;font-weight:900}._statLabel_89fpx_265{color:var(--text-secondary);font-size:13px;font-weight:500}._features_89fpx_272{margin-bottom:80px}._sectionHeader_89fpx_276{text-align:center;flex-direction:column;gap:16px;margin-bottom:48px;display:flex}._sectionTitle_89fpx_284{color:var(--text-primary);letter-spacing:-1px;word-break:keep-all;font-size:32px;font-weight:800}._sectionDesc_89fpx_292{color:var(--text-secondary);font-size:15px}._linkBtn_89fpx_297{color:var(--color-primary-light);font-family:var(--font-sans);cursor:pointer;transition:color var(--transition-fast);background:0 0;border:none;font-size:14px;font-weight:600}._linkBtn_89fpx_297:hover{color:var(--color-accent)}._featureGrid_89fpx_312{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}._featureCard_89fpx_318{background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-xl);cursor:pointer;transition:all var(--transition-base);padding:28px;position:relative;overflow:hidden}._featureCard_89fpx_318:before{content:"";background:var(--feature-color);opacity:0;height:3px;transition:opacity var(--transition-base);position:absolute;top:0;left:0;right:0}._featureCard_89fpx_318:hover{border-color:color-mix(in srgb, var(--feature-color) 40%, transparent);box-shadow:0 12px 40px color-mix(in srgb, var(--feature-color) 20%, transparent);transform:translateY(-6px)}._featureCard_89fpx_318:hover:before{opacity:1}._featureIcon_89fpx_351{margin-bottom:16px;font-size:40px}._featureTitles_89fpx_356{margin-bottom:12px}._featureTitle_89fpx_356{color:var(--text-primary);letter-spacing:-.5px;word-break:keep-all;font-size:24px;font-weight:800}._featureTitleKo_89fpx_368{color:var(--text-tertiary);word-break:keep-all;margin-top:4px;font-size:14px;font-weight:500}._featureDesc_89fpx_376{color:var(--text-secondary);word-break:keep-all;flex:1;margin-bottom:24px;font-size:16px;line-height:1.6}._featureTag_89fpx_385{border-radius:var(--radius-full);color:var(--feature-color);word-break:keep-all;background:#ffffff0d;align-self:flex-start;padding:6px 12px;font-size:12px;font-weight:600;display:inline-block}._featureArrow_89fpx_397{color:var(--text-muted);transition:all var(--transition-base);font-size:18px;position:absolute;bottom:24px;right:24px}._featureCard_89fpx_318:hover ._featureArrow_89fpx_397{color:var(--feature-color);transform:translate(4px)}._todaySection_89fpx_412{margin-bottom:40px}._todaySection_89fpx_412 ._sectionHeader_89fpx_276{text-align:left;flex-direction:row;justify-content:space-between;align-items:flex-end;margin-bottom:32px}._lessonList_89fpx_424{flex-direction:column;gap:12px;display:flex}._lessonCard_89fpx_430{background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-lg);transition:all var(--transition-base);align-items:center;gap:20px;padding:20px 24px;display:flex}._lessonCard_89fpx_430:hover{background:var(--bg-elevated);border-color:#6366f140}._lessonEmoji_89fpx_446{flex-shrink:0;font-size:32px}._lessonInfo_89fpx_451{flex:1}._lessonMeta_89fpx_455{margin-bottom:4px}._lessonLevel_89fpx_459{color:var(--color-primary-light);text-transform:uppercase;letter-spacing:.8px;border-radius:var(--radius-full);background:#4f46e526;padding:2px 8px;font-size:11px;font-weight:700}._lessonTitle_89fpx_470{color:var(--text-primary);word-break:keep-all;margin-bottom:12px;font-size:18px;font-weight:700}._progressBar_89fpx_478{border-radius:var(--radius-full);background:#ffffff1a;height:6px;margin-bottom:8px;overflow:hidden}._progressFill_89fpx_486{background:linear-gradient(90deg, var(--color-primary), var(--color-accent));border-radius:var(--radius-full);height:100%}._progressText_89fpx_492{color:var(--text-tertiary);font-size:12px;font-weight:500}._lessonBtn_89fpx_498{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base);white-space:normal;word-break:keep-all;border:none;padding:10px 24px;font-weight:600;line-height:1.3}._lessonBtn_89fpx_498:hover{background:var(--color-primary-light);transform:translateY(-2px)}@media (width<=1024px){._hero_89fpx_8{grid-template-columns:1fr;min-height:auto;padding:40px 0}._heroCard_89fpx_136{display:none}._stats_89fpx_226{grid-template-columns:repeat(2,1fr)}._featureGrid_89fpx_312{grid-template-columns:1fr}}@media (width<=768px){._heroTitle_89fpx_61{font-size:40px}._heroCard_89fpx_136{transform:none}._statCard_89fpx_233{min-width:140px}._todaySection_89fpx_412 ._sectionHeader_89fpx_276,._lessonCard_89fpx_430{flex-direction:column;align-items:flex-start}._lessonBtn_89fpx_498{text-align:center;width:100%;margin-top:12px}}._container_15ck1_1{color:#e2e8f0;max-width:1000px;margin:0 auto;padding:3rem 2rem;font-family:inherit}._header_15ck1_10{text-align:center;margin-bottom:3rem;position:relative}._headerGlow_15ck1_16{z-index:-1;pointer-events:none;background:radial-gradient(circle,#818cf826 0%,#0000 70%);width:300px;height:300px;position:absolute;top:-50%;left:50%;transform:translate(-50%)}._header_15ck1_10 h2{background:linear-gradient(135deg,#a5b4fc 0%,#c4b5fd 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.75rem;font-size:2.5rem;font-weight:800}._header_15ck1_10 p{color:#94a3b8;font-size:1.15rem}._tabContainer_15ck1_43{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:3rem;display:flex}._tabBtn_15ck1_51{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:#94a3b8;cursor:pointer;background:#1e293b99;border:1px solid #ffffff0d;border-radius:99px;align-items:center;gap:.75rem;padding:1rem 2rem;font-size:1.1rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex}._tabBtn_15ck1_51:hover{color:#f8fafc;background:#1e293be6;transform:translateY(-2px)}._activeTab_15ck1_73{color:#fff;background:linear-gradient(135deg,#4f46e5 0%,#3b82f6 100%);border-color:#0000;box-shadow:0 4px 15px #3b82f666}._activeTab_15ck1_73:hover{background:linear-gradient(135deg,#4f46e5 0%,#3b82f6 100%)}._flashcardGrid_15ck1_85{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;display:grid}._flashcard_15ck1_85{perspective:1000px;cursor:pointer;background:0 0;width:100%;height:200px}._cardInner_15ck1_99{text-align:center;width:100%;height:100%;transform-style:preserve-3d;transition:transform .6s cubic-bezier(.4,0,.2,1);position:relative}._flashcard_15ck1_85._flipped_15ck1_109 ._cardInner_15ck1_99{transform:rotateY(180deg)}._cardFront_15ck1_114,._cardBack_15ck1_114{backface-visibility:hidden;border-radius:20px;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;padding:1.5rem;display:flex;position:absolute;box-shadow:0 8px 32px #0003}._cardFront_15ck1_114{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0f172ab3;border:2px solid #818cf866}._audioBtn_15ck1_136{color:#818cf8;cursor:pointer;background:#ffffff0d;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;transition:all .2s;display:flex;position:absolute;top:1rem;right:1rem}._audioBtn_15ck1_136:hover{background:#818cf833;transform:scale(1.1)}._cardFront_15ck1_114 h3{color:#f8fafc;margin-bottom:.5rem;font-size:2.2rem;font-weight:800}._pronounce_15ck1_165{color:#94a3b8;font-size:1rem}._flipHint_15ck1_170{color:#64748b;opacity:.7;align-items:center;gap:.4rem;font-size:.85rem;display:flex;position:absolute;bottom:1rem}._cardBack_15ck1_114{background:linear-gradient(135deg,#4f46e5e6 0%,#3b82f6e6 100%);border:2px solid #ffffff4d;transform:rotateY(180deg)}._cardBack_15ck1_114 h3{color:#fff;text-shadow:0 2px 4px #0003;margin-bottom:1rem;font-size:2rem;font-weight:800}._langBadge_15ck1_196{color:#fff;background:#fff3;border-radius:99px;padding:.4rem 1rem;font-size:.9rem;font-weight:600}._grammarList_15ck1_206{flex-direction:column;gap:2rem;display:flex}._grammarCard_15ck1_212{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#0f172a99;border:1px solid #ffffff0d;border-radius:20px;padding:2.5rem;position:relative;overflow:hidden;box-shadow:0 8px 32px #0003}._grammarCard_15ck1_212:before{content:"";background:linear-gradient(#818cf8,#c084fc);width:6px;height:100%;position:absolute;top:0;left:0}._grammarTitle_15ck1_233{border-bottom:1px solid #ffffff1a;align-items:center;gap:1rem;margin-bottom:1.5rem;padding-bottom:1rem;display:flex}._grammarTitle_15ck1_233 h3{color:#f8fafc;font-size:1.6rem;font-weight:700}._grammarContent_15ck1_248 ._desc_15ck1_248{color:#cbd5e1;margin-bottom:1.5rem;font-size:1.15rem;line-height:1.7}._exampleBox_15ck1_255{background:#0003;border:1px solid #ffffff0d;border-radius:12px;align-items:flex-start;gap:1rem;padding:1.5rem;display:flex}._exampleTextGroup_15ck1_265{flex-direction:column;gap:.4rem;display:flex}._exampleTextKo_15ck1_271{color:#f8fafc;font-size:1.1rem;font-weight:600}._exampleTextTrans_15ck1_277{color:#94a3b8;font-size:.95rem;font-weight:400;line-height:1.5}@media (width<=768px){._tabBtn_15ck1_51{text-align:center;word-break:keep-all;flex:calc(50% - .5rem);justify-content:center;min-width:140px;padding:.8rem 1.2rem;font-size:.95rem}}._page_1irie_1{max-width:900px;margin:0 auto;padding:40px 24px 80px}._header_1irie_7{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:32px;display:flex}._title_1irie_16{letter-spacing:-1px;color:var(--text-primary);font-size:32px;font-weight:900}._subtitle_1irie_23{color:var(--text-secondary);margin-top:4px;font-size:15px}._tipBox_1irie_29{border-radius:var(--radius-lg);color:var(--color-primary-light);background:#4f46e51a;border:1px solid #4f46e540;padding:12px 20px;font-size:14px}._exSelector_1irie_39{flex-wrap:wrap;gap:10px;margin-bottom:28px;display:flex}._exBtn_1irie_46{background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-md);color:var(--text-secondary);font-family:var(--font-sans);text-transform:uppercase;letter-spacing:.5px;cursor:pointer;transition:all var(--transition-base);flex-direction:column;align-items:flex-start;gap:2px;padding:10px 16px;font-size:11px;font-weight:700;display:flex}._exBtn_1irie_46:hover{color:var(--text-primary);border-color:#6366f166}._exBtn_1irie_46._exActive_1irie_66{color:var(--color-primary-light);background:linear-gradient(135deg,#4f46e54d,#6366f126);border-color:#6366f180}._exTitle_1irie_72{text-transform:none;letter-spacing:0;color:var(--text-primary);font-size:13px;font-weight:600}._exerciseArea_1irie_81{border-radius:var(--radius-xl);background:#ffffff05;border:1px solid #ffffff0d;flex-direction:column;gap:24px;padding:24px;scroll-margin-top:80px;display:flex}._context_1irie_92{align-items:center;gap:12px;display:flex}._contextLabel_1irie_98{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);flex-shrink:0;font-size:11px;font-weight:700}._contextText_1irie_107{color:var(--text-secondary);font-size:15px;font-style:italic}._hints_1irie_113{flex-wrap:wrap;gap:20px;display:flex}._hint_1irie_113{background:var(--bg-surface);border-radius:var(--radius-md);color:var(--text-secondary);align-items:center;gap:8px;padding:10px 16px;font-size:14px;display:flex}._hintFlag_1irie_130{font-size:18px}._dropZone_1irie_133{border-radius:var(--radius-lg);min-height:120px;transition:all var(--transition-base);background:var(--bg-surface);border:2px dashed #ffffff1f;padding:20px}._dropZone_1irie_133._dropCorrect_1irie_142{border-color:var(--color-success);background:#10b98114}._dropZone_1irie_133._dropWrong_1irie_147{border-color:var(--color-error);background:#ef444414}._dropLabel_1irie_152{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:12px;font-size:11px;font-weight:700}._placedBlocks_1irie_161{flex-wrap:wrap;align-items:center;gap:10px;min-height:60px;display:flex}._dropPlaceholder_1irie_169{color:var(--text-muted);font-size:14px;font-style:italic}._resultBanner_1irie_176{border-radius:var(--radius-lg);flex-wrap:wrap;align-items:center;gap:16px;padding:16px 20px;font-size:16px;font-weight:700;display:flex}._resultOk_1irie_187{color:var(--color-success);background:#10b98126;border:1px solid #10b9814d}._resultBad_1irie_193{color:var(--color-error);background:#ef44441f;border:1px solid #ef44444d}._resultSentence_1irie_199{color:var(--text-primary);font-size:18px}._resultXp_1irie_204{border-radius:var(--radius-full);color:var(--color-success);background:#10b98133;margin-left:auto;padding:4px 14px;font-size:14px}._resultHint_1irie_213{color:var(--text-secondary);font-size:14px;font-weight:500}._blockAvailable_1irie_220,._blockPlaced_1irie_221{background:color-mix(in srgb, var(--block-color) 20%, #1a1b26);border:1px solid color-mix(in srgb, var(--block-color) 40%, transparent);border-left:8px solid var(--block-color);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);-webkit-user-select:none;user-select:none;flex-direction:column;align-items:center;gap:4px;padding:14px 20px;display:flex}._blockAvailable_1irie_220:hover{box-shadow:0 6px 20px color-mix(in srgb, var(--block-color) 25%, transparent);transform:translateY(-3px)scale(1.05)}._blockPlaced_1irie_221:hover{opacity:.7;transform:scale(.97)}._blockText_1irie_246{color:var(--text-primary);font-size:18px;font-weight:800}._blockType_1irie_252{text-transform:uppercase;letter-spacing:.5px;color:color-mix(in srgb, var(--block-color) 90%, white);font-size:10px;font-weight:700}._blockTamil_1irie_260{color:var(--text-muted);font-size:11px;font-weight:500}._blocksSectionLabel_1irie_269{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:12px;font-size:12px;font-weight:700}._availableBlocks_1irie_278{flex-wrap:wrap;gap:10px;min-height:60px;display:flex}._legend_1irie_286{background:var(--bg-surface);border-radius:var(--radius-md);flex-wrap:wrap;gap:20px;padding:16px;display:flex}._legendItem_1irie_295{color:var(--text-secondary);align-items:center;gap:8px;font-size:12px;display:flex}._legendDot_1irie_303{border-radius:50%;width:10px;height:10px;display:inline-block}._actions_1irie_311{justify-content:flex-end;gap:12px;display:flex}._btnReset_1irie_317{background:var(--bg-surface);border:1px solid var(--bg-glass-border);border-radius:var(--radius-md);color:var(--text-secondary);font-family:var(--font-sans);cursor:pointer;transition:all var(--transition-base);padding:12px 24px;font-size:14px;font-weight:600}._btnReset_1irie_317:hover{color:var(--text-primary);border-color:#ffffff26}._btnCheck_1irie_332{background:linear-gradient(135deg, var(--color-success), #34d399);border-radius:var(--radius-md);color:#fff;font-family:var(--font-sans);cursor:pointer;transition:all var(--transition-base);border:none;padding:12px 28px;font-size:15px;font-weight:700}._btnCheck_1irie_332:disabled{opacity:.4;cursor:not-allowed}._btnCheck_1irie_332:not(:disabled):hover{transform:translateY(-2px);box-shadow:0 6px 20px #10b98166}._btnNext_1irie_355{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));border-radius:var(--radius-md);color:#fff;font-family:var(--font-sans);cursor:pointer;transition:all var(--transition-base);border:none;padding:12px 28px;font-size:15px;font-weight:700}._btnNext_1irie_355:hover{transform:translateY(-2px);box-shadow:0 6px 20px #4f46e566}._container_8v4e0_1{color:#e2e8f0;max-width:800px;margin:0 auto;padding:3rem 2rem;font-family:inherit}._header_8v4e0_10{text-align:center;margin-bottom:3rem;position:relative}._headerGlow_8v4e0_16{z-index:-1;pointer-events:none;background:radial-gradient(circle,#ec489926 0%,#0000 70%);width:300px;height:300px;position:absolute;top:-50%;left:50%;transform:translate(-50%)}._header_8v4e0_10 h2{background:linear-gradient(135deg,#f472b6 0%,#d8b4fe 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.75rem;font-size:2.5rem;font-weight:800}._header_8v4e0_10 p{color:#94a3b8;font-size:1.15rem}._labCard_8v4e0_43{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);text-align:center;background:#0f172a99;border:1px solid #ffffff14;border-radius:24px;padding:4rem 3rem;position:relative;overflow:hidden;box-shadow:0 8px 32px #0000004d}._sentenceBox_8v4e0_56{margin-bottom:1.5rem}._badge_8v4e0_60{color:#cbd5e1;background:#ffffff1a;border:1px solid #ffffff0d;border-radius:99px;margin-bottom:1.5rem;padding:.4rem 1.2rem;font-size:.9rem;font-weight:600;display:inline-block}._sentenceBox_8v4e0_56 h3{color:#f8fafc;margin-bottom:1rem;font-size:2.2rem;font-weight:700;line-height:1.4}._pronounce_8v4e0_80{color:#94a3b8;letter-spacing:.5px;font-size:1.2rem}._actionArea_8v4e0_87{justify-content:center;align-items:center;min-height:250px;display:flex}._micWrapper_8v4e0_94{flex-direction:column;align-items:center;gap:1.5rem;display:flex;position:relative}._micWrapper_8v4e0_94 p{color:#94a3b8;font-size:1.1rem}._micBtn_8v4e0_107{color:#fff;cursor:pointer;z-index:10;background:linear-gradient(135deg,#6366f1 0%,#a855f7 100%);border:none;border-radius:50%;justify-content:center;align-items:center;width:100px;height:100px;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;box-shadow:0 8px 25px #6366f166}._micBtn_8v4e0_107:hover{transform:scale(1.05);box-shadow:0 12px 30px #6366f199}._micBtn_8v4e0_107._recording_8v4e0_128{background:linear-gradient(135deg,#ef4444 0%,#f43f5e 100%);animation:1.5s infinite _pulseMic_8v4e0_1;box-shadow:0 8px 25px #ef444466}@keyframes _pulseMic_8v4e0_1{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}._ripple1_8v4e0_141,._ripple2_8v4e0_141{z-index:1;pointer-events:none;background:#ef44444d;border-radius:50%;width:100px;height:100px;position:absolute;top:0;left:50%;transform:translate(-50%)}._ripple1_8v4e0_141{animation:2s ease-out infinite _ripple_8v4e0_141}._ripple2_8v4e0_141{animation:2s ease-out 1s infinite _ripple_8v4e0_141}@keyframes _ripple_8v4e0_141{0%{opacity:1;width:100px;height:100px}to{opacity:0;width:300px;height:300px}}._recordingText_8v4e0_162{font-weight:500;color:#fca5a5!important}._analyzingText_8v4e0_163{font-weight:500;color:#a5b4fc!important}._spinner_8v4e0_165{color:#a855f7;animation:1s linear infinite _spin_8v4e0_165}@keyframes _spin_8v4e0_165{to{transform:rotate(360deg)}}._resultBox_8v4e0_175{flex-direction:column;align-items:center;gap:1.5rem;animation:.5s cubic-bezier(.4,0,.2,1) _slideUp_8v4e0_1;display:flex}@keyframes _slideUp_8v4e0_1{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}._scoreCircle_8v4e0_188{background:#10b9811a;border:4px solid #10b981;border-radius:50%;justify-content:center;align-items:center;width:140px;height:140px;display:flex;position:relative;box-shadow:0 0 30px #10b9814d}._awardIcon_8v4e0_201{color:#fbbf24;background:#1e293b;border-radius:50%;position:absolute;top:-15px;right:-10px}._scoreNumber_8v4e0_210{color:#34d399;text-shadow:0 0 10px #34d39966;font-size:3.5rem;font-weight:900}._scoreNumber_8v4e0_210 span{margin-left:4px;font-size:1.2rem}._feedbackTitle_8v4e0_218{color:#f8fafc;font-size:1.5rem;font-weight:700}._nextBtn_8v4e0_224{color:#fff;cursor:pointer;background:#ffffff1a;border:1px solid #fff3;border-radius:99px;align-items:center;gap:.5rem;margin-top:1rem;padding:.8rem 1.5rem;font-size:1.1rem;font-weight:600;transition:all .2s;display:flex}._nextBtn_8v4e0_224:hover{background:#fff3;transform:translateY(-2px)}._page_3vrnf_1{max-width:1280px;margin:0 auto;padding:40px 24px 80px}._header_3vrnf_7{margin-bottom:32px}._title_3vrnf_11{letter-spacing:-1px;color:var(--text-primary);font-size:32px;font-weight:900}._subtitle_3vrnf_18{color:#94a3b8;font-size:1.15rem}._alarmSection_3vrnf_24{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#0f172a99;border:1px solid #ffffff14;border-radius:16px;justify-content:space-between;align-items:center;margin-bottom:2rem;padding:1.5rem 2rem;display:flex;box-shadow:0 8px 32px #0003}._alarmInfo_3vrnf_37{align-items:center;gap:1.5rem;display:flex}._alarmIconOn_3vrnf_43{color:#f59e0b;animation:4s ease-in-out infinite _ring_3vrnf_1}._alarmIconOff_3vrnf_44{color:#64748b}@keyframes _ring_3vrnf_1{0%{transform:rotate(0)}5%{transform:rotate(15deg)}10%{transform:rotate(-15deg)}15%{transform:rotate(10deg)}20%{transform:rotate(-10deg)}25%{transform:rotate(5deg)}30%{transform:rotate(-5deg)}35%{transform:rotate(0)}to{transform:rotate(0)}}._alarmTitle_3vrnf_58{color:#f1f5f9;margin-bottom:.25rem;font-size:1.25rem;font-weight:700}._alarmDesc_3vrnf_59{color:#94a3b8;font-size:.95rem}._alarmControls_3vrnf_61{flex-wrap:wrap;align-items:center;gap:1rem;margin-top:1rem;display:flex}._timeSelectGroup_3vrnf_69{align-items:center;gap:4px;display:flex}._timeInput_3vrnf_75{color:#f8fafc;background:#0000004d;border:1px solid #ffffff1a;border-radius:8px;outline:none;padding:.5rem 1rem;font-family:inherit;font-size:1.1rem}._timeInput_3vrnf_75:disabled{opacity:.5;cursor:not-allowed}._toggleBtn_3vrnf_87{cursor:pointer;border:none;border-radius:99px;padding:.6rem 1.5rem;font-weight:700;transition:all .3s}._toggleOn_3vrnf_95{color:#fff;background:#10b981;box-shadow:0 4px 15px #10b98166}._toggleOff_3vrnf_96{color:#94a3b8;background:#334155}._summaryGrid_3vrnf_99{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px;display:grid}._summaryCard_3vrnf_106{background:var(--bg-card);border:1px solid color-mix(in srgb, var(--card-color) 25%, transparent);border-radius:var(--radius-xl);text-align:center;transition:all var(--transition-base);flex-direction:column;align-items:center;gap:8px;padding:28px 16px;display:flex;position:relative;overflow:hidden}._summaryCard_3vrnf_106:before{content:"";background:var(--card-color);height:3px;position:absolute;bottom:0;left:0;right:0}._summaryCard_3vrnf_106:hover{box-shadow:0 8px 30px color-mix(in srgb, var(--card-color) 20%, transparent);transform:translateY(-4px)}._summaryIcon_3vrnf_136{font-size:28px}._summaryVal_3vrnf_140{color:var(--card-color);font-size:28px;font-weight:900}._summaryLbl_3vrnf_146{color:var(--text-muted);font-size:13px}._mainGrid_3vrnf_152{grid-template-columns:1fr 1fr;gap:20px;display:grid}._card_3vrnf_158{background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-xl);padding:28px}._cardFull_3vrnf_165{grid-column:1/-1}._cardTitle_3vrnf_169{color:var(--text-primary);letter-spacing:-.3px;margin-bottom:24px;font-size:18px;font-weight:800}._chart_3vrnf_178{align-items:flex-end;gap:8px;height:160px;display:flex}._chartCol_3vrnf_185{flex-direction:column;flex:1;align-items:center;gap:6px;height:100%;display:flex}._chartBarWrap_3vrnf_194{flex:1;align-items:flex-end;width:100%;display:flex}._chartBar_3vrnf_194{background:linear-gradient(to top, var(--color-primary), var(--color-accent));border-radius:4px 4px 0 0;width:100%;min-height:8px;transition:height .8s}._chartLabel_3vrnf_209{color:var(--text-secondary);font-size:12px;font-weight:700}._chartXp_3vrnf_215{color:var(--text-muted);font-size:10px}._kiipList_3vrnf_221{flex-direction:column;gap:16px;display:flex}._kiipHeader_3vrnf_229{align-items:center;gap:10px;margin-bottom:8px;display:flex}._kiipLevel_3vrnf_236{color:var(--text-primary);border-radius:var(--radius-full);background:#ffffff0f;flex-shrink:0;padding:2px 10px;font-size:12px;font-weight:700}._kiipName_3vrnf_246{color:var(--text-secondary);flex:1;font-size:14px}._kiipCount_3vrnf_252{color:var(--text-primary);font-size:13px;font-weight:700}._kiipBar_3vrnf_258{background:#ffffff0f;border-radius:4px;height:8px;overflow:hidden}._kiipFill_3vrnf_265{border-radius:4px;height:100%;transition:width 1s}._achievementGrid_3vrnf_272{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;display:grid}._achievement_3vrnf_272{background:var(--bg-surface);border:1px solid var(--bg-glass-border);border-radius:var(--radius-lg);transition:all var(--transition-base);align-items:flex-start;gap:14px;padding:18px;display:flex}._achievement_3vrnf_272:hover:not(._achievementLocked_3vrnf_289){border-color:#6366f14d;transform:translateY(-2px)}._achievementLocked_3vrnf_289{opacity:.4}._achieveIcon_3vrnf_298{flex-shrink:0;font-size:32px}._achieveInfo_3vrnf_303{flex:1}._achieveTitle_3vrnf_307{color:var(--text-primary);margin-bottom:4px;font-size:14px;font-weight:800}._achieveDesc_3vrnf_314{color:var(--text-secondary);margin-bottom:6px;font-size:12px}._achieveDate_3vrnf_320{color:var(--text-muted);font-size:11px}._achieveLockedMsg_3vrnf_325{color:var(--text-muted);font-size:11px;font-style:italic}@media (width<=1024px){._summaryGrid_3vrnf_99{grid-template-columns:repeat(2,1fr)}._mainGrid_3vrnf_152{grid-template-columns:1fr}._cardFull_3vrnf_165{grid-column:auto}}@media (width<=600px){._alarmSection_3vrnf_24{flex-direction:column;align-items:stretch}._alarmControls_3vrnf_61{flex-direction:column;align-items:stretch;width:100%}._timeSelectGroup_3vrnf_69{justify-content:space-between;width:100%}._timeInput_3vrnf_75{text-align:center;flex:1}._toggleBtn_3vrnf_87{justify-content:center;width:100%}}._container_qc74v_1{color:#e2e8f0;max-width:800px;margin:0 auto;padding:3rem 2rem;font-family:inherit}._startCard_qc74v_10{-webkit-backdrop-filter:blur(16px);text-align:center;background:#0f172a99;border:1px solid #ffffff14;border-radius:20px;padding:4rem 3rem;position:relative;overflow:hidden;box-shadow:0 8px 32px #0000005e}._startCard_qc74v_10:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(circle,#6366f11a 0%,#0000 70%);width:200%;height:200%;position:absolute;top:-50%;left:-50%}._startCard_qc74v_10 h2{background:linear-gradient(135deg,#a5b4fc 0%,#c4b5fd 100%);-webkit-text-fill-color:transparent;letter-spacing:-.02em;-webkit-background-clip:text;margin-bottom:.75rem;font-size:2.4rem;font-weight:800}._startCard_qc74v_10>p{color:#94a3b8;margin-bottom:2rem;font-size:1.15rem}._rulesBox_qc74v_51{text-align:left;color:#cbd5e1;background:#0003;border:1px solid #ffffff0d;border-radius:12px;margin:0 0 2.5rem;padding:1.75rem;font-size:1.05rem;line-height:1.6}._primaryBtn_qc74v_63{color:#fff;cursor:pointer;background:linear-gradient(135deg,#4f46e5 0%,#3b82f6 100%);border:none;border-radius:99px;padding:1.2rem 3rem;font-size:1.2rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #3b82f666}._primaryBtn_qc74v_63:hover{transform:translateY(-2px);box-shadow:0 8px 25px #3b82f699}._examLayout_qc74v_81{gap:2rem;max-width:1200px;height:calc(100vh - 70px);margin:0 auto;padding:2rem 1rem;display:flex}._navigator_qc74v_91{-webkit-backdrop-filter:blur(12px);background:#0f172ab3;border:1px solid #ffffff0d;border-radius:20px;flex-direction:column;width:280px;padding:1.5rem;display:flex;box-shadow:0 8px 32px #0000004d}._navigator_qc74v_91 h3{color:#f1f5f9;border-bottom:1px solid #ffffff1a;margin-bottom:1rem;padding-bottom:.75rem;font-size:1.2rem;font-weight:600}._navGrid_qc74v_113{grid-template-columns:repeat(4,1fr);gap:.5rem;padding-right:.5rem;display:grid;overflow-y:auto}._navGrid_qc74v_113::-webkit-scrollbar{width:4px}._navGrid_qc74v_113::-webkit-scrollbar-thumb{background:#fff3;border-radius:4px}._navBtn_qc74v_124{aspect-ratio:1;color:#94a3b8;cursor:pointer;background:#ffffff08;border:1px solid #ffffff1a;border-radius:8px;font-size:1rem;font-weight:600;transition:all .2s}._navBtn_qc74v_124:hover{color:#fff;background:#ffffff1a;transform:scale(1.05)}._navAnswered_qc74v_141{color:#38bdf8;background:#38bdf826;border-color:#38bdf866}._navActive_qc74v_146{color:#fff;background:linear-gradient(135deg,#4f46e5 0%,#3b82f6 100%);border-color:#0000;box-shadow:0 0 12px #3b82f680}._examMain_qc74v_153{flex-direction:column;flex:1;gap:1.5rem;display:flex}._timerBadge_qc74v_161{z-index:110;-webkit-backdrop-filter:blur(12px);color:#f8fafc;font-variant-numeric:tabular-nums;letter-spacing:.5px;background:#0f172ad9;border:1px solid #ffffff1a;border-radius:99px;align-items:center;gap:.5rem;padding:.6rem 1rem;font-size:1.1rem;font-weight:700;display:flex;position:fixed;top:85px;right:15px;box-shadow:0 4px 15px #0006}._timerBadge_qc74v_161 svg{color:#818cf8}._timeWarning_qc74v_184{color:#f87171;animation:2s infinite _pulse_qc74v_1}@keyframes _pulse_qc74v_1{0%{opacity:1}50%{opacity:.6}to{opacity:1}}._questionCard_qc74v_193{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#0f172a99;border:1px solid #ffffff0d;border-radius:20px;flex:1;padding:3rem;overflow-y:auto;box-shadow:0 8px 32px #0003}._qBadge_qc74v_204{color:#cbd5e1;background:#ffffff1a;border:1px solid #ffffff0d;border-radius:99px;align-items:center;gap:.4rem;margin-bottom:1.5rem;padding:.4rem 1rem;font-size:.9rem;font-weight:500;display:inline-flex}._qHeader_qc74v_218 h2{color:#f8fafc;white-space:pre-wrap;margin-bottom:2rem;font-size:1.5rem;font-weight:600;line-height:1.7}._qMedia_qc74v_227 img{border:1px solid #ffffff1a;border-radius:12px;max-width:100%;margin-bottom:2rem;box-shadow:0 4px 20px #0000004d}._qMediaAudio_qc74v_235{background:#0000004d;border:1px solid #ffffff0d;border-radius:12px;justify-content:center;align-items:center;margin-bottom:2rem;padding:1.5rem;display:flex}._playAudioBtn_qc74v_245{color:#fff;cursor:pointer;background:linear-gradient(135deg,#4f46e5 0%,#3b82f6 100%);border:none;border-radius:99px;justify-content:center;align-items:center;gap:.75rem;width:100%;max-width:300px;padding:1rem 2rem;font-size:1.1rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;box-shadow:0 4px 15px #3b82f666}._playAudioBtn_qc74v_245:hover{transform:translateY(-2px);box-shadow:0 8px 25px #3b82f699}._optionsList_qc74v_269{flex-direction:column;gap:1.25rem;display:flex}._optionLabel_qc74v_275{cursor:pointer;background:#ffffff05;border:1px solid #ffffff1a;border-radius:12px;align-items:center;gap:1.25rem;padding:1.25rem 1.5rem;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex}._optionLabel_qc74v_275:hover{background:#6366f10d;border-color:#6366f166;transform:translate(4px)}._optionLabel_qc74v_275._optionSelected_qc74v_292{background:#6366f126;border-color:#818cf8;box-shadow:0 0 15px #6366f133}._optionLabel_qc74v_275 input{display:none}._optionNumber_qc74v_299{color:#94a3b8;background:#ffffff1a;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:.95rem;font-weight:700;transition:all .3s;display:flex}._optionSelected_qc74v_292 ._optionNumber_qc74v_299{color:#fff;background:linear-gradient(135deg,#4f46e5 0%,#3b82f6 100%);box-shadow:0 0 10px #3b82f680}._optionText_qc74v_317{color:#cbd5e1;font-size:1.15rem;font-weight:500;transition:color .3s}._optionSelected_qc74v_292 ._optionText_qc74v_317{color:#fff}._examFooter_qc74v_320{justify-content:space-between;display:flex}._navActionBtn_qc74v_325{cursor:pointer;color:#f1f5f9;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:99px;align-items:center;gap:.5rem;padding:1rem 2rem;font-weight:600;transition:all .2s;display:flex}._navActionBtn_qc74v_325:disabled{opacity:.3;cursor:not-allowed}._navActionBtn_qc74v_325:not(:disabled):hover{background:#ffffff1a;transform:translateY(-2px)}._footerSubmitBtn_qc74v_344{cursor:pointer;color:#fff;background:linear-gradient(135deg,#ef4444 0%,#f43f5e 100%);border:none;border-radius:99px;padding:1rem 2rem;font-size:1.05rem;font-weight:700;transition:all .2s;box-shadow:0 4px 15px #ef444466}._footerSubmitBtn_qc74v_344:hover{transform:translateY(-2px);box-shadow:0 8px 25px #ef444499}._resultHeader_qc74v_362{text-align:center;margin-top:2rem;margin-bottom:4rem}._resultHeader_qc74v_362 h2{color:#f8fafc;margin-bottom:2rem;font-size:2.2rem}._scoreCircle_qc74v_368{background-color:#10b9811a;background-image:linear-gradient(#0f172ae6,#0f172ae6),linear-gradient(135deg,#10b981,#3b82f6);background-position:0 0;background-repeat:repeat;background-size:auto;background-attachment:scroll;background-origin:border-box;background-clip:padding-box,border-box;border:4px solid #0000;border-radius:50%;justify-content:center;align-items:center;width:180px;height:180px;margin:0 auto;display:flex;box-shadow:0 0 40px #10b98133}._scoreNumber_qc74v_383{color:#10b981;text-shadow:0 0 20px #10b98166;font-size:4.5rem;font-weight:900}._scoreText_qc74v_384{color:#6ee7b7;margin-top:2rem;margin-left:.25rem;font-size:1.5rem;font-weight:600}._reviewList_qc74v_386{flex-direction:column;gap:2rem;display:flex}._reviewList_qc74v_386 h3{color:#f8fafc;border-bottom:1px solid #ffffff1a;padding-bottom:1rem;font-size:1.5rem}._reviewCard_qc74v_394{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0f172a99;border:1px solid #ffffff0d;border-radius:16px;padding:2rem;position:relative;overflow:hidden;box-shadow:0 8px 32px #0003}._reviewCard_qc74v_394:before{content:"";width:6px;height:100%;position:absolute;top:0;left:0}._reviewCorrect_qc74v_408:before{background:linear-gradient(#10b981,#34d399)}._reviewWrong_qc74v_409:before{background:linear-gradient(#ef4444,#f87171)}._reviewHeader_qc74v_411{align-items:center;gap:.75rem;margin-bottom:1.5rem;display:flex}._qNumber_qc74v_412{color:#94a3b8;font-size:1.25rem;font-weight:800}._qText_qc74v_413{color:#f8fafc;white-space:pre-wrap;margin-bottom:1.5rem;font-size:1.2rem;font-weight:500}._reviewOptions_qc74v_415{color:#cbd5e1;background:#0003;border:1px solid #ffffff0d;border-radius:12px;margin-bottom:1.5rem;padding:1.25rem}._reviewOptions_qc74v_415 p{margin:.5rem 0;font-size:1.05rem}._reviewOptions_qc74v_415 strong{color:#f8fafc}._explanation_qc74v_426{background:linear-gradient(135deg,#3b82f61a 0%,#6366f10d 100%);border:1px solid #6366f133;border-radius:12px;padding:1.5rem}._explanation_qc74v_426 h4{color:#818cf8;margin-bottom:.75rem;font-size:1.1rem}._explanation_qc74v_426 p{color:#e2e8f0;font-size:1.05rem;line-height:1.6}@media (width<=768px){._examLayout_qc74v_81{flex-direction:column;height:auto}._navigator_qc74v_91{width:100%;max-height:250px}}._page_dyoqn_1{color:#f8fafc;max-width:900px;min-height:calc(100vh - 70px);margin:0 auto;padding:3rem 2rem}._header_dyoqn_9{text-align:center;margin-bottom:3rem}._title_dyoqn_14{background:linear-gradient(135deg,#a5b4fc 0%,#c4b5fd 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.5rem;font-size:2.5rem;font-weight:800}._subtitle_dyoqn_23{color:#94a3b8;font-size:1.15rem}._alarmSection_dyoqn_29{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#0f172a99;border:1px solid #ffffff14;border-radius:16px;justify-content:space-between;align-items:center;margin-bottom:3rem;padding:1.5rem 2rem;display:flex;box-shadow:0 8px 32px #0003}._alarmInfo_dyoqn_42{align-items:center;gap:1.5rem;display:flex}._alarmIconOn_dyoqn_48{color:#f59e0b;animation:4s ease-in-out infinite _ring_dyoqn_1}._alarmIconOff_dyoqn_49{color:#64748b}@keyframes _ring_dyoqn_1{0%{transform:rotate(0)}5%{transform:rotate(15deg)}10%{transform:rotate(-15deg)}15%{transform:rotate(10deg)}20%{transform:rotate(-10deg)}25%{transform:rotate(5deg)}30%{transform:rotate(-5deg)}35%{transform:rotate(0)}to{transform:rotate(0)}}._alarmTitle_dyoqn_63{color:#f1f5f9;margin-bottom:.25rem;font-size:1.25rem;font-weight:700}._alarmDesc_dyoqn_64{color:#94a3b8;font-size:.95rem}._alarmControls_dyoqn_66{flex-wrap:wrap;align-items:center;gap:1rem;margin-top:1rem;display:flex}._timeSelectGroup_dyoqn_74{align-items:center;gap:4px;display:flex}._timeInput_dyoqn_80{color:#f8fafc;background:#0000004d;border:1px solid #ffffff1a;border-radius:8px;outline:none;padding:.5rem 1rem;font-family:inherit;font-size:1.1rem}._timeInput_dyoqn_80:disabled{opacity:.5;cursor:not-allowed}._toggleBtn_dyoqn_92{cursor:pointer;border:none;border-radius:99px;padding:.6rem 1.5rem;font-weight:700;transition:all .3s}._toggleOn_dyoqn_100{color:#fff;background:#10b981;box-shadow:0 4px 15px #10b98166}._toggleOff_dyoqn_101{color:#94a3b8;background:#334155}._tabs_dyoqn_104{border-bottom:1px solid #ffffff1a;gap:1rem;margin-bottom:2rem;padding-bottom:1rem;display:flex;overflow-x:auto}._tabBtn_dyoqn_113{color:#94a3b8;cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:99px;padding:.75rem 1.5rem;font-size:1.1rem;font-weight:600;transition:all .2s}._tabBtn_dyoqn_113:hover{color:#cbd5e1;background:#ffffff0d}._activeTab_dyoqn_126{color:#818cf8;background:#6366f126;border:1px solid #6366f14d}._listContainer_dyoqn_129{flex-direction:column;gap:1.5rem;display:flex}._emptyState_dyoqn_135{text-align:center;color:#94a3b8;background:#0f172a66;border:1px dashed #ffffff1a;border-radius:16px;padding:5rem 2rem}._emptyIcon_dyoqn_143{opacity:.5;margin-bottom:1rem}._reviewCard_dyoqn_145{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0f172a99;border:1px solid #ffffff0d;border-radius:16px;padding:1.75rem;transition:transform .2s;position:relative;overflow:hidden}._reviewCard_dyoqn_145:before{content:"";background:linear-gradient(#f59e0b,#ef4444);width:4px;height:100%;position:absolute;top:0;left:0}._cardHeader_dyoqn_160{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}._qBadge_dyoqn_167{color:#cbd5e1;background:#ffffff1a;border-radius:99px;padding:.3rem .8rem;font-size:.85rem;font-weight:600}._date_dyoqn_175{color:#64748b;font-size:.9rem}._qText_dyoqn_177{margin-bottom:.5rem;font-size:1.25rem;font-weight:600;line-height:1.6}._qSub_dyoqn_178{color:#94a3b8;margin-bottom:1rem;font-size:1rem}._qDetails_dyoqn_180{background:#0003;border-radius:8px;margin-bottom:1.5rem;padding:1rem;font-size:1.05rem}._wrongAnswer_dyoqn_187{color:#f87171;margin-bottom:.5rem}._correctAnswer_dyoqn_188{color:#34d399}._resolveBtn_dyoqn_190{color:#34d399;cursor:pointer;background:#10b98126;border:1px solid #10b9814d;border-radius:8px;align-items:center;gap:.5rem;padding:.6rem 1.25rem;font-weight:600;transition:all .2s;display:inline-flex}._resolveBtn_dyoqn_190:hover{color:#fff;background:#10b981}@media (width<=768px){._alarmSection_dyoqn_29{flex-direction:column;align-items:stretch}._alarmControls_dyoqn_66{flex-direction:column;align-items:stretch;width:100%}._timeSelectGroup_dyoqn_74{justify-content:space-between;width:100%}._timeInput_dyoqn_80{text-align:center;flex:1}._toggleBtn_dyoqn_92{justify-content:center;width:100%}}._page_1qh0l_1{color:#f8fafc;max-width:800px;margin:0 auto;padding:2rem}._loginRequired_1qh0l_8{text-align:center;background:#0f172a99;border:1px solid #ffffff1a;border-radius:24px;margin-top:20vh;padding:3rem}._loginRequired_1qh0l_8 h2{color:#f8fafc;word-break:keep-all;white-space:pre-wrap;margin-bottom:1.5rem;line-height:1.4}._loginRequired_1qh0l_8 p{color:#94a3b8}._header_1qh0l_25{margin-bottom:2.5rem}._title_1qh0l_28{color:#f8fafc;margin-bottom:.5rem;font-size:2rem;font-weight:800}._subtitle_1qh0l_34{color:#94a3b8;font-size:1.1rem}._inviteSection_1qh0l_39{margin-bottom:3rem}._inviteBox_1qh0l_42{background:linear-gradient(135deg,#3b82f61a,#10b9810d);border:1px solid #3b82f633;border-radius:20px;padding:2rem;box-shadow:0 10px 30px #0003}._inviteBox_1qh0l_42 h3{color:#60a5fa;margin-bottom:1rem;font-size:1.25rem}._linkWrapper_1qh0l_54{gap:.5rem;margin-bottom:1rem;display:flex}._linkInput_1qh0l_59{color:#f8fafc;background:#0f172acc;border:1px solid #ffffff1a;border-radius:12px;outline:none;flex:1;padding:1rem;font-family:monospace;font-size:1rem}._copyBtn_1qh0l_70{color:#fff;cursor:pointer;background:#3b82f6;border:none;border-radius:12px;align-items:center;gap:.5rem;padding:0 1.5rem;font-weight:600;transition:all .2s;display:flex}._copyBtn_1qh0l_70:hover{background:#2563eb}._copyBtn_1qh0l_70._copied_1qh0l_84{background:#10b981}._inviteDesc_1qh0l_86{color:#94a3b8;font-size:.95rem;line-height:1.5}._inviteDesc_1qh0l_86 strong{color:#f1f5f9}._sectionTitle_1qh0l_93{color:#f1f5f9;margin-bottom:1rem;font-size:1.25rem;font-weight:700}._statsSection_1qh0l_100{margin-bottom:3rem}._statsGrid_1qh0l_103{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;display:grid}._statCard_1qh0l_108{background:#1e293b99;border:1px solid #ffffff0d;border-radius:16px;align-items:center;gap:1rem;padding:1.5rem;display:flex}._statIcon_1qh0l_117{border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;display:flex}._statInfo_1qh0l_125{flex-direction:column;display:flex}._statLabel_1qh0l_129{color:#94a3b8;margin-bottom:.25rem;font-size:.9rem}._statValue_1qh0l_134{color:#f8fafc;font-size:1.5rem;font-weight:700}._historyList_1qh0l_141{flex-direction:column;gap:.75rem;display:flex}._historyItem_1qh0l_146{background:#1e293b66;border:1px solid #ffffff0d;border-radius:12px;justify-content:space-between;align-items:center;padding:1rem 1.5rem;display:flex}._historyUser_1qh0l_155{flex:1;font-weight:600}._historyStatus_1qh0l_159{color:#94a3b8;text-align:center;flex:1;font-size:.95rem}._historyStatus_1qh0l_159._statusPaid_1qh0l_165{color:#10b981;font-weight:600}._historyDate_1qh0l_169{color:#64748b;text-align:right;flex:1;font-size:.9rem}@media (width<=600px){._linkWrapper_1qh0l_54{flex-direction:column}._copyBtn_1qh0l_70{justify-content:center;padding:1rem}._historyItem_1qh0l_146{flex-direction:column;align-items:flex-start;gap:.5rem}._historyStatus_1qh0l_159,._historyDate_1qh0l_169{text-align:left}}._promptOverlay_178u4_1{z-index:9999;pointer-events:none;justify-content:center;width:100%;padding:1rem;display:flex;position:fixed;bottom:0;left:0}._promptCard_178u4_13{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);pointer-events:auto;background:#0f172af2;border:1px solid #ffffff1a;border-radius:16px;width:100%;max-width:450px;padding:1.25rem 1.5rem;position:relative;overflow:hidden;box-shadow:0 10px 40px #00000080}._promptCard_178u4_13:before{content:"";background:linear-gradient(90deg,#3b82f6,#ec4899);height:3px;position:absolute;top:0;left:0;right:0}._slideUp_178u4_33{animation:.5s cubic-bezier(.16,1,.3,1) forwards _slideUpAnim_178u4_1}@keyframes _slideUpAnim_178u4_1{0%{opacity:0;transform:translateY(120%)}to{opacity:1;transform:translateY(0)}}._closeBtn_178u4_41{color:#94a3b8;cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:.25rem;transition:all .2s;display:flex;position:absolute;top:.75rem;right:.75rem}._closeBtn_178u4_41:hover{color:#f8fafc;background:#ffffff1a}._promptContent_178u4_61{align-items:center;gap:1rem;margin-bottom:1rem;display:flex}._appIcon_178u4_68{background:#f8fafc;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:50px;height:50px;font-size:28px;display:flex;box-shadow:0 4px 10px #0003}._promptText_178u4_81 h3{color:#f1f5f9;margin-bottom:.25rem;font-size:1.1rem;font-weight:700}._promptText_178u4_81 p{color:#94a3b8;font-size:.9rem;line-height:1.4}._promptAction_178u4_93{border-top:1px solid #ffffff1a;padding-top:1rem}._installBtn_178u4_98{color:#fff;cursor:pointer;background:#3b82f6;border:none;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.75rem;font-size:1rem;font-weight:600;transition:background .2s;display:flex}._installBtn_178u4_98:hover{background:#2563eb}._iosInstructions_178u4_118{color:#cbd5e1;text-align:center;background:#ffffff0d;border-radius:8px;padding:.75rem;font-size:.9rem;line-height:1.6}._inlineIcon_178u4_127{vertical-align:middle;color:#3b82f6;margin:0 .25rem;display:inline-block}._hideOptionsTitle_178u4_135{color:#f8fafc;justify-content:center;align-items:center;gap:.5rem;width:100%;margin-bottom:.5rem;font-size:1.05rem;font-weight:600;display:flex}._alertIcon_178u4_146{color:#f59e0b}._hideOptionsBtns_178u4_148{flex-direction:column;gap:.5rem;display:flex}._hideBtn_178u4_153{color:#f1f5f9;cursor:pointer;background:#ffffff1a;border:none;border-radius:8px;padding:.75rem;font-weight:600;transition:all .2s}._hideBtn_178u4_153:hover{background:#ffffff26}._cancelBtn_178u4_166{color:#94a3b8;background:0 0;border:1px solid #ffffff1a}._cancelBtn_178u4_166:hover{color:#cbd5e1;background:#ffffff0d}