.login-bg[data-v-33f2930e]{width:100vw;min-height:100vh;background:linear-gradient(to bottom,#a0c4e4,#eaf4fb);display:flex;flex-direction:column;align-items:center;font-family:SimSun,宋体,sans-serif;overflow-x:hidden}.top-header[data-v-33f2930e]{width:100%;padding:20px 10px;font-weight:700;color:#333;text-align:center;box-sizing:border-box}.login-card[data-v-33f2930e]{margin-top:40px;width:95%;max-width:600px;background:#fff;border:3px solid #1874cd;border-radius:8px;padding:20px;position:relative;box-shadow:0 4px 10px #0000001a;box-sizing:border-box}.card-body[data-v-33f2930e]{display:flex;align-items:flex-start;justify-content:center;padding-top:10px}@media(max-width:600px){.exam-title[data-v-33f2930e]{font-size:16px!important}.icon-area[data-v-33f2930e]{font-size:50px!important;margin-right:15px!important}.form-area[data-v-33f2930e]{flex:1;width:auto!important}.input-group label[data-v-33f2930e]{width:70px!important;font-size:13px;margin-right:5px!important}.input-group input[data-v-33f2930e]{flex:1;width:100%!important}.btn-group[data-v-33f2930e]{justify-content:space-around!important}}.ribbon[data-v-33f2930e]{position:absolute;top:-5px;left:-5px;background:#f39c12;color:#fff;padding:2px 10px;font-size:12px;transform:rotate(-15deg)}.exam-title[data-v-33f2930e]{color:#1874cd;text-align:center;font-size:18px;margin-bottom:30px;font-weight:700;letter-spacing:1px}.icon-area[data-v-33f2930e]{font-size:80px;margin-right:30px;filter:drop-shadow(2px 4px 6px rgba(0,0,0,.3));cursor:default;line-height:1;margin-top:5px}.form-area[data-v-33f2930e]{width:320px}.input-group[data-v-33f2930e]{margin-bottom:15px;display:flex;align-items:center}.input-group label[data-v-33f2930e]{width:110px;font-weight:700;color:#333;white-space:nowrap;text-align:right;margin-right:10px}.input-group input[data-v-33f2930e]{padding:5px;border:1px solid #aaa;width:190px;background:#f9f9f9;box-sizing:border-box}.btn-group[data-v-33f2930e]{margin-top:20px;display:flex;justify-content:space-between;width:100%}button[data-v-33f2930e]{border:1px solid #c46d00;padding:5px 20px;font-weight:700;color:#5c3502;cursor:pointer;border-radius:3px}.btn-login[data-v-33f2930e]{background:linear-gradient(to bottom,#ffeb99,#fc0)}.btn-reset[data-v-33f2930e]{background:linear-gradient(to bottom,#f0f0f0,#dcdcdc);border-color:#999;color:#333}.register-area[data-v-33f2930e]{margin-top:25px;text-align:center;font-size:14px}.tip-text[data-v-33f2930e]{color:#666}.get-account-link[data-v-33f2930e]{color:#1874cd;text-decoration:none;font-weight:700;transition:color .2s}.get-account-link[data-v-33f2930e]:hover{text-decoration:underline;color:#0f5a8a}.footer-tip[data-v-33f2930e]{margin-top:20px;font-size:12px;color:#666;text-align:center}.modal-overlay[data-v-33f2930e]{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content[data-v-33f2930e]{background:#fff;padding:20px;border-radius:8px;width:320px;text-align:center;box-shadow:0 4px 15px #0003}.modal-header[data-v-33f2930e]{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px;border-bottom:1px solid #eee;padding-bottom:10px}.modal-header h3[data-v-33f2930e]{margin:0;font-size:16px;color:#333;text-align:center;flex:1;padding-left:24px}.close-btn[data-v-33f2930e]{font-size:24px;cursor:pointer;color:#999;line-height:1;width:24px}.close-btn[data-v-33f2930e]:hover{color:#333}.modal-body[data-v-33f2930e]{text-align:center}.qr-img[data-v-33f2930e]{width:200px;height:200px;border:1px solid #eee;padding:5px;margin-bottom:15px;display:inline-block}.qr-tip[data-v-33f2930e]{font-size:14px;color:#555;line-height:1.6;margin:0}.qr-tip strong[data-v-33f2930e]{color:#e74c3c;font-size:16px}.select-layout[data-v-4b56bd9b]{height:100vh;background:#f0f2f5;display:flex;flex-direction:column;font-family:Microsoft YaHei,sans-serif;overflow-y:auto}.select-header[data-v-4b56bd9b]{height:60px;flex-shrink:0;background:#fff;box-shadow:0 2px 8px #0000000d;display:flex;justify-content:space-between;align-items:center;padding:0 30px}.logo-area[data-v-4b56bd9b]{font-size:18px;font-weight:700;color:#1874cd}.user-welcome[data-v-4b56bd9b]{font-size:14px;color:#666;display:flex;align-items:center}.btn-logout[data-v-4b56bd9b]{margin-left:15px;padding:4px 12px;border:1px solid #ccc;background:#fff;cursor:pointer;border-radius:4px;color:#666}.btn-logout[data-v-4b56bd9b]:hover{color:#e74c3c;border-color:#e74c3c}.select-main[data-v-4b56bd9b]{flex:1;padding:40px;max-width:1200px;margin:0 auto;width:100%}.page-title[data-v-4b56bd9b]{text-align:center;color:#333;margin-bottom:30px;font-size:24px;font-weight:400}.paper-grid[data-v-4b56bd9b]{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:25px}.paper-card[data-v-4b56bd9b]{background:#fff;border-radius:8px;padding:25px;display:flex;flex-direction:column;transition:.3s;border:1px solid #ebeef5;box-shadow:0 2px 12px #0000000d}.paper-card[data-v-4b56bd9b]:hover:not(.disabled){transform:translateY(-5px);box-shadow:0 8px 20px #1874cd26;border-color:#c4dff6}.paper-card.disabled[data-v-4b56bd9b]{opacity:.6;background:#fafafa}.card-icon[data-v-4b56bd9b]{font-size:40px;margin-bottom:15px}.card-info h3[data-v-4b56bd9b]{margin:0 0 15px;font-size:18px;color:#333}.tags[data-v-4b56bd9b]{display:flex;gap:8px;margin-bottom:25px;flex-wrap:wrap}.tag[data-v-4b56bd9b]{background:#f0f8ff;color:#1874cd;padding:4px 8px;border-radius:4px;font-size:12px;border:1px solid #d4e8fa}.card-action[data-v-4b56bd9b]{margin-top:auto}.btn-enter[data-v-4b56bd9b]{width:100%;padding:10px;background:#1874cd;color:#fff;border:none;border-radius:4px;font-size:15px;cursor:pointer;transition:.2s;font-weight:700}.btn-enter[data-v-4b56bd9b]:hover{background:#105a9e}.btn-disabled[data-v-4b56bd9b]{width:100%;padding:10px;background:#e0e0e0;color:#999;border:none;border-radius:4px;font-size:15px;cursor:not-allowed}.section-divider[data-v-4b56bd9b]{height:1px;background:#ddd;margin:50px 0 40px;position:relative}.section-divider[data-v-4b56bd9b]:after{content:"★";position:absolute;left:50%;top:-10px;transform:translate(-50%);background:#f0f2f5;padding:0 15px;color:#ccc}.material-title[data-v-4b56bd9b]{color:#e67e22;font-weight:700}.locked-card[data-v-4b56bd9b]{border:1px solid #fae3c6;background:linear-gradient(to bottom right,#fff,#fffbf5)}.locked-card[data-v-4b56bd9b]:hover{border-color:#f39c12;box-shadow:0 8px 20px #f39c1226}.special-tag[data-v-4b56bd9b]{background:#fff4e5;color:#d35400;border-color:#fde3c2}.btn-unlock[data-v-4b56bd9b]{width:100%;padding:10px;background:linear-gradient(135deg,#f39c12,#e67e22);color:#fff;border:none;border-radius:4px;font-size:15px;cursor:pointer;transition:.2s;font-weight:700;box-shadow:0 4px 10px #e67e224d}.btn-unlock[data-v-4b56bd9b]:hover{background:linear-gradient(135deg,#e67e22,#d35400);transform:scale(1.02)}.advanced-title[data-v-4b56bd9b]{color:#d35400;font-weight:700}.advanced-card[data-v-4b56bd9b]{border:1px solid #ffccc7;background:linear-gradient(to bottom right,#fff,#fff1f0)}.advanced-card[data-v-4b56bd9b]:hover{border-color:#ff4d4f;box-shadow:0 8px 20px #ff4d4f26;transform:translateY(-5px)}.advanced-btn[data-v-4b56bd9b]{background:linear-gradient(135deg,#ff4d4f,#cf1322);box-shadow:0 4px 10px #cf13224d}.advanced-btn[data-v-4b56bd9b]:hover{background:linear-gradient(135deg,#cf1322,#a8071a);transform:scale(1.02)}.past-exams-title[data-v-4b56bd9b]{color:#2e86de;font-weight:700}.past-exam-card[data-v-4b56bd9b]{border:1px solid #c8d6e5;background:linear-gradient(to bottom right,#fff,#f4f6f8)}.past-exam-card[data-v-4b56bd9b]:hover{border-color:#54a0ff;box-shadow:0 8px 20px #2e86de26;transform:translateY(-5px)}.past-tag[data-v-4b56bd9b]{background:#e8f0fe;color:#2e86de;border-color:#c8d6e5}.past-btn[data-v-4b56bd9b]{background:linear-gradient(135deg,#54a0ff,#2e86de);box-shadow:0 4px 10px #2e86de4d}.past-btn[data-v-4b56bd9b]:hover{background:linear-gradient(135deg,#2e86de,#0984e3);transform:scale(1.02)}.study-title[data-v-4b56bd9b]{color:#8e44ad;font-weight:700}.study-card[data-v-4b56bd9b]{border:1px solid #e8daef;background:linear-gradient(to bottom right,#fff,#fdfefe)}.study-card[data-v-4b56bd9b]:hover{border-color:#9b59b6;box-shadow:0 8px 20px #8e44ad26}.study-tag[data-v-4b56bd9b]{background:#f5eef8;color:#8e44ad;border-color:#ebdef0}.study-btn[data-v-4b56bd9b]{background:linear-gradient(135deg,#9b59b6,#8e44ad);box-shadow:0 4px 10px #8e44ad4d}.study-btn[data-v-4b56bd9b]:hover{background:linear-gradient(135deg,#8e44ad,#732d91);transform:scale(1.02)}.modal-overlay[data-v-4b56bd9b]{position:fixed;top:0;left:0;width:100%;height:100%;background:#0009;z-index:9999;display:flex;justify-content:center;align-items:center}.modal-content[data-v-4b56bd9b]{background:#fff;padding:20px;border-radius:8px;width:320px;text-align:center;box-shadow:0 5px 20px #0000004d;animation:slideDown-4b56bd9b .3s ease-out}@keyframes slideDown-4b56bd9b{0%{transform:translateY(-20px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header[data-v-4b56bd9b]{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px;border-bottom:1px solid #eee;padding-bottom:10px}.modal-header h3[data-v-4b56bd9b]{margin:0;font-size:16px;color:#333;font-weight:700}.close-btn[data-v-4b56bd9b]{font-size:24px;cursor:pointer;color:#999;line-height:1}.close-btn[data-v-4b56bd9b]:hover{color:#333}.qr-img[data-v-4b56bd9b]{width:220px;height:220px;border:1px solid #eee;padding:5px;margin-bottom:15px}.qr-tip[data-v-4b56bd9b]{font-size:14px;color:#555;line-height:1.8;margin:0}.qr-tip strong[data-v-4b56bd9b]{color:#e74c3c;font-size:16px}.tutor-title[data-v-4b56bd9b]{display:inline-block;margin-top:8px;padding:4px 12px;background:#fff0f0;color:#d9363e;border-radius:20px;font-size:12px;font-weight:700}.chapter-title[data-v-4b56bd9b]{color:#1874cd;font-weight:700}.chapter-modal[data-v-4b56bd9b]{width:400px}.chapter-list[data-v-4b56bd9b]{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:10px}.btn-chapter[data-v-4b56bd9b]{padding:10px;background:#f0f8ff;color:#1874cd;border:1px solid #d4e8fa;border-radius:4px;cursor:pointer;transition:.2s;font-weight:700;font-size:14px}.btn-chapter[data-v-4b56bd9b]:hover{background:#1874cd;color:#fff;border-color:#1874cd}.intermediate-layout[data-v-658c848f]{height:100vh;width:100vw;background:radial-gradient(circle at center,#adf,#68b4f8);position:relative;display:flex;justify-content:center;align-items:center;font-family:Microsoft YaHei,SimHei,sans-serif;overflow:hidden}.intermediate-layout[data-v-658c848f]:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.1) 1px,transparent 1px);background-size:30px 30px;opacity:.5;pointer-events:none}.btn-logout[data-v-658c848f]{position:absolute;top:20px;right:30px;padding:8px 16px;background:#fffc;border:1px solid #ccc;border-radius:4px;color:#333;cursor:pointer;z-index:10}.btn-logout[data-v-658c848f]:hover{background:#fff;color:#e74c3c}.main-content[data-v-658c848f]{text-align:center;z-index:2;width:100%;max-width:800px}.sys-title[data-v-658c848f]{color:#fff;font-size:36px;font-weight:400;letter-spacing:2px;margin-bottom:50px;text-shadow:0 2px 4px rgba(0,0,0,.3);border-bottom:1px solid rgba(255,255,255,.3);padding-bottom:20px;position:relative;display:inline-block}.sys-title[data-v-658c848f]:after{content:"";position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.8),transparent)}.buttons-container[data-v-658c848f]{display:flex;flex-direction:column;align-items:center;gap:25px}.btn-subject[data-v-658c848f]{background-color:orange;color:#fff;border:none;width:300px;padding:18px 0;font-size:20px;font-weight:700;cursor:pointer;box-shadow:0 4px 6px #0000001a;transition:all .2s}.btn-subject[data-v-658c848f]:hover{background-color:#ff8c00;transform:translateY(-2px);box-shadow:0 6px 12px #0003}.btn-subject[data-v-658c848f]:active{transform:translateY(0)}.subject-group[data-v-658c848f]{display:flex;flex-direction:column;align-items:center;width:300px}.arrow[data-v-658c848f]{font-size:12px;margin-left:8px;display:inline-block;transition:transform .3s ease}.arrow.open[data-v-658c848f]{transform:rotate(180deg)}.sub-papers[data-v-658c848f]{display:flex;gap:10px;margin-top:8px;overflow:hidden}.btn-paper[data-v-658c848f]{background:#ffffffe6;color:#e67e22;border:2px solid #ffa500;padding:8px 20px;font-size:15px;font-weight:700;cursor:pointer;border-radius:4px;transition:all .2s}.btn-paper[data-v-658c848f]:hover{background:orange;color:#fff;transform:translateY(-2px);box-shadow:0 4px 8px #00000026}.slide-enter-active[data-v-658c848f],.slide-leave-active[data-v-658c848f]{transition:all .3s ease}.slide-enter-from[data-v-658c848f],.slide-leave-to[data-v-658c848f]{opacity:0;transform:translateY(-10px)}.journal-wrapper[data-v-9746f934]{padding:40px;min-height:100vh;display:flex;flex-direction:column;align-items:center;background:radial-gradient(circle at top,#1e293b,#0f172a)}.back-link[data-v-9746f934]{align-self:flex-start;background:none;border:none;color:#94a3b8;cursor:pointer;margin-bottom:20px}.glass-card[data-v-9746f934]{position:relative;overflow:hidden;background:#ffffff0d;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:30px;width:100%;max-width:650px;box-shadow:0 20px 50px #0000004d}.mode-switch[data-v-9746f934]{display:flex;background:#0003;border-radius:12px;padding:4px;margin-bottom:30px;width:fit-content}.mode-btn[data-v-9746f934]{padding:8px 20px;border-radius:8px;cursor:pointer;font-size:.9rem;color:#64748b;transition:.3s}.mode-btn.active[data-v-9746f934]{background:#3b82f6;color:#fff}.business-header[data-v-9746f934]{margin-bottom:30px}.badge[data-v-9746f934]{background:#3b82f6;padding:2px 8px;border-radius:4px;font-size:.7rem;font-weight:700}.business-text[data-v-9746f934]{font-size:1.2rem;margin-top:10px;color:#f1f5f9}.entry-display[data-v-9746f934]{margin-bottom:40px}.entry-row[data-v-9746f934]{display:flex;align-items:center;gap:12px;margin-bottom:15px}.credit-row[data-v-9746f934]{padding-left:60px}.side-label[data-v-9746f934]{font-weight:700;width:40px;color:#cbd5e1}.slot[data-v-9746f934],.input-box[data-v-9746f934]{background:#0003;border:1px dashed rgba(255,255,255,.2);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:.9rem;transition:.3s;cursor:pointer;color:#e2e8f0}.sub-slot[data-v-9746f934],.sub-input[data-v-9746f934]{flex:2;height:45px}.amt-slot[data-v-9746f934],.amt-input[data-v-9746f934]{flex:1;height:45px;color:#fbbf24}.slot.filled[data-v-9746f934]{background:#ffffff0d;border-style:solid;border-color:#ffffff4d}input.input-box[data-v-9746f934]{border:1px solid rgba(255,255,255,.1);color:#fff;text-align:center;outline:none}input.input-box[data-v-9746f934]:focus{border-color:#3b82f6;background:#ffffff0d}.section-label[data-v-9746f934]{font-size:.8rem;color:#64748b;margin-bottom:12px}.options-grid[data-v-9746f934]{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:25px}.opt-card[data-v-9746f934]{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);padding:12px;border-radius:12px;cursor:pointer;transition:.2s;color:#e2e8f0}.opt-card[data-v-9746f934]:hover{background:#ffffff1a;transform:translateY(-2px);border-color:#3b82f6}.opt-card.disabled[data-v-9746f934]{opacity:.2;pointer-events:none}.opt-name[data-v-9746f934]{display:block;font-weight:700;margin-bottom:4px}.opt-logic[data-v-9746f934]{display:block;font-size:.7rem;color:#94a3b8}.amt-card[data-v-9746f934]{text-align:center;font-family:monospace;font-size:1.1rem;color:#fbbf24}.submit-btn[data-v-9746f934]{width:100%;padding:14px;border-radius:12px;background:#3b82f6;border:none;color:#fff;font-weight:700;cursor:pointer;transition:.2s}.submit-btn[data-v-9746f934]:hover{background:#2563eb}@keyframes shake-9746f934{0%,to{transform:translate(0)}25%{transform:translate(-10px)}75%{transform:translate(10px)}}.shake-anim[data-v-9746f934]{animation:shake-9746f934 .4s ease-in-out}.hud-container[data-v-9746f934]{display:flex;justify-content:space-between;align-items:center;background:#0000004d;padding:12px 20px;border-radius:16px;margin-bottom:25px;border:1px solid rgba(255,255,255,.05)}.hud-item[data-v-9746f934]{font-weight:700;font-size:1.1rem}.level-badge[data-v-9746f934]{background:linear-gradient(135deg,#fbbf24,#f59e0b);color:#fff;padding:4px 10px;border-radius:6px;font-size:.85rem;box-shadow:0 4px 10px #f59e0b4d;text-shadow:0 1px 2px rgba(0,0,0,.2)}.score[data-v-9746f934]{color:#facc15}.timer[data-v-9746f934]{color:#38bdf8;font-family:monospace;font-size:1.2rem;transition:color .3s}.timer.danger[data-v-9746f934]{color:#ef4444;animation:pulse-9746f934 1s infinite}.combo[data-v-9746f934]{color:#fca5a5;text-shadow:0 0 10px rgba(239,68,68,.5)}.combo-anim[data-v-9746f934]{animation:popIn-9746f934 .3s cubic-bezier(.175,.885,.32,1.275)}.floating-text[data-v-9746f934]{position:absolute;top:40%;left:50%;transform:translate(-50%,-50%);font-size:2rem;font-weight:900;z-index:100;pointer-events:none;text-shadow:0 4px 15px rgba(0,0,0,.5);animation:floatUp-9746f934 .8s ease-out forwards}.floating-text.success[data-v-9746f934]{color:#4ade80}.floating-text.error[data-v-9746f934]{color:#ef4444}.float-enter-active[data-v-9746f934]{animation:floatUp-9746f934 .8s ease-out forwards}.float-leave-active[data-v-9746f934]{opacity:0}.game-over-screen[data-v-9746f934]{text-align:center;padding:40px 20px}.game-over-icon[data-v-9746f934]{font-size:4rem;margin-bottom:10px}.game-over-screen h2[data-v-9746f934]{color:#e2e8f0;margin-bottom:30px;font-size:2rem}.final-stats[data-v-9746f934]{background:#0003;border-radius:16px;padding:20px;margin-bottom:30px;display:flex;flex-direction:column;gap:15px;font-size:1.2rem;color:#94a3b8}.final-stats .highlight[data-v-9746f934]{color:#fbbf24;font-weight:700;font-size:1.4rem;margin-left:10px}.restart-btn[data-v-9746f934]{background:linear-gradient(135deg,#10b981,#059669);font-size:1.2rem;width:100%;padding:14px;border-radius:12px;border:none;color:#fff;font-weight:700;cursor:pointer;transition:.2s}.restart-btn[data-v-9746f934]:hover{background:linear-gradient(135deg,#059669,#047857)}@keyframes pulse-9746f934{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.05)}}@keyframes popIn-9746f934{0%{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}@keyframes floatUp-9746f934{0%{opacity:0;transform:translate(-50%,-20px) scale(.8)}20%{opacity:1;transform:translate(-50%,-50px) scale(1.2)}to{opacity:0;transform:translate(-50%,-100px) scale(1)}}.container[data-v-d5c09d15]{width:100%;height:100vh;background-color:#fff9e6;display:flex;flex-direction:column}.header-nav[data-v-d5c09d15]{padding:15px 20px;background-color:#ffcc80}.back-btn[data-v-d5c09d15]{padding:8px 16px;background-color:#ff9800;color:#fff;border:none;border-radius:4px;cursor:pointer}.swiper-container[data-v-d5c09d15]{flex:1;width:100%;overflow:hidden;position:relative}.swiper-wrapper[data-v-d5c09d15]{display:flex;width:100%;height:100%;transition:transform .3s ease-in-out}.swiper-item[data-v-d5c09d15]{flex:0 0 100%;height:100%;padding:20px;display:flex;justify-content:center;align-items:center;box-sizing:border-box}.card[data-v-d5c09d15]{width:90%;max-width:600px;background-color:#fff;border:2px dashed #ffcc80;border-radius:12px;padding:24px;box-shadow:0 4px 8px #0000001a}.title[data-v-d5c09d15]{font-size:20px;font-weight:700;color:#ff5722;text-align:center;margin-bottom:20px}.section[data-v-d5c09d15]{margin-bottom:16px}.section-title[data-v-d5c09d15]{font-size:16px;font-weight:700;color:#333;margin-bottom:8px}.item[data-v-d5c09d15]{font-size:14px;color:#666;line-height:1.6;margin-bottom:4px}.highlight[data-v-d5c09d15]{color:#1976d2;font-weight:700}.controls[data-v-d5c09d15]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;background-color:#ffcc80}.nav-btn[data-v-d5c09d15]{padding:10px 20px;background-color:#ff9800;color:#fff;border:none;border-radius:4px;cursor:pointer}.nav-btn[data-v-d5c09d15]:disabled{background-color:#ccc;cursor:not-allowed}.indicator[data-v-d5c09d15]{font-size:16px;color:#333}.scroll-wrapper[data-v-092caa5c]{position:relative;width:100%;height:100%;overflow-y:auto;overflow-x:hidden!important}.drawing-canvas[data-v-092caa5c]{position:absolute!important;top:0!important;left:0!important;pointer-events:auto!important;z-index:999!important;background:transparent!important;border:none!important;cursor:crosshair!important}.btn-draw[data-v-092caa5c]{background:#9b59b6;border:1px solid #8e44ad;color:#fff;padding:6px 15px;font-weight:700;cursor:pointer;border-radius:4px;margin-right:15px}.btn-draw[data-v-092caa5c]:hover{background:#8e44ad}.btn-clear-draw[data-v-092caa5c]{padding:8px 25px;margin-left:15px;cursor:pointer;background:#fff;border:1px solid #ccc;font-size:14px;border-radius:3px}.btn-clear-draw[data-v-092caa5c]:hover{background:#f9f9f9;border-color:#999}.scrollable-html-container[data-v-092caa5c]{position:relative;z-index:1;font-family:SimSun,serif;max-width:1200px;margin:0 auto;padding:0 40px!important;line-height:1.8;box-sizing:border-box;text-align:justify}.scrollable-html-container h1[data-v-092caa5c]{text-align:center;font-size:68px;font-weight:700;margin-bottom:30px}.scrollable-html-container h2[data-v-092caa5c]{text-align:center;font-size:64px;font-weight:700;margin-bottom:40px}.header-bar[data-v-092caa5c]{border-bottom:1px dotted #333;margin-bottom:30px}.考点-header[data-v-092caa5c]{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #333;padding:8px 0;margin-bottom:20px}.考点-title[data-v-092caa5c]{font-size:50px;font-weight:700}.section-title[data-v-092caa5c]{font-size:50px;font-weight:700;margin:20px 0 10px}.content[data-v-092caa5c]{font-size:45px;margin-bottom:15px}.feature-list[data-v-092caa5c]{font-size:45px;margin-left:0;text-indent:0}.sub-item[data-v-092caa5c]{margin-left:0;text-indent:0;margin-bottom:10px}.strategy[data-v-092caa5c]{background:#f5eb98;padding:15px;font-size:40px;margin:20px 0;border-radius:4px}.strategy-title[data-v-092caa5c]{font-weight:700;font-size:40px;margin-bottom:8px}.practice[data-v-092caa5c]{margin:20px 0;font-size:40px}.practice .answer[data-v-092caa5c],.practice .analysis[data-v-092caa5c]{color:#be0909;opacity:0;transition:opacity .3s ease}.practice .answer[data-v-092caa5c]:hover,.practice .analysis[data-v-092caa5c]:hover,.practice .answer:hover~.analysis[data-v-092caa5c],.practice .analysis:hover~.answer[data-v-092caa5c]{opacity:1}table[data-v-092caa5c]{width:100%;border-collapse:collapse;margin:15px 0;font-size:30px}table[data-v-092caa5c],th[data-v-092caa5c],td[data-v-092caa5c]{border:1px solid #333;padding:8px 12px}th[data-v-092caa5c]{background-color:#f0f0f0;font-weight:700;text-align:left}.analysis[data-v-092caa5c]{color:#666;margin:10px 0;padding-left:1em;border-left:2px solid #ccc}.logic-img[data-v-092caa5c]{margin:15px 0;padding-left:2em;width:80%;height:auto}.memory-tip[data-v-092caa5c]{background:#fff8e1;font-size:40px;padding:10px 15px;margin:15px 0;border-left:3px solid #ffc107}.tip-box[data-v-092caa5c]{background:#e8f4f8;padding:10px 15px;margin:15px 0;border-left:3px solid #4299e1;font-weight:500;font-size:40px}.compare-table td[data-v-092caa5c],.compare-table th[data-v-092caa5c]{text-align:center}.quality-table th[data-v-092caa5c]{width:4%;font-size:40px}.quality-table td[data-v-092caa5c]{width:20%;font-size:40px}.tip-tag[data-v-092caa5c]{background-color:#ffe58f;padding:2px 6px;border-radius:3px;font-size:14px;font-weight:700;margin-right:5px}.proposition[data-v-092caa5c]{margin:20px 0;padding:10px 15px;font-size:40px;background-color:#f8f8f8;border-left:3px solid #999}.proposition-title[data-v-092caa5c]{font-weight:700;margin-bottom:8px}.keyword-table th[data-v-092caa5c],.keyword-table td[data-v-092caa5c]{text-align:center}.exam-layout[data-v-092caa5c]{display:flex;flex-direction:column;height:100vh;font-family:Microsoft YaHei,sans-serif;background:#f0f2f5}.exam-header[data-v-092caa5c]{height:80px;flex-shrink:0;background:linear-gradient(to right,#1874cd,#3b91e4);display:flex;justify-content:space-between;align-items:center;padding:0 20px;color:#fff;border-bottom:3px solid #0f5a8a}.user-info[data-v-092caa5c]{display:flex;align-items:center}.avatar-img[data-v-092caa5c]{width:50px;height:50px;border-radius:50%;background:#fff;border:2px solid #a0c4e4;margin-right:12px;object-fit:cover}.info-text p[data-v-092caa5c]{margin:2px 0;color:#fff;font-size:13px;font-weight:500}.user-name[data-v-092caa5c]{font-size:15px;font-weight:700}.exam-center-title[data-v-092caa5c]{text-align:center}.review-badge[data-v-092caa5c]{background:#ff4d4f;color:#fff;font-size:12px;padding:3px 8px;border-radius:10px;vertical-align:top;margin-left:5px}.timer-area[data-v-092caa5c]{text-align:right}.highlight-time[data-v-092caa5c]{color:#ff0;font-weight:700;font-family:monospace;font-size:20px;display:inline-block;width:100px}.btn-submit[data-v-092caa5c]{background:#f39c12;border:1px solid #d35400;color:#fff;padding:6px 20px;font-weight:700;cursor:pointer;margin-top:5px;border-radius:4px}.btn-back-score[data-v-092caa5c]{background:#fff;color:#1874cd;border:none;padding:8px 20px;font-weight:700;cursor:pointer;border-radius:4px;box-shadow:0 2px 5px #0003}.exam-body[data-v-092caa5c]{flex:1;display:flex;overflow:hidden}.sidebar[data-v-092caa5c]{width:240px;background:#daeefc;border-right:1px solid #b0cbe2;display:flex;flex-direction:column;overflow-y:auto;flex-shrink:0}@media(max-width:768px){.sidebar[data-v-092caa5c]{display:none}}.question-type-block[data-v-092caa5c]{margin-bottom:10px}.type-header[data-v-092caa5c]{background:#7bbfea;color:#046;padding:8px 10px;font-weight:700;font-size:13px;border-top:1px solid #fff;border-bottom:1px solid #5fa6d6}.grid[data-v-092caa5c]{display:flex;flex-wrap:wrap;padding:8px;gap:6px}.q-num[data-v-092caa5c]{width:32px;height:28px;background:#fff;border:1px solid #8ab;display:flex;justify-content:center;align-items:center;font-size:12px;cursor:pointer;color:#05a;border-radius:2px;position:relative}.q-num.active[data-v-092caa5c]{border:2px solid #f90;font-weight:700;transform:scale(1.1)}.q-num.answered[data-v-092caa5c]{background:#8bcbe8;color:#035}.q-num.marked[data-v-092caa5c]:after{content:"";position:absolute;top:0;right:0;border-top:8px solid red;border-left:8px solid transparent}.q-num.review-right[data-v-092caa5c]{background:#d9f7be;border-color:#52c41a;color:#389e0d}.q-num.review-wrong[data-v-092caa5c]{background:#fff1f0;border-color:#ffa39e;color:#cf1322}.content-area[data-v-092caa5c]{flex:1;display:flex;flex-direction:column;background:#fff;position:relative}.material-box[data-v-092caa5c]{height:35%;overflow-y:auto;background:#fdfdf0;border-bottom:4px solid #ccddee;padding:15px 30px;font-size:14px;color:#333;line-height:1.6;white-space:pre-wrap}.material-title[data-v-092caa5c]{font-weight:700;color:#1874cd;margin-bottom:10px}.question-container[data-v-092caa5c]{flex:1;padding:20px 40px;overflow-y:hidden}.q-title[data-v-092caa5c]{margin-bottom:20px;color:#333;font-size:18px;border-bottom:1px dashed #ddd;padding-bottom:10px}.type-tag[data-v-092caa5c]{background:#1874cd;color:#fff;font-size:12px;padding:2px 6px;border-radius:3px;vertical-align:middle;margin-right:8px}.score-tag[data-v-092caa5c]{color:#999;font-size:14px;margin-left:10px}.q-text[data-v-092caa5c]{font-size:16px;line-height:1.8;margin-bottom:25px}.knowledge-box[data-v-092caa5c]{margin-bottom:30px;background:#fff;border-radius:8px;border-left:5px solid #9b59b6;padding:20px 30px;box-shadow:0 2px 12px #9b59b61a}.knowledge-title[data-v-092caa5c]{font-size:18px;font-weight:700;color:#8e44ad;margin-bottom:15px;border-bottom:1px dashed #eee;padding-bottom:10px}.knowledge-content[data-v-092caa5c]{font-size:15px;line-height:1.8;color:#444}.knowledge-content p[data-v-092caa5c]{margin:8px 0}.knowledge-content strong[data-v-092caa5c]{color:#8e44ad}[data-v-092caa5c] .knowledge-content ul,[data-v-092caa5c] .knowledge-content ol{padding-left:20px}[data-v-092caa5c] .knowledge-content li{margin-bottom:5px}.options-list[data-v-092caa5c]{display:flex;flex-direction:column;gap:12px}.option-item[data-v-092caa5c]{display:flex;align-items:center;padding:12px;border:1px solid #e8e8e8;border-radius:4px;cursor:pointer;transition:.2s}.option-item.selected[data-v-092caa5c]{background:#e6f7ff;border-color:#1890ff}.option-item.is-correct-ans[data-v-092caa5c]{background:#f6ffed;border-color:#b7eb8f}.option-item.is-wrong-ans[data-v-092caa5c]{background:#fff2f0;border-color:#ffccc7}.icon-result[data-v-092caa5c]{font-size:18px;width:20px;text-align:center}.is-correct-ans .icon-result[data-v-092caa5c]{color:#52c41a}.is-wrong-ans .icon-result[data-v-092caa5c]{color:#ff4d4f}.radio-circle[data-v-092caa5c]{color:#1890ff;font-weight:700;margin-right:12px;font-size:16px}.opt-label[data-v-092caa5c]{font-weight:700;margin-right:8px}.parse-box[data-v-092caa5c]{margin-top:30px;padding:15px 20px;background:#f9f9f9;border-left:5px solid #1874cd;border-radius:4px}.parse-header[data-v-092caa5c]{display:flex;justify-content:space-between;margin-bottom:10px;border-bottom:1px dashed #ddd;padding-bottom:10px}.parse-title[data-v-092caa5c]{font-weight:700;font-size:16px;color:#333}.result-badge[data-v-092caa5c]{padding:3px 10px;border-radius:4px;font-size:13px;color:#fff}.bg-green[data-v-092caa5c]{background:#52c41a}.bg-red[data-v-092caa5c]{background:#ff4d4f}.parse-body p[data-v-092caa5c]{margin:8px 0;font-size:15px}.text-green[data-v-092caa5c]{color:#52c41a;font-weight:700}.text-red[data-v-092caa5c]{color:#ff4d4f;font-weight:700}.explanation-box[data-v-092caa5c]{margin-top:15px;padding-top:15px;border-top:1px dashed #ccc}.exp-title[data-v-092caa5c]{font-weight:700;color:#1874cd;margin-bottom:8px;font-size:15px}.exp-content[data-v-092caa5c]{font-size:14px;color:#555;line-height:1.6;white-space:pre-wrap;background:#f0f7ff;padding:12px;border-radius:4px;border:1px solid #cce3f6}.bottom-bar[data-v-092caa5c]{height:60px;border-top:1px solid #ddd;background:#eee;display:flex;align-items:center;justify-content:space-between;padding:0 30px;flex-shrink:0}.nav-btns button[data-v-092caa5c]{padding:8px 25px;margin-left:15px;cursor:pointer;background:#fff;border:1px solid #ccc;font-size:14px;border-radius:3px}.nav-btns button[data-v-092caa5c]:hover{background:#f9f9f9;border-color:#999}.nav-btns .btn-final[data-v-092caa5c]{background:#1874cd;color:#fff;border-color:#0f5a8a}.loading-mask[data-v-092caa5c]{position:fixed;top:0;left:0;width:100%;height:100%;background:#fff;z-index:999;display:flex;justify-content:center;align-items:center}.spinner[data-v-092caa5c]{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #1874cd;border-radius:50%;animation:spin-092caa5c 1s linear infinite;margin:0 auto 15px}@keyframes spin-092caa5c{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.result-layout[data-v-092caa5c]{width:100vw;height:100vh;background:#f0f2f5;display:flex;justify-content:center;align-items:center}.score-card[data-v-092caa5c]{width:550px;background:#fff;border-radius:8px;box-shadow:0 4px 15px #0000001a;overflow:hidden;text-align:center}.score-header[data-v-092caa5c]{padding:30px;color:#fff}.score-header.pass[data-v-092caa5c]{background:linear-gradient(to bottom,#52c41a,#389e0d)}.score-header.fail[data-v-092caa5c]{background:linear-gradient(to bottom,#ff7875,#d9363e)}.score-header h1[data-v-092caa5c]{margin:0;font-size:24px}.big-score[data-v-092caa5c]{font-size:60px;font-weight:700;margin-top:10px}.big-score span[data-v-092caa5c]{font-size:20px}.score-body[data-v-092caa5c]{padding:20px 40px 40px}.result-table[data-v-092caa5c]{width:100%;border-collapse:collapse;margin-top:20px;font-size:14px}.result-table th[data-v-092caa5c]{background:#fafafa;padding:10px;border-bottom:1px solid #e8e8e8}.result-table td[data-v-092caa5c]{padding:12px 10px;border-bottom:1px solid #e8e8e8;color:#666}.total-row td[data-v-092caa5c]{border-top:2px solid #e8e8e8;border-bottom:none;font-size:16px;color:#333}.result-actions[data-v-092caa5c]{margin-top:30px;display:flex;justify-content:center;gap:15px}.btn-restart[data-v-092caa5c]{padding:10px 20px;border:1px solid #1890ff;color:#1890ff;background:#fff;border-radius:4px;cursor:pointer;transition:.2s}.btn-restart[data-v-092caa5c]:hover{background:#e6f7ff}.btn-back[data-v-092caa5c]{padding:10px 20px;border:1px solid #ccc;color:#666;background:#f9f9f9;border-radius:4px;cursor:pointer;transition:.2s}.btn-back[data-v-092caa5c]:hover{background:#e8e8e8;color:#333}.btn-review-exam[data-v-092caa5c]{padding:10px 20px;border:1px solid #52c41a;color:#fff;background:#52c41a;border-radius:4px;cursor:pointer;transition:.2s;font-weight:700}.btn-review-exam[data-v-092caa5c]:hover{background:#389e0d}.btn-calc[data-v-092caa5c]{background:#27ae60;border:1px solid #219653;color:#fff;padding:6px 15px;font-weight:700;cursor:pointer;border-radius:4px;margin-right:15px}.btn-calc[data-v-092caa5c]:hover{background:#2ecc71}.calculator-panel[data-v-092caa5c]{position:fixed;top:100px;right:50px;width:260px;background:#f4f4f4;border:1px solid #ccc;border-radius:6px;box-shadow:0 10px 25px #0003;z-index:1000;padding:10px;cursor:move}.calc-header[data-v-092caa5c]{display:flex;justify-content:space-between;font-size:14px;font-weight:700;color:#555;margin-bottom:10px;padding-bottom:5px;border-bottom:1px solid #ddd}.close-calc[data-v-092caa5c]{cursor:pointer;font-size:18px;color:#999}.close-calc[data-v-092caa5c]:hover{color:red}.calc-screen[data-v-092caa5c]{background:#fff;border:1px solid #ccc;border-radius:4px;height:40px;line-height:40px;text-align:right;padding:0 10px;font-size:20px;font-family:monospace;margin-bottom:10px;overflow:hidden}.calc-keyboard[data-v-092caa5c]{display:grid;grid-template-columns:repeat(4,1fr);gap:5px}.calc-btn[data-v-092caa5c]{height:40px;font-size:16px;font-weight:700;border:1px solid #ccc;background:#fff;border-radius:4px;cursor:pointer}.calc-btn[data-v-092caa5c]:hover{background:#e0e0e0}.btn-func[data-v-092caa5c]{background:#ffeb3b;border-color:#fbc02d}.btn-func[data-v-092caa5c]:hover{background:#fbc02d}.btn-op[data-v-092caa5c]{background:#e0f7fa;border-color:#b2ebf2;color:#00838f}.btn-op[data-v-092caa5c]:hover{background:#b2ebf2}.btn-equal[data-v-092caa5c]{background:#1874cd;border-color:#0f5a8a;color:#fff}.btn-equal[data-v-092caa5c]:hover{background:#3b91e4}.subjective-textarea[data-v-092caa5c]{width:100%;height:200px;padding:15px;font-size:16px;border:1px solid #ccc;border-radius:4px;resize:vertical;line-height:1.6;font-family:inherit;box-sizing:border-box}.subjective-textarea[data-v-092caa5c]:focus{outline:none;border-color:#1890ff;box-shadow:0 0 0 2px #1890ff33}.subjective-user-answer[data-v-092caa5c]{white-space:pre-wrap;background:#f5f5f5;padding:15px;border-radius:4px;min-height:60px;margin-bottom:10px;font-size:15px;border:1px dashed #ccc;line-height:1.6}.text-blue[data-v-092caa5c]{color:#1874cd}body,html,#app{margin:0;padding:0;width:100%;height:100%;display:block}.loading-box{height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#f0f2f5;color:#1874cd}.spinner{width:50px;height:50px;border:5px solid #ddd;border-top:5px solid #1874cd;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:20px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}
