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#64748b);margin-top:2px}.course-editor-heading{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.course-editor-heading h2{margin-bottom:4px}.course-editor-heading p{margin:0 0 20px;color:var(--text-secondary, #64748b);font-size:13px;line-height:1.45}.course-editor-close{border:0;background:transparent;color:var(--text-secondary, #64748b);cursor:pointer;padding:4px;font-size:16px}.course-archive-control{display:flex;gap:8px;align-items:center;margin:16px 0;font-size:13px;color:var(--text-secondary, #64748b)}.course-locked-gate{background:var(--bg-primary, #ffffff);border:1px solid var(--border-color, #e2e8f0);border-radius:12px;padding:48px 32px;text-align:center;max-width:540px;margin:32px auto;box-shadow:0 4px 16px #0000000d}.course-locked-icon-wrapper{width:64px;height:64px;border-radius:50%;background:#d977061f;color:#d97706;display:inline-flex;align-items:center;justify-content:center;margin-bottom:16px}.course-locked-gate h2{font-size:20px;font-weight:700;color:var(--text-primary, #1e293b);margin:0 0 10px}.course-locked-gate p{color:var(--text-secondary, #64748b);font-size:14px;line-height:1.5;margin:0 0 24px}.course-locked-form{display:flex;gap:10px;justify-content:center;max-width:420px;margin:0 auto}.course-locked-input{flex:1;padding:10px 14px;border:1px solid var(--border-color, #cbd5e1);border-radius:8px;font-size:14px;font-weight:600;letter-spacing:.5px;background:var(--bg-secondary, #ffffff);color:var(--text-primary, #1e293b);outline:none;transition:border-color .15s ease}.course-locked-input:focus{border-color:var(--accent-primary, #2563eb)}.course-tabs{display:inline-flex;background:var(--bg-subtle, #f1f5f9);padding:4px;border-radius:10px;border:1px solid var(--border-color, #e2e8f0);margin-bottom:24px;max-width:100%;overflow-x:auto}.course-tab-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 16px;border:none;border-radius:7px;background:transparent;color:var(--text-secondary, 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#2563eb)}.assignment-status-pill.in_progress{background:#d977061f;color:#d97706}.assignment-status-pill.submitted{background:#9333ea1a;color:#7c3aed}.assignment-status-pill.graded{background:#28a7451f;color:#15803d}.assignment-status-pill.overdue{background:#dc35451f;color:#b91c1c}.assignment-status-pill.upcoming{background:var(--bg-secondary, #f1f5f9);color:var(--text-secondary, #475569)}.assignment-actions-group{display:flex;align-items:center;gap:8px;flex-wrap:wrap;border-top:1px solid var(--border-color, #f1f5f9);padding-top:14px}.assignment-staff-actions{display:contents}.learner-assignment-details{flex:0 0 100%;margin-top:8px;padding-top:0;color:var(--text-secondary, #64748b);font-size:13px;line-height:1.5;display:flex;flex-direction:column;gap:10px}.learner-details-section{background:var(--bg-secondary, #f8fafc);border:1px solid var(--border-color, #e2e8f0);border-radius:8px;padding:12px 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#64748b)}.field-box{width:100%;padding:10px 12px;border-radius:8px;font-size:13.5px;border:1px solid var(--border-color, #e2e8f0);background:var(--bg-secondary, #f8fafc);color:var(--text-primary, #0f172a);font-family:inherit;box-sizing:border-box;transition:border-color .15s}.field-box:focus{border-color:var(--accent-primary, #2563eb);background:#fff}.perf-grade-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 18px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;border:1px solid transparent;transition:all .15s ease}.perf-grade-btn.primary{background:var(--accent-primary, #2563eb);color:#fff}.perf-grade-btn.primary:hover:not(:disabled){background:#1d4ed8}.perf-grade-btn.primary:disabled{opacity:.55;cursor:not-allowed}.perf-grade-btn.secondary{background:transparent;border-color:var(--border-color, #e2e8f0);color:var(--text-secondary, #64748b)}.perf-grade-btn.secondary:hover{background:var(--bg-hover, #f1f5f9);color:var(--text-primary, #0f172a)}.cms-container{max-width:1200px;margin:0 auto;padding:32px 24px}.cms-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px}.cms-header h1{font-size:28px;font-weight:700;color:var(--text-color, #1e293b);margin:0 0 8px}.cms-header p{color:var(--text-secondary, #64748b);margin:0;font-size:15px}.cms-btn-primary{display:inline-flex;align-items:center;gap:8px;background:var(--accent-primary, #2563eb);color:#fff;border:none;border-radius:8px;padding:10px 20px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease}.cms-btn-primary:hover{background:var(--primary-hover, #1d4ed8);transform:translateY(-1px)}.cms-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:24px}.cms-card{background:var(--card-bg, #ffffff);border:1px solid var(--border-color, #e2e8f0);border-radius:12px;padding:24px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 2px 4px #0000000a;transition:all .2s 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#f8fafc);color:var(--text-color, #334155);border:1px solid var(--border-color, #cbd5e1);border-radius:6px;padding:6px 14px;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s ease}.cms-btn-secondary:hover{background:var(--border-color, #e2e8f0)}.cms-modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.cms-modal{background:var(--card-bg, #ffffff);border-radius:12px;width:90%;max-width:500px;padding:28px;box-shadow:0 20px 25px -5px #0000001a}.cms-modal h2{margin:0 0 16px;font-size:20px;color:var(--text-color, #1e293b)}.cms-form-group{margin-bottom:16px}.cms-form-group label{display:block;font-size:13px;font-weight:600;color:var(--text-color, #334155);margin-bottom:6px}.cms-form-group input,.cms-form-group select{width:100%;padding:10px 12px;border:1px solid var(--border-color, #cbd5e1);border-radius:8px;font-size:14px;color:var(--text-color, #1e293b);background:var(--input-bg, #ffffff)}.cms-modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:24px}.test-interface{position:fixed;inset:0;display:flex;flex-direction:row;height:100vh;width:100%;background:var(--bg-primary);z-index:1000}[data-theme=dark] .test-interface{background:var(--bg-secondary)}.test-content-wrapper{flex:1;display:flex;flex-direction:column;transition:width .3s ease;overflow:hidden}.test-content-wrapper.notes-open{width:calc(100% - 400px)}.top-toolbar{background:#036;color:#fff;padding:12px 24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-color);flex-shrink:0;gap:20px;overflow:visible;position:relative}.top-toolbar.time-warning{background:transparent!important}.top-toolbar.time-warning:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#8b0000,#dc143c,#8b0000);animation:warningPulse 2s ease-in-out infinite;z-index:-1}@keyframes warningPulse{0%,to{opacity:1}50%{opacity:.85}}[data-theme=dark] .top-toolbar{background:#1a2332;border-bottom-color:var(--border-color)}[data-theme=dark] .top-toolbar.time-warning{background:linear-gradient(135deg,#8b0000,#dc143c,#8b0000)}.toolbar-left{display:flex;align-items:center;gap:15px;flex:0 0 auto}.candidate-info{display:flex;align-items:center;gap:12px}.candidate-avatar{width:40px;height:40px;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#036;font-weight:700;font-size:.9rem;flex-shrink:0}[data-theme=dark] .candidate-avatar{background:#e8eef5}.candidate-details{display:flex;flex-direction:column;gap:2px}.candidate-id{font-size:.85rem;opacity:.9;line-height:1.2;font-weight:500}.candidate-timer{font-size:.8rem;opacity:.85;line-height:1.2}.admin-preview-pill{display:inline-flex;align-items:center;background:#eab30838;color:#fef08a;border:1px solid rgba(234,179,8,.45);padding:4px 10px;border-radius:9999px;font-size:.75rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;-webkit-user-select:none;user-select:none;margin-left:8px}[data-ielts-theme=inverted] .admin-preview-pill,[data-ielts-theme=high-contrast] .admin-preview-pill{background:#222;color:#ff0;border-color:#ff0}[data-ielts-theme=blue] .admin-preview-pill{background:#b9dcff;color:#001f54;border-color:#001f54}.timer-section{display:none}.toolbar-controls{display:flex;gap:12px;flex:0 0 auto;justify-content:flex-end;align-items:center}.admin-step-skipper-container{position:relative;display:inline-flex;align-items:center}.admin-step-skipper-group{display:inline-flex;align-items:stretch;border-radius:6px;overflow:hidden;box-shadow:0 1px 3px #00000040;border:1px solid rgba(255,255,255,.25);background:#2563ebe6;transition:all .15s ease}.admin-step-skipper-group:hover{background:#1d4ed8;border-color:#ffffff80;box-shadow:0 2px 6px #00000059}.toolbar-admin-skip-btn{display:inline-flex;align-items:center;gap:6px;background:transparent;color:#fff;border:none;padding:6px 12px;font-size:.82rem;font-weight:600;cursor:pointer;white-space:nowrap;transition:background .15s ease}.toolbar-admin-skip-btn:hover{background:#ffffff1f}.admin-skip-icon{font-size:.8rem}.toolbar-admin-step-toggle{display:inline-flex;align-items:center;justify-content:center;background:transparent;color:#fff;border:none;border-left:1px solid rgba(255,255,255,.2);padding:0 8px;cursor:pointer;transition:background .15s ease}.toolbar-admin-step-toggle:hover,.toolbar-admin-step-toggle.active{background:#fff3}.admin-chevron-icon{font-size:.72rem;transition:transform .2s ease}.admin-chevron-icon.open{transform:rotate(180deg)}.admin-step-dropdown{position:absolute;top:calc(100% + 8px);right:0;background:var(--bg-primary, #ffffff);border:1px solid var(--border-color, #e2e8f0);border-radius:10px;box-shadow:0 10px 25px -5px #00000040,0 8px 10px -6px #00000026;width:290px;z-index:10002;overflow:hidden;animation:adminDropdownFadeIn .15s ease-out}@keyframes adminDropdownFadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.admin-step-dropdown-header{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:var(--bg-secondary, #f8fafc);border-bottom:1px solid var(--border-color, #e2e8f0)}.admin-step-header-title{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary, #64748b)}.admin-step-header-pill{font-size:.68rem;font-weight:700;padding:2px 6px;border-radius:4px;background:#dbeafe;color:#1d4ed8;text-transform:uppercase}.admin-step-dropdown-next{width:100%;display:flex;align-items:center;gap:10px;padding:10px 14px;background:#2563eb0f;border:none;border-bottom:1px solid var(--border-color, #e2e8f0);cursor:pointer;text-align:left;transition:background .15s ease}.admin-step-dropdown-next:hover{background:#2563eb1f}.admin-step-next-icon{width:30px;height:30px;border-radius:6px;background:#2563eb;color:#fff;display:flex;align-items:center;justify-content:center;font-size:.82rem;flex-shrink:0}.admin-step-next-text{flex:1;min-width:0}.admin-step-next-title{font-size:.84rem;font-weight:700;color:#2563eb}.admin-step-next-desc{font-size:.72rem;color:var(--text-secondary, #64748b);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.admin-step-divider{height:1px;background:var(--border-color, #e2e8f0)}.admin-step-section-label{padding:8px 14px 4px;font-size:.68rem;font-weight:700;letter-spacing:.05em;color:var(--text-secondary, #94a3b8)}.admin-step-list{padding:4px 0}.admin-step-item{width:100%;display:flex;align-items:center;justify-content:space-between;padding:8px 14px;background:transparent;border:none;cursor:pointer;text-align:left;transition:background .12s ease}.admin-step-item:hover{background:var(--bg-secondary, #f1f5f9)}.admin-step-item.active{background:#2563eb14}.admin-step-item-left{display:flex;align-items:center;gap:10px;min-width:0}.admin-step-badge-num{width:22px;height:22px;border-radius:50%;background:var(--bg-secondary, #e2e8f0);color:var(--text-secondary, #64748b);display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:700;flex-shrink:0}.admin-step-badge-num.active{background:#2563eb;color:#fff}.admin-step-item-meta{display:flex;flex-direction:column;min-width:0}.admin-step-item-title{font-size:.82rem;font-weight:600;color:var(--text-primary, #1e293b)}.admin-step-item.active .admin-step-item-title{color:#2563eb;font-weight:700}.admin-step-item-desc{font-size:.7rem;color:var(--text-secondary, #94a3b8)}.admin-step-active-tag{font-size:.68rem;font-weight:700;padding:2px 6px;border-radius:4px;background:#2563eb;color:#fff}[data-theme=dark] .admin-step-dropdown{background:var(--bg-secondary, #1e293b);border-color:var(--border-color, #334155)}[data-theme=dark] .admin-step-dropdown-header{background:var(--bg-primary, #0f172a);border-color:var(--border-color, #334155)}[data-theme=dark] .admin-step-item:hover{background:var(--bg-primary, #0f172a)}[data-theme=dark] .admin-step-item.active{background:#2563eb33}.admin-sim-list{margin-top:0}.admin-sim-item{border-left:2px solid transparent}.admin-sim-item:hover{border-left-color:#f59e0b;background:#f59e0b0f}.admin-sim-danger:hover{border-left-color:#ef4444;background:#ef444412}.admin-step-badge-sim{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:6px;background:#f59e0b26;color:#f59e0b;font-size:.75rem;flex-shrink:0}.admin-step-badge-sim.danger{background:#ef444426;color:#ef4444}[data-theme=dark] .admin-sim-item:hover{background:#f59e0b1a}[data-theme=dark] .admin-sim-danger:hover{background:#ef44441f}.menu-dropdown-container{position:relative}.menu-dropdown{position:absolute;top:calc(100% + 8px);right:0;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;box-shadow:0 4px 12px #0000004d;min-width:150px;z-index:10001;overflow:hidden}.menu-dropdown-item{width:100%;background:transparent;border:none;padding:12px 16px;display:flex;align-items:center;gap:10px;cursor:pointer;color:var(--text-primary);font-size:14px;font-weight:500;transition:all .2s ease;text-align:left;border-bottom:1px solid var(--border-color)}.menu-dropdown-item:last-child{border-bottom:none}.menu-dropdown-item:hover{background:var(--bg-secondary)}.menu-dropdown-item svg{flex-shrink:0}.toolbar-icon-btn{background:transparent;border:none;color:#fff;width:40px;height:40px;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;padding:0}.toolbar-icon-btn:hover{background:#ffffff26}.toolbar-icon-btn svg{stroke:currentColor}.volume-control{display:flex;align-items:center;gap:8px;padding:6px 10px;background:#ffffff1a;border-radius:4px;border:1px solid rgba(255,255,255,.3)}.volume-control svg{stroke:#fff;flex-shrink:0}.volume-slider{width:60px;height:4px;border-radius:2px;outline:none;-webkit-appearance:none;appearance:none;background:#ffffff4d;cursor:pointer}.volume-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:12px;height:12px;border-radius:50%;background:#fff;cursor:pointer;transition:all .2s ease}.volume-slider::-webkit-slider-thumb:hover{transform:scale(1.2)}.volume-slider::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:#fff;cursor:pointer;border:none;transition:all .2s ease}.volume-slider::-moz-range-thumb:hover{transform:scale(1.2)}.main-content-area,.content-wrapper{flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative}.content-wrapper.content-hidden{filter:blur(20px);pointer-events:none;-webkit-user-select:none;user-select:none}.content-hidden-overlay{position:absolute;inset:0;background:#000c;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;z-index:100;pointer-events:all}.content-hidden-message{text-align:center;color:#fff;padding:40px;max-width:400px}.content-hidden-message svg{margin-bottom:20px;opacity:.9}.content-hidden-message h2{font-size:1.8rem;margin-bottom:12px;font-weight:600}.content-hidden-message p{font-size:1rem;opacity:.8;line-height:1.5}.nav-arrow{min-width:120px;height:40px;border:2px solid var(--border-color);background:var(--bg-primary);color:var(--text-primary);border-radius:6px;cursor:pointer;font-size:.9rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .2s ease}.nav-arrow:hover:not(:disabled){border-color:#06c;background:#f0f8ff;color:#06c;transform:translateY(-1px)}.nav-arrow:disabled{opacity:.3;cursor:not-allowed}.bottom-controls{background:var(--bg-secondary);border-top:2px solid var(--border-color);padding:16px 24px;display:flex;flex-direction:column;gap:12px;align-items:center;flex-shrink:0;position:relative}.question-numbers{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:12px;overflow-x:auto;padding:8px 20px;width:100%}.question-row{display:flex;gap:20px;align-items:center;justify-content:center}.writing-tasks-row{gap:40px}.question-part{display:flex;flex-direction:column;align-items:center;gap:8px}.part-label{font-size:.8rem;font-weight:600;color:var(--text-secondary);white-space:nowrap;flex-shrink:0}.part-questions{display:flex;gap:4px;flex-wrap:wrap;justify-content:center}.question-number-btn{min-width:32px;height:32px;border:none;border-top:4px solid #ddd;background:var(--bg-primary);color:var(--text-primary);border-radius:4px;cursor:pointer;font-size:.85rem;font-weight:600;display:flex;align-items:center;justify-content:center;transition:all .2s ease;flex-shrink:0;padding:0 6px;position:relative}.question-number-btn:hover{background:#f0f8ff;transform:translateY(-2px)}.question-number-btn.current{background:#e3f2fd;color:#06c;border-top-color:#06c;box-shadow:0 2px 8px #06c3}.question-number-btn.answered,.question-number-btn.current.answered{border-top-color:#28a745}.question-number-btn.flagged{border-top-color:#ffc107}.question-number-btn.flagged:after{content:"🚩";position:absolute;top:-2px;right:-2px;font-size:.7rem}.task-btn{min-width:60px;height:50px;font-size:1.1rem}.context-menu{position:fixed;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;box-shadow:0 4px 16px #00000026;padding:4px;z-index:10000;min-width:180px}.context-menu-item{width:100%;padding:10px 16px;border:none;background:transparent;color:var(--text-primary);font-size:.9rem;text-align:left;cursor:pointer;border-radius:4px;display:flex;align-items:center;gap:10px;transition:background .2s ease}.context-menu-item:hover{background:var(--bg-hover)}.context-menu-item svg{flex-shrink:0}.submit-btn{background:var(--accent-primary);color:#fff;border:none;padding:10px 20px;border-radius:4px;cursor:pointer;font-size:.95rem;font-weight:600;transition:all .3s ease}.submit-btn:hover{background:var(--accent-secondary)}.screen-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--bg-primary);display:flex;justify-content:center;align-items:center;z-index:9999;flex-direction:column;gap:20px}.screen-overlay h2{color:var(--text-primary);font-size:2rem;margin:0}.screen-overlay p{color:var(--text-secondary);font-size:1.1rem;margin:0;text-align:center;max-width:500px}.unhide-btn{background:var(--accent-primary);color:#fff;padding:16px 48px;border:none;border-radius:8px;font-size:1.2rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:30px;box-shadow:0 4px 12px #0003}.unhide-btn:hover{background:var(--accent-secondary);transform:translateY(-2px);box-shadow:0 6px 20px #0000004d}.test-interface .main-content{flex:1;display:flex;overflow:hidden;min-height:0;margin:0;padding:0;position:relative}.test-interface .left-panel{flex:1;overflow-y:auto;min-width:0}.test-interface .right-panel{width:420px;overflow-y:auto;flex-shrink:0}.question-block{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:6px;padding:20px;margin-bottom:20px}.question-number{color:var(--accent-primary);font-weight:700;margin-bottom:10px;font-size:1rem}.question-text{color:var(--text-primary);margin-bottom:15px;line-height:1.5}.answer-input{width:100%;padding:10px;border:2px solid var(--border-color);border-radius:4px;font-size:1rem;background:var(--bg-primary);color:var(--text-primary);transition:border-color .3s ease}.answer-input:focus{outline:none;border-color:#06c}.multiple-choice{display:flex;flex-direction:column;gap:10px}.choice-option{display:flex;align-items:center;gap:10px;padding:10px;border:1px solid var(--border-color);border-radius:4px;cursor:pointer;transition:all .3s ease;color:var(--text-primary)}.choice-option:hover{background:var(--bg-hover);border-color:#06c}.choice-option.selected{background:#e6f3ff;border-color:#06c}[data-theme=dark] .choice-option.selected{background:#1e3a5f}.choice-radio{width:16px;height:16px;border:2px solid var(--border-color);border-radius:50%;position:relative;flex-shrink:0}.choice-option.selected .choice-radio{border-color:#06c}.choice-option.selected .choice-radio:after{content:"";width:8px;height:8px;background:#06c;border-radius:50%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@media(max-width:1024px){.toolbar-controls{gap:10px}.toolbar-btn{padding:6px 12px;font-size:.85rem}.question-numbers{padding:0 10px;gap:6px}.question-row{gap:15px}.question-part{gap:6px}.question-number-btn{min-width:24px;height:24px;font-size:.75rem}.part-label{font-size:.7rem}}@media(max-width:768px){.bottom-controls{flex-wrap:wrap;padding:10px 15px}.question-numbers{width:100%;order:3;margin-top:10px;gap:6px}.question-row{flex-direction:column;gap:6px;width:100%}.question-part{gap:4px;width:100%;justify-content:flex-start}.part-questions{gap:3px;flex-wrap:wrap}.question-number-btn{min-width:26px;height:26px}}.notes-panel{width:400px;background:var(--bg-secondary);border-left:2px solid var(--border-color);display:flex;flex-direction:column;height:100vh;flex-shrink:0}.notes-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:2px solid var(--border-color);background:var(--bg-primary)}.notes-header h3{margin:0;font-size:1.2rem;color:var(--text-primary)}.notes-close-btn{background:none;border:none;cursor:pointer;color:var(--text-primary);padding:4px;border-radius:4px;transition:all .2s ease}.notes-close-btn:hover{background:var(--bg-hover)}.text-action-menu{position:absolute;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;box-shadow:0 4px 12px #0000004d;display:flex;gap:0;overflow:hidden;z-index:10000}.text-action-btn{background:var(--bg-primary);border:none;padding:10px 16px;display:flex;align-items:center;gap:8px;cursor:pointer;color:var(--text-primary);font-size:14px;font-weight:500;transition:all .2s ease;white-space:nowrap}.text-action-btn:first-child{border-right:1px solid var(--border-color)}.text-action-btn:hover{background:var(--bg-secondary)}.text-action-btn svg{width:18px;height:18px;flex-shrink:0}.highlight-btn:hover{background:var(--highlight-hover)}.note-btn:hover{background:var(--note-hover)}.highlight-menu{position:fixed;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;box-shadow:0 4px 12px #0000004d;overflow:hidden;z-index:10000;transform:translate(-50%)}.highlight-menu-btn{background:var(--bg-primary);border:none;border-bottom:1px solid var(--border-color);padding:10px 16px;display:flex;align-items:center;gap:8px;cursor:pointer;color:var(--text-primary);font-size:14px;font-weight:500;transition:all .2s ease;white-space:nowrap;width:100%}.highlight-menu-btn:last-child{border-bottom:none}.highlight-menu-btn:hover{background:var(--bg-secondary)}.highlight-menu-btn.open-note-btn:hover{background:#e6f2ff;color:#06c}[data-theme=dark] .highlight-menu-btn.open-note-btn:hover{background:#1a3a52;color:#66b3ff}.highlight-menu-btn.delete-btn:hover{background:#fee;color:#dc3545}[data-theme=dark] .highlight-menu-btn.delete-btn:hover{background:#4a1f1f;color:#ff6b6b}.highlight-menu-btn svg{width:16px;height:16px;flex-shrink:0}.text-highlight,mark.text-highlight{background-color:var(--highlight-bg)!important;color:inherit;padding:2px 0;border-radius:2px;cursor:pointer;transition:opacity .2s ease}.text-highlight:hover,mark.text-highlight:hover{opacity:.8}.text-highlight-note,mark.text-highlight-note{background-color:var(--note-highlight-bg)!important;color:inherit;padding:2px 0;border-radius:2px;cursor:pointer;transition:opacity .2s ease}.text-highlight-note:hover,mark.text-highlight-note:hover{opacity:.8}.notes-input-area{padding:16px 20px;border-bottom:2px solid var(--border-color);background:var(--bg-primary)}.note-input-header{display:flex;align-items:center;gap:8px;margin-bottom:12px;flex-wrap:wrap}.note-input-question{background:#06c;color:#fff;padding:4px 10px;border-radius:4px;font-size:.8rem;font-weight:600;flex-shrink:0}.note-input-selected-text{color:var(--text-secondary);font-size:.9rem;font-style:italic;line-height:1.4}.note-input{width:100%;padding:10px;border:1px solid var(--border-color);border-radius:6px;resize:vertical;font-size:.95rem;background:var(--bg-secondary);color:var(--text-primary);font-family:inherit;margin-bottom:10px}.note-input:focus{outline:none;border-color:#06c}.note-input-actions{display:flex;gap:8px}.add-note-btn{flex:1;padding:10px;background:#06c;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:.95rem;font-weight:600;transition:all .2s ease}.add-note-btn:hover{background:#0052a3}.cancel-note-btn{flex:1;padding:10px;background:#f5f5f5;color:#666;border:1px solid #ddd;border-radius:6px;cursor:pointer;font-size:.95rem;font-weight:600;transition:all .2s ease}.cancel-note-btn:hover{background:#e0e0e0;color:#333}.notes-list{flex:1;overflow-y:auto;padding:16px 20px}.no-notes{text-align:center;color:var(--text-secondary);padding:40px 20px;font-style:italic}.note-item{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;padding:12px;margin-bottom:12px;position:relative;transition:all .2s ease}.note-item:hover{box-shadow:0 2px 8px #0000001a;transform:translateY(-1px)}.note-header-item{display:flex;justify-content:flex-start;align-items:center;margin-bottom:8px;gap:8px;flex-wrap:wrap}.note-question{background:#06c;color:#fff;padding:2px 8px;border-radius:4px;font-size:.75rem;font-weight:600;flex-shrink:0}.note-selected-text{color:var(--text-secondary);font-size:.85rem;font-style:italic;line-height:1.4;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}[data-theme=dark] .note-selected-text{color:var(--text-secondary)}.note-content{color:var(--text-primary);line-height:1.6;font-size:.9rem;word-wrap:break-word;padding-right:80px}.note-actions{position:absolute;top:12px;right:12px;display:flex;gap:6px}.edit-note-btn{background:none;border:none;color:#06c;cursor:pointer;padding:4px;border-radius:4px;transition:all .2s ease}.edit-note-btn:hover{background:#0066cc1a}.delete-note-btn{background:none;border:none;color:#dc3545;cursor:pointer;padding:4px;border-radius:4px;transition:all .2s ease}.delete-note-btn:hover{background:#dc35451a}@media(max-width:1024px){.notes-panel{width:320px}.test-content-wrapper.notes-open{width:calc(100% - 320px)}}@media(max-width:768px){.notes-panel{position:absolute;top:0;right:0;width:100%;z-index:1001}.test-content-wrapper.notes-open{width:100%}}.audio-resume-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:10000;animation:none}.audio-resume-card{background:var(--bg-primary, #ffffff);color:var(--text-primary, #1e293b);border-radius:16px;padding:26px 28px;width:90%;max-width:380px;text-align:center;box-shadow:0 20px 25px -5px #0003,0 10px 10px -5px #0000001a;border:1px solid var(--border-color, #e2e8f0)}.audio-resume-icon-wrap{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,#eff6ff,#dbeafe);color:#2563eb;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:24px}[data-theme=dark] .audio-resume-icon-wrap{background:linear-gradient(135deg,#1e3a8a,#1e40af);color:#93c5fd}.audio-resume-card h3{margin:0 0 8px;font-size:1.25rem;font-weight:700}.audio-resume-card p{margin:0 0 20px;font-size:.92rem;line-height:1.5;color:var(--text-secondary, #64748b)}.btn-resume-audio{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:12px 22px;background:#2563eb;color:#fff;border:none;border-radius:10px;font-size:.98rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 6px -1px #2563eb4d}.btn-resume-audio:hover{background:#1d4ed8;transform:translateY(-1px);box-shadow:0 6px 12px -2px #2563eb66}.btn-resume-audio:active{transform:translateY(0)}.audio-resume-actions{display:flex;flex-direction:column}@keyframes fadeInModal{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}.test-toast-notification{position:fixed;top:20px;right:24px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 18px;border-radius:10px;box-shadow:0 10px 25px -5px #00000040,0 8px 10px -6px #00000026;z-index:10002;animation:slideInToast .3s cubic-bezier(.16,1,.3,1);max-width:480px;font-size:.92rem;font-weight:500;border:1px solid transparent;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.test-toast-content{display:flex;align-items:center;gap:10px;line-height:1.4}.test-toast-icon{font-size:1.15rem;flex-shrink:0}.test-toast-icon.spin{animation:toastSpin 1s linear infinite}@keyframes toastSpin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.test-toast-close{background:transparent;border:none;color:inherit;opacity:.7;cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:opacity .2s ease,background-color .2s ease}.test-toast-close:hover{opacity:1;background:#00000014}.test-toast-notification.success{background:#f0fdf4;color:#166534;border-color:#86efac}[data-theme=dark] .test-toast-notification.success{background:#052e16;color:#86efac;border-color:#166534}.test-toast-notification.syncing{background:#eff6ff;color:#1e40af;border-color:#93c5fd}[data-theme=dark] .test-toast-notification.syncing{background:#172554;color:#93c5fd;border-color:#1e3a8a}.test-toast-notification.info{background:#f8fafc;color:#1e293b;border-color:#cbd5e1}[data-theme=dark] .test-toast-notification.info{background:#1e293b;color:#f1f5f9;border-color:#334155}.test-toast-notification.error{background:#fef2f2;color:#991b1b;border-color:#fca5a5}[data-theme=dark] .test-toast-notification.error{background:#450a0a;color:#fca5a5;border-color:#991b1b}@keyframes slideInToast{0%{transform:translateY(-20px) scale(.95);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}.test-completion-modal-overlay{position:fixed;inset:0;background:#000000a6;display:flex;align-items:center;justify-content:center;z-index:10001;animation:none;padding:20px}.test-completion-card{background:var(--bg-primary, #ffffff);color:var(--text-primary, #1e293b);border-radius:20px;padding:40px;width:100%;max-width:520px;text-align:center;box-shadow:0 25px 50px -12px #00000059;border:1px solid var(--border-color, #e2e8f0)}.test-completion-icon-wrap{width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,#dcfce7,#bbf7d0);color:#16a34a;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-size:36px}[data-theme=dark] .test-completion-icon-wrap{background:linear-gradient(135deg,#14532d,#166534);color:#86efac}.test-completion-title{margin:0 0 6px;font-size:1.5rem;font-weight:800;color:var(--text-primary);letter-spacing:-.02em}.test-completion-subtitle{margin:0 0 14px;font-size:1.1rem;font-weight:600;color:#16a34a}[data-theme=dark] .test-completion-subtitle{color:#4ade80}.test-completion-description{margin:0 0 24px;font-size:.95rem;line-height:1.55;color:var(--text-secondary, #64748b)}.test-completion-details-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;background:var(--bg-secondary, #f8fafc);border:1px solid var(--border-color, #e2e8f0);border-radius:12px;padding:16px;margin-bottom:20px;text-align:left}.completion-detail-item{display:flex;flex-direction:column;gap:2px}.completion-detail-label{font-size:.75rem;font-weight:600;color:var(--text-secondary, #64748b);text-transform:uppercase;letter-spacing:.05em}.completion-detail-value{font-size:.9rem;font-weight:600;color:var(--text-primary);word-break:break-word}.status-badge-completed{display:inline-flex;align-items:center;color:#16a34a}.test-completion-modules-list{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:28px}.completion-module-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:20px;font-size:.85rem;font-weight:600;background:#f0fdf4;color:#15803d;border:1px solid #bbf7d0}[data-theme=dark] .completion-module-chip{background:#14532d;color:#86efac;border-color:#166534}.btn-finish-test{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:14px 24px;background:#06c;color:#fff;border:none;border-radius:12px;font-size:1.05rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 10px #0066cc4d}.btn-finish-test:hover{background:#0052a3;transform:translateY(-1px);box-shadow:0 6px 16px #06c6}.btn-finish-test:active{transform:translateY(0)}.test-recovery-modal-overlay{position:fixed;inset:0;background:#000000a6;display:flex;align-items:center;justify-content:center;z-index:10002;animation:none;padding:20px}.test-recovery-card{background:var(--bg-primary, #ffffff);color:var(--text-primary, #1e293b);border-radius:20px;padding:36px 32px;width:100%;max-width:540px;text-align:center;box-shadow:0 25px 50px -12px #00000073;border:2px solid #f59e0b}.test-recovery-icon-wrap{width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,#fef3c7,#fde68a);color:#d97706;display:flex;align-items:center;justify-content:center;margin:0 auto 18px;font-size:34px}[data-theme=dark] .test-recovery-icon-wrap{background:linear-gradient(135deg,#78350f,#92400e);color:#fcd34d}.test-recovery-title{margin:0 0 6px;font-size:1.45rem;font-weight:800;color:var(--text-primary);letter-spacing:-.02em}.test-recovery-subtitle{margin:0 0 14px;font-size:1rem;font-weight:700;color:#d97706}[data-theme=dark] .test-recovery-subtitle{color:#fbbf24}.test-recovery-description{margin:0 0 20px;font-size:.92rem;line-height:1.5;color:var(--text-secondary, #64748b)}.test-recovery-summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;background:var(--bg-secondary, #f8fafc);border:1px solid var(--border-color, #e2e8f0);border-radius:12px;padding:14px;margin-bottom:18px;text-align:left}.recovery-summary-item{display:flex;flex-direction:column;gap:2px}.recovery-summary-label{font-size:.72rem;font-weight:600;color:var(--text-secondary, #64748b);text-transform:uppercase;letter-spacing:.05em}.recovery-summary-value{font-size:.88rem;font-weight:600;color:var(--text-primary);word-break:break-word}.recovery-summary-value.status-overdue{color:#dc2626;font-weight:700}.recovery-summary-value.status-safe{color:#16a34a;display:inline-flex;align-items:center}.recovery-alert-box{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border-radius:10px;margin-bottom:16px;font-size:.86rem;text-align:left;line-height:1.45}.recovery-alert-box .alert-icon{font-size:1.1rem;flex-shrink:0;margin-top:2px}.recovery-alert-error{background:#fef2f2;border:1px solid #fecaca;color:#991b1b}[data-theme=dark] .recovery-alert-error{background:#450a0a;border-color:#7f1d1d;color:#fca5a5}.recovery-alert-success{background:#f0fdf4;border:1px solid #bbf7d0;color:#166534}[data-theme=dark] .recovery-alert-success{background:#052e16;border-color:#14532d;color:#86efac}.test-recovery-actions{display:flex;flex-direction:column;gap:10px;margin-bottom:16px}.btn-recovery-submit{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:13px 20px;background:#06c;color:#fff;border:none;border-radius:10px;font-size:.98rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 10px #0066cc40}.btn-recovery-submit:hover:not(:disabled){background:#0052a3;transform:translateY(-1px);box-shadow:0 6px 14px #0066cc59}.btn-recovery-submit:disabled{opacity:.75;cursor:not-allowed}.btn-recovery-backup{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:12px 20px;background:transparent;color:var(--text-primary);border:1.5px solid var(--border-color, #cbd5e1);border-radius:10px;font-size:.92rem;font-weight:600;cursor:pointer;transition:all .2s ease}.btn-recovery-backup:hover{background:var(--bg-secondary, #f1f5f9);border-color:#94a3b8}.recovery-backup-status{display:flex;align-items:center;justify-content:center;gap:6px;font-size:.82rem;font-weight:600;color:#16a34a;animation:fadeInModal .2s ease-in}[data-theme=dark] .recovery-backup-status{color:#4ade80}.recovery-supervisor-box{background:#fffbeb;border:1px solid #fde68a;border-radius:10px;padding:10px 14px;font-size:.8rem;color:#92400e;text-align:left;line-height:1.45;margin-bottom:16px}[data-theme=dark] .recovery-supervisor-box{background:#451a03;border-color:#78350f;color:#fde68a}.test-recovery-footer-actions{display:flex;justify-content:center}.btn-recovery-exit{background:none;border:none;color:var(--text-secondary, #64748b);font-size:.86rem;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:6px;padding:6px 12px;transition:color .2s ease}.btn-recovery-exit:hover{color:#06c;text-decoration:underline}.theme-modal-overlay{position:fixed;inset:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:10000;animation:none}.theme-modal-card{background:var(--bg-primary, #ffffff);color:var(--text-primary, #1e293b);border-radius:12px;padding:24px 28px;width:92%;max-width:480px;box-shadow:0 10px 25px #0003;border:1px solid var(--border-color, #e2e8f0)}.theme-modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.theme-modal-header h3{font-size:1.25rem;font-weight:700;margin:0}.theme-modal-close{background:transparent;border:none;font-size:1.1rem;color:var(--text-secondary, #64748b);cursor:pointer;padding:4px;border-radius:6px;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.theme-modal-close:hover{background:var(--bg-secondary, #f1f5f9);color:var(--text-primary, #1e293b)}.theme-modal-description{font-size:.9rem;color:var(--text-secondary, #64748b);margin-bottom:18px}.theme-options-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:22px}.theme-option-card{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:10px;border:2px solid var(--border-color, #e2e8f0);background:var(--bg-secondary, #f8fafc);cursor:pointer;transition:none}.theme-option-card:hover{border-color:#3b82f6}.theme-option-card.selected{border-color:#2563eb;background:#eff6ff}.theme-option-card.selected .theme-option-title{color:#1e293b}.theme-option-card.selected .theme-option-desc{color:#475569}.theme-option-card input[type=radio]{cursor:pointer;accent-color:#2563eb}.theme-swatch{width:38px;height:38px;border-radius:8px;border:2px solid;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;flex-shrink:0;box-shadow:0 2px 4px #0000001a}.theme-swatch[data-swatch-id=standard]{background-color:#fff!important;color:#000!important;border-color:#ccc!important}.theme-swatch[data-swatch-id=standard] .swatch-letter{color:#000!important}.theme-swatch[data-swatch-id=inverted]{background-color:#000!important;color:#fff!important;border-color:#444!important}.theme-swatch[data-swatch-id=inverted] .swatch-letter{color:#fff!important}.theme-swatch[data-swatch-id=high-contrast]{background-color:#000!important;color:#ff0!important;border-color:#ff0!important}.theme-swatch[data-swatch-id=high-contrast] .swatch-letter{color:#ff0!important}.theme-swatch[data-swatch-id=blue]{background-color:#d0e8ff!important;color:#001f54!important;border-color:#85b8e8!important}.theme-swatch[data-swatch-id=blue] .swatch-letter{color:#001f54!important}.theme-option-info{display:flex;flex-direction:column}.theme-option-title{font-size:.9rem;font-weight:600;color:var(--text-primary, #1e293b)}.theme-option-desc{font-size:.75rem;color:var(--text-secondary, #64748b)}.theme-modal-actions{display:flex;justify-content:flex-end}.btn-theme-apply{padding:10px 22px;background:#2563eb;color:#fff;border:none;border-radius:8px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s ease}.btn-theme-apply:hover{background:#1d4ed8}.test-interface[data-ielts-theme=inverted]{background:#000!important;color:#fff!important}.test-interface[data-ielts-theme=inverted] .top-toolbar{background:#121212!important;color:#fff!important;border-bottom:1px solid #333333!important}.test-interface[data-ielts-theme=inverted] .bottom-controls{background:#121212!important;border-top:1px solid #333333!important}.test-interface[data-ielts-theme=inverted] .question-part,.test-interface[data-ielts-theme=inverted] .part-label{color:#ccc!important}.test-interface[data-ielts-theme=inverted] .question-number-btn{background:#1e1e1e!important;color:#fff!important;border:1px solid #444444!important}.test-interface[data-ielts-theme=inverted] .question-number-btn.current{background:#2563eb!important;color:#fff!important;border-color:#3b82f6!important}.test-interface[data-ielts-theme=inverted] .question-number-btn.answered{background:#27272a!important;color:#a1a1aa!important;border-color:#52525b!important}.test-interface[data-ielts-theme=inverted] .main-content-area,.test-interface[data-ielts-theme=inverted] .reading-layout,.test-interface[data-ielts-theme=inverted] .writing-layout,.test-interface[data-ielts-theme=inverted] .listening-layout,.test-interface[data-ielts-theme=inverted] .reading-passage-column,.test-interface[data-ielts-theme=inverted] .reading-questions-column{background:#000!important;color:#fff!important}.test-interface[data-ielts-theme=inverted] .notes-panel{background:#121212!important;color:#fff!important;border-left:1px solid #333333!important}.test-interface[data-ielts-theme=inverted] .notes-panel-header{background:#18181b!important;color:#fff!important;border-bottom:1px solid #333333!important}.test-interface[data-ielts-theme=inverted] input[type=text],.test-interface[data-ielts-theme=inverted] textarea,.test-interface[data-ielts-theme=inverted] select,.test-interface[data-ielts-theme=inverted] .shared-inline-gap-input{background:#18181b!important;color:#fff!important;border:1px solid #3f3f46!important}.test-interface[data-ielts-theme=inverted] .theme-modal-card,[data-ielts-theme=inverted] .theme-modal-card{background:#18181b!important;color:#fff!important;border:1px solid #3f3f46!important;box-shadow:0 10px 30px #000000b3!important}.test-interface[data-ielts-theme=inverted] .theme-modal-header h3,[data-ielts-theme=inverted] .theme-modal-header h3{color:#fff!important}.test-interface[data-ielts-theme=inverted] .theme-modal-description,[data-ielts-theme=inverted] .theme-modal-description,.test-interface[data-ielts-theme=inverted] .theme-modal-close,[data-ielts-theme=inverted] .theme-modal-close{color:#a1a1aa!important}.test-interface[data-ielts-theme=inverted] .theme-modal-close:hover,[data-ielts-theme=inverted] .theme-modal-close:hover{background:#27272a!important;color:#fff!important}.test-interface[data-ielts-theme=inverted] .theme-option-card,[data-ielts-theme=inverted] .theme-option-card{background:#27272a!important;border:2px solid #3f3f46!important}.test-interface[data-ielts-theme=inverted] .theme-option-card:hover,[data-ielts-theme=inverted] .theme-option-card:hover{border-color:#60a5fa!important;background:#2e2e33!important}.test-interface[data-ielts-theme=inverted] .theme-option-card.selected,[data-ielts-theme=inverted] .theme-option-card.selected{background:#172554!important;border-color:#3b82f6!important}.test-interface[data-ielts-theme=inverted] .theme-option-card .theme-option-title,[data-ielts-theme=inverted] .theme-option-card .theme-option-title{color:#fff!important}.test-interface[data-ielts-theme=inverted] .theme-option-card .theme-option-desc,[data-ielts-theme=inverted] .theme-option-card .theme-option-desc{color:#a1a1aa!important}.test-interface[data-ielts-theme=inverted] .theme-option-card.selected .theme-option-title,[data-ielts-theme=inverted] .theme-option-card.selected .theme-option-title{color:#fff!important}.test-interface[data-ielts-theme=inverted] .theme-option-card.selected .theme-option-desc,[data-ielts-theme=inverted] .theme-option-card.selected .theme-option-desc{color:#bfdbfe!important}.test-interface[data-ielts-theme=inverted] .theme-option-card input[type=radio],[data-ielts-theme=inverted] .theme-option-card input[type=radio]{accent-color:#3b82f6!important}.test-interface[data-ielts-theme=inverted] .btn-theme-apply,[data-ielts-theme=inverted] .btn-theme-apply{background:#2563eb!important;color:#fff!important}.test-interface[data-ielts-theme=inverted] .btn-theme-apply:hover,[data-ielts-theme=inverted] .btn-theme-apply:hover{background:#1d4ed8!important}.test-interface[data-ielts-theme=high-contrast]{background:#000!important;color:#ff0!important}.test-interface[data-ielts-theme=high-contrast] .top-toolbar{background:#000!important;color:#ff0!important;border-bottom:2px solid #ffff00!important}.test-interface[data-ielts-theme=high-contrast] .candidate-timer{color:#ff0!important;font-weight:700!important}.test-interface[data-ielts-theme=high-contrast] .candidate-avatar{background:#ff0!important;color:#000!important;font-weight:800!important}.test-interface[data-ielts-theme=high-contrast] .toolbar-icon-btn{color:#ff0!important}.test-interface[data-ielts-theme=high-contrast] .bottom-controls{background:#000!important;border-top:2px solid #ffff00!important}.test-interface[data-ielts-theme=high-contrast] .question-part,.test-interface[data-ielts-theme=high-contrast] .part-label{color:#ff0!important}.test-interface[data-ielts-theme=high-contrast] .question-number-btn{background:#000!important;color:#ff0!important;border:1px solid #ffff00!important}.test-interface[data-ielts-theme=high-contrast] .question-number-btn.current{background:#0ff!important;color:#000!important;border-color:#0ff!important;font-weight:800!important}.test-interface[data-ielts-theme=high-contrast] .question-number-btn.answered{background:#330!important;color:#ff0!important;border-color:#ff0!important}.test-interface[data-ielts-theme=high-contrast] .main-content-area,.test-interface[data-ielts-theme=high-contrast] .reading-layout,.test-interface[data-ielts-theme=high-contrast] .writing-layout,.test-interface[data-ielts-theme=high-contrast] .listening-layout,.test-interface[data-ielts-theme=high-contrast] .reading-passage-column,.test-interface[data-ielts-theme=high-contrast] .reading-questions-column{background:#000!important;color:#ff0!important}.test-interface[data-ielts-theme=high-contrast] .notes-panel{background:#000!important;color:#ff0!important;border-left:2px solid #ffff00!important}.test-interface[data-ielts-theme=high-contrast] .notes-panel-header{background:#000!important;color:#ff0!important;border-bottom:2px solid #ffff00!important}.test-interface[data-ielts-theme=high-contrast] input[type=text],.test-interface[data-ielts-theme=high-contrast] textarea,.test-interface[data-ielts-theme=high-contrast] select,.test-interface[data-ielts-theme=high-contrast] .shared-inline-gap-input,.test-interface[data-ielts-theme=high-contrast] .btn-nav,.test-interface[data-ielts-theme=high-contrast] .theme-modal-card,[data-ielts-theme=high-contrast] .theme-modal-card{background:#000!important;color:#ff0!important;border:2px solid #ffff00!important}.test-interface[data-ielts-theme=high-contrast] .theme-option-card,[data-ielts-theme=high-contrast] .theme-option-card{background:#000!important;border:2px solid #555500!important}.test-interface[data-ielts-theme=high-contrast] .theme-option-card:hover,[data-ielts-theme=high-contrast] .theme-option-card:hover{border-color:#ff0!important}.test-interface[data-ielts-theme=high-contrast] .theme-option-card.selected,[data-ielts-theme=high-contrast] .theme-option-card.selected{background:#220!important;border:2px solid #ffff00!important}.test-interface[data-ielts-theme=high-contrast] .theme-option-card .theme-option-title,[data-ielts-theme=high-contrast] .theme-option-card .theme-option-title{color:#ff0!important}.test-interface[data-ielts-theme=high-contrast] .theme-option-card .theme-option-desc,[data-ielts-theme=high-contrast] .theme-option-card .theme-option-desc{color:#cc0!important}.test-interface[data-ielts-theme=high-contrast] .theme-option-card.selected .theme-option-desc,[data-ielts-theme=high-contrast] .theme-option-card.selected .theme-option-desc{color:#ff5!important}.test-interface[data-ielts-theme=high-contrast] .theme-option-card input[type=radio],[data-ielts-theme=high-contrast] .theme-option-card input[type=radio]{accent-color:#ffff00!important}.test-interface[data-ielts-theme=high-contrast] .theme-modal-description,.test-interface[data-ielts-theme=high-contrast] .theme-modal-close,[data-ielts-theme=high-contrast] .theme-modal-description,[data-ielts-theme=high-contrast] .theme-modal-close{color:#ff0!important}.test-interface[data-ielts-theme=high-contrast] .btn-theme-apply,[data-ielts-theme=high-contrast] .btn-theme-apply{background:#ff0!important;color:#000!important;font-weight:700!important}.test-interface[data-ielts-theme=blue]{background:#d0e8ff!important;color:#001f54!important}.test-interface[data-ielts-theme=blue] .top-toolbar{background:#024!important;color:#fff!important;border-bottom:1px solid #85b8e8!important}.test-interface[data-ielts-theme=blue] .bottom-controls{background:#bdddfa!important;border-top:1px solid #85b8e8!important}.test-interface[data-ielts-theme=blue] .question-part{color:#001f54!important}.test-interface[data-ielts-theme=blue] .part-label{color:#0a3173!important}.test-interface[data-ielts-theme=blue] .question-number-btn{background:#e6f2ff!important;color:#001f54!important;border:1px solid #85b8e8!important}.test-interface[data-ielts-theme=blue] .question-number-btn.current{background:#036!important;color:#fff!important;border-color:#024!important}.test-interface[data-ielts-theme=blue] .question-number-btn.answered{background:#adcff2!important;color:#001f54!important;border-color:#6daae5!important}.test-interface[data-ielts-theme=blue] .main-content-area,.test-interface[data-ielts-theme=blue] .reading-layout,.test-interface[data-ielts-theme=blue] .writing-layout,.test-interface[data-ielts-theme=blue] .listening-layout,.test-interface[data-ielts-theme=blue] .reading-passage-column,.test-interface[data-ielts-theme=blue] .reading-questions-column{background:#d0e8ff!important;color:#001f54!important}.test-interface[data-ielts-theme=blue] .notes-panel{background:#bdddfa!important;color:#001f54!important;border-left:1px solid #85b8e8!important}.test-interface[data-ielts-theme=blue] .notes-panel-header{background:#abd2f5!important;color:#001f54!important;border-bottom:1px solid #85b8e8!important}.test-interface[data-ielts-theme=blue] input[type=text],.test-interface[data-ielts-theme=blue] textarea,.test-interface[data-ielts-theme=blue] select,.test-interface[data-ielts-theme=blue] .shared-inline-gap-input{background:#fff!important;color:#001f54!important;border:1px solid #85b8e8!important}.test-interface[data-ielts-theme=blue] .theme-modal-card,[data-ielts-theme=blue] .theme-modal-card{background:#d0e8ff!important;color:#001f54!important;border:2px solid #85b8e8!important}.test-interface[data-ielts-theme=blue] .theme-modal-header h3,[data-ielts-theme=blue] .theme-modal-header h3{color:#001f54!important}.test-interface[data-ielts-theme=blue] .theme-modal-description,[data-ielts-theme=blue] .theme-modal-description,.test-interface[data-ielts-theme=blue] .theme-modal-close,[data-ielts-theme=blue] .theme-modal-close{color:#0a3173!important}.test-interface[data-ielts-theme=blue] .theme-modal-close:hover,[data-ielts-theme=blue] .theme-modal-close:hover{background:#bdddfa!important;color:#001f54!important}.test-interface[data-ielts-theme=blue] .theme-option-card,[data-ielts-theme=blue] .theme-option-card{background:#e6f2ff!important;border:2px solid #85b8e8!important}.test-interface[data-ielts-theme=blue] .theme-option-card:hover,[data-ielts-theme=blue] .theme-option-card:hover{border-color:#036!important}.test-interface[data-ielts-theme=blue] .theme-option-card.selected,[data-ielts-theme=blue] .theme-option-card.selected{background:#bdddfa!important;border-color:#036!important}.test-interface[data-ielts-theme=blue] .theme-option-card .theme-option-title,[data-ielts-theme=blue] .theme-option-card .theme-option-title{color:#001f54!important}.test-interface[data-ielts-theme=blue] .theme-option-card .theme-option-desc,[data-ielts-theme=blue] .theme-option-card .theme-option-desc{color:#0a3173!important}.test-interface[data-ielts-theme=blue] .theme-option-card input[type=radio],[data-ielts-theme=blue] .theme-option-card input[type=radio]{accent-color:#003366!important}.test-interface[data-ielts-theme=blue] .btn-theme-apply,[data-ielts-theme=blue] .btn-theme-apply{background:#036!important;color:#fff!important}.test-interface[data-ielts-theme=blue] .btn-theme-apply:hover,[data-ielts-theme=blue] .btn-theme-apply:hover{background:#024!important}.app-confirm-overlay{position:fixed;inset:0;background:#0f172a99;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:9999;padding:16px;animation:appConfirmFadeIn .2s cubic-bezier(.16,1,.3,1)}.app-confirm-modal{background:var(--card-bg, #ffffff);color:var(--text-color, #1e293b);border-radius:14px;width:100%;max-width:480px;box-shadow:0 20px 25px -5px #00000040,0 8px 10px -6px #00000026;border:1px solid var(--border-color, rgba(226, 232, 240, .8));overflow:hidden;animation:appConfirmScaleUp .25s cubic-bezier(.16,1,.3,1)}[data-theme=dark] .app-confirm-modal{background:#1e293b;color:#f1f5f9;border-color:#334155;box-shadow:0 25px 50px -12px #00000080}.app-confirm-header{display:flex;align-items:flex-start;gap:14px;padding:22px 24px 14px;border-bottom:1px solid var(--border-color, #f1f5f9)}[data-theme=dark] .app-confirm-header{border-bottom-color:#334155}.app-confirm-icon-wrap{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}.app-confirm-icon-wrap.primary{background:#eff6ff;color:#2563eb}[data-theme=dark] .app-confirm-icon-wrap.primary{background:#2563eb33;color:#60a5fa}.app-confirm-icon-wrap.warning{background:#fffbeb;color:#d97706}[data-theme=dark] .app-confirm-icon-wrap.warning{background:#d9770633;color:#fbbf24}.app-confirm-icon-wrap.danger{background:#fef2f2;color:#dc2626}[data-theme=dark] .app-confirm-icon-wrap.danger{background:#dc262633;color:#f87171}.app-confirm-title-area{flex:1}.app-confirm-title{margin:0;font-size:1.18rem;font-weight:700;color:var(--text-color, #0f172a);line-height:1.3}[data-theme=dark] .app-confirm-title{color:#f8fafc}.app-confirm-close{background:transparent;border:none;color:var(--text-secondary, #64748b);cursor:pointer;padding:6px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:16px;transition:all .15s ease}.app-confirm-close:hover{background:#0000000f;color:var(--text-color, #0f172a)}[data-theme=dark] .app-confirm-close:hover{background:#ffffff1a;color:#f8fafc}.app-confirm-body{padding:18px 24px;font-size:.95rem;line-height:1.55;color:var(--text-secondary, #475569)}[data-theme=dark] .app-confirm-body{color:#cbd5e1}.app-confirm-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;padding:16px 24px;background:var(--bg-alt, #f8fafc);border-top:1px solid var(--border-color, #f1f5f9)}[data-theme=dark] .app-confirm-actions{background:#0f172a;border-top-color:#334155}.app-confirm-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 18px;border-radius:8px;font-size:.92rem;font-weight:600;cursor:pointer;border:1px solid transparent;transition:all .18s ease}.app-confirm-btn:disabled{opacity:.6;cursor:not-allowed}.app-confirm-btn-cancel{background:var(--btn-secondary-bg, #ffffff);color:var(--text-secondary, #475569);border-color:var(--border-color, #cbd5e1)}.app-confirm-btn-cancel:hover:not(:disabled){background:#f1f5f9;color:#1e293b;border-color:#94a3b8}[data-theme=dark] .app-confirm-btn-cancel{background:#1e293b;color:#cbd5e1;border-color:#475569}[data-theme=dark] .app-confirm-btn-cancel:hover:not(:disabled){background:#334155;color:#f8fafc}.app-confirm-btn-primary{background:#2563eb;color:#fff}.app-confirm-btn-primary:hover:not(:disabled){background:#1d4ed8}.app-confirm-btn-warning{background:#d97706;color:#fff}.app-confirm-btn-warning:hover:not(:disabled){background:#b45309}.app-confirm-btn-danger{background:#dc2626;color:#fff}.app-confirm-btn-danger:hover:not(:disabled){background:#b91c1c}.app-confirm-spinner{animation:appConfirmSpin 1s linear infinite}@keyframes appConfirmSpin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes appConfirmFadeIn{0%{opacity:0}to{opacity:1}}@keyframes appConfirmScaleUp{0%{opacity:0;transform:scale(.94) translateY(6px)}to{opacity:1;transform:scale(1) translateY(0)}}