.relative[data-v-f48b1fa3],.topic-selector[data-v-58e96180]{position:relative}.topic-select[data-v-58e96180]{width:100%;padding:10px 14px;border:2px solid #e5e7eb;border-radius:8px;font-size:15px;background:white;cursor:pointer;transition:all .2s;color:#374151}.topic-select[data-v-58e96180]:hover:not(:disabled){border-color:#8b5cf6;background:#faf5ff}.topic-select[data-v-58e96180]:focus{outline:none;border-color:#8b5cf6;box-shadow:0 0 0 4px #8b5cf61a;background:white}.topic-select[data-v-58e96180]:disabled{background:#f9fafb;color:#9ca3af;cursor:not-allowed;border-color:#e5e7eb}.topic-select optgroup[data-v-58e96180]{font-weight:600;color:#6366f1;font-style:normal;background:#f5f3ff}.topic-select option[data-v-58e96180]{padding-left:10px;font-weight:400;color:#374151}.loading-indicator[data-v-58e96180]{display:flex;align-items:center;gap:8px;margin-top:8px;padding:8px 12px;background:#f0f9ff;border-radius:6px;border-left:3px solid #8b5cf6}.loading-spinner[data-v-58e96180]{width:14px;height:14px;border:2px solid #e0e7ff;border-top:2px solid #8b5cf6;border-radius:50%;animation:spin-58e96180 .8s linear infinite}.loading-text[data-v-58e96180]{font-size:13px;color:#6366f1;font-weight:500}@keyframes spin-58e96180{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.empty-state[data-v-58e96180]{display:flex;align-items:center;gap:8px;padding:10px 12px;margin-top:8px;background:#fef2f2;border-left:3px solid #ef4444;border-radius:6px}.empty-state i[data-v-58e96180]{color:#ef4444;font-size:16px}.empty-state span[data-v-58e96180]{font-size:13px;color:#991b1b;font-weight:500}@media (max-width: 768px){.topic-select[data-v-58e96180]{font-size:14px;padding:9px 12px}.loading-text[data-v-58e96180],.empty-state span[data-v-58e96180]{font-size:12px}}.book-selector[data-v-a606d87e]{background:#f8f9fa;border-radius:12px;padding:20px}.selection-container[data-v-a606d87e]{display:flex;flex-direction:column;gap:16px}.selector-card[data-v-a606d87e]{background:white;border:2px solid #e0e0e0;border-radius:10px;padding:16px;transition:all .3s ease;position:relative}.selector-card.active[data-v-a606d87e]{border-color:#8b5cf6;box-shadow:0 4px 12px #8b5cf626;transform:translateY(-2px)}.selector-card.completed[data-v-a606d87e]{border-color:#10b981;background:linear-gradient(to right,#ffffff 0%,#f0fdf4 100%)}.selector-card.disabled[data-v-a606d87e]{opacity:.6;pointer-events:none;background:#fafafa}.selector-header[data-v-a606d87e]{display:flex;align-items:center;gap:12px;margin-bottom:12px}.step-indicator[data-v-a606d87e]{position:relative;width:40px;height:40px;background:linear-gradient(135deg,#8b5cf6 0%,#7c3aed 100%);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;flex-shrink:0;box-shadow:0 2px 8px #8b5cf64d}.selector-card.completed .step-indicator[data-v-a606d87e]{background:linear-gradient(135deg,#10b981 0%,#059669 100%);box-shadow:0 2px 8px #10b9814d}.selector-card.disabled .step-indicator[data-v-a606d87e]{background:#d1d5db;box-shadow:none}.step-number[data-v-a606d87e]{position:absolute;bottom:-2px;right:-2px;background:white;color:#8b5cf6;font-size:10px;font-weight:700;width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center;border:2px solid #8b5cf6}.selector-card.completed .step-number[data-v-a606d87e]{color:#10b981;border-color:#10b981}.selector-card.disabled .step-number[data-v-a606d87e]{color:#9ca3af;border-color:#d1d5db}.selector-title[data-v-a606d87e]{flex:1;display:flex;align-items:center;justify-content:space-between}.select-label[data-v-a606d87e]{font-size:15px;font-weight:600;color:#1f2937;margin:0}.selected-indicator[data-v-a606d87e]{color:#10b981;font-size:20px;animation:checkmark-pop-a606d87e .3s ease}@keyframes checkmark-pop-a606d87e{0%{transform:scale(0)}50%{transform:scale(1.2)}to{transform:scale(1)}}.book-select[data-v-a606d87e]{width:100%;padding:10px 14px;border:2px solid #e5e7eb;border-radius:8px;font-size:15px;background:white;cursor:pointer;transition:all .2s;color:#374151}.book-select[data-v-a606d87e]:hover:not(:disabled){border-color:#8b5cf6;background:#faf5ff}.book-select[data-v-a606d87e]:focus{outline:none;border-color:#8b5cf6;box-shadow:0 0 0 4px #8b5cf61a;background:white}.book-select[data-v-a606d87e]:disabled{background:#f9fafb;color:#9ca3af;cursor:not-allowed;border-color:#e5e7eb}.book-select option[data-v-a606d87e]:disabled{color:#d1d5db}.btn-add-book[data-v-a606d87e]{width:100%;padding:14px 24px;background:linear-gradient(135deg,#8b5cf6 0%,#7c3aed 100%);color:#fff;border:none;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 4px 14px #8b5cf666;margin-top:8px}.btn-add-book[data-v-a606d87e]:hover:not(:disabled){background:linear-gradient(135deg,#7c3aed 0%,#6d28d9 100%);transform:translateY(-2px);box-shadow:0 6px 20px #8b5cf680}.btn-add-book[data-v-a606d87e]:active:not(:disabled){transform:translateY(0);box-shadow:0 2px 8px #8b5cf64d}.btn-add-book[data-v-a606d87e]:disabled{background:#d1d5db;cursor:not-allowed;box-shadow:none;opacity:.6}.btn-add-book i[data-v-a606d87e]{font-size:18px}.btn-add-book .fa-spinner[data-v-a606d87e]{animation:spin-a606d87e 1s linear infinite}.loading-state[data-v-a606d87e]{text-align:center;padding:40px 20px}.loading-spinner[data-v-a606d87e]{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #8b5cf6;border-radius:50%;animation:spin-a606d87e 1s linear infinite;margin:0 auto 16px}@keyframes spin-a606d87e{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.added-books[data-v-a606d87e]{background:white;border-radius:8px;padding:12px}.added-books-header[data-v-a606d87e]{margin-bottom:12px}.added-books-header h4[data-v-a606d87e]{margin:0;font-size:14px;font-weight:600;color:#333}.added-books-list[data-v-a606d87e]{display:flex;flex-direction:column;gap:8px}.added-book-item[data-v-a606d87e]{display:flex;align-items:center;gap:12px;padding:10px 12px;background:#f8f9fa;border-radius:6px;transition:all .2s}.added-book-item[data-v-a606d87e]:hover{background:#e9ecef}.book-number[data-v-a606d87e]{width:26px;height:26px;background:#8b5cf6;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:12px;flex-shrink:0}.book-info[data-v-a606d87e]{flex:1}.book-title[data-v-a606d87e]{font-size:13px;font-weight:600;color:#333;margin-bottom:4px}.book-meta[data-v-a606d87e]{display:flex;gap:6px;flex-wrap:wrap}.book-grade[data-v-a606d87e],.book-code[data-v-a606d87e],.book-type[data-v-a606d87e]{font-size:11px;padding:2px 6px;border-radius:3px;font-weight:500}.book-grade[data-v-a606d87e]{background:#e3f2fd;color:#1976d2}.book-code[data-v-a606d87e]{background:#f3e5f5;color:#7b1fa2;font-family:monospace}.book-type[data-v-a606d87e]{background:#e8f5e9;color:#388e3c}.btn-remove[data-v-a606d87e]{padding:8px 12px;border:none;background:#ffebee;color:#d32f2f;border-radius:6px;cursor:pointer;transition:all .2s;flex-shrink:0}.btn-remove[data-v-a606d87e]:hover{background:#d32f2f;color:#fff}.empty-state[data-v-a606d87e]{text-align:center;padding:60px 20px;color:#999}.empty-state i[data-v-a606d87e]{color:#ddd;margin-bottom:16px}.empty-state p[data-v-a606d87e]{margin:0;font-size:14px}@media (max-width: 768px){.book-selector[data-v-a606d87e]{padding:16px}.selector-card[data-v-a606d87e]{padding:14px}.step-indicator[data-v-a606d87e]{width:36px;height:36px;font-size:16px}.select-label[data-v-a606d87e]{font-size:14px}.book-select[data-v-a606d87e]{font-size:14px;padding:9px 12px}.btn-add-book[data-v-a606d87e]{padding:12px 20px;font-size:15px}}.monthly-topic-schedule[data-v-2208b774]{width:100%}.student-header[data-v-2208b774]{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;padding:8px 12px;background:#f9fafb;border-radius:6px;border:1px solid #e5e7eb}.student-info[data-v-2208b774]{display:flex;align-items:center;gap:12px}.student-name[data-v-2208b774]{font-size:18px;font-weight:600;color:#111827;margin:0}.group-badge[data-v-2208b774]{padding:3px 10px;border-radius:10px;font-size:11px;font-weight:600;text-transform:uppercase}.badge-hn[data-v-2208b774]{background:#fef3c7;color:#92400e}.badge-ac[data-v-2208b774]{background:#dbeafe;color:#1e40af}.badge-rs[data-v-2208b774]{background:#d1fae5;color:#065f46}.badge-st[data-v-2208b774]{background:#fee2e2;color:#991b1b}.btn-insert-topic[data-v-2208b774]{display:flex;align-items:center;gap:6px;padding:6px 12px;background:#3b82f6;color:#fff;border:none;border-radius:5px;font-size:13px;font-weight:500;cursor:pointer;transition:background .2s}.btn-insert-topic[data-v-2208b774]:hover:not(:disabled){background:#2563eb}.btn-insert-topic[data-v-2208b774]:disabled{background:#9ca3af;cursor:not-allowed}.topics-container[data-v-2208b774]{display:flex;flex-direction:column;gap:8px}.topics-draggable-group[data-v-2208b774]{display:flex;flex-direction:column;gap:8px;margin-bottom:16px;min-height:50px}.month-subheader[data-v-2208b774]{margin-top:24px;margin-bottom:12px;padding:12px 16px;background:#f9fafb;border-left:4px solid #3b82f6;border-radius:4px}.month-subheader.first-month[data-v-2208b774]{margin-top:0}.proration-info[data-v-2208b774]{display:flex;align-items:flex-start;gap:8px;margin-top:8px;padding:8px 12px;background:linear-gradient(135deg,#fef3c7 0%,#fde68a 100%);border:1px solid #f59e0b;border-radius:6px;font-size:12px;color:#92400e}.proration-info i[data-v-2208b774]{color:#f59e0b;margin-top:2px;flex-shrink:0}.month-info[data-v-2208b774]{display:flex;flex-direction:column;gap:8px}.month-title[data-v-2208b774]{font-size:15px;font-weight:600;color:#111827;margin:0}.vp-total[data-v-2208b774]{font-weight:500;color:#6b7280;font-size:13px}.vp-indicator[data-v-2208b774]{height:6px;background:#e5e7eb;border-radius:3px;overflow:hidden}.vp-bar[data-v-2208b774]{height:100%;transition:width .3s,background .3s}.under-target .vp-bar[data-v-2208b774]{background:#fbbf24}.on-target .vp-bar[data-v-2208b774]{background:#10b981}.over-target .vp-bar[data-v-2208b774]{background:#ef4444}.topic-item[data-v-2208b774]{display:flex;align-items:center;gap:12px;padding:12px;background:#f9fafb;border:1px solid #e5e7eb;border-radius:6px;cursor:pointer;transition:all .2s}.topic-item[data-v-2208b774]:hover{background:#f3f4f6;border-color:#d1d5db}.topic-item.selected[data-v-2208b774]{background:#eff6ff;border-color:#3b82f6}.topic-item.ghost-topic[data-v-2208b774]{opacity:.5;background:#e5e7eb}.drag-handle[data-v-2208b774]{cursor:grab;color:#9ca3af;padding:4px}.drag-handle[data-v-2208b774]:active{cursor:grabbing}.drag-handle.locked[data-v-2208b774]{cursor:not-allowed;color:#d1d5db}.topic-item.non-draggable[data-v-2208b774]{opacity:.7}.topic-item.non-draggable .drag-handle[data-v-2208b774]{cursor:not-allowed}.topic-radio input[data-v-2208b774]{width:16px;height:16px;cursor:pointer}.topic-content[data-v-2208b774]{flex:1;display:flex;align-items:center;gap:8px}.topic-number[data-v-2208b774]{font-weight:600;color:#6b7280;min-width:24px}.topic-type[data-v-2208b774]{padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;text-transform:uppercase}.type-basic[data-v-2208b774]{background:#dbeafe;color:#1e40af}.type-advance[data-v-2208b774]{background:#fef3c7;color:#92400e}.type-manual[data-v-2208b774],.type-school_exam[data-v-2208b774]{background:#fee2e2;color:#991b1b}.type-extra_book[data-v-2208b774]{background:#e0e7ff;color:#3730a3}.type-exam_practice[data-v-2208b774]{background:#fce7f3;color:#831843}.type-review_book[data-v-2208b774]{background:#d1fae5;color:#065f46}.topic-title[data-v-2208b774]{color:#111827;font-size:14px}.split-indicator[data-v-2208b774]{font-size:11px;color:#6b7280;font-style:italic;margin-left:4px}.topic-vp[data-v-2208b774]{display:flex;align-items:center;gap:4px;min-width:80px;justify-content:flex-end}.vp-input[data-v-2208b774]{width:50px;padding:4px 8px;border:1px solid #d1d5db;border-radius:4px;text-align:center;font-size:14px}.vp-value[data-v-2208b774]{font-weight:600;color:#3b82f6;min-width:20px;text-align:right}.vp-label[data-v-2208b774]{color:#6b7280;font-size:12px;font-weight:500}.topic-actions[data-v-2208b774]{display:flex;align-items:center;gap:4px}.btn-relearn-topic[data-v-2208b774]{padding:6px;background:transparent;border:none;color:#f59e0b;cursor:pointer;border-radius:4px;transition:all .2s;font-size:12px}.btn-relearn-topic[data-v-2208b774]:hover:not(:disabled){background:#fef3c7;color:#d97706}.btn-relearn-topic[data-v-2208b774]:disabled{color:#9ca3af;cursor:not-allowed}.btn-remove-topic[data-v-2208b774]{padding:6px;background:transparent;border:none;color:#ef4444;cursor:pointer;border-radius:4px;transition:background .2s}.btn-remove-topic[data-v-2208b774]:hover:not(:disabled){background:#fee2e2}.btn-remove-topic[data-v-2208b774]:disabled{color:#9ca3af;cursor:not-allowed}.empty-state[data-v-2208b774]{text-align:center;padding:48px 24px;color:#9ca3af}.empty-state i[data-v-2208b774]{margin-bottom:16px}.empty-state p[data-v-2208b774]{margin:8px 0;color:#6b7280}.empty-state .hint[data-v-2208b774]{font-size:14px;color:#9ca3af}.topic-indicators[data-v-2208b774]{display:flex;gap:6px;margin-top:6px;flex-wrap:wrap}.status-badge[data-v-2208b774]{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.3px}.status-badge.completed[data-v-2208b774]{background:linear-gradient(135deg,#d1fae5 0%,#a7f3d0 100%);color:#065f46;border:1px solid #6ee7b7}.status-badge.completed i[data-v-2208b774]{color:#10b981}.status-badge.homework[data-v-2208b774]{background:linear-gradient(135deg,#dbeafe 0%,#bfdbfe 100%);color:#1e40af;border:1px solid #93c5fd}.status-badge.homework i[data-v-2208b774]{color:#3b82f6}.status-badge.relearned[data-v-2208b774]{background:linear-gradient(135deg,#fed7aa 0%,#fdba74 100%);color:#92400e;border:1px solid #fb923c}.status-badge.relearned i[data-v-2208b774]{color:#f59e0b}.completed-topic[data-v-2208b774]{text-decoration:line-through;opacity:.7}.modal-overlay[data-v-288a552d]{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal-content[data-v-288a552d]{background:white;border-radius:8px;width:100%;max-width:700px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a}.modal-header[data-v-288a552d]{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid #e5e7eb}.modal-title[data-v-288a552d]{font-size:18px;font-weight:600;color:#111827;margin:0}.btn-close[data-v-288a552d]{background:none;border:none;color:#6b7280;cursor:pointer;padding:4px;font-size:20px;transition:color .2s}.btn-close[data-v-288a552d]:hover{color:#111827}.modal-body[data-v-288a552d]{padding:24px;overflow-y:auto;flex:1}.form-group[data-v-288a552d]{margin-bottom:20px}.form-label[data-v-288a552d]{display:block;font-size:14px;font-weight:500;color:#374151;margin-bottom:8px}.form-label.required[data-v-288a552d]:after{content:" *";color:#ef4444}.form-control[data-v-288a552d]{width:100%;padding:10px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:14px;transition:border-color .2s}.form-control[data-v-288a552d]:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}select.form-control[data-v-288a552d]{cursor:pointer}.error-message[data-v-288a552d]{display:block;margin-top:6px;font-size:12px;color:#ef4444}.module-type-grid[data-v-288a552d]{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-bottom:8px}.module-type-card[data-v-288a552d]{border:2px solid #e5e7eb;border-radius:8px;padding:16px;text-align:center;cursor:pointer;transition:all .2s}.module-type-card[data-v-288a552d]:hover{border-color:#3b82f6;background:#eff6ff}.module-type-card.selected[data-v-288a552d]{border-color:#3b82f6;background:#dbeafe}.module-icon[data-v-288a552d]{font-size:28px;color:#6b7280;margin-bottom:8px}.module-type-card.selected .module-icon[data-v-288a552d]{color:#3b82f6}.module-name[data-v-288a552d]{font-weight:600;font-size:13px;color:#111827;margin-bottom:4px}.module-vp[data-v-288a552d]{font-size:12px;font-weight:500;color:#3b82f6;margin-bottom:4px}.module-description[data-v-288a552d]{font-size:11px;color:#6b7280;line-height:1.3}.topics-selection-container[data-v-288a552d]{border:1px solid #d1d5db;border-radius:6px;padding:12px;background:#f9fafb}.select-all-actions[data-v-288a552d]{display:flex;gap:12px;align-items:center;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid #e5e7eb}.btn-link[data-v-288a552d]{background:none;border:none;color:#3b82f6;cursor:pointer;font-size:13px;padding:0}.btn-link[data-v-288a552d]:hover{text-decoration:underline}.selected-count[data-v-288a552d]{margin-left:auto;font-size:13px;color:#6b7280;font-weight:500}.topics-list[data-v-288a552d]{max-height:300px;overflow-y:auto;background:white;border-radius:4px;padding:8px}.topic-checkbox-item[data-v-288a552d]{padding:8px;border-bottom:1px solid #f3f4f6}.topic-checkbox-item[data-v-288a552d]:last-child{border-bottom:none}.checkbox-label[data-v-288a552d]{display:flex;align-items:center;gap:8px;cursor:pointer}.checkbox-label input[type=checkbox][data-v-288a552d]{width:16px;height:16px;cursor:pointer}.topic-info[data-v-288a552d]{display:flex;justify-content:space-between;flex:1}.topic-title[data-v-288a552d]{color:#111827;font-size:13px}.topic-vp[data-v-288a552d]{color:#3b82f6;font-weight:500;font-size:12px}.total-vp-display[data-v-288a552d]{margin-top:12px;padding-top:12px;border-top:1px solid #e5e7eb;text-align:right;font-size:14px;color:#111827}.vp-summary[data-v-288a552d]{background:#eff6ff;border:1px solid #3b82f6;border-radius:6px;padding:12px 16px;margin-top:16px}.vp-summary-row[data-v-288a552d]{display:flex;justify-content:space-between;align-items:center}.vp-summary-row .label[data-v-288a552d]{color:#1e40af;font-size:14px;font-weight:500}.vp-summary-row .value[data-v-288a552d]{color:#1e40af;font-weight:700;font-size:18px}.modal-footer[data-v-288a552d]{display:flex;justify-content:flex-end;gap:12px;padding:16px 24px;border-top:1px solid #e5e7eb;background:#f9fafb}.btn[data-v-288a552d]{padding:10px 20px;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:6px}.btn-secondary[data-v-288a552d]{background:white;color:#374151;border:1px solid #d1d5db}.btn-secondary[data-v-288a552d]:hover{background:#f9fafb}.btn-primary[data-v-288a552d]{background:#3b82f6;color:#fff}.btn-primary[data-v-288a552d]:hover:not(:disabled){background:#2563eb}.btn-primary[data-v-288a552d]:disabled{background:#9ca3af;cursor:not-allowed;opacity:.6}.modal-overlay[data-v-679c8f7a]{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal-container[data-v-679c8f7a]{background:white;border-radius:12px;width:100%;max-width:1400px;max-height:95vh;display:flex;flex-direction:column;box-shadow:0 10px 40px #0003}.modal-header[data-v-679c8f7a]{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid #e9ecef}.modal-header h2[data-v-679c8f7a]{margin:0;font-size:20px;font-weight:600;color:#333}.btn-close[data-v-679c8f7a]{width:36px;height:36px;border:none;background:#f5f5f5;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;color:#666}.btn-close[data-v-679c8f7a]:hover{background:#e0e0e0;color:#333}.modal-body[data-v-679c8f7a]{flex:1;overflow-y:auto;padding:16px 20px}.form-step[data-v-679c8f7a]{animation:fadeIn-679c8f7a .3s}@keyframes fadeIn-679c8f7a{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.form-section[data-v-679c8f7a]{margin-bottom:20px;padding-bottom:20px;border-bottom:1px solid #e9ecef}.form-section[data-v-679c8f7a]:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.section-title[data-v-679c8f7a]{font-size:16px;font-weight:600;color:#333;margin-bottom:12px;padding-bottom:8px;border-bottom:2px solid #8b5cf6}.form-group[data-v-679c8f7a]{margin-bottom:12px}.form-group label[data-v-679c8f7a]{display:block;font-size:13px;font-weight:500;color:#555;margin-bottom:6px}.form-group label.required[data-v-679c8f7a]:after{content:" *";color:#d32f2f}.form-control[data-v-679c8f7a]{width:100%;padding:8px 12px;border:1px solid #ddd;border-radius:6px;font-size:14px;transition:border-color .2s}.form-control textarea[data-v-679c8f7a]{resize:vertical;min-height:80px}.char-count[data-v-679c8f7a]{text-align:right;font-size:12px;color:#666;margin-top:4px}.form-control[data-v-679c8f7a]:focus{outline:none;border-color:#1976d2}.form-row[data-v-679c8f7a]{display:flex;gap:16px;align-items:flex-start}.form-row .form-group[data-v-679c8f7a]{flex:1}.help-text[data-v-679c8f7a]{display:block;font-size:12px;color:#999;margin-top:4px}.error-message[data-v-679c8f7a]{display:block;font-size:12px;color:#d32f2f;margin-top:4px}.info-message[data-v-679c8f7a]{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#e3f2fd;border:1px solid #90caf9;border-radius:6px;color:#1976d2;font-size:13px;margin-bottom:12px}.info-message i[data-v-679c8f7a]{font-size:14px}.warning-message[data-v-679c8f7a]{display:flex;align-items:center;gap:8px;padding:10px 14px;background:#fff3e0;border:1px solid #ffb74d;border-radius:6px;color:#e65100;font-size:13px;font-weight:500;margin-bottom:12px}.warning-message i[data-v-679c8f7a]{font-size:16px;color:#f57c00}.manual-topics-list[data-v-679c8f7a]{margin-bottom:20px}.manual-topic-item[data-v-679c8f7a]{background:#f8f9fa;padding:16px;border-radius:8px;margin-bottom:12px}.btn-remove[data-v-679c8f7a]{margin-top:26px;width:36px;height:36px;border:none;background:#ffebee;color:#d32f2f;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.btn-remove[data-v-679c8f7a]:hover{background:#d32f2f;color:#fff}.review-section[data-v-679c8f7a]{background:#f8f9fa;padding:24px;border-radius:12px;margin-bottom:24px}.review-item[data-v-679c8f7a]{margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid #e9ecef}.review-item[data-v-679c8f7a]:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.review-item label[data-v-679c8f7a]{font-size:13px;color:#666;display:block;margin-bottom:4px}.review-value[data-v-679c8f7a]{font-size:16px;font-weight:500;color:#333}.review-value.total-vp[data-v-679c8f7a]{font-size:24px;font-weight:700;color:#1976d2}.summary-cards[data-v-679c8f7a]{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.summary-card[data-v-679c8f7a]{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);padding:12px 16px;border-radius:8px;color:#fff;box-shadow:0 2px 8px #0000001a}.summary-label[data-v-679c8f7a]{font-size:12px;opacity:.9;margin-bottom:4px}.summary-value[data-v-679c8f7a]{font-size:24px;font-weight:700}.summary-value.highlight[data-v-679c8f7a]{color:gold}.btn-generate[data-v-679c8f7a]{width:100%}.form-actions[data-v-679c8f7a]{display:flex;justify-content:space-between;gap:12px;margin-top:16px;padding-top:16px;border-top:1px solid #e9ecef}.btn[data-v-679c8f7a]{padding:10px 20px;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:6px}.btn[data-v-679c8f7a]:disabled{opacity:.5;cursor:not-allowed}.btn-primary[data-v-679c8f7a]{background:#8b5cf6;color:#fff}.btn-primary[data-v-679c8f7a]:hover:not(:disabled){background:#7c3aed}.btn-secondary[data-v-679c8f7a]{background:#f5f5f5;color:#666}.btn-secondary[data-v-679c8f7a]:hover{background:#e0e0e0}.btn-success[data-v-679c8f7a]{background:#388e3c;color:#fff}.btn-success[data-v-679c8f7a]:hover:not(:disabled){background:#2e7d32}.btn-outline[data-v-679c8f7a]{background:white;color:#1976d2;border:1px solid #1976d2}.btn-outline[data-v-679c8f7a]:hover{background:#1976d2;color:#fff}.loading-state[data-v-679c8f7a]{padding:60px 20px;text-align:center}.loading-spinner[data-v-679c8f7a]{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #1976d2;border-radius:50%;animation:spin-679c8f7a 1s linear infinite;margin:0 auto 16px}@keyframes spin-679c8f7a{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 768px){.modal-container[data-v-679c8f7a]{max-width:100%;max-height:100vh;border-radius:0}.form-row[data-v-679c8f7a],.form-actions[data-v-679c8f7a]{flex-direction:column}.form-actions .btn[data-v-679c8f7a]{width:100%}}.sidebar-backdrop[data-v-6f1f89b0]{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.5);z-index:999;cursor:pointer}.discussion-sidebar[data-v-6f1f89b0]{position:fixed;top:0;right:0;width:450px;height:100vh;background:white;box-shadow:-4px 0 20px #00000026;z-index:1000;display:flex;flex-direction:column}.sidebar-header[data-v-6f1f89b0]{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:2px solid #e5e7eb;background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%)}.header-content[data-v-6f1f89b0]{display:flex;align-items:center;gap:12px}.header-icon[data-v-6f1f89b0]{font-size:20px;color:#3b82f6}.header-title[data-v-6f1f89b0]{font-size:18px;font-weight:600;color:#111827;margin:0}.close-btn[data-v-6f1f89b0]{width:36px;height:36px;border-radius:8px;border:none;background:rgba(0,0,0,.05);color:#6b7280;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:20px;transition:all .2s}.close-btn[data-v-6f1f89b0]:hover{background:rgba(0,0,0,.1);color:#111827}.messages-container[data-v-6f1f89b0]{flex:1;overflow-y:auto;padding:20px 24px;background:#f9fafb}.messages-container[data-v-6f1f89b0]::-webkit-scrollbar{width:8px}.messages-container[data-v-6f1f89b0]::-webkit-scrollbar-track{background:#f3f4f6}.messages-container[data-v-6f1f89b0]::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}.messages-container[data-v-6f1f89b0]::-webkit-scrollbar-thumb:hover{background:#94a3b8}.messages-list[data-v-6f1f89b0]{display:flex;flex-direction:column;gap:16px}.message-wrapper[data-v-6f1f89b0]{display:flex;flex-direction:column;align-items:flex-start}.message-wrapper.message-from-me[data-v-6f1f89b0]{align-items:flex-end}.message-item[data-v-6f1f89b0]{max-width:80%;padding:12px 16px;border-radius:12px;background:white;box-shadow:0 1px 3px #0000001a}.message-wrapper.message-from-me .message-item[data-v-6f1f89b0]{background:#dbeafe;border:1px solid #93c5fd}.message-item.rejection-message[data-v-6f1f89b0]{background:#fee2e2;border:1px solid #fca5a5}.message-header[data-v-6f1f89b0]{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:8px;gap:12px}.author-info[data-v-6f1f89b0]{display:flex;align-items:center;gap:8px}.author-info strong[data-v-6f1f89b0]{font-size:13px;font-weight:600;color:#111827}.rejection-badge[data-v-6f1f89b0]{padding:2px 8px;border-radius:4px;font-size:10px;font-weight:700;text-transform:uppercase;background:#991b1b;color:#fff}.message-date[data-v-6f1f89b0]{font-size:11px;color:#9ca3af;white-space:nowrap}.message-content[data-v-6f1f89b0]{font-size:14px;color:#374151;line-height:1.6;margin:0;word-wrap:break-word}.no-messages[data-v-6f1f89b0]{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center}.no-messages-icon[data-v-6f1f89b0]{width:80px;height:80px;border-radius:50%;background:#e0f2fe;display:flex;align-items:center;justify-content:center;margin-bottom:20px}.no-messages-icon i[data-v-6f1f89b0]{font-size:32px;color:#3b82f6}.no-messages-text[data-v-6f1f89b0]{font-size:16px;font-weight:600;color:#111827;margin:0 0 8px}.no-messages-hint[data-v-6f1f89b0]{font-size:14px;color:#6b7280;margin:0}.message-input-section[data-v-6f1f89b0]{border-top:2px solid #e5e7eb;padding:20px 24px;background:white}.message-textarea[data-v-6f1f89b0]{width:100%;padding:12px;border:2px solid #e5e7eb;border-radius:8px;font-size:14px;resize:none;transition:border-color .2s;margin-bottom:12px}.message-textarea[data-v-6f1f89b0]:focus{outline:none;border-color:#3b82f6}.input-actions[data-v-6f1f89b0]{display:flex;justify-content:space-between;align-items:center}.input-hint[data-v-6f1f89b0]{font-size:11px;color:#9ca3af}.btn-send-message[data-v-6f1f89b0]{padding:10px 20px;background:#3b82f6;color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:8px;transition:all .2s}.btn-send-message[data-v-6f1f89b0]:hover:not(:disabled){background:#2563eb;transform:translateY(-1px);box-shadow:0 4px 8px #3b82f64d}.btn-send-message[data-v-6f1f89b0]:disabled{background:#cbd5e1;cursor:not-allowed}.fade-enter-active[data-v-6f1f89b0],.fade-leave-active[data-v-6f1f89b0]{transition:opacity .3s ease}.fade-enter-from[data-v-6f1f89b0],.fade-leave-to[data-v-6f1f89b0]{opacity:0}.slide-enter-active[data-v-6f1f89b0],.slide-leave-active[data-v-6f1f89b0]{transition:transform .3s ease-out}.slide-enter-from[data-v-6f1f89b0],.slide-leave-to[data-v-6f1f89b0]{transform:translate(100%)}@media (max-width: 768px){.discussion-sidebar[data-v-6f1f89b0]{width:100%}.message-item[data-v-6f1f89b0]{max-width:90%}}.audit-log-modal[data-v-7ea29b03]{max-width:900px;max-height:90vh;display:flex;flex-direction:column}.modal-overlay[data-v-7ea29b03]{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal-content[data-v-7ea29b03]{background:white;border-radius:8px;width:100%;max-width:900px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a}.modal-header[data-v-7ea29b03]{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid #e5e7eb}.modal-title[data-v-7ea29b03]{font-size:18px;font-weight:600;color:#111827;margin:0;display:flex;align-items:center;gap:10px}.btn-close[data-v-7ea29b03]{background:none;border:none;color:#6b7280;cursor:pointer;padding:4px;font-size:20px;transition:color .2s}.btn-close[data-v-7ea29b03]:hover{color:#111827}.modal-body[data-v-7ea29b03]{flex:1;overflow-y:auto;padding:1.5rem}.loading-container[data-v-7ea29b03],.error-container[data-v-7ea29b03],.empty-container[data-v-7ea29b03]{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem;text-align:center;color:#6c757d}.loading-container i[data-v-7ea29b03],.error-container i[data-v-7ea29b03],.empty-container i[data-v-7ea29b03]{font-size:3rem;margin-bottom:1rem}.error-container[data-v-7ea29b03]{color:#dc3545}.error-container .btn[data-v-7ea29b03]{margin-top:1rem}.audit-logs-list[data-v-7ea29b03]{display:flex;flex-direction:column;gap:1rem}.audit-log-item[data-v-7ea29b03]{background:#ffffff;border:1px solid #dee2e6;border-radius:8px;overflow:hidden;transition:all .2s}.audit-log-item[data-v-7ea29b03]:hover{box-shadow:0 2px 8px #0000001a}.log-header[data-v-7ea29b03]{display:flex;align-items:flex-start;padding:1rem;gap:1rem}.log-icon[data-v-7ea29b03]{flex-shrink:0;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem}.action-created .log-icon[data-v-7ea29b03]{background:#d4edda;color:#155724}.action-updated .log-icon[data-v-7ea29b03]{background:#cce5ff;color:#004085}.action-adjusted .log-icon[data-v-7ea29b03]{background:#fff3cd;color:#856404}.action-approved .log-icon[data-v-7ea29b03]{background:#d4edda;color:#155724}.action-rejected .log-icon[data-v-7ea29b03]{background:#f8d7da;color:#721c24}.action-submitted .log-icon[data-v-7ea29b03]{background:#d1ecf1;color:#0c5460}.action-deleted .log-icon[data-v-7ea29b03]{background:#f8d7da;color:#721c24}.action-book_changed .log-icon[data-v-7ea29b03]{background:#e7e8ea;color:#495057}.action-topic_status_changed .log-icon[data-v-7ea29b03]{background:#d4edda;color:#155724}.action-homework_toggled .log-icon[data-v-7ea29b03]{background:#cce5ff;color:#004085}.action-topic_inserted .log-icon[data-v-7ea29b03]{background:#d4edda;color:#155724}.action-topic_removed .log-icon[data-v-7ea29b03]{background:#f8d7da;color:#721c24}.action-topics_reordered .log-icon[data-v-7ea29b03]{background:#fff3cd;color:#856404}.log-info[data-v-7ea29b03]{flex:1;min-width:0}.log-action[data-v-7ea29b03]{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;flex-wrap:wrap}.action-badge[data-v-7ea29b03]{padding:.25rem .75rem;border-radius:12px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.badge-created[data-v-7ea29b03]{background:#d4edda;color:#155724}.badge-updated[data-v-7ea29b03]{background:#cce5ff;color:#004085}.badge-adjusted[data-v-7ea29b03]{background:#fff3cd;color:#856404}.badge-approved[data-v-7ea29b03]{background:#d4edda;color:#155724}.badge-rejected[data-v-7ea29b03]{background:#f8d7da;color:#721c24}.badge-submitted[data-v-7ea29b03]{background:#d1ecf1;color:#0c5460}.badge-deleted[data-v-7ea29b03]{background:#f8d7da;color:#721c24}.badge-book_changed[data-v-7ea29b03]{background:#e7e8ea;color:#495057}.badge-topic_status_changed[data-v-7ea29b03]{background:#d4edda;color:#155724}.badge-homework_toggled[data-v-7ea29b03]{background:#cce5ff;color:#004085}.badge-topic_inserted[data-v-7ea29b03]{background:#d4edda;color:#155724}.badge-topic_removed[data-v-7ea29b03]{background:#f8d7da;color:#721c24}.badge-topics_reordered[data-v-7ea29b03]{background:#fff3cd;color:#856404}.log-description[data-v-7ea29b03]{color:#495057;font-weight:500}.log-meta[data-v-7ea29b03]{display:flex;flex-wrap:wrap;gap:1rem;font-size:.875rem;color:#6c757d}.log-meta span[data-v-7ea29b03]{display:flex;align-items:center;gap:.25rem}.log-meta i[data-v-7ea29b03]{font-size:.75rem}.toggle-details-btn[data-v-7ea29b03]{background:none;border:none;color:#6c757d;cursor:pointer;padding:.5rem;border-radius:4px;transition:all .2s}.toggle-details-btn[data-v-7ea29b03]:hover{background:#f8f9fa;color:#495057}.log-details[data-v-7ea29b03]{background:#f8f9fa;border-top:1px solid #dee2e6;padding:1rem}.detail-section[data-v-7ea29b03]{margin-bottom:1rem}.detail-section[data-v-7ea29b03]:last-child{margin-bottom:0}.detail-label[data-v-7ea29b03]{display:flex;align-items:center;gap:.5rem;font-weight:600;color:#495057;margin-bottom:.5rem;font-size:.875rem}.detail-value[data-v-7ea29b03]{color:#495057}.reason-text[data-v-7ea29b03]{padding:.75rem;background:#ffffff;border-left:3px solid #ffc107;border-radius:4px;font-style:italic}.values-display[data-v-7ea29b03]{padding:.75rem;background:#ffffff;border-radius:4px}.value-item[data-v-7ea29b03]{display:flex;gap:.5rem;padding:.5rem 0;border-bottom:1px solid #e9ecef}.value-item[data-v-7ea29b03]:last-child{border-bottom:none}.value-key[data-v-7ea29b03]{font-weight:600;min-width:150px;color:#6c757d;font-size:.875rem}.value-content[data-v-7ea29b03]{flex:1;color:#495057;word-break:break-word;font-size:.875rem}.pagination-container[data-v-7ea29b03]{display:flex;align-items:center;justify-content:center;gap:1rem;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid #dee2e6}.page-info[data-v-7ea29b03]{font-size:.875rem;color:#6c757d}.modal-footer[data-v-7ea29b03]{padding:1rem 1.5rem;border-top:1px solid #dee2e6;display:flex;justify-content:flex-end;gap:12px}.btn[data-v-7ea29b03]{padding:10px 20px;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:6px}.btn-secondary[data-v-7ea29b03]{background:white;color:#374151;border:1px solid #d1d5db}.btn-secondary[data-v-7ea29b03]:hover{background:#f9fafb}.btn-primary[data-v-7ea29b03]{background:#3b82f6;color:#fff}.btn-primary[data-v-7ea29b03]:hover:not(:disabled){background:#2563eb}.btn-primary[data-v-7ea29b03]:disabled{background:#9ca3af;cursor:not-allowed;opacity:.6}.old-value[data-v-7ea29b03]{color:#dc2626;background:#fee2e2;padding:2px 8px;border-radius:4px;font-weight:500}.new-value[data-v-7ea29b03]{color:#16a34a;background:#dcfce7;padding:2px 8px;border-radius:4px;font-weight:500}.mx-2[data-v-7ea29b03]{margin-left:8px;margin-right:8px;color:#6b7280}.learning-plan-topics-view[data-v-4e9cc4ec]{background:white;border-radius:12px;overflow:hidden}.plan-info-header[data-v-4e9cc4ec]{padding:5px;background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%);border-bottom:2px solid #dee2e6}.plan-title-row[data-v-4e9cc4ec]{display:flex;align-items:center;justify-content:space-between;gap:12px}.plan-title[data-v-4e9cc4ec]{font-size:20px;font-weight:600;color:#111827;margin:0}.plan-status-badge[data-v-4e9cc4ec]{padding:5px;border-radius:12px;font-size:10px;font-weight:600;text-transform:uppercase}.status-draft[data-v-4e9cc4ec]{background:#f3f4f6;color:#6b7280}.status-pending_approval[data-v-4e9cc4ec]{background:#fef3c7;color:#d97706}.status-approved[data-v-4e9cc4ec],.status-active[data-v-4e9cc4ec]{background:#d1fae5;color:#065f46}.status-rejected[data-v-4e9cc4ec]{background:#fee2e2;color:#991b1b}.plan-description[data-v-4e9cc4ec]{color:#6b7280;font-size:14px;margin:0 0 12px;line-height:1.5}.plan-meta[data-v-4e9cc4ec]{display:flex;flex-wrap:wrap;gap:16px;font-size:13px;color:#6b7280}.plan-meta span[data-v-4e9cc4ec]{display:flex;align-items:center;gap:4px}.plan-actions[data-v-4e9cc4ec]{display:flex;gap:8px;padding:5px;border-top:1px solid #e5e7eb}.btn-edit[data-v-4e9cc4ec],.btn-delete[data-v-4e9cc4ec]{display:flex;align-items:center;gap:8px;padding:5px;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;border:none}.btn-edit[data-v-4e9cc4ec]{background:#3b82f6;color:#fff}.btn-edit[data-v-4e9cc4ec]:hover{background:#2563eb;transform:translateY(-1px);box-shadow:0 4px 8px #3b82f64d}.btn-delete[data-v-4e9cc4ec]{background:#ef4444;color:#fff}.btn-delete[data-v-4e9cc4ec]:hover{background:#dc2626;transform:translateY(-1px);box-shadow:0 4px 8px #ef44444d}.btn-submit[data-v-4e9cc4ec]{display:flex;align-items:center;gap:8px;padding:5px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease}.btn-submit[data-v-4e9cc4ec]:hover:not(:disabled){background:linear-gradient(135deg,#5568d3 0%,#6a3f8f 100%);transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.btn-submit[data-v-4e9cc4ec]:disabled{opacity:.6;cursor:not-allowed}.btn-adjust[data-v-4e9cc4ec]{display:flex;align-items:center;gap:8px;padding:5px;background:linear-gradient(135deg,#f59e0b 0%,#d97706 100%);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease}.btn-adjust[data-v-4e9cc4ec]:hover{background:linear-gradient(135deg,#d97706 0%,#b45309 100%);transform:translateY(-2px);box-shadow:0 4px 12px #f59e0b66}.status-message[data-v-4e9cc4ec]{margin-top:16px;padding:12px;border-radius:8px;display:flex;gap:12px;align-items:start}.message-draft[data-v-4e9cc4ec]{background:#f3f4f6;border:1px solid #d1d5db}.message-pending_approval[data-v-4e9cc4ec]{background:#fffbeb;border:1px solid #fbbf24}.message-rejected[data-v-4e9cc4ec]{background:#fef2f2;border:1px solid #f87171}.status-message svg[data-v-4e9cc4ec]{flex-shrink:0;margin-top:2px}.message-draft svg[data-v-4e9cc4ec]{color:#6b7280}.message-pending_approval svg[data-v-4e9cc4ec]{color:#f59e0b}.message-rejected svg[data-v-4e9cc4ec]{color:#ef4444}.message-title[data-v-4e9cc4ec]{font-weight:600;margin:0 0 4px;font-size:14px}.message-text[data-v-4e9cc4ec]{margin:0;font-size:13px;color:#6b7280}.rejection-notice[data-v-4e9cc4ec]{margin-top:12px;padding:12px;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;font-size:13px}.rejection-notice strong[data-v-4e9cc4ec]{color:#991b1b;display:block;margin-bottom:4px}.rejection-notice p[data-v-4e9cc4ec]{margin:0;color:#6b7280}.adjustment-notice[data-v-4e9cc4ec]{margin-top:12px;padding:12px;background:#fff7ed;border:1px solid #fed7aa;border-radius:8px;font-size:13px}.adjustment-notice strong[data-v-4e9cc4ec]{color:#c2410c;display:block;margin-bottom:4px}.adjustment-notice p[data-v-4e9cc4ec]{margin:0;color:#6b7280}.relearned-badge[data-v-4e9cc4ec]{display:inline-block;padding:2px 8px;margin-top:4px;background:#ff9800;color:#fff;font-size:9px;font-weight:600;border-radius:4px;text-transform:uppercase;letter-spacing:.5px}.topics-container[data-v-4e9cc4ec]{padding:20px;background:white;border-radius:12px}.plan-progress-header[data-v-4e9cc4ec]{display:flex;justify-content:space-between;align-items:center;padding:0;border-radius:8px}.plan-title-display[data-v-4e9cc4ec]{font-size:18px;font-weight:600;color:#111827}.total-vp-display[data-v-4e9cc4ec]{display:flex;align-items:center;gap:8px}.vp-label[data-v-4e9cc4ec]{font-size:14px;color:#6b7280}.vp-percentage[data-v-4e9cc4ec]{font-size:20px;font-weight:700;color:#3b82f6}.progress-section[data-v-4e9cc4ec]{background:#ffffff;border-radius:12px;padding-top:8px}.progress-grid[data-v-4e9cc4ec]{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width: 768px){.progress-grid[data-v-4e9cc4ec]{grid-template-columns:1fr}}.progress-row[data-v-4e9cc4ec]{display:flex;flex-direction:column}.progress-header[data-v-4e9cc4ec]{display:flex;justify-content:space-between;align-items:center}.progress-label[data-v-4e9cc4ec]{font-size:13px;font-weight:600;color:#374151}.progress-percentage[data-v-4e9cc4ec]{font-size:14px;font-weight:700;color:#3b82f6}.progress-percentage.homework-percentage[data-v-4e9cc4ec]{color:#10b981}.progress-bar-container[data-v-4e9cc4ec]{width:100%;height:10px;background:#e5e7eb;border-radius:12px;overflow:hidden;position:relative;box-shadow:inset 0 2px 4px #0000000f}.progress-bar-fill[data-v-4e9cc4ec]{height:100%;background:linear-gradient(90deg,#3b82f6 0%,#2563eb 100%);border-radius:12px;transition:width .5s ease-in-out;position:relative;box-shadow:0 2px 8px #3b82f64d}.progress-bar-fill.homework-bar[data-v-4e9cc4ec]{background:linear-gradient(90deg,#10b981 0%,#059669 100%);box-shadow:0 2px 8px #10b9814d}.homework-status-counts[data-v-4e9cc4ec]{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}.status-badge[data-v-4e9cc4ec]{display:flex;align-items:center;gap:6px;padding:4px 10px;border-radius:16px;font-size:12px;font-weight:500}.status-badge i[data-v-4e9cc4ec]{font-size:11px}.status-reverse-questions[data-v-4e9cc4ec]{background:#d1fae5;color:#065f46}.status-incorrect-answers[data-v-4e9cc4ec]{background:#fef3c7;color:#92400e}.status-not-graded[data-v-4e9cc4ec]{background:#fee2e2;color:#991b1b}.homework-status-select[data-v-4e9cc4ec]{width:100%;padding:4px 6px;font-size:10px;border:1px solid #e5e7eb;border-radius:4px;background:white;cursor:pointer;transition:all .2s}.homework-status-select[data-v-4e9cc4ec]:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f633}.homework-status-select.status-reverse-questions-completed[data-v-4e9cc4ec]{background:#d1fae5;border-color:#10b981;color:#065f46}.homework-status-select.status-incorrect-answers-incomplete[data-v-4e9cc4ec]{background:#fef3c7;border-color:#f59e0b;color:#92400e}.homework-status-select.status-not-graded[data-v-4e9cc4ec]{background:#fee2e2;border-color:#ef4444;color:#991b1b}.progress-bar-fill[data-v-4e9cc4ec]:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(90deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.2) 50%,rgba(255,255,255,0) 100%);animation:shimmer-4e9cc4ec 2s infinite}@keyframes shimmer-4e9cc4ec{0%{transform:translate(-100%)}to{transform:translate(100%)}}.progress-stats[data-v-4e9cc4ec]{display:flex;justify-content:flex-start;align-items:center;gap:16px}.stat-item[data-v-4e9cc4ec]{display:flex;align-items:center;gap:6px;font-size:13px;color:#6b7280}.stat-item i[data-v-4e9cc4ec]{color:#10b981;font-size:14px}.topics-line-wrapper[data-v-4e9cc4ec]{overflow-x:auto;overflow-y:hidden;margin-bottom:16px}.topics-line-wrapper[data-v-4e9cc4ec]::-webkit-scrollbar{height:8px}.topics-line-wrapper[data-v-4e9cc4ec]::-webkit-scrollbar-track{background:#f3f4f6;border-radius:4px}.topics-line-wrapper[data-v-4e9cc4ec]::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}.topics-line-wrapper[data-v-4e9cc4ec]::-webkit-scrollbar-thumb:hover{background:#94a3b8}.topics-line[data-v-4e9cc4ec]{display:flex;gap:12px;align-items:stretch}.topic-box[data-v-4e9cc4ec]{display:flex;flex-direction:column;flex-shrink:0;width:120px;border-radius:12px;border:1px solid #ddd;transition:all .2s;cursor:default;position:relative}.topic-box[data-v-4e9cc4ec]:hover{box-shadow:0 6px 12px #0000001f}.topic-content[data-v-4e9cc4ec]{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}.topic-title-text[data-v-4e9cc4ec]{font-size:12px;font-weight:600;color:#111827;margin-bottom:8px;line-height:1.4}.topic-info[data-v-4e9cc4ec]{display:flex;flex-direction:column;gap:4px;width:100%}.topic-type-label[data-v-4e9cc4ec]{font-size:10px;font-weight:600;text-transform:uppercase;opacity:.7}.topic-vp-label[data-v-4e9cc4ec]{font-size:11px;font-weight:700;padding:4px 8px;border-radius:6px;align-self:center}.topic-type-badge[data-v-4e9cc4ec]{padding:3px 8px;border-radius:4px;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;text-align:center;background:rgba(255,255,255,.5)}.topic-box.type-school_exam[data-v-4e9cc4ec]{border-color:#f87171}.topic-box.type-extra_book[data-v-4e9cc4ec]{border-color:#818cf8}.topic-box.type-exam_practice[data-v-4e9cc4ec]{border-color:#f472b6}.topic-box.type-review_book[data-v-4e9cc4ec]{border-color:#34d399}.homework-indicator[data-v-4e9cc4ec]{padding:6px;border-top:1px solid rgba(0,0,0,.1);margin-top:8px;text-align:center}.homework-label[data-v-4e9cc4ec]{font-size:10px;font-weight:600;color:#6b7280;text-transform:lowercase}.homework-progress-container[data-v-4e9cc4ec]{display:flex;align-items:center;gap:12px;padding:12px 0}.homework-progress-bar[data-v-4e9cc4ec]{flex:1;height:10px;background:#e5e7eb;border-radius:5px;overflow:hidden;position:relative}.homework-progress-fill[data-v-4e9cc4ec]{height:100%;background:linear-gradient(90deg,#3b82f6 0%,#60a5fa 100%);border-radius:5px;transition:width .3s ease}.homework-percentage[data-v-4e9cc4ec]{font-size:14px;font-weight:600;color:#3b82f6;min-width:40px;text-align:right}.topic-title[data-v-4e9cc4ec]{font-size:12px;font-weight:600;line-height:1.4;word-wrap:break-word;word-break:break-word;white-space:normal}.slide-down-enter-active[data-v-4e9cc4ec],.slide-down-leave-active[data-v-4e9cc4ec]{transition:all .3s ease;overflow:hidden}.slide-down-enter-from[data-v-4e9cc4ec],.slide-down-leave-to[data-v-4e9cc4ec]{max-height:0;opacity:0}.slide-down-enter-to[data-v-4e9cc4ec],.slide-down-leave-from[data-v-4e9cc4ec]{max-height:2000px;opacity:1}@media (max-width: 768px){.plan-info-header[data-v-4e9cc4ec]{padding:16px}.plan-title[data-v-4e9cc4ec]{font-size:18px}.plan-meta[data-v-4e9cc4ec]{flex-direction:column;gap:8px}.topics-by-month[data-v-4e9cc4ec]{padding:16px}.topics-list[data-v-4e9cc4ec]{padding:12px;gap:8px}.topic-box[data-v-4e9cc4ec]{min-width:120px;max-width:160px;padding:8px}.topic-box-header[data-v-4e9cc4ec]{margin-bottom:4px}.topic-number[data-v-4e9cc4ec]{font-size:10px}.topic-vp[data-v-4e9cc4ec]{font-size:10px;padding:2px 4px}.topic-type-badge[data-v-4e9cc4ec]{font-size:8px;padding:2px 6px;margin-bottom:4px}.topic-title[data-v-4e9cc4ec]{font-size:11px}}.discussion-trigger-section[data-v-4e9cc4ec]{margin-top:1rem;padding:1rem;background:#f8f9fa;border-radius:8px;border:1px solid #e5e7eb;display:flex;justify-content:center}.btn-view-discussion[data-v-4e9cc4ec]{padding:5px;background:white;color:#374151;border:2px solid #e5e7eb;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:5px;transition:all .2s;position:relative}.btn-view-discussion[data-v-4e9cc4ec]:hover{background:#3b82f6;color:#fff;border-color:#3b82f6;transform:translateY(-2px);box-shadow:0 4px 12px #3b82f64d}.btn-view-history[data-v-4e9cc4ec]{padding:5px;background:white;color:#374151;border:2px solid #e5e7eb;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:5px;transition:all .2s}.btn-view-history[data-v-4e9cc4ec]:hover{background:#8b5cf6;color:#fff;border-color:#8b5cf6;transform:translateY(-2px);box-shadow:0 4px 12px #8b5cf64d}.message-count-badge[data-v-4e9cc4ec]{display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:18px;padding:0 8px;background:#ef4444;color:#fff;border-radius:12px;font-size:12px;font-weight:700;margin-left:4px}.btn-view-discussion:hover .message-count-badge[data-v-4e9cc4ec]{background:white;color:#ef4444}.unread-badge[data-v-4e9cc4ec]{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;background:#ef4444;color:#fff;border-radius:10px;font-size:11px;font-weight:700;margin-left:6px;animation:pulse-4e9cc4ec 2s cubic-bezier(.4,0,.6,1) infinite}.btn-view-discussion:hover .unread-badge[data-v-4e9cc4ec]{background:white;color:#ef4444}@keyframes pulse-4e9cc4ec{0%,to{opacity:1}50%{opacity:.7}}.topic-status-row[data-v-4e9cc4ec]{display:flex;padding:2px;justify-content:space-between}.status-toggle-btn[data-v-4e9cc4ec]{border:none;background:transparent;cursor:pointer;padding:2px;font-size:16px;transition:all .2s;display:flex;align-items:center;justify-content:center}.status-toggle-btn[data-v-4e9cc4ec]:hover{transform:scale(1.1)}.status-toggle-btn.btn-pending[data-v-4e9cc4ec]{color:#9ca3af}.status-toggle-btn.btn-pending[data-v-4e9cc4ec]:hover,.status-toggle-btn.btn-completed[data-v-4e9cc4ec]{color:#10b981}.status-toggle-btn.btn-completed[data-v-4e9cc4ec]:hover{color:#9ca3af}.topic-box.topic-completed[data-v-4e9cc4ec]{opacity:.7;background:#f0fdf4}.topic-box.topic-completed .topic-title[data-v-4e9cc4ec]{text-decoration:line-through;color:#6b7280}.topic-box.topic-completed .topic-vp[data-v-4e9cc4ec]{background:#d1fae5;color:#065f46}.topic-homework-row[data-v-4e9cc4ec]{padding:3px;border-top:1px solid #e5e7eb;background:#f9fafb}.homework-checkbox-label[data-v-4e9cc4ec]{display:flex;align-items:center;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.homework-checkbox[data-v-4e9cc4ec]{width:16px;height:16px;margin-right:8px;cursor:pointer;accent-color:#3b82f6}.homework-label-text[data-v-4e9cc4ec]{font-size:12px;color:#6b7280;display:flex;align-items:center;gap:6px}.homework-label-text i[data-v-4e9cc4ec]{color:#9ca3af;font-size:11px}.homework-checkbox:checked+.homework-label-text[data-v-4e9cc4ec]{color:#10b981;font-weight:600}.homework-checkbox:checked+.homework-label-text i[data-v-4e9cc4ec]{color:#10b981}.student-progress-page[data-v-f13d3d92]{min-height:100vh}.page-header[data-v-f13d3d92]{background:white;border-bottom:1px solid #e0e0e0;padding:12px 20px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}.header-content[data-v-f13d3d92]{display:flex;align-items:center;gap:16px;flex:1}.btn-back[data-v-f13d3d92]{display:flex;align-items:center;gap:6px;padding:6px 12px;background:transparent;border:1px solid #d1d5db;border-radius:5px;color:#374151;cursor:pointer;transition:all .2s;font-size:13px}.btn-back[data-v-f13d3d92]:hover{background:#f3f4f6}.student-info[data-v-f13d3d92]{display:flex;align-items:center;gap:10px}.student-name[data-v-f13d3d92]{font-size:18px;font-weight:600;color:#111827;margin:0}.group-badge[data-v-f13d3d92]{padding:4px 10px;border-radius:10px;font-size:12px;font-weight:600;background:#e0f2fe;color:#0369a1}.group-badge-honor[data-v-f13d3d92]{background:linear-gradient(135deg,#a855f7 0%,#7e22ce 100%);color:#fff}.group-badge-achieve[data-v-f13d3d92]{background:linear-gradient(135deg,#3b82f6 0%,#1d4ed8 100%);color:#fff}.group-badge-rise[data-v-f13d3d92]{background:linear-gradient(135deg,#f59e0b 0%,#d97706 100%);color:#fff}.group-badge-start[data-v-f13d3d92]{background:linear-gradient(135deg,#10b981 0%,#059669 100%);color:#fff}.group-badge-purple[data-v-f13d3d92]{background:#9333ea;color:#fff}.group-badge-blue[data-v-f13d3d92]{background:#2563eb;color:#fff}.group-badge-green[data-v-f13d3d92]{background:#16a34a;color:#fff}.group-badge-yellow[data-v-f13d3d92]{background:#ca8a04;color:#fff}.group-badge-orange[data-v-f13d3d92]{background:#ea580c;color:#fff}.group-badge-red[data-v-f13d3d92]{background:#dc2626;color:#fff}.btn-add-plan[data-v-f13d3d92]{display:flex;align-items:center;gap:6px;padding:6px 14px;background:#8b5cf6;color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s}.btn-add-plan[data-v-f13d3d92]:hover{background:#7c3aed}.loading-container[data-v-f13d3d92],.error-container[data-v-f13d3d92],.empty-state[data-v-f13d3d92]{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center}.spinner[data-v-f13d3d92]{width:48px;height:48px;border:4px solid #e5e7eb;border-top-color:#3b82f6;border-radius:50%;animation:spin-f13d3d92 .8s linear infinite}@keyframes spin-f13d3d92{to{transform:rotate(360deg)}}.error-message[data-v-f13d3d92]{color:#ef4444;margin:16px 0;font-size:16px}.btn-retry[data-v-f13d3d92]{padding:10px 24px;background:#3b82f6;color:#fff;border:none;border-radius:6px;cursor:pointer;font-weight:500}.books-container[data-v-f13d3d92]{padding:24px}.learning-plans-section[data-v-f13d3d92],.books-section[data-v-f13d3d92]{margin-bottom:32px}.section-title[data-v-f13d3d92]{font-size:20px;font-weight:600;color:#111827;margin:0 0 16px}.plans-list[data-v-f13d3d92]{display:flex;flex-direction:column;gap:20px}.plan-card-wrapper[data-v-f13d3d92]{border:2px solid #e5e7eb;border-radius:12px;overflow:hidden;transition:all .2s}.plan-card-wrapper[data-v-f13d3d92]:hover{border-color:#8b5cf6;box-shadow:0 4px 12px #8b5cf61a}.empty-icon[data-v-f13d3d92]{font-size:72px;margin-bottom:16px}.empty-state h3[data-v-f13d3d92]{font-size:20px;font-weight:600;color:#111827;margin:0 0 8px}.empty-state p[data-v-f13d3d92]{color:#6b7280;margin:0 0 24px}.btn-add-first[data-v-f13d3d92]{padding:12px 32px;background:#3b82f6;color:#fff;border:none;border-radius:8px;font-weight:500;cursor:pointer;font-size:16px}.overall-achievement[data-v-f13d3d92]{background:white;border-radius:12px;padding:24px;margin-top:24px;text-align:center;border:1px solid #e0e0e0}.achievement-title[data-v-f13d3d92]{font-size:18px;font-weight:600;color:#374151;margin:0 0 16px}.achievement-value[data-v-f13d3d92]{font-size:48px;font-weight:700;margin:0 0 8px}.achievement-excellent[data-v-f13d3d92]{color:#1976d2}.achievement-good[data-v-f13d3d92]{color:#388e3c}.achievement-warning[data-v-f13d3d92]{color:#f57c00}.achievement-critical[data-v-f13d3d92]{color:#d32f2f}.achievement-status[data-v-f13d3d92]{color:#6b7280;font-size:14px;margin:0}@media (max-width: 768px){.page-header[data-v-f13d3d92]{flex-direction:column;align-items:stretch}.header-content[data-v-f13d3d92]{flex-direction:column;align-items:flex-start}.student-name[data-v-f13d3d92]{font-size:20px}.books-container[data-v-f13d3d92]{padding:16px}}input[type=number][data-v-8fea06ef]::-webkit-inner-spin-button,input[type=number][data-v-8fea06ef]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number][data-v-8fea06ef]{-moz-appearance:textfield}input[type=checkbox][data-v-8fea06ef]{border-radius:.25rem}input[type=checkbox][data-v-8fea06ef]:checked{background-color:#2563eb;border-color:#2563eb}button[data-v-05a32103]:focus{outline:2px solid #3b82f6;outline-offset:2px}.topic-status-pending[data-v-0ef86775]{background:#f5f5f5;border:1px solid #d1d5db;color:#6b7280}.topic-status-completed[data-v-0ef86775]{background:#dcfce7;border:1px solid #22c55e;color:#15803d}.line-clamp-2[data-v-9dc923a8]{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.toast-enter-active[data-v-b07e3a53],.toast-leave-active[data-v-b07e3a53]{transition:all .3s ease}.toast-enter-from[data-v-b07e3a53],.toast-leave-to[data-v-b07e3a53]{opacity:0;transform:translate(100px)}.toast-move[data-v-b07e3a53]{transition:transform .3s ease}