@media (max-width: 1024px) {
  .el-container {
    flex-direction: column !important;
    display: flex !important;
  }

  .el-aside {
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    position: fixed !important;
    top: 60px !important;
    left: -100% !important;
    z-index: 1000 !important;
    height: calc(100vh - 60px) !important;
    transition: left 0.3s ease !important;
    background: #fff !important;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1) !important;
    overflow-y: auto !important;
    padding: 0 !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
  }

  .el-aside.mobile-open {
    left: 0 !important;
  }

  .el-main {
    padding: 10px !important;
    margin-top: 60px !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    flex: 1 !important;
    overflow-y: auto !important;
    box-sizing: border-box !important;
  }

  .el-header.header {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 1001 !important;
    padding: 0 15px !important;
    height: 60px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
  }

  .el-header .logo {
    font-size: 16px !important;
    flex: 1 !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
  }

  .el-header .logo .el-icon {
    font-size: 24px !important;
  }

  .user-name {
    font-size: 14px !important;
  }

  .el-menu {
    border-right: none !important;
    height: 100% !important;
  }

  .el-menu-item {
    font-size: 14px !important;
    padding: 0 15px !important;
    line-height: 45px !important;
    height: 45px !important;
  }

  .el-sub-menu .el-menu-item {
    padding-left: 35px !important;
  }

  .el-sub-menu__title {
    font-size: 14px !important;
    padding: 0 15px !important;
    line-height: 45px !important;
    height: 45px !important;
  }

  .el-card {
    margin-bottom: 10px !important;
    border-radius: 12px !important;
    overflow: hidden !important;
  }

  .el-card__body {
    padding: 15px !important;
  }

  .el-card__header {
    padding: 12px 15px !important;
  }

  .stat-card {
    flex-direction: column !important;
    text-align: center !important;
    gap: 10px !important;
  }

  .stat-icon {
    width: 50px !important;
    height: 50px !important;
    font-size: 24px !important;
  }

  .stat-value {
    font-size: 24px !important;
  }

  .stat-label {
    font-size: 12px !important;
  }

  .actions {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 10px !important;
  }

  .action-card {
    padding: 15px !important;
  }

  .report-summary {
    flex-direction: column !important;
    align-items: center !important;
    gap: 20px !important;
  }

  .score-circle {
    width: 100px !important;
    height: 100px !important;
  }

  .score-value {
    font-size: 30px !important;
  }

  .dimension-bars {
    width: 100% !important;
    min-width: auto !important;
  }

  .dimension-bar {
    flex-wrap: wrap !important;
  }

  .dimension-name {
    width: 60px !important;
    font-size: 12px !important;
  }

  .dimension-score {
    width: 40px !important;
    font-size: 12px !important;
  }

  .el-progress {
    flex: 1 !important;
    min-width: 150px !important;
  }

  .welcome h3 {
    font-size: 20px !important;
  }

  .welcome p {
    font-size: 13px !important;
  }

  .el-button {
    width: 100% !important;
    padding: 12px !important;
    font-size: 14px !important;
    border-radius: 8px !important;
  }

  .el-button + .el-button {
    margin-left: 0 !important;
    margin-top: 10px !important;
  }

  .task-list {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .task-card {
    padding: 15px !important;
  }

  .task-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 5px !important;
  }

  .task-dimension {
    flex-wrap: wrap !important;
    gap: 5px !important;
  }

  .task-method {
    font-size: 15px !important;
  }

  .task-description {
    font-size: 13px !important;
  }

  .task-footer {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
  }

  .badge-item {
    padding: 15px 10px !important;
  }

  .badge-icon {
    font-size: 32px !important;
  }

  .badge-name {
    font-size: 13px !important;
  }

  .badge-desc {
    font-size: 11px !important;
  }

  .badges-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }

  .resource-items {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .resource-card {
    padding: 12px !important;
  }

  .resource-title {
    font-size: 14px !important;
  }

  .resource-desc {
    font-size: 12px !important;
  }

  .leaderboard-item {
    padding: 8px 10px !important;
  }

  .leader-name {
    font-size: 14px !important;
  }

  .leader-score {
    font-size: 16px !important;
  }

  .rank-number {
    font-size: 13px !important;
  }

  .focus-circle {
    width: 160px !important;
    height: 160px !important;
    border-width: 6px !important;
  }

  .focus-time {
    font-size: 36px !important;
  }

  .focus-setup,
  .focus-custom,
  .focus-dimension {
    flex-direction: column !important;
    gap: 10px !important;
  }

  .focus-presets {
    flex-wrap: wrap !important;
    justify-content: center !important;
  }

  .score-overview {
    flex-direction: column !important;
    gap: 20px !important;
    padding: 20px 0 !important;
  }

  .score-level {
    padding: 8px 20px !important;
    font-size: 18px !important;
  }

  .enhancement-header {
    flex-direction: column !important;
    gap: 10px !important;
  }

  .lock-actions {
    flex-direction: column !important;
    gap: 10px !important;
  }

  .plan-card {
    padding: 15px !important;
  }

  .plan-title-row {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 5px !important;
  }

  .plan-title-row h4 {
    font-size: 18px !important;
  }

  .method-meta {
    flex-direction: column !important;
    gap: 8px !important;
  }

  .method-index {
    width: 20px !important;
    height: 20px !important;
    font-size: 12px !important;
  }

  .method-content {
    padding-left: 24px !important;
  }

  .brief-plan-card {
    padding: 15px !important;
  }

  .brief-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 5px !important;
  }

  .report-card {
    padding: 15px !important;
  }

  .report-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 5px !important;
  }

  .report-dimensions {
    margin-bottom: 10px !important;
  }

  .dimension-item {
    gap: 5px !important;
  }

  .resource-list {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .resource-card .el-card__body {
    flex-direction: column !important;
    align-items: flex-start !important;
  }

  .resource-icon {
    font-size: 24px !important;
  }

  .resource-name {
    font-size: 14px !important;
  }

  .dimension-details h3,
  .diagnosis-section h3,
  .enhancement-section h3,
  .all-dimensions-section h3 {
    font-size: 18px !important;
    margin-bottom: 15px !important;
  }

  .section-desc {
    font-size: 13px !important;
  }

  .dimension-card {
    padding: 15px !important;
  }

  .dimension-title {
    font-size: 14px !important;
  }

  .dimension-score-value {
    font-size: 28px !important;
  }

  .strengths-weaknesses {
    margin: 20px 0 !important;
  }

  .card-header {
    font-size: 16px !important;
  }

  .dimension-item {
    font-size: 14px !important;
    padding: 8px 0 !important;
  }

  .lock-overlay {
    padding: 30px 20px !important;
  }

  .lock-icon {
    font-size: 48px !important;
    margin-bottom: 15px !important;
  }

  .lock-content h4 {
    font-size: 18px !important;
  }

  .lock-content p {
    font-size: 13px !important;
  }

  .buy-dialog-content {
    padding: 15px !important;
  }

  .buy-desc {
    font-size: 14px !important;
  }

  .buy-price {
    font-size: 20px !important;
  }

  .new-badge-item {
    padding: 15px !important;
    gap: 15px !important;
  }

  .new-badge-icon {
    font-size: 40px !important;
  }

  .new-badge-name {
    font-size: 16px !important;
  }

  .new-badge-desc {
    font-size: 13px !important;
  }

  .dimension-progress-list {
    gap: 15px !important;
  }

  .dimension-progress-header {
    flex-wrap: wrap !important;
    gap: 5px !important;
  }

  .checkin-card .el-card__body {
    padding: 8px 12px !important;
  }

  .checkin-content {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 5px !important;
  }

  .checkin-method {
    font-size: 13px !important;
  }

  .el-input {
    width: 100% !important;
  }

  .el-select {
    width: 100% !important;
  }

  .el-dialog {
    width: 90% !important;
    margin: 0 auto !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
  }

  .el-dialog__body {
    padding: 15px !important;
    max-height: 70vh !important;
    overflow-y: auto !important;
  }

  .el-dialog__header {
    padding: 15px !important;
  }

  .el-dialog__title {
    font-size: 18px !important;
  }

  .el-table {
    font-size: 12px !important;
  }

  .el-table th,
  .el-table td {
    padding: 8px !important;
  }

  .el-pagination {
    display: flex !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
  }

  .el-pagination .btn-prev,
  .el-pagination .btn-next {
    padding: 5px 10px !important;
  }

  .el-pagination .el-pager li {
    padding: 0 8px !important;
  }

  .el-scrollbar__wrap {
    overflow-x: auto !important;
  }

  .el-menu-item-group {
    padding: 0 !important;
  }

  .mobile-menu-toggle {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 24px !important;
    cursor: pointer !important;
    padding: 5px !important;
    color: #fff !important;
    margin-right: 10px !important;
    flex-shrink: 0 !important;
  }

  .mobile-menu-toggle:hover {
    opacity: 0.8 !important;
  }
}

@media (max-width: 480px) {
  .el-main {
    padding: 8px !important;
  }

  .el-card__body {
    padding: 12px !important;
  }

  .el-card__header {
    padding: 10px 12px !important;
  }

  .stat-icon {
    width: 45px !important;
    height: 45px !important;
    font-size: 22px !important;
  }

  .stat-value {
    font-size: 22px !important;
  }

  .score-circle {
    width: 80px !important;
    height: 80px !important;
  }

  .score-value {
    font-size: 26px !important;
  }

  .score-label {
    font-size: 12px !important;
  }

  .focus-circle {
    width: 140px !important;
    height: 140px !important;
  }

  .focus-time {
    font-size: 32px !important;
  }

  .dimension-bar {
    gap: 5px !important;
  }

  .dimension-name {
    width: 55px !important;
    font-size: 11px !important;
  }

  .dimension-score {
    width: 35px !important;
    font-size: 11px !important;
  }

  .el-progress {
    min-width: 120px !important;
  }

  .welcome h3 {
    font-size: 18px !important;
  }

  .welcome p {
    font-size: 12px !important;
  }

  .task-description {
    font-size: 12px !important;
  }

  .task-steps {
    padding: 10px !important;
  }

  .step-item {
    font-size: 12px !important;
    padding: 4px 0 !important;
  }

  .step-number {
    width: 18px !important;
    height: 18px !important;
    font-size: 11px !important;
  }

  .badge-icon {
    font-size: 28px !important;
  }

  .badge-name {
    font-size: 12px !important;
  }

  .badge-desc {
    font-size: 10px !important;
  }

  .new-badge-icon {
    font-size: 36px !important;
  }

  .new-badge-name {
    font-size: 15px !important;
  }

  .resource-title {
    font-size: 13px !important;
  }

  .resource-desc {
    font-size: 11px !important;
  }

  .el-button {
    font-size: 13px !important;
    padding: 10px !important;
  }

  .el-dialog {
    width: 95% !important;
  }

  .el-dialog__body {
    padding: 12px !important;
  }

  .el-dialog__header {
    padding: 12px !important;
  }

  .el-dialog__title {
    font-size: 16px !important;
  }

  .el-table {
    font-size: 11px !important;
  }

  .el-table th,
  .el-table td {
    padding: 6px !important;
  }
}

.mobile-menu-toggle {
  display: none;
}

.mobile-overlay {
  display: none;
}

@media (max-width: 1024px) {
  .mobile-overlay {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
  }

  .mobile-overlay.show {
    display: block;
  }

  .logo span {
    display: none;
  }

  .logo .el-icon {
    margin-right: 5px;
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex !important;
  }

  .student-layout {
    min-height: 100vh !important;
    display: flex !important;
    flex-direction: column !important;
  }

  .student-layout > .el-container {
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
  }

  .el-row {
    margin: 0 !important;
  }

  .el-col {
    padding: 0 !important;
    margin-bottom: 10px !important;
  }
}

@media (min-width: 1025px) {
  .el-aside {
    width: 220px !important;
    flex-shrink: 0 !important;
  }

  .el-main {
    margin-left: 220px !important;
    padding: 20px !important;
  }

  .el-container {
    flex-direction: row !important;
  }
}

.login-page {
  min-height: 100vh !important;
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%) !important;
  background-size: 200% 200% !important;
  animation: gradientShift 8s ease infinite !important;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.login-box {
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(20px) !important;
  padding: 50px !important;
  border-radius: 24px !important;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(255, 255, 255, 0.2) !important;
  width: 100% !important;
  max-width: 420px !important;
  border: 1px solid rgba(255, 255, 255, 0.5) !important;
}

.login-box h2 {
  text-align: center !important;
  margin-bottom: 35px !important;
  color: #1a1a2e !important;
  font-size: 28px !important;
  font-weight: 700 !important;
  letter-spacing: 2px !important;
  position: relative !important;
}

.login-box h2::after {
  content: '' !important;
  position: absolute !important;
  bottom: -10px !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  width: 60px !important;
  height: 4px !important;
  background: linear-gradient(90deg, #667eea, #764ba2) !important;
  border-radius: 2px !important;
}

.login-box .el-form-item {
  margin-bottom: 25px !important;
}

.login-box .el-input {
  width: 100% !important;
}

.login-box .el-input__inner {
  font-size: 16px !important;
  height: 52px !important;
  padding: 0 15px 0 45px !important;
  border-radius: 12px !important;
  border: 2px solid #e8e8e8 !important;
  transition: all 0.3s ease !important;
  background: #fafafa !important;
}

.login-box .el-input__inner:focus {
  border-color: #667eea !important;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1) !important;
  background: #fff !important;
}

.login-box .el-input__prefix {
  font-size: 18px !important;
  color: #999 !important;
}

.login-box .el-input__inner::placeholder {
  font-size: 15px !important;
  color: #bbb !important;
}

.login-box .el-button {
  width: 100% !important;
  height: 52px !important;
  font-size: 17px !important;
  font-weight: 600 !important;
  border-radius: 12px !important;
  background: linear-gradient(135deg, #667eea, #764ba2) !important;
  border: none !important;
  color: #fff !important;
  letter-spacing: 2px !important;
  transition: all 0.3s ease !important;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4) !important;
}

.login-box .el-button:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5) !important;
}

.login-box .el-button:active {
  transform: translateY(0) !important;
}

.login-box .links {
  display: flex !important;
  justify-content: space-between !important;
  margin-top: 25px !important;
  font-size: 15px !important;
}

.login-box .el-link {
  font-size: 15px !important;
  color: #667eea !important;
  transition: all 0.3s ease !important;
}

.login-box .el-link:hover {
  color: #764ba2 !important;
  text-decoration: underline !important;
}

@media (max-width: 768px) {
  .login-box {
    padding: 35px 25px !important;
    max-width: 92% !important;
    border-radius: 20px !important;
  }

  .login-box h2 {
    font-size: 24px !important;
    margin-bottom: 28px !important;
  }

  .login-box .el-input__inner {
    font-size: 15px !important;
    height: 48px !important;
    padding: 0 12px 0 40px !important;
  }

  .login-box .el-button {
    height: 48px !important;
    font-size: 16px !important;
  }

  .login-box .links {
    font-size: 14px !important;
    margin-top: 22px !important;
  }

  .login-box .el-link {
    font-size: 14px !important;
  }
}

@media (max-width: 480px) {
  .login-box {
    padding: 30px 20px !important;
    max-width: 95% !important;
  }

  .login-box h2 {
    font-size: 22px !important;
    letter-spacing: 1px !important;
  }

  .login-box .el-input__inner {
    font-size: 14px !important;
    height: 45px !important;
  }

  .login-box .el-button {
    height: 45px !important;
    font-size: 15px !important;
  }
}