.layout{min-height:100vh;display:flex;flex-direction:column}.layout-header{background-color:var(--surface-color);border-bottom:1px solid var(--border-color);box-shadow:var(--shadow-sm)}.header-content{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-lg) 0}.header-left{display:flex;align-items:center;gap:var(--spacing-xl)}.app-title{font-size:1.5rem;font-weight:700;color:var(--primary-color);margin:0}.header-nav{display:flex;gap:var(--spacing-md);align-items:center}.nav-link{background:none;border:none;padding:var(--spacing-sm) var(--spacing-md);font-size:.875rem;font-weight:500;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-sm);transition:all .2s}.nav-link:hover{color:var(--primary-color);background-color:var(--background-color)}.header-right{display:flex;align-items:center;gap:var(--spacing-lg)}.user-info{display:flex;flex-direction:column;align-items:flex-end;margin-right:var(--spacing-md)}.user-name{font-size:.875rem;font-weight:600;color:var(--text-primary)}.user-role{font-size:.75rem;color:var(--text-secondary);text-transform:capitalize}.layout-main{flex:1;padding:var(--spacing-2xl) 0}.layout-footer{background-color:var(--surface-color);border-top:1px solid var(--border-color);padding:var(--spacing-lg) 0;margin-top:auto}.layout-footer p{text-align:center;font-size:.875rem;color:var(--text-secondary);margin:0}@media(max-width:768px){.header-content{flex-direction:column;gap:var(--spacing-md);align-items:flex-start}.header-right{width:100%;justify-content:space-between}.user-info{align-items:flex-start;margin-right:0}}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--spacing-lg);background:linear-gradient(135deg,#667eea,#764ba2)}.login-card{width:100%;max-width:420px}.login-header{text-align:center;margin-bottom:var(--spacing-xl)}.login-header h1{font-size:1.875rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.login-header p{color:var(--text-secondary);font-size:.875rem}.login-form{margin-bottom:var(--spacing-xl)}.login-button{width:100%;padding:var(--spacing-md);font-size:1rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm)}.login-footer{border-top:1px solid var(--border-color);padding-top:var(--spacing-lg)}.demo-accounts-title{font-size:.875rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-md);text-align:center}.demo-accounts{display:flex;flex-direction:column;gap:var(--spacing-sm)}.demo-account{padding:var(--spacing-sm);background-color:var(--background-color);border-radius:var(--radius-sm);font-size:.75rem;color:var(--text-secondary)}.demo-account strong{color:var(--text-primary);font-weight:600}@media(max-width:640px){.login-container{padding:var(--spacing-md)}.login-card{padding:var(--spacing-lg)}.login-header h1{font-size:1.5rem}}.dashboard{max-width:900px;margin:0 auto;padding:var(--spacing-md)}.dashboard-header{margin-bottom:var(--spacing-2xl);text-align:center}.dashboard-header h1{font-size:2rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.dashboard-subtitle{font-size:1rem;color:var(--text-secondary)}.dashboard-subtitle strong{color:var(--primary-color);text-transform:capitalize}.dashboard-content{display:flex;flex-direction:column;gap:var(--spacing-lg)}.user-details{margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid var(--border-color)}.user-details h3{font-size:1.125rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-md)}.detail-item{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) 0;border-bottom:1px solid var(--border-color)}.detail-item:last-child{border-bottom:none}.detail-label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.detail-value{font-size:.875rem;color:var(--text-primary)}.role-badge{display:inline-block;padding:var(--spacing-xs) var(--spacing-sm);background-color:var(--primary-color);color:#fff;border-radius:var(--radius-sm);font-size:.75rem;font-weight:600;text-transform:capitalize}.status-badge{display:inline-block;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);font-size:.75rem;font-weight:600}.status-active{background-color:#d1fae5;color:#065f46}.status-inactive{background-color:#fee2e2;color:#991b1b}.dashboard-content ul{margin:var(--spacing-md) 0;padding-left:var(--spacing-xl)}.dashboard-content li{margin:var(--spacing-sm) 0;color:var(--text-secondary)}.card-header-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg)}.card-header-row h2{font-size:1.25rem;font-weight:700;color:var(--text-primary);margin:0}.standing-badge{padding:var(--spacing-xs) var(--spacing-md);border-radius:var(--radius-md);font-size:.75rem;font-weight:600;white-space:nowrap}.info-grid{display:grid;grid-template-columns:1fr;gap:var(--spacing-md)}.info-card{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background-color:var(--background-color);border-radius:var(--radius-md);border:1px solid var(--border-color)}.info-icon{font-size:2rem;flex-shrink:0}.info-content{flex:1;min-width:0}.info-label{font-size:.75rem;font-weight:500;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--spacing-xs)}.info-value{font-size:1.5rem;font-weight:700;color:var(--primary-color)}.summary-grid{display:flex;flex-direction:column;gap:var(--spacing-md)}.summary-item{padding:var(--spacing-md);background-color:var(--background-color);border-radius:var(--radius-md);border:1px solid var(--border-color)}.summary-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-sm)}.summary-date{font-size:.875rem;font-weight:500;color:var(--text-primary)}.status-badge-sm{padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);font-size:.75rem;font-weight:600}.summary-progress{display:flex;flex-direction:column;gap:var(--spacing-xs)}.progress-bar{height:8px;background-color:var(--border-color);border-radius:var(--radius-sm);overflow:hidden}.progress-fill{height:100%;transition:width .3s ease}.progress-success{background-color:#059669}.progress-warning{background-color:#d97706}.progress-text{font-size:.875rem;color:var(--text-secondary);text-align:right}.fine-total{font-size:1.25rem;font-weight:700;color:#dc2626}.fines-list{display:flex;flex-direction:column;gap:var(--spacing-sm)}.fine-item{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md);background-color:var(--background-color);border-radius:var(--radius-md);border:1px solid var(--border-color)}.fine-info{flex:1;min-width:0}.fine-date{font-size:.75rem;font-weight:500;color:var(--text-secondary);margin-bottom:var(--spacing-xs)}.fine-reason{font-size:.875rem;color:var(--text-primary)}.fine-amount{font-size:1.125rem;font-weight:700;color:#dc2626;flex-shrink:0;margin-left:var(--spacing-md)}.view-more{text-align:center;margin-top:var(--spacing-md);font-size:.875rem;color:var(--text-secondary)}.quick-links{display:flex;flex-direction:column;gap:var(--spacing-sm)}.quick-link-btn{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background-color:var(--background-color);border:1px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;transition:all .2s ease;text-align:left;width:100%}.quick-link-btn:hover{background-color:var(--background-hover);border-color:var(--primary-color);transform:translate(4px)}.link-icon{font-size:1.5rem;flex-shrink:0}.link-text{flex:1;font-size:.9375rem;font-weight:500;color:var(--text-primary)}.link-arrow{font-size:1.25rem;color:var(--primary-color);flex-shrink:0}.placeholder-text{text-align:center;padding:var(--spacing-xl);color:var(--text-secondary);font-style:italic}.btn-link{background:none;border:none;color:var(--primary-color);font-size:.875rem;font-weight:500;cursor:pointer;padding:0;transition:opacity .2s ease}.btn-link:hover{opacity:.7}@media(max-width:640px){.dashboard{padding:var(--spacing-sm)}.dashboard-header h1{font-size:1.5rem}.detail-item{flex-direction:column;align-items:flex-start;gap:var(--spacing-xs)}.info-value{font-size:1.25rem}.card-header-row{flex-wrap:wrap;gap:var(--spacing-sm)}}@media(min-width:640px){.info-grid{grid-template-columns:repeat(2,1fr)}}.student-list{max-width:1400px;margin:0 auto}.student-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xl)}.student-list-header h1{font-size:2rem;font-weight:700;color:var(--text-primary)}.student-filters{margin-bottom:var(--spacing-lg)}.filter-form{width:100%}.filter-row{display:flex;gap:var(--spacing-md);align-items:center;flex-wrap:wrap}.filter-group{flex:1;min-width:200px}.filter-group .form-input{width:100%}.results-summary{margin-bottom:var(--spacing-md);font-size:.875rem;color:var(--text-secondary)}.table-container{overflow-x:auto}.student-table{width:100%;border-collapse:collapse}.student-table thead{background-color:var(--background-color)}.student-table th{padding:var(--spacing-md);text-align:left;font-size:.875rem;font-weight:600;color:var(--text-secondary);border-bottom:2px solid var(--border-color)}.student-table td{padding:var(--spacing-md);font-size:.875rem;color:var(--text-primary);border-bottom:1px solid var(--border-color)}.student-table tbody tr:hover{background-color:var(--background-color)}.student-table .no-results{text-align:center;padding:var(--spacing-2xl);color:var(--text-secondary)}.font-mono{font-family:Courier New,monospace;font-weight:600}.badge{display:inline-block;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);font-size:.75rem;font-weight:600;text-transform:capitalize}.badge-success{background-color:#d1fae5;color:#065f46}.badge-warning{background-color:#fef3c7;color:#92400e}.badge-danger{background-color:#fee2e2;color:#991b1b}.badge-critical{background-color:#fecaca;color:#7f1d1d}.badge-info{background-color:#dbeafe;color:#1e40af}.badge-secondary{background-color:#f1f5f9;color:#475569}.badge-default{background-color:#e5e7eb;color:#374151}.pagination{display:flex;justify-content:center;align-items:center;gap:var(--spacing-md);margin-top:var(--spacing-xl)}.pagination-info{font-size:.875rem;color:var(--text-secondary)}@media(max-width:768px){.student-list-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-md)}.filter-row{flex-direction:column}.filter-group{width:100%}.table-container{overflow-x:scroll}.student-table{min-width:800px}}.student-requirements{background:var(--surface-color);border-radius:var(--radius-lg);padding:var(--spacing-xl);box-shadow:var(--shadow-sm)}.requirements-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg)}.requirements-header h3{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin:0}.btn-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:.875rem}.student-requirements-loading{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);padding:var(--spacing-xl)}.empty-text{text-align:center;color:var(--text-secondary);font-size:.875rem;padding:var(--spacing-xl)}.requirements-list-items{display:flex;flex-direction:column;gap:var(--spacing-md)}.requirement-item{display:flex;align-items:flex-start;gap:var(--spacing-md);padding:var(--spacing-md);border:2px solid var(--border-color);border-radius:var(--radius-md);background:var(--surface-color);transition:all .2s}.requirement-item:hover{border-color:var(--primary-color);box-shadow:var(--shadow-sm)}.requirement-item.completed{background:#f0fdf4;border-color:#86efac}.requirement-item.completed .requirement-name{text-decoration:line-through;color:var(--text-secondary)}.requirement-item.overdue{border-left:4px solid var(--danger-color)}.requirement-main{display:flex;align-items:flex-start;gap:var(--spacing-md);flex:1}.requirement-checkbox{margin-top:2px;cursor:pointer;width:18px;height:18px;flex-shrink:0}.requirement-info{flex:1;display:flex;flex-direction:column;gap:var(--spacing-xs)}.requirement-name{font-size:1rem;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:var(--spacing-sm)}.auto-badge{padding:2px 6px;background:#dbeafe;color:#1e40af;border-radius:var(--radius-sm);font-size:.7rem;font-weight:600;text-transform:uppercase}.requirement-description{font-size:.875rem;color:var(--text-secondary);line-height:1.4}.requirement-meta{display:flex;flex-wrap:wrap;gap:var(--spacing-md);font-size:.75rem;color:var(--text-secondary)}.meta-item{display:flex;align-items:center;gap:var(--spacing-xs)}.meta-item.overdue{color:var(--danger-color);font-weight:600}.meta-item.success{color:var(--success-color);font-weight:500}.btn-remove{background:none;border:none;font-size:1.5rem;color:var(--text-secondary);cursor:pointer;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);flex-shrink:0;transition:all .2s}.btn-remove:hover{background:#fee2e2;color:var(--danger-color)}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:var(--surface-color);border-radius:var(--radius-lg);padding:var(--spacing-xl);max-width:500px;width:90%;max-height:90vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg)}.modal-header h3{font-size:1.25rem;font-weight:600;margin:0}.modal-close{background:none;border:none;font-size:1.5rem;color:var(--text-secondary);cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm)}.modal-close:hover{background:var(--background-color);color:var(--text-primary)}.modal-actions{display:flex;justify-content:flex-end;gap:var(--spacing-md);margin-top:var(--spacing-lg)}@media(max-width:768px){.requirements-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-md)}.requirements-header button{width:100%}.requirement-item{flex-direction:column}.btn-remove{align-self:flex-end}}.student-details{max-width:1200px;margin:0 auto}.details-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xl)}.header-actions{display:flex;gap:var(--spacing-md)}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-lg);border-bottom:2px solid var(--border-color)}.card-header h2{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin:0}.standing-badge{padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-md);font-size:.875rem;font-weight:600}.standing-success{background-color:#d1fae5;color:#065f46}.standing-warning{background-color:#fef3c7;color:#92400e}.standing-danger{background-color:#fee2e2;color:#991b1b}.standing-critical{background-color:#fecaca;color:#7f1d1d}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-xl)}.info-section{display:flex;flex-direction:column;gap:var(--spacing-md)}.info-section.full-width{grid-column:1 / -1}.info-section h3{font-size:1.125rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.info-item{display:flex;justify-content:space-between;padding:var(--spacing-sm) 0;border-bottom:1px solid var(--border-color)}.info-item:last-child{border-bottom:none}.info-label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.info-value{font-size:.875rem;color:var(--text-primary);font-weight:500}.gpa-value{font-size:1.125rem;font-weight:700;color:var(--primary-color)}.status-notes{padding:var(--spacing-md);background-color:var(--background-color);border-radius:var(--radius-md);font-size:.875rem;color:var(--text-secondary);line-height:1.6}.placeholder-text{color:var(--text-secondary);font-style:italic;text-align:center;padding:var(--spacing-xl)}.table-container{overflow-x:auto;margin-top:var(--spacing-md)}.data-table{width:100%;border-collapse:collapse;font-size:.875rem}.data-table thead{background-color:var(--background-color);border-bottom:2px solid var(--border-color)}.data-table th{padding:var(--spacing-md);text-align:left;font-weight:600;color:var(--text-secondary);text-transform:uppercase;font-size:.75rem;letter-spacing:.05em}.data-table tbody tr{border-bottom:1px solid var(--border-color);transition:background-color .15s ease}.data-table tbody tr:hover{background-color:var(--background-color)}.data-table tbody tr:last-child{border-bottom:none}.data-table td{padding:var(--spacing-md);color:var(--text-primary)}.text-success{color:#059669;font-weight:600}.text-warning{color:#d97706;font-weight:600}.text-danger{color:#dc2626;font-weight:600}.fine-summary{margin-top:var(--spacing-lg);padding:var(--spacing-md);background-color:var(--background-color);border-radius:var(--radius-md);text-align:right;font-size:1rem}.fine-summary strong{margin-right:var(--spacing-sm)}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:var(--spacing-md)}@media(max-width:768px){.details-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-md)}.header-actions{width:100%;flex-wrap:wrap}.header-actions button{flex:1}.card-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-md)}.info-grid{grid-template-columns:1fr}.info-item{flex-direction:column;gap:var(--spacing-xs)}}.student-form-container{max-width:900px;margin:0 auto}.form-header{margin-bottom:var(--spacing-xl)}.form-header h1{font-size:1.875rem;font-weight:700;color:var(--text-primary)}.student-form{display:flex;flex-direction:column;gap:var(--spacing-xl)}.form-section{display:flex;flex-direction:column;gap:var(--spacing-md)}.form-section h3{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-sm);padding-bottom:var(--spacing-sm);border-bottom:2px solid var(--border-color)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg)}.form-group{display:flex;flex-direction:column;gap:var(--spacing-xs)}.form-group label{font-size:.875rem;font-weight:600;color:var(--text-primary)}.form-group .required{color:var(--danger-color)}.form-group input,.form-group select,.form-group textarea{padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:.875rem;font-family:inherit;transition:border-color .2s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #2563eb1a}.form-group input.error,.form-group select.error,.form-group textarea.error{border-color:var(--danger-color)}.form-group textarea{resize:vertical;min-height:100px}.form-text{font-size:.75rem;color:var(--text-secondary);font-style:italic}.error-message{font-size:.75rem;color:var(--danger-color);font-weight:500}.form-actions{display:flex;justify-content:flex-end;gap:var(--spacing-md);padding-top:var(--spacing-lg);border-top:1px solid var(--border-color)}.alert{padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg);font-size:.875rem;font-weight:500}.alert-danger{background-color:#fee2e2;color:#991b1b;border:1px solid #fca5a5}@media(max-width:768px){.student-form-container{padding:var(--spacing-md)}.form-header h1{font-size:1.5rem}.form-row{grid-template-columns:1fr}.form-actions{flex-direction:column-reverse}.form-actions button{width:100%}}.academic-standing-settings{max-width:900px;margin:0 auto}.settings-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xl)}.settings-header h1{font-size:1.75rem;font-weight:700;color:var(--text-primary)}.button-group{display:flex;gap:var(--spacing-md)}.info-banner{background:#f0f9ff;border-left:4px solid #0284c7;padding:var(--spacing-md) var(--spacing-lg);margin-bottom:var(--spacing-xl);border-radius:var(--radius-sm);font-size:.875rem;color:var(--text-secondary)}.standings-compact{display:flex;flex-direction:column;gap:var(--spacing-md)}.rule-card{position:relative;background:#fff;border:2px solid var(--border-color);border-radius:var(--radius-md);padding:var(--spacing-lg);padding-left:60px;display:flex;align-items:flex-start;transition:all .2s;min-height:60px}.rule-card:hover{box-shadow:0 2px 8px #00000014}.rule-card.success{border-left:5px solid #10b981}.rule-card.warning{border-left:5px solid #f59e0b}.rule-card.danger{border-left:5px solid #f97316}.rule-card.critical{border-left:5px solid #dc2626}.rule-card.default{border:2px dashed #d1d5db;background:#fafafa}.rule-badge{position:absolute;left:var(--spacing-md);top:50%;transform:translateY(-50%);width:32px;height:32px;background:var(--primary-color);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1rem;font-weight:700}.rule-badge.default{background:#9ca3af}.rule-content{flex:1;display:flex;flex-direction:column;gap:var(--spacing-sm)}.standing-name{font-size:1.125rem;font-weight:600;margin:0;padding:0}.standing-name.success{color:#047857}.standing-name.warning{color:#b45309}.standing-name.danger{color:#c2410c}.standing-name.critical{color:#991b1b}.standing-name.default{color:#6b7280}.standing-name-input{font-size:1.125rem;font-weight:600;padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--border-color);border-radius:var(--radius-sm);background:#fff}.rule-display{font-size:.875rem;color:var(--text-secondary);font-family:Courier New,monospace}.rule-editor{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-top:var(--spacing-xs)}.rule-row{display:flex;align-items:center;gap:var(--spacing-sm);flex-wrap:wrap}.rule-row label{font-size:.875rem;font-weight:500;color:var(--text-secondary);min-width:120px}.operator-input{padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--border-color);border-radius:var(--radius-sm);font-size:.875rem;background:#fff;width:70px}.gpa-input{padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--border-color);border-radius:var(--radius-sm);font-size:.875rem;width:80px;background:#fff}.logic-operator{padding:var(--spacing-xs) var(--spacing-md);border:2px solid 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.2s}.btn-remove:hover:not(:disabled){background-color:#c0392b}.btn-remove:disabled{background-color:#bdc3c7;cursor:not-allowed}.tier-fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:1rem}.field-group label{display:block;font-weight:500;color:#2c3e50;margin-bottom:.5rem;font-size:.875rem}.field-group input{width:100%;padding:.5rem;border:1px solid #ddd;border-radius:4px;font-size:1rem}.field-group input:disabled{background-color:#e9ecef;cursor:not-allowed}.tier-preview{padding:.75rem;background:#fff;border:1px solid #d1d8dd;border-radius:4px;font-weight:500;color:#27ae60;text-align:center}.btn-add-tier{width:100%;padding:1rem;background-color:#3498db;color:#fff;border:2px dashed #2980b9;border-radius:8px;cursor:pointer;font-size:1rem;font-weight:500;transition:all 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h1{font-size:1.75rem;font-weight:700;color:var(--text-primary);margin:0}.requirement-form{background:var(--surface-color);border-radius:var(--radius-lg);padding:var(--spacing-xl);box-shadow:var(--shadow-md)}.form-section{margin-bottom:var(--spacing-2xl);padding-bottom:var(--spacing-xl);border-bottom:1px solid var(--border-color)}.form-section:last-of-type{border-bottom:none;margin-bottom:0;padding-bottom:0}.form-section h2{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin:0 0 var(--spacing-sm) 0}.section-description{font-size:.875rem;color:var(--text-secondary);margin:0 0 var(--spacing-lg) 0;line-height:1.5}.form-group label{display:block;margin-bottom:var(--spacing-sm);font-size:.875rem;font-weight:500;color:var(--text-primary)}.form-input[type=number]{max-width:200px}.form-text{display:block;margin-top:var(--spacing-xs);font-size:.75rem;color:var(--text-secondary)}textarea.form-input{resize:vertical;min-height:100px;font-family:inherit}.radio-group{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}.radio-option{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-md);border:2px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;transition:all .2s;background:var(--surface-color)}.radio-option:hover{border-color:var(--primary-color);background:var(--background-color)}.radio-option input[type=radio]{margin-top:2px;cursor:pointer;flex-shrink:0}.radio-option input[type=radio]:checked~span{color:var(--primary-color)}.radio-option input[type=radio]:checked~span strong{color:var(--primary-color)}.radio-option span{display:flex;flex-direction:column;gap:var(--spacing-xs);font-size:.875rem;color:var(--text-primary)}.radio-option span strong{font-weight:600;color:var(--text-primary)}.radio-option span small{font-size:.75rem;color:var(--text-secondary);font-weight:400}.standings-checkboxes{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.checkbox-card{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-md);border:2px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;transition:all .2s;background:var(--surface-color)}.checkbox-card:hover{border-color:var(--primary-color);background:var(--background-color)}.checkbox-card input[type=checkbox]{margin-top:2px;cursor:pointer;flex-shrink:0}.checkbox-card input[type=checkbox]:checked+.checkbox-label{color:var(--primary-color);font-weight:600}.checkbox-label{display:flex;flex-direction:column;gap:var(--spacing-xs);font-size:.875rem;color:var(--text-primary)}.checkbox-label small{font-size:.75rem;color:var(--text-secondary);font-weight:400}.info-box{padding:var(--spacing-md);background:#f0f9ff;border-left:4px solid #0284c7;border-radius:var(--radius-sm);font-size:.875rem;color:var(--text-secondary)}.info-box strong{color:var(--text-primary)}.form-actions{display:flex;justify-content:flex-end;gap:var(--spacing-md);margin-top:var(--spacing-xl);padding-top:var(--spacing-xl);border-top:1px solid var(--border-color)}.form-actions button{min-width:150px}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-2xl);gap:var(--spacing-md)}.loading-container p{color:var(--text-secondary)}.alert{padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-sm);margin-bottom:var(--spacing-lg);font-size:.875rem}.alert-error{background-color:#fee2e2;color:#991b1b;border-left:4px solid #dc2626}.alert-success{background-color:#d1fae5;color:#065f46;border-left:4px solid #10b981}@media(max-width:768px){.requirement-form-container{padding:var(--spacing-md)}.form-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-md)}.form-header button{width:100%}.standings-checkboxes{grid-template-columns:1fr}.form-actions{flex-direction:column-reverse}.form-actions button{width:100%}.form-input[type=number]{max-width:100%}}.dashboard-container{max-width:1400px;margin:0 auto;padding:var(--spacing-xl)}.dashboard-container 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.hint{font-size:.875rem;color:#95a5a6}.alert{padding:1rem;border-radius:4px;margin-bottom:1.5rem}.alert-error{background-color:#fee;border:1px solid #fcc;color:#c33}.loading{text-align:center;padding:3rem;font-size:1.125rem;color:#7f8c8d}@media(max-width:768px){.study-hours-history{padding:1rem}.history-table-container{overflow-x:auto}.history-table{min-width:600px}.history-table th,.history-table td{padding:.75rem .5rem}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #2563eb;--primary-hover: #1d4ed8;--secondary-color: #64748b;--success-color: #10b981;--warning-color: #f59e0b;--danger-color: #ef4444;--background-color: #f8fafc;--surface-color: #ffffff;--text-primary: #1e293b;--text-secondary: #64748b;--border-color: #e2e8f0;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .25rem;--radius-md: .375rem;--radius-lg: .5rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px 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#2563eb1a}.form-error{display:block;margin-top:var(--spacing-xs);font-size:.75rem;color:var(--danger-color)}.card{background-color:var(--surface-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:var(--spacing-xl)}.alert{padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg);font-size:.875rem}.alert-success{background-color:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.alert-error{background-color:#fee2e2;color:#991b1b;border:1px solid #fca5a5}.alert-warning{background-color:#fef3c7;color:#92400e;border:1px solid #fcd34d}.alert-info{background-color:#dbeafe;color:#1e40af;border:1px solid #93c5fd}.spinner{display:inline-block;width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}@keyframes 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