@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--color-primary: #000000;--color-secondary: #1a1a1a;--color-tertiary: #333333;--color-white: #ffffff;--color-gray-light: #f5f5f5;--color-gray: #cccccc;--color-gray-dark: #666666;--color-error: #dc2626;--color-success: #16a34a;--color-warning: #ca8a04;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: 1rem;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--color-white);color:var(--color-primary);line-height:1.6}code{font-family:Courier New,monospace}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-sm) var(--spacing-lg);font-size:1rem;font-weight:500;border-radius:var(--radius-md);border:none;cursor:pointer;transition:var(--transition);text-decoration:none;gap:var(--spacing-sm)}.btn-primary{background-color:var(--color-primary);color:var(--color-white)}.btn-primary:hover{background-color:var(--color-secondary)}.btn-secondary{background-color:var(--color-white);color:var(--color-primary);border:2px solid var(--color-primary)}.btn-secondary:hover{background-color:var(--color-gray-light)}.btn-outline{background-color:transparent;color:var(--color-primary);border:1px solid var(--color-gray)}.btn-outline:hover{background-color:var(--color-gray-light)}.btn-disabled{opacity:.5;cursor:not-allowed}.btn-lg{padding:var(--spacing-md) var(--spacing-xl);font-size:1.125rem}.btn-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:.875rem}.card{background-color:var(--color-white);border-radius:var(--radius-lg);padding:var(--spacing-xl);box-shadow:var(--shadow-md);transition:var(--transition)}.card:hover{box-shadow:var(--shadow-lg)}.card-header{margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--color-gray-light)}.card-title{font-size:1.5rem;font-weight:600;margin-bottom:var(--spacing-sm)}.card-description{color:var(--color-gray-dark);font-size:.875rem}.card-body{margin-bottom:var(--spacing-lg)}.card-footer{display:flex;justify-content:flex-end;gap:var(--spacing-md);padding-top:var(--spacing-md);border-top:1px solid var(--color-gray-light)}.form-group{margin-bottom:var(--spacing-lg)}.form-label{display:block;margin-bottom:var(--spacing-sm);font-weight:500;font-size:.875rem}.form-input,.form-select,.form-textarea{width:100%;padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-gray);border-radius:var(--radius-md);font-size:1rem;font-family:inherit;transition:var(--transition)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #0000001a}.form-textarea{min-height:120px;resize:vertical}.form-error{color:var(--color-error);font-size:.875rem;margin-top:var(--spacing-xs)}.form-help{color:var(--color-gray-dark);font-size:.875rem;margin-top:var(--spacing-xs)}.loading-spinner{display:inline-block;width:40px;height:40px;border:4px solid var(--color-gray-light);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-2xl);gap:var(--spacing-lg)}.loading-text{color:var(--color-gray-dark);font-size:1rem}.toast{position:fixed;top:var(--spacing-xl);right:var(--spacing-xl);padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:1000;animation:slideIn .3s ease;max-width:400px}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.toast-success{background-color:var(--color-success);color:var(--color-white)}.toast-error{background-color:var(--color-error);color:var(--color-white)}.toast-warning{background-color:var(--color-warning);color:var(--color-white)}.toast-info{background-color:var(--color-primary);color:var(--color-white)}.modal-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:999;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background-color:var(--color-white);border-radius:var(--radius-lg);padding:var(--spacing-xl);max-width:600px;width:90%;max-height:90vh;overflow-y:auto;animation:slideUp .3s ease}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.header{background-color:var(--color-white);border-bottom:1px solid var(--color-gray-light);padding:var(--spacing-lg) 0;position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.header-content{display:flex;align-items:center;justify-content:space-between}.logo{font-size:1.5rem;font-weight:700;color:var(--color-primary);text-decoration:none}.nav-menu{display:flex;gap:var(--spacing-lg);align-items:center;list-style:none}.nav-link{color:var(--color-primary);text-decoration:none;font-weight:500;transition:var(--transition)}.nav-link:hover{color:var(--color-gray-dark)}.progress-bar{width:100%;height:8px;background-color:var(--color-gray-light);border-radius:var(--radius-lg);overflow:hidden}.progress-fill{height:100%;background-color:var(--color-primary);transition:width .3s ease}.breadcrumb{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg);font-size:.875rem}.breadcrumb-item{color:var(--color-gray-dark)}.breadcrumb-item.active{color:var(--color-primary);font-weight:500}.breadcrumb-separator{color:var(--color-gray)}.grid{display:grid;gap:var(--spacing-lg)}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mt-1{margin-top:var(--spacing-sm)}.mt-2{margin-top:var(--spacing-md)}.mt-3{margin-top:var(--spacing-lg)}.mt-4{margin-top:var(--spacing-xl)}.mb-1{margin-bottom:var(--spacing-sm)}.mb-2{margin-bottom:var(--spacing-md)}.mb-3{margin-bottom:var(--spacing-lg)}.mb-4{margin-bottom:var(--spacing-xl)}.p-1{padding:var(--spacing-sm)}.p-2{padding:var(--spacing-md)}.p-3{padding:var(--spacing-lg)}.p-4{padding:var(--spacing-xl)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-1{gap:var(--spacing-sm)}.gap-2{gap:var(--spacing-md)}.gap-3{gap:var(--spacing-lg)}.gap-4{gap:var(--spacing-xl)}.w-full{width:100%}.h-full{height:100%}@media(max-width:768px){.grid-cols-2,.grid-cols-3,.grid-cols-4{grid-template-columns:repeat(1,1fr)}.container{padding:0 var(--spacing-md)}.card{padding:var(--spacing-lg)}.toast{right:var(--spacing-md);left:var(--spacing-md);max-width:none}}