:root{--primary-color: #6c5ffc;--success-color: #28a745;--warning-color: #ffc107;--danger-color: #dc3545;--info-color: #17a2b8;--spacing: 1rem}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-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:#f5f5f5;min-height:100vh}#app{min-height:100vh}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:#333;font-size:.875rem}.form-select{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:.5rem;font-size:1rem;background:#fff;cursor:pointer;transition:all .3s}.form-select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #6c5ffc1a}.form-select:disabled{background:#f5f5f5;cursor:not-allowed}.required{color:var(--danger-color)}.loading-spinner{text-align:center;padding:2rem;display:flex;flex-direction:column;align-items:center;gap:1rem}.toast-container{position:fixed;top:1rem;right:1rem;z-index:9999;display:flex;flex-direction:column;gap:.5rem;max-width:calc(100% - 2rem)}.toast{background:#fff;padding:1rem 1.5rem;border-radius:.5rem;box-shadow:0 4px 12px #00000026;display:flex;align-items:center;gap:.75rem;min-width:250px;max-width:400px;opacity:0;transform:translate(100%);transition:all .3s ease}.toast.show{opacity:1;transform:translate(0)}.toast-success{border-left:4px solid var(--success-color)}.toast-error{border-left:4px solid var(--danger-color)}.toast-warning{border-left:4px solid var(--warning-color)}.toast-info{border-left:4px solid var(--info-color)}.toast-icon{font-size:1.25rem;font-weight:700}.toast-success .toast-icon{color:var(--success-color)}.toast-error .toast-icon{color:var(--danger-color)}.toast-warning .toast-icon{color:var(--warning-color)}.toast-info .toast-icon{color:var(--info-color)}.toast-message{flex:1;font-size:.9375rem}@media (max-width: 480px){.toast-container{top:.5rem;right:.5rem;left:.5rem;max-width:100%}.toast{min-width:auto;width:100%}}