* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: #F8FAFC;
    color: #334155;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

.material-symbols-outlined {
    font-family: 'Material Symbols Outlined';
    font-weight: normal;
    font-size: 24px;
    display: inline-block;
    line-height: 1;
    vertical-align: middle;
}

/* Loading animations */
@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-spinner {
    animation: spin 1s ease-in-out infinite;
}

/* Blazor error UI */
#blazor-error-ui {
    display: none;
    position: fixed;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    padding: 1rem;
    background-color: #EF4444;
    color: white;
    border-radius: 0.75rem;
    z-index: 1000;
}