h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNTYiIGhlaWdodD0iNDkiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkveGxpbmsiIG92ZXJmbG93PSJoaWRkZW4iPjxkZWZzPjxjbGlwUGF0aCBpZD0iY2xpcDAiPjxyZWN0IHg9IjIzNSIgeT0iNTEiIHdpZHRoPSI1NiIgaGVpZ2h0PSI0OSIvPjwvY2xpcFBhdGg+PC9kZWZzPjxnIGNsaXAtcGF0aD0idXJsKCNjbGlwMCkiIHRyYW5zZm9ybT0idHJhbnNsYXRlKC0yMzUgLTUxKSI+PHBhdGggZD0iTTI2My41MDYgNTFDMjY0LjcxNyA1MSAyNjUuODEzIDUxLjQ4MzcgMjY2LjYwNiA1Mi4yNjU4TDI2Ny4wNTIgNTIuNzk4NyAyNjcuNTM5IDUzLjYyODMgMjkwLjE4NSA5Mi4xODMxIDI5MC41NDUgOTIuNzk1IDI5MC42NTYgOTIuOTk2QzI5MC44NzcgOTMuNTEzIDI5MSA5NC4wODE1IDI5MSA5NC42NzgyIDI5MSA5Ny4wNjUxIDI4OS4wMzggOTkgMjg2LjYxNyA5OUwyNDAuMzgzIDk5QzIzNy45NjMgOTkgMjM2IDk3LjA2NTEgMjM2IDk0LjY3ODIgMjM2IDk0LjM3OTkgMjM2LjAzMSA5NC4wODg2IDIzNi4wODkgOTMuODA3MkwyMzYuMzM4IDkzLjAxNjIgMjM2Ljg1OCA5Mi4xMzE0IDI1OS40NzMgNTMuNjI5NCAyNTkuOTYxIDUyLjc5ODUgMjYwLjQwNyA1Mi4yNjU4QzI2MS4yIDUxLjQ4MzcgMjYyLjI5NiA1MSAyNjMuNTA2IDUxWk0yNjMuNTg2IDY2LjAxODNDMjYwLjczNyA2Ni4wMTgzIDI1OS4zMTMgNjcuMTI0NSAyNTkuMzEzIDY5LjMzNyAyNTkuMzEzIDY5LjYxMDIgMjU5LjMzMiA2OS44NjA4IDI1OS4zNzEgNzAuMDg4N0wyNjEuNzk1IDg0LjAxNjEgMjY1LjM4IDg0LjAxNjEgMjY3LjgyMSA2OS43NDc1QzI2Ny44NiA2OS43MzA5IDI2Ny44NzkgNjkuNTg3NyAyNjcuODc5IDY5LjMxNzkgMjY3Ljg3OSA2Ny4xMTgyIDI2Ni40NDggNjYuMDE4MyAyNjMuNTg2IDY2LjAxODNaTTI2My41NzYgODYuMDU0N0MyNjEuMDQ5IDg2LjA1NDcgMjU5Ljc4NiA4Ny4zMDA1IDI1OS43ODYgODkuNzkyMSAyNTkuNzg2IDkyLjI4MzcgMjYxLjA0OSA5My41Mjk1IDI2My41NzYgOTMuNTI5NSAyNjYuMTE2IDkzLjUyOTUgMjY3LjM4NyA5Mi4yODM3IDI2Ny4zODcgODkuNzkyMSAyNjcuMzg3IDg3LjMwMDUgMjY2LjExNiA4Ni4wNTQ3IDI2My41NzYgODYuMDU0N1oiIGZpbGw9IiNGRkU1MDAiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPjwvZz48L3N2Zz4=) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #f8f8f8;
    padding: 40px 20px;
    color: #222;
}

.main-section {
    max-width: 700px;
    margin: auto;
    text-align: center;
}

.title {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.subtitle {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 2rem;
}

.upload-card {
    position: relative;
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.06);
    padding: 30px;
    text-align: left;
}

.btn {
    padding: 10px 16px;
    font-weight: 600;
    border-radius: 10px;
}


.btn-outline-dark.btn-sm {
    padding: 4px 12px;
    font-size: 0.85rem;
    border-radius: 8px;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #f9f9f8;
    padding: 3rem 1rem;
    color: #1a1a1a;
}

.main-section {
    max-width: 780px;
    margin: auto;
    text-align: center;
}

.title {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.subtitle {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 2.5rem;
}

.upload-card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.05);
    padding: 2rem;
    text-align: left;
    position: relative;
}

.form-label {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.file-upload {
    border-radius: 12px;
    border: 1px solid #d6d6d6;
    padding: 10px;
    cursor: pointer;
}

.form-select {
    border-radius: 12px;
    padding: 10px;
    font-size: 1rem;
    background-color: #fafafa;
    border: 1px solid #d6d6d6;
}

.btn {
    padding: 10px 16px;
    font-weight: 600;
    border-radius: 12px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.result-box {
    background-color: #f7f7f7;
    border: 1px solid #e0e0e0;
    border-radius: 16px;
    padding: 20px;
    font-family: 'Courier New', monospace;
}

.result-label {
    font-weight: 600;
    font-size: 1.05rem;
    color: #444;
}

.result-scrollbox {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 12px;
    padding: 1rem;
    max-height: 320px;
    overflow-x: auto;
    white-space: pre;
    line-height: 1.45;
    font-size: 0.95rem;
    margin-top: 0.75rem;
}

.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    z-index: 10;
}

button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}