* {
    box-sizing: border-box;
}

html {
    color-scheme: dark;
}

body {
    min-height: 100vh;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

#download-prompt {
    width: min(420px, calc(100% - 32px));
    padding: 0;
    border: 0;
    border-radius: 28px;
    background: #f7f7ff;
    color: #1b1b1f;
    font-family: Roboto, Arial, sans-serif;
}

#download-prompt::backdrop {
    background: rgba(0, 0, 0, 0.6);
}

.prompt-content {
    padding: 26px 24px 18px;
}

.prompt-content h3 {
    margin: 0 0 16px;
    font-size: 1.45rem;
    font-weight: 500;
    line-height: 1.3;
}

.prompt-content p {
    margin: 0;
    color: #45464f;
    font-size: 0.95rem;
    line-height: 1.45;
}

.file-details {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 22px;
    font-size: 0.95rem;
}

.file-icon {
    display: grid;
    width: 44px;
    height: 52px;
    place-items: center;
    border-radius: 5px;
    background: #e3e2ec;
    color: #45464f;
    font-size: 0.68rem;
    font-weight: 700;
}

.prompt-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 26px;
}

.prompt-actions button {
    min-height: 40px;
    padding: 0 16px;
    border: 0;
    border-radius: 20px;
    background: transparent;
    color: #415f91;
    font: inherit;
    font-weight: 600;
}

#confirm-download {
    background: #d8e2ff;
}