@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300..800;1,300..800&display=swap');

html, body {
    height: 100%;
    margin: 0;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: url('../image/background.jpg');
    background-size: cover;
    background-repeat: no-repeat;
    color: white;
    font-family: "Open Sans", serif;
}

@media (max-width: 768px) {
    body {
        overflow-y: auto;
    }
}

.main-container {
    height: calc((var(--vh, 1vh) * 100) - 4rem);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.content-box {
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(5px);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    max-width: 600px;
    width: 90%;
}

.title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 1.25rem;
    background: linear-gradient(to right, #d4bcb0, #ddbaa4);;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: 1rem;
    line-height: 1.75rem;
    color: rgba(255, 255, 255, 0.9);
}

small {
    color: rgba(255, 255, 255, 0.6);
    display: block;
    font-size: 0.65rem;
    line-height: 1.25rem;
}

.profile {
    position: fixed;
    left: 2rem;
    bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: start;
    gap: 10px;
    padding: 0 0.75rem 0.5rem 0;
    text-decoration: none;
    color: white;
}

.avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
}

.name {
    font-weight: bold;
    font-size: 15px;
}

.handle {
    color: #aaaeb0;
    font-size: 14px;
}

@media (max-width: 576px) {

    .main-container {
        height: auto;
        padding: 0;
    }

    .content-box {
        padding: 2rem;
        border-radius: 0;
        width: 100%;
        max-width: initial;
        display: flex;
        flex-direction: column;
        justify-content: center;
        height: calc((var(--vh, 1vh) * 100) - 4rem);
    }

    .title {
        font-size: 2.25rem;
        margin: 0;
    }

    .profile {
        justify-content: center;
        left: auto;
    }

    small {
        margin-top: 0.5rem;
    }
}