/* Mobile-first base styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

/* Header area */
h1 {
    text-align: center;
    font-family: Arial, sans-serif;
    margin: 16px auto 24px;
    padding: 0 16px;
}

/* User controls container - mobile stacked layout */
.user-badge {
    margin: 16px auto;
    padding: 8px 16px;
    border-radius: 20px;
    background: #2a47ff;
    color: #ffffff;
    font-size: 1.1rem;
    text-align: center;
    width: min(320px, 90%);
}

/* Common button and textarea styles */
button,
textarea {
    font-size: 1.1rem;
    border-radius: 8px;
    border: none;
}

#LoginButton,
#SignUpButton {
    width: min(320px, 90%);
    margin: 12px auto;
    padding: 10px 16px;
}
#logoutButton,
#submitScoreButton,
#scoreInput {
    display: block;
    width: min(320px, 90%);
    margin: 12px auto;
    flex-basis: 100%;
    height: 50px;
    padding-top: 10px;
    padding-bottom: 10px;
}

#LoginButton,
#SignUpButton {
    background: #008cba;
    color: #ffffff;
    cursor: pointer;
}

#LoginButton:hover,
#SignUpButton:hover {
    background: #007bb5;
}

#logoutButton {
    background: #ff4b4b;
    color: #ffffff;
    cursor: pointer;
}

#logoutButton:hover {
    background: #ff1a1a;
}

#submitScoreButton {
    background: #4caf50;
    color: #ffffff;
    cursor: pointer;
}

#submitScoreButton:hover {
    background: #45a049;
}

#scoreInput {
    border: 1px solid #ccc;
    resize: vertical;
}

/* Table styles - responsive on mobile */
table {
    border-collapse: collapse;
    margin: 20px auto;
    width: min(600px, 90%);
}

table th,
table td {
    border: 1px solid #ccc;
    padding: 8px 12px;
    text-align: left;
}

table th {
    background-color: #f0f0f0;
    font-weight: bold;
}
.container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-direction: column;
}

/* Tablet breakpoint - transition layout */
@media (min-width: 768px) {
    body {
        padding-right: 0;
    }

    /* Keep h1 centered for consistency with other elements */
    h1 {
        text-align: center;
        margin: 16px auto 24px;
        padding: 0 16px;
    }

    /* Keep vertical stacking but improve spacing */
    .user-badge,
    #LoginButton,
    #SignUpButton,
    #logoutButton,
    #submitScoreButton,
    #scoreInput {
        width: min(320px, 90%);
        margin: 12px auto;
        margin-left: auto;
        margin-right: auto;
        /* height: 50px; */
    }
    
    /* Optimize badge for logged-in text */
    .user-badge {
        font-size: 0.95rem;
        padding: 8px 12px;
    }

    /* Add more space for table */
    table {
        margin: 20px auto;
        max-width: calc(100% - 40px);
    }
}

/* Desktop breakpoint - sidebar layout */
@media (min-width: 1024px) {
    body {
        position: relative;
        padding-right: 220px; /* Space for sidebar */
    }

    h1 {
        margin-top: 16px;
        margin-left: 20px;
    }

    /* Position user controls as a sidebar */
    .user-badge {
        position: absolute;
        top: 16px;
        right: 20px;
        width: 180px;
        margin: 0;
        font-size: 0.9rem;
        padding: 8px 12px;
    }

    #LoginButton,
    #SignUpButton,
    #logoutButton,
    #submitScoreButton,
    #scoreInput {
        position: absolute;
        width: 175px;
        right: 20px;
        margin: 0;
    }

    #LoginButton {
        top: 80px;
    }

    #SignUpButton {
        top: 128px;
    }

    #logoutButton {
        top: 96px;
    }

    #scoreInput {
        top: 160px;
    }

    #submitScoreButton {
        top: 256px;
    }

    /* Main content area - max-width calculation: 100% - (sidebar width 180px + right padding 20px + left margin 20px + additional spacing 40px) */
    table {
        margin: 20px;
        max-width: calc(100% - 260px);
    }
}