:root {
    color-scheme: dark;
    
    --text-color: #fafafa;
    --text-color-light: #a1a1aa;
    --text-color-gray: #919191;
    
    --background-color: #202027;
}

body {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    height: 100vh;
    background-color: var(--background-color);
    color: var(--text-color);
    margin: 0;
}

.form-container {
    width: 36rem;
    height: 100%;
    padding: 0;
    border: none;
    background-color: var(--background-color);
    opacity: 0.9;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.form-container .inner-content {
    width: 384px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    box-sizing: border-box;
}

.form-container h2 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
    color: var(--text-color);
    text-align: left;
}

.form-container form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
}

.form-container .input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
}

.form-container input[type="text"],
.form-container input[type="password"] {
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    background-color: rgba(255, 255, 255, 0.03);
    color: var(--text-color);
    transition: border-color 0.3s ease, background-color 0.3s ease;
    width: calc(100% - 1.5rem);
}

.form-container input[type="text"]:focus,
.form-container input[type="password"]:focus {
    border-color: #58a6ff;
    outline: none;
    background-color: #0d1117;
}

.form-container button {
    width: 100%;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-color-light);
    width: calc(100% - 1.5rem);
}

.remember-me input[type="checkbox"] {
    accent-color: #58a6ff;
}

.error-message {
    color: #ff0000;
    font-size: 0.875rem;
    text-align: center;
    width: 100%;
}

/* Media query for mobile devices */
@media (max-width: 768px) {
    body {
        justify-content: center;
        align-items: center;
    }

    .form-container {
        width: 100%;
        height: auto;
        border-radius: 0;
        box-shadow: none;
        padding: 0;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .form-container .inner-content {
        padding: 2rem;
        width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .form-container h2 {
        text-align: center;
    }

    .form-container form {
        width: 100%;
        padding: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .form-container .input-group,
    .form-container input[type="text"],
    .form-container input[type="password"],
    .form-container button,
    .remember-me {
        max-width: 400px;
    }

    .form-container button{
        width: 60%;
    }
}