:root {


    /* === Text Colors === */
    --color-text-pale-violet: hsl(276, 100%, 81%); /* Sub-heading */
    --color-text-moderate-violet: hsl(276, 55%, 52%); /* Chat (left) */
    --color-text-desaturated-dark-violet: hsl(271, 15%, 43%); /* Chat (right) */
    --color-text-grayish-blue: hsl(206, 6%, 79%); /* Placeholder text */
    --color-text-very-dark-desaturated-violet: hsl(271, 36%, 24%); /* Main heading */
    --color-text-dark-grayish-violet: hsl(270, 7%, 64%); /* Paragraph */

    --background-color-for-emp:hsla(206, 6%, 79%, 0.3);

    /* === Gradient Colors === */
    --color-gradient-light-magenta: rgb(233, 66, 255);
    --color-gradient-light-violet: hsl(264, 100%, 61%);

    --gradient-primary: linear-gradient(30deg, var(--color-gradient-light-violet) 10%, var(--color-gradient-light-magenta) 100%) ;
    --gradient-secondary: linear-gradient(to right, var(--color-gradient-light-violet), var(--color-gradient-light-magenta));
    --gradient-tertiary:linear-gradient(to right, var(--color-gradient-light-magenta), var(--color-gradient-light-violet));

    /* === Secondary / UI Colors === */
    --color-white: hsl(0, 0%, 100%);
    --color-bg-light-grayish-violet: hsl(270, 20%, 96%); /* App background */
    --color-bg-very-dark-desaturated-violet: hsl(271, 36%, 24%); /* Submit button */
    --color-accent-very-light-magenta: hsl(289, 100%, 72%); /* Radio outline */

    /* Font */
    font-family: "Rubik", sans-serif;

    /* === Font Weights === */
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;

}

/* Element-level Global Styling */
*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body{
    
    background-color: var(--color-bg-light-grayish-violet);

    display: grid;
    place-items: center;    
}

header{

    position: relative;
    min-height: 100vh;
    /* width: 100vw; */
    overflow: hidden;

    display: grid;
    place-items: center;
}


/* Global styling */
.left-top{
    width: 500px;
    height: 800px;
    background: var(--gradient-primary);
    border-radius: 0 0 250px 250px;

    position: absolute;
    left: min(-5rem, calc(30vw - 420px));   
    top: min(-7rem, calc(30vw - 420px));  
    z-index: -1;
   
}

.right-bottom{
    width: 500px;
    height: 800px;
    background: var(--color-text-grayish-blue);
    opacity: 0.1;
    border-radius: 250px 250px 0px 0px;

    position: absolute;
    right: min(-8rem, calc(30vw - 420px));  
    bottom: min(-7rem, calc(30vw - 420px)); 
    z-index: -1;
}

.wrapper{
    position: relative;
    z-index: 1;

    width: min(80%, 52rem);
    margin-block: 3rem;

    display:grid;
    place-items: center;
    grid-template-columns: 1fr;
    gap:4.5rem;

    
}

.wrapper_phone{
    width: 15.625rem;
    height: 31.75rem;
    padding: 0.625rem;
    background-color: var(--color-white);
    border-radius: 1.5rem;

    box-shadow: 0.75rem 0.75rem 1.25rem rgba(0, 0, 0, 0.1);
}

.phone__info{
    background:var(--gradient-secondary);
    color: var(--color-white);

    position: relative;

    border-radius: 1.5rem 1.5rem 0.25rem 0.25rem;
}

.info__white{
    position: absolute;
    width: 8.125rem;
    height: 1.5rem;
    background-color: var(--color-white);
    border-radius: 0.75rem;
    left: 3rem;
    top: -0.5rem;
}

.info__content{
    display: flex;
    gap: 0.5rem;
    justify-content: flex-start;
    align-items: center;

    padding: 1.875rem 0.5rem 1rem 0.5rem;

}

.bi path {
    fill:white;
}

.bi-three-dots-vertical{
    margin-left: auto;
}

.author__image{
    width:1.5rem;
    aspect-ratio: 1/1;
    border-radius: 50%;
    border: 1px solid var(--color-white);

}

.phone__author{
    display: flex;
    flex-direction: column;
    line-height: 1.5;
}

.author__name{
    font-size: 0.75rem;
    font-weight: var(--font-weight-medium);
}

.author__status{
    font-size:0.5rem;
    color: var(--color-text-pale-violet);
}


/* Phone Body */

.phone__body{
    background-color: var(--color-bg-light-grayish-violet);
    font-size: 0.5rem;
    padding:0.5rem;

    display: flex;
    flex-direction: column;

    border-radius: 0 0 1.5rem 1.5rem;
}

.chat__left{
    max-width: 8rem;
    padding: 0.5rem;
    margin-bottom: 0.5rem;
    background-color: var(--background-color-for-emp);
    color: var(--color-text-moderate-violet);

    border-radius: 0.5rem 0.5rem 0.5rem 0;

    align-self: flex-start;
}

.chat__right{
    max-width: 8rem;
    padding: 0.5rem;
    margin-bottom: 0.5rem;
    background-color: var(--color-white);
    color: var(--color-text-desaturated-dark-violet);

    border-radius: 0.5rem 0.5rem 0 0.5rem;

    align-self: flex-end;
}

.dog__image__container{
    display: flex;
    align-self: flex-end;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.dog__image{
    display: block;
    width:2.5rem;
    aspect-ratio: 1/1;
    border-radius: 0.5rem;
}

.walking__price{
    width: 10rem;
    background:var(--gradient-tertiary);
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap:0.5rem;
    padding:0.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-white);

    border-radius: 0.5rem 0.5rem 0.5rem 0;

    align-self: flex-start;
    /* font-size: 0.625rem; */
}

.bi-circle{
    opacity: 0.5;
}

.walking__price span:last-of-type {
    font-size: 0.75rem;
    font-weight:700;
    margin-left: auto;
}

.placeholder{
    /* display: block; */
    /* width: 100%; */
    padding: 0.3rem;
    border-radius: 100vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--color-white);
    color: var(--color-text-grayish-blue);
}

.placeholder span{
    padding-left: 0.5rem;
    font-size: .625rem;
}

.placeholder button {
    background-color: var(--color-bg-very-dark-desaturated-violet) ;
    border: none;
    border-radius: 50%;
    width: 1.5rem;
    aspect-ratio: 1/1;
    display: grid;
    place-items: center;
}


/* Wrapper content, info below phone */

.wrapper__content{
    text-align: center;
}

.content__header{
    color: var( --color-text-very-dark-desaturated-violet);
    font-size: 2.5rem;
    margin-bottom: 1.875rem;
    font-weight: 500;
}

.content__text{
    color: var(--color-text-dark-grayish-violet);
    line-height: 1.75;
}


/* Utility */

.mb-6{
    margin-bottom: 1rem;
}


@media (min-width:37.5rem) {    

    .wrapper{
        grid-template-columns: 2fr 3fr;
    }

    .wrapper__content{
        text-align: left;
    }
    
}