/* === CSS Reset ================================== */
/* ================================================ */
/* #region */

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
body {
	line-height: 1;
}
ol, ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}
/* #endregion */

/* === Variables ================================== */
/* ================================================ */
/* #region */

:root {
    --color-primary-100: hsl(25, 97%, 53%);

    --color-neutral-100: hsl(0, 0%, 100%);
    --color-neutral-200: hsl(217, 12%, 63%);
    --color-neutral-300: hsl(216, 12%, 54%);
    --color-neutral-400: hsl(213, 19%, 18%);
    --color-neutral-500: hsl(216, 12%, 8%);

    --fs-50: 0.70rem;    /* 11px */
    --fs-100: 0.88rem;   /* 14px */
    --fs-200: 0.94rem;   /* 15px */
    --fs-300: 1.00rem;   /* 16px */
    --fs-400: 1.50rem;   /* 24px */
    --fs-500: 1.75rem;   /* 28px */
    
    --lh-100: 1.13rem;   /* 18px */
    --lh-200: 1.38rem;   /* 22px */
    --lh-300: 1.50rem;   /* 24px */
    --lh-400: 1.88rem;   /* 30px */
    --lh-500: 2.19rem;   /* 35px */
}
/* #endregion */

/* === Global Styles ============================== */
/* ================================================ */
/* #region */

body {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 100%;
    height: 100vh;
    background-color: var(--color-neutral-500);
    font-family: 'Overpass', sans-serif;
}

/* #endregion */

/* === Main Styles ================================ */
/* ================================================ */
/* #region */

main {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    max-width: 25.75rem;
    height: 26rem;
    border-radius: 0.94rem;
    margin: 0 1.5rem;
    background: -o-radial-gradient(50% 0%, 98.96% 98.96%, #232A34 0%, #181E27 100%);
    background: radial-gradient(98.96% 98.96% at 50% 0%, #232A34 0%, #181E27 100%);
}

/* Rating Component Before */

#rating-component-before {
    margin: 2rem;
}

.rating-component-before__top-left-star {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    margin-bottom: 1.88rem;
    background-color: var(--color-neutral-400);
}

.rating-component-before__heading {
    margin-bottom: 0.94rem;
    color: var(--color-neutral-100);
    font-size: var(--fs-500);
    font-weight: bold;
    line-height: var(--lh-500);
}

.rating-component-before__description {
    margin-bottom: 1.5rem;
    color: var(--color-neutral-200);
    font-size: var(--fs-200);
    line-height: var(--lh-300);
}

.container-for-rating-state-btn {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.rating-state-btn {
    width: 3.19rem;
    height: 3.19rem;
    border: none;
    border-radius: 50%;
    background-color: var(--color-neutral-400);
    color: var(--color-neutral-300);
    font-family: 'Overpass', sans-serif;
    font-size: var(--fs-300);
    font-weight: bold;
    cursor: pointer;
    -webkit-transition: all 0.2s;
    -o-transition: all 0.2s;
    transition: all 0.2s;
}

.rating-state-btn:active {
    -webkit-transform: scale(0.85);
    -ms-transform: scale(0.85);
    transform: scale(0.85);
}

.rating-state-btn:hover {
    background-color: var(--color-primary-100) !important;
    color: var(--color-neutral-100);
}

#submit {
    width: 100%;
    height: 2.8rem;
    border: none;
    border-radius: 1.4rem;
    background-color: var(--color-primary-100);
    color: var(--color-neutral-100);
    font-family: 'Overpass', sans-serif;
    font-size: var(--fs-200);
    font-weight: bold;
    letter-spacing: 0.13rem;
    text-transform: uppercase;
    cursor: pointer;
    -webkit-transition: background-color 0.2s, color 0.2s, -webkit-transform 0.1s;
    transition: background-color 0.2s, color 0.2s, -webkit-transform 0.1s;
    -o-transition: background-color 0.2s, color 0.2s, transform 0.1s;
    transition: background-color 0.2s, color 0.2s, transform 0.1s;
    transition: background-color 0.2s, color 0.2s, transform 0.1s, -webkit-transform 0.1s;
}

#submit:active {
    -webkit-transform: scale(0.99);
    -ms-transform: scale(0.99);
    transform: scale(0.99);
}

#submit:hover {
    background-color: var(--color-neutral-100);
    color: var(--color-primary-100);
}

#submit-pop-up-msg {
    display: none;
    margin-top: -0.95rem;
    margin-bottom: 0.1rem;
    color: var(--color-primary-100);
    font-size: var(--fs-100);
    text-align: center;
    letter-spacing: 0.13rem;
}

/* Rating Component After */

#rating-component-after {
    display: none;
    margin: 2.81rem 2rem;
    text-align: center;
}

.rating-component-after__state-result-sentence {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    width: 70%;
    height: 2rem;
    padding-top: 0.6rem;
    border-radius: 1rem;
    margin: 2rem auto;
    background-color: var(--color-neutral-400);
    color: var(--color-primary-100);
    font-size: var(--fs-200);
}

.rating-component-after__thank-you-text {
    margin-bottom: 0.94rem;
    color: var(--color-neutral-100);
    font-size: var(--fs-500);
    font-weight: bold;
    line-height: var(--lh-500);
}

.rating-component-after__appreciate-text {
    color: var(--color-neutral-300);
    font-size: var(--fs-200);
    line-height: var(--lh-300);
}

/* #endregion */

/* === Query Media ================================ */
/* ================================================ */
/* #region */

@media only screen and (max-width: 450px) {

    main {
        height: 22.5rem;
    }

    #rating-component-before {
        margin: 1.5rem;
    }

    .rating-component-before__top-left-star {
        width: 2.5rem;
        height: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .rating-component-before__heading {
        margin-bottom: 1.06rem;
        font-size: var(--fs-400);
        line-height: var(--lh-400);
    }
    
    .rating-component-before__description {
        font-size: var(--fs-100);
        line-height: var(--lh-200);
    }
    
    .container-for-rating-state-btn {
        margin-bottom: 1.5rem;
    }
    
    .rating-state-btn {
        width: 2.63rem;
        height: 2.63rem;
        font-size: var(--fs-100);
    }
    
    #submit {
        font-size: var(--fs-100);
        letter-spacing: 0.12rem;
    }
    
    #submit-pop-up-msg {
        font-size: var(--fs-50);
        letter-spacing: 0.12rem;
    }
    
    #rating-component-after {
        margin: 2.25rem 1.5rem;
    }

    #rating-component-after img {
        width: 9rem;
        height: 6rem;
    }
    
    .rating-component-after__state-result-sentence {
        padding-top: 0.65rem;
        margin: 1.5rem auto;
        font-size: var(--fs-100);
    }
    
    .rating-component-after__thank-you-text {
        margin-bottom: 1.06rem;
        font-size: var(--fs-400);
        line-height: var(--lh-400);
    }
    
    .rating-component-after__appreciate-text {
        font-size: var(--fs-100);
        line-height: var(--lh-200);
    }
}

@media only screen and (max-width: 300px) {

    main {
        height: 23rem;
        margin: 0;
    }

    #rating-component-after {
        margin: 2rem 1rem;
    }
    
    .rating-component-after__state-result-sentence {
        width: 90%;
    }
}

/* #endregion */