*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
:root{
    /* Primary Colors */
    --bright-orange: hsl(25, 97%, 53%);

    /* Neutral Colors */
    --my-white: hsl(0, 100%, 100%);
    --light-grey: hsl(217, 12%, 63%);
    --light-grayish-grey: hsla(213, 20%, 18%, 0.22);
    --grayish-grey: hsl(213, 19%, 18%);
    --dark-grey: hsl(216, 12%, 8%);

    /*
    - Weights: 400, 700
    */
}
::selection{
    color: var(--dark-grey);
    background-color: var(--light-grey);
}
body{
    height: 100vh;
    font-size: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--my-white);
    font-family: "Overpass", sans-serif;
    background-color: var(--dark-grey);
}


.rating-state{
    padding: 35px;
    display: flex;
    max-width: 420px;
    min-height: 350px;
    border-radius: 25px;
    flex-direction: column;
    background: linear-gradient(var(--grayish-grey), hsl(213, 19%, 13%) 50%);
}
.rating-state.hidden{
    display: none;
}
.star{
    width: 100%;
}
.star img{
    padding: 15px;
    border-radius: 50%;
    background-color: hsl(213, 19%, 18%);
}
.info{
    margin: 25px 0;
}
.info h1{
    font-weight: 500;
    margin-bottom: 15px;
}
.info p{
    line-height: 1.6;
    font-weight: 400;
    color: var(--light-grey);
}
.nums{
    display: flex;
    margin-bottom: 25px;
    justify-content: space-between;
}
.num{
    width: 50px;
    height: 50px;
    border: none;
    font-size: 15px;
    font-weight: 700;
    border-radius: 50%;
    color: var(--light-grey);
    background-color: hsl(213, 19%, 18%);
}
.num:hover{
    cursor: pointer;
    color: var(--grayish-grey);
    background-color: var(--bright-orange);
}
.num.active{
    color: var(--dark-grey);
    background-color: var(--my-white);
}
.sub{
    border: none;
    height: 43px;
    font-size: 15px;
    border-radius: 30px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--grayish-grey);
    text-transform: uppercase;
    background-color: var(--bright-orange);
}
.sub:hover{
    cursor: pointer;
    background-color: var(--my-white);
}
.error-message{
    color: #ff6b6b;
    font-size: 12px;
    margin-top: 10px;
    text-align: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.error-message.show{
    opacity: 1;
}


.thank-state{
    display: none;
}
.thank-state.active{
    padding: 35px 15px;
    display: flex;
    max-width: 350px;
    min-height: 350px;
    border-radius: 25px;
    align-items: center;
    flex-direction: column;
    background: linear-gradient(var(--grayish-grey), hsl(213, 19%, 13%) 50%);
}
.state{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    margin-bottom: 35px;
}
.state img{
    width: 130px;
    margin-bottom: 25px;
}
.result{
    text-align: center;
    opacity: 0.7;
    padding: 5px 15px;
    font-size: 12px;
    font-weight: 400;
    color: var(--bright-orange);
    border-radius: 20px;
    background-color: hsl(213, 19%, 18%);
}
.thanks{
    display: flex;
    text-align: center;
    align-items: center;
    flex-direction: column;
}
.thanks h2{
    margin-bottom: 13px;
}
.thanks p{
    line-height: 1.6;
    font-size: 14px;
    color: var(--light-grey);
}

/* ========== MEDIA QUERIES ========== */

/* Large tablets and small desktops */
@media screen and (max-width: 768px){
    body {
        padding: 15px;
    }
    .rating-state {
        padding: 30px;
        max-width: 380px;
        min-height: 320px;
    }
    .thank-state.active {
        padding: 30px 12px;
        max-width: 320px;
        min-height: 320px;
    }
    .info h1 {
        font-size: 1.4rem;
    }
    .info p {
        font-size: 14px;
    }
    .state img {
        width: 110px;
    }
}

/* Small tablets */
@media screen and (max-width: 600px){
    body {
        padding: 12px;
    }
    .rating-state {
        padding: 25px;
        max-width: 350px;
        min-height: 300px;
        border-radius: 20px;
    }
    .thank-state.active {
        padding: 25px 10px;
        max-width: 300px;
        min-height: 300px;
        border-radius: 20px;
    }
    .star img {
        padding: 12px;
    }
    .info {
        margin: 20px 0;
    }
    .info h1 {
        font-size: 1.3rem;
        margin-bottom: 12px;
    }
    .info p {
        font-size: 13px;
    }
    .nums {
        margin-bottom: 20px;
        gap: 8px;
    }
    .num {
        width: 45px;
        height: 45px;
        font-size: 14px;
    }
    .sub {
        height: 40px;
        font-size: 14px;
        letter-spacing: 1.5px;
    }
    .state img {
        width: 100px;
        margin-bottom: 20px;
    }
    .state {
        margin-bottom: 25px;
    }
    .thanks h2 {
        font-size: 1.3rem;
        margin-bottom: 10px;
    }
    .thanks p {
        font-size: 13px;
    }
}

/* Mobile phones */
@media screen and (max-width: 480px){
    body {
        padding: 10px;
        font-size: 14px;
    }
    .rating-state {
        padding: 20px;
        max-width: 320px;
        min-height: 280px;
        border-radius: 18px;
    }
    .thank-state.active {
        padding: 20px 8px;
        max-width: 280px;
        min-height: 280px;
        border-radius: 18px;
    }
    .star img {
        padding: 10px;
        width: 35px;
        height: 35px;
    }
    .info {
        margin: 18px 0;
    }
    .info h1 {
        font-size: 1.2rem;
        margin-bottom: 10px;
    }
    .info p {
        font-size: 12px;
        line-height: 1.5;
    }
    .nums {
        margin-bottom: 18px;
        gap: 6px;
    }
    .num {
        width: 40px;
        height: 40px;
        font-size: 13px;
    }
    .sub {
        height: 38px;
        font-size: 13px;
        letter-spacing: 1px;
    }
    .error-message {
        font-size: 11px;
        margin-top: 8px;
    }
    .state img {
        width: 90px;
        margin-bottom: 18px;
    }
    .state {
        margin-bottom: 20px;
    }
    .result {
        padding: 4px 12px;
        font-size: 11px;
    }
    .thanks h2 {
        font-size: 1.2rem;
        margin-bottom: 8px;
    }
    .thanks p {
        font-size: 12px;
        line-height: 1.5;
    }
}

/* Very small mobile phones */
@media screen and (max-width: 360px){
    body {
        padding: 8px;
    }
    .rating-state {
        padding: 18px;
        max-width: 300px;
        min-height: 260px;
        border-radius: 15px;
    }
    .thank-state.active {
        padding: 18px 6px;
        max-width: 260px;
        min-height: 260px;
        border-radius: 15px;
    }
    .info h1 {
        font-size: 1.1rem;
    }
    .info p,
    .thanks p {
        font-size: 11px;
    }
    .nums {
        gap: 4px;
    }
    .num {
        width: 36px;
        height: 36px;
        font-size: 12px;
    }
    .sub {
        height: 36px;
        font-size: 12px;
    }
    .state img {
        width: 80px;
    }
    .thanks h2 {
        font-size: 1.1rem;
    }
}