:root {
--Tomato: hsl(4, 100%, 67%);

    /*### Neutral*/

--Dark-Slate-Grey: hsl(234, 29%, 20%);
--Charcoal-Grey: hsl(235, 18%, 26%);
--Grey: hsl(231, 7%, 60%);
--White: hsl(0, 0%, 100%);
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--Charcoal-Grey);
    font-family: 'Roboto', sans-serif;
    min-height: 100vh;
    font-size: 16px;
    display: grid;
    line-height: 1.6;
    place-content: center;
}
.container {
   background-color: var(--White);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    max-width: 955px;
    margin: 0 auto;
    border-radius: 24px;
    padding: 1.5rem;
}
.container .left-content {
    color: var(--Dark-Slate-Grey);
    padding: 4rem 2rem 2rem 2rem;
}
.container .left-content > h1 {
    font-size: 3rem;
    margin-bottom: 15px;
}
.container .left-content ul > li {
    list-style: url(./assets/images/icon-list.svg);
    list-style-position: inside;
    margin-top: 10px;
}
.left-content, p, 
.left-content ul  {
    margin-bottom: 1.5rem;
}

/*Form*/

.form-item {
    display: flex;
    flex-direction: column;
}
.form-item label {
    font-size: 12px;
    font-weight: 700;
    display: flex;
    justify-content: space-between;
}
.form-item label .invalid-email { /*Se activa cuando hay error*/
    color: var(--Tomato); /*Color del mensaje*/
    display: none;
}
.form-item label .invalid-email.active {
    display: block;
}
.form-item .email-label {
    margin-bottom: 5px;
}
.form-item input {
    border: 1px solid var(--Grey);
}
input.invalid {
    background-color: rgba(255, 0, 0, 0.1);
    border: 1px solid var(--Tomato);
    color: var(--Tomato);
}
.form-item #email,
.form-item .submit-btn {
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.1rem;
}
.form-item .submit-btn {
    cursor: pointer;
    color: var(--White);
    background-color: var(--Dark-Slate-Grey);
    font-weight: 700;
    border: none;
    outline: none;
}
.form-item .submit-btn:hover {
    background: linear-gradient(127deg, rgba(255, 63, 124, 1)40%, rgba(255, 154, 34, 1) 70%);
}

/*Right side - image */
.right {
    text-align: right;
}

.success-message {
    display: none;
    width: 50%;
    background-color: var(--White);
    padding: 2rem;
    border-radius: 16px;
    margin-left: auto;
    margin-right: auto;
    z-index: 10;
}
.success-message.active {
    display: block;
}
.success-message img {
    width: 50px;
}
.success-message h2 {
    color: var(--Dark-Slate-Grey);
    font-weight: 700;
    font-size: 2.9rem;
    line-height: 1;
    margin-top: 15px;
}
.success-message p {
    margin: 2rem 2rem 2rem 0;
    width: 85%;
    padding-right: 50px;
    color: var(--Dark-Slate-Grey);
    font-size: 1rem;

}
#user-email {
    font-weight: 700;
}
.success-message .dismiss-btn {
   cursor: pointer;
   background-color: var(--Dark-Slate-Grey);
   color: var(--White);
   border: none;
   font-weight: 700;
   padding: 1rem 2.2rem;
   border-radius: 8px;
   width: 100%;
}
.dismiss-btn:hover {
    background: linear-gradient(127deg, rgba(255, 63, 124, 1)40%, rgba(255, 154, 34, 1) 70%);
}


/*Mobile*/
@media (max-width: 768px) {
    body {
        display: initial;
        line-height: 1.4;
    }
    .container {
        width: 100%;
        height: initial;
        padding: 0;
        grid-template-columns: 1fr;
    }
    .success-message {
        display: none;
        opacity: 0;
        padding: initial;
    }
    .left-content {
        padding: 1rem 2rem;
        grid-row: 2;
    }
    .left-content p {
        padding-right: 1rem;
    }
    .left-content ul li {
        margin-bottom: 1rem;
    }
    .right img {
       width: 100%; 
    }
    .success-message.active {
        height: 100vh;
        width: 100%;
        padding: 14rem 2rem 2rem 2rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    .success-message button {
        margin-top: auto;
    }
}