:root {
    background-color: var(--main-bg-color);
    font-size: 62.5%;
    --main-bg-color: #cda3fd;
    --main-color: #78a2fd;
    --primary-color: #5467d6;
    --second-bg-color: #a74acc;
    --border-color: #5411a0;
    --black-color: rgb(14, 13, 13);
    --radius-border: 15px;
}

* {
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
    color: var(--black-color);
}

h1,
h2,
h3,
h4 {
    margin-bottom: 1rem;
}

h1 {
    font-size: 5.4rem;
    color: var(--main-color);
    margin-bottom: 5rem;
}

h1 > span {
    font-size: 2.4rem;
    font-weight: 500;
}

h2 {
    font-size: 4.2rem;
    margin-bottom: 4rem;
    font-weight: 700;
}

h3 {
    font-size: 2.8rem;
    font-weight: 500;
}

/* UTILITIES */

.container {
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 80rem;
    margin: 0 auto;
    padding: 2rem;
}

.container > * {
    width: 100%;
}

.flex-column {
    display: flex;
    flex-direction: column;
}

.flex-center {
    justify-content: center;
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.text-center {
    text-align: center;
}

.hidden {
    display: none;
}

/* BUTTONS */
.btn {
    font-size: 1.8rem;
    padding: 1rem 0;
    width: 20rem;
    text-align: center;
    border: 0.1rem solid var(--border-color);
    border-radius: var(--radius-border);
    margin-bottom: 1rem;
    text-decoration: none;
    color: var(--main-color);
    background-color: var(--second-bg-color);
}

.btn:hover {
    cursor: pointer;
    box-shadow: 0 0.4rem 1.4rem 0 var(--second-bg-color);
    transform: translateY(-0.1rem);
    transition: transform 150ms;
}

.btn[disabled]:hover {
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

/* FORMS */
form {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

input {
    margin-bottom: 1rem;
    width: 20rem;
    padding: 1.5rem;
    font-size: 1.8rem;
    border: none;
    border-radius: var(--radius-border);
    box-shadow: 0 0.1rem 1.4rem 0 var(--ascend-bg-color);
}

input::placeholder {
    color: var(--main-color);
}