:root {
    --bg-color: #BFDAFF;
    --primary-color: #04474F;
    --secondary-color: #D15400;
    --tertiary-color: #FFFFFF;
    --header-bg-color: #F6EBC8;
    --base-font-size: 1;
    font-size: calc(var(--base-font-size) * 1rem);
    --base-padding: 1;

    @media (min-width: 1024px) {
        --base-padding: 8;
    }
}

@font-face {
    font-family: 'Cherry Bomb One';
    src: url('/assets/fonts/Cherry_Bomb_One/CherryBombOne-Regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Lexend';
    src: url('/assets/fonts/Lexend/Lexend-VariableFont_wght.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

body {
    background-color: var(--bg-color);
    font-family: Lexend, Arial, sans-serif;
    color: var(--primary-color);
    margin: 0;
    padding: 0;
    max-height: 100vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--secondary-color);
    font-family: 'Cherry Bomb One', cursive;
    text-shadow: 2px 2px 0px var(--tertiary-color);
    margin: 0 0 2rem 0;
    line-height: 3rem;
}

h1 {
    font-size: 3rem;
}

/* Base link styles */
a,
a:visited,
a:active {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

button,
button:active,
button:visited,
.btn,
.btn:visited,
.btn:active {
    display: inline-block;
    border-radius: 40px;
    background-color: var(--secondary-color);
    color: var(--tertiary-color);
    border: 1px solid transparent;
    padding: 10px 20px;
    font: inherit;
    cursor: pointer;
    transition: background-color 0.3s ease;
    text-decoration: none;
}

button:hover,
.btn:hover {
    color: var(--secondary-color);
    text-decoration: none;
    background-color: var(--tertiary-color);
    border: 1px solid var(--secondary-color);
}

button.btn-round,
.btn-round {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
    border-radius: 50%;
    aspect-ratio: 1;
    width: 1rem;
    height: 1rem;
    text-align: center;
    font-size: 1rem;
    line-height: 1;
    box-sizing: content-box;
    vertical-align: middle;
}

#reduce-font-size-btn {
    display: none;
}

.cta-btn-wrapper {
    display: flex;
}

.cta-btn-wrapper a {
    text-align: center;
    width: 100%;
    margin-bottom: 1.5rem;

    @media (min-width: 768px) {
        width: auto;
    }
}

/* Header */

header {
    background-color: var(--header-bg-color);
    color: var(--primary-color);
    padding: 1rem calc(var(--base-padding) * 2rem);;
    font-family: Lexend, Arial, sans-serif;
    display: flex;
    flex-direction: column;
}

.header-toggle-btn {
    display: none;
    border-radius: 40px;
    background-color: var(--secondary-color);
    color: var(--tertiary-color);
    border: 1px solid transparent;
    padding: 0.75rem 1.25rem;
    font-size: 1rem;
    font-family: inherit;
    line-height: 1;
    box-sizing: content-box;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    align-self: flex-end;

    @media (max-width: 767px) {
        display: inline-block;
    }
}

.header-toggle-btn:hover {
    background-color: var(--tertiary-color);
    color: var(--secondary-color);
    border: 1px solid var(--secondary-color);
}

.header-controls {
    display: flex;
    flex-direction: column;
    width: 100%;

    @media (min-width: 768px) {
        flex-direction: row;
        align-items: center;
        gap: 2em;
    }
}

.header-controls.collapsed {
    @media (max-width: 767px) {
        display: none;
    }
}

.font-controls,
.theme-controls,
.animation-controls {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.25em;

    @media (min-width: 768px) {
        margin: 0;
        gap: 0.5em;
    }
}

.theme-select {
    display: inline-flex;
    align-items: center;
    border-radius: 40px;
    background-color: var(--secondary-color);
    color: var(--tertiary-color);
    border: 1px solid transparent;
    padding: 0.75rem 1.25rem;
    padding-right: 2.5rem;
    font-size: 1rem;
    font-family: inherit;
    line-height: 1;
    height: 1rem;
    box-sizing: content-box;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='white' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    vertical-align: middle;
}

.theme-select:hover {
    background-color: var(--tertiary-color);
    color: var(--secondary-color);
    border: 1px solid var(--secondary-color);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23D15400' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
}

.theme-select:focus {
    outline: none;
    border-color: var(--secondary-color);
}

main {
    padding: 1rem calc(var(--base-padding) * 2rem);
    min-height: calc(100vh - 12em);
    display: grid;
    grid-template-columns: 1fr;
    font-size: 1.2rem;
    text-wrap: pretty;
    font-variation-settings: "wght" 275;
    line-height: 1.5em;

    @media (min-width: 768px) {
        grid-template-columns: 1fr auto;
        min-height: calc(100vh - 10em);
    }
}

strong {
    font-variation-settings: "wght" 425;
}

nav {
    font-family: Cherry Bomb One, cursive;
    color: var(--primary-color);
}

nav a {
    text-shadow: 2px 2px 0px var(--tertiary-color);
    font-size: 1.5em;
    margin-right: 1em;
}

footer {
    color: var(--primary-color);
    text-align: center;
    font-size: 0.8rem;
}

.avatar-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.avatar-composition {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 240px;
    height: 240px;
    grid-row: 2;
}

.avatar-star {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: contain;
    z-index: 1;
    transform-origin: center center;
}

@keyframes rotate-star {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.avatar-star.rotating {
    animation: rotate-star 40s linear infinite;
}

.avatar-image {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    z-index: 2;
}