:root {
    --white: #e9eaeb;
    --light-grey: #666460;
    --grey: #333230;
    --black: #151610;
    --red: #b41a1a;
    --dark-red: #941c1c;
    --blue: #2b7Fbf;
}

body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    
    display: flex;
    flex-direction: column;
    gap: 1rem;
    
    background-color: var(--black);
    background-image: url('/assets/background.png');
}

.default-link, .default-link:hover, .default-link:visited {
    color: var(--white);
    text-decoration: none;
}

/* header */

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

header {
    padding: clamp(1rem, 4vw, 2rem);
    
    display: flex;
    justify-content: space-between;
    align-items: center;
    
    background-color: var(--black);
    border-bottom: 1px solid var(--grey);
}

nav {
    padding-block: 1rem;
    
    display: none;
    flex-direction: column;
    gap: 1rem;
    
    font-family: 'Zilla Slab', serif;
    font-size: 1.25rem;
    font-weight: bold;
    
    border-bottom: 1px solid var(--grey);
}

#nav-menu {
    margin: 0;
    padding: 0;
    
    height: max-content;
    
    display: none;
    align-items: center;
    
    background-color: var(--black);
    border: none;
    cursor: pointer;
}

.nav-item {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

.auth-actions {
    display: flex;
    gap: 1rem;
}

@media (max-width: 768px) {
    #nav-menu {
        display: flex;
    }
    
    .auth-actions {
        display: none;
    }
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-text {
    font-family: 'Zilla Slab', serif;
    font-size: 1.9rem;
    font-weight: bold;
}

.logo-link:hover svg {
    animation: wiggle 550ms ease-in-out;
}

@keyframes wiggle {
    0% { transform: rotate(-12deg) translateX(-2px); }
    30% { transform: rotate(12deg) translateX(2px); }
    60% { transform: rotate(-6deg) translateX(-1px); }
    100% { transform: rotate(0deg) translateX(0); }
}

.header-btn {
    padding: 0.5rem 1rem;
    
    display: flex;
    align-items: center;
    gap: 0.5rem;
    
    color: var(--white);
    font-family: 'Zilla Slab', serif;
    font-size: 1.25rem;
    font-weight: bold;
    
    border: 3px solid var(--white);
    border-radius: 0.5rem;
    transition: all 175ms ease-in-out;
}

.header-btn:hover {
    background-color: var(--red);
    border: 3px solid var(--red);
}

/* message and loading icon */

#loading-icon {
    display: none;
    justify-content: center;
    align-items: center;
}

#message {
    margin-inline: clamp(0.5rem, 2vw, 1rem);
    padding: 1rem;
    
    display: none;
    align-items: center;
    gap: 1rem;
    
    background-color: var(--grey);
    border: 2px solid var(--light-grey);
    border-radius: 1rem;
}

#message > svg {
    width: 30px;
    min-width: 30px;
    
    height: 30px;
    min-height: 30px;
}

#message.error {
    background-color: var(--dark-red);
    border: 2px solid var(--dark-red);
}

#text {
    color: var(--white);
    font-family: 'Zilla Slab', serif;
    font-size: 1.25rem;
    font-weight: bold;
}

/* footer */

footer {
    padding: 1rem;
    
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    
    color: var(--white);
    font-family: 'Zilla Slab', serif;
    font-size: clamp(14px, 5vw, 1.25rem);
    font-weight: bold;
    
    border-top: 1px solid var(--grey);
}

.contact {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

.copyright {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    column-gap: 0.5rem;
}