:root {
    /* Colors from Sunset Beach Picnic theme */
    --color-0: #00243d;
    --color-1: #15616d;
    --color-2: #8ba79f;
    --color-3: #ffecd1;
    --color-4: #e09f3e;
    --color-5: #a33814;
    --color-6: #632b18;

    --primary-bg: var(--color-1);
    --secondary-bg: var(--color-2);
    --body-bg: var(--color-3);
    --header-bg: var(--color-5);

    --primary-text: #eee;
    --secondary-text: #111;
    --body-text: #111;
    --header-text: #eee;
    --muted-text: #333;

    --spacing: 15px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: serif;
    font-size: 16px;
    line-height: 1.3;
    background-color: var(--body-bg);
    color: var(--body-text);
}

h1, h2, h3, h4, h5, h6 {
    font-family: sans-serif;
}

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

.container {
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing);
}

.site-header {
    position: sticky;
    top: 0;
    backdrop-filter: blur(10px);
    background-color: var(--header-bg);
    color: var(--header-text);
    border-bottom: 1px var(--secondary-bg) solid;
    z-index: 20;
    padding: 4px 0;
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.site-header a {
    color: inherit;
    text-decoration: none;
}

.site-header .align-right {
    margin-left: auto;
}

.brand {
    align-items: center;
    display: flex;
}

.brand .logo {
    height: 40px;
}

section {
    margin: var(--spacing) 0;
}

.btn, .btn-secondary {
    border: none;
    padding: 10px 15px;
    border-radius: 10px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    display: inline-block;
    margin: 5px 0;
}

.btn {
    background: var(--primary-bg);
    color: var(--primary-text);
}

.btn-secondary {
    background: var(--secondary-bg);
    color: var(--secondary-text);
}

footer {
    color: var(--muted-text);
    font-size: 0.8rem;
    margin-top: 20px;
    border-top: 1px var(--secondary-bg) solid;
}

.gallery-container {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-gap: 10px;
    place-items: center;
}

@media (max-width: 800px) {
    .gallery-container {
        grid-template-columns: 1fr 1fr;
    }
}

.warning {
    border: 3px solid var(--color-4);
    background-color: rgba(from var(--color-4) r g b / 0.25);
    padding: 10px;
}

.warning > * {
    margin-top: 0;
    margin-bottom: 0;
}

.form-grid {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-gap: 10px;
}

.album-video-link {
    text-decoration: none;
    width: 100%;
    grid-row: auto / span 2;
    display: grid;
    grid-template-rows: subgrid;
}

.album-video-cover {
    border: 3px white solid;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
    max-width: 100%;
    justify-self: center;
}