* {
    margin: 0; border: 0; box-sizing: border-box;
}

:root {
    /* declare color variables */
    --color-background: #b5ad9d;
    --color-primary: #4d024d;
    --color-text: #222;
    --color-secondary: #5bd84385;
    --color-accent: rgb(40, 21, 44);

    /* set the root font size 10 / 16 * .625 */
    font-size: 62.5%;
}

body {
    background-color: var(--color-primary);
}

#container {
    width: 80%; max-width: 1100px;
    margin: 0 auto;
    background-color: var(--color-primary);
}

header {
    border-bottom: 2px solid purple;
    margin-bottom: 12px;
    text-align: center;

}

h1{
    font-family: "Underdog", system-ui;
    font-size: 7rem;
    letter-spacing: 10px;
    color: var(--color-secondary);
    text-shadow: 
    0 0 5px #fff, 
    0 0 10px var(--color-secondary), 
    0 0 20px var(--color-secondary), 
    0 0 40px var(--color-secondary);
    padding: 10px 0 10px 0;
}

/* flex parent */
main#photos {
    min-height: 100px;
    display: flex;
    flex-direction: row;
    padding: 8px;
}

main#photos section {
    min-height: 100px;
}
/* thumbnail container */
#thumbnails {
    flex: 0 0 360px; /* flex child */
    display: flex; /* also a flex parent */
    justify-content: center;
    flex-flow: row wrap;
    gap: 8px;    
}

#bigsection {
    text-align: center;
    padding-top: 12px;
    flex: 1 1 auto;
}
/* thumbnails */
#thumbnails figure {
    width: 150px; height: 150px;    
    aspect-ratio: 1;
    background-size: cover;
    background-position: center;
    display: inline-block;
    margin: 8px;
    padding: 8px;
    border-radius: 10px;
    box-shadow: 8px 8px 15px rgba(161, 0, 167, 0.705);
    border: 1px solid rgb(234, 238, 19);
}

#thumbnails figure:hover {
    cursor: pointer;
}

#bigimage {
    width: 550px;
    border-radius: 10px;
    box-shadow: 8px 8px 15px rgba(161, 0, 167, 0.705);
    border: 1px solid rgb(234, 238, 19);
}

#bigcaption {
    font-size: 2rem;
    width: 80%;
    margin: 0 auto;
    text-align: left;
    margin-bottom: 8px;
    background-color: rgb(179, 145, 182);
    padding: 8px;    
    border-radius: 10px;
    box-shadow: 8px 8px 15px rgba(161, 0, 167, 0.705);
    border: 1px solid rgb(234, 238, 19);
}

#fig1 {
    background-image: url(../images/lupine2-thumb.jpg);
}

#fig2 {
    background-image: url(../images/indianpaint1-thumb.jpg);
}

#fig3 {
    background-image: url(../images/farrah2-thumb.jpg);
}

#fig4 {
    background-image: url(../images/showydaisy1-thumb.jpg);
}

#fig5 {
    background-image: url(../images/stickygeranium1-thumb.jpg);
}

#fig6 {
    background-image: url(../images/monkeyflower1-thumb.jpg);
}

#fig7 {
    background-image: url(../images/stickygeranium2-thumb.jpg);
}

#fig8 {
    background-image: url(../images/farrah1-thumb.jpg);
}