:root {
    --bg-color: #aaa;
    --other-background: #444;
    --text-color: black;
    --text-color-dark: white;
    /* --accent-color: ; */
}

body {
    margin: 0;
    width: auto;
    height: auto;
    background-color: var(--bg-color);
}

header {
    background-color: var(--other-background);
    height: 50px;
}

a {
    color: var(--text-color);
}

.content {
    width: 100%;
    height: calc(100% - 55px);
    margin: auto;
    padding-bottom: 50px;
}

.content>* {
    padding: 5%;
}

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

.flex-row {
    flex-direction: row;
}

.flex>* {
    flex-flow: column;
    /* width: 1fr;
    height: 1fr; */
    /* background-color: aquamarine; */
    margin: auto;
}

footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 40px;
    background: var(--other-background);
}

footer.flex {
    flex-direction: row;
}

/* # index.html */

/* based on https://codepen.io/t_afif/pen/RwQZLYb */
progress[value] {
    --w: 100px; /* the width*/
    --color:  /* the progress color */
      /* linear-gradient(#fff8,#fff0), */
      /* repeating-linear-gradient(135deg,#0003 0 10px,#0000 0 20px), */
      /* if < 30% "red" */
      linear-gradient(green    0 0) 0 /calc(var(--w)*.8 - 100%) 1px,
      /* if < 60% "orange" */
      linear-gradient(orange 0 0) 0 /calc(var(--w)*.9 - 100%) 1px,
      /* else "green" */
      red;
    --background: lightgrey; /* the background color */
  
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    border: none;
    width: var(--w);
    margin: 0 10px;
    border-radius: 10em;
    background: var(--background);
  }
  progress[value]::-webkit-progress-bar {
    border-radius: 10em;
    background: var(--background);
  }
  progress[value]::-webkit-progress-value {
    border-radius: 10em;
    background: var(--color);
  }
  progress[value]::-moz-progress-bar {
    border-radius: 10em;
    background: var(--color);
  }
  

/* for peerings-{edit,new}.html */
.example-config {
    background-color: white;
    padding: 1%;
}

.example-config>pre {
    border-color: var(--other-background);
    border-radius: 10px;
    padding: 10px;
    border-style: groove;
}

form>div>* {
    margin: 10px;
}

/* for peerings.html */
.peering {
    border-color: var(--other-background);
    border-radius: 10px;
    padding: 10px;
    border-style: inset;
    display: grid;
    grid-auto-flow: column;
    flex-direction: row;
    width: 100%;
    margin: 10px;
}

.peering>div {
    display: flex;
    flex-direction: column;
}

.peering>div>* {
    padding: 10px;
}

.peering>* {
    width: auto;
    align-items: center;
}
/* button def */
button,
input[type=button] {
    background-color: #00000020;
    border-color: var(--text-color);
    border-width: 5px;
    padding: 10px;
}

button.button-selected,
input[type=button].button-selected {
    background-color: var(--other-background);
    color: var(--text-color-dark);
}


.button-blue {
    border-color: lightblue;
}

.button-blue:hover {
    background-color: #87cefaaa;
}

.button-red {
    border-color: darkred;
}

.button-red:hover {
    background-color: #ff0000aa;
}

.button-green {
    border-color: lightgreen;
}

.button-green:hover {
    background-color: greenyellow;
}

.default-border-color {
    border-color: inherit;
}