:root {
  --card-height: 35rem;
  --background-color: #222;
  --foreground-color: #CCC;
}
html,body {
  display: block;
  margin: 0;
  padding: 0;
  font-size: 10px;
  font-family: Avenir, Helvetica, Arial, sans-serif;
  background-color: var(--background-color);
  color: var(--foreground-color);
}
body.print {
  color: black;
  background-color: white;
}

#app {
  max-width: 90rem;
  margin: auto;
  font-size: 1.6rem;
  min-height: 100vh;
}

#app > main {
  display: block;
}
#app .home-link {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 4rem;
  height: 4rem;
  border: none;
}

a {
  display: inline-block;
  height: 1.15em;
  border-bottom: 1px dotted white;
}

#logo {
  transition: transform .3s ease-out;
}
#logo path.house {
  fill: #222;
  fill-opacity: 0.0;
  transition: fill-opacity .3s ease-out .2s;
}

#logo:hover {
  transform: scale(4) translate(5%, 15%);
}
#logo:hover path.house {
  fill-opacity: 1.0;
}

header {
  display: block;
  font-size: 2rem;
  line-height: 2rem;
  padding: 4rem 0;
  text-align: center;
}
header > p {
  opacity: .6;
}
footer {
  display: block;
  margin-top: 1.5em;
}
section[name=notifications] {
  display: block;
  max-width: 70rem;
  margin: 0 auto 1em;
}
section[name=notifications] > .note {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1em 1.5em;
  background-color: #0006;
  border: .5em solid #000;
}
section[name=notifications] > .warning {
  border-color: red;
}

#popup {
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: #0008;
  overflow-y: auto;
}
#popup > .popup-content {
  width: 75rem;
  max-width: 100vw;
}

main.popup > :not(#popup) {
  filter: blur(10px);
}

input, button, select {
  color: #AAA;
  border: .2rem solid #444;
  border-radius: .5rem;
  background: black;
  font-size: 1.8rem;
  line-height: 1.5;
}
input {
  padding: 0 .7em;
}
button {
  cursor: pointer;
}
select {
  padding: 0 .5em;
}

section.cards {
  display: flex;
  flex-flow: row wrap;
  justify-content: space-evenly;
  justify-content: flex-start;
}
section.cards.centered {
  justify-content: space-evenly;
}

a { color: inherit; text-decoration: inherit; }

.card {
  border: .2rem solid #444;
  border-radius: .5rem;
  box-shadow: 0 0 1rem 0 #886;
  height: var(--card-height);
  width: 25rem;
  margin: 2rem;
  cursor: pointer;
  transition: border-color .5s ease, box-shadow 1s ease;
}
.card:hover, .card.active {
  border-color: #D66;
  box-shadow: 0 0 2rem 0 #A44;
}

button.action-close {
  background: white url(./zondicons/close-outline.svg) center no-repeat;
  border: 1px solid white;
  border-radius: 1em;
  cursor: pointer;
}

.options-form {
  display: flex;
  flex-flow: row nowrap;
  justify-content: space-evenly;
}

.deck-form-fields {
  display: flex;
  flex-flow: column nowrap;
  justify-content: center;
  max-width: 25rem;
  width: 50%;
  margin-right: -15%;
  text-shadow: 0 0 3px black;
  z-index: 1;
}

.deck-form-fields label {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.deck-form-fields label,
.deck-form-fields select,
.deck-form-fields input,
.deck-form-fields button {
  margin: .5em 0;
}
.deck-form-fields input[type=color] {
  margin-left: .5em;
  padding: 0;
  vertical-align: middle;
}
.codex-editor--narrow .codex-editor__redactor {
  margin-right: 0;
}
.centered {
  margin: auto inherit;
  text-align: center;
}