:root {
  --max-content: 50rem;
  --inset: 1rem;
  --bg: #f8f0d6;
  --fg: #001219;
  --primary: #005f73;
  --secondary: #0a9396;
  --tertiary: #bb3e03;
  --quaternary: #ee9b00;
  --quinary: #9b2226;
}

@media (min-width: 600px) {
  :root {
    --inset: 2rem;
  }
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: helvetica;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-bottom: 0.25rem;
}

header {
  background-color: var(--primary);
  color: white;
  box-shadow: 0 0 0.5rem rgba(0, 0, 0, 0.1);
}

header a {
  color: white;
}

.site_title span {
  color: var(--quaternary);
}

header .container {
  display: flex;
  gap: var(--inset);
}
main.container {
  padding-block: var(--inset);
}
main > * + * {
  margin-top: 1.5rem;
}

.container {
  width: min(100% - var(--inset), var(--max-content));
  margin: 0 auto;
  padding: calc(var(--inset) / 2);
}

.box {
  background-color: white;
  border-radius: 0.25rem;
  padding: calc(1 * var(--inset));
  margin-block: var(--inset);
  box-shadow: 0 0 0.5rem rgba(0, 0, 0, 0.1);
}

.center {
  display: flex;
  flex-flow: column;
  align-items: center;
}

.center > * + * {
  margin-top: 1.5rem;
}

.btn {
  padding: 1rem 1.5rem;
  border: 0;
  border-radius: 0.25rem;
  box-shadow: 0 0 0.5rem rgba(0, 0, 0, 0.2);
  text-decoration: none;
}

.btn-group {
  display: flex;
  align-items: center;
  gap: var(--inset);
}

.btn-group .btn {
  display: inline-block;
}

form {
  margin-block: var(--inset);
}

form > * + * {
  margin-top: 1.5rem;
}
form ul {
  margin-left: 1.5rem;
  color: var(--quinary);
}
label {
  font-family: inherit;
  font-weight: bold;
}

input {
  font-family: inherit;
  font-size: inherit;
}

input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
textarea {
  display: block;
  width: 100%;
  padding: 1rem;
  margin-top: 0.5rem;
  border: 1px solid var(--tertiary);
  border-radius: 0.25rem;
}

button {
  cursor: pointer;
  display: block;
  padding: 1rem 1.5rem;
  border: solid 1px currentColor;
  border-radius: 0.25rem;
  box-shadow: 0 0 0.5rem rgba(0, 0, 0, 0.2);
  font-size: inherit;
}

.secondaryAction {
  background-color: var(--quaternary);
  border-color: var(--quaternary);
  color: white;
}

.primaryAction {
  background-color: var(--primary);
  border-color: var(--primary);
  color: white;
}

.url-list {
  list-style: none;
}

.url-list li {
  display: flex;
  gap: var(--inset);
  padding: 1.5rem 0;
}
.url-list li + li {
  border-top: 1px solid var(--tertiary);
}

.url-list .actions {
  flex-grow: 0;
  padding: 0;
  margin: 0 0 0 auto;
  background: none;
}

.url-list .delete {
  display: block;
  padding: 0.5rem;
  margin: 0;
  border: 0;
  color: var(--quinary);
  background-color: transparent;
  box-shadow: none;
}