/*
 * This is a manifest file that'll be compiled into application.css.
 *
 * With Propshaft, assets are served efficiently without preprocessing steps. You can still include
 * application-wide styles in this file, but keep in mind that CSS precedence will follow the standard
 * cascading order, meaning styles declared later in the document or manifest will override earlier ones,
 * depending on specificity.
 *
 * Consider organizing styles into separate files for maintainability.
 */

:root {
  --color-text: #1f2933;
  --color-muted: #64748b;
  --color-border: #e2e8f0;
  --color-bg: #f8fafc;
  --color-panel: #ffffff;
  --color-up: #16a34a;
  --color-up-bg: #ecfdf3;
  --color-down: #dc2626;
  --color-down-bg: #fef2f2;
  --color-unknown: #64748b;
  --color-unknown-bg: #f1f5f9;
  --color-amber: #b45309;
  --color-amber-bg: #fffbeb;
  --color-link: #2563eb;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.5;
}

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

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 1rem 1.25rem 3rem;
}

h1, h2, h3 {
  line-height: 1.2;
}

h2 {
  margin-top: 2rem;
}

.muted {
  color: var(--color-muted);
  font-size: 0.9rem;
}

/* Header / nav */

.site-header {
  background: var(--color-panel);
  border-bottom: 1px solid var(--color-border);
}

.site-header nav {
  max-width: 960px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.site-header nav a {
  text-decoration: none;
  font-weight: 600;
}

.site-header nav form {
  margin: 0;
  margin-left: auto;
}

/* Flash messages */

.flash {
  padding: 0.6rem 0.9rem;
  border-radius: 6px;
  margin: 0 0 1rem;
}

.flash-notice {
  background: var(--color-up-bg);
  color: var(--color-up);
}

.flash-alert {
  background: var(--color-down-bg);
  color: var(--color-down);
}

/* Site cards */

.site-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-card {
  flex: 1 1 220px;
  min-width: 200px;
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-panel);
}

.site-card h3 {
  margin: 0 0 0.25rem;
}

.site-card-url {
  margin: 0 0 0.5rem;
  color: var(--color-muted);
  font-size: 0.85rem;
  word-break: break-all;
}

.site-card-state {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.site-card.state-up {
  border-color: var(--color-up);
  background: var(--color-up-bg);
}

.site-card.state-up .site-card-state {
  color: var(--color-up);
}

.site-card.state-down {
  border-color: var(--color-down);
  background: var(--color-down-bg);
}

.site-card.state-down .site-card-state {
  color: var(--color-down);
}

.site-card.state-unknown {
  border-color: var(--color-border);
  background: var(--color-unknown-bg);
}

.site-card.state-unknown .site-card-state {
  color: var(--color-unknown);
}

/* Badges */

.badge {
  display: inline-block;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
}

.badge-ongoing {
  background: var(--color-down-bg);
  color: var(--color-down);
}

.verdict-healthy {
  background: var(--color-up-bg);
  color: var(--color-up);
}

.verdict-stale {
  background: var(--color-down-bg);
  color: var(--color-down);
}

.verdict-unknown {
  background: var(--color-amber-bg);
  color: var(--color-amber);
}

/* Tables */

table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.5rem 0 1rem;
}

th, td {
  text-align: left;
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
}

th {
  color: var(--color-muted);
  font-weight: 600;
}

/* Forms */

form div {
  margin-bottom: 0.75rem;
}

label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

input[type="text"],
input[type="password"],
input[type="number"],
input[type="email"] {
  width: 100%;
  max-width: 420px;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: 1rem;
}

input[type="checkbox"] {
  width: auto;
}

input[type="submit"],
button {
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-panel);
  color: var(--color-text);
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  font-size: 1rem;
}

/* Primary action button. The compound selector on the submit input is needed so
   these rules out-rank the plain input[type="submit"] rule above. */
.btn-primary,
input[type="submit"].btn-primary,
button.btn-primary {
  background: var(--color-link);
  border-color: var(--color-link);
  color: #ffffff;
  font-weight: 600;
}

fieldset {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  margin-bottom: 1rem;
}

legend {
  font-weight: 700;
  padding: 0 0.4rem;
}

/* Auth pages (sign in, two-factor challenge, two-factor enrolment) */

.auth-card {
  max-width: 380px;
  margin: 3rem auto;
  padding: 1.5rem;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: 10px;
}

.auth-card h1 {
  margin-top: 0;
  font-size: 1.4rem;
}

.auth-card p {
  margin: 0 0 1rem;
}

.auth-card div {
  margin-bottom: 1rem;
}

.auth-card input[type="text"],
.auth-card input[type="email"],
.auth-card input[type="password"] {
  width: 100%;
  max-width: none;
}

.auth-card .btn-primary {
  width: 100%;
  padding: 0.65rem 1rem;
}

.auth-qr svg {
  max-width: 100%;
  height: auto;
}

@media (max-width: 480px) {
  .container {
    padding: 0.75rem 1rem 2rem;
  }

  .auth-card {
    margin: 1.5rem auto;
  }

  .site-header nav {
    padding: 0.6rem 1rem;
  }

  table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}