/*
 * Styles added to the NueveOnce status page through the "links" key of
 * .upptimerc.yml. They load after the theme and global stylesheets, so a rule
 * here wins over an Upptime rule of the same specificity; "#sapper" raises the
 * specificity where an Upptime rule is scoped to its components.
 *
 * The page is always light, on white, with the NueveOnce colours: the variables
 * below replace those of both Upptime themes, so a visitor whose system uses a
 * dark scheme sees the same page.
 */

/* "html:root" outranks the ":root" of the themes, which the site inserts again after this
   stylesheet while it loads. */
html:root {
  color-scheme: light;

  /* NueveOnce brand. The cyan is decorative only: on white it is too light for text. */
  --nn-azul: #004f9c;
  --nn-cian: #14c4eb;

  --nn-texto: #1f2328;
  --nn-texto-suave: #59636e;
  --nn-borde: #d0d7de;
  --nn-fondo: #ffffff;

  /* States. Text and icons reach 4.5:1 on white, bars 3:1. */
  --nn-ok: #1a7f37;
  --nn-degradado: #9a6700;
  --nn-caido: #cf222e;
  --nn-barra-ok: #3ba55c;
  --nn-barra-menor: #b08800;
  --nn-barra-parcial: #e16f24;
  --nn-barra-mayor: #cf222e;
  --nn-barra-sin-datos: #d8dee4;

  --status-focus: var(--nn-azul);
  --status-banner-bg: #fff3cd;
  --status-banner-text: #4a3600;
  --status-banner-border: #b07d00;

  /* Upptime's theme variables, the same for every colour scheme. */
  --body-background-color: var(--nn-fondo);
  --body-text-color: var(--nn-texto);
  --card-background-color: var(--nn-fondo);
  --card-border-color: var(--nn-borde);
  --nav-background-color: var(--nn-fondo);
  --nav-border-bottom-color: var(--nn-borde);
  --nav-current-border-bottom-color: var(--nn-azul);
  --up-border-left-color: var(--nn-ok);
  --degraded-border-left-color: var(--nn-degradado);
  --down-border-left-color: var(--nn-caido);
  --down-background-color: #ffebe9;
  --change-background-color: #fff3cd;
  --tag-color: #ffffff;
  --tag-up-background-color: var(--nn-ok);
  --tag-degraded-background-color: var(--nn-degradado);
  --tag-down-background-color: var(--nn-caido);
  --error-button-border-color: var(--nn-azul);
  --error-button-background-color: var(--nn-azul);
  --error-button-color: #ffffff;
  --submit-button-border-color: var(--nn-azul);
  --submit-button-background-color: var(--nn-azul);
  --submit-button-color: #ffffff;
  --graph-opacity: 1;
  --graph-filter: none;
  --code-background-color: #f6f8fa;
  --code-color: var(--nn-texto);
}

html,
html body {
  background: var(--nn-fondo);
  color: var(--nn-texto);
}

a {
  color: var(--nn-azul);
}

/* Wider than Upptime's 800 px, for two columns of 90 bars. */
.container {
  max-width: 1040px;
}

/* Navigation: white, under a stripe in the brand colours. */
#sapper > nav {
  padding-top: 4px;
  background: linear-gradient(90deg, var(--nn-azul), var(--nn-cian)) top left / 100% 4px no-repeat,
    var(--nn-fondo);
}

#sapper > nav a {
  color: var(--nn-texto);
}

/* Freshness banner inserted by estado-es.js (contrast above 10:1). */
#aviso-vigencia {
  margin: 0;
  padding: 0.75rem 1rem;
  border-bottom: 2px solid var(--status-banner-border);
  background: var(--status-banner-bg);
  color: var(--status-banner-text);
  font-weight: bold;
  line-height: 1.4;
  text-align: center;
  overflow-wrap: break-word;
}

/* Collapsed but still rendered, so the live region announces later changes. */
#aviso-vigencia:empty {
  padding: 0;
  border: 0;
}

/* Page title and introduction. */
#sapper main > header {
  margin: 2.5rem 0 1.75rem;
}

#sapper main > header h1 {
  margin: 0 0 0.5rem;
  color: var(--nn-azul);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.2;
}

#sapper main > header .lead {
  max-width: 60ch;
  margin: 0;
  color: var(--nn-texto-suave);
  font-size: 1.125rem;
}

/* Summary banner: one coloured bar for the whole platform, with an icon in
   place of the emoji that estado-es.js removes. White text reaches 4.5:1 on
   each background. */
#sapper main > article {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin: 0 0 2.75rem;
  padding: 1.125rem 1.5rem;
  border: 0 !important;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(31, 35, 40, 0.12), 0 8px 24px rgba(66, 74, 83, 0.12);
  color: #ffffff !important;
  font-size: 1.375rem;
  font-weight: 600;
  line-height: 1.3;
}

#sapper main > article.up {
  background: var(--nn-ok);
}

#sapper main > article.degraded {
  background: var(--nn-degradado);
}

#sapper main > article.down {
  background: var(--nn-caido);
}

#sapper main > article::before {
  content: "";
  flex: none;
  width: 1.625rem;
  height: 1.625rem;
  background: no-repeat center / contain;
}

#sapper main > article.up::before,
.nn-icono-up {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E");
}

#sapper main > article.degraded::before,
.nn-icono-degraded {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='white' stroke-width='3' stroke-linecap='round' d='M12 5.5v8'/%3E%3Ccircle cx='12' cy='18.5' r='1.75' fill='white'/%3E%3C/svg%3E");
}

#sapper main > article.down::before,
.nn-icono-down {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='white' stroke-width='3' stroke-linecap='round' d='M7 7l10 10M17 7L7 17'/%3E%3C/svg%3E");
}

/* "Estado actual", with the period on the right. */
#sapper main > .f {
  align-items: baseline;
  gap: 0.25rem 1rem;
  margin: 0 0 1rem;
}

#sapper main > .f > h2 {
  margin: 0;
  color: var(--nn-texto);
  font-size: 1.75rem;
  font-weight: 600;
}

/* With the bars there is one fixed period: the selector would change nothing. */
#sapper main.nn-con-barras > .f > form.r {
  display: none;
}

.nn-periodo {
  margin: 0;
  color: var(--nn-texto-suave);
}

/* Component cards: two columns separated by 1 px lines, one on a phone. */
#sapper .live-status {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 1rem;
  padding: 0;
  border: 1px solid var(--nn-borde);
  border-radius: 8px;
  overflow: hidden;
  background: var(--nn-borde);
}

#sapper .live-status > article {
  min-width: 0;
  margin: 0;
  padding: 1.5rem 1.5rem 1.25rem;
  border: 0 !important;
  border-radius: 0;
  background: var(--nn-fondo) !important;
  color: var(--nn-texto) !important;
}

#sapper .live-status > article:last-child:nth-child(odd) {
  grid-column: 1 / -1;
}

#sapper .live-status > article h4 {
  margin: 0 2.75rem 0.875rem 0;
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.3;
}

#sapper .live-status > article h4 a {
  color: var(--nn-texto);
  text-decoration: none;
}

#sapper .live-status > article h4 a:hover {
  color: var(--nn-azul);
  text-decoration: underline;
}

/* State as text, not only colour, after each live-status heading, for cards
   that keep Upptime's content. The second declaration gives screen readers a
   comma instead of the middle dot; browsers without alternative-text support
   keep the first one. */
.live-status article h4::after {
  font-weight: normal;
}

.live-status article.up h4::after {
  content: " · Operativo";
  content: " · Operativo" / ", Operativo";
}

.live-status article.degraded h4::after {
  content: " · Rendimiento degradado";
  content: " · Rendimiento degradado" / ", Rendimiento degradado";
}

.live-status article.down h4::after {
  content: " · No disponible";
  content: " · No disponible" / ", No disponible";
}

/* A card with the bars states its condition in its own line instead. */
#sapper .live-status > article.nn-mejorada h4::after {
  content: none;
}

#sapper .live-status > article.nn-mejorada h4 .icon,
#sapper .live-status > article.nn-mejorada > :not(h4):not(.nn-extra) {
  display: none;
}

.nn-icono {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  /* Longhands: a "background" shorthand here would drop the icon set above. */
  background-repeat: no-repeat;
  background-position: center;
  background-size: 1.125rem;
}

.nn-icono-up {
  background-color: var(--nn-ok);
}

.nn-icono-degraded {
  background-color: var(--nn-degradado);
}

.nn-icono-down {
  background-color: var(--nn-caido);
}

/* Above the link that covers the whole card, so each bar keeps its tooltip. */
.nn-barras,
.nn-leyenda {
  position: relative;
  z-index: 1;
}

.nn-barras {
  display: flex;
  gap: 2px;
  height: 2.25rem;
  margin: 0 0 0.625rem;
}

.nn-barra {
  flex: 1 1 0;
  min-width: 0;
  border-radius: 1px;
  background: var(--nn-barra-sin-datos);
}

.nn-barra:hover {
  opacity: 0.6;
}

.nn-barra-ok {
  background: var(--nn-barra-ok);
}

.nn-barra-menor {
  background: var(--nn-barra-menor);
}

.nn-barra-parcial {
  background: var(--nn-barra-parcial);
}

.nn-barra-mayor {
  background: var(--nn-barra-mayor);
}

.nn-leyenda {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--nn-texto-suave);
  font-size: 0.875rem;
  white-space: nowrap;
}

.nn-linea {
  flex: 1 1 auto;
  min-width: 0.5rem;
  height: 1px;
  background: var(--nn-borde);
}

.nn-estado {
  margin: 0.625rem 0 0;
  color: var(--nn-texto-suave);
  font-size: 0.9375rem;
}

.live-status > article.degraded .nn-estado {
  color: var(--nn-degradado);
  font-weight: 600;
}

.live-status > article.down .nn-estado {
  color: var(--nn-caido);
  font-weight: 600;
}

.nn-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* No footer: its text is empty in .upptimerc.yml, and this removes the space its element keeps. */
#sapper > footer {
  display: none;
}

@media (max-width: 720px) {
  #sapper .live-status {
    grid-template-columns: minmax(0, 1fr);
  }

  #sapper .live-status > article:last-child:nth-child(odd) {
    grid-column: auto;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  /* Room for the links: the title next to the logo hides from view but stays
     the name of the logo link for screen readers. */
  #sapper > nav {
    padding-right: 0;
    padding-left: 0;
  }

  #sapper > nav ul a {
    padding: 1.25rem 0.75rem;
  }

  #sapper > nav .logo {
    margin-right: 1rem;
  }

  #sapper > nav .logo img {
    height: 2.5rem;
    margin-right: 0;
  }

  #sapper > nav .logo > div {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
  }

  #sapper main > header h1 {
    font-size: 1.75rem;
  }

  #sapper main > article {
    padding: 1rem;
    font-size: 1.125rem;
  }

  #sapper .live-status > article {
    padding: 1.25rem 1rem 1rem;
  }

  .nn-icono {
    right: 1rem;
  }

  .nn-barras {
    gap: 1px;
  }

  .nn-leyenda {
    gap: 0.5rem;
    font-size: 0.8125rem;
  }
}

/* Visible keyboard focus. */
a:focus-visible,
button:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--status-focus);
  outline-offset: 2px;
}

/* The navbar scrolls horizontally and would clip an outline drawn outside. */
nav a:focus-visible {
  outline-offset: -4px;
}

/* The period selector hides its radios with display:none, which also takes
   them out of the keyboard order. Keep them reachable but visually hidden,
   and show the focus on their label. */
form.r input[type="radio"] {
  display: inline-block !important;
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

form.r input[type="radio"]:focus-visible + label {
  outline: 3px solid var(--status-focus);
  outline-offset: 2px;
}

/* Rate-limit page: hide the personal access token form and the link to the
   GitHub token instructions. Two rules, so a browser without :has() still
   hides the link. */
a[href*="personal-access-token"] {
  display: none !important;
}

form:has(.submit-button) {
  display: none !important;
}