:root {
  --bg: #232b2b;
  --accent: #f7d8c9;
  --accent-soft: rgba(247, 216, 201, 0.18);
  --accent-line: rgba(247, 216, 201, 0.35);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--accent);
  font-family: "Alegreya", Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: 0.01em;
  min-height: 100vh;
}

body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.config-link {
  position: fixed;
  top: 1.25rem;
  right: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent);
  text-decoration: none;
  opacity: 0.7;
  transition: opacity .18s ease;
}
.config-link:hover { opacity: 1; }
.config-link span {
  font-size: 0.95rem;
  letter-spacing: 0.12em;
}

main {
  text-align: center;
  width: 100%;
  max-width: 780px;
}

header { margin-bottom: 3.5rem; }

.logo {
  display: block;
  margin: 0 auto 1.25rem;
  width: clamp(110px, 14vw, 160px);
  height: auto;
}

h1 {
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.01em;
  line-height: 1.1;
}

.sub {
  margin: 0.5rem 0 0;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  opacity: 0.75;
  font-style: italic;
}

.tiles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 3rem 1.5rem;
  border: 1px solid var(--accent-line);
  border-radius: 6px;
  color: var(--accent);
  text-decoration: none;
  background: transparent;
  transition: background .18s ease, border-color .18s ease, transform .18s ease;
}
.tile:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.tile-label {
  font-size: 1.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.tile-host {
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  opacity: 0.6;
  font-style: italic;
}

@media (max-width: 560px) {
  .tiles { grid-template-columns: 1fr; }
  .tile { padding: 2.25rem 1.5rem; }
}

.login-page main {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 4rem);
}
.card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.85rem;
  width: 100%;
  max-width: 380px;
  padding: 2.5rem 2.25rem;
  border: 1px solid var(--accent-line);
  border-radius: 8px;
  background: rgba(247, 216, 201, 0.04);
  text-align: center;
}
.card .logo {
  width: 88px;
  margin: 0 auto 0.75rem;
}
.card h1 {
  font-size: 1.55rem;
  margin: 0;
}
.card .sub {
  font-size: 0.9rem;
  margin: 0.15rem 0 1.5rem;
  font-style: italic;
  opacity: 0.75;
}
.card input[type=password] {
  background: transparent;
  border: 1px solid var(--accent-line);
  border-radius: 4px;
  padding: 0.85rem 1rem;
  color: var(--accent);
  font-family: inherit;
  font-size: 1.15rem;
  letter-spacing: 0.18em;
  text-align: center;
  outline: none;
  transition: border-color .18s ease;
}
.card input[type=password]::placeholder { opacity: 0.45; letter-spacing: 0.04em; font-style: italic; }
.card input[type=password]:focus { border-color: var(--accent); }
.card button {
  background: transparent;
  border: 1px solid var(--accent-line);
  border-radius: 4px;
  padding: 0.75rem 1rem;
  color: var(--accent);
  font-family: inherit;
  font-size: 1rem;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease;
}
.card button:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
}
.card .error {
  margin: 0.25rem 0 0;
  color: #f7c8c0;
  font-size: 0.85rem;
  font-style: italic;
}