:root {
  --bg: #0b0d12;
  --surface: #151922;
  --surface-2: #1d2330;
  --border: #2a3140;
  --text: #e7ebf2;
  --muted: #9aa6b8;
  --accent: #4f8cff;
  --accent-press: #3d72d6;
  --danger: #ff6b6b;
  --radius: 14px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.screen {
  max-width: 560px;
  margin: 0 auto;
  padding: calc(env(safe-area-inset-top) + 32px) 20px
    calc(env(safe-area-inset-bottom) + 32px);
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-height: 100dvh;
}

.brand h1 {
  margin: 0;
  font-size: 30px;
  letter-spacing: -0.02em;
}

.subtitle {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.error {
  margin: 0;
  padding: 12px 14px;
  background: rgba(255, 107, 107, 0.12);
  border: 1px solid rgba(255, 107, 107, 0.4);
  border-radius: var(--radius);
  color: var(--danger);
  font-size: 14px;
}

.empty {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.servers {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.server-card {
  display: flex;
  align-items: stretch;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.server-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-start;
  padding: 16px;
  background: transparent;
  border: 0;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.server-main:active {
  background: var(--surface-2);
}

.server-main:disabled {
  opacity: 0.6;
}

.server-label {
  font-size: 17px;
  font-weight: 600;
}

.server-meta {
  font-size: 13px;
  color: var(--muted);
  word-break: break-all;
}

.server-remove {
  width: 48px;
  background: transparent;
  border: 0;
  border-left: 1px solid var(--border);
  color: var(--muted);
  font-size: 16px;
  cursor: pointer;
}

.server-remove:active {
  background: var(--surface-2);
  color: var(--danger);
}

.add-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.add-form h2 {
  margin: 0;
  font-size: 17px;
}

.add-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}

.add-form label em {
  font-style: normal;
  opacity: 0.7;
}

.add-form input {
  width: 100%;
  padding: 13px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-size: 16px;
}

.add-form input:focus {
  outline: none;
  border-color: var(--accent);
}

.add-form button {
  margin-top: 4px;
  padding: 14px;
  background: var(--accent);
  border: 0;
  border-radius: 10px;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
}

.add-form button:active {
  background: var(--accent-press);
}

.add-form button:disabled {
  opacity: 0.7;
}

.hint {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}