@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --background: #0a0a0a;
  --surface: #161616;
  --surface-2: #1a1a1a;
  --surface-3: #111111;
  --border: #2a2a2a;
  --border-hover: #3a3a3a;
  --text-primary: #fafaf9;
  --text-secondary: #a8a29e;
  --text-tertiary: #78716c;
  --accent: #d97757;
  --accent-hover: #c96442;
  --accent-muted: rgba(217, 119, 87, 0.12);
  --accent-border: rgba(217, 119, 87, 0.25);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 100px;
}

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: radial-gradient(ellipse 60% 50% at 70% 12%, rgba(217, 119, 87, 0.1) 0%, transparent 62%),
    radial-gradient(ellipse 50% 45% at 18% 24%, rgba(96, 165, 250, 0.05) 0%, transparent 66%),
    var(--background);
  color: var(--text-primary);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
}

.shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
  display: grid;
  gap: 18px;
}

.hero {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(22, 22, 22, 0.95) 0%, rgba(17, 17, 17, 0.95) 100%);
  padding: 22px;
}

.hero h1 {
  font-size: clamp(1.55rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.hero p {
  margin-top: 6px;
  color: var(--text-secondary);
}

.auth {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 7px 13px;
}

.timeInfo {
  margin-top: 10px;
  color: var(--text-tertiary);
  font-size: 13px;
}

.authRow {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.panelGrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
  transition: border-color 0.16s ease, transform 0.16s ease;
}

.card:hover {
  border-color: var(--border-hover);
}

.card h2 {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.cardWide {
  grid-column: 1 / -1;
}

form {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 13px;
  color: var(--text-secondary);
}

input,
select,
textarea,
button {
  font: inherit;
}

input,
select,
textarea {
  width: 100%;
  color: var(--text-primary);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}

textarea {
  min-height: 110px;
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: var(--text-tertiary);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent-border);
  box-shadow: 0 0 0 2px rgba(217, 119, 87, 0.15);
}

button {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  min-height: 38px;
  padding: 8px 12px;
  transition: border-color 0.14s ease, color 0.14s ease, background 0.14s ease;
}

button:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
  background: #202020;
}

button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

#accountsList {
  display: grid;
  gap: 10px;
  margin-bottom: 10px;
}

.accountRow {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, #181818 0%, #141414 100%);
  border-radius: var(--radius-md);
  padding: 10px;
  display: grid;
  gap: 10px;
}

.accountRow--warn {
  border-color: #8f6a2a;
  background: linear-gradient(180deg, rgba(131, 94, 34, 0.18) 0%, rgba(32, 24, 10, 0.45) 100%);
}

.accountRow--bad {
  border-color: #8f3d3d;
  background: linear-gradient(180deg, rgba(120, 41, 41, 0.16) 0%, rgba(28, 11, 11, 0.45) 100%);
}

.accountTop {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.accountMeta {
  font-size: 12px;
  color: var(--text-secondary);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
  line-height: 1.45;
}

.accountActions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.accountActions button {
  background: var(--surface-2);
}

.btnTokenStatus {
  border-color: var(--accent-border);
  color: var(--accent);
}

.btnTokenStatus:hover {
  background: var(--accent-muted);
}

.btnReauth {
  border-color: rgba(212, 70, 70, 0.45);
  color: #fda4a4;
}

.btnReauth:hover {
  background: rgba(120, 41, 41, 0.22);
}

.tokenBadge {
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  padding: 3px 9px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.tokenBadge--good {
  color: #67e8b7;
  background: rgba(16, 185, 129, 0.14);
  border-color: rgba(16, 185, 129, 0.35);
}

.tokenBadge--warn {
  color: #facc15;
  background: rgba(250, 204, 21, 0.14);
  border-color: rgba(250, 204, 21, 0.35);
}

.tokenBadge--bad,
.tokenBadge--error {
  color: #fca5a5;
  background: rgba(239, 68, 68, 0.14);
  border-color: rgba(239, 68, 68, 0.35);
}

.tokenBadge--unknown {
  color: #cbd5e1;
  background: rgba(148, 163, 184, 0.14);
  border-color: rgba(148, 163, 184, 0.35);
}

.accountWarning {
  border: 1px solid rgba(250, 204, 21, 0.35);
  color: #fcd34d;
  background: rgba(250, 204, 21, 0.08);
  border-radius: var(--radius-sm);
  padding: 7px 9px;
  font-size: 12px;
  font-weight: 600;
}

pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  background: var(--surface-3);
  color: #e7e5e4;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px;
  min-height: 82px;
  max-height: 300px;
  overflow: auto;
  font-size: 12px;
  line-height: 1.45;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
}

.hidden {
  display: none;
}

@media (max-width: 980px) {
  .panelGrid {
    grid-template-columns: 1fr;
  }

  .cardWide {
    grid-column: auto;
  }
}

@media (max-width: 640px) {
  .shell {
    padding: 14px 12px 20px;
  }

  .hero {
    padding: 14px;
  }

  .authRow {
    grid-template-columns: 1fr;
  }

  .accountTop {
    flex-direction: column;
    align-items: flex-start;
  }

  .accountActions button {
    flex: 1 1 130px;
  }
}