:root {
  color-scheme: dark;
  --bg: #111315;
  --panel: #1a1d20;
  --panel-soft: #22262b;
  --text: #f4f1ea;
  --muted: #a7adb5;
  --accent: #d7a94a;
  --border: rgba(255, 255, 255, 0.12);
  --danger: #ff8a8a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(215, 169, 74, 0.16), transparent 32rem),
    linear-gradient(180deg, #101112 0%, #15181b 100%);
}

button,
input {
  font: inherit;
}

.app-shell {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(24px, 6vw, 72px) 0;
}

.auth-card,
.dashboard {
  border: 1px solid var(--border);
  border-radius: 28px;
  background: rgba(26, 29, 32, 0.92);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

.auth-card {
  width: min(440px, 100%);
  margin: 8vh auto 0;
  padding: clamp(24px, 5vw, 40px);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 24px;
  font-size: clamp(28px, 5vw, 40px);
}

.auth-form {
  display: grid;
  gap: 18px;
}

label {
  display: grid;
  gap: 8px;
}

label span,
.user-line {
  color: var(--muted);
}

input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 16px;
  color: var(--text);
  background: var(--panel-soft);
}

input:focus {
  outline: 2px solid rgba(215, 169, 74, 0.45);
  border-color: var(--accent);
}

button {
  border: 0;
  border-radius: 16px;
  padding: 14px 18px;
  color: #17130b;
  background: var(--accent);
  cursor: pointer;
}

button:disabled {
  cursor: wait;
  opacity: 0.7;
}

.form-message {
  min-height: 22px;
  margin: 0;
  color: var(--danger);
}

.dashboard {
  padding: clamp(20px, 4vw, 36px);
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 28px;
}

.dashboard-header h1 {
  margin-bottom: 8px;
}

.user-line {
  margin: 0;
}

.ghost-button {
  color: var(--text);
  background: transparent;
  border: 1px solid var(--border);
}

.sites-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.site-card {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--panel-soft);
}

.site-card h2 {
  margin: 0 0 10px;
  font-size: 20px;
}

.site-card p {
  margin: 6px 0;
  color: var(--muted);
}

@media (max-width: 560px) {
  .dashboard-header {
    flex-direction: column;
  }

  .ghost-button {
    width: 100%;
  }
}