:root {
  color-scheme: dark;
  --bg: #0f1117;
  --panel: #171b25;
  --panel-2: #1d2330;
  --text: #f4f1e8;
  --muted: #a8afc0;
  --line: #30394b;
  --accent: #d8b56d;
  --accent-2: #f0d391;
  --danger: #ff6b6b;
  --shadow: 0 20px 60px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #24283a 0, var(--bg) 45%, #08090d 100%);
  color: var(--text);
}

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0;
}

.brand-card, .panel {
  background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.015)), var(--panel);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.brand-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 24px;
  margin-bottom: 18px;
}

h1, h2 { margin: 0; line-height: 1.1; }
h1 { font-size: clamp(2.2rem, 6vw, 4.5rem); letter-spacing: -0.06em; }
h2 { font-size: 1.25rem; }
p { line-height: 1.55; }
.eyebrow { margin: 0 0 8px; color: var(--accent); text-transform: uppercase; letter-spacing: .18em; font-size: .75rem; }
.muted { color: var(--muted); margin: 8px 0 0; }
code { color: var(--accent-2); }

.panel { padding: 22px; }
.hidden { display: none !important; }

.form-grid, form {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}
.compact { max-width: 480px; }

label { display: grid; gap: 8px; color: var(--muted); font-size: .95rem; }
input {
  width: 100%;
  border: 1px solid var(--line);
  background: #0d111a;
  color: var(--text);
  border-radius: 14px;
  padding: 13px 14px;
  font-size: 1rem;
  outline: none;
}
input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(216,181,109,.12); }

button {
  border: 0;
  border-radius: 14px;
  padding: 12px 16px;
  background: var(--accent);
  color: #14110a;
  font-weight: 800;
  cursor: pointer;
}
button:hover { filter: brightness(1.06); }
button.ghost { background: var(--panel-2); color: var(--text); border: 1px solid var(--line); }
button.secondary { background: #2d3545; color: var(--text); border: 1px solid var(--line); justify-self: start; }
button.danger { background: transparent; color: var(--danger); border: 1px solid rgba(255,107,107,.45); }

.app-grid {
  display: grid;
  grid-template-columns: minmax(260px, 360px) 1fr;
  gap: 18px;
}

.row { display: flex; align-items: center; gap: 10px; }
.between { justify-content: space-between; }
.wrap { flex-wrap: wrap; }
.button-row { display: flex; gap: 10px; flex-wrap: wrap; }
.search { margin: 16px 0; }
.account-list { display: grid; gap: 10px; max-height: 58vh; overflow: auto; padding-right: 4px; }
.account-item {
  width: 100%;
  text-align: left;
  background: #111722;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
}
.account-item strong { display: block; font-size: 1rem; margin-bottom: 4px; }
.account-item span { color: var(--muted); font-weight: 500; }
.account-item.active { border-color: var(--accent); background: #1e2430; }
.empty-state { min-height: 340px; display: grid; place-content: center; text-align: center; }
.password-row { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; }
.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  max-width: min(420px, calc(100vw - 40px));
  background: #0c111a;
  border: 1px solid var(--line);
  color: var(--text);
  padding: 14px 16px;
  border-radius: 16px;
  box-shadow: var(--shadow);
}
.toast.error { border-color: rgba(255,107,107,.7); color: #ffd7d7; }

@media (max-width: 800px) {
  .shell { width: min(100% - 20px, 1180px); padding: 16px 0; }
  .brand-card { align-items: flex-start; flex-direction: column; }
  .app-grid { grid-template-columns: 1fr; }
  .password-row { grid-template-columns: 1fr; }
}