:root {
  --bg: #0b0f14;
  --panel: #131924;
  --panel-2: #1a2230;
  --border: #263042;
  --text: #e7edf5;
  --muted: #8a97a8;
  --accent: #5b8cff;
  --accent-2: #7ee3c0;
  --danger: #ff6b6b;
  --warn: #f3b95f;
  --radius: 12px;
  --shadow: 0 8px 30px rgba(0,0,0,0.35);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: radial-gradient(1200px 600px at 20% -10%, #17223a 0%, var(--bg) 55%);
  color: var(--text);
}

#app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--accent); }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(19, 25, 36, 0.6);
  backdrop-filter: blur(6px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.2px;
}
.brand .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 12px var(--accent);
}

.userbox {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--muted);
  font-size: 14px;
}
.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 14px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
}
.btn-ghost:hover { border-color: var(--accent); }

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 40px 20px 80px;
  width: 100%;
  flex: 1;
}

.auth-wrap {
  max-width: 420px;
  margin: 10vh auto;
  padding: 32px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.auth-wrap h1 { margin-top: 0; font-size: 22px; }
.auth-wrap p.hint { color: var(--muted); font-size: 13px; margin-top: -8px; }

.field {
  margin-bottom: 14px;
}
.field label {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 6px;
}
.field input {
  width: 100%;
  padding: 10px 12px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  outline: none;
}
.field input:focus { border-color: var(--accent); }

.btn-primary {
  width: 100%;
  padding: 11px 14px;
  background: linear-gradient(135deg, var(--accent), #3d6ae0);
  border: none;
  border-radius: 8px;
  color: white;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  margin-top: 6px;
}
.btn-primary:hover { filter: brightness(1.08); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }

.switch-mode {
  text-align: center;
  margin-top: 16px;
  font-size: 13px;
  color: var(--muted);
}
.switch-mode a { cursor: pointer; }

.error-box {
  background: rgba(255, 107, 107, 0.12);
  border: 1px solid rgba(255, 107, 107, 0.35);
  color: #ffb3b3;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 14px;
}

.page-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  flex-wrap: wrap;
  gap: 12px;
}
.page-head h1 { font-size: 22px; margin: 0; }
.page-head .sub { color: var(--muted); font-size: 13px; margin-top: 4px; }

.btn-new {
  background: linear-gradient(135deg, var(--accent-2), #45c19a);
  border: none;
  color: #06231b;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: 9px;
  cursor: pointer;
  font-size: 14px;
}
.btn-new:disabled { opacity: 0.5; cursor: not-allowed; }

.limit-note {
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 20px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}
.card-name {
  font-weight: 600;
  font-size: 16px;
  word-break: break-word;
}
.card-url {
  font-size: 12px;
  color: var(--muted);
  word-break: break-all;
}

.badge {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 999px;
  font-weight: 600;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.badge.running { background: rgba(126,227,192,0.15); color: var(--accent-2); }
.badge.paused { background: rgba(138,151,168,0.18); color: var(--muted); }
.badge.provisioning { background: rgba(243,185,95,0.18); color: var(--warn); }
.badge.error { background: rgba(255,107,107,0.15); color: var(--danger); }
.badge.pending { background: rgba(243,185,95,0.18); color: var(--warn); }
.badge.approved { background: rgba(126,227,192,0.15); color: var(--accent-2); }
.badge.rejected { background: rgba(255,107,107,0.15); color: var(--danger); }

.card-meta {
  font-size: 12px;
  color: var(--muted);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.card-actions {
  display: flex;
  gap: 8px;
  margin-top: 4px;
  flex-wrap: wrap;
}
.card-actions button {
  flex: 1;
  min-width: 84px;
  padding: 8px 10px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}
.card-actions button:hover { border-color: var(--accent); }
.card-actions button.danger:hover { border-color: var(--danger); color: var(--danger); }
.card-actions button:disabled { opacity: 0.4; cursor: not-allowed; }

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--muted);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3,6,10,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
}
.modal {
  width: 100%;
  max-width: 420px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}
.modal h2 { margin-top: 0; font-size: 18px; }
.modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}
.modal-actions button { flex: 1; }

.credentials-box {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  font-size: 13px;
  margin-top: 10px;
}
.credentials-box .row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.credentials-box code {
  background: rgba(255,255,255,0.06);
  padding: 3px 8px;
  border-radius: 5px;
  font-size: 12px;
  word-break: break-all;
}
.copy-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 6px;
  padding: 3px 8px;
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
}

.policy-panel {
  margin-top: 36px;
  padding: 18px 20px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}
.policy-panel h3 {
  color: var(--text);
  font-size: 14px;
  margin-top: 0;
}
.policy-panel ul { margin: 8px 0 0; padding-left: 18px; }

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  padding: 12px 16px;
  border-radius: 8px;
  box-shadow: var(--shadow);
  font-size: 13px;
  z-index: 30;
  max-width: 320px;
}
.toast.err { border-color: var(--danger); color: #ffb3b3; }