:root {
  --pm-bg: #0b1020;
  --pm-surface: rgba(13, 20, 43, 0.88);
  --pm-border: rgba(255, 255, 255, 0.08);
  --pm-accent: #7c5cff;
  --pm-accent-2: #00c2ff;
  --pm-text: #e8ecff;
  --pm-muted: #9aa3c7;
}

html {
  font-size: 15px;
  position: relative;
  min-height: 100%;
  scroll-behavior: smooth;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

body {
  margin-bottom: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at top left, rgba(124, 92, 255, 0.18), transparent 35%),
    radial-gradient(circle at top right, rgba(0, 194, 255, 0.16), transparent 28%),
    linear-gradient(180deg, #0b1020 0%, #10172d 50%, #f5f7ff 50%, #f5f7ff 100%);
  color: #101827;
  font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
}

main {
  flex: 1;
}

a {
  color: inherit;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem rgba(124, 92, 255, 0.28);
}

.pm-navbar {
  background: linear-gradient(135deg, #0d142b 0%, #111b3d 50%, #16214a 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
}

.navbar-brand {
  font-weight: 800;
  letter-spacing: 0.02em;
}

.btn {
  transition: all 0.2s ease;
}

.btn-primary {
  background-color: var(--pm-accent);
  border-color: var(--pm-accent);
}

.btn-primary:hover {
  background-color: #6751ff;
  border-color: #6751ff;
  transform: translateY(-1px);
}

.pm-hero {
  color: var(--pm-text);
  background:
    linear-gradient(135deg, rgba(124, 92, 255, 0.95), rgba(0, 194, 255, 0.82)),
    linear-gradient(160deg, #11182f 0%, #202b51 100%);
  position: relative;
  overflow: hidden;
}

.pm-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.12) 1px, transparent 1px);
  background-size: 18px 18px;
  opacity: 0.12;
  pointer-events: none;
}

.pm-hero-panel {
  background: rgba(5, 10, 24, 0.38);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1.25rem;
  backdrop-filter: blur(18px);
  padding: 1.25rem;
}

.pm-badge .badge {
  border-radius: 999px;
  padding: 0.5rem 0.75rem;
}

.pm-metric {
  padding: 1rem 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.08);
}

.pm-metric-value {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}

.pm-metric-label {
  color: rgba(255, 255, 255, 0.72);
  margin-top: 0.35rem;
}

.pm-filter {
  border-radius: 1.25rem;
}

.macro-card,
.session-dropzone {
  border-radius: 1.2rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.macro-card {
  cursor: pointer;
}

.macro-card:hover,
.macro-card.selected {
  transform: translateY(-4px);
  box-shadow: 0 1rem 2rem rgba(12, 20, 42, 0.14) !important;
}

.macro-card.selected {
  border: 1px solid rgba(124, 92, 255, 0.55) !important;
  box-shadow: 0 0 0 3px rgba(124, 92, 255, 0.16), 0 1rem 2rem rgba(12, 20, 42, 0.16) !important;
}

.macro-handle {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pm-accent);
}

.session-dropzone {
  border: 1px dashed rgba(124, 92, 255, 0.32);
  background: linear-gradient(180deg, #ffffff 0%, #f7f9ff 100%);
  min-height: 126px;
  cursor: default;
}

.session-dropzone.offline {
  opacity: 0.72;
}

.session-dropzone.drag-over {
  border-color: var(--pm-accent-2);
  box-shadow: 0 0 0 3px rgba(0, 194, 255, 0.15);
  transform: translateY(-2px);
}

.drop-hint {
  border-radius: 0.9rem;
  padding: 0.9rem 1rem;
  background: rgba(124, 92, 255, 0.08);
}

.session-execute-btn:disabled {
  background: #b8c0d9 !important;
  border-color: #b8c0d9 !important;
  color: #f7f9ff !important;
  cursor: not-allowed;
  box-shadow: none !important;
}

.selected-macro-panel {
  border-radius: 1rem;
  background: linear-gradient(135deg, rgba(124, 92, 255, 0.1), rgba(0, 194, 255, 0.08));
}

.selected-macro-panel .card-body {
  padding: 0.95rem 1rem;
}

.pm-toast {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  min-width: 240px;
  max-width: calc(100vw - 2rem);
  padding: 0.9rem 1rem;
  border-radius: 1rem;
  background: rgba(15, 18, 33, 0.95);
  color: #fff;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 2000;
}

.pm-toast.show {
  opacity: 1;
  transform: translateY(0);
}

.pm-toast.success { background: #157347; }
.pm-toast.warning { background: #8a6d1a; }
.pm-toast.danger { background: #b02a37; }

footer {
  margin-top: 0;
}

pre {
  background-color: #f8f9fa;
  border: 1px solid #dee2e6;
  border-radius: 0.5rem;
  padding: 1rem;
  overflow-x: auto;
}

.code-pre {
  white-space: pre-wrap;
  word-break: break-word;
}

.macro-code-viewer {
  border-radius: 0 0 0.5rem 0.5rem;
  overflow: hidden;
  font-family: Consolas, "Courier New", monospace;
}

.macro-code-toolbar {
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.macro-code-body {
  max-height: 520px;
  overflow: auto;
  background: linear-gradient(180deg, rgba(10, 14, 25, 0.98), rgba(15, 19, 33, 0.98));
}

.macro-code-line {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 0.15rem 1rem 0.15rem 0;
  line-height: 1.7;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.macro-code-line:hover {
  background: rgba(124, 92, 255, 0.06);
}

.macro-line-number {
  min-width: 3.25rem;
  text-align: right;
  padding: 0 0.75rem;
  color: rgba(232, 236, 255, 0.38);
  user-select: none;
  position: sticky;
  left: 0;
  background: rgba(10, 14, 25, 0.96);
  border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.macro-line-content {
  white-space: pre-wrap;
  word-break: break-word;
  padding-right: 0.25rem;
}

.macro-keyword {
  color: #8fd3ff;
  font-weight: 700;
}

.macro-comment {
  color: #8b98c7;
  font-style: italic;
}

.macro-literal {
  color: #ffd479;
}

.macro-line-blank {
  color: transparent;
}

code {
  background-color: #f8f9fa;
  padding: 0.2rem 0.4rem;
  border-radius: 0.25rem;
}

@media (max-width: 991.98px) {
  .pm-hero {
    background:
      linear-gradient(180deg, rgba(124, 92, 255, 0.95), rgba(0, 194, 255, 0.82)),
      linear-gradient(180deg, #11182f 0%, #202b51 100%);
  }

  .pm-metric-value {
    font-size: 1.5rem;
  }
}