:root {
  --ax-bg: #0b1021;
  --ax-surface: #1a2c4f;
  --ax-surface-2: #223761;
  --ax-border: rgba(255, 255, 255, 0.08);
  --ax-text: #e5e7eb;
  --ax-muted: #94a3b8;
  --ax-strong: #ffffff;
  --ax-accent: linear-gradient(120deg, #ff6a3d, #ffb52e, #3cd8c0, #3c7bff, #7c3cff);
  --ax-blue: #3c7bff;
  --ax-green: #10b981;
  --ax-red: #ef4444;
  --ax-yellow: #f59e0b;
  --ax-radius-lg: 18px;
  --ax-radius-md: 12px;
  --ax-radius-sm: 9px;
  --ax-shadow-1: 0 18px 50px rgba(0, 0, 0, 0.35);
  --ax-shadow-2: 0 14px 34px rgba(17, 24, 39, 0.35);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ax-text);
  background: radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.08), transparent 32%),
    radial-gradient(circle at 80% 0%, rgba(60, 123, 255, 0.14), transparent 36%),
    var(--ax-bg);
}

a {
  color: #9cc5ff;
  text-decoration: none;
}

a:hover {
  color: #c4dcff;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: rgba(12, 17, 36, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ax-border);
  box-shadow: 0 10px 30px rgba(8, 18, 45, 0.35);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
}

.app-header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.app-nav {
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

.app-nav a {
  color: #cbd5f5;
  padding: 0.5rem 0.85rem;
  border-radius: var(--ax-radius-sm);
  transition: background 0.2s ease, transform 0.2s ease;
}

.app-nav a.is-active {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.app-nav a:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.app-balance {
  color: #dbeafe;
  font-weight: 700;
  padding: 0.5rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--ax-radius-sm);
  background: rgba(255, 255, 255, 0.03);
}

.app-main {
  padding: 2.25rem 1.25rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.card {
  background: var(--ax-surface);
  border-radius: var(--ax-radius-lg);
  padding: 1.5rem 1.6rem;
  border: 1px solid var(--ax-border);
  box-shadow: var(--ax-shadow-1);
  color: var(--ax-text);
}

.card h1,
.card h2,
.card h3,
.card h4 {
  color: var(--ax-strong);
  margin-top: 0;
}

.muted {
  color: var(--ax-muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: none;
  border-radius: var(--ax-radius-md);
  padding: 0.9rem 1.15rem;
  font-weight: 700;
  font-size: 0.98rem;
  cursor: pointer;
  background-image: var(--ax-accent);
  background-size: 200% 100%;
  color: #0b1021;
  box-shadow: 0 12px 30px rgba(60, 123, 255, 0.25);
  transition: transform 0.15s ease, box-shadow 0.2s ease, background-position 0.3s ease;
}

.btn:hover {
  transform: translateY(-1px);
  background-position: 100% 0;
}

.btn:active {
  transform: translateY(0);
}

.btn.secondary {
  background: rgba(255, 255, 255, 0.07);
  color: var(--ax-text);
  box-shadow: none;
  border: 1px solid var(--ax-border);
}

.btn.plain {
  background: transparent;
  color: var(--ax-text);
  box-shadow: none;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn.success {
  background: linear-gradient(120deg, #34d399, #10b981);
  color: #052014;
}

.btn.danger {
  background: linear-gradient(120deg, #fca5a5, #ef4444);
  color: #240707;
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.input,
.select,
.textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border-radius: var(--ax-radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #0b1326;
  color: var(--ax-text);
  font-size: 1rem;
}

.select {
  min-height: 52px;
  height: 52px;
  padding-block: 0.75rem;
}

.input[type="file"] {
  min-height: 52px;
  height: 52px;
  padding-block: 0.75rem;
}

.textarea {
  min-height: 140px;
  resize: vertical;
}

.input:focus,
.select:focus,
.textarea:focus {
  outline: 2px solid rgba(99, 102, 241, 0.4);
  border-color: rgba(99, 102, 241, 0.4);
}

label span {
  display: block;
  margin-bottom: 0.45rem;
  font-weight: 600;
  color: var(--ax-text);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--ax-radius-md);
  border: 1px solid var(--ax-border);
  background: rgba(255, 255, 255, 0.02);
}

table.ax-table {
  width: 100%;
  border-collapse: collapse;
  color: var(--ax-text);
}

table.ax-table th,
table.ax-table td {
  padding: 0.85rem 0.9rem;
  text-align: left;
}

table.ax-table thead {
  color: var(--ax-muted);
  font-size: 0.88rem;
  letter-spacing: 0.01em;
}

table.ax-table tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

table.ax-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

table.ax-table td.table-actions-cell .table-actions {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

table.ax-table td.table-actions-cell .btn {
  padding: 0.52rem 0.72rem;
  font-size: 0.62rem !important;
  border-radius: 8px;
  min-height: 32px;
}

.result-preview,
.result-preview a,
.result-preview a:visited {
  color: var(--ax-text) !important;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.badge.success {
  background: rgba(16, 185, 129, 0.15);
  color: #6ee7b7;
  border-color: rgba(16, 185, 129, 0.35);
}

.badge.warn {
  background: rgba(245, 158, 11, 0.12);
  color: #fcd34d;
  border-color: rgba(245, 158, 11, 0.35);
}

.badge.danger {
  background: rgba(239, 68, 68, 0.14);
  color: #fca5a5;
  border-color: rgba(239, 68, 68, 0.35);
}

.pagination {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  padding: 0.8rem 0;
  font-size: 0.95rem;
}

.pagination > * {
  min-width: 36px;
  min-height: 36px;
  border-radius: var(--ax-radius-sm);
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--ax-border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--ax-text);
}

.pagination .active > span {
  background: var(--ax-blue);
  border-color: var(--ax-blue);
  color: #0b1021;
}

.pagination svg,
nav[role="navigation"] svg {
  width: 18px;
  height: 18px;
  display: inline-block;
}

.panel {
  border: 1px dashed rgba(255, 255, 255, 0.15);
  border-radius: var(--ax-radius-md);
  padding: 1rem;
  background: rgba(255, 255, 255, 0.02);
}

.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(2px);
  align-items: center;
  justify-content: center;
  z-index: 50;
}

.modal {
  width: 90%;
  max-width: 720px;
  max-height: 85vh;
  overflow: auto;
  background: var(--ax-surface);
  border-radius: var(--ax-radius-lg);
  padding: 1.5rem 1.75rem;
  border: 1px solid var(--ax-border);
  box-shadow: var(--ax-shadow-2);
}

.modal header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--ax-text);
  border: 1px solid var(--ax-border);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #9ca3af;
}

.status-dot.success {
  background: #34d399;
}

.status-dot.processing {
  background: #3b82f6;
}

.status-dot.error {
  background: #f87171;
}

.text-small {
  font-size: 0.92rem;
}

.table-empty {
  text-align: center;
  padding: 1.4rem;
  color: var(--ax-muted);
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.inline {
  display: inline-flex;
  gap: 0.35rem;
  align-items: center;
}

.grid-auto {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
}

@media (max-width: 900px) {
  .app-header {
    flex-wrap: wrap;
    gap: 0.75rem;
    position: sticky;
  }

  .app-main {
    padding: 1.6rem 1rem 2rem;
  }

  .app-nav {
    flex-wrap: wrap;
  }

  .card {
    padding: 1.25rem 1.3rem;
  }
}