/* ==============================================================================
   PAWCUSTOM WHITE NEUMORPHISM (SOFT UI) DESIGN SYSTEM v2.5
   Author: @baossj
   Domain: admin.pawcustom.vn
============================================================================== */

:root {
  --bg-color: #eaf0f8;
  --card-bg: #eaf0f8;
  --shadow-light: #ffffff;
  --shadow-dark: #b8c4d6;
  --primary: #4f46e5;
  --primary-hover: #4338ca;
  --primary-gradient: linear-gradient(135deg, #4f46e5 0%, #3730a3 100%);
  --success: #10b981;
  --success-bg: rgba(16, 185, 129, 0.12);
  --warning: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.12);
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.12);
  --purple: #8b5cf6;
  --purple-bg: rgba(139, 92, 246, 0.12);
  --text-main: #0f172a;
  --text-muted: #64748b;
  --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  outline: none;
}

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  font-family: var(--font-family);
  padding: 24px 20px;
  font-size: 13.5px;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1380px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ── UNIFIED VECTOR SVG ICONS (1 MÀU 1 BỘ ĐỒNG NHẤT) ── */
.neu-icon {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

.neu-icon-lg {
  width: 20px;
  height: 20px;
  stroke-width: 2.2;
}

.neu-icon-sm {
  width: 14px;
  height: 14px;
  stroke-width: 2;
}

/* ── NEUMORPHIC CARDS ── */
.neu-card {
  background: var(--card-bg);
  border-radius: 20px;
  box-shadow: 8px 8px 18px var(--shadow-dark), -8px -8px 18px var(--shadow-light);
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.85);
  transition: all 0.25s ease;
}

.neu-card-sm {
  background: var(--card-bg);
  border-radius: 14px;
  box-shadow: 5px 5px 12px var(--shadow-dark), -5px -5px 12px var(--shadow-light);
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.8);
}

/* ── NEUMORPHIC INSET (INPUTS, SELECTS, SEARCH) ── */
.neu-inset {
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: inset 4px 4px 8px var(--shadow-dark), inset -4px -4px 8px var(--shadow-light);
  border: 1px solid rgba(255, 255, 255, 0.5);
  padding: 11px 16px;
  color: var(--text-main);
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 600;
  width: 100%;
  transition: all 0.2s ease;
}

.neu-inset:focus {
  background: #ffffff;
  box-shadow: inset 2px 2px 5px rgba(184, 196, 214, 0.6), inset -2px -2px 5px #ffffff, 0 0 0 2px rgba(79, 70, 229, 0.3);
}

/* ── NEUMORPHIC BUTTONS ── */
.neu-btn {
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: 4px 4px 10px var(--shadow-dark), -4px -4px 10px var(--shadow-light);
  border: 1px solid rgba(255, 255, 255, 0.7);
  padding: 9px 15px;
  color: var(--text-main);
  font-weight: 700;
  font-size: 12.5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  transition: all 0.2s ease;
  text-decoration: none;
  user-select: none;
  white-space: nowrap;
}

.neu-btn:hover {
  box-shadow: 2px 2px 6px var(--shadow-dark), -2px -2px 6px var(--shadow-light);
  transform: translateY(-1px);
}

.neu-btn:active, .neu-btn.active {
  box-shadow: inset 3px 3px 6px var(--shadow-dark), inset -3px -3px 6px var(--shadow-light);
  transform: translateY(0);
}

.neu-btn-primary {
  background: var(--primary-gradient);
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 4px 4px 12px rgba(79, 70, 229, 0.4), -3px -3px 8px var(--shadow-light);
}

.neu-btn-primary:hover {
  box-shadow: 2px 2px 8px rgba(79, 70, 229, 0.5), -2px -2px 6px var(--shadow-light);
}

.neu-btn-danger { color: var(--danger) !important; }
.neu-btn-success { color: #059669 !important; }
.neu-btn-purple { color: #7c3aed !important; }

/* ── HEADER BAR ── */
.header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding: 18px 24px;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 20px;
  background: var(--primary-gradient);
  color: #ffffff;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.5px;
  box-shadow: 2px 2px 6px rgba(79, 70, 229, 0.35), -2px -2px 6px var(--shadow-light);
  white-space: nowrap;
}

/* ── METRICS GRID ── */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.metric-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.metric-title {
  font-size: 11.5px;
  font-weight: 800;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.metric-val {
  font-size: 28px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.5px;
}

.metric-sub {
  font-size: 11.5px;
  margin-top: 4px;
  font-weight: 600;
  color: var(--text-muted);
}

/* ── SEGMENTED NAVIGATION TABS ── */
.nav-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 13px;
  color: var(--text-muted);
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.7);
  background: var(--card-bg);
  box-shadow: 4px 4px 9px var(--shadow-dark), -4px -4px 9px var(--shadow-light);
  transition: all 0.2s ease;
  user-select: none;
}

.tab-btn:hover {
  color: var(--text-main);
}

.tab-btn.active {
  box-shadow: inset 3px 3px 6px var(--shadow-dark), inset -3px -3px 6px var(--shadow-light);
  color: var(--primary);
  background: var(--card-bg);
  border-color: rgba(255, 255, 255, 0.4);
}

/* ── TABLES ── */
.table-container {
  overflow-x: auto;
  border-radius: 16px;
  box-shadow: inset 3px 3px 6px var(--shadow-dark), inset -3px -3px 6px var(--shadow-light);
  padding: 8px;
  background: var(--card-bg);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 860px;
}

th {
  text-align: left;
  padding: 12px 14px;
  font-size: 11.5px;
  font-weight: 800;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid rgba(184, 196, 214, 0.4);
}

td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(184, 196, 214, 0.25);
  vertical-align: middle;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255, 255, 255, 0.45); }

.key-badge {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  background: var(--card-bg);
  padding: 5px 9px;
  border-radius: 8px;
  box-shadow: inset 2px 2px 4px var(--shadow-dark), inset -2px -2px 4px var(--shadow-light);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  box-shadow: 2px 2px 5px var(--shadow-dark), -2px -2px 5px var(--shadow-light);
  white-space: nowrap;
}

.badge-active { background: var(--success-bg); color: #047857; }
.badge-banned { background: var(--danger-bg); color: #b91c1c; }
.badge-warning { background: var(--warning-bg); color: #b45309; }

/* ── ACTION CELL & ACTION GROUP (CHỐNG TRÀN DÒNG) ── */
.action-cell {
  white-space: nowrap;
  min-width: 290px;
  text-align: right;
}

.action-group {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  justify-content: flex-end;
}

/* ── MODALS ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.modal-overlay.open { display: flex; }

.modal-box {
  background: var(--card-bg);
  border-radius: 24px;
  box-shadow: 12px 12px 30px rgba(184, 196, 214, 0.8), -12px -12px 30px #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.9);
  padding: 24px 28px;
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  animation: popIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes popIn {
  from { transform: scale(0.96); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(184, 196, 214, 0.35);
}

.modal-close-btn {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 3px 3px 6px var(--shadow-dark), -3px -3px 6px var(--shadow-light);
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.modal-close-btn:hover {
  color: var(--danger);
  box-shadow: inset 2px 2px 4px var(--shadow-dark), inset -2px -2px 4px var(--shadow-light);
}

.form-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 768px) {
  .grid-2 { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
}