/* ─── VARIABLES ─────────────────────────────────────────── */
:root {
  --bg:          #0a0b10;
  --bg2:         #0f1018;
  --bg3:         #14151f;
  --surface:     #1a1b28;
  --surface2:    #21223a;
  --border:      #2a2b45;
  --border2:     #353655;
  --text:        #e8e9f5;
  --text2:       #8889b0;
  --text3:       #5a5b80;
  --primary:     #7c5cfc;
  --primary-glow:#7c5cfc55;
  --cyan:        #00d4ff;
  --cyan-glow:   #00d4ff30;
  --orange:      #ff7040;
  --green:       #35d07a;
  --pink:        #ff4fa3;
  --yellow:      #ffc53d;
  --sidebar-w:   240px;
  --radius:      12px;
  --radius-sm:   8px;
  --shadow:      0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:   0 8px 48px rgba(0,0,0,0.6);
}

/* ─── RESET ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ─── SCROLLBAR ─────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ─── SIDEBAR ────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0; top: 0;
  z-index: 100;
  transition: transform 0.3s cubic-bezier(.4,0,.2,1);
}
.sidebar-logo {
  padding: 28px 24px 24px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.2rem;
  letter-spacing: 2px;
  border-bottom: 1px solid var(--border);
}
.logo-jd  { color: var(--cyan); }
.logo-exe { color: var(--primary); }
.logo-tag {
  font-family: 'Outfit', sans-serif;
  font-size: 0.6rem;
  letter-spacing: 4px;
  color: var(--text3);
  margin-top: 2px;
}
.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
}
.nav-section-label {
  font-size: 0.65rem;
  letter-spacing: 2px;
  color: var(--text3);
  padding: 12px 12px 6px;
  text-transform: uppercase;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--text2);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s;
  margin-bottom: 2px;
}
.nav-item:hover { background: var(--surface); color: var(--text); }
.nav-item.active {
  background: linear-gradient(135deg, var(--primary)22, var(--cyan)11);
  color: var(--text);
  border: 1px solid var(--primary)44;
}
.nav-item.active .nav-icon { filter: none; }
.nav-icon { font-size: 1.1rem; width: 22px; text-align: center; }
.sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--border);
}
.nav-logout { color: var(--text3) !important; }
.nav-logout:hover { color: #ff5a5a !important; background: #ff5a5a11 !important; }
.sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 99;
}

/* ─── MAIN CONTENT ──────────────────────────────────────── */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ─── TOPBAR ─────────────────────────────────────────────── */
.topbar {
  height: 64px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky; top: 0; z-index: 50;
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar-user { display: flex; align-items: center; gap: 10px; }
.user-avatar {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem; color: #fff;
}
.user-info { display: flex; flex-direction: column; }
.user-name { font-weight: 600; font-size: 0.88rem; line-height: 1.2; }
.user-role { font-size: 0.7rem; color: var(--cyan); letter-spacing: 1px; text-transform: uppercase; }

/* ─── PAGE INNER ─────────────────────────────────────────── */
.page-inner { padding: 32px 28px; }
.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 28px; gap: 16px;
}
.page-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.4rem;
  letter-spacing: 2px;
  color: var(--text);
  line-height: 1;
}
.page-sub { font-size: 0.85rem; color: var(--text2); margin-top: 4px; }

/* ─── STATS GRID ─────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, border-color 0.2s;
  display: flex;
  gap: 14px;
  align-items: center;
  cursor: pointer;
}
.stat-card:hover { transform: translateY(-2px); }
.stat-purple:hover { border-color: var(--primary); box-shadow: 0 0 20px var(--primary-glow); }
.stat-cyan:hover   { border-color: var(--cyan);    box-shadow: 0 0 20px var(--cyan-glow); }
.stat-orange:hover { border-color: var(--orange);  box-shadow: 0 0 20px #ff704030; }
.stat-green:hover  { border-color: var(--green);   box-shadow: 0 0 20px #35d07a30; }
.stat-pink:hover   { border-color: var(--pink);    box-shadow: 0 0 20px #ff4fa330; }
.stat-yellow:hover { border-color: var(--yellow);  box-shadow: 0 0 20px #ffc53d30; }
.stat-icon { font-size: 2rem; }
.stat-body { flex: 1; }
.stat-value { font-family: 'Bebas Neue', sans-serif; font-size: 2.2rem; line-height: 1; }
.stat-label { font-size: 0.75rem; color: var(--text2); text-transform: uppercase; letter-spacing: 1px; }
.stat-bg-text {
  position: absolute; right: -8px; bottom: -4px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3.5rem;
  color: rgba(255,255,255,0.03);
  letter-spacing: 2px;
  user-select: none;
}
.stat-purple .stat-value { color: var(--primary); }
.stat-cyan   .stat-value { color: var(--cyan); }
.stat-orange .stat-value { color: var(--orange); }
.stat-green  .stat-value { color: var(--green); }
.stat-pink   .stat-value { color: var(--pink); }
.stat-yellow .stat-value { color: var(--yellow); }

/* ─── SECTION CARD ───────────────────────────────────────── */
.section-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
}
.section-card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}
.section-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

/* ─── TABLE ──────────────────────────────────────────────── */
.table-search { padding: 16px 20px 0; }
.table-search input {
  width: 100%; max-width: 360px;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 9px 14px;
  font-size: 0.875rem;
  outline: none;
  transition: border-color 0.2s;
}
.table-search input:focus { border-color: var(--primary); }
.table-wrap { overflow-x: auto; padding: 0 0 4px; }
.data-table {
  width: 100%; border-collapse: collapse;
  font-size: 0.875rem;
}
.data-table thead th {
  padding: 12px 16px;
  text-align: left;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text3);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.data-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}
.data-table tbody tr:last-child { border-bottom: none; }
.data-table tbody tr:hover { background: var(--surface2); }
.data-table td {
  padding: 11px 16px;
  color: var(--text);
  vertical-align: middle;
}
.data-table code {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 7px;
  font-size: 0.78rem;
  color: var(--cyan);
  font-family: 'Courier New', monospace;
}
.td-truncate { max-width: 280px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ─── BADGES ─────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center;
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.badge-active   { background: #35d07a20; color: var(--green); border: 1px solid #35d07a40; }
.badge-inactive { background: #ff5a5a15; color: #ff7070;      border: 1px solid #ff5a5a30; }
.badge-type     { background: var(--primary)15; color: var(--primary); border: 1px solid var(--primary)30; }
.badge-you      { background: var(--cyan)15; color: var(--cyan); border: 1px solid var(--cyan)30; }

/* ─── BUTTONS ────────────────────────────────────────────── */
.btn-primary {
  background: linear-gradient(135deg, var(--primary), #5c3fd4);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  font-weight: 600;
  font-size: 0.88rem;
  display: inline-flex; align-items: center; gap: 6px;
  transition: opacity 0.2s, transform 0.15s;
}
.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }
.btn-full { width: 100%; justify-content: center; padding: 13px 20px; font-size: 0.95rem; }
.btn-ghost {
  background: transparent;
  color: var(--text2);
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  font-weight: 500;
  font-size: 0.88rem;
  transition: all 0.2s;
}
.btn-ghost:hover { background: var(--surface2); color: var(--text); border-color: var(--primary)50; }
.btn-sm { padding: 6px 14px !important; font-size: 0.8rem !important; }
.btn-danger {
  background: #ff5a5a22;
  color: #ff7070;
  border: 1px solid #ff5a5a40;
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  font-weight: 600;
  font-size: 0.88rem;
  transition: all 0.2s;
}
.btn-danger:hover { background: #ff5a5a40; }
.btn-icon {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 9px;
  font-size: 0.85rem;
  transition: all 0.2s;
  margin-right: 4px;
}
.btn-edit:hover   { background: var(--primary)20; border-color: var(--primary)50; }
.btn-delete:hover { background: #ff5a5a20; border-color: #ff5a5a50; }

/* ─── FORMS ──────────────────────────────────────────────── */
.field-group { display: flex; flex-direction: column; gap: 6px; }
.field-group label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text2);
  text-transform: uppercase;
}
.field-group input,
.field-group select,
.field-group textarea {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 9px 13px;
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s;
  resize: vertical;
}
.field-group input::placeholder { color: var(--text3); }
.field-group input:focus,
.field-group select:focus,
.field-group textarea:focus { border-color: var(--primary); background: var(--bg3); }
.field-group select option { background: var(--bg3); }
.checkbox-label {
  display: flex; align-items: center; gap: 10px;
  cursor: pointer; font-size: 0.88rem; color: var(--text); font-weight: 400 !important;
  letter-spacing: 0 !important; text-transform: none !important;
}
.checkbox-label input[type="checkbox"] {
  width: 16px; height: 16px; accent-color: var(--primary);
  background: var(--bg3); border: 1px solid var(--border);
  padding: 0;
}
.form-grid { display: grid; gap: 14px; }
.form-grid-2 { grid-template-columns: 1fr 1fr; }
.field-span2 { grid-column: span 2; }
.field-hint { font-size: 0.78rem; color: var(--text3); margin-top: 4px; }

/* ─── MODALS ─────────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 200;
  align-items: center; justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  width: 100%; max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.25s cubic-bezier(.34,1.56,.64,1);
}
.modal-lg { max-width: 680px; }
.modal-sm { max-width: 420px; }
@keyframes modalIn {
  from { opacity: 0; transform: scale(0.93) translateY(10px); }
  to   { opacity: 1; transform: scale(1)    translateY(0); }
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}
.modal-header h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  letter-spacing: 2px;
}
.modal-close {
  background: none; border: none;
  color: var(--text3); font-size: 1rem;
  width: 28px; height: 28px;
  border-radius: 50%;
  transition: all 0.2s;
}
.modal-close:hover { background: var(--surface2); color: var(--text); }
.modal-form { padding: 24px; }
.modal-body { padding: 20px 24px; }
.modal-body p { color: var(--text2); line-height: 1.6; }
.modal-footer {
  display: flex; align-items: center; justify-content: flex-end;
  gap: 10px; padding: 16px 24px;
  border-top: 1px solid var(--border);
}

/* ─── ALERTS ─────────────────────────────────────────────── */
.alert {
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  margin-bottom: 20px;
}
.alert-success { background: var(--green)15; border: 1px solid var(--green)40; color: var(--green); }
.alert-error   { background: #ff5a5a15; border: 1px solid #ff5a5a40; color: #ff7070; }

/* ─── PACKS GRID ─────────────────────────────────────────── */
.packs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}
.pack-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.pack-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
  border-color: var(--pack-color, var(--border2));
}
.pack-color-bar { height: 4px; background: var(--pack-color, var(--primary)); }
.pack-body { padding: 18px; }
.pack-name { font-weight: 700; font-size: 1rem; margin-bottom: 2px; }
.pack-code { font-size: 0.75rem; color: var(--cyan); font-family: monospace; margin-bottom: 8px; }
.pack-desc { font-size: 0.82rem; color: var(--text2); margin-bottom: 12px; }
.pack-meta { display: flex; flex-wrap: wrap; gap: 10px; font-size: 0.78rem; color: var(--text3); margin-bottom: 14px; align-items: center; }
.pack-actions { display: flex; gap: 8px; }

/* ─── USER AVATAR SM ─────────────────────────────────────── */
.user-avatar-sm {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.8rem; color: #fff;
}

/* ─── LOGIN PAGE ─────────────────────────────────────────── */
body.login-page {
  display: block;
  min-height: 100vh;
}
.login-bg {
  position: fixed; inset: 0; z-index: 0;
  background: var(--bg);
  overflow: hidden;
}
.login-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(124,92,252,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124,92,252,0.07) 1px, transparent 1px);
  background-size: 48px 48px;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}
.orb1 { width: 400px; height: 400px; background: var(--primary); top: -100px; left: -100px; }
.orb2 { width: 300px; height: 300px; background: var(--cyan);    bottom: -80px; right: 100px; }
.orb3 { width: 200px; height: 200px; background: var(--pink);    top: 50%; right: -60px; }
.login-wrap {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.login-card {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 20px;
  padding: 48px 40px;
  width: 100%; max-width: 420px;
  box-shadow: 0 20px 80px rgba(0,0,0,0.5);
}
.login-logo {
  text-align: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3.5rem;
  letter-spacing: 4px;
  margin-bottom: 4px;
}
.login-logo .logo-tag {
  text-align: center;
  font-family: 'Outfit', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 5px;
  color: var(--text3);
  margin-bottom: 36px;
}
.login-form { display: flex; flex-direction: column; gap: 18px; }
.login-note { text-align: center; font-size: 0.75rem; color: var(--text3); margin-top: 20px; }

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .sidebar-overlay.open { display: block; }
  .main-content { margin-left: 0; }
  .hamburger { display: flex; }
  .page-inner { padding: 20px 16px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .packs-grid { grid-template-columns: 1fr; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .field-span2 { grid-column: span 1; }
  .page-header { flex-direction: column; }
  .login-card { padding: 36px 24px; }
}