/* ════════════════════════════════
   COMPONENTS — Login, Admin, etc.
════════════════════════════════ */

/* ── LOGIN PAGE ── */
.login-wrap {
  min-height: calc(100vh - 102px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.login-card {
  background: var(--bg3);
  border: 1px solid var(--b1);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  width: 100%;
  max-width: 420px;
  position: relative;
  overflow: hidden;
}
.login-card::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle, rgba(139,92,246,.05) 0%, transparent 60%);
  pointer-events: none;
}
.auth-tabs {
  display: flex;
  background: var(--bg2);
  border: 1px solid var(--b1);
  border-radius: 9px;
  padding: 3px;
  gap: 3px;
  margin-bottom: 1.6rem;
}
.auth-tab {
  flex: 1;
  padding: 0.52rem;
  border: none;
  border-radius: 7px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: 0.25s;
  background: transparent;
  color: var(--t3);
  letter-spacing: 0.3px;
}
.auth-tab.active { color: #fff; }
.login-title {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 0.3rem;
}
.login-sub { text-align: center; font-size: 0.85rem; color: var(--t2); margin-bottom: 1.6rem; }
.pass-wrap { position: relative; }
.pass-wrap input { padding-right: 42px; width: 100%; }
.eye-btn {
  position: absolute;
  right: 12px; top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 1.05rem;
  color: var(--t3);
  padding: 0;
  line-height: 1;
  transition: 0.15s;
}
.eye-btn:hover { color: var(--blue); }
.login-err {
  display: none;
  background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.3);
  border-radius: 8px;
  padding: 0.58rem 1rem;
  font-size: 0.82rem;
  color: #f87171;
  margin-bottom: 0.9rem;
  text-align: center;
  line-height: 1.4;
}
.login-btn {
  width: 100%;
  padding: 0.9rem;
  border: none;
  border-radius: 9px;
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 700;
  cursor: pointer;
  transition: 0.25s;
  letter-spacing: 0.5px;
}
.login-btn:hover { opacity: 0.88; transform: translateY(-1px); }
.login-hint {
  background: rgba(0,212,255,.05);
  border: 1px solid rgba(0,212,255,.12);
  border-radius: 8px;
  padding: 0.55rem 1rem;
  font-size: 0.74rem;
  color: var(--t2);
  text-align: center;
  margin-top: 0.9rem;
}
.login-hint.admin { background: rgba(139,92,246,.06); border-color: rgba(139,92,246,.15); }

/* Success screen */
.login-success { text-align: center; padding: 0.5rem 0; }
.success-ico { font-size: 3.5rem; margin-bottom: 0.5rem; }
.success-title { font-family: var(--font-head); font-size: 1.25rem; font-weight: 800; margin-bottom: 0.3rem; }
.success-sub { font-size: 0.88rem; color: var(--t2); margin-bottom: 1.4rem; }
.success-info {
  background: var(--bg1);
  border: 1px solid var(--b1);
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1.4rem;
}
.success-lbl { font-size: 0.67rem; color: var(--t3); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 0.35rem; }
.success-name { font-family: var(--font-head); font-size: 1rem; font-weight: 700; margin-bottom: 0.2rem; }
.success-role { font-size: 0.8rem; font-weight: 600; }
.divider { display: flex; align-items: center; gap: 1rem; margin: 1.2rem 0; color: var(--t3); font-size: 0.78rem; }
.divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: var(--b1); }

/* ── ADMIN DASHBOARD ── */
.admin-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.admin-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 0;
  background: var(--bg2);
  border: 1px solid var(--b1);
  border-radius: var(--radius-lg);
  overflow: visible;
  min-height: calc(100vh - 70px);
  align-items: start;
}
.admin-sidebar {
  background: var(--bg3);
  border-right: 1px solid var(--b1);
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  padding: 0;
  /* Grid rows: brand(auto) | nav(fills remaining) | back-btn(auto) */
  display: grid;
  grid-template-rows: auto 1fr auto;
  position: sticky;
  top: 70px;
  height: calc(100vh - 70px);
  overflow: hidden;
}
.admin-logo {
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--blue);
  padding: 0 1.5rem;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.admin-user-pill {
  margin: 0.5rem 1rem 1.5rem;
  background: var(--bg2);
  border: 1px solid var(--b1);
  border-radius: 10px;
  padding: 0.75rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.admin-av {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--violet), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; font-weight: 700; color: #fff; flex-shrink: 0;
}
.admin-uname { font-size: 0.82rem; font-weight: 600; }
.admin-urole { font-size: 0.68rem; color: var(--purple); }
.admin-nav { list-style: none; flex: 1; }
.admin-nav li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0.62rem 1.5rem;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--t2);
  text-decoration: none;
  transition: 0.2s;
  border-left: 2px solid transparent;
  cursor: pointer;
}
.admin-nav li a:hover,
.admin-nav li a.active {
  color: var(--blue);
  background: var(--ab);
  border-left-color: var(--blue);
}
.admin-nav .nav-icon { font-size: 1rem; width: 20px; text-align: center; }
.admin-main { padding: 2rem; overflow: auto; }
.admin-topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2rem; }
.admin-page-title { font-family: var(--font-head); font-size: 1.15rem; font-weight: 800; }

/* Stats Row */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 2rem; }
.stat-card {
  background: var(--bg3);
  border: 1px solid var(--b1);
  border-radius: var(--radius);
  padding: 1.25rem;
  position: relative;
  overflow: hidden;
  transition: 0.25s;
}
.stat-card:hover { border-color: var(--b2); transform: translateY(-2px); }
.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--violet), var(--blue));
}
.stat-label { font-size: 0.68rem; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--t3); margin-bottom: 0.5rem; }
.stat-val { font-family: var(--font-mono); font-size: 1.55rem; font-weight: 500; color: var(--t1); }
.stat-delta { font-size: 0.72rem; color: #22c55e; margin-top: 4px; }
.stat-icon { position: absolute; top: 1rem; right: 1rem; font-size: 1.5rem; opacity: 0.15; }

/* Dashboard Panels */
.dash-panels { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1rem; }
.dash-panel { background: var(--bg3); border: 1px solid var(--b1); border-radius: var(--radius); padding: 1.25rem; }
.panel-title { font-family: var(--font-head); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; color: var(--t3); margin-bottom: 1rem; display: flex; align-items: center; justify-content: space-between; }

/* Mini Table */
.mini-table { width: 100%; font-size: 0.8rem; border-collapse: collapse; }
.mini-table th { color: var(--t3); font-weight: 600; text-align: left; padding: 0 0 8px; font-size: 0.68rem; letter-spacing: 1px; text-transform: uppercase; border-bottom: 1px solid var(--b1); }
.mini-table td { padding: 8px 0; border-bottom: 1px solid var(--b1); color: var(--t2); }
.mini-table tr:last-child td { border-bottom: none; }

/* Chart bars */
.chart-bars { display: flex; align-items: flex-end; gap: 8px; height: 100px; padding-bottom: 20px; position: relative; }
.chart-bar { flex: 1; border-radius: 4px 4px 0 0; position: relative; cursor: pointer; transition: 0.2s; min-width: 0; }
.chart-bar::after { content: attr(data-l); position: absolute; bottom: -18px; left: 50%; transform: translateX(-50%); font-size: 0.6rem; color: var(--t3); white-space: nowrap; }
.chart-bar:hover { opacity: 0.75; }

/* Admin panel content */
.admin-panel { display: none; }
.admin-panel.active { display: block; animation: pageIn 0.25s ease; }

/* Product Link in admin */
.product-link-card {
  background: var(--bg2);
  border: 1px solid var(--b1);
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
  transition: 0.2s;
}
.product-link-card:hover { border-color: var(--b2); }
.product-link-logo { width: 48px; height: 48px; border-radius: 10px; background: linear-gradient(135deg, var(--bg1), var(--bg3)); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; flex-shrink: 0; }
.product-link-info { flex: 1; min-width: 0; }
.product-link-name { font-family: var(--font-head); font-size: 0.9rem; font-weight: 700; margin-bottom: 0.2rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.product-link-url { font-family: var(--font-mono); font-size: 0.72rem; color: var(--blue); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.product-link-actions { display: flex; gap: 6px; flex-shrink: 0; }

/* Settings Panel */
.settings-section { margin-bottom: 1.5rem; }
.settings-section-title { font-family: var(--font-head); font-size: 0.8rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--t3); margin-bottom: 1rem; }
.settings-row { display: flex; align-items: center; justify-content: space-between; padding: 0.85rem; background: var(--bg2); border: 1px solid var(--b1); border-radius: 10px; margin-bottom: 0.6rem; }
.settings-row:last-child { margin-bottom: 0; }
.settings-row-info h4 { font-size: 0.9rem; font-weight: 600; margin-bottom: 0.2rem; }
.settings-row-info p { font-size: 0.75rem; color: var(--t3); }

/* Toggle switch */
.toggle { position: relative; width: 44px; height: 24px; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0;
  background: var(--bg0);
  border: 1px solid var(--b2);
  border-radius: 24px;
  cursor: pointer;
  transition: 0.3s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--t3);
  top: 2px; left: 2px;
  transition: 0.3s;
}
.toggle input:checked + .toggle-slider { background: linear-gradient(135deg, var(--violet), var(--blue)); border-color: var(--blue); }
.toggle input:checked + .toggle-slider::before { transform: translateX(20px); background: #fff; }

/* ── USER PROFILE ── */
.profile-header {
  background: linear-gradient(135deg, var(--bg3), var(--bg2));
  border: 1px solid var(--b1);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.profile-avatar-big {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--violet), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; font-weight: 700; color: #fff;
  flex-shrink: 0;
  border: 3px solid rgba(0,212,255,.3);
}
.profile-name { font-family: var(--font-head); font-size: 1.4rem; font-weight: 800; }
.profile-email { font-size: 0.85rem; color: var(--blue); margin: 0.2rem 0; }
.profile-stats { display: flex; gap: 2rem; margin-top: 0.75rem; flex-wrap: wrap; }
.profile-stat span:first-child { font-family: var(--font-head); font-size: 1.1rem; font-weight: 700; }
.profile-stat span:last-child { font-size: 0.72rem; color: var(--t3); display: block; }

/* Referral box */
.ref-box {
  background: var(--bg3);
  border: 1px solid rgba(139,92,246,.25);
  border-radius: var(--radius);
  padding: 1.1rem;
}
.ref-link { display: flex; background: var(--bg1); border: 1px solid var(--b1); border-radius: 8px; overflow: hidden; margin-top: 0.75rem; }
.ref-link input { flex: 1; background: transparent; border: none; padding: 0.6rem 0.9rem; color: var(--blue); font-family: var(--font-mono); font-size: 0.76rem; outline: none; }
.ref-link button { background: var(--ab); border: none; border-left: 1px solid var(--b1); color: var(--blue); padding: 0.6rem 1rem; cursor: pointer; font-size: 0.76rem; font-weight: 700; transition: 0.2s; }
.ref-link button:hover { background: var(--blue); color: #000; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .stats-row { grid-template-columns: 1fr 1fr; }
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { display: none; }
  .dash-panels { grid-template-columns: 1fr; }
}