/* =============================================
   AXI HUB WEB — STYLES
   Aesthetic: Dark military / gaming HUD
   Fonts: Rajdhani (display) + Share Tech Mono (code)
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@400;500;600;700&family=Share+Tech+Mono&display=swap');

/* ── RESET & BASE ────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --gold:       #FFD700;
  --gold-dim:   rgba(255,215,0,0.12);
  --gold-glow:  rgba(255,215,0,0.08);
  --green:      #00ff88;
  --green-dim:  rgba(0,255,136,0.1);
  --red:        #ff4455;
  --red-dim:    rgba(255,68,85,0.1);
  --bg:         #07080b;
  --bg2:        #0d0f14;
  --bg3:        #11141a;
  --border:     rgba(255,215,0,0.1);
  --border2:    rgba(255,255,255,0.05);
  --text:       #ccc;
  --text-dim:   #444;
  --text-muted: #2a2a2a;
  --radius:     10px;
  --font:       'Rajdhani', sans-serif;
  --mono:       'Share Tech Mono', monospace;
  --sidebar-w: 220px;
  --topbar-h:  52px;
}

html, body { height: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── SCANLINE OVERLAY ────────────────────────── */
body::before {
  content: '';
  position: fixed; inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.03) 2px,
    rgba(0,0,0,0.03) 4px
  );
  pointer-events: none;
  z-index: 9998;
}

/* ── SCROLLBAR ───────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold-dim); }

/* =============================================
   LOGIN PAGE
   ============================================= */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.login-bg {
  position: fixed; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%,   rgba(255,215,0,0.04) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 100%, rgba(255,215,0,0.03) 0%, transparent 60%),
    var(--bg);
  z-index: 0;
}

/* Grid lines decoration */
.login-bg::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,215,0,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,215,0,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.login-card {
  position: relative; z-index: 1;
  width: 90%; max-width: 400px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 36px;
  box-shadow:
    0 0 80px rgba(255,215,0,0.05),
    0 30px 60px rgba(0,0,0,0.5),
    inset 0 1px 0 rgba(255,215,0,0.08);
  animation: cardIn 0.5s cubic-bezier(0.34,1.2,0.64,1) both;
}

@keyframes cardIn {
  from { opacity:0; transform: translateY(24px) scale(0.97); }
  to   { opacity:1; transform: none; }
}

.login-logo {
  text-align: center;
  margin-bottom: 32px;
}
.login-logo-icon {
  display: inline-flex;
  width: 60px; height: 60px;
  background: var(--gold-dim);
  border: 1px solid var(--border);
  border-radius: 14px;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--gold);
  margin-bottom: 12px;
  box-shadow: 0 0 20px rgba(255,215,0,0.1);
}
.login-logo h1 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--gold);
}
.login-logo p {
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--text-dim);
  margin-top: 2px;
}

/* Input groups */
.input-group {
  position: relative;
  margin-bottom: 18px;
}
.input-group input {
  width: 100%;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border2);
  border-radius: 8px;
  padding: 13px 16px 13px 42px;
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  letter-spacing: 1px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.input-group input:focus {
  border-color: rgba(255,215,0,0.3);
  box-shadow: 0 0 0 3px rgba(255,215,0,0.04);
}
.input-group .inp-icon {
  position: absolute;
  left: 14px; top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  font-size: 13px;
  pointer-events: none;
}

/* Checkbox */
.remember-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 1px;
}
.remember-row input[type=checkbox] { accent-color: var(--gold); cursor: pointer; }
.remember-row label { cursor: pointer; }

/* Buttons */
.btn-primary {
  width: 100%;
  padding: 13px;
  background: linear-gradient(135deg, rgba(255,215,0,0.15), rgba(255,136,0,0.12));
  border: 1px solid rgba(255,215,0,0.3);
  border-radius: 8px;
  color: var(--gold);
  font-family: var(--font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
  position: relative; overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,215,0,0.1), transparent);
  opacity: 0;
  transition: opacity 0.2s;
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { box-shadow: 0 0 24px rgba(255,215,0,0.15); }
.btn-primary:active { transform: scale(0.98); }

.btn-secondary {
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--border2);
  border-radius: 6px;
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-secondary:hover { border-color: var(--border); color: var(--text); }

.btn-danger {
  padding: 6px 12px;
  background: var(--red-dim);
  border: 1px solid rgba(255,68,85,0.25);
  border-radius: 6px;
  color: var(--red);
  font-family: var(--font);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-danger:hover { background: rgba(255,68,85,0.18); }

.btn-success {
  padding: 6px 12px;
  background: var(--green-dim);
  border: 1px solid rgba(0,255,136,0.25);
  border-radius: 6px;
  color: var(--green);
  font-family: var(--font);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-success:hover { background: rgba(0,255,136,0.18); }

/* Alert */
.alert {
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 11px;
  letter-spacing: 0.5px;
  margin-top: 14px;
  display: none;
}
.alert.show { display: block; }
.alert-error   { background: var(--red-dim); border: 1px solid rgba(255,68,85,0.2); color: var(--red); }
.alert-success { background: var(--green-dim); border: 1px solid rgba(0,255,136,0.2); color: var(--green); }

/* Lang selector */
.lang-selector {
  position: relative;
  margin-top: 20px;
  display: flex;
  justify-content: center;
}
.lang-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 6px 12px;
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 10px;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.2s;
}
.lang-btn:hover { border-color: var(--border); color: var(--text); }
.lang-dropdown {
  display: none;
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%; transform: translateX(-50%);
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  min-width: 140px;
  z-index: 100;
  box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
}
.lang-dropdown.open { display: block; }
.lang-option {
  padding: 9px 14px;
  font-size: 11px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.15s;
  display: flex;
  align-items: center;
  gap: 8px;
}
.lang-option:hover { background: var(--gold-dim); color: var(--gold); }

/* =============================================
   DASHBOARD LAYOUT
   ============================================= */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* ── SIDEBAR ─────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  z-index: 100;
  transition: transform 0.3s;
}

.sidebar-logo {
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border2);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar-logo-icon {
  width: 36px; height: 36px;
  background: var(--gold-dim);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 14px;
  flex-shrink: 0;
}
.sidebar-logo-text {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--gold);
}
.sidebar-logo-sub {
  font-size: 8px;
  letter-spacing: 2px;
  color: var(--text-muted);
}

.sidebar-nav {
  flex: 1;
  padding: 16px 10px;
  overflow-y: auto;
}

.nav-section-label {
  font-size: 8px;
  letter-spacing: 2.5px;
  color: var(--text-muted);
  padding: 0 10px;
  margin: 12px 0 6px;
  text-transform: uppercase;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 7px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  margin-bottom: 2px;
}
.nav-item i { width: 16px; text-align: center; font-size: 12px; }
.nav-item:hover, .nav-item.active {
  background: var(--gold-dim);
  color: var(--gold);
}
.nav-item.active {
  border: 1px solid rgba(255,215,0,0.1);
}

.sidebar-user {
  padding: 14px 16px;
  border-top: 1px solid var(--border2);
}
.sidebar-user-info {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.sidebar-avatar {
  width: 34px; height: 34px;
  border-radius: 8px;
  background: var(--bg3);
  border: 1px solid var(--border);
  overflow: hidden;
  flex-shrink: 0;
}
.sidebar-avatar img {
  width: 100%; height: 100%; object-fit: cover;
}
.sidebar-username {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text);
}
.sidebar-plan {
  font-size: 8px;
  letter-spacing: 2px;
  color: var(--gold);
}
.btn-logout {
  width: 100%;
  padding: 8px;
  background: rgba(255,68,85,0.06);
  border: 1px solid rgba(255,68,85,0.15);
  border-radius: 6px;
  color: #663344;
  font-family: var(--font);
  font-size: 9px;
  letter-spacing: 2px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
}
.btn-logout:hover { background: var(--red-dim); color: var(--red); border-color: rgba(255,68,85,0.3); }

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

/* ── TOPBAR ─────────────────────────────────── */
.topbar {
  height: var(--topbar-h);
  background: var(--bg2);
  border-bottom: 1px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0; z-index: 50;
}

.topbar-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--text-dim);
  text-transform: uppercase;
}
.topbar-title span { color: var(--gold); }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Version badge */
.ver-badge {
  font-family: var(--mono);
  font-size: 9px;
  padding: 3px 8px;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 4px;
  color: var(--text-muted);
}

/* ── PAGE CONTENT ────────────────────────────── */
.page-content {
  padding: 28px;
  flex: 1;
}

/* Page header */
.page-header {
  margin-bottom: 28px;
}
.page-header h2 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--text);
  text-transform: uppercase;
}
.page-header p {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-top: 4px;
}

/* Divider */
.divider {
  height: 1px;
  background: var(--border2);
  margin: 24px 0;
}

/* ── CARDS / PANELS ──────────────────────────── */
.card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 22px;
}
.card-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-title i { color: var(--gold); }

/* =============================================
   ARSENAL
   ============================================= */
.category-label {
  font-size: 8px;
  letter-spacing: 3px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin: 28px 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.category-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border2);
}

.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}

.module-card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 18px 16px;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.module-card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--gold-glow), transparent);
  opacity: 0;
  transition: opacity 0.2s;
}
.module-card:hover:not(.locked):not(.no-access)::before { opacity: 1; }
.module-card:hover:not(.locked):not(.no-access) {
  border-color: rgba(255,215,0,0.2);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.module-card.locked {
  opacity: 0.4;
  cursor: default;
}
.module-card.no-access {
  opacity: 0.25;
  cursor: not-allowed;
}

.module-icon {
  width: 46px; height: 46px;
  border-radius: 10px;
  background: var(--bg3);
  border: 1px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--gold);
  margin: 0 auto 12px;
}
.module-name {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.module-desc {
  font-size: 9.5px;
  color: var(--text-dim);
  line-height: 1.5;
  margin-bottom: 12px;
}

.module-badge {
  display: inline-block;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 3px 10px;
  border-radius: 20px;
  text-transform: uppercase;
}
.badge-basic  { background: rgba(255,255,255,0.04); border: 1px solid var(--border2); color: #444; }
.badge-pro    { background: rgba(0,150,255,0.08);   border: 1px solid rgba(0,150,255,0.2); color: #4499ff; }
.badge-elite  { background: var(--gold-dim); border: 1px solid rgba(255,215,0,0.2); color: var(--gold); }
.badge-locked { background: rgba(255,68,85,0.08); border: 1px solid rgba(255,68,85,0.2); color: #554; }
.badge-noaccess { background: rgba(80,80,80,0.1); border: 1px solid #222; color: #333; }

/* ── MODULE MODAL ────────────────────────────── */
.modal-backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(8px);
  z-index: 9000;
  align-items: center;
  justify-content: center;
}
.modal-backdrop.open { display: flex; }
.modal-box {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  width: 90%; max-width: 500px;
  box-shadow: 0 0 60px rgba(255,215,0,0.06), 0 20px 50px rgba(0,0,0,0.6);
  animation: modalIn 0.3s cubic-bezier(0.34,1.2,0.64,1) both;
}
@keyframes modalIn {
  from { opacity:0; transform: scale(0.95) translateY(10px); }
  to   { opacity:1; transform: none; }
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border2);
}
.modal-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
}
.modal-close {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 16px;
  cursor: pointer;
  transition: color 0.2s;
  padding: 4px;
}
.modal-close:hover { color: var(--text); }

/* =============================================
   SETTINGS
   ============================================= */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 700px) { .settings-grid { grid-template-columns: 1fr; } }

.form-group {
  margin-bottom: 16px;
}
.form-label {
  display: block;
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.form-input {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 7px;
  padding: 10px 14px;
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  letter-spacing: 0.5px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-input:focus {
  border-color: rgba(255,215,0,0.3);
  box-shadow: 0 0 0 3px rgba(255,215,0,0.04);
}
.form-select {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 7px;
  padding: 10px 14px;
  color: var(--text);
  font-family: var(--font);
  font-size: 12px;
  letter-spacing: 1px;
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23444'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 8px;
}
.form-select option { background: #111; }

/* Avatar upload */
.avatar-upload-area {
  display: flex;
  align-items: center;
  gap: 16px;
}
.avatar-preview {
  width: 60px; height: 60px;
  border-radius: 12px;
  background: var(--bg3);
  border: 1px solid var(--border);
  overflow: hidden;
  flex-shrink: 0;
}
.avatar-preview img { width: 100%; height: 100%; object-fit: cover; }
.avatar-upload-btn {
  padding: 8px 16px;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 6px;
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 9px;
  letter-spacing: 2px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
}
.avatar-upload-btn:hover { border-color: var(--border); color: var(--text); }

/* =============================================
   ADMIN PANEL
   ============================================= */
.license-info-bar {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--gold-glow);
  border: 1px solid rgba(255,215,0,0.1);
  border-radius: 8px;
  padding: 12px 18px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.license-info-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.license-info-label {
  font-size: 8px;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
}
.license-info-val {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--gold);
}
.license-info-sep {
  width: 1px;
  height: 30px;
  background: var(--border2);
}

/* Users table */
.users-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.users-table th {
  text-align: left;
  font-size: 8px;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border2);
}
.users-table td {
  padding: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.02);
  color: var(--text-dim);
}
.users-table tr:hover td { background: rgba(255,255,255,0.01); }

/* Status pill */
.status-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.status-pill.active    { background: var(--green-dim); color: var(--green); border: 1px solid rgba(0,255,136,0.2); }
.status-pill.suspended { background: var(--red-dim); color: var(--red); border: 1px solid rgba(255,68,85,0.2); }

/* Permissions grid */
.perms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 8px;
}
.perm-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s;
}
.perm-toggle:hover { border-color: var(--border); }
.perm-toggle.granted {
  background: var(--green-dim);
  border-color: rgba(0,255,136,0.2);
}
.perm-toggle i { width: 14px; text-align: center; font-size: 11px; color: var(--text-dim); }
.perm-toggle.granted i { color: var(--green); }
.perm-toggle span {
  font-size: 9px;
  letter-spacing: 1px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-dim);
}
.perm-toggle.granted span { color: var(--green); }

/* Add user modal form */
.add-user-form .form-group { margin-bottom: 14px; }

/* ── RESPONSIVE ──────────────────────────────── */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .main-content {
    margin-left: 0;
  }
  .topbar { padding: 0 16px; }
  .page-content { padding: 16px; }
  .modules-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
}

/* ── TOAST ───────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  padding: 12px 18px;
  background: var(--bg3);
  border-radius: 8px;
  font-size: 11px;
  letter-spacing: 0.5px;
  border-left: 3px solid var(--gold);
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  animation: toastIn 0.3s ease;
  color: var(--text);
  max-width: 280px;
}
.toast.success { border-color: var(--green); }
.toast.error   { border-color: var(--red); }
@keyframes toastIn {
  from { opacity:0; transform: translateX(20px); }
  to   { opacity:1; transform: none; }
}

/* ── LOADER ──────────────────────────────────── */
.loader-spinner {
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid var(--border2);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Plan badge on sidebar */
.plan-badge {
  display: inline-block;
  font-size: 7px;
  letter-spacing: 1.5px;
  padding: 2px 7px;
  border-radius: 10px;
  text-transform: uppercase;
  font-weight: 700;
}
.plan-badge.basic  { background: rgba(255,255,255,0.04); color: #444; border: 1px solid #222; }
.plan-badge.pro    { background: rgba(0,150,255,0.1); color: #4499ff; border: 1px solid rgba(0,150,255,0.2); }
.plan-badge.elite  { background: var(--gold-dim); color: var(--gold); border: 1px solid var(--border); }