/* ================================================
   ADAS PRO — Auth, Membros & Admin Styles
   ================================================ */

/* ─── Auth Pages ─── */
.auth-page {
  min-height: 100vh;
  background: linear-gradient(135deg, #070d14 0%, var(--primary) 60%, #1a3a6e 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.auth-page::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 25% 75%, rgba(0,180,216,.1) 0%, transparent 50%),
    radial-gradient(circle at 75% 25%, rgba(255,107,53,.08) 0%, transparent 50%);
  pointer-events: none;
}
.auth-grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,180,216,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,216,.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.auth-card {
  background: rgba(255,255,255,.04);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 24px;
  padding: 48px 44px;
  width: 100%;
  max-width: 480px;
  position: relative;
  z-index: 1;
}

.auth-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-h);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 32px;
}
.auth-logo .logo-hex {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--accent), var(--warning));
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; font-weight: 800;
}
.auth-logo span strong { color: var(--accent); }

/* Tabs */
.auth-tabs {
  display: flex;
  background: rgba(255,255,255,.06);
  border-radius: 50px;
  padding: 4px;
  margin-bottom: 32px;
}
.auth-tab {
  flex: 1;
  padding: 10px;
  border-radius: 50px;
  font-family: var(--font-h);
  font-weight: 600;
  font-size: .9rem;
  color: rgba(255,255,255,.5);
  transition: var(--transition);
  text-align: center;
}
.auth-tab.active {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 2px 12px rgba(255,107,53,.35);
}

/* Form */
.auth-form { display: none; }
.auth-form.active { display: block; }

.auth-form-title {
  font-family: var(--font-h);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.auth-form-sub {
  font-size: .85rem;
  color: rgba(255,255,255,.5);
  margin-bottom: 28px;
  line-height: 1.6;
}

.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: .82rem;
  font-weight: 500;
  color: rgba(255,255,255,.65);
  margin-bottom: 6px;
}
.form-group .input-wrap { position: relative; }
.form-group .input-icon {
  position: absolute;
  left: 14px; top: 50%;
  transform: translateY(-50%);
  font-size: .9rem;
  color: rgba(255,255,255,.35);
  pointer-events: none;
}
.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 16px 12px 40px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 10px;
  color: var(--white);
  font-size: .9rem;
  outline: none;
  transition: var(--transition);
}
.form-group input::placeholder { color: rgba(255,255,255,.3); }
.form-group input:focus,
.form-group select:focus {
  border-color: var(--accent);
  background: rgba(255,255,255,.1);
  box-shadow: 0 0 0 3px rgba(255,107,53,.15);
}
.form-group select option { background: #0D1821; }

.form-group input[type="password"] { padding-right: 44px; }
.toggle-password {
  position: absolute;
  right: 14px; top: 50%;
  transform: translateY(-50%);
  color: rgba(255,255,255,.35);
  font-size: .9rem;
  cursor: pointer;
  transition: var(--transition);
}
.toggle-password:hover { color: rgba(255,255,255,.7); }

.form-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  font-size: .82rem;
}
.form-options label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.55);
  cursor: pointer;
}
.form-options a { color: var(--accent); font-weight: 500; }

.auth-btn {
  width: 100%;
  padding: 14px;
  background: var(--accent);
  color: white;
  border-radius: 10px;
  font-family: var(--font-h);
  font-weight: 700;
  font-size: 1rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.auth-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(255,107,53,.4);
}
.auth-btn:disabled {
  opacity: .5;
  cursor: not-allowed;
  transform: none;
}

.auth-separator {
  text-align: center;
  color: rgba(255,255,255,.25);
  font-size: .8rem;
  margin: 20px 0;
  position: relative;
}
.auth-separator::before,
.auth-separator::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 38%;
  height: 1px;
  background: rgba(255,255,255,.1);
}
.auth-separator::before { left: 0; }
.auth-separator::after { right: 0; }

.auth-footer-link {
  text-align: center;
  font-size: .82rem;
  color: rgba(255,255,255,.45);
  margin-top: 20px;
}
.auth-footer-link a { color: var(--accent); font-weight: 500; }

/* Alert */
.alert {
  border-radius: 10px;
  padding: 12px 16px;
  font-size: .85rem;
  margin-bottom: 16px;
  display: none;
  align-items: center;
  gap: 10px;
}
.alert.show { display: flex; }
.alert-error { background: rgba(220,53,69,.15); border: 1px solid rgba(220,53,69,.3); color: #ff6b7a; }
.alert-success { background: rgba(6,167,125,.15); border: 1px solid rgba(6,167,125,.3); color: #4dd9a8; }
.alert-info { background: rgba(0,180,216,.12); border: 1px solid rgba(0,180,216,.25); color: var(--tech); }

/* Pending message */
.pending-card {
  background: rgba(244,162,97,.1);
  border: 1px solid rgba(244,162,97,.3);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  display: none;
}
.pending-card.show { display: block; }
.pending-card .pending-icon { font-size: 2.5rem; margin-bottom: 12px; }
.pending-card h3 { font-family: var(--font-h); color: var(--warning); margin-bottom: 8px; }
.pending-card p { font-size: .85rem; color: rgba(255,255,255,.55); line-height: 1.6; }

/* ─── Dashboard Layout ─── */
.dashboard {
  min-height: 100vh;
  background: #0f1923;
  display: flex;
}

/* Sidebar */
.sidebar {
  width: 260px;
  flex-shrink: 0;
  background: #0a1019;
  border-right: 1px solid rgba(255,255,255,.06);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; bottom: 0; left: 0;
  z-index: 100;
  overflow-y: auto;
}
.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  font-family: var(--font-h);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}
.sidebar-logo .logo-hex {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--warning));
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  display: flex; align-items: center; justify-content: center;
  font-size: .65rem; font-weight: 800;
}
.sidebar-logo span strong { color: var(--accent); }

.sidebar-user {
  padding: 20px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  gap: 12px;
}
.sidebar-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--tech));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-h);
  font-weight: 700;
  color: white;
  font-size: .9rem;
  flex-shrink: 0;
}
.sidebar-user-name {
  font-size: .88rem;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  line-height: 1.2;
}
.sidebar-user-role {
  font-size: .72rem;
  color: var(--tech);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.sidebar-nav { flex: 1; padding: 16px 12px; }
.sidebar-nav-section {
  font-size: .68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.25);
  padding: 12px 8px 6px;
}
.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: .88rem;
  color: rgba(255,255,255,.5);
  transition: var(--transition);
  margin-bottom: 2px;
  cursor: pointer;
  text-decoration: none;
}
.sidebar-nav-item:hover { background: rgba(255,255,255,.06); color: rgba(255,255,255,.85); }
.sidebar-nav-item.active { background: rgba(255,107,53,.12); color: var(--accent); }
.sidebar-nav-item .nav-icon { font-size: 1rem; width: 20px; text-align: center; }
.sidebar-nav-item .nav-badge {
  margin-left: auto;
  background: var(--accent);
  color: white;
  font-size: .65rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 50px;
}

.sidebar-footer {
  padding: 16px 12px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.sidebar-logout {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: .88rem;
  color: rgba(255,100,100,.7);
  transition: var(--transition);
  width: 100%;
  cursor: pointer;
}
.sidebar-logout:hover { background: rgba(220,53,69,.1); color: #ff6b7a; }

/* Main Content */
.main-content {
  flex: 1;
  margin-left: 260px;
  min-height: 100vh;
}

/* Topbar */
.topbar {
  background: #0a1019;
  border-bottom: 1px solid rgba(255,255,255,.06);
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.topbar-title {
  font-family: var(--font-h);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}
.topbar-sub { font-size: .82rem; color: rgba(255,255,255,.4); }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.topbar-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: .85rem;
  color: rgba(255,255,255,.5);
}
.topbar-search input {
  background: none; border: none; outline: none;
  color: var(--white); font-size: .85rem; width: 160px;
}
.topbar-search input::placeholder { color: rgba(255,255,255,.3); }

/* Page Content */
.page { padding: 28px; display: none; }
.page.active { display: block; }

/* Stats Cards (Admin) */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.stat-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius);
  padding: 20px;
}
.stat-card-icon { font-size: 1.5rem; margin-bottom: 10px; }
.stat-card-value { font-family: var(--font-h); font-size: 1.8rem; font-weight: 800; color: var(--white); line-height: 1; }
.stat-card-label { font-size: .78rem; color: rgba(255,255,255,.4); margin-top: 4px; }
.stat-card-diff { font-size: .75rem; color: var(--success); margin-top: 6px; }

/* Table */
.table-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius);
  overflow: hidden;
}
.table-card-header {
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.table-card-title {
  font-family: var(--font-h);
  font-weight: 600;
  font-size: .95rem;
  color: var(--white);
}
.table-card-sub { font-size: .78rem; color: rgba(255,255,255,.35); }

.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
  padding: 12px 20px;
  text-align: left;
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: rgba(255,255,255,.35);
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.data-table td {
  padding: 14px 20px;
  font-size: .88rem;
  color: rgba(255,255,255,.7);
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(255,255,255,.02); }

/* Status Badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 50px;
  font-size: .72rem;
  font-weight: 600;
}
.status-badge::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
}
.status-active { background: rgba(6,167,125,.15); color: #4dd9a8; }
.status-active::before { background: var(--success); }
.status-pending { background: rgba(244,162,97,.12); color: var(--warning); }
.status-pending::before { background: var(--warning); }
.status-blocked { background: rgba(220,53,69,.12); color: #ff6b7a; }
.status-blocked::before { background: #dc3545; }
.status-locked { background: rgba(108,117,125,.12); color: #adb5bd; }
.status-locked::before { background: var(--text-muted); }

/* Action Buttons */
.action-btns { display: flex; gap: 6px; }
.action-btn {
  width: 30px; height: 30px;
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem;
  transition: var(--transition);
  cursor: pointer;
}
.action-btn-approve { background: rgba(6,167,125,.15); color: var(--success); }
.action-btn-approve:hover { background: rgba(6,167,125,.25); }
.action-btn-block { background: rgba(220,53,69,.12); color: #ff6b7a; }
.action-btn-block:hover { background: rgba(220,53,69,.2); }
.action-btn-edit { background: rgba(0,180,216,.12); color: var(--tech); }
.action-btn-edit:hover { background: rgba(0,180,216,.2); }
.action-btn-delete { background: rgba(220,53,69,.1); color: #ff6b7a; }
.action-btn-delete:hover { background: rgba(220,53,69,.2); }

/* Permissions checkboxes grid */
.permissions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 12px;
}
.permission-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  color: rgba(255,255,255,.6);
  cursor: pointer;
}
.permission-item input[type="checkbox"] {
  width: 15px; height: 15px;
  accent-color: var(--accent);
  cursor: pointer;
}

/* Content Library Grid */
.content-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.content-item {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.content-item:hover { border-color: rgba(255,255,255,.15); }
.content-item.locked { opacity: .55; }
.content-item-header {
  background: rgba(255,255,255,.04);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.content-item-icon { font-size: 1.5rem; }
.content-item-cat {
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--tech);
  background: rgba(0,180,216,.1);
  padding: 2px 8px;
  border-radius: 50px;
  margin-bottom: 4px;
}
.content-item-name { font-size: .85rem; font-weight: 600; color: rgba(255,255,255,.85); }
.content-item-body { padding: 16px 20px; }
.content-item-desc { font-size: .8rem; color: rgba(255,255,255,.4); line-height: 1.6; margin-bottom: 14px; }
.content-item-action {
  width: 100%;
  padding: 9px;
  border-radius: 8px;
  font-size: .82rem;
  font-weight: 600;
  text-align: center;
  transition: var(--transition);
}
.content-action-open { background: rgba(255,107,53,.15); color: var(--accent); }
.content-action-open:hover { background: var(--accent); color: white; }
.content-action-locked {
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.3);
  cursor: not-allowed;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}

/* Category filter tabs */
.cat-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.cat-filter {
  padding: 6px 16px;
  border-radius: 50px;
  font-size: .8rem;
  font-weight: 500;
  color: rgba(255,255,255,.5);
  background: rgba(255,255,255,.06);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,.08);
}
.cat-filter.active { background: var(--accent); color: white; border-color: var(--accent); }
.cat-filter:hover:not(.active) { background: rgba(255,255,255,.1); color: rgba(255,255,255,.8); }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  opacity: 0; pointer-events: none;
  transition: var(--transition);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: #0f1923;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 36px;
  width: 100%; max-width: 580px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: var(--transition);
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px;
}
.modal-title { font-family: var(--font-h); font-size: 1.1rem; font-weight: 700; color: var(--white); }
.modal-close { width: 32px; height: 32px; border-radius: 8px; background: rgba(255,255,255,.07); color: rgba(255,255,255,.5); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: var(--transition); }
.modal-close:hover { background: rgba(220,53,69,.15); color: #ff6b7a; }

.modal-section-title {
  font-size: .78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: rgba(255,255,255,.3);
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(255,255,255,.05);
}

.modal-footer { display: flex; gap: 10px; justify-content: flex-end; margin-top: 24px; }
.modal-btn { padding: 10px 24px; border-radius: 8px; font-family: var(--font-h); font-weight: 600; font-size: .88rem; transition: var(--transition); cursor: pointer; }
.modal-btn-primary { background: var(--accent); color: white; }
.modal-btn-primary:hover { background: var(--accent-hover); }
.modal-btn-secondary { background: rgba(255,255,255,.07); color: rgba(255,255,255,.7); }
.modal-btn-secondary:hover { background: rgba(255,255,255,.12); }

/* Mobile sidebar */
.sidebar-toggle-mobile {
  display: none;
  position: fixed;
  bottom: 28px; left: 28px;
  z-index: 200;
  width: 44px; height: 44px;
  background: var(--accent);
  border-radius: 12px;
  align-items: center; justify-content: center;
  color: white; font-size: 1.1rem;
  box-shadow: var(--shadow);
}
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); transition: var(--transition); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .sidebar-toggle-mobile { display: flex; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .content-grid { grid-template-columns: 1fr; }
  .permissions-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .stats-row { grid-template-columns: 1fr; }
  .auth-card { padding: 32px 24px; }
}