/* ============================================
   CDC – Admin Panel Styles
   ============================================ */

/* ── Layout Admin ── */
.admin-layout {
  display: flex; min-height: 100vh; background: var(--cinza-bg);
}

/* ── Sidebar ── */
.sidebar {
  width: 260px; background: var(--azul-escuro);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; height: 100vh;
  z-index: 800; transition: transform .3s ease;
  border-right: 1px solid rgba(255,255,255,.07);
}
.sidebar-header {
  padding: 24px 20px; border-bottom: 1px solid rgba(255,255,255,.07);
}
.sidebar-brand { display: flex; align-items: center; gap: 12px; }
.sidebar-brand .brand-icon {
  width: 38px; height: 38px; border-radius: 10px;
  background: linear-gradient(135deg, var(--azul-accent), var(--verde));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1rem;
}
.sidebar-brand .brand-cdc { color: #fff; font-size: 1.2rem; font-weight: 900; letter-spacing: 2px; }
.sidebar-brand .brand-sub { color: rgba(255,255,255,.4); font-size: .58rem; letter-spacing: 1px; text-transform: uppercase; }

.sidebar-admin-info {
  padding: 16px 20px; background: rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.admin-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--azul-accent), var(--verde));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .9rem; font-weight: 700;
}
.admin-info-row { display: flex; align-items: center; gap: 10px; }
.admin-info-row span { font-size: .75rem; color: rgba(255,255,255,.6); }
.admin-info-row strong { display: block; font-size: .85rem; color: #fff; }

.sidebar-nav { flex: 1; padding: 16px 12px; overflow-y: auto; }
.nav-section-label {
  font-size: .65rem; font-weight: 700; color: rgba(255,255,255,.25);
  text-transform: uppercase; letter-spacing: 1.5px;
  padding: 12px 8px 6px;
}
.sidebar-nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 12px; border-radius: 10px;
  color: rgba(255,255,255,.6); font-size: .875rem; font-weight: 500;
  cursor: pointer; transition: all .2s ease; margin-bottom: 2px;
  border: none; background: none; width: 100%; text-align: left;
  text-decoration: none;
}
.sidebar-nav-item i { width: 18px; text-align: center; font-size: .9rem; }
.sidebar-nav-item:hover { color: #fff; background: rgba(255,255,255,.08); }
.sidebar-nav-item.active { color: #fff; background: var(--azul-accent); }
.sidebar-nav-item.active i { color: var(--verde); }
.sidebar-nav-item .nav-badge {
  margin-left: auto; background: var(--verde);
  color: #fff; font-size: .65rem; font-weight: 700;
  padding: 2px 7px; border-radius: 10px;
}
.sidebar-nav-item.nav-danger { color: rgba(255,100,100,.7); }
.sidebar-nav-item.nav-danger:hover { color: #fff; background: rgba(239,68,68,.25); }

.sidebar-footer {
  padding: 16px 20px; border-top: 1px solid rgba(255,255,255,.07);
}
.sidebar-footer p { font-size: .7rem; color: rgba(255,255,255,.25); text-align: center; }

/* ── Main Content ── */
.admin-main {
  flex: 1; margin-left: 260px;
  display: flex; flex-direction: column; min-height: 100vh;
}

/* ── Top Bar ── */
.admin-topbar {
  background: var(--branco); border-bottom: 1px solid var(--cinza-borda);
  padding: 0 28px; height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 700;
  box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.topbar-left { display: flex; align-items: center; gap: 16px; }
.sidebar-toggle {
  display: none; background: none; border: none; font-size: 1.2rem;
  color: var(--texto-medio); cursor: pointer; padding: 6px;
}
.topbar-title { font-size: 1rem; font-weight: 700; color: var(--texto-escuro); }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.topbar-btn {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--cinza-bg); border: 1px solid var(--cinza-borda);
  color: var(--texto-medio); font-size: .9rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all .2s; text-decoration: none;
}
.topbar-btn:hover { background: var(--azul-accent); color: #fff; border-color: var(--azul-accent); }

/* ── Admin Content ── */
.admin-content { flex: 1; padding: 28px; }

/* ── Page Header ── */
.page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 28px; flex-wrap: wrap; gap: 12px;
}
.page-header-left h2 { font-size: 1.4rem; font-weight: 800; color: var(--texto-escuro); }
.page-header-left p { font-size: .85rem; color: var(--texto-claro); margin-top: 2px; }
.page-header-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ── Stats Cards ── */
.stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px; margin-bottom: 28px;
}
.stat-card {
  background: var(--branco); border-radius: var(--radius);
  padding: 22px 24px; border: 1px solid var(--cinza-borda);
  display: flex; align-items: center; gap: 16px;
  transition: all var(--transition);
}
.stat-card:hover { box-shadow: var(--sombra-md); transform: translateY(-2px); }
.stat-card-icon {
  width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
}
.stat-card-icon.blue   { background: rgba(30,90,170,.12); color: var(--azul-accent); }
.stat-card-icon.green  { background: rgba(0,200,83,.12);  color: var(--verde); }
.stat-card-icon.orange { background: rgba(245,158,11,.12); color: #d97706; }
.stat-card-icon.red    { background: rgba(239,68,68,.12);  color: #ef4444; }
.stat-card-icon.purple { background: rgba(139,92,246,.12); color: #8b5cf6; }
.stat-card-icon.cyan   { background: rgba(6,182,212,.12);  color: #0891b2; }
.stat-card-body { flex: 1; min-width: 0; }
.stat-card-num { font-size: 1.8rem; font-weight: 900; color: var(--texto-escuro); line-height: 1; }
.stat-card-label { font-size: .8rem; color: var(--texto-claro); margin-top: 4px; }
.stat-card-trend { font-size: .75rem; margin-top: 6px; font-weight: 500; }
.stat-card-trend.up { color: var(--verde); }
.stat-card-trend.down { color: #ef4444; }

/* ── Search + Filter bar ── */
.toolbar {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 20px; flex-wrap: wrap;
}
.search-box {
  flex: 1; min-width: 200px; position: relative;
}
.search-box i {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  color: var(--texto-claro); font-size: .9rem;
}
.search-box input {
  width: 100%; padding: 10px 14px 10px 36px;
  border: 1.5px solid var(--cinza-borda); border-radius: var(--radius-sm);
  font-size: .875rem; color: var(--texto-escuro); background: var(--branco);
  transition: border-color .2s;
}
.search-box input:focus { border-color: var(--azul-accent); outline: none; }
.filter-select {
  padding: 10px 14px; border: 1.5px solid var(--cinza-borda);
  border-radius: var(--radius-sm); font-size: .85rem;
  color: var(--texto-escuro); background: var(--branco);
  cursor: pointer; transition: border-color .2s;
}
.filter-select:focus { border-color: var(--azul-accent); outline: none; }

/* ── Data Table ── */
.data-table-wrap {
  background: var(--branco); border-radius: var(--radius);
  border: 1px solid var(--cinza-borda); overflow: hidden;
  box-shadow: var(--sombra-sm);
}
.data-table-header {
  padding: 18px 20px; border-bottom: 1px solid var(--cinza-borda);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
}
.data-table-header h4 { font-size: .95rem; font-weight: 700; color: var(--texto-escuro); }
.data-table-header span { font-size: .8rem; color: var(--texto-claro); }

.action-btns { display: flex; gap: 6px; }
.action-btn {
  width: 32px; height: 32px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem; cursor: pointer; transition: all .2s;
  border: 1px solid var(--cinza-borda); background: var(--cinza-bg);
  color: var(--texto-medio);
}
.action-btn:hover { transform: scale(1.1); }
.action-btn.edit:hover   { background: rgba(30,90,170,.1); color: var(--azul-accent); border-color: var(--azul-accent); }
.action-btn.delete:hover { background: rgba(239,68,68,.1); color: #ef4444; border-color: #ef4444; }
.action-btn.view:hover   { background: rgba(0,200,83,.1); color: var(--verde); border-color: var(--verde); }
.action-btn.wpp:hover    { background: rgba(37,211,102,.1); color: #25d366; border-color: #25d366; }
.action-btn.doc:hover    { background: rgba(139,92,246,.1); color: #8b5cf6; border-color: #8b5cf6; }

/* Pagination */
.pagination {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px; border-top: 1px solid var(--cinza-borda);
  flex-wrap: wrap; gap: 10px;
}
.pagination-info { font-size: .8rem; color: var(--texto-claro); }
.pagination-btns { display: flex; gap: 4px; }
.page-btn {
  width: 34px; height: 34px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem; font-weight: 500; cursor: pointer;
  border: 1px solid var(--cinza-borda); background: var(--branco);
  color: var(--texto-medio); transition: all .2s;
}
.page-btn:hover, .page-btn.active {
  background: var(--azul-accent); color: #fff; border-color: var(--azul-accent);
}

/* ── Login Admin ── */
.admin-login-page {
  min-height: 100vh; background: linear-gradient(135deg, #050e1c, #0a1628, #0f2040);
  display: flex; align-items: center; justify-content: center; padding: 24px;
}
.login-card {
  background: rgba(255,255,255,.04); backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 24px; padding: 44px 40px;
  width: 100%; max-width: 420px;
  box-shadow: 0 24px 64px rgba(0,0,0,.4);
}
.login-logo {
  text-align: center; margin-bottom: 32px;
}
.login-logo .brand-icon {
  width: 56px; height: 56px; border-radius: 16px;
  background: linear-gradient(135deg, var(--azul-accent), var(--verde));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: #fff; margin: 0 auto 12px;
}
.login-logo h2 { color: #fff; font-size: 1.4rem; font-weight: 900; letter-spacing: 2px; }
.login-logo p { color: rgba(255,255,255,.4); font-size: .8rem; margin-top: 4px; }
.login-card .form-control {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.12); color: #fff;
}
.login-card .form-control::placeholder { color: rgba(255,255,255,.3); }
.login-card .form-control:focus {
  border-color: var(--azul-accent);
  background: rgba(255,255,255,.08);
}
.login-card label { color: rgba(255,255,255,.65); }
.login-error {
  background: rgba(239,68,68,.15); border: 1px solid rgba(239,68,68,.3);
  color: #fca5a5; border-radius: 8px; padding: 10px 14px;
  font-size: .85rem; margin-bottom: 16px; display: none;
}
.login-error.show { display: block; }

/* ── Tabs ── */
.tabs { display: flex; gap: 0; border-bottom: 2px solid var(--cinza-borda); margin-bottom: 24px; }
.tab-btn {
  padding: 10px 20px; font-size: .875rem; font-weight: 500;
  color: var(--texto-claro); background: none; border: none;
  border-bottom: 2px solid transparent; margin-bottom: -2px;
  cursor: pointer; transition: all .2s; display: flex; align-items: center; gap: 6px;
}
.tab-btn:hover { color: var(--azul-accent); }
.tab-btn.active { color: var(--azul-accent); border-bottom-color: var(--azul-accent); font-weight: 600; }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── Upload Area ── */
.upload-area {
  border: 2px dashed var(--cinza-borda); border-radius: var(--radius);
  padding: 36px 24px; text-align: center; cursor: pointer;
  transition: all .2s; background: var(--cinza-bg);
}
.upload-area:hover, .upload-area.dragover {
  border-color: var(--azul-accent); background: rgba(30,90,170,.04);
}
.upload-area i { font-size: 2.5rem; color: var(--texto-claro); margin-bottom: 12px; }
.upload-area p { font-size: .9rem; color: var(--texto-claro); }
.upload-area strong { color: var(--azul-accent); }
.upload-area input[type="file"] { display: none; }

/* ── Doc Cards (Cliente) ── */
.doc-card {
  background: var(--branco); border-radius: var(--radius);
  padding: 20px 22px; border: 1px solid var(--cinza-borda);
  display: flex; align-items: center; gap: 16px;
  transition: all var(--transition);
}
.doc-card:hover { box-shadow: var(--sombra-md); border-color: var(--azul-accent); transform: translateY(-2px); }
.doc-card-icon {
  width: 48px; height: 48px; border-radius: 12px; flex-shrink: 0;
  background: rgba(239,68,68,.1); color: #ef4444;
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
}
.doc-card-body { flex: 1; min-width: 0; }
.doc-card-name { font-size: .9rem; font-weight: 600; color: var(--texto-escuro); margin-bottom: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.doc-card-meta { font-size: .78rem; color: var(--texto-claro); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.doc-card-meta span { display: flex; align-items: center; gap: 4px; }

/* ── Relatórios ── */
.report-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px; margin-bottom: 28px;
}
.report-card {
  background: var(--branco); border-radius: var(--radius);
  padding: 28px; border: 1px solid var(--cinza-borda);
  text-align: center;
}
.report-num { font-size: 3rem; font-weight: 900; color: var(--azul-accent); line-height: 1; }
.report-label { font-size: .85rem; color: var(--texto-claro); margin-top: 6px; }
.report-icon { font-size: 1.8rem; margin-bottom: 12px; }
.report-icon.blue   { color: var(--azul-accent); }
.report-icon.green  { color: var(--verde); }
.report-icon.orange { color: #d97706; }
.report-icon.purple { color: #8b5cf6; }
.report-icon.red    { color: #ef4444; }
.report-icon.cyan   { color: #0891b2; }

/* ── Responsivo Admin ── */
@media (max-width: 1024px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .sidebar-toggle { display: flex; }
  .sidebar-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.5);
    z-index: 799; display: none;
  }
  .sidebar-overlay.show { display: block; }
}
@media (max-width: 768px) {
  .admin-content { padding: 16px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .page-header { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .toolbar { flex-direction: column; }
  .search-box { width: 100%; }
  .login-card { padding: 32px 24px; }
}