/* ================================================
   EDUSOFT UI - Design System Inovador
   Inspirado em: Linear, Vercel, Stripe, Framer
   Versao: 1.0
   ================================================ */

:root {
  /* Paleta principal */
  --edusoft-primary: #1e3a8a;
  --edusoft-primary-light: #3b5fbe;
  --edusoft-primary-dark: #0f1f4d;
  --edusoft-accent: #06b6d4;
  --edusoft-accent-light: #67e8f9;

  /* Cores semanticas */
  --edusoft-success: #10b981;
  --edusoft-warning: #f59e0b;
  --edusoft-danger: #ef4444;
  --edusoft-info: #3b82f6;

  /* Escala de cinzas */
  --edusoft-gray-50: #f8fafc;
  --edusoft-gray-100: #f1f5f9;
  --edusoft-gray-200: #e2e8f0;
  --edusoft-gray-300: #cbd5e1;
  --edusoft-gray-400: #94a3b8;
  --edusoft-gray-500: #64748b;
  --edusoft-gray-600: #475569;
  --edusoft-gray-700: #334155;
  --edusoft-gray-800: #1e293b;
  --edusoft-gray-900: #0f172a;
  --edusoft-gray-950: #020617;

  /* Tema escuro (default) */
  --edusoft-bg: var(--edusoft-gray-950);
  --edusoft-bg-elevated: var(--edusoft-gray-900);
  --edusoft-bg-card: var(--edusoft-gray-900);
  --edusoft-bg-card-hover: var(--edusoft-gray-800);
  --edusoft-bg-soft: var(--edusoft-gray-800);
  --edusoft-bg-soft-hover: var(--edusoft-gray-700);
  --edusoft-border: var(--edusoft-gray-800);
  --edusoft-border-hover: var(--edusoft-gray-700);
  --edusoft-text: var(--edusoft-gray-100);
  --edusoft-text-muted: var(--edusoft-gray-400);
  --edusoft-text-soft: var(--edusoft-gray-500);

  /* Sombras */
  --edusoft-shadow-sm: 0 1px 2px 0 rgba(0,0,0,.4);
  --edusoft-shadow: 0 4px 6px -1px rgba(0,0,0,.4), 0 2px 4px -2px rgba(0,0,0,.3);
  --edusoft-shadow-md: 0 10px 15px -3px rgba(0,0,0,.5), 0 4px 6px -4px rgba(0,0,0,.4);
  --edusoft-shadow-lg: 0 20px 25px -5px rgba(0,0,0,.5), 0 8px 10px -6px rgba(0,0,0,.4);
  --edusoft-shadow-glow: 0 0 40px rgba(6,182,212,.15);

  /* Espacamento */
  --edusoft-radius-sm: 6px;
  --edusoft-radius: 10px;
  --edusoft-radius-md: 14px;
  --edusoft-radius-lg: 20px;
  --edusoft-radius-xl: 28px;

  /* Transicoes */
  --edusoft-transition: 200ms cubic-bezier(.4,0,.2,1);
  --edusoft-transition-slow: 400ms cubic-bezier(.4,0,.2,1);

  /* Tipografia */
  --edusoft-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --edusoft-font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--edusoft-font-sans);
  background: var(--edusoft-bg);
  color: var(--edusoft-text);
  line-height: 1.6;
  font-size: 14px;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Background com gradiente animado */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(30,58,138,.25), transparent 50%),
    radial-gradient(ellipse 60% 50% at 80% 90%, rgba(6,182,212,.15), transparent 50%);
  z-index: -1;
  pointer-events: none;
}

a { color: var(--edusoft-accent); text-decoration: none; transition: color var(--edusoft-transition); }
a:hover { color: var(--edusoft-accent-light); }

/* ============ SIDEBAR ============ */
.edusoft-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 260px;
  height: 100vh;
  background: rgba(15,23,42,.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-right: 1px solid var(--edusoft-border);
  z-index: 50;
  display: flex;
  flex-direction: column;
  transition: transform var(--edusoft-transition-slow);
}
.edusoft-sidebar-header {
  padding: 32px 18px 20px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--edusoft-border);
}
.edusoft-sidebar-logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--edusoft-primary) 0%, var(--edusoft-accent) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #fff;
  font-size: 18px;
  box-shadow: 0 4px 14px rgba(6,182,212,.3);
}
.edusoft-sidebar-title {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -.3px;
}
.edusoft-sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 14px 10px;
  scrollbar-width: thin;
  scrollbar-color: var(--edusoft-gray-700) transparent;
}
.edusoft-sidebar-nav::-webkit-scrollbar { width: 4px; }
.edusoft-sidebar-nav::-webkit-scrollbar-thumb { background: var(--edusoft-gray-700); border-radius: 4px; }

.edusoft-nav-group { margin-bottom: 4px; }
.edusoft-nav-group > summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--edusoft-text-soft);
  letter-spacing: .8px;
  padding: 8px 12px;
  border-radius: var(--edusoft-radius-sm);
  transition: background var(--edusoft-transition), color var(--edusoft-transition);
}
.edusoft-nav-group > summary::-webkit-details-marker { display: none; }
.edusoft-nav-group > summary::marker { display: none; content: ""; }
.edusoft-nav-group > summary:hover { background: rgba(255,255,255,.04); color: var(--edusoft-text); }
.edusoft-nav-group > summary:focus-visible { outline: 2px solid var(--edusoft-accent); outline-offset: 2px; }
.edusoft-nav-group-label { flex: 1; }
.edusoft-nav-group-chevron {
  font-size: 10px;
  opacity: .7;
  transition: transform var(--edusoft-transition);
  display: inline-block;
}
.edusoft-nav-group[open] > summary .edusoft-nav-group-chevron { transform: rotate(-180deg); }
.edusoft-nav-group-items {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 2px 0 6px 0;
  animation: edusoft-fade-in 180ms ease-out;
}
.edusoft-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--edusoft-radius-sm);
  color: var(--edusoft-text-muted);
  font-size: 13.5px;
  font-weight: 500;
  margin-bottom: 2px;
  transition: all var(--edusoft-transition);
  position: relative;
}
.edusoft-nav-item:hover {
  background: rgba(255,255,255,.04);
  color: var(--edusoft-text);
}
.edusoft-nav-item.active {
  background: linear-gradient(90deg, rgba(30,58,138,.4), rgba(6,182,212,.15));
  color: var(--edusoft-text);
}
.edusoft-nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 25%;
  bottom: 25%;
  width: 3px;
  background: var(--edusoft-accent);
  border-radius: 0 3px 3px 0;
}
.edusoft-nav-icon { width: 18px; height: 18px; flex-shrink: 0; opacity: .8; }
.edusoft-nav-badge {
  margin-left: auto;
  background: var(--edusoft-success);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 8px;
  min-width: 18px;
  text-align: center;
}

.edusoft-sidebar-footer {
  padding: 14px 18px;
  border-top: 1px solid var(--edusoft-border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.edusoft-user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #ec4899);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}
.edusoft-user-info { flex: 1; min-width: 0; }
.edusoft-user-name { font-size: 13px; font-weight: 600; }
.edusoft-user-email { font-size: 11px; color: var(--edusoft-text-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ============ MAIN ============ */
.edusoft-main {
  margin-left: 260px;
  min-height: 100vh;
  padding: 28px 32px;
}
.edusoft-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.edusoft-page-title {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -.5px;
}
.edusoft-page-subtitle { color: var(--edusoft-text-muted); font-size: 13px; margin-top: 2px; }

/* ============ CARDS ============ */
.edusoft-card {
  background: rgba(15,23,42,.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--edusoft-border);
  border-radius: var(--edusoft-radius-md);
  padding: 20px;
  box-shadow: var(--edusoft-shadow);
  transition: all var(--edusoft-transition);
}
.edusoft-card:hover {
  border-color: var(--edusoft-border-hover);
}
.edusoft-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.edusoft-card-title { font-size: 16px; font-weight: 600; }

/* ============ STAT CARDS ============ */
.edusoft-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.edusoft-stat {
  background: linear-gradient(135deg, rgba(30,58,138,.15), rgba(6,182,212,.08));
  border: 1px solid var(--edusoft-border);
  border-radius: var(--edusoft-radius-md);
  padding: 18px;
  position: relative;
  overflow: hidden;
  transition: all var(--edusoft-transition);
}
.edusoft-stat::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 80px; height: 80px;
  background: radial-gradient(circle, rgba(6,182,212,.2), transparent 70%);
  border-radius: 50%;
  filter: blur(10px);
}
.edusoft-stat:hover { transform: translateY(-2px); box-shadow: var(--edusoft-shadow-md); }
.edusoft-stat-label { font-size: 12px; color: var(--edusoft-text-muted); text-transform: uppercase; letter-spacing: .5px; }
.edusoft-stat-value { font-size: 28px; font-weight: 800; margin-top: 6px; background: linear-gradient(135deg, #fff, #94a3b8); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.edusoft-stat-footer { margin-top: 10px; font-size: 11px; color: var(--edusoft-text-soft); display: flex; align-items: center; gap: 4px; }

/* ============ TABLE ============ */
.edusoft-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}
.edusoft-table thead th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .5px;
  font-weight: 600;
  color: var(--edusoft-text-soft);
  padding: 10px 14px;
  border-bottom: 1px solid var(--edusoft-border);
}
.edusoft-table tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--edusoft-border);
}
.edusoft-table tbody tr {
  transition: background var(--edusoft-transition);
}
.edusoft-table tbody tr:hover {
  background: rgba(255,255,255,.02);
}

/* ============ BUTTONS ============ */
.edusoft-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: var(--edusoft-radius-sm);
  font-size: 13.5px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--edusoft-transition);
  font-family: inherit;
  white-space: nowrap;
}
.edusoft-btn-primary {
  background: linear-gradient(135deg, var(--edusoft-primary), var(--edusoft-primary-light));
  color: #fff;
  box-shadow: 0 4px 14px rgba(30,58,138,.3);
}
.edusoft-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(30,58,138,.5);
}
.edusoft-btn-ghost {
  background: transparent;
  color: var(--edusoft-text);
  border: 1px solid var(--edusoft-border);
}
.edusoft-btn-ghost:hover { background: var(--edusoft-bg-elevated); }

/* ============ BADGES ============ */
.edusoft-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .3px;
}
.edusoft-badge-success { background: rgba(16,185,129,.15); color: var(--edusoft-success); }
.edusoft-badge-warning { background: rgba(245,158,11,.15); color: var(--edusoft-warning); }
.edusoft-badge-danger { background: rgba(239,68,68,.15); color: var(--edusoft-danger); }
.edusoft-badge-info { background: rgba(59,130,246,.15); color: var(--edusoft-info); }
.edusoft-badge-neutral { background: rgba(148,163,184,.15); color: var(--edusoft-gray-300); }

/* ============ FORMS ============ */
.edusoft-input {
  width: 100%;
  background: rgba(15,23,42,.6);
  border: 1px solid var(--edusoft-border);
  border-radius: var(--edusoft-radius-sm);
  padding: 9px 12px;
  color: var(--edusoft-text);
  font-size: 13.5px;
  font-family: inherit;
  transition: all var(--edusoft-transition);
}
.edusoft-input:focus {
  outline: none;
  border-color: var(--edusoft-accent);
  box-shadow: 0 0 0 3px rgba(6,182,212,.1);
  background: rgba(15,23,42,.8);
}
.edusoft-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--edusoft-text-muted);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: .3px;
}
.edusoft-form-group { margin-bottom: 14px; }

/* ============ LOGIN PAGE ============ */
.edusoft-login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.edusoft-login-card {
  background: rgba(15,23,42,.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--edusoft-border);
  border-radius: var(--edusoft-radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--edusoft-shadow-lg);
}
.edusoft-login-logo {
  text-align: center;
  margin-bottom: 24px;
}
.edusoft-login-logo-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--edusoft-primary), var(--edusoft-accent));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #fff;
  font-size: 32px;
  box-shadow: 0 8px 30px rgba(6,182,212,.4);
  margin-bottom: 12px;
}
.edusoft-login-title { font-size: 22px; font-weight: 700; }
.edusoft-login-subtitle { font-size: 13px; color: var(--edusoft-text-muted); margin-top: 2px; }

/* ============ PUBLIC LANDING ============ */
.edusoft-landing {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.edusoft-landing-card {
  max-width: 900px;
  width: 100%;
  text-align: center;
}
.edusoft-landing-hero {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(6,182,212,.1);
  border: 1px solid rgba(6,182,212,.2);
  border-radius: 100px;
  font-size: 12px;
  color: var(--edusoft-accent);
  font-weight: 600;
  margin-bottom: 16px;
}
.edusoft-landing-title {
  font-size: 56px;
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  background: linear-gradient(135deg, #fff 0%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}
.edusoft-landing-subtitle {
  font-size: 18px;
  color: var(--edusoft-text-muted);
  margin-bottom: 32px;
  line-height: 1.5;
}
.edusoft-landing-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: linear-gradient(135deg, var(--edusoft-primary), var(--edusoft-accent));
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--edusoft-radius);
  text-decoration: none;
  transition: all var(--edusoft-transition);
  box-shadow: 0 8px 30px rgba(6,182,212,.3);
}
.edusoft-landing-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(6,182,212,.5);
}
.edusoft-landing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-top: 48px;
}
.edusoft-landing-stat {
  background: rgba(15,23,42,.4);
  border: 1px solid var(--edusoft-border);
  border-radius: var(--edusoft-radius-md);
  padding: 18px;
  text-align: left;
}
.edusoft-landing-stat-label {
  font-size: 11px;
  text-transform: uppercase;
  color: var(--edusoft-text-soft);
  letter-spacing: .5px;
  font-weight: 600;
}
.edusoft-landing-stat-value {
  font-size: 22px;
  font-weight: 700;
  margin-top: 4px;
}

/* ============ ANIMATIONS ============ */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.edusoft-fade-in {
  animation: fadeIn 400ms cubic-bezier(.4,0,.2,1);
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .5; }
}
.edusoft-pulse { animation: pulse 2s ease-in-out infinite; }

/* ============ TOAST ============ */
.edusoft-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: rgba(15,23,42,.9);
  border: 1px solid var(--edusoft-border);
  border-radius: var(--edusoft-radius);
  padding: 12px 18px;
  color: var(--edusoft-text);
  font-size: 13px;
  box-shadow: var(--edusoft-shadow-lg);
  z-index: 100;
  animation: fadeIn 300ms;
}

/* Responsive */
@media (max-width: 768px) {
  .edusoft-sidebar { transform: translateX(-100%); }
  .edusoft-main { margin-left: 0; padding: 18px; }
  .edusoft-landing-title { font-size: 36px; }
}
.edusoft-sidebar-logo-img { width: 40px; height: 40px; border-radius: 8px; object-fit: contain; }
.edusoft-login-logo img { display: inline-block; margin-bottom: 8px; }
.edusoft-page-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:24px; padding-bottom:16px; border-bottom:1px solid var(--edusoft-border); }
.edusoft-page-title { font-size:22px; font-weight:700; margin:0; color:var(--edusoft-text); }
.edusoft-filters-bar { display:flex; gap:8px; align-items:center; }
.edusoft-alert { padding:12px 16px; border-radius:8px; margin-bottom:16px; font-size:14px; }
.edusoft-alert-info { background:rgba(59,130,246,.1); color:var(--edusoft-info); border:1px solid rgba(59,130,246,.3); }
.edusoft-alert-success { background:rgba(16,185,129,.1); color:var(--edusoft-success); border:1px solid rgba(16,185,129,.3); }
.edusoft-alert-danger { background:rgba(239,68,68,.1); color:var(--edusoft-danger); border:1px solid rgba(239,68,68,.3); }
.edusoft-alert-warning { background:rgba(245,158,11,.1); color:var(--edusoft-warning); border:1px solid rgba(245,158,11,.3); }
.edusoft-alert-default { background:var(--edusoft-bg-soft); color:var(--edusoft-text); }
.edusoft-btn-danger { background:var(--edusoft-danger); color:white; padding:8px 16px; border-radius:8px; border:none; cursor:pointer; }
.edusoft-btn-danger:hover { filter:brightness(.85); }

/* Sub-grupos dentro de um grupo (NFS-e, NFCOM dentro de Fiscal) */
.edusoft-nav-subgroup {
  display: flex;
  flex-direction: column;
  margin: 6px 0 4px 0;
  border-radius: var(--edusoft-radius-sm);
  overflow: hidden;
}
.edusoft-nav-subgroup > summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--edusoft-text-soft);
  letter-spacing: 1px;
  padding: 9px 12px 9px 28px;
  border-radius: var(--edusoft-radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border-left: 3px solid transparent;
  margin: 6px 0 4px 0;
  transition: all 0.2s ease;
  position: relative;
}
.edusoft-nav-subgroup > summary:hover {
  background: rgba(59, 130, 246, 0.10);
  color: var(--edusoft-text);
  border-left-color: #3b82f6;
  padding-left: 32px;
}
.edusoft-nav-subgroup > summary::-webkit-details-marker { display: none; }
.edusoft-nav-subgroup > summary::marker { display: none; content: ""; }
.edusoft-nav-subgroup[open] > summary {
  background: rgba(59, 130, 246, 0.12);
  color: var(--edusoft-text);
  border-left-color: #3b82f6;
  padding-left: 32px;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.15);
}
.edusoft-nav-subgroup[open] > summary::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 3px;
  background: linear-gradient(180deg, #3b82f6, #1e40af);
  border-radius: 0 3px 3px 0;
}
.edusoft-nav-subgroup-chevron {
  font-size: 10px;
  opacity: .7;
  transition: transform var(--edusoft-transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  font-weight: 700;
}
.edusoft-nav-subgroup[open] > summary .edusoft-nav-subgroup-chevron {
  transform: rotate(-180deg);
  background: rgba(59, 130, 246, 0.30);
  opacity: 1;
  color: #93c5fd;
}
.edusoft-nav-subgroup-items {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 4px 8px 6px 28px;
  margin-left: 18px;
  border-left: 1px dashed rgba(255, 255, 255, 0.08);
  animation: edusoft-fade-in 220ms ease-out;
}
.edusoft-nav-subgroup-items::before {
  content: '';
  display: block;
  width: 8px;
  height: 1px;
  background: rgba(59, 130, 246, 0.4);
  margin-bottom: 4px;
}
.edusoft-nav-subgroup-icon {
  display: inline-block;
  margin-right: 6px;
  font-size: 13px;
  vertical-align: middle;
}
.edusoft-nav-subgroup-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 18px;
  padding: 0 6px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.25);
}
.edusoft-nav-subgroup[open] .edusoft-nav-subgroup-count {
  background: rgba(59, 130, 246, 0.35);
  color: #fff;
  border-color: rgba(59, 130, 246, 0.6);
}


/* Subgrupo de 3o nivel (ex.: Financeiro > Operacao > CONTRATOS) */
.edusoft-nav-subgroup--nested {
  margin: 3px 0 2px 0;
}
.edusoft-nav-subgroup--nested > summary {
  font-size: 10.5px;
  padding: 7px 10px 7px 22px;
  background: rgba(255, 255, 255, 0.02);
}
.edusoft-nav-subgroup--nested > summary:hover { padding-left: 26px; }
.edusoft-nav-subgroup--nested[open] > summary { padding-left: 26px; }

/* === MOBILE SIDEBAR (Edusoft 2026-07) === */
.edusoft-mobile-menu-btn {
    display: none;
    position: fixed;
    top: 14px;
    left: 14px;
    z-index: 1001;
    background: var(--edusoft-primary, #2563eb);
    color: #fff;
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    font-size: 22px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    align-items: center;
    justify-content: center;
}

.edusoft-sidebar-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity .25s ease;
}
.edusoft-sidebar-overlay.active { opacity: 1; }

@media (max-width: 768px) {
    .edusoft-mobile-menu-btn { display: flex; }
    .edusoft-sidebar { 
        transform: translateX(-100%); 
        transition: transform .25s ease; 
        z-index: 999; 
        box-shadow: 4px 0 20px rgba(0,0,0,0.3);
    }
    .edusoft-sidebar.open { transform: translateX(0); }
    .edusoft-sidebar-overlay.active { display: block; }
    .edusoft-main { margin-left: 0 !important; padding: 70px 14px 18px 14px !important; }
    .edusoft-page-header { flex-direction: column; align-items: flex-start !important; gap: 12px; }
    .edusoft-page-title { font-size: 18px !important; }
    .edusoft-stat-grid { grid-template-columns: 1fr 1fr !important; gap: 8px !important; }
    .edusoft-stat-value { font-size: 18px !important; }
    .edusoft-table-wrapper { font-size: 12px; }
    .edusoft-card-header { flex-direction: column; align-items: flex-start; gap: 8px; }
}

@media (max-width: 480px) {
    .edusoft-stat-grid { grid-template-columns: 1fr !important; }
    .edusoft-page-title { font-size: 16px !important; }
    .edusoft-stat-value { font-size: 16px !important; }
}


/* === BOTOES DE ACAO MOBILE (NFCOM PDF) === */
@media (max-width: 768px) {
    .edusoft-table td a.edusoft-btn {
        padding: 8px 12px !important;
        font-size: 16px !important;
        min-width: 40px;
        min-height: 40px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        margin: 2px;
    }
    .edusoft-table { font-size: 14px; }
    .edusoft-table th, .edusoft-table td { padding: 10px 6px !important; }
    .edusoft-table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .edusoft-card-body, .edusoft-card-header { padding: 12px !important; }
    .edusoft-filters-bar, form[method="GET"], form[method="POST"] { 
        flex-direction: column !important; 
        align-items: stretch !important; 
    }
    .edusoft-filters-bar select, .edusoft-filters-bar input, form select, form input { 
        width: 100% !important; 
        margin-bottom: 8px; 
    }
    .edusoft-page-header > div { width: 100%; display: flex; flex-wrap: wrap; gap: 4px; }
    .edusoft-page-header > div a, .edusoft-page-header > div button { 
        font-size: 12px !important; 
        padding: 6px 10px !important; 
    }
}