/* RESET Y BASE */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
}

html,
body {
  height: 100%;
}

body {
  min-height: 100vh;
  display: block;
  background: #f5f5f5;
}

/* ============================
   SIDEBAR
============================ */
.sidebar {
  width: 200px;
  background: #4caf50;
  color: white;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  overflow-y: visible;
  transition: width 0.3s ease;
  z-index: 200;
}

/* CORREGIDO: ahora funciona con body.sidebar-collapsed */
body.sidebar-collapsed .sidebar {
  width: 60px;
}

body.sidebar-collapsed .accordion-btn.active {
  background: rgba(0, 0, 0, 0.25);
  border-left: none;
  padding-left: 0;
}

/* LOGO CENTRADO */
.sidebar-header {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 12px;
  height: 80px;
}

.sidebar-logo {
  height: 55px;
  transition:
    height 0.25s ease,
    opacity 0.25s ease;
}

body.sidebar-collapsed .sidebar-logo {
  height: 32px;
  opacity: 1;
}

body.sidebar-collapsed .sidebar-header {
  height: 60px;
}

/* BOTÓN COLAPSO */
.sidebar-toggle {
  background: transparent;
  border: none;
  color: white;
  font-size: 22px;
  cursor: pointer;
}

.mobile-menu-btn {
  display: none;
}

/* MENÚ PRINCIPAL */
.sidebar-menu {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow: visible;
}

/* ============================
   ACORDEONES
============================ */
.accordion {
  width: 100%;
  position: relative;
}

.accordion-btn {
  width: 100%;
  background: transparent;
  border: none;
  color: white;
  padding: 12px 16px;
  text-align: left;
  font-size: 15px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}

body.sidebar-collapsed .accordion-btn {
  justify-content: center;
  padding: 12px 0;
}

/* Highlight del menú activo */
.accordion-btn.active {
  background: rgba(0, 0, 0, 0.15);
  border-left: 4px solid #ffffff;
  padding-left: 12px;
}

.accordion-btn span {
  transition: opacity 0.3s ease;
}

/* CORREGIDO: ocultar texto y flechas en colapsado */
body.sidebar-collapsed .accordion-btn .arrow,
body.sidebar-collapsed .accordion-btn span {
  display: none;
}

/* Flecha */
.accordion-btn .arrow {
  margin-left: auto;
  transition: transform 0.25s ease;
}

.accordion-btn.active .arrow {
  transform: rotate(180deg);
}

/* PANEL FLOTANTE */
.accordion-content {
  position: absolute;
  top: 0;
  left: 200px;
  min-width: 220px;
  background: #3e8e41;
  border-radius: 4px;
  padding: 10px 0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  display: none;
  flex-direction: column;
  z-index: 300;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(0);
  transition: opacity 0.2s ease;
}

.accordion-content.open {
  display: flex;
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.accordion-content a {
  padding: 10px 16px;
  display: block;
  width: 100%;
  color: white;
  text-decoration: none;
  font-size: 14px;
}

.accordion-content a:hover {
  background: #2f7033;
}

/* CORREGIDO: panel en colapsado */
body.sidebar-collapsed .accordion-content {
  left: 60px;
}

/* ============================
   MAIN CONTENT
============================ */
.page-container {
  height: 100vh;
  display: flex;
  flex-direction: column;
  margin-left: 200px;
  overflow: hidden;
}

body.sidebar-collapsed .page-container {
  margin-left: 60px;
}

.main-layout {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
  overflow: hidden;
}

body.sidebar-collapsed .main-layout {
  margin-left: 60px;
}

.dropdown-role {
  padding: 10px;
  font-size: 13px;
  font-weight: bold;
  background: rgba(255, 255, 255, 0.1);
}

/* ============================
   FOOTER
============================ */
.footer {
  height: 56px;
  flex-shrink: 0;
  background: #4caf50;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: margin-left 0.3s ease;
}

.footer-container {
  width: 90%;
  max-width: 1200px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-left: auto;
}

.footer-left-container,
.footer-right-container {
  display: flex;
  align-items: center;
  gap: 24px;
}

.footer-text {
  color: black;
  font-size: 14px;
  font-family: Arimo, sans-serif;
  font-weight: 400;
  line-height: 20px;
}

/* ============================
   MENÚ DE USUARIO
============================ */
.sidebar-user {
  margin-top: auto;
  padding: 20px;
  position: relative;
}

.user-btn {
  background: transparent;
  border: none;
  color: white;
  font-size: 15px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* CORREGIDO */
body.sidebar-collapsed .user-btn span {
  display: none;
}

.user-dropdown {
  display: none;
  background: #3e8e41;
  border-radius: 4px;
  overflow: hidden;
  position: absolute;
  bottom: 60px;
  left: 0;
  width: 180px;
  z-index: 300;
}

.user-dropdown.open {
  display: block;
}

.user-dropdown a {
  padding: 10px 14px;
  display: block;
  color: white;
  text-decoration: none;
}

.user-dropdown a:hover {
  background: #2f7033;
}

.user-info {
  display: flex;
  flex-direction: column;
  margin-left: 10px;
}

.user-role {
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  opacity: 0.9;
}

.user-name {
  font-size: 14px;
  font-weight: 500;
  color: #fff;
}

/* CORREGIDO */
body.sidebar-collapsed .user-info {
  display: none;
}

.user-dropdown .dropdown-username,
.user-dropdown .dropdown-role {
  display: none;
}

body.sidebar-collapsed .user-dropdown .dropdown-role,
body.sidebar-collapsed .user-dropdown .dropdown-username {
  display: block;
  padding: 10px;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

/* ============================
   RESPONSIVE (MÓVIL)
============================ */
@media (max-width: 768px) {
  /* Sidebar inicia colapsado */
  .sidebar {
    width: 60px;
  }

  /* Sidebar expandido en móvil */
  body:not(.sidebar-collapsed) .sidebar {
    width: 200px;
  }

  /* Ocultar botón desktop */
  #sidebarToggle {
    display: none;
  }

  /* Botón móvil */
  .mobile-menu-btn {
    display: block;
    background: transparent;
    border: none;
    color: white;
    font-size: 22px;
    cursor: pointer;
  }

  /* Iconos más pequeños en móvil */
  .sidebar .accordion-btn i:first-child {
    font-size: 16px;
  }

  /* Dropdown del usuario hacia la derecha */
  .user-dropdown {
    left: 60px;
  }
}

/* ============================
   AJUSTES PARA SIDEBAR EXPANDIDO EN MÓVIL
============================ */
@media (max-width: 768px) {
  /* Sidebar expandido en móvil */
  body:not(.sidebar-collapsed) .sidebar {
    width: 200px;
  }

  /* Iconos: mantener tamaño compacto */
  body:not(.sidebar-collapsed) .sidebar .accordion-btn i {
    font-size: 16px;
  }

  /* Texto más pequeño para evitar que el menú crezca */
  body:not(.sidebar-collapsed) .sidebar .accordion-btn span {
    font-size: 13px;
  }

  /* Reducir padding para que no se vea enorme */
  body:not(.sidebar-collapsed) .sidebar .accordion-btn {
    padding: 10px 12px;
    gap: 10px;
  }

  /* Ajustar el panel flotante para que no se vea gigante */
  body:not(.sidebar-collapsed) .accordion-content {
    left: 200px;
    min-width: 180px;
  }

  /* Ajustar enlaces dentro del panel */
  body:not(.sidebar-collapsed) .accordion-content a {
    font-size: 13px;
    padding: 8px 12px;
  }

  /* Menú de usuario más compacto */
  body:not(.sidebar-collapsed) .sidebar-user {
    padding: 12px;
  }

  body:not(.sidebar-collapsed) .user-btn {
    font-size: 14px;
    gap: 6px;
  }

  body:not(.sidebar-collapsed) .user-info {
    margin-left: 6px;
  }
}

/* ================================
   FLASH MESSAGE (UNIFICADO)
   ================================ */
.flash-message {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);

  max-width: 600px;
  width: calc(100% - 40px);

  padding: 12px 18px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;

  z-index: 9999;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);

  opacity: 0;
  animation:
    flashIn 0.45s ease-out forwards,
    flashOut 0.45s ease-in forwards 4s;
}

/* Colores */
.msg-success {
  background: #d1fae5;
  color: #065f46;
}

.msg-error {
  background: #fee2e2;
  color: #991b1b;
}

/* Animación entrada */
@keyframes flashIn {
  from {
    opacity: 0;
    transform: translate(-50%, -20px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

/* Animación salida */
@keyframes flashOut {
  from {
    opacity: 1;
    transform: translate(-50%, 0);
  }
  to {
    opacity: 0;
    transform: translate(-50%, -20px);
  }
}