@keyframes slide-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.video-chat-container {
  font-family: Arial, sans-serif;
}

/* --- O BOTÃO FLUTUANTE (COM CORREÇÃO) --- */
.video-chat-button {
  position: fixed;
  bottom: 20px;
  right: 95px; 
  z-index: 9999;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #007bff;
  color: white;
  border: none;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  cursor: pointer;
  display: flex;
  align-items: center;  /* <-- Correção do alinhamento */
  justify-content: center;
  transition: all 0.3s ease;
}

.video-chat-button:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

/* --- A JANELA DE CHAT --- */
.video-chat-window {
  position: fixed;
  bottom: 90px; 
  right: 95px; 
  width: 500px;
  height: 380px;
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.15);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  overflow: hidden; /* Importante para o border-radius */
  
  /* Animação de "surgir" */
  animation: slide-up 0.3s ease-out;
  
  /* Animação "premium" para tela cheia */
  transition: all 0.4s ease-in-out;
}

/* --- MODO TELA CHEIA (SIMULADO) --- */
.video-chat-window.pseudo-fullscreen {
  width: 100vw;
  height: 100vh;
  bottom: 0;
  right: 0;
  border-radius: 0;
  border: none;
  z-index: 99999;
}

.video-chat-window.pseudo-fullscreen .video-chat-header {
  display: none;
}

/* --- HEADER DA JANELA --- */
.video-chat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 15px;
  background-color: #f7f7f7;
  border-bottom: 1px solid #e0e0e0;
  flex-shrink: 0; /* Impede o header de encolher */
}
.video-chat-header h3 {
  margin: 0;
  font-size: 16px;
}
.video-chat-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}
.control-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: #888;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: background-color 0.2s;
}
.control-btn:hover {
  background-color: #e0e0e0;
}
.close-btn {
  font-size: 24px;
  line-height: 1;
}
.fullscreen-btn {
  font-size: 14px;
}

/* --- CORPO DA JANELA (CONSOLIDADO) --- */
.video-chat-body {
  flex-grow: 1; /* Ocupa todo o espaço vertical */
  overflow-y: hidden; /* Os filhos (lista, call-screen) cuidam do scroll */
  display: flex;
  flex-direction: column;
  padding: 0; /* Os filhos cuidam do padding */
  transition: padding 0.4s ease-in-out;
}

.video-chat-window.pseudo-fullscreen .video-chat-body {
  padding: 0;
}

/* --- 1. LISTA DE PACIENTES --- */
.patient-list-container {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.patient-list-container > p {
  padding: 15px 15px 10px 15px;
  margin: 0;
  font-size: 15px;
  color: #555;
  border-bottom: 1px solid #f0f0f0;
  flex-shrink: 0; /* Impede de encolher */
}
.patient-list {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-y: auto; /* Adiciona scroll SÓ AQUI */
  flex-grow: 1; /* Ocupa o espaço restante */
}
.patient-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 15px;
  border-bottom: 1px solid #f0f0f0;
  transition: background-color 0.2s;
}
.patient-item:hover {
  background-color: #f9f9f9;
}
.patient-item span {
  font-weight: 600;
  color: #333;
}
.call-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background-color: #28a745;
  color: white;
  border: none;
  border-radius: 5px;
  padding: 8px 12px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s;
}
.call-btn:hover {
  background-color: #218838;
}

/* --- 2. TELA DE CHAMADA --- */
.call-screen {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  background-color: #2c2c2c;
  color: white;
}
.call-screen h4 {
  margin: 0;
  padding: 12px;
  text-align: center;
  background-color: rgba(0,0,0,0.2);
  font-size: 16px;
  flex-shrink: 0; /* Impede de encolher */
}
.video-placeholder {
  flex-grow: 1; /* Ocupa todo o espaço */
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  background-color: #1a1a1a;
  color: #888;
  font-style: italic;
  overflow: hidden; /* Caso o <iframe>/video tente vazar */
}
.call-actions {
  padding: 15px;
  display: flex;
  justify-content: center;
  background-color: rgba(0,0,0,0.2);
  flex-shrink: 0; /* Impede de encolher */
}
.hang-up-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: #dc3545;
  color: white;
  border: none;
  border-radius: 50px;
  padding: 12px 24px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.hang-up-btn:hover {
  background-color: #c82333;
  transform: scale(1.05);
}