@charset "UTF-8";

/* ==================================================
   VARIÁVEIS DE COR: PALETA JARVIS (AZUL CIANO / HOLO)
   ================================================== */
:root {
  --bg-principal: #040811;       /* Azul escuro profundo espacial */
  --bg-terminal: #0b111e;        /* Grafite azulado de laboratório */
  --azul-neon: #00d2ff;          /* Ciano brilhante do Jarvis original */
  --azul-brilho: rgba(0, 210, 255, 0.4);
  --texto-claro: #e2f1f8;        /* Branco levemente azulado */
  --texto-cinza: #52637a;        /* Cinza para logs do sistema */
  --borda: #142238;              /* Linhas de grade azuladas */
  --font-mono: 'Monaco', 'Courier New', Courier, monospace;
}

* {
  margin: 0; padding: 0; box-sizing: border-box;
}

body {
  background-color: var(--bg-principal);
  color: var(--texto-claro);
  font-family: var(--font-mono);
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* NAVBAR */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 5%;
  background: var(--bg-terminal);
  border-bottom: 1px solid var(--borda);
}

.logo {
  font-size: 1.1rem;
  font-weight: bold;
  letter-spacing: 3px;
}

.logo span {
  color: var(--azul-neon);
  text-shadow: 0 0 10px var(--azul-brilho);
}

.status-terminal {
  font-size: 0.8rem;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pulse-blue {
  color: var(--azul-neon);
  text-shadow: 0 0 8px var(--azul-neon);
  animation: pulso 1.8s infinite;
}

@keyframes pulso {
  0% { opacity: 0.3; }
  50% { opacity: 1; }
  100% { opacity: 0.3; }
}

/* CHAT CONTAINER */
.chat-container {
  flex: 1;
  max-width: 800px;
  width: 90%;
  margin: 30px auto;
  display: flex;
  flex-direction: column;
  background: var(--bg-terminal);
  border: 1px solid var(--borda);
  border-radius: 8px;
  box-shadow: 0 15px 45px rgba(0, 210, 255, 0.05);
  overflow: hidden;
}

.chat-header {
  padding: 15px 20px;
  background: #0f1829;
  border-bottom: 2px solid var(--azul-neon);
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-header h2 {
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: var(--azul-neon);
  text-shadow: 0 0 8px var(--azul-brilho);
}

.messages-box {
  flex: 1;
  padding: 25px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* BALÕES DE MENSAGEM */
.message {
  max-width: 85%;
  padding: 12px 18px;
  border-radius: 6px;
  font-size: 0.85rem;
  line-height: 1.6;
  word-break: break-word;
}

/* Balão do Miguel em azul brilhante */
.message.user {
  align-self: flex-end;
  background: var(--azul-neon);
  color: #040811;
  font-weight: bold;
  box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3);
}

/* Balão de resposta do Jarvis */
.message.bot {
  align-self: flex-start;
  background: #0d1624;
  border: 1px solid var(--borda);
  color: var(--texto-claro);
}

/* INPUT AREA */
.input-area {
  padding: 15px 20px;
  background: #0f1829;
  border-top: 1px solid var(--borda);
  display: flex;
  gap: 12px;
}

.input-area input {
  flex: 1;
  background: #060a12;
  border: 1px solid var(--borda);
  border-radius: 4px;
  padding: 14px;
  color: white;
  font-family: inherit;
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.input-area input:focus {
  border-color: var(--azul-neon);
  box-shadow: 0 0 10px rgba(0, 210, 255, 0.1);
}

.input-area button {
  background: var(--azul-neon);
  border: none;
  color: #040811;
  padding: 0 24px;
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: bold;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
}

.input-area button:hover {
  background: #00bfe8;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.5);
}