/*
 * Template Name: ChatBot Modern 2.0.2
 * Author: 	GOVISION SRL
 * License: http://govision.ro
 *
 *
 * Cod culoare Albastru (Inchis) = #0d6efd
 * Cod culoare Albastru (Deschis) = #0079c1
 * Cod culoare Gri = #495057
 * Cod culoare Black 100% = #231f20
 * Font: Trebuchet Ms Regular
 * Font: Trajan Pro
 */

/* =============================================================
   ChatBot Modern CSS - Optimizat & Modernizat (Bootstrap 5)
   ============================================================= */


/***** VARIABILE GLOBALE *****/
:root {
  --primary-color: #0d6efd;
  --secondary-color: #495057;
  --light-bg: #e0f7fa;
  --dark-bg: #2c3e50;
  --text-color: #333;
  --white: #FFFFFF;
  --radius: 15px;
  --shadow: 0 8px 20px rgba(0,0,0,0.15);
  --transition: all 0.3s ease;
}


/* === STILURI GENERALE PENTRU PAGINĂ === */
body {
  margin: 0;
  background: linear-gradient(to bottom right, #314755, #26a0da); /* fundal gradient */
  font-family: Arial, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  
  overflow: hidden; /* ✅ opțional pentru full screen infochioșc */
  touch-action: manipulation;
}

/* === HEADER CU LOGO, TITLU ȘI BUTOANE === */
.header-container { display: flex; flex-direction: column; align-items: center; margin-top: 30px; }
.header-logo {
  width: 90px;
  height: auto; /* Păstrează proporțiile originale ale imaginii */
  object-fit: contain; /* sau 'unset' dacă vrei complet natural */
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  border-radius: 0; /* Elimină forma de cerc */
}

.header-title { font-size: 1.5rem; margin-top: 15px; font-weight: 500; color: #FFFFFF; text-align: center; }

.header-buttons button {
  border: none; padding: 6px 14px; border-radius: 8px;
  background: rgba(255, 255, 255, 0.12); color: #FFFFFF;
  font-weight: 500; backdrop-filter: blur(6px);
  transition: background 0.3s ease; display: flex; align-items: center; gap: 6px;
}
.header-buttons button:hover { background: rgba(255, 255, 255, 0.25); }

/* === BARA DE BUTOANE FAQ === */
.faq-bar {
  margin-top: 30px; display: flex; justify-content: center;
  gap: 20px; flex-wrap: wrap; position: relative;
}
.faq-btn {
  border-radius: 12px; padding: 10px 20px; font-weight: 500;
  color: #FFFFFF; display: flex; align-items: center; gap: 8px;
  transition: transform 0.2s, background-color 0.3s;
  backdrop-filter: blur(6px); background-color: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.25);
}
.faq-btn:hover { transform: translateY(-2px); opacity: 0.9; }

/* === CULORI SPECIFICE PE CATEGORII FAQ === */
.faq-program { background-color: rgba(76, 102, 147, 0.3); }
.faq-contact { background-color: rgba(77, 114, 116, 0.3); }
.faq-formulare { background-color: rgba(90, 93, 143, 0.3); }
.faq-locatie { background-color: rgba(104, 99, 102, 0.3); }

/* === POP-UP-URI FAQ === */
.faq-popup {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.5); color: white; border-radius: 12px;
  padding: 15px 20px; min-width: 250px; max-width: 300px; display: none;
  z-index: 999; backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
}
.faq-popup h4 { margin: 0 0 10px; font-size: 1rem; }
.faq-popup ul { list-style: none; padding: 0; margin: 0; }
.faq-popup li { margin-bottom: 6px; }
.faq-popup a {
  display: block; color: white; text-decoration: none; margin-bottom: 6px;
}
.faq-popup a:hover { text-decoration: underline; }
.faq-btn-wrapper { position: relative; display: inline-block; }

/* === CONTAINERUL CHATBOXULUI === */
.chatbox-container {
  width: 100%; max-width: 700px;
  background: rgba(255,255,255,0.05); backdrop-filter: blur(8px);
  border-radius: 15px; border: 1px solid rgba(255,255,255,0.15);
  padding: 20px; margin-top: 30px;
  display: flex; flex-direction: column; height: 500px;
}

/* === MESAJELE DIN CHAT === */
.chatbox-messages {
  flex: 1; overflow-y: auto; margin-bottom: 15px;
  display: flex; flex-direction: column; gap: 10px;
}
.message {
  max-width: 70%; padding: 10px 15px;
  border-radius: 12px; color: #FFFFFF;
  background: rgba(255,255,255,0.1); backdrop-filter: blur(4px);
}
.message.user { align-self: flex-end; background-color: rgba(84,183,136,0.2); }
.message.bot { align-self: flex-start; background-color: rgba(255,255,255,0.12); }

/* === INPUT + BUTON TRIMITERE === */
.chatbox-input {
  display: flex; gap: 10px;
}
.chatbox-input input {
  flex: 1; padding: 10px 15px;
  border-radius: 10px; border: none; outline: none;
}
.chatbox-input button {
  background-color: #4a90e2; border: none; color: white;
  padding: 10px 20px; border-radius: 10px; font-weight: bold;
  display: flex; align-items: center; gap: 6px;
}
.chatbox-input button i { font-size: 1.2rem; }

/* === SECȚIUNEA DE ÎNTREBĂRI RAPIDE === */
.faq-quick {
  background-color: rgba(255,255,255,0.05);
  backdrop-filter: blur(6px); border: 1px solid rgba(255,255,255,0.2);
  padding: 15px; border-radius: 12px; margin-top: 15px; color: white;
}
.faq-quick-header {
  display: flex; justify-content: space-between;
  align-items: center; margin-bottom: 10px;
}
.faq-close { cursor: pointer; font-size: 20px; }
.faq-quick-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center; /* ✅ centrează rândurile */
}
.faq-quick-buttons button {
  background-color: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
  padding: 8px 12px;
  border-radius: 10px;
  cursor: pointer;
  flex: 1 1 45%;  /* ✅ 2 butoane pe rând, adaptabil */
  max-width: 45%;
  min-width: 140px;
  white-space: normal; /* ✅ permite text pe 2 linii */
  text-align: center;
  font-size: 14px;
}
.faq-quick-buttons button:hover {
  background-color: rgba(255,255,255,0.2);
}
.faq-toggle {
  margin-top: 10px; color: white; text-align: center;
  font-size: 0.9rem; cursor: pointer;
}

/* === INDICATOR ANIMAT DE SCRIERE (TYPING) === */
.typing-indicator {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  justify-content: center;
  padding: 10px 15px;
  background: transparent;
  border: none;
  box-shadow: none;
}
.typing-indicator span {
  width: 8px;
  height: 8px;
  background: #FFFFFF;
  border-radius: 50%;
  display: inline-block;
  animation: bounce 1.2s infinite ease-in-out;
}
.typing-indicator span:nth-child(1) { animation-delay: 0s; }
.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }

@keyframes bounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.3; }
  40% { transform: scale(1); opacity: 1; }
}

.typing {
  display: flex;
  justify-content: flex-start;
  padding: 10px 0 0 0;
  margin-left: 0;
}

.typing .typing-indicator {
  margin-left: 0;
}

/* === SCROLLBAR PERSONALIZAT PENTRU CHAT === */
.chatbox-messages::-webkit-scrollbar { width: 8px; }
.chatbox-messages::-webkit-scrollbar-track { background: transparent; }
.chatbox-messages::-webkit-scrollbar-thumb {
  background-color: rgba(255,255,255,0.3); border-radius: 4px;
}
.chatbox-messages::-webkit-scrollbar-thumb:hover {
  background-color: rgba(255,255,255,0.5);
}


/***** DARK MODE *****/
body.dark-mode .faq-btn,
body.dark-mode .faq-quick-buttons button,
body.dark-mode .faq-popup,
body.dark-mode .chatbox-input input,
body.dark-mode .chatbox-input button {
  background-color: #2f3b4a;
  color: #fff;
  border-color: #41566e;
}

body.dark-mode .chatbox-container {
  background-color: #1e2a3a;
  border-color: #33475b;
}


body.dark-mode {
  background: linear-gradient(135deg, var(--dark-bg), #4ca1af);
  color: #ecf0f1;
}


body.dark-mode .message.user {
  background-color: #218c74;
  color: #fff;
}

body.dark-mode .message.bot {
  background-color: #576574;
  color: #fff;
}

body.dark-mode .welcome-text {
  color: #ecf0f1;
}


/***** FONT MĂRIT *****/
.chatbox-container.large-font .message,
.chatbox-container.large-font input,
.chatbox-container.large-font button {
  font-size: 1.2rem;
}


.quick-questions button {
    min-width: 120px;
}

/***** Mesaj eroare in chat *****/
.error-message {
  background-color: #f8d7da;
  border-left: 4px solid #dc3545;
  padding: 10px 15px;
  border-radius: 10px;
  margin: 5px 0;
  color: #721c24;
  display: flex;
  align-items: center;
}

.error-message::before {
  content: '⚠️';
  margin-right: 8px;
}


/***** Stilul pentru ecranul de Welcome *****/
#welcomeScreen {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-size: 2rem;
  z-index: 9999;
  padding: 20px;
  transition: opacity 1s ease;
}

#welcomeScreen.hidden {
  opacity: 0;
  pointer-events: none;
}

#welcomeLogo {
  max-width: 180px;
  width: 60%;
  height: auto;
  margin-bottom: 20px;
  animation: fadeInLogo 0.8s ease-in;
}

@keyframes fadeInLogo {
  from { opacity: 0; transform: scale(0.8); }
  to { opacity: 1; transform: scale(1); }
}

.welcome-text {
  font-size: 1.8rem;
}

.welcome-text small {
  display: block;
  font-size: 1rem;
  margin-top: 10px;
  opacity: 0.85;
}


/* === Stiluri generale pentru input și butonul Trimite === */
.chat-input {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  padding: 10px;
  flex-wrap: wrap; /* Permite împachetarea pe ecrane mici */
}

.chat-input input[type="text"] {
  flex: 1;
  min-width: 0;
}

/* === Stiluri responsive pentru fereastra Întrebări frecvente === */
.faq-popup {
  width: 100%;
  max-width: 90%;
  left: 5%;
  padding: 10px;
  border-radius: 12px;
  font-size: 16px;
}

.faq-popup button {
  font-size: 14px;
  margin-bottom: 6px;
  width: 100%;
}

/* === Stil și poziționare corectă pentru butonul de închidere × === */
.faq-popup span.close {
  float: right;
  font-size: 20px;
  font-weight: bold;
  cursor: pointer;
  margin-top: -5px;
  margin-right: -5px;
}

/* === Adaptare a header-ului pe ecrane mici === */
.header-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  padding: 8px 0;
}

.header-buttons button {
  flex: 1 1 auto;
  min-width: 90px;
  max-width: 140px;
  font-size: 14px;
  white-space: nowrap;
}

.header-buttons button i {
  margin-right: 4px;
}

/* === Stiluri suplimentare pentru ecrane foarte mici === */
@media (max-width: 480px) {
  .chatbox-container {
    padding: 5px;
  }

  .chatbox {
    font-size: 14px;
  }

  .chatbox .message {
    padding: 8px;
    font-size: 14px;
  }

  .header-buttons {
    flex-direction: row;
  }

  .header-buttons button {
    font-size: 12px;
    padding: 6px 8px;
    max-width: 100%;
  }
}

@media (max-width: 767px) {
  .faq-bar {
    display: none !important;
  }
}

/* === Setari Footer === */
.chat-footer {
  background-color: inherit; /* ✅ Moștenește fundalul părintelui #2f3b4a*/
  color: #fff;
  text-align: center;
  font-size: 13px;
  padding: 10px 0;
  position: relative;
  width: 100%;
  z-index: 5; 
  margin-top: 30px;
}

.chat-footer .footer-inner {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* === Setari Autocompleet === */
.suggestion-box {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  border: 1px solid #ddd;
  z-index: 9999;
  max-height: 270px;        /* ✅ Limită fixă verticală (5-6 rânduri) */
  overflow-y: auto;         /* ✅ Scroll vertical DOAR dacă e necesar */
  overflow-x: hidden;       /* ❌ Eliminăm scroll orizontal */
  display: none;
  font-size: 16px;
  -webkit-overflow-scrolling: touch;
}

.suggestion-box::-webkit-scrollbar {
  width: 0px;               /* ✅ Ascunde scrollbar-ul pe touchscreen */
}

.suggestion-box div {
  padding: 16px;
  border-bottom: 1px solid #eee;
  display: flex;
  align-items: center;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.suggestion-box div:last-child {
  border-bottom: none;
}

.suggestion-box div:hover,
.suggestion-box div:active {
  background-color: #f2f2f2;
}

.suggestion-box div::before {
  content: '👉';
  font-size: 20px;
  margin-right: 10px;
}


body.dark-mode .suggestion-box {
  background: rgba(40, 45, 60, 0.98);
  color: #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

body.dark-mode .suggestion-box div:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

body.dark-mode .suggestion-box div::before {
  color: #66b2ff;
}