/* =========================================
   ROOT COLORS — AL BLOUZA COLORS
========================================= */
:root {
  --cyan:#8ab7a3;      /* green-light */
  --blue1:#214f41;     /* green-dark */
  --blue2:#1f2a2d;     /* deep-bg */
  --blue3:#214f41;     
  --orange:#f0e9e0;    /* cream */
}

/* =========================================
   RESET & BASE
========================================= */
*{margin:0;padding:0;box-sizing:border-box;}

html,body{
  height:100%;
  width:100%;
  overflow-x:hidden;
  overflow-y:auto;
  font-family:'Poppins',Arial,sans-serif;
}

/* Background behind frame */
body{
  background:var(--blue2);
  display:flex;
  justify-content:center;
  align-items:center;
}

/* =========================================
   OUTER & INNER CONTAINERS
========================================= */
.outer{
  width:100%;
  height:100%;
  display:flex;
  justify-content:center;
  align-items:center;
}

.inner{
  width:97%;
  height:97%;
  display:flex;
  flex-direction:column;
  overflow:hidden;
  border-radius:14px;
  background:var(--blue1);
}

/* =========================================
   HEADER
========================================= */
.header{
  width:100%;
  padding:15px 22px;
  background:var(--cyan);
  border-bottom:3px solid var(--orange);
  display:flex;
  justify-content:space-between;
  align-items:center;
  position:relative;
}

/* LOGO */
.logo{
  display:flex;
  align-items:center;
  gap:12px;
}

.logo img{
  width:45px;
  height:45px;
  border-radius:8px;
}

.logo h1{
  font-size:1.9rem;
  font-weight:700;
  color:var(--blue2);
  line-height:1;
  margin:0;
}

/* =========================================
   HEADER BUTTONS (DESKTOP)
========================================= */
.tools{
  display:flex;
  align-items:center;
  gap:12px;
}

.tools .btn{
  width:130px;
  height:46px;
  background:var(--orange);
  color:var(--blue1);
  font-weight:700;
  font-size:1rem;
  border:none;
  outline:none;
  border-radius:10px;
  display:flex;
  justify-content:center;
  align-items:center;
  cursor:pointer;
  transition:all .25s ease;
  text-decoration:none;
}

.tools .btn:hover{
  background:#ffffff;
  transform:translateY(-2px);
  box-shadow:0 4px 10px rgba(0,0,0,0.25);
}

/* =========================================
   MOBILE MENU
========================================= */
.hamburger{
  display:none;
  background:var(--cyan);
  color:white;
  border:none;
  font-size:26px;
  padding:5px 12px;
  border-radius:8px;
  cursor:pointer;
}

.mobile-menu{
  display:none;
  flex-direction:column;
  gap:10px;
  background:var(--orange);
  border:2px solid var(--cyan);
  padding:15px;
  position:absolute;
  top:80px;
  right:20px;
  width:200px;
  border-radius:12px;
  z-index:999;
}

.mobile-menu.open {
    display:flex;
}


.mobile-menu .m-item{
  background:var(--cyan);
  padding:12px;
  color:var(--blue1);
  text-decoration:none;
  border-radius:8px;
  font-weight:700;
  text-align:center;
}

/* =========================================
   CHAT AREA
========================================= */
.chat{
  flex:1;
  padding:15px;
  overflow-y:auto;
  position:relative;
  display:flex;
  flex-direction:column;
  gap:12px;
}

.message{
  width:100%;
  max-width:100%;
  padding:12px 16px;
  border-radius:12px;
  font-size:1.1rem;
  line-height:1.7;
  animation:fadeIn .25s ease;
  box-sizing:border-box;
}

.message.you{
  width:auto;
  max-width:80%;
  align-self:flex-end;
  background:var(--cyan);
  color:var(--blue2);
  direction:rtl;
  text-align:right;
  font-family:'Tajawal',sans-serif;
}

.message.ai{
  align-self:flex-start;
  width:100%;
  max-width:100%;
  background:var(--orange) !important;
  color:#222 !important;
  border:1px solid #ccc;
  padding:25px;
  line-height:1.9;
  font-size:1.15rem;
  font-family:'Tajawal',sans-serif;
}
/* ====== FIX AI TEXT DIRECTION ====== */
.message.ai {
    direction: rtl !important;
    text-align: right !important;
}

.message.ai * {
    direction: rtl !important;
    text-align: right !important;
    background: transparent !important;
    color: #222 !important;
}
.message.ai img{
  max-width:450px;
  width:90%;
  margin:15px auto;
  display:block;
  border-radius:10px;
}

/* =========================================
   INPUT BAR
========================================= */
.inputbar{
  display:flex;
  gap:10px;
  padding:15px;
  background:var(--cyan);
  border-top:2px solid var(--orange);
}

#msg{
  flex:1;
  height:55px;
  padding:0 15px;
  background:white;
  border:2px solid var(--orange);
  border-radius:10px;
  font-size:18px;
  color:#222;
  font-family:'Tajawal',sans-serif;
  direction:rtl;
  text-align:right;
  font-weight:700 !important;   /* ← BOLD */
}


#sendBtn{
  width:130px;
  height:55px;
  background:var(--blue1);
  color:white;
  border:none;
  border-radius:10px;
  font-weight:700;
  cursor:pointer;
}

#sendBtn:hover{
  background:#15362d;
  transform:translateY(-2px);
}

/* =========================================
   WELCOME BLOCK
========================================= */
#welcomeContainer{
  position:absolute;
  inset:0;
  padding:25px;
  display:flex;
  justify-content:center;
  align-items:center;
  z-index:5;
}

#welcomeBlock{
  width:95%;
  max-width:1400px;
  background:var(--orange);
  padding:50px 40px;
  border-radius:22px;
  text-align:center;
  box-shadow:0 0 18px rgba(0,0,0,0.35);
  font-family:'Tajawal',sans-serif;
}

#welcomeTitle{
  font-size:3rem;
  font-weight:800;
  color:var(--blue1);
  margin-bottom:12px;
}

#welcomeText{
  font-size:1.5rem;
  font-weight:400;
  color:var(--blue1);
}

/* =========================================
   MOBILE RESPONSIVE
========================================= */
@media (max-width: 768px){

  .tools{ display:none; }
  .hamburger{ display:block; }

  #welcomeBlock{
    padding:30px 18px;
  }

  #welcomeTitle{
    font-size:1.9rem !important;
  }

  #welcomeText{
    font-size:1rem !important;
  }
}

.btn-facebook {
    background: #f0e9e0; /* نفس لون بقية الأزرار */
    color: #1877f2;      /* لون شعار فيسبوك */
    padding: 14px 26px;
    border-radius: 15px;
    font-weight: 700;
    font-size: 18px;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: 0.3s ease;
}

.btn-facebook:hover {
    background: #e2d9cf; /* درجة أغمق بسيط */
}

.fb-icon {
    font-size: 22px;
    font-weight: 900;
    color: #1877f2;
    display: flex;
    align-items: center;
}