:root{
    --jungle: #123328;
    --jungle-2: #0E2A20;
    --jungle-light: #17402F;
    --gold: #E3A73A;
    --gold-2: #F0C368;
    --white: #F6F3EA;
    --grey: #9FB0A6;
    --card: #17402F;
    --line: rgba(246,243,234,0.1);
    --whatsapp: #25D366;
  }
/* ඩෙස්ක්ටොප් හෝ සාමාන්‍ය ස්ටයිල් එක */
.container {
  display: flex;
  gap: 20px;
}

/* මොබයිල් තිර සඳහා (උදාහරණයක් ලෙස තිරය 768px වඩා අඩු නම්) */
@media (max-width: 768px) {
  .container {
    flex-direction: column; /* ෆෝන් එකේදී අයිතම එකක් යටට එකක් වැටේ */
  }
}
  *{box-sizing:border-box; margin:0; padding:0;}
  body{
    background:var(--jungle);
    color:var(--white);
    font-family:'DM Sans', sans-serif;
    min-height:100vh;
    overflow-x:hidden;
    position:relative;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:40px 20px;
    background:
      radial-gradient(ellipse 900px 500px at 85% 15%, rgba(227,167,58,0.14), transparent 60%),
      radial-gradient(ellipse 700px 500px at 10% 95%, rgba(23,64,47,0.6), transparent 60%),
      var(--jungle);
  }
  @media (prefers-reduced-motion: reduce){
    *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important;}
  }
  h1,h2,h3{font-family:'Poppins', sans-serif; font-weight:600; letter-spacing:-0.01em;}
  a{color:inherit; text-decoration:none;}
  img{max-width:100%; display:block;}
  ::selection{background:var(--gold); color:var(--jungle);}
  :focus-visible{outline:2px solid var(--gold); outline-offset:3px;}

  /* CLOSE BUTTON (top-right) */
  .auth-close-btn{
    position:fixed; top:24px; right:32px; z-index:60;
    width:38px; height:38px; border-radius:50%;
    background:rgba(246,243,234,0.06); border:1px solid var(--line);
    display:flex; align-items:center; justify-content:center;
    color:var(--white); font-size:1rem;
    transition:background 0.25s;
  }
  .auth-close-btn:hover{ background:rgba(246,243,234,0.12); }

  /* TOP BRAND LINK */
  .brand-link{
    position:fixed; top:26px; left:32px; z-index:50;
    font-family:'Poppins',sans-serif; font-weight:800; font-size:1.15rem;
    display:flex; align-items:center; gap:8px; opacity:0.92;
    transition:opacity 0.25s;
  }
  .brand-link:hover{opacity:1;}
  .brand-link .dot{width:8px; height:8px; border-radius:50%; background:var(--gold);}

  @keyframes rise{from{opacity:0; transform:translateY(22px);} to{opacity:1; transform:translateY(0);}}
  @keyframes float{0%,100%{transform:translateY(0);} 50%{transform:translateY(-10px);}}

  /* SOCIAL PROOF FLOATING BADGE */
  .float-rating{
    position:absolute; top:8%; right:6%; z-index:6;
    background:var(--card); border:1px solid var(--line);
    padding:14px 20px; border-radius:16px; font-size:0.82rem;
    animation:float 5s ease-in-out infinite, rise 0.9s 0.5s backwards;
    box-shadow:0 16px 30px rgba(0,0,0,0.35);
  }
  @media (max-width:900px){.float-rating{display:none;}}

  /* AUTH CARD */
 /* AUTH CARD */
 /* AUTH CARD */
  .auth-card{
    position:relative;
    width:100%; max-width:960px; 
    min-height: 620px; /* මෙතන 580px වෙනුවට 620px හෝ අවශ්‍ය ප්‍රමාණයට දෙන්න */
    background:var(--jungle-2);
    border:1px solid var(--line);
    border-radius:24px;
    overflow:hidden;
    box-shadow:0 40px 80px rgba(0,0,0,0.5);
    opacity:0; animation:rise 0.9s 0.15s forwards;
  }
.form-side{
    position: absolute; 
    top: 0; 
    bottom: 0; /* height: 100% වෙනුවට bottom: 0 භාවිත කරන්න */
    width: 50%; 
    left: 0;
    display: flex; 
    flex-direction: column; 
    justify-content: flex-start; /* උඩ සිට පහළට content එක පෙන්වීමට */
    padding: 35px 48px;
    transition: transform 0.65s ease-in-out, opacity 0.5s ease-in-out;
    z-index: 2;
    
    /* මේ අලුත් කොටස් දෙක මෙතැනට එකතු කරන්න */
    overflow-y: auto;       /* අන්තර්ගතය වැඩි වුණොත් ස්ක්‍රෝල් කිරීමට */
    max-height: 100%;       /* card එකෙන් එළියට පනින්නේ නැතිව තබා ගැනීමට */
  }
  .register-side{ opacity:0; z-index:1; pointer-events:none; }
  .auth-card.active .login-side{ transform:translateX(100%); opacity:0; z-index:1; pointer-events:none; }
  .auth-card.active .register-side{ transform:translateX(100%); opacity:1; z-index:5; pointer-events:auto; }

  .form-eyebrow{
    display:inline-flex; align-items:center; gap:8px; width:fit-content;
    font-size:0.75rem; letter-spacing:0.06em; text-transform:uppercase; color:var(--gold-2);
    background:rgba(227,167,58,0.1); border:1px solid rgba(227,167,58,0.3);
    padding:6px 14px; border-radius:100px; margin-bottom:18px;
  }
  .form-side h2{font-size:1.9rem; margin-bottom:8px;}
  .form-side .sub{color:var(--grey); font-size:0.92rem; margin-bottom:28px;}

  .field-group{margin-bottom:16px; position:relative;}
  .field-group label{display:block; font-size:0.78rem; color:var(--grey); margin-bottom:6px;}
  .field-group input{
    width:100%; background:rgba(246,243,234,0.04); border:1px solid var(--line);
    color:var(--white); padding:13px 16px; border-radius:12px; font-size:0.92rem;
    font-family:'DM Sans', sans-serif; transition:border-color 0.25s, background 0.25s;
  }
  .field-group input::placeholder{color:rgba(159,176,166,0.6);}
  .field-group input:focus{outline:none; border-color:var(--gold); background:rgba(227,167,58,0.06);}
  .field-group.has-toggle input{padding-right:44px;}
  .toggle-eye{
    position:absolute; right:14px; top:38px; background:none; border:none; cursor:pointer;
    color:var(--grey); font-size:1rem; padding:4px; line-height:1;
  }
  .toggle-eye:hover{color:var(--gold-2);}

  .field-error{color:#f0997b; font-size:0.76rem; margin-top:5px; min-height:14px;}

  .row-between{display:flex; align-items:center; justify-content:space-between; margin:2px 0 22px; font-size:0.82rem;}
  .row-between a{color:var(--gold-2); transition:opacity 0.2s;}
  .row-between a:hover{opacity:0.8;}
  .checkbox-row{display:flex; align-items:center; gap:8px; color:var(--grey);}
  .checkbox-row input{accent-color:var(--gold); width:15px; height:15px;}

  .btn-primary{
    background:var(--gold); color:var(--jungle-2); font-weight:600; padding:15px 30px;
    border-radius:100px; font-size:0.95rem; border:none; cursor:pointer; width:100%;
    transition:transform 0.3s, box-shadow 0.3s; display:flex; align-items:center; justify-content:center; gap:8px;
  }
  .btn-primary:hover{transform:translateY(-2px); box-shadow:0 14px 30px rgba(227,167,58,0.32);}
  .btn-primary:active{transform:translateY(0);}

  .divider{display:flex; align-items:center; gap:14px; margin:22px 0; color:var(--grey); font-size:0.78rem;}
  .divider::before, .divider::after{content:''; flex:1; height:1px; background:var(--line);}

  .social-row{display:flex; gap:12px;}
  .btn-social{
    flex:1; background:rgba(246,243,234,0.04); border:1px solid var(--line); color:var(--white);
    font-weight:500; padding:12px 16px; border-radius:12px; font-size:0.86rem;
    display:flex; align-items:center; justify-content:center; gap:9px; cursor:pointer;
    transition:background 0.3s, border-color 0.3s, transform 0.3s; font-family:'DM Sans', sans-serif;
  }
  .btn-social:hover{background:rgba(246,243,234,0.08); border-color:rgba(246,243,234,0.25); transform:translateY(-2px);}
  .btn-social svg{width:18px; height:18px; flex-shrink:0;}

  .switch-line{margin-top:26px; text-align:center; font-size:0.85rem; color:var(--grey);}
  .switch-line button{
    background:none; border:none; color:var(--gold-2); font-weight:600; cursor:pointer;
    font-size:0.85rem; font-family:'DM Sans',sans-serif; padding:0; margin-left:4px;
  }
  .switch-line button:hover{text-decoration:underline;}

  .strength-bar{height:4px; border-radius:4px; background:var(--line); margin-top:8px; overflow:hidden;}
  .strength-fill{height:100%; width:0%; background:var(--gold); transition:width 0.35s ease, background 0.35s ease;}
  .strength-label{font-size:0.72rem; color:var(--grey); margin-top:4px;}

  .success-banner{
    display:none; align-items:center; gap:10px; background:rgba(227,167,58,0.1);
    border:1px solid rgba(227,167,58,0.35); color:var(--gold-2); padding:12px 16px;
    border-radius:12px; font-size:0.85rem; margin-bottom:18px;
  }
  .success-banner.show{display:flex; animation:rise 0.4s forwards;}
  .success-dot{width:8px; height:8px; border-radius:50%; background:var(--gold); flex-shrink:0;}

  /* OVERLAY (desktop sliding panel) */
  .overlay-container{
    position:absolute; top:0; left:50%; width:50%; height:100%; overflow:hidden;
    transition: transform 0.65s ease-in-out; z-index:100;
  }
  .auth-card.active .overlay-container{ transform:translateX(-100%); }

  .overlay{
    position:relative; left:-100%; width:200%; height:100%;
    background:
      linear-gradient(150deg, rgba(18,51,40,0.88), rgba(14,42,32,0.94)),
      url('https://images.unsplash.com/photo-1586007891248-720b0d95c8e0?w=900&q=80') center/cover;
    transform:translateX(0);
    transition: transform 0.65s ease-in-out;
  }
  .auth-card.active .overlay{ transform:translateX(50%); }

  .overlay-panel{
    position:absolute; top:0; height:100%; width:50%;
    display:flex; flex-direction:column; align-items:center; justify-content:center;
    text-align:center; padding:0 46px; transition: transform 0.65s ease-in-out;
  }
  .overlay-left{ transform:translateX(-18%); }
  .auth-card.active .overlay-left{ transform:translateX(0); }
  .overlay-right{ right:0; transform:translateX(0); }
  .auth-card.active .overlay-right{ transform:translateX(18%); }

  .overlay-panel .eyebrow-o{
    font-size:0.75rem; letter-spacing:0.08em; text-transform:uppercase; color:var(--gold-2);
    margin-bottom:14px;
  }
  .overlay-panel h3{font-size:1.6rem; margin-bottom:12px;}
  .overlay-panel p{color:var(--grey); font-size:0.88rem; line-height:1.6; margin-bottom:28px;}
  .btn-ghost-gold{
    border:1px solid rgba(227,167,58,0.5); color:var(--gold-2); padding:13px 32px;
    border-radius:100px; font-size:0.9rem; font-weight:600; background:none; cursor:pointer;
    transition:background 0.3s, transform 0.3s;
  }
  .btn-ghost-gold:hover{background:rgba(227,167,58,0.12); transform:translateY(-2px);}

  .plane-icon{
    position:absolute; top:22%; left:50%; transform:translateX(-50%) rotate(90deg);
    font-size:26px; filter:drop-shadow(0 8px 14px rgba(0,0,0,0.4));
    animation:float 4.5s ease-in-out infinite;
    transition:transform 0.65s ease-in-out;
  }
  .auth-card.active .plane-icon{ transform:translateX(-50%) rotate(-90deg); }

  /* MOBILE TAB TOGGLE */
  .mobile-toggle{
    display:none; position:relative; margin:0 auto 0; width:calc(100% - 48px);
    max-width:420px; background:rgba(246,243,234,0.05); border:1px solid var(--line);
    border-radius:100px; padding:5px; z-index:60;
  }
  .mobile-toggle-track{
    position:relative; display:flex;
  }
  .mobile-toggle-pill{
    position:absolute; top:0; left:0; width:50%; height:100%;
    background:var(--gold); border-radius:100px; transition:transform 0.4s ease-in-out; z-index:1;
  }
  .auth-card.active ~ .mobile-toggle .mobile-toggle-pill{ transform:translateX(100%); }
  .mobile-toggle button{
    position:relative; z-index:2; flex:1; background:none; border:none; padding:11px 0;
    font-family:'DM Sans',sans-serif; font-weight:600; font-size:0.85rem; cursor:pointer;
    color:var(--grey); transition:color 0.3s;
  }
  .mobile-toggle button.is-active{ color:var(--jungle-2); }

  /* OAUTH ACCOUNT PICKER OVERLAYS */
  .oauth-overlay{
    position:fixed; inset:0; background:rgba(10,20,16,0.62);
    display:flex; align-items:center; justify-content:center;
    z-index:1000; opacity:0; pointer-events:none;
    transition:opacity 0.25s ease;
    padding:20px;
  }
  .oauth-overlay.show{ opacity:1; pointer-events:auto; }
  .oauth-modal{
    background:#fff; color:#202124; border-radius:20px;
    width:100%; max-width:420px; padding:36px 40px 28px;
    box-shadow:0 24px 60px rgba(0,0,0,0.4);
    font-family:'Roboto', arial, sans-serif;
    transform:translateY(14px) scale(0.98); opacity:0;
    transition:transform 0.3s ease, opacity 0.3s ease;
    text-align:center;
  }
  .oauth-overlay.show .oauth-modal{ transform:translateY(0) scale(1); opacity:1; }

  /* Google modal */
  .google-modal .oauth-glogo{ width:40px; height:40px; margin:0 auto 18px; }
  .google-modal h3{ font-family:'Roboto', arial, sans-serif; font-size:1.35rem; font-weight:400; color:#202124; margin-bottom:6px; }
  .google-modal .oauth-sub{ font-size:0.88rem; color:#5f6368; margin-bottom:22px; }
  .oauth-account-list{
    border:1px solid #dadce0; border-radius:8px; overflow:hidden; text-align:left; margin-bottom:18px;
  }
  .oauth-account{
    width:100%; display:flex; align-items:center; gap:14px; padding:12px 16px;
    background:#fff; border:none; border-bottom:1px solid #eee; cursor:pointer;
    font-family:'Roboto', arial, sans-serif; transition:background 0.2s;
  }
  .oauth-account:last-child{ border-bottom:none; }
  .oauth-account:hover{ background:#f6f8fa; }
  .oauth-avatar{
    width:34px; height:34px; border-radius:50%; flex-shrink:0;
    display:flex; align-items:center; justify-content:center;
    color:#fff; font-weight:600; font-size:0.92rem;
  }
  .oauth-avatar-other{ background:#f1f3f4; color:#5f6368; font-size:1.1rem; }
  .oauth-account-info{ display:flex; flex-direction:column; gap:2px; min-width:0; }
  .oauth-name{ font-size:0.9rem; color:#202124; font-weight:500; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
  .oauth-email{ font-size:0.8rem; color:#5f6368; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
  .oauth-footer{ font-size:0.74rem; color:#5f6368; line-height:1.5; margin-bottom:20px; text-align:left; }
  .oauth-cancel{
    background:none; border:none; color:#1a73e8; font-weight:600; font-size:0.85rem;
    cursor:pointer; padding:8px 12px; font-family:'Roboto', arial, sans-serif;
  }
  .oauth-cancel:hover{ text-decoration:underline; }

  /* Facebook modal */
  .facebook-modal{ max-width:400px; padding:0; overflow:hidden; }
  .fb-modal-header{
    background:#1877F2; padding:26px 24px 22px; display:flex; align-items:center;
    justify-content:center; gap:8px; position:relative;
  }
  .fb-modal-header svg{ width:28px; height:28px; }
  .fb-modal-header span{ color:#fff; font-weight:700; font-size:1.15rem; font-family:'Roboto', arial, sans-serif; }
  .fb-modal-close{
    position:absolute; top:14px; right:16px; background:none; border:none;
    color:#fff; font-size:1.1rem; cursor:pointer; opacity:0.85;
  }
  .fb-modal-close:hover{ opacity:1; }
  .fb-body{ padding:26px 28px 24px; }
  .fb-account-card{
    display:flex; align-items:center; gap:14px; text-align:left;
    padding:12px; border:1px solid #dfe1e5; border-radius:10px; margin-bottom:18px;
  }
  .fb-account-card .oauth-name{ font-size:0.95rem; color:#050505; }
  .fb-account-card .oauth-email{ font-size:0.8rem; color:#65676b; }
  .fb-continue-btn{
    background:#1877F2 !important; color:#fff !important; margin-bottom:10px;
  }
  .fb-continue-btn:hover{ box-shadow:0 14px 30px rgba(24,119,242,0.32) !important; }
  .fb-alt-btn{
    width:100%; background:none; border:none; color:#1877F2; font-weight:500;
    font-size:0.85rem; padding:10px; cursor:pointer; font-family:'Roboto', arial, sans-serif;
  }
  .fb-alt-btn:hover{ text-decoration:underline; }
  .fb-footer{ font-size:0.74rem; color:#65676b; line-height:1.5; margin-top:14px; }

  @media (max-width:900px){
    .auth-card{min-height:auto;}
    .overlay-container, .overlay, .overlay-panel{display:none;}
    .form-side{
      position:static; width:100%; height:auto; padding:44px 28px 40px;
      transform:none !important; opacity:1 !important; pointer-events:auto !important; display:none;
    }
    .login-side{ display:flex; }
    .auth-card.active .login-side{ display:none; }
    .auth-card.active .register-side{ display:flex; }
    .mobile-toggle{display:block; margin-top:22px; margin-bottom:0; order:-1;}
    body{flex-direction:column; gap:0; padding-top:90px;}
    .float-rating{display:none;}
  }

/* 1. Chrome, Safari සහ Edge සඳහා scroll bar එක සිහින් කර පාට වෙනස් කිරීම */
  .form-side::-webkit-scrollbar {
    width: 5px; /* ස්ක්‍රෝල් බාර් එකේ ඝනකම අඩු කිරීම */
  }

  .form-side::-webkit-scrollbar-track {
    background: transparent; /* පසුබිම සම්පූර්ණයෙන්ම විනිවිද පෙනෙන සේ තැබීම */
  }

  .form-side::-webkit-scrollbar-thumb {
    background: rgba(246, 243, 234, 0.15); /* බාර් එකේ පාට ඉතා ලා මදක් පෙනෙන සේ තැබීම */
    border-radius: 10px;
  }

  .form-side::-webkit-scrollbar-thumb:hover {
    background: rgba(227, 167, 58, 0.4); /* මවුස් එක ගෙන ගිය විට ටිකක් පෙනෙන සේ */
  }

  /* 2. Firefox සඳහා scroll bar එක සිහින් කිරීම */
  .form-side {
    scrollbar-width: thin;
    scrollbar-color: rgba(246, 243, 234, 0.15) transparent;
  }