/* DekhoGhar chat assistant */
.dgc{--b:#1563df;--b2:#0b3fa8;--ink:#161e2d;--muted:#64748b;--line:#e6eaf2;--soft:#f3f6fb;--card:#fff;--bot:#f1f4fa;
  font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;position:fixed;right:22px;bottom:22px;z-index:99990;color:var(--ink)}
.dgc *{box-sizing:border-box}
.dgc button{font-family:inherit;cursor:pointer}

/* launcher */
.dgc-fab{width:62px;height:62px;border-radius:50%;border:0;color:#fff;background:linear-gradient(135deg,var(--b),var(--b2));
  box-shadow:0 10px 28px rgba(21,99,223,.45);display:flex;align-items:center;justify-content:center;position:relative;transition:transform .2s}
.dgc-fab:hover{transform:scale(1.07)}
.dgc-fab svg{width:28px;height:28px}
.dgc-fab::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--b);opacity:.5;animation:dgcPulse 2.4s infinite}
@keyframes dgcPulse{0%{transform:scale(1);opacity:.5}100%{transform:scale(1.55);opacity:0}}
.dgc.open .dgc-fab{display:none}
.dgc-tip{position:absolute;right:74px;bottom:10px;background:#fff;color:var(--ink);padding:10px 34px 10px 14px;border-radius:14px 14px 4px 14px;
  font-size:.84rem;box-shadow:0 8px 24px rgba(15,23,42,.18);width:max-content;max-width:230px;animation:dgcIn .4s}
.dgc-tip b{color:var(--b)}
.dgc-tip button{position:absolute;top:4px;right:6px;border:0;background:none;color:var(--muted);font-size:1.1rem;line-height:1}
.dgc.open .dgc-tip{display:none}

/* panel */
.dgc-panel{display:none;width:400px;height:640px;max-height:calc(100vh - 44px);background:var(--card);border-radius:20px;overflow:hidden;
  flex-direction:column;box-shadow:0 24px 70px rgba(15,23,42,.32);animation:dgcIn .28s ease-out}
.dgc.open .dgc-panel{display:flex}
@keyframes dgcIn{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
.dgc-head{background:linear-gradient(135deg,var(--b),var(--b2));color:#fff;padding:16px 16px 18px;display:flex;align-items:center;gap:12px;position:relative}
.dgc-av{width:42px;height:42px;border-radius:13px;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.95rem;letter-spacing:.5px;flex:none}
.dgc-title{flex:1;min-width:0}
.dgc-title b{display:block;font-size:1rem;line-height:1.2}
.dgc-title span{font-size:.74rem;opacity:.85;display:flex;align-items:center;gap:6px;margin-top:3px}
.dgc-title i{width:7px;height:7px;border-radius:50%;background:#4ade80;display:inline-block}
.dgc-title i.off{background:#fbbf24}
.dgc-hbtn{background:rgba(255,255,255,.14);border:0;color:#fff;width:32px;height:32px;border-radius:10px;display:flex;align-items:center;justify-content:center;transition:.15s}
.dgc-hbtn:hover{background:rgba(255,255,255,.28)}
.dgc-hbtn svg{width:17px;height:17px}

/* sign-up form */
.dgc-form{flex:1;overflow-y:auto;padding:26px 24px;display:none;flex-direction:column;background:var(--soft)}
.dgc.form .dgc-form{display:flex}
.dgc.form .dgc-body,.dgc.form .dgc-foot{display:none}
.dgc-form h3{margin:0 0 6px;font-size:1.25rem}
.dgc-form p{margin:0 0 20px;color:var(--muted);font-size:.88rem;line-height:1.5}
.dgc-field{margin-bottom:14px;flex:none}
.dgc-form h3,.dgc-form p{flex:none}
.dgc-field label{display:block;font-size:.76rem;font-weight:600;margin-bottom:6px}
.dgc-field label em{color:#dc2626;font-style:normal}
.dgc-field label small{color:var(--muted);font-weight:400}
.dgc-input{width:100%;height:46px;border:1.5px solid var(--line);border-radius:12px;padding:0 14px;font:inherit;font-size:.92rem;background:#fff;color:var(--ink);transition:.15s}
.dgc-input:focus{outline:0;border-color:var(--b);box-shadow:0 0 0 3px rgba(21,99,223,.14)}
.dgc-input.bad{border-color:#dc2626}
.dgc-phone{display:flex;gap:8px}
.dgc-phone span{height:46px;display:flex;align-items:center;padding:0 12px;border:1.5px solid var(--line);border-radius:12px;background:#fff;font-size:.9rem;color:var(--muted)}
.dgc-err{color:#dc2626;font-size:.74rem;margin-top:5px;min-height:0}
.dgc-primary{flex:none;width:100%;height:54px;min-height:54px;padding:0 24px;border:0;border-radius:14px;color:#fff;font-weight:600;font-size:1rem;letter-spacing:.2px;background:linear-gradient(135deg,var(--b),var(--b2));margin-top:10px;box-shadow:0 8px 20px rgba(21,99,223,.3);transition:.15s}
.dgc-primary:hover{transform:translateY(-1px)}
.dgc-primary:hover{filter:brightness(1.08)}.dgc-primary:disabled{opacity:.6;cursor:wait}
.dgc-note{font-size:.7rem;color:var(--muted);text-align:center;margin-top:14px;line-height:1.5}

/* messages */
.dgc-body{flex:1;overflow-y:auto;padding:18px 14px 8px;background:var(--soft);display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth}
.dgc-row{display:flex;gap:8px;align-items:flex-end;animation:dgcIn .25s}
.dgc-row.u{justify-content:flex-end}
.dgc-mini{width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,var(--b),var(--b2));color:#fff;font-size:.58rem;font-weight:800;display:flex;align-items:center;justify-content:center;flex:none}
.dgc-msg{max-width:82%;padding:10px 14px;border-radius:16px;font-size:.9rem;line-height:1.5;word-wrap:break-word;overflow-wrap:anywhere}
.dgc-msg.b{background:var(--bot);color:var(--ink);border-bottom-left-radius:5px;background:#fff;box-shadow:0 1px 2px rgba(15,23,42,.06)}
.dgc-msg.u{background:linear-gradient(135deg,var(--b),var(--b2));color:#fff;border-bottom-right-radius:5px}
.dgc-msg ul{margin:6px 0 2px;padding-left:18px}.dgc-msg li{margin:2px 0}
.dgc-msg.err{background:#fef2f2;color:#991b1b}
.dgc-typing{display:flex;gap:4px;padding:14px 16px}
.dgc-typing i{width:7px;height:7px;border-radius:50%;background:#94a3b8;animation:dgcDot 1.2s infinite}
.dgc-typing i:nth-child(2){animation-delay:.15s}.dgc-typing i:nth-child(3){animation-delay:.3s}
@keyframes dgcDot{0%,60%,100%{transform:none;opacity:.5}30%{transform:translateY(-5px);opacity:1}}
.dgc-status{font-size:.74rem;color:var(--muted);padding:0 4px 0 34px}

/* property cards */
.dgc-body>*{flex:none}
.dgc-cards{flex:none;display:flex;flex-direction:column;gap:10px;padding:0 0 4px 36px;width:100%}
.dgc-card{display:flex;flex-direction:row;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 2px 10px rgba(15,23,42,.09)}
.dgc-img{flex:none;width:118px;min-height:132px;background:#dbe4f3 center/cover no-repeat;position:relative}
.dgc-links{flex:none;display:flex;flex-direction:column;gap:8px;padding:0 0 4px 36px;width:100%}
.dgc-link{display:flex;align-items:center;gap:10px;background:#fff;border-radius:14px;padding:11px 14px;text-decoration:none;color:var(--ink);box-shadow:0 2px 10px rgba(15,23,42,.09);border:1.5px solid transparent;transition:.15s}
.dgc-link:hover{border-color:var(--b)}
.dgc-lt{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.dgc-lt b{font-size:.86rem;color:var(--b)}
.dgc-lt span{font-size:.74rem;color:var(--muted);line-height:1.35}
.dgc-link i{font-style:normal;color:var(--b);font-weight:700}
.dgc-all{display:flex;align-items:center;justify-content:center;height:40px;background:#fff;border-radius:12px;color:var(--b);font-weight:600;font-size:.82rem;text-decoration:none;box-shadow:0 2px 10px rgba(15,23,42,.09)}
.dgc-all:hover{background:var(--b);color:#fff}
.dgc-price{position:absolute;left:8px;bottom:8px;background:rgba(15,23,42,.82);color:#fff;font-weight:700;font-size:.78rem;padding:3px 8px;border-radius:9px}
.dgc-badge{position:absolute;left:8px;top:8px;background:#16a34a;color:#fff;font-size:.65rem;font-weight:700;padding:3px 8px;border-radius:7px}
.dgc-cb{padding:10px 12px;display:flex;flex-direction:column;gap:5px;flex:1;min-width:0}
.dgc-ct{font-size:.84rem;font-weight:600;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;color:var(--ink);text-decoration:none}
.dgc-loc{font-size:.75rem;color:var(--muted)}
.dgc-tags{display:flex;flex-wrap:wrap;gap:5px}
.dgc-tags span{background:var(--soft);color:#334155;font-size:.69rem;padding:3px 8px;border-radius:7px}
.dgc-acts{display:flex;gap:8px;margin-top:auto;padding-top:6px}
.dgc-acts a,.dgc-acts button{flex:1;height:30px;border-radius:10px;font-size:.78rem;font-weight:600;display:flex;align-items:center;justify-content:center;text-decoration:none;border:0}
.dgc-acts a{background:var(--soft);color:var(--b)}
.dgc-acts button{background:var(--b);color:#fff}
.dgc-acts button:disabled{background:#16a34a}

/* chips + input */
.dgc-chips{display:flex;gap:8px;padding:6px 14px 10px;overflow-x:auto;background:var(--soft);scrollbar-width:none}
.dgc-chips::-webkit-scrollbar{display:none}
.dgc-chips button{flex:none;border:1.5px solid #cfdcf3;background:#fff;color:var(--b);border-radius:20px;padding:7px 13px;font-size:.78rem;font-weight:500;transition:.15s}
.dgc-chips button:hover{background:var(--b);color:#fff;border-color:var(--b)}
.dgc-foot{display:flex;gap:10px;padding:12px 14px;background:#fff;border-top:1px solid var(--line);align-items:flex-end}
.dgc-foot textarea{flex:1;height:44px;min-height:44px;line-height:20px;resize:none;border:1.5px solid var(--line);border-radius:14px;padding:11px 14px;font:inherit;font-size:.9rem;max-height:96px;background:var(--soft);color:var(--ink)}
.dgc-foot textarea:focus{outline:0;border-color:var(--b);background:#fff}
.dgc-send{width:44px;height:44px;flex:none;border:0;border-radius:14px;background:linear-gradient(135deg,var(--b),var(--b2));color:#fff;display:flex;align-items:center;justify-content:center}
.dgc-send:disabled{opacity:.5;cursor:not-allowed}
.dgc-send svg{width:19px;height:19px}
.dgc-legal{font-size:.66rem;color:var(--muted);text-align:center;padding:0 14px 9px;background:#fff}

@media (max-width:520px){
  .dgc{right:14px;bottom:14px}
  .dgc.open{right:0;bottom:0;left:0;top:0}
  .dgc.open .dgc-panel{width:100%;height:100%;max-height:100%;border-radius:0}
}
@media (prefers-color-scheme:dark){
  .dgc-msg.b,.dgc-card,.dgc-all,.dgc-foot,.dgc-legal,.dgc-chips button,.dgc-tip,.dgc-input,.dgc-phone span{background:#1e293b;color:#e2e8f0}
  .dgc{--ink:#e2e8f0;--muted:#94a3b8;--line:#334155;--soft:#0f172a}
  .dgc-chips button{border-color:#334155}.dgc-tags span{background:#0f172a;color:#cbd5e1}
  .dgc-foot textarea{background:#0f172a}.dgc-acts a{background:#0f172a}
}