Spaces:
Sleeping
Sleeping
File size: 80,616 Bytes
1df870b f4a40f2 0261885 f4a40f2 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1be59e6 5211bc2 1be59e6 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 1df870b 5211bc2 f4a40f2 50e4c37 0261885 5211bc2 6c86393 0261885 5211bc2 1be59e6 bf21c58 5211bc2 1be59e6 6c86393 5211bc2 1be59e6 5211bc2 1be59e6 5211bc2 6c86393 5211bc2 f3977be 5211bc2 f3977be 1be59e6 5211bc2 dce595c 5211bc2 6f56f64 5211bc2 6f56f64 5211bc2 6f56f64 5211bc2 1be59e6 5211bc2 1df870b 5211bc2 0261885 f3977be 1be59e6 5211bc2 1be59e6 6c86393 f3977be 5211bc2 6c86393 0261885 f4a40f2 5211bc2 0261885 5211bc2 dce595c 6c86393 1be59e6 f3977be 6c86393 dce595c 5211bc2 1be59e6 5211bc2 1be59e6 5211bc2 dce595c 5211bc2 1be59e6 5211bc2 1be59e6 5211bc2 1be59e6 5211bc2 1be59e6 bf21c58 6c86393 5211bc2 dce595c 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 1df870b 5211bc2 57be3ea f3977be 6c86393 5211bc2 1df870b 5211bc2 6f56f64 57be3ea 6f56f64 1df870b 6f56f64 dce595c bf21c58 1df870b 6f56f64 57be3ea 5211bc2 57be3ea 6f56f64 5211bc2 bf21c58 5211bc2 bf21c58 6f56f64 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 6f56f64 57be3ea 6f56f64 5211bc2 1df870b 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 1df870b 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea dce595c 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 0261885 5211bc2 57be3ea dce595c 5211bc2 6c86393 dce595c 5211bc2 6c86393 5211bc2 dce595c 5211bc2 dce595c 5211bc2 dce595c 5211bc2 dce595c 5211bc2 dce595c 5211bc2 dce595c 1be59e6 57be3ea 195ec86 5211bc2 f3977be 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 1be59e6 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 1be59e6 f3977be 0261885 5211bc2 1be59e6 5211bc2 57be3ea 5211bc2 57be3ea 1be59e6 5211bc2 57be3ea 5211bc2 57be3ea 6f56f64 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 1df870b 5211bc2 1be59e6 57be3ea 1df870b 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 1be59e6 6c86393 57be3ea 5211bc2 57be3ea 5211bc2 6c86393 57be3ea 5211bc2 1be59e6 6c86393 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 5211bc2 57be3ea 0261885 f4a40f2 195ec86 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 |
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>Arjun 2.O - Professional Advanced AI</title>
<!-- ==========================================
EXTERNAL LIBRARIES & FONTS (ΰ€¬ΰ€Ύΰ€Ήΰ€°ΰ₯ ΰ€Έΰ₯ΰ€°ΰ₯ΰ€€)
========================================== -->
<link rel="preconnect" href="https://fonts.googleapis.com">
<link href="https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter:wght@300;400;500;600;700;800&family=Geist+Mono:wght@400;500;600&display=swap" rel="stylesheet">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/styles/atom-one-dark.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.11.174/pdf.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/mammoth/1.6.0/mammoth.browser.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/highlight.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/marked/12.0.1/marked.min.js"></script>
<!-- ==========================================
MASSIVE CSS STYLESHEET (ΰ€΅ΰ€Ώΰ€Έΰ₯ΰ€€ΰ₯ΰ€€ ΰ€Έΰ₯ΰ€ΰ€Ύΰ€ΰ€²ΰ€Ώΰ€ΰ€)
========================================== -->
<style>
/* --- 1. CSS VARIABLES & RESET --- */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
/* Professional Tiranga Brand Colors */
--brand-saffron: #FF9933;
--brand-saffron-light: rgba(255, 153, 51, 0.1);
--brand-saffron-dark: #e68a2e;
--brand-white: #FFFFFF;
--brand-green: #138808;
--brand-green-light: rgba(19, 136, 8, 0.1);
--brand-green-dark: #0f6e06;
/* UI Colors */
--bg-main: #ffffff;
--bg-secondary: #f8f9fa;
--bg-tertiary: #f1f3f5;
--text-primary: #111827;
--text-secondary: #4b5563;
--text-tertiary: #9ca3af;
/* Borders & Shadows */
--border-light: rgba(0, 0, 0, 0.08);
--border-hover: rgba(0, 0, 0, 0.15);
--shadow-sm: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.03);
--shadow-md: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -1px rgba(0,0,0,0.03);
--shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.05), 0 4px 6px -2px rgba(0,0,0,0.025);
--shadow-float: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
/* Typography */
--font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
--font-mono: 'Geist Mono', Consolas, Monaco, monospace;
--font-serif: 'Instrument Serif', Georgia, serif;
/* Radii */
--radius-sm: 8px;
--radius-md: 12px;
--radius-lg: 16px;
--radius-xl: 24px;
--radius-full: 9999px;
/* Transitions */
--trans-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
--trans-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
--trans-spring: 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
html, body {
height: 100dvh;
width: 100vw;
overflow: hidden;
background-color: var(--bg-main);
color: var(--text-primary);
font-family: var(--font-sans);
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
/* --- 2. BACKGROUND & AMBIENT EFFECTS --- */
.ambient-bg {
position: fixed;
inset: 0;
z-index: 0;
overflow: hidden;
pointer-events: none;
background: linear-gradient(135deg, var(--brand-saffron-light) 0%, rgba(255,255,255,1) 50%, var(--brand-green-light) 100%);
}
.orb {
position: absolute;
border-radius: 50%;
filter: blur(120px);
opacity: 0.4;
animation: floatOrb 30s ease-in-out infinite alternate;
}
.orb-saffron {
width: 600px; height: 600px;
background: radial-gradient(circle, rgba(255,153,51,0.25), transparent 70%);
top: -150px; left: -100px;
}
.orb-green {
width: 500px; height: 500px;
background: radial-gradient(circle, rgba(19,136,8,0.2), transparent 70%);
bottom: -100px; right: -50px;
animation-delay: -15s;
}
@keyframes floatOrb {
0% { transform: translate(0, 0) scale(1); }
33% { transform: translate(40px, 60px) scale(1.1); }
66% { transform: translate(-30px, 40px) scale(0.95); }
100% { transform: translate(50px, -20px) scale(1.05); }
}
/* --- 3. LAYOUT ARCHITECTURE --- */
.app-container {
position: relative;
z-index: 1;
display: flex;
height: 100dvh;
width: 100vw;
overflow: hidden;
background: rgba(255, 255, 255, 0.4);
backdrop-filter: blur(20px);
-webkit-backdrop-filter: blur(20px);
}
/* --- 4. SIDEBAR STYLES --- */
.sidebar {
width: 300px;
display: flex;
flex-direction: column;
background: rgba(248, 249, 250, 0.85);
border-right: 1px solid var(--border-light);
flex-shrink: 0;
z-index: 100;
transition: transform var(--trans-smooth);
backdrop-filter: blur(10px);
}
.sidebar-header {
padding: 24px 20px;
border-bottom: 1px solid var(--border-light);
display: flex;
justify-content: space-between;
align-items: center;
}
.brand-logo {
display: flex;
align-items: center;
gap: 12px;
text-decoration: none;
}
.brand-logo img {
width: 48px;
height: 48px;
border-radius: var(--radius-md);
object-fit: cover;
box-shadow: var(--shadow-sm);
border: 2px solid var(--bg-main);
transition: transform var(--trans-spring);
}
.brand-logo:hover img { transform: scale(1.05) rotate(-2deg); }
.brand-text { display: flex; flex-direction: column; }
.brand-title { font-family: var(--font-sans); font-weight: 800; font-size: 18px; color: var(--text-primary); letter-spacing: -0.5px; line-height: 1.1; }
.brand-subtitle { font-size: 11px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; background: linear-gradient(90deg, var(--brand-saffron), var(--brand-green)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin-top: 2px; }
.sidebar-content { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 24px; }
.sidebar-content::-webkit-scrollbar { width: 4px; }
.sidebar-content::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.1); border-radius: 10px; }
/* Auth UI */
.auth-section { background: var(--bg-main); border: 1px solid var(--border-light); border-radius: var(--radius-lg); padding: 16px; box-shadow: var(--shadow-sm); }
.btn-secure-login { width: 100%; padding: 12px; background: var(--text-primary); color: var(--brand-white); border: none; border-radius: var(--radius-md); font-size: 14px; font-weight: 600; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: var(--trans-fast); }
.btn-secure-login:hover { background: #000; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.user-profile-card { display: none; align-items: center; gap: 12px; }
.user-avatar-circle { width: 40px; height: 40px; border-radius: var(--radius-full); background: linear-gradient(135deg, var(--brand-saffron), var(--brand-green)); color: var(--brand-white); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 16px; box-shadow: var(--shadow-sm); }
.user-info-text { flex: 1; overflow: hidden; }
.user-email-text { font-size: 13px; font-weight: 600; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-status-text { font-size: 11px; color: var(--brand-green); font-weight: 500; }
.btn-logout { background: rgba(239, 68, 68, 0.1); color: #ef4444; border: none; width: 32px; height: 32px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: var(--trans-fast); }
.btn-logout:hover { background: #ef4444; color: #fff; }
/* Settings & Info */
.brand-info-box { background: var(--bg-main); border: 1px solid var(--border-light); border-radius: var(--radius-lg); padding: 24px 16px; text-align: center; box-shadow: var(--shadow-sm); margin-top: auto; position: relative; overflow: hidden; }
.brand-info-box::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--brand-saffron), var(--brand-white), var(--brand-green)); }
.brand-info-box img { width: 64px; height: 64px; border-radius: var(--radius-lg); object-fit: cover; margin-bottom: 12px; box-shadow: var(--shadow-md); border: 1px solid var(--border-light); }
.brand-info-box h3 { font-size: 16px; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.brand-info-box p { font-size: 10px; font-weight: 700; color: var(--text-tertiary); letter-spacing: 0.5px; }
.btn-clear-chat { width: 100%; padding: 14px; border-radius: var(--radius-md); background: var(--bg-main); border: 1px solid var(--border-light); color: var(--text-secondary); font-size: 13px; font-weight: 600; cursor: pointer; transition: var(--trans-fast); display: flex; align-items: center; justify-content: center; gap: 8px; }
.btn-clear-chat:hover { background: #fee2e2; color: #ef4444; border-color: #fca5a5; }
/* --- 5. MAIN CHAT INTERFACE --- */
.chat-container { flex: 1; display: flex; flex-direction: column; position: relative; min-width: 300px; transition: width var(--trans-smooth); }
.chat-header { padding: 16px 24px; border-bottom: 1px solid var(--border-light); background: rgba(255, 255, 255, 0.8); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); display: flex; align-items: center; justify-content: space-between; z-index: 10; }
.header-left { display: flex; align-items: center; gap: 12px; }
.mobile-toggle { display: none; background: none; border: none; cursor: pointer; color: var(--text-primary); padding: 4px; }
.ai-status-badge { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--text-primary); padding: 6px 14px; background: var(--bg-secondary); border-radius: var(--radius-full); border: 1px solid var(--border-light); }
.status-indicator { width: 8px; height: 8px; border-radius: 50%; background: var(--brand-green); box-shadow: 0 0 0 3px rgba(19, 136, 8, 0.2); animation: pulseStatus 2s infinite; }
@keyframes pulseStatus { 0% { box-shadow: 0 0 0 0 rgba(19,136,8,0.4); } 70% { box-shadow: 0 0 0 6px rgba(19,136,8,0); } 100% { box-shadow: 0 0 0 0 rgba(19,136,8,0); } }
/* LIVE BUTTON */
.btn-live-mode { background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%); color: white; border: none; padding: 8px 16px; border-radius: var(--radius-full); font-size: 13px; font-weight: 700; display: flex; align-items: center; gap: 8px; cursor: pointer; box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3); transition: var(--trans-spring); }
.btn-live-mode:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 6px 16px rgba(239, 68, 68, 0.4); }
.btn-live-mode svg { width: 16px; height: 16px; animation: blinkSVG 1.5s infinite; }
@keyframes blinkSVG { 50% { opacity: 0.5; } }
/* Messages Area */
.messages-area { flex: 1; overflow-y: auto; padding: 40px 10%; display: flex; flex-direction: column; gap: 32px; scroll-behavior: smooth; }
.messages-area::-webkit-scrollbar { width: 6px; }
.messages-area::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.15); border-radius: 10px; }
/* Welcome Screen */
.welcome-hero { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 60px 20px; margin: auto; animation: slideUpFade 0.6s cubic-bezier(0.16, 1, 0.3, 1) both; max-width: 700px; }
@keyframes slideUpFade { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }
.hero-icon-wrap { position: relative; margin-bottom: 32px; }
.hero-icon-wrap img { width: 96px; height: 96px; border-radius: 28px; object-fit: cover; box-shadow: var(--shadow-lg); border: 2px solid var(--bg-main); position: relative; z-index: 2; }
.hero-icon-glow { position: absolute; inset: -10px; background: linear-gradient(135deg, var(--brand-saffron), var(--brand-green)); filter: blur(20px); opacity: 0.3; border-radius: 35px; z-index: 1; }
.hero-title { font-size: 38px; font-weight: 800; letter-spacing: -1.5px; margin-bottom: 16px; color: var(--text-primary); }
.hero-subtitle { font-size: 16px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 32px; }
.suggestion-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; width: 100%; }
.suggestion-card { background: rgba(255, 255, 255, 0.6); backdrop-filter: blur(10px); border: 1px solid var(--border-light); border-radius: var(--radius-lg); padding: 20px; cursor: pointer; text-align: left; transition: var(--trans-smooth); box-shadow: var(--shadow-sm); }
.suggestion-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--brand-saffron); background: rgba(255, 255, 255, 0.9); }
.sugg-icon { font-size: 24px; margin-bottom: 12px; display: inline-block; }
.sugg-title { font-size: 14px; font-weight: 700; color: var(--text-primary); margin-bottom: 6px; }
.sugg-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.4; }
/* Chat Bubbles */
.message-row { display: flex; gap: 16px; max-width: 85%; animation: msgPopIn 0.4s var(--trans-spring) both; }
@keyframes msgPopIn { from { opacity: 0; transform: translateY(20px) scale(0.95); } to { opacity: 1; transform: none; } }
.message-row.user-msg { flex-direction: row-reverse; align-self: flex-end; }
.message-row.bot-msg { align-self: flex-start; }
.avatar-box { width: 38px; height: 38px; border-radius: var(--radius-sm); flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; box-shadow: var(--shadow-sm); }
.user-msg .avatar-box { background: var(--text-primary); color: var(--brand-white); }
.bot-msg .avatar-box { background: var(--bg-main); border: 1px solid var(--border-light); padding: 2px; }
.bot-msg .avatar-box img { width: 100%; height: 100%; border-radius: 6px; object-fit: cover; }
.msg-content-wrapper { display: flex; flex-direction: column; gap: 6px; max-width: 100%; }
.user-msg .msg-content-wrapper { align-items: flex-end; }
.file-badge { font-size: 11px; font-weight: 600; color: var(--brand-saffron); background: var(--brand-saffron-light); padding: 4px 10px; border-radius: var(--radius-full); margin-bottom: 4px; display: inline-flex; align-items: center; gap: 4px; }
.bubble { padding: 16px 22px; font-size: 15px; line-height: 1.6; position: relative; word-wrap: break-word; }
.user-msg .bubble { background: var(--bg-tertiary); color: var(--text-primary); border-radius: 20px 20px 4px 20px; border: 1px solid var(--border-light); }
.bot-msg .bubble { background: var(--bg-main); border: 1px solid var(--border-light); border-radius: 4px 20px 20px 20px; box-shadow: var(--shadow-sm); width: 100%; }
/* Bot Actions (TTS & Copy) */
.msg-actions-bar { display: flex; gap: 8px; margin-top: 6px; padding-left: 12px; opacity: 0; transition: opacity var(--trans-smooth); flex-wrap: wrap; }
.bot-msg:hover .msg-actions-bar { opacity: 1; }
.action-chip { background: var(--bg-secondary); border: 1px solid var(--border-light); color: var(--text-secondary); font-size: 12px; font-weight: 600; cursor: pointer; display: flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: var(--radius-full); transition: var(--trans-fast); }
.action-chip:hover { background: var(--bg-tertiary); color: var(--text-primary); transform: translateY(-1px); }
.action-chip.btn-tts { color: var(--brand-green); border-color: rgba(19, 136, 8, 0.2); background: var(--brand-green-light); }
.action-chip.btn-tts:hover { background: rgba(19, 136, 8, 0.15); }
/* Markdown Styling inside Bubble */
.bubble p { margin-bottom: 14px; }
.bubble p:last-child { margin-bottom: 0; }
.bubble strong { font-weight: 700; color: var(--text-primary); }
.bubble code { font-family: var(--font-mono); background: var(--bg-tertiary); padding: 3px 6px; border-radius: 6px; font-size: 0.85em; color: #d946ef; }
.bubble img { max-width: 100%; border-radius: 12px; margin: 12px 0; box-shadow: var(--shadow-md); border: 1px solid var(--border-light); display: block; }
.bubble pre { background: #282c34; color: #abb2bf; padding: 16px; border-radius: 12px; overflow-x: auto; margin: 16px 0; font-family: var(--font-mono); font-size: 13.5px; line-height: 1.5; }
.bubble pre code { background: transparent; color: inherit; padding: 0; }
/* Generating Code UI */
.gen-code-box { background: #1e1e2e; border-radius: 12px; border: 1px solid #313244; overflow: hidden; margin: 16px 0; box-shadow: var(--shadow-md); }
.gen-code-hdr { background: #11111b; padding: 10px 16px; font-size: 12px; font-weight: 600; color: #a6adc8; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid #313244; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 1px; }
.spinner-mini { width: 14px; height: 14px; border: 2px solid rgba(255,255,255,0.1); border-top-color: var(--brand-saffron); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.gen-code-box pre { margin: 0; background: transparent; }
/* Workspace Trigger Card */
.workspace-card { background: var(--bg-secondary); border: 1px solid var(--border-light); border-radius: 12px; padding: 16px; margin: 16px 0; display: flex; align-items: center; justify-content: space-between; box-shadow: var(--shadow-sm); }
.ws-card-info { display: flex; align-items: center; gap: 14px; }
.ws-card-icon { width: 48px; height: 48px; border-radius: 10px; background: var(--bg-main); display: flex; align-items: center; justify-content: center; font-size: 24px; box-shadow: var(--shadow-sm); border: 1px solid var(--border-light); color: var(--text-primary); }
.ws-card-text h4 { font-size: 15px; font-weight: 700; margin-bottom: 2px; }
.ws-card-text p { font-size: 12px; color: var(--text-tertiary); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.5px; }
.btn-view-ws { padding: 10px 20px; background: var(--text-primary); color: var(--brand-white); border: none; border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; cursor: pointer; transition: var(--trans-spring); }
.btn-view-ws:hover { transform: scale(1.05); background: var(--brand-saffron); box-shadow: 0 4px 12px rgba(255,153,51,0.3); }
/* Scroll Bottom Button */
.btn-scroll-down { position: absolute; bottom: 130px; left: 50%; transform: translateX(-50%) translateY(20px); width: 44px; height: 44px; border-radius: 50%; background: var(--glass-bg); backdrop-filter: blur(10px); border: 1px solid var(--border-light); box-shadow: var(--shadow-md); display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--text-secondary); opacity: 0; pointer-events: none; transition: var(--trans-smooth); z-index: 20; }
.btn-scroll-down.show { opacity: 1; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.btn-scroll-down:hover { background: var(--bg-main); color: var(--text-primary); transform: translateX(-50%) translateY(-5px); box-shadow: var(--shadow-lg); }
/* --- 6. INPUT AREA & ATTACHMENTS --- */
.input-region { flex-shrink: 0; padding: 0 40px 30px; background: transparent; position: relative; z-index: 20; }
.input-box-wrapper { display: flex; flex-direction: column; background: var(--glass-bg); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); border: 1px solid var(--border-light); border-radius: var(--radius-xl); box-shadow: var(--shadow-float); transition: var(--trans-smooth); }
.input-box-wrapper:focus-within { border-color: var(--brand-saffron); box-shadow: 0 15px 35px -5px rgba(255,153,51,0.15), 0 0 0 3px var(--brand-saffron-light); }
/* Attachment Preview */
.file-preview-strip { display: none; padding: 16px 24px 0; align-items: center; gap: 12px; }
.file-preview-strip.active { display: flex; animation: fadeIn 0.3s ease; }
.preview-thumb { width: 44px; height: 44px; object-fit: cover; border-radius: var(--radius-sm); border: 1px solid var(--border-light); display: flex; justify-content: center; align-items: center; background: var(--bg-secondary); font-size: 20px; }
.preview-details { flex: 1; }
.preview-name { font-size: 13px; font-weight: 600; color: var(--text-primary); max-width: 200px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.btn-remove-file { background: rgba(239, 68, 68, 0.1); border: none; width: 28px; height: 28px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; color: #ef4444; transition: var(--trans-fast); }
.btn-remove-file:hover { background: #ef4444; color: #fff; }
.input-controls-row { display: flex; align-items: flex-end; gap: 10px; padding: 12px 16px 12px 20px; }
.chat-textarea { flex: 1; border: none; outline: none; background: transparent; font-family: var(--font-sans); font-size: 15px; color: var(--text-primary); line-height: 1.5; resize: none; max-height: 180px; min-height: 24px; padding: 10px 0; margin-left: 8px;}
.chat-textarea::placeholder { color: var(--text-tertiary); }
/* Attachment Menu (Gemini Style) */
.attach-menu-container { position: relative; }
.btn-icon { width: 40px; height: 40px; border-radius: var(--radius-md); background: transparent; border: none; display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--text-secondary); transition: var(--trans-fast); position: relative; }
.btn-icon:hover { background: var(--bg-secondary); color: var(--text-primary); }
.btn-icon svg { width: 22px; height: 22px; }
.attach-popup { position: absolute; bottom: 55px; left: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(20px); border: 1px solid var(--border-light); border-radius: var(--radius-lg); padding: 8px; box-shadow: var(--shadow-float); display: none; flex-direction: column; gap: 4px; z-index: 100; min-width: 180px; transform: translateY(10px) scale(0.95); opacity: 0; transition: all var(--trans-fast); transform-origin: bottom left; }
.attach-popup.show { display: flex; transform: translateY(0) scale(1); opacity: 1; }
.attach-option { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: var(--radius-sm); cursor: pointer; font-size: 14px; font-weight: 600; color: var(--text-primary); transition: var(--trans-fast); }
.attach-option:hover { background: var(--bg-secondary); color: var(--brand-saffron); }
.attach-option span.ico { font-size: 18px; }
.hidden-file-input { display: none; }
/* Voice Mic & SMART LANGUAGE TOGGLE */
.btn-lang-toggle { font-size: 12px; font-weight: 700; color: var(--text-secondary); border: 1px solid var(--border-light); background: var(--bg-main); border-radius: 8px; padding: 4px 8px; cursor: pointer; transition: 0.2s; display: flex; align-items: center; gap: 4px;}
.btn-lang-toggle:hover { background: var(--brand-saffron-light); color: var(--brand-saffron-dark); border-color: var(--brand-saffron); }
.btn-lang-toggle.active-hi { background: var(--brand-green-light); color: var(--brand-green-dark); border-color: var(--brand-green); }
.btn-mic.is-listening { color: #ef4444; background: rgba(239, 68, 68, 0.1); animation: pulseMic 1.5s infinite; }
@keyframes pulseMic { 0% { box-shadow: 0 0 0 0 rgba(239,68,68,0.4); } 70% { box-shadow: 0 0 0 10px rgba(239,68,68,0); } 100% { box-shadow: 0 0 0 0 rgba(239,68,68,0); } }
/* Send Button */
.btn-send { width: 44px; height: 44px; border-radius: 14px; border: none; background: linear-gradient(135deg, var(--brand-saffron) 0%, var(--brand-green) 100%); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: var(--trans-spring); box-shadow: 0 4px 15px rgba(19, 136, 8, 0.2); }
.btn-send svg { width: 18px; height: 18px; fill: white; transition: transform 0.2s; }
.btn-send:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(255, 153, 51, 0.3); }
.btn-send:hover svg { transform: translate(2px, -2px); }
.btn-send:disabled { opacity: 0.5; cursor: not-allowed; filter: grayscale(100%); transform: none; box-shadow: none; }
.footer-branding { text-align: center; font-size: 11px; color: var(--text-tertiary); margin-top: 14px; font-weight: 500; letter-spacing: 0.5px; }
/* --- 7. WORKSPACE (CODE EDITOR PANEL) --- */
.workspace-panel { width: 0; background: var(--bg-main); border-left: 1px solid var(--border-light); display: flex; flex-direction: column; transition: width var(--trans-smooth); overflow: hidden; box-shadow: -10px 0 30px rgba(0,0,0,0.03); z-index: 25; }
.workspace-panel.active { width: 50%; }
.ws-header { padding: 16px 24px; border-bottom: 1px solid var(--border-light); background: var(--bg-main); display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; }
.ws-title { font-size: 15px; font-weight: 700; display: flex; align-items: center; gap: 10px; color: var(--text-primary); }
.ws-actions-group { display: flex; gap: 10px; }
.btn-ws-action { padding: 8px 16px; border-radius: var(--radius-sm); background: var(--bg-secondary); border: 1px solid var(--border-light); cursor: pointer; display: flex; align-items: center; gap: 8px; color: var(--text-primary); transition: var(--trans-fast); font-size: 13px; font-weight: 600; }
.btn-ws-action:hover { background: var(--bg-tertiary); }
.btn-ws-close { padding: 8px; }
.btn-ws-close:hover { color: #ef4444; background: #fee2e2; border-color: #fca5a5; }
.ws-editor-area { flex: 1; overflow-y: auto; background: var(--bg-secondary); padding: 24px; }
.ws-editor-area pre { margin: 0; padding: 24px; background: #282c34; border: 1px solid var(--border-light); border-radius: var(--radius-lg); font-family: var(--font-mono); font-size: 14px; line-height: 1.6; overflow-x: auto; box-shadow: var(--shadow-md); color: #abb2bf; }
/* --- 8. LIVE MODE OVERLAY (ΰ€¨ΰ€―ΰ€Ύ ΰ€«ΰ₯ΰ€ΰ€°) --- */
.live-overlay { position: fixed; inset: 0; background: rgba(255, 255, 255, 0.98); z-index: 9000; display: flex; flex-direction: column; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity var(--trans-smooth); }
.live-overlay.active { opacity: 1; pointer-events: auto; }
.live-close-btn { position: absolute; top: 30px; right: 30px; background: rgba(0,0,0,0.05); border: none; width: 44px; height: 44px; border-radius: 50%; font-size: 20px; cursor: pointer; transition: 0.2s; }
.live-close-btn:hover { background: rgba(239, 68, 68, 0.1); color: #ef4444; transform: rotate(90deg); }
.live-orb-container { position: relative; width: 200px; height: 200px; display: flex; align-items: center; justify-content: center; margin-bottom: 40px; }
.live-orb-core { width: 100px; height: 100px; border-radius: 50%; background: linear-gradient(135deg, var(--brand-saffron), var(--brand-green)); box-shadow: 0 0 40px rgba(19, 136, 8, 0.4); position: relative; z-index: 2; transition: transform 0.1s; }
.live-orb-ring { position: absolute; inset: 0; border: 2px solid var(--brand-saffron); border-radius: 50%; opacity: 0; animation: ripple 2s cubic-bezier(0.4, 0, 0.2, 1) infinite; }
.live-orb-ring:nth-child(2) { animation-delay: 0.6s; border-color: var(--brand-green); }
.live-orb-ring:nth-child(3) { animation-delay: 1.2s; border-color: var(--text-primary); }
@keyframes ripple { 0% { transform: scale(0.5); opacity: 1; } 100% { transform: scale(1.5); opacity: 0; } }
.live-status-text { font-size: 24px; font-weight: 800; color: var(--text-primary); margin-bottom: 12px; font-family: var(--font-sans); }
.live-transcript { font-size: 16px; color: var(--text-secondary); max-width: 600px; text-align: center; line-height: 1.5; min-height: 48px; }
.live-controls { display: flex; gap: 20px; margin-top: 40px; }
.btn-live-action { width: 64px; height: 64px; border-radius: 50%; border: none; display: flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: var(--shadow-md); transition: var(--trans-spring); }
.btn-live-action.mic { background: var(--bg-main); border: 2px solid var(--border-light); color: var(--text-primary); }
.btn-live-action.mic:hover { transform: translateY(-5px); border-color: var(--brand-saffron); color: var(--brand-saffron); }
.btn-live-action.mic.recording { background: #ef4444; color: white; border-color: #ef4444; animation: pulseMic 1s infinite; }
.btn-live-action svg { width: 28px; height: 28px; }
/* --- 9. AUTHENTICATION MODAL --- */
.modal-bg { position: fixed; inset: 0; background: rgba(0,0,0,0.4); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); z-index: 5000; display: none; justify-content: center; align-items: center; animation: fadeIn 0.3s ease; }
.modal-box { background: var(--bg-main); padding: 40px; border-radius: var(--radius-xl); width: 90%; max-width: 440px; box-shadow: var(--shadow-float); position: relative; border: 1px solid rgba(255,255,255,0.2); }
.modal-close { position: absolute; top: 20px; right: 20px; background: var(--bg-secondary); border: none; width: 32px; height: 32px; border-radius: 50%; font-size: 16px; color: var(--text-secondary); cursor: pointer; transition: 0.2s; }
.modal-close:hover { background: #fee2e2; color: #ef4444; }
.modal-header-title { text-align: center; margin-bottom: 30px; font-family: var(--font-sans); font-size: 26px; font-weight: 800; color: var(--text-primary); }
.tab-group { display: flex; background: var(--bg-secondary); padding: 6px; border-radius: var(--radius-lg); margin-bottom: 24px; }
.tab-btn { flex: 1; padding: 12px; text-align: center; border-radius: var(--radius-md); font-size: 14px; font-weight: 700; color: var(--text-secondary); cursor: pointer; transition: var(--trans-fast); }
.tab-btn.active { background: var(--bg-main); color: var(--text-primary); box-shadow: var(--shadow-sm); }
.auth-form-step { display: none; flex-direction: column; animation: slideIn 0.3s ease; }
.auth-form-step.active { display: flex; }
.input-field { width: 100%; padding: 16px; border: 1.5px solid var(--border-light); border-radius: var(--radius-md); font-size: 15px; outline: none; background: var(--bg-secondary); transition: var(--trans-fast); font-family: var(--font-sans); margin-bottom: 16px; }
.input-field:focus { border-color: var(--brand-saffron); background: var(--bg-main); box-shadow: 0 0 0 4px var(--brand-saffron-light); }
.btn-submit-auth { width: 100%; padding: 16px; background: var(--text-primary); color: var(--brand-white); border: none; border-radius: var(--radius-md); font-size: 15px; font-weight: 700; cursor: pointer; transition: var(--trans-fast); margin-top: 8px; }
.btn-submit-auth:hover { background: #000; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-text-back { width: 100%; padding: 12px; background: transparent; color: var(--text-tertiary); border: none; font-size: 14px; font-weight: 600; cursor: pointer; margin-top: 8px; transition: 0.2s; }
.btn-text-back:hover { color: var(--text-primary); }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: none; } }
/* --- 10. RESPONSIVE DESIGN (MOBILE ADAPTATION) --- */
@media (max-width: 900px) {
.sidebar { position: absolute; left: -300px; z-index: 1000; height: 100%; box-shadow: var(--shadow-float); }
.sidebar.show { left: 0; }
.mobile-toggle { display: block; }
.workspace-panel.active { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 2000; }
.messages-area { padding: 20px 15px; }
.input-region { padding: 10px 15px 15px; }
.message-row { max-width: 95%; }
.btn-scroll-down { bottom: 120px; }
.hero-title { font-size: 28px; }
.suggestion-grid { grid-template-columns: 1fr; }
}
</style>
</head>
<body>
<!-- 1. NOTIFICATIONS -->
<div id="toast-container"></div>
<!-- 2. INITIAL WELCOME OVERLAY -->
<div class="welcome-overlay" id="welcomeOverlay">
<img src="https://i.ibb.co/0y2sdbq6/PT-20260523-133251-0000.png" alt="Arjun Logo">
<h1>Welcome to Arjun 2.O</h1>
<p>Professional Edition. Featuring Live Voice Mode, Workspace Coding, and high-fidelity Image Generation.</p>
<button class="start-btn" onclick="startArjunApp()">Experience Now</button>
</div>
<!-- 3. LIVE MODE OVERLAY (ΰ€¨ΰ€―ΰ€Ύ ΰ€«ΰ₯ΰ€ΰ€°) -->
<div class="live-overlay" id="liveOverlay">
<button class="live-close-btn" onclick="stopLiveMode()" title="Exit Live Mode">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="18" y1="6" x2="6" y2="18"></line><line x1="6" y1="6" x2="18" y2="18"></line></svg>
</button>
<div class="live-orb-container">
<div class="live-orb-ring"></div>
<div class="live-orb-ring"></div>
<div class="live-orb-ring"></div>
<div class="live-orb-core" id="liveOrb"></div>
</div>
<div class="live-status-text" id="liveStatusText">Listening...</div>
<div class="live-transcript" id="liveTranscriptText">Speak to Arjun directly.</div>
<div class="live-controls">
<button class="btn-live-action mic" id="liveMicBtn" onclick="toggleLiveMic()">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M12 2a3 3 0 0 0-3 3v7a3 3 0 0 0 6 0V5a3 3 0 0 0-3-3Z"></path><path d="M19 10v2a7 7 0 0 1-14 0v-2"></path><line x1="12" x2="12" y1="19" y2="22"></line></svg>
</button>
</div>
</div>
<!-- 4. BACKGROUND EFFECTS -->
<div class="ambient-bg"><div class="orb orb-saffron"></div><div class="orb orb-green"></div></div>
<!-- 5. MAIN APP ARCHITECTURE -->
<div class="app-container">
<!-- A. SIDEBAR -->
<aside class="sidebar" id="sidebar">
<div class="sidebar-header">
<a href="#" class="brand-logo">
<img src="https://i.ibb.co/0y2sdbq6/PT-20260523-133251-0000.png" alt="Arjun Logo">
<div class="brand-text">
<span class="brand-title">ARJUN 2.O</span>
<span class="brand-subtitle">Professional</span>
</div>
</a>
<button class="mobile-toggle" onclick="toggleSidebar()">
<svg viewBox="0 0 24 24" width="24" height="24" stroke="currentColor" stroke-width="2" fill="none"><line x1="18" y1="6" x2="6" y2="18"></line><line x1="6" y1="6" x2="18" y2="18"></line></svg>
</button>
</div>
<div class="sidebar-content">
<!-- Auth Section -->
<div class="auth-section">
<button id="loginPromptBtn" class="btn-secure-login" onclick="openAuthModal()">
<svg viewBox="0 0 24 24" width="18" height="18" fill="none" stroke="currentColor" stroke-width="2"><rect x="3" y="11" width="18" height="11" rx="2" ry="2"></rect><path d="M7 11V7a5 5 0 0 1 10 0v4"></path></svg>
Secure Login
</button>
<div id="userProfile" class="user-profile-card">
<div class="user-avatar-circle" id="uAvatar">U</div>
<div class="user-info-text">
<div class="user-email-text" id="uEmail">user@email.com</div>
<div class="user-status-text">Verified Access</div>
</div>
<button class="btn-logout" onclick="logout()" title="Secure Logout">
<svg viewBox="0 0 24 24" width="18" height="18" fill="none" stroke="currentColor" stroke-width="2"><path d="M9 21H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h4"></path><polyline points="16 17 21 12 16 7"></polyline><line x1="21" y1="12" x2="9" y2="12"></line></svg>
</button>
</div>
</div>
<!-- Brand Info Box -->
<div class="brand-info-box">
<img src="https://i.ibb.co/0y2sdbq6/PT-20260523-133251-0000.png" alt="Arjun Identity">
<h3>Arjun Intelligence</h3>
<p>ENGINEERED BY ABHAY KUMAR</p>
</div>
<button class="btn-clear-chat" onclick="clearMemory()">
<svg viewBox="0 0 24 24" width="16" height="16" fill="none" stroke="currentColor" stroke-width="2"><polyline points="3 6 5 6 21 6"></polyline><path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path></svg>
Clear Memory Context
</button>
</div>
</aside>
<!-- B. MAIN CHAT INTERFACE -->
<main class="chat-container">
<!-- Header -->
<header class="chat-header">
<div class="header-left">
<button class="mobile-toggle" onclick="toggleSidebar()">
<svg viewBox="0 0 24 24" width="24" height="24" stroke="currentColor" stroke-width="2" fill="none"><line x1="3" y1="12" x2="21" y2="12"></line><line x1="3" y1="6" x2="21" y2="6"></line><line x1="3" y1="18" x2="21" y2="18"></line></svg>
</button>
<div class="ai-status-badge">
<div class="status-indicator"></div>
Arjun Core Online
</div>
</div>
<!-- NEW LIVE MODE BUTTON -->
<button class="btn-live-mode" onclick="startLiveMode()">
<svg viewBox="0 0 24 24" stroke="currentColor" stroke-width="2.5"><circle cx="12" cy="12" r="10"></circle><circle cx="12" cy="12" r="4" fill="currentColor"></circle></svg>
LIVE MODE
</button>
</header>
<!-- Messages Flow -->
<div class="messages-area" id="msgs" onscroll="checkScroll()">
<!-- Internal Hero/Welcome -->
<div class="welcome-hero" id="welcome">
<div class="hero-icon-wrap">
<div class="hero-icon-glow"></div>
<img src="https://i.ibb.co/0y2sdbq6/PT-20260523-133251-0000.png" alt="Arjun Logo">
</div>
<h2 class="hero-title">How can I assist you today?</h2>
<p class="hero-subtitle">Experience next-generation reasoning, multi-file processing, and workspace code generation crafted by Abhay Kumar.</p>
<div id="guestBadge" class="file-badge" style="margin-bottom:24px; display:none; background:#fee2e2; color:#ef4444;">
<span>β οΈ Guest Mode: <span id="guestCountDisplay">0</span>/3 Queries Used. Login Required.</span>
</div>
<div class="suggestion-grid">
<div class="suggestion-card" onclick="sendEx('Write a python script for a highly secure Flask backend server.')">
<span class="sugg-icon">π»</span>
<div class="sugg-title">Generate Production Code</div>
<div class="sugg-desc">Create secure, workspace-ready scripts instantly.</div>
</div>
<div class="suggestion-card" onclick="sendEx('Create a hyper-realistic 8k image of a futuristic Indian metropolis.')">
<span class="sugg-icon">π¨</span>
<div class="sugg-title">Render Stunning Visions</div>
<div class="sugg-desc">Utilize advanced AI to paint your imagination.</div>
</div>
</div>
</div>
</div>
<button class="btn-scroll-down" id="scrollBtn" onclick="forceScrollDown()">
<svg viewBox="0 0 24 24" width="20" height="20" fill="none" stroke="currentColor" stroke-width="2"><polyline points="6 9 12 15 18 9"></polyline></svg>
</button>
<!-- Input Region -->
<div class="input-region">
<div class="input-box-wrapper">
<!-- File Preview Strip -->
<div class="file-preview-strip" id="imgPrev">
<img class="preview-thumb" id="imgThumb" src="" style="display:none;">
<div class="preview-thumb" id="fileIcon" style="display:none;">π</div>
<div class="preview-details">
<div class="preview-name" id="imgName">document.pdf</div>
</div>
<button class="btn-remove-file" onclick="removeImg()">
<svg viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="2"><line x1="18" y1="6" x2="6" y2="18"></line><line x1="6" y1="6" x2="18" y2="18"></line></svg>
</button>
</div>
<div class="input-controls-row">
<!-- Attachment Menu System -->
<div class="attach-menu-container">
<button class="btn-icon" onclick="toggleAttachMenu()" title="Attach File">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21.44 11.05l-9.19 9.19a6 6 0 0 1-8.49-8.49l9.19-9.19a4 4 0 0 1 5.66 5.66l-9.2 9.19a2 2 0 0 1-2.83-2.83l8.49-8.48"></path></svg>
</button>
<div class="attach-popup" id="attachMenu">
<div class="attach-option" onclick="triggerInput('image')"><span class="ico">πΌοΈ</span> High-Res Image</div>
<div class="attach-option" onclick="triggerInput('video')"><span class="ico">π₯</span> Video Media</div>
<div class="attach-option" onclick="triggerInput('audio')"><span class="ico">π΅</span> Audio Track</div>
<div class="attach-option" onclick="triggerInput('document')"><span class="ico">π</span> Code / Document</div>
</div>
<!-- Hidden Inputs -->
<input type="file" id="inp-image" class="hidden-file-input" accept="image/*" onchange="handleSpecificFile(this, 'image')">
<input type="file" id="inp-video" class="hidden-file-input" accept="video/*" onchange="handleSpecificFile(this, 'video')">
<input type="file" id="inp-audio" class="hidden-file-input" accept="audio/*" onchange="handleSpecificFile(this, 'audio')">
<input type="file" id="inp-document" class="hidden-file-input" accept=".pdf,.doc,.docx,.txt,.md,.csv,.json,.py,.js,.html,.css,.cpp,.c,.java" onchange="handleSpecificFile(this, 'document')">
</div>
<!-- NEW: SMART LANGUAGE TOGGLE FOR STT -->
<button class="btn-lang-toggle" id="langToggleBtn" onclick="toggleSpeechLang()" title="Toggle Voice Language (EN/HI)">
π <span id="langIndicator">EN</span>
</button>
<!-- Voice Mic -->
<button class="btn-icon btn-mic" id="voiceBtn" onclick="toggleVoice()" title="Dictate Message">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 2a3 3 0 0 0-3 3v7a3 3 0 0 0 6 0V5a3 3 0 0 0-3-3Z"></path><path d="M19 10v2a7 7 0 0 1-14 0v-2"></path><line x1="12" x2="12" y1="19" y2="22"></line></svg>
</button>
<!-- Text Area -->
<textarea class="chat-textarea" id="chatInput" placeholder="Send a message to Arjun 2.O..." rows="1" onkeydown="handleKey(event)" oninput="autoGrow(this)"></textarea>
<!-- Send Button -->
<button class="btn-send" id="sendBtn" onclick="sendMsg()">
<svg viewBox="0 0 24 24"><path d="M2.01 21L23 12 2.01 3 2 10l15 2-15 2z"/></svg>
</button>
</div>
</div>
<div class="footer-branding">Advanced Artificial Intelligence β’ Developed by Abhay Kumar</div>
</div>
</main>
<!-- C. WORKSPACE PANEL -->
<aside class="workspace-panel" id="workspace">
<div class="ws-header">
<div class="ws-title">
<svg viewBox="0 0 24 24" width="18" height="18" fill="none" stroke="currentColor" stroke-width="2"><polyline points="16 18 22 12 16 6"></polyline><polyline points="8 6 2 12 8 18"></polyline></svg>
<span id="wsTitleText">Workspace Logic</span>
</div>
<div class="ws-actions-group">
<!-- ROBUST COPY BUTTON FOR WORKSPACE -->
<button class="btn-ws-action" onclick="copyWorkspaceCode(this)" id="wsCopyBtn">
<svg viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="2"><rect x="9" y="9" width="13" height="13" rx="2" ry="2"></rect><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"></path></svg>
Copy Source
</button>
<button class="btn-ws-action btn-ws-close" onclick="closeWorkspace()" title="Close Workspace">
<svg viewBox="0 0 24 24" width="16" height="16" fill="none" stroke="currentColor" stroke-width="2"><line x1="18" y1="6" x2="6" y2="18"></line><line x1="6" y1="6" x2="18" y2="18"></line></svg>
</button>
</div>
</div>
<div class="ws-editor-area">
<pre><code id="wsCodeBlock" class="hljs"></code></pre>
</div>
</aside>
</div>
<!-- 6. AUTHENTICATION MODAL -->
<div class="modal-bg" id="authModal">
<div class="modal-box">
<button class="modal-close" onclick="closeAuthModal()">
<svg viewBox="0 0 24 24" width="18" height="18" fill="none" stroke="currentColor" stroke-width="2"><line x1="18" y1="6" x2="6" y2="18"></line><line x1="6" y1="6" x2="18" y2="18"></line></svg>
</button>
<div class="modal-header-title">Arjun Network</div>
<div class="tab-group">
<div class="tab-btn active" id="tab-login" onclick="switchAuthTab('login')">Access Account</div>
<div class="tab-btn" id="tab-register" onclick="switchAuthTab('register')">Request Access</div>
</div>
<div id="flow-login">
<div class="auth-form-step active" id="log-step-1">
<input type="email" class="input-field" id="logEmail" placeholder="Authorized Email Address">
<button class="btn-submit-auth" id="btn-log-otp" onclick="processAuth('login_send_otp')">Generate Secure Token (OTP)</button>
</div>
<div class="auth-form-step" id="log-step-2">
<input type="number" class="input-field" id="logOTP" placeholder="Enter Validation Token">
<button class="btn-submit-auth" id="btn-log-verify" onclick="processAuth('login_verify')">Authenticate Session</button>
<button class="btn-text-back" onclick="switchAuthStep('log-step-2', 'log-step-1')">β Return</button>
</div>
</div>
<div id="flow-register" style="display:none;">
<div class="auth-form-step active" id="reg-step-1">
<input type="text" class="input-field" id="regName" placeholder="Full Legal Name">
<input type="email" class="input-field" id="regEmail" placeholder="Communication Email">
<button class="btn-submit-auth" id="btn-reg-otp" onclick="processAuth('register_send_otp')">Verify Identity</button>
</div>
<div class="auth-form-step" id="reg-step-2">
<input type="number" class="input-field" id="regOTP" placeholder="Enter Identity Token">
<button class="btn-submit-auth" id="btn-reg-verify" onclick="processAuth('register_verify')">Initialize Account</button>
<button class="btn-text-back" onclick="switchAuthStep('reg-step-2', 'reg-step-1')">β Return</button>
</div>
</div>
</div>
</div>
<!-- ==========================================
ADVANCED JAVASCRIPT LOGIC (ΰ€ͺΰ₯ΰ€°ΰ₯ΰ€£ ΰ€²ΰ₯ΰ€ΰ€Ώΰ€)
========================================== -->
<script>
// --- GLOBAL CONFIGURATION ---
pdfjsLib.GlobalWorkerOptions.workerSrc = 'https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.11.174/pdf.worker.min.js';
const GAS_URL = "https://script.google.com/macros/s/AKfycbzTsXGoVh97JjtFAAG825GF4WUZqf7FDB3Zbxyf0nrLXt_1HjJSSqA829UcdoamRPvg0A/exec";
const LOGO_URL = "https://i.ibb.co/0y2sdbq6/PT-20260523-133251-0000.png";
let currentUser = localStorage.getItem('arjun_user');
let guestCount = parseInt(localStorage.getItem('arjun_guest') || '0');
window.isStreamingGlobalFlag = false;
let isLiveModeActive = false;
const S = { history: [], pending: null, busy: false, isUserScrolling: false, codeBlocks: [], currentWorkspaceId: null };
// --- BOOTSTRAP ---
document.addEventListener('DOMContentLoaded', () => {
if(!localStorage.getItem('arjun_welcome_seen')) { document.getElementById('welcomeOverlay').style.display = 'flex'; }
else { document.getElementById('welcomeOverlay').style.display = 'none'; }
updateAuthUI();
if(currentUser) { fetchHistoryFromGAS(); }
else { document.getElementById('guestBadge').style.display = 'inline-flex'; document.getElementById('guestCountDisplay').innerText = guestCount; }
});
function startArjunApp() {
document.getElementById('welcomeOverlay').classList.add('hidden');
localStorage.setItem('arjun_welcome_seen', 'true');
setTimeout(() => { document.getElementById('welcomeOverlay').style.display = 'none'; }, 400);
}
function toggleSidebar() { document.getElementById('sidebar').classList.toggle('show'); }
function showToast(msg) {
const c = document.getElementById('toast-container');
const t = document.createElement('div'); t.className = 'toast'; t.innerText = msg;
c.appendChild(t); setTimeout(() => t.remove(), 3000);
}
// ==========================================
// π BULLETPROOF COPY LOGIC (NO COMPROMISE)
// ==========================================
function executeFallbackCopy(text, btnElement) {
var textArea = document.createElement("textarea");
textArea.value = text;
textArea.style.top = "0";
textArea.style.left = "0";
textArea.style.position = "fixed";
document.body.appendChild(textArea);
textArea.focus();
textArea.select();
try {
var successful = document.execCommand('copy');
if(successful) {
const originalHTML = btnElement.innerHTML;
btnElement.innerHTML = `<svg viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="2"><polyline points="20 6 9 17 4 12"></polyline></svg> Copied Successfully`;
setTimeout(() => { btnElement.innerHTML = originalHTML; }, 2500);
} else {
showToast("Clipboard access denied by browser.");
}
} catch (err) {
showToast("Error executing copy command.");
}
document.body.removeChild(textArea);
}
function copyText(btnElement, rawTextToCopy) {
if (!navigator.clipboard) {
executeFallbackCopy(rawTextToCopy, btnElement);
return;
}
navigator.clipboard.writeText(rawTextToCopy).then(function() {
const originalHTML = btnElement.innerHTML;
btnElement.innerHTML = `<svg viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="2"><polyline points="20 6 9 17 4 12"></polyline></svg> Copied Successfully`;
setTimeout(() => { btnElement.innerHTML = originalHTML; }, 2500);
}).catch(function(err) {
console.warn('Modern Clipboard API failed, attempting fallback...', err);
executeFallbackCopy(rawTextToCopy, btnElement);
});
}
function copyWorkspaceCode(btnElement) {
if(S.currentWorkspaceId !== null) {
const actualCodeString = S.codeBlocks[S.currentWorkspaceId].code;
copyText(btnElement, actualCodeString);
}
}
// ==========================================
// ποΈ TEXT TO SPEECH (BACKEND - PRABHAT)
// ==========================================
async function speakText(text) {
let cleanText = text.replace(/[*_~`#]/g, '').replace(/<[^>]*>?/gm, '');
showToast("π Preparing High-Quality Audio...");
try {
const res = await fetch('/api/tts', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ text: cleanText })
});
if (!res.ok) throw new Error("TTS failed on backend");
const blob = await res.blob();
const audioUrl = URL.createObjectURL(blob);
const audio = new Audio(audioUrl);
audio.play();
} catch (err) {
showToast("Server TTS Error. Make sure app.py backend is updated.");
console.error(err);
}
}
// ==========================================
// π€ SMART VOICE TYPING (HINDI/ENGLISH TOGGLE)
// ==========================================
const SpeechRecognition = window.SpeechRecognition || window.webkitSpeechRecognition;
let recognition = null;
let isRecording = false;
// Default STT language
let currentSpeechLang = 'en-IN'; // Default to English/Hinglish
function toggleSpeechLang() {
const btn = document.getElementById('langToggleBtn');
const indicator = document.getElementById('langIndicator');
if(currentSpeechLang === 'en-IN') {
currentSpeechLang = 'hi-IN';
indicator.innerText = 'ΰ€Ήΰ€Ώ';
btn.classList.add('active-hi');
showToast("Voice Mode: Pure Hindi (ΰ€¦ΰ₯ΰ€΅ΰ€¨ΰ€Ύΰ€ΰ€°ΰ₯)");
} else {
currentSpeechLang = 'en-IN';
indicator.innerText = 'EN';
btn.classList.remove('active-hi');
showToast("Voice Mode: English / Hinglish");
}
// Update recognition engine language if it exists
if(recognition) {
recognition.lang = currentSpeechLang;
// If it was recording, restart it to apply new language
if(isRecording) {
recognition.stop();
setTimeout(() => recognition.start(), 300);
}
}
}
if (SpeechRecognition) {
recognition = new SpeechRecognition();
recognition.continuous = false;
recognition.interimResults = false;
recognition.lang = currentSpeechLang;
recognition.onstart = () => {
isRecording = true;
document.getElementById('voiceBtn').classList.add('is-listening');
if(isLiveModeActive) { document.getElementById('liveMicBtn').classList.add('recording'); document.getElementById('liveStatusText').innerText = "Listening..."; document.getElementById('liveOrb').style.transform = "scale(1.2)"; }
};
recognition.onresult = (event) => {
let transcript = '';
for (let i = event.resultIndex; i < event.results.length; ++i) { transcript += event.results[i][0].transcript; }
transcript = transcript.trim();
if(transcript.length > 0) {
transcript = transcript.charAt(0).toUpperCase() + transcript.slice(1);
if (!/[.!?ΰ₯€]$/.test(transcript)) transcript += '.'; transcript += ' ';
}
if(isLiveModeActive) {
document.getElementById('liveTranscriptText').innerText = `"${transcript}"`;
document.getElementById('liveStatusText').innerText = "Processing...";
document.getElementById('chatInput').value = transcript;
sendMsg();
} else {
const inp = document.getElementById('chatInput');
inp.value = (inp.value + ' ' + transcript).trim();
autoGrow(inp);
}
};
recognition.onend = () => {
isRecording = false;
document.getElementById('voiceBtn').classList.remove('is-listening');
if(isLiveModeActive && !S.busy) { document.getElementById('liveMicBtn').classList.remove('recording'); document.getElementById('liveStatusText').innerText = "Tap mic to speak"; document.getElementById('liveOrb').style.transform = "scale(1)"; }
};
recognition.onerror = (e) => {
showToast("Mic Error: " + e.error);
isRecording = false;
document.getElementById('voiceBtn').classList.remove('is-listening');
if(isLiveModeActive) { document.getElementById('liveMicBtn').classList.remove('recording'); document.getElementById('liveStatusText').innerText = "Error. Tap to retry."; }
};
}
function toggleVoice() {
if(!recognition) return showToast("Voice input not supported in this browser.");
if(isRecording) recognition.stop(); else recognition.start();
}
// ==========================================
// π’ LIVE MODE CONTROLLER
// ==========================================
function startLiveMode() {
isLiveModeActive = true;
document.getElementById('liveOverlay').classList.add('active');
if(recognition && !isRecording) { setTimeout(() => { recognition.start(); }, 500); }
}
function stopLiveMode() {
isLiveModeActive = false;
document.getElementById('liveOverlay').classList.remove('active');
if(recognition && isRecording) { recognition.stop(); }
}
function toggleLiveMic() {
if(!recognition) return showToast("Not supported.");
if(isRecording) recognition.stop(); else recognition.start();
}
// ==========================================
// π AUTHENTICATION & SYNC
// ==========================================
function updateAuthUI() { if (currentUser) { document.getElementById('loginPromptBtn').style.display = 'none'; document.getElementById('userProfile').style.display = 'flex'; document.getElementById('uEmail').innerText = currentUser; document.getElementById('uAvatar').innerText = currentUser.charAt(0).toUpperCase(); document.getElementById('guestBadge').style.display = 'none'; } else { document.getElementById('loginPromptBtn').style.display = 'flex'; document.getElementById('userProfile').style.display = 'none'; } }
function openAuthModal() { document.getElementById('authModal').style.display = 'flex'; }
function closeAuthModal() { document.getElementById('authModal').style.display = 'none'; }
function switchAuthTab(tab) { document.querySelectorAll('.tab-btn').forEach(e => e.classList.remove('active')); document.getElementById(`tab-${tab}`).classList.add('active'); document.getElementById('flow-login').style.display = tab === 'login' ? 'block' : 'none'; document.getElementById('flow-register').style.display = tab === 'register' ? 'block' : 'none'; }
function switchAuthStep(curr, next) { document.getElementById(curr).classList.remove('active'); document.getElementById(next).classList.add('active'); }
async function processAuth(action) {
let payload = { action }; let btnId = '';
if (action === 'register_send_otp') { payload.name = document.getElementById('regName').value.trim(); payload.email = document.getElementById('regEmail').value.trim(); payload.phone = "0000000000"; payload.organization = "Arjun Compound"; if(!payload.email || !payload.name) return showToast("Details required."); btnId = 'btn-reg-otp'; }
else if (action === 'login_send_otp') { payload.email = document.getElementById('logEmail').value.trim(); if(!payload.email) return showToast("Enter email."); btnId = 'btn-log-otp'; }
else if (action === 'register_verify' || action === 'login_verify') { payload.email = document.getElementById(action === 'register_verify' ? 'regEmail' : 'logEmail').value.trim(); payload.otp = document.getElementById(action === 'register_verify' ? 'regOTP' : 'logOTP').value.trim(); if(!payload.otp) return showToast("Enter OTP"); btnId = action === 'register_verify' ? 'btn-reg-verify' : 'btn-log-verify'; }
const btn = document.getElementById(btnId); const ogText = btn.innerHTML; btn.disabled = true; btn.innerText = 'Connecting...';
try {
const res = await fetch(GAS_URL, { method: 'POST', body: JSON.stringify(payload) });
const data = await res.json();
if (data.status === 'success') {
showToast(data.message);
if (action === 'register_send_otp') switchAuthStep('reg-step-1', 'reg-step-2');
else if (action === 'login_send_otp') switchAuthStep('log-step-1', 'log-step-2');
else if (action === 'register_verify' || action === 'login_verify') { currentUser = payload.email; localStorage.setItem('arjun_user', currentUser); closeAuthModal(); updateAuthUI(); fetchHistoryFromGAS(); }
} else { showToast(data.message); }
} catch (e) { showToast("Security gateway error."); }
btn.disabled = false; btn.innerHTML = ogText;
}
function logout() { localStorage.removeItem('arjun_user'); location.reload(); }
async function clearMemory() { if(currentUser) { showToast("Erasing memory context..."); await fetch(GAS_URL, { method: 'POST', body: JSON.stringify({ action: "delete_history", email: currentUser }) }); } location.reload(); }
async function fetchHistoryFromGAS() {
const m = document.getElementById('msgs'); document.getElementById('welcome').style.display = 'none';
m.innerHTML = '<div style="text-align:center; padding:60px; font-weight:600; color:var(--brand-saffron);">Decrypting Secure History...</div>';
try {
const res = await fetch(GAS_URL, { method: 'POST', body: JSON.stringify({ action: "get_history", email: currentUser }) });
const data = await res.json(); m.innerHTML = '';
if (data.status === 'success' && data.historyJSON !== "[]") {
S.history = JSON.parse(data.historyJSON);
S.history.forEach(msg => { if(msg.role === 'user') appendUserDOM(msg.content, msg.badge); else { window.isStreamingGlobalFlag = false; appendBotDOM(msg.content, true); } });
setTimeout(forceScrollDown, 100);
} else { document.getElementById('welcome').style.display = 'flex'; }
} catch(e) { m.innerHTML = ''; document.getElementById('welcome').style.display = 'flex'; }
}
function syncHistory() { if(currentUser) { fetch(GAS_URL, { method: 'POST', body: JSON.stringify({ action: "save_history", email: currentUser, historyJSON: JSON.stringify(S.history) }) }); } }
// ==========================================
// π ATTACHMENT & FILE EXTRACTION
// ==========================================
function toggleAttachMenu() { document.getElementById('attachMenu').classList.toggle('show'); }
document.addEventListener('click', function(event) { const wrapper = document.querySelector('.attach-menu-container'); if (!wrapper.contains(event.target)) { document.getElementById('attachMenu').classList.remove('show'); } });
function triggerInput(type) { document.getElementById('attachMenu').classList.remove('show'); document.getElementById('inp-' + type).click(); }
async function handleSpecificFile(input, expectedType) {
const file = input.files[0]; if(!file) return;
const fileName = file.name.toLowerCase();
const fileMime = file.type;
if (expectedType === 'image' && !fileMime.startsWith('image/')) { showToast("Invalid Format! Requires Image."); input.value=''; return; }
if (expectedType === 'video' && !fileMime.startsWith('video/')) { showToast("Invalid Format! Requires Video."); input.value=''; return; }
if (expectedType === 'audio' && !fileMime.startsWith('audio/')) { showToast("Invalid Format! Requires Audio."); input.value=''; return; }
document.getElementById('imgThumb').style.display = 'none'; document.getElementById('fileIcon').style.display = 'none';
document.getElementById('imgName').textContent = file.name; document.getElementById('imgPrev').classList.add('active');
showToast(`Analyzing ${file.name}...`);
const reader = new FileReader();
if (expectedType === 'image') {
reader.onload = e => { S.pending = { type: 'image', data: e.target.result.split(',')[1], name: file.name }; document.getElementById('imgThumb').src = e.target.result; document.getElementById('imgThumb').style.display = 'flex'; };
reader.readAsDataURL(file);
} else if (expectedType === 'video' || expectedType === 'audio') {
reader.onload = e => { S.pending = { type: expectedType, data: e.target.result.split(',')[1], name: file.name }; document.getElementById('fileIcon').textContent = expectedType === 'video' ? 'π₯' : 'π΅'; document.getElementById('fileIcon').style.display = 'flex'; };
reader.readAsDataURL(file);
} else if (expectedType === 'document') {
document.getElementById('fileIcon').textContent = 'π'; document.getElementById('fileIcon').style.display = 'flex';
if (fileName.endsWith('.pdf')) {
reader.onload = async function() {
try {
const typedarray = new Uint8Array(this.result);
const pdf = await pdfjsLib.getDocument(typedarray).promise; let fullText = "";
for (let i = 1; i <= pdf.numPages; i++) { const page = await pdf.getPage(i); const textContent = await page.getTextContent(); fullText += textContent.items.map(s => s.str).join(' ') + "\n"; }
S.pending = { type: 'text', data: fullText.trim() || "Empty PDF.", name: file.name }; showToast("PDF Text Extracted!");
} catch (e) { showToast("Failed to parse PDF."); removeImg(); }
}; reader.readAsArrayBuffer(file);
} else if (fileName.endsWith('.docx') || fileName.endsWith('.doc')) {
reader.onload = async function() {
try {
const arrayBuffer = this.result; const result = await mammoth.extractRawText({arrayBuffer: arrayBuffer});
S.pending = { type: 'text', data: result.value.trim() || "Empty DOCX.", name: file.name }; showToast("Word Text Extracted!");
} catch(e) { showToast("Failed to parse Word Document."); removeImg(); }
}; reader.readAsArrayBuffer(file);
} else {
reader.onload = e => { S.pending = { type: 'text', data: e.target.result, name: file.name }; showToast("Code/Text loaded!"); };
reader.readAsText(file);
}
}
input.value = '';
}
function removeImg(){ S.pending=null; document.getElementById('imgPrev').classList.remove('active'); }
// ==========================================
// π οΈ UI UTILITIES
// ==========================================
function handleKey(e){ if(e.key==='Enter'&&!e.shiftKey){ e.preventDefault(); sendMsg(); } }
function autoGrow(el){ el.style.height='auto'; el.style.height=Math.min(el.scrollHeight,200)+'px'; }
function checkScroll() { const m = document.getElementById('msgs'); const isAtBottom = Math.abs((m.scrollHeight - m.scrollTop) - m.clientHeight) < 80; S.isUserScrolling = !isAtBottom; const btn = document.getElementById('scrollBtn'); if(S.isUserScrolling) btn.classList.add('show'); else btn.classList.remove('show'); }
function forceScrollDown(){ const m = document.getElementById('msgs'); m.scrollTo({top: m.scrollHeight, behavior: 'smooth'}); S.isUserScrolling = false; document.getElementById('scrollBtn').classList.remove('show'); }
function autoScroll() { if(!S.isUserScrolling) { const m = document.getElementById('msgs'); m.scrollTop = m.scrollHeight; } }
// ==========================================
// π» WORKSPACE & MARKDOWN RENDERER
// ==========================================
function openWorkspace(id) {
S.currentWorkspaceId = id; const block = S.codeBlocks[id];
document.getElementById('wsTitleText').textContent = block.lang ? `Generated ${block.lang.toUpperCase()}` : "Generated Code";
const codeBlock = document.getElementById('wsCodeBlock');
codeBlock.className = `hljs language-${block.lang || 'plaintext'}`;
codeBlock.textContent = block.code;
hljs.highlightElement(codeBlock);
document.getElementById('workspace').classList.add('active');
if(window.innerWidth <= 900) { document.getElementById('sidebar').classList.remove('show'); }
}
function closeWorkspace() { document.getElementById('workspace').classList.remove('active'); }
const renderer = new marked.Renderer();
renderer.code = function(token) {
const codeText = typeof token === 'string' ? token : (token.text || '');
const language = typeof token === 'string' ? arguments[1] : (token.lang || '');
if (window.isStreamingGlobalFlag) {
return `
<div class="gen-code-box">
<div class="gen-code-hdr"><div class="spinner-mini"></div> Synthesizing Code...</div>
<pre><code class="language-${language}">${codeText.replace(/</g, '<').replace(/>/g, '>')}</code></pre>
</div>`;
}
const id = S.codeBlocks.length;
S.codeBlocks.push({ code: codeText, lang: language });
return `
<div class="workspace-card">
<div class="ws-card-info">
<div class="ws-card-icon"><svg viewBox="0 0 24 24" width="24" height="24" fill="none" stroke="currentColor" stroke-width="2"><polyline points="16 18 22 12 16 6"></polyline><polyline points="8 6 2 12 8 18"></polyline></svg></div>
<div class="ws-card-text"><h4>Code Module Ready</h4><p>${language || 'Syntax'}</p></div>
</div>
<button class="btn-view-ws" onclick="openWorkspace(${id})">Execute in Workspace</button>
</div>`;
};
marked.use({ renderer });
// ==========================================
// π§ MAIN CHAT CORE ENGINE
// ==========================================
async function sendMsg(){
if(S.busy) return;
const inp = document.getElementById('chatInput');
const msg = inp.value.trim();
if(!msg && !S.pending) return;
if (!currentUser) {
if (guestCount >= 3) { openAuthModal(); return showToast("Guest allowance exceeded. Authenticate to continue."); }
guestCount++; localStorage.setItem('arjun_guest', guestCount.toString());
document.getElementById('guestCountDisplay').innerText = guestCount;
}
inp.value=''; inp.style.height='auto';
document.getElementById('sendBtn').disabled=true;
S.busy=true;
const w = document.getElementById('welcome'); if(w) w.style.display='none';
let backendPayloadMsg = msg;
let attachments = [];
let badge = null;
if(S.pending) {
if(S.pending.type === 'text') {
backendPayloadMsg = `[Attached File Data: ${S.pending.name}]\n\n---FILE CONTENT START---\n${S.pending.data}\n---FILE CONTENT END---\n\nUser Question: ${msg}`;
badge = 'π '+S.pending.name;
} else {
attachments.push({ type: S.pending.type, data: S.pending.data, name: S.pending.name });
const icon = S.pending.type === 'video' ? 'π₯ ' : (S.pending.type === 'audio' ? 'π΅ ' : 'πΌοΈ ');
badge = icon + S.pending.name;
}
appendUserDOM(msg || '[Media Payload Attached]', badge);
S.history.push({role: 'user', content: backendPayloadMsg, badge: badge});
} else {
appendUserDOM(msg);
S.history.push({role: 'user', content: msg});
}
removeImg(); syncHistory();
const botDiv = document.createElement('div'); botDiv.className = 'message-row bot-msg';
botDiv.innerHTML = `<div class="avatar-box"><img src="${LOGO_URL}"></div><div class="msg-content-wrapper"><div class="bubble"><div class="typing"><span></span><span></span><span></span></div></div></div>`;
document.getElementById('msgs').appendChild(botDiv);
forceScrollDown();
// π² POLLINATIONS RANDOM SEED GENERATOR
const randomSeed = Math.floor(Math.random() * 999999999);
// π§ DYNAMIC SYSTEM PROMPT
let sysPrompt = `You are Arjun 2.O, a highly advanced AI system developed by Abhay Kumar.
LANGUAGE: You are fully bilingual. Write and respond fluently in BOTH English and Hindi dynamically based on user input. Do not force Hindi if user speaks English.
CRITICAL IMAGE GENERATION:
If asked to generate an image, you MUST respond with a markdown image tag using Pollinations AI.
Format: 
Models: flux, flux-realism, flux-anime, flux-3d. Choose best fit. Always include the exact seed provided above in the URL to prevent caching.`;
if(isLiveModeActive) {
sysPrompt += `\n\nCRITICAL STATE: You are currently in LIVE VOICE CONVERSATIONAL MODE.
Your responses MUST be extremely concise, short, and conversational. Do not use Markdown, do not use bolding, and do not provide long lists or code unless absolutely necessary. Speak as if you are on a live phone call. Keep it brief.`;
}
const cleanHistory = S.history.slice(0, -1).map(item => ({ role: item.role, content: item.content }));
const payload = {
message: backendPayloadMsg,
attachments: attachments,
system_prompt: sysPrompt,
history: cleanHistory,
max_tokens: isLiveModeActive ? 150 : 4096,
temperature: 0.7
};
try {
const res = await fetch('/api/chat', { method: 'POST', headers: {'Content-Type': 'application/json'}, body: JSON.stringify(payload) });
if (!res.ok) throw new Error("Server error");
const reader = res.body.getReader(); const decoder = new TextDecoder();
let accumulatedText = "";
window.isStreamingGlobalFlag = true;
while (true) {
const { done, value } = await reader.read();
if (done) break;
const chunk = decoder.decode(value, {stream: true});
const lines = chunk.split('\n');
for (let line of lines) {
if (line.startsWith('data: ')) {
const dataStr = line.substring(6);
if (dataStr.trim() === '[DONE]') continue;
try {
const dataObj = JSON.parse(dataStr);
if (dataObj.choices && dataObj.choices[0].delta.content) {
accumulatedText += dataObj.choices[0].delta.content;
renderBotText(botDiv, accumulatedText, true); autoScroll();
}
} catch (e) {}
}
}
}
window.isStreamingGlobalFlag = false;
renderBotText(botDiv, accumulatedText, false);
S.history.push({role: 'bot', content: accumulatedText});
syncHistory();
if(isLiveModeActive) {
document.getElementById('liveStatusText').innerText = "Arjun is speaking...";
await speakText(accumulatedText);
document.getElementById('liveStatusText').innerText = "Tap mic to reply";
}
} catch(err) {
window.isStreamingGlobalFlag = false;
renderBotText(botDiv, `**Error:** Server communication failed.`, false);
if(isLiveModeActive) document.getElementById('liveStatusText').innerText = "Network Error";
}
S.busy = false; document.getElementById('sendBtn').disabled = false; autoScroll();
}
function sendEx(t){ document.getElementById('chatInput').value=t; sendMsg(); }
function appendUserDOM(text, badgeText){
let bHtml = badgeText ? `<div class="file-badge">${esc(badgeText)}</div>` : '';
const el = document.createElement('div'); el.className = 'message-row user-msg';
el.innerHTML = `<div class="avatar-box">U</div><div class="msg-content-wrapper">${bHtml}<div class="bubble">${esc(text)}</div></div>`;
document.getElementById('msgs').appendChild(el);
}
function appendBotDOM(content, isHistoryLoading=false) {
const el = document.createElement('div'); el.className = 'message-row bot-msg';
el.innerHTML = `<div class="avatar-box"><img src="${LOGO_URL}"></div><div class="msg-content-wrapper"><div class="bubble"></div></div>`;
document.getElementById('msgs').appendChild(el);
renderBotText(el, content, !isHistoryLoading);
}
function renderBotText(el, raw, isStreaming) {
const b = el.querySelector('.bubble');
const thinkRegex = /<think>([\s\S]*?)(<\/think>|$)/gi;
let mainText = raw.replace(thinkRegex, '');
let html = marked.parse(mainText.trim());
if(isStreaming) { html += '<span class="blinking-cursor"></span>'; }
b.innerHTML = html;
let actionsDiv = el.querySelector('.msg-actions-bar');
if(!isStreaming && !actionsDiv && mainText.trim().length > 0) {
const cleanRaw = mainText.replace(/"/g, '"').replace(/'/g, "\\'").replace(/\n/g, '\\n').replace(/\r/g, '');
const rawForTTS = mainText.replace(/"/g, '"').replace(/'/g, "\\'").replace(/\n/g, ' ');
const actionsHTML = `
<div class="msg-actions-bar">
<button class="action-chip" onclick="copyText(this, \`${cleanRaw}\`)">
<svg viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="2"><rect x="9" y="9" width="13" height="13" rx="2" ry="2"></rect><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"></path></svg>
Copy Source
</button>
<button class="action-chip btn-tts" onclick="speakText(\`${rawForTTS}\`)">
<svg viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polygon points="11 5 6 9 2 9 2 15 6 15 11 19 11 5"></polygon><path d="M19.07 4.93a10 10 0 0 1 0 14.14M15.54 8.46a5 5 0 0 1 0 7.07"></path></svg>
Listen (Neural)
</button>
</div>`;
el.querySelector('.msg-content-wrapper').insertAdjacentHTML('beforeend', actionsHTML);
}
}
function esc(t){ return t.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>'); }
</script>
</body>
</html>
|