File size: 35,514 Bytes
5a71825
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Memristor Cycle Visualizer</title>
    <script src="https://cdn.tailwindcss.com"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/3.9.1/chart.min.js"></script>
    <script>
        tailwind.config = {
            theme: {
                extend: {
                    colors: {
                        'tech-dark': '#0a0a0f',
                        'tech-panel': '#111118',
                        'neon-blue': '#00d4ff',
                        'neon-green': '#00ff9d',
                        'neon-yellow': '#ffe600',
                        'neon-red': '#ff4444',
                        'neon-purple': '#b084ff',
                        'neon-orange': '#ff9500',
                        'border-subtle': '#1e1e2e',
                    },
                    fontFamily: {
                        'mono': ['JetBrains Mono', 'Fira Code', 'Consolas', 'monospace'],
                        'sans': ['Inter', 'system-ui', 'sans-serif'],
                    }
                }
            }
        }
    </script>
    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap" rel="stylesheet">
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            background: #05050a;
            color: #e0e0e8;
            font-family: 'Inter', system-ui, sans-serif;
            overflow-x: hidden;
        }

        /* ===== SCROLLBAR ===== */
        ::-webkit-scrollbar {
            width: 6px;
            height: 6px;
        }
        ::-webkit-scrollbar-track {
            background: #0a0a0f;
        }
        ::-webkit-scrollbar-thumb {
            background: #1e1e2e;
            border-radius: 3px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #333344;
        }

        /* ===== GLOW EFFECTS ===== */
        .glow-blue {
            box-shadow: 0 0 20px rgba(0, 212, 255, 0.15), 0 0 40px rgba(0, 212, 255, 0.05);
        }
        .glow-green {
            box-shadow: 0 0 20px rgba(0, 255, 157, 0.15);
        }
        .glow-red {
            box-shadow: 0 0 20px rgba(255, 68, 68, 0.15);
        }
        .glow-yellow {
            box-shadow: 0 0 20px rgba(255, 230, 0, 0.15);
        }

        /* ===== PULSE ANIMATION ===== */
        @keyframes pulseGlow {
            0%, 100% { box-shadow: 0 0 15px rgba(0, 212, 255, 0.2); }
            50% { box-shadow: 0 0 30px rgba(0, 212, 255, 0.4); }
        }
        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-6px); }
        }
        @keyframes scan {
            0% { transform: translateY(-100%); opacity: 0; }
            50% { opacity: 1; }
            100% { transform: translateY(100%); opacity: 0; }
        }
        @keyframes drift {
            0% { transform: translate(0, 0) rotate(0deg); }
            33% { transform: translate(20px, -30px) rotate(2deg); }
            66% { transform: translate(-15px, 15px) rotate(-1deg); }
            100% { transform: translate(0, 0) rotate(0deg); }
        }
        @keyframes dataPulse {
            0% { opacity: 0.3; }
            50% { opacity: 1; }
            100% { opacity: 0.3; }
        }

        .scan-line {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, transparent, #00d4ff, transparent);
            animation: scan 3s ease-in-out infinite;
            pointer-events: none;
        }

        /* ===== MEMRISTOR CELL ===== */
        .memristor-cell {
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            cursor: pointer;
            overflow: hidden;
        }
        .memristor-cell:hover {
            transform: scale(1.08);
            z-index: 10;
        }
        .memristor-cell::after {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0; bottom: 0;
            border-radius: inherit;
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        .memristor-cell.active::after {
            opacity: 1;
            box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.1);
        }

        /* ===== ELECTRODE STRIPES ===== */
        .electrode-top {
            background: repeating-linear-gradient(
                90deg,
                transparent 0px,
                transparent 2px,
                rgba(255,255,255,0.06) 2px,
                rgba(255,255,255,0.06) 3px
            );
        }
        .electrode-bottom {
            background: repeating-linear-gradient(
                90deg,
                transparent 0px,
                transparent 2px,
                rgba(255,255,255,0.06) 2px,
                rgba(255,255,255,0.06) 3px
            );
        }

        /* ===== NETWORK NODE ===== */
        .net-node {
            position: absolute;
            border-radius: 50%;
            transition: all 0.4s ease;
        }
        .net-line {
            position: absolute;
            height: 1px;
            transform-origin: left center;
            transition: all 0.5s ease;
        }

        /* ===== CODE SECTION ===== */
        .code-block {
            font-family: 'JetBrains Mono', monospace;
            font-size: 12px;
            line-height: 1.7;
        }
        .code-line {
            display: flex;
            gap: 0;
        }
        .code-line-num {
            color: #3a3a55;
            min-width: 28px;
            text-align: right;
            padding-right: 12px;
            user-select: none;
            font-weight: 500;
        }
        .code-line.highlight {
            background: rgba(0, 212, 255, 0.08);
            border-left: 2px solid #00d4ff;
        }
        .code-line.highlight-red {
            background: rgba(255, 68, 68, 0.08);
            border-left: 2px solid #ff4444;
        }
        .code-line.highlight-green {
            background: rgba(0, 255, 157, 0.08);
            border-left: 2px solid #00ff9d;
        }
        .code-line.highlight-yellow {
            background: rgba(255, 230, 0, 0.08);
            border-left: 2px solid #ffe600;
        }

        /* ===== AMBIENT BACKGROUND ORBS ===== */
        .orb {
            position: fixed;
            border-radius: 50%;
            filter: blur(80px);
            pointer-events: none;
            z-index: 0;
        }
        .orb-1 {
            width: 500px;
            height: 500px;
            background: rgba(0, 212, 255, 0.04);
            top: -150px;
            right: -100px;
            animation: drift 20s ease-in-out infinite;
        }
        .orb-2 {
            width: 400px;
            height: 400px;
            background: rgba(0, 255, 157, 0.03);
            bottom: -100px;
            left: -100px;
            animation: drift 25s ease-in-out infinite reverse;
        }
        .orb-3 {
            width: 300px;
            height: 300px;
            background: rgba(176, 132, 255, 0.03);
            top: 50%;
            left: 50%;
            animation: drift 18s ease-in-out infinite;
        }

        /* ===== PHASE INDICATOR ===== */
        .phase-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            transition: all 0.3s ease;
        }
        .phase-dot.active {
            box-shadow: 0 0 10px currentColor;
        }

        /* ===== BUTTON STATES ===== */
        .btn-state {
            position: relative;
            overflow: hidden;
        }
        .btn-state::before {
            content: '';
            position: absolute;
            top: 0; left: -100%;
            width: 100%; height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
            transition: left 0.5s ease;
        }
        .btn-state:hover::before {
            left: 100%;
        }
        .btn-state:disabled {
            opacity: 0.4;
            cursor: not-allowed;
        }

        /* ===== RESISTANCE BAR ===== */
        .resist-bar {
            height: 4px;
            border-radius: 2px;
            transition: all 0.4s ease;
            position: relative;
        }
        .resist-bar::after {
            content: '';
            position: absolute;
            right: 0; top: 0; bottom: 0;
            width: 2px;
            border-radius: 1px;
            background: currentColor;
            box-shadow: 0 0 8px currentColor;
        }

        /* ===== CHART CONTAINER ===== */
        .chart-container canvas {
            max-height: 180px !important;
        }

        /* ===== FILAMENT VISUAL ===== */
        .filament {
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 60%;
            border-radius: 4px 4px 0 0;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        /* ===== TOOLTIP ===== */
        .memristor-cell .tooltip {
            position: absolute;
            bottom: calc(100% + 8px);
            left: 50%;
            transform: translateX(-50%) scale(0.9);
            background: #1a1a2e;
            border: 1px solid #2a2a3e;
            padding: 8px 12px;
            border-radius: 8px;
            font-size: 11px;
            white-space: nowrap;
            opacity: 0;
            pointer-events: none;
            transition: all 0.2s ease;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0,0,0,0.5);
        }
        .memristor-cell:hover .tooltip {
            opacity: 1;
            transform: translateX(-50%) scale(1);
        }

        /* ===== NETWORK FLOW PARTICLES ===== */
        .flow-particle {
            position: absolute;
            width: 3px;
            height: 3px;
            border-radius: 50%;
            pointer-events: none;
        }

        /* ===== SECTION CARDS ===== */
        .section-card {
            background: #0f0f16;
            border: 1px solid #1a1a2a;
            border-radius: 16px;
            position: relative;
            overflow: hidden;
        }
        .section-card::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(0,212,255,0.2), transparent);
        }

        /* ===== STATUS LED ===== */
        .status-led {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            transition: all 0.3s ease;
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 1024px) {
            .grid-main { grid-template-columns: 1fr !important; }
        }

        /* ===== ANIMATED GRID BG ===== */
        .bg-grid {
            background-image: 
                linear-gradient(rgba(0,212,255,0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(0,212,255,0.03) 1px, transparent 1px);
            background-size: 40px 40px;
        }

        /* ===== GLASS PANEL ===== */
        .glass-panel {
            background: rgba(15, 15, 22, 0.7);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
        }

        /* ===== DECORATIVE CORNERS ===== */
        .corner-accent {
            position: absolute;
            width: 20px;
            height: 20px;
        }
        .corner-accent.tl {
            top: 0; left: 0;
            border-top: 2px solid rgba(0,212,255,0.3);
            border-left: 2px solid rgba(0,212,255,0.3);
            border-radius: 4px 0 0 0;
        }
        .corner-accent.tr {
            top: 0; right: 0;
            border-top: 2px solid rgba(0,212,255,0.3);
            border-right: 2px solid rgba(0,212,255,0.3);
            border-radius: 0 4px 0 0;
        }
        .corner-accent.bl {
            bottom: 0; left: 0;
            border-bottom: 2px solid rgba(0,212,255,0.3);
            border-left: 2px solid rgba(0,212,255,0.3);
            border-radius: 0 0 0 4px;
        }
        .corner-accent.br {
            bottom: 0; right: 0;
            border-bottom: 2px solid rgba(0,212,255,0.3);
            border-right: 2px solid rgba(0,212,255,0.3);
            border-radius: 0 0 4px 0;
        }

        /* ===== SINE WAVE BG ===== */
        .wave-bg {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60px;
            opacity: 0.06;
            pointer-events: none;
        }
    </style>
</head>
<body class="min-h-screen">

    <!-- Ambient Background Orbs -->
    <div class="orb orb-1"></div>
    <div class="orb orb-2"></div>
    <div class="orb orb-3"></div>

    <!-- Background Grid -->
    <div class="fixed inset-0 bg-grid pointer-events-none z-0"></div>

    <!-- HEADER -->
    <header class="relative z-10 border-b border-border-subtle glass-panel sticky top-0">
        <div class="max-w-[1600px] mx-auto px-4 sm:px-6 lg:px-8 py-3 flex items-center justify-between">
            <div class="flex items-center gap-4">
                <div class="w-10 h-10 rounded-xl bg-gradient-to-br from-neon-blue/20 to-neon-purple/20 border border-neon-blue/30 flex items-center justify-center">
                    <svg class="w-5 h-5 text-neon-blue" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z"/>
                    </svg>
                </div>
                <div>
                    <h1 class="text-lg font-bold tracking-tight text-white leading-tight">Memristor<span class="text-neon-blue">Cycle</span> <span class="text-neon-purple font-light">Visualizer</span></h1>
                    <p class="text-xs text-gray-500">Real-time RRAM simulation with Python code generation</p>
                </div>
            </div>
            <div class="flex items-center gap-6">
                <a href="https://huggingface.co/spaces/akhaliq/anycoder" target="_blank" class="text-[11px] text-gray-500 hover:text-neon-blue transition-colors">Built with anycoder</a>
                <div class="flex items-center gap-3">
                    <div class="flex items-center gap-2 px-3 py-1.5 rounded-lg bg-tech-dark border border-border-subtle">
                        <div class="status-led bg-neon-green animate-pulse" id="statusLed"></div>
                        <span class="text-xs text-gray-400 font-mono" id="statusText">IDLE</span>
                    </div>
                    <div class="hidden sm:flex items-center gap-2 px-3 py-1.5 rounded-lg bg-tech-dark border border-border-subtle">
                        <span class="text-xs text-gray-500">Cycle:</span>
                        <span class="text-xs font-mono font-bold text-neon-blue" id="cycleCount">0</span>
                    </div>
                </div>
            </div>
        </div>
    </header>

    <!-- MAIN -->
    <main class="relative z-10 max-w-[1600px] mx-auto px-4 sm:px-6 lg:px-8 py-6">

        <!-- PHASE STRIP -->
        <div class="mb-6 section-card p-4">
            <div class="flex items-center justify-between mb-4">
                <h2 class="text-sm font-semibold text-gray-400 uppercase tracking-wider">Operation Cycle</h2>
                <span class="text-xs text-gray-500 font-mono" id="phaseDescription">Ready to begin operation cycle</span>
            </div>
            <div class="flex items-center gap-0 sm:gap-2">
                <div class="flex-1 flex flex-col items-center gap-2" id="phase0">
                    <div class="phase-dot bg-gray-600" data-phase="0"></div>
                    <span class="text-[10px] text-gray-500 font-mono uppercase tracking-wider">Init</span>
                </div>
                <div class="w-8 sm:w-16 h-px bg-gray-700" id="conn0"></div>
                <div class="flex-1 flex flex-col items-center gap-2" id="phase1">
                    <div class="phase-dot bg-gray-600" data-phase="1"></div>
                    <span class="text-[10px] text-gray-500 font-mono uppercase tracking-wider">Read</span>
                </div>
                <div class="w-8 sm:w-16 h-px bg-gray-700" id="conn1"></div>
                <div class="flex-1 flex flex-col items-center gap-2" id="phase2">
                    <div class="phase-dot bg-gray-600" data-phase="2"></div>
                    <span class="text-[10px] text-gray-500 font-mono uppercase tracking-wider">SET</span>
                </div>
                <div class="w-8 sm:w-16 h-px bg-gray-700" id="conn2"></div>
                <div class="flex-1 flex flex-col items-center gap-2" id="phase3">
                    <div class="phase-dot bg-gray-600" data-phase="3"></div>
                    <span class="text-[10px] text-gray-500 font-mono uppercase tracking-wider">Verify</span>
                </div>
                <div class="w-8 sm:w-16 h-px bg-gray-700" id="conn3"></div>
                <div class="flex-1 flex flex-col items-center gap-2" id="phase4">
                    <div class="phase-dot bg-gray-600" data-phase="4"></div>
                    <span class="text-[10px] text-gray-500 font-mono uppercase tracking-wider">RESET</span>
                </div>
                <div class="w-8 sm:w-16 h-px bg-gray-700" id="conn4"></div>
                <div class="flex-1 flex flex-col items-center gap-2" id="phase5">
                    <div class="phase-dot bg-gray-600" data-phase="5"></div>
                    <span class="text-[10px] text-gray-500 font-mono uppercase tracking-wider">Read</span>
                </div>
            </div>
        </div>

        <!-- MAIN GRID -->
        <div class="grid grid-main gap-6" style="grid-template-columns: 1fr 420px;">

            <!-- LEFT COLUMN -->
            <div class="flex flex-col gap-6">

                <!-- MEMRISTOR MATRIX -->
                <div class="section-card p-5">
                    <div class="flex items-center justify-between mb-4">
                        <div class="flex items-center gap-3">
                            <div class="w-8 h-8 rounded-lg bg-neon-blue/10 border border-neon-blue/20 flex items-center justify-center">
                                <svg class="w-4 h-4 text-neon-blue" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M4 6a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2H6a2 2 0 01-2-2V6zM14 6a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2h-2a2 2 0 01-2-2V6zM4 16a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2H6a2 2 0 01-2-2v-2zM14 16a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2h-2a2 2 0 01-2-2v-2z"/>
                                </svg>
                            </div>
                            <div>
                                <h2 class="text-sm font-semibold text-white">Memristor Matrix</h2>
                                <p class="text-[11px] text-gray-500">8x6 crossbar array — each cell resistance: 1k-100kOhm</p>
                            </div>
                        </div>
                        <div class="flex items-center gap-3">
                            <div class="flex items-center gap-1.5 text-[11px] text-gray-400">
                                <span class="w-3 h-3 rounded bg-[#1a3a5c] border border-[#00d4ff]/30"></span>
                                <span>HRS</span>
                            </div>
                            <div class="flex items-center gap-1.5 text-[11px] text-gray-400">
                                <span class="w-3 h-3 rounded bg-[#4a3000] border border-[#ffe600]/30"></span>
                                <span>LRS</span>
                            </div>
                        </div>
                    </div>
                    <div id="memristorGrid" class="flex flex-col items-center gap-1 py-3 select-none"></div>
                    <div class="scan-line"></div>
                </div>

                <!-- NETWORK FLOW + IO -->
                <div class="grid grid-cols-1 md:grid-cols-3 gap-4">
                    <!-- Input -->
                    <div class="section-card p-4">
                        <div class="flex items-center gap-2 mb-3">
                            <svg class="w-4 h-4 text-neon-green" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M7 16V4m0 0L3 8m4-4l4 4m6 0v12m0 0l4-4m-4 4l-4-4"/>
                            </svg>
                            <span class="text-xs font-semibold text-neon-green uppercase tracking-wider">Input Vector</span>
                        </div>
                        <div id="inputVector" class="flex flex-col gap-1.5"></div>
                    </div>
                    <!-- Network Flow -->
                    <div class="section-card p-4 relative overflow-hidden">
                        <div class="flex items-center gap-2 mb-3">
                            <svg class="w-4 h-4 text-neon-purple" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M13 10V3L4 14h7v7l9-11h-7z"/>
                            </svg>
                            <span class="text-xs font-semibold text-neon-purple uppercase tracking-wider">Vector-Matrix Multiply</span>
                        </div>
                        <canvas id="networkCanvas" class="w-full h-[140px] rounded-lg"></canvas>
                        <div class="absolute bottom-3 left-4 right-4">
                            <div class="flex items-center justify-between text-[10px] text-gray-500 font-mono">
                                <span>Input Layer</span>
                                <span>Memristor Array</span>
                                <span>Output</span>
                            </div>
                        </div>
                    </div>
                    <!-- Output -->
                    <div class="section-card p-4">
                        <div class="flex items-center gap-2 mb-3">
                            <svg class="w-4 h-4 text-neon-yellow" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M5 10l7-7m0 0l7 7m-7-7v18"/>
                            </svg>
                            <span class="text-xs font-semibold text-neon-yellow uppercase tracking-wider">Output Vector</span>
                        </div>
                        <div id="outputVector" class="flex flex-col gap-1.5"></div>
                    </div>
                </div>

                <!-- RESISTANCE HISTORY CHART -->
                <div class="section-card p-5">
                    <div class="flex items-center justify-between mb-3">
                        <div class="flex items-center gap-2">
                            <svg class="w-4 h-4 text-neon-blue" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M7 12l3-3 3 3 4-4M8 21l4-4 4 4M3 4h18M4 4h16v12a1 1 0 01-1 1H5a1 1 0 01-1-1V4z"/>
                            </svg>
                            <span class="text-xs font-semibold text-gray-400 uppercase tracking-wider">Resistance Timeline</span>
                        </div>
                        <div class="flex items-center gap-2">
                            <span class="text-[10px] text-gray-500">Tracking cell</span>
                            <span class="text-[10px] font-mono px-1.5 py-0.5 rounded bg-tech-dark border border-border-subtle text-neon-blue" id="trackedCell">R3,C2</span>
                        </div>
                    </div>
                    <div class="chart-container">
                        <canvas id="resistanceChart"></canvas>
                    </div>
                </div>

                <!-- LIVE PYTHON CODE -->
                <div class="section-card p-5 relative">
                    <div class="corner-accent tl"></div>
                    <div class="corner-accent tr"></div>
                    <div class="corner-accent bl"></div>
                    <div class="corner-accent br"></div>
                    <div class="flex items-center justify-between mb-3">
                        <div class="flex items-center gap-3">
                            <div class="flex items-center gap-2">
                                <svg class="w-4 h-4 text-neon-blue" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M10 20l4-16m4 4l4 4-4 4M6 16l-4-4 4-4"/>
                                </svg>
                                <span class="text-xs font-semibold text-gray-400 uppercase tracking-wider">Live Python Code</span>
                            </div>
                            <span class="text-[10px] px-2 py-0.5 rounded-full bg-neon-blue/10 text-neon-blue border border-neon-blue/20 font-mono" id="codeBadge">memristor_model.py</span>
                        </div>
                        <div class="flex items-center gap-2">
                            <span class="text-[10px] text-gray-500" id="pythonVersion">Python 3.10</span>
                            <button onclick="copyCode()" class="p-1.5 rounded-lg hover:bg-white/5 transition-colors group" title="Copy code">
                                <svg class="w-4 h-4 text-gray-500 group-hover:text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z"/>
                                </svg>
                            </button>
                        </div>
                    </div>
                    <div class="rounded-xl overflow-hidden border border-border-subtle bg-[#0c0c14]">
                        <div class="code-block p-4 overflow-x-auto" id="codeDisplay"></div>
                    </div>
                </div>

            </div>

            <!-- RIGHT COLUMN: CONTROLS + INFO -->
            <div class="flex flex-col gap-6">

                <!-- CONTROL PANEL -->
                <div class="section-card p-5">
                    <div class="flex items-center gap-2 mb-4">
                        <svg class="w-4 h-4 text-neon-blue" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M12 6V4m0 2a2 2 0 100 4m0-4a2 2 0 110 4m-6 8a2 2 0 100-4m0 4a2 2 0 110-4m0 4v2m0-6V4m6 6v10m6-2a2 2 0 100-4m0 4a2 2 0 110-4m0 4v2m0-6V4"/>
                        </svg>
                        <span class="text-xs font-semibold text-gray-400 uppercase tracking-wider">Control Panel</span>
                    </div>
                    <div class="flex flex-col gap-3">
                        <button id="btnRead" class="btn-state px-4 py-3 rounded-xl border border-neon-blue/30 bg-neon-blue/5 text-neon-blue text-sm font-medium hover:bg-neon-blue/10 transition-all flex items-center justify-center gap-2">
                            <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"/>
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z"/>
                            </svg>
                            Read Resistance (Vread = 0.1V)
                        </button>
                        <button id="btnSet" class="btn-state px-4 py-3 rounded-xl border border-neon-green/30 bg-neon-green/5 text-neon-green text-sm font-medium hover:bg-neon-green/10 transition-all flex items-center justify-center gap-2">
                            <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M13 10V3L4 14h7v7l9-11h-7z"/>
                            </svg>
                            SET Cycle (Vset = 2.0V)
                        </button>
                        <button id="btnReset" class="btn-state px-4 py-3 rounded-xl border border-neon-red/30 bg-neon-red/5 text-neon-red text-sm font-medium hover:bg-neon-red/10 transition-all flex items-center justify-center gap-2">
                            <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M19 14l-7 7m0 0l-7-7m7 7V3"/>
                            </svg>
                            RESET Cycle (Vreset = -2.0V)
                        </button>
                        <div class="h-px bg-border-subtle my-1"></div>
                        <button id="btnFull" class="btn-state px-4 py-3 rounded-xl border border-neon-purple/30 bg-neon-purple/5 text-neon-purple text-sm font-medium hover:bg-neon-purple/10 transition-all flex items-center justify-center gap-2">
                            <svg class="w-4 h-4 animate-spin-slow" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"/>
                            </svg>
                            Run Full Cycle
                        </button>
                        <button id="btnResetSim" class="btn-state px-4 py-2.5 rounded-xl border border-border-subtle bg-tech-dark text-gray-400 text-xs font-medium hover:text-white hover:border-gray-600 transition-all flex items-center justify-center gap-2">
                            <svg class="w-3.5 h-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"/>
                            </svg>
                            Reset Simulation
                        </button>
                    </div>
                </div>

                <!-- PHYSICS INFO -->
                <div class="section-card p-5">
                    <div class="flex items-center gap-2 mb-4">
                        <svg class="w-4 h-4 text-neon-orange" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M19.428 15.428a2 2 0 00-1.022-.547l-2.384-.477a6 6 0 00-3.86.517l-.318.158a6 6 0 01-3.86.517L6.05 15.21a2 2 0 00-1.806.547M8 4h8l-1 1v5.172a2 2 0 00.586 1.414l5 5c1.26 1.26.367 3.414-1.415 3.414H4.828c-1.782 0-2.674-2.154-1.414-3.414l5-5A2 2 0 009 10.172V5L8 4z"/>
                        </svg>
                        <span class="text-xs font-semibold text-gray-400 uppercase tracking-wider">Device Physics</span>
                    </div>
                    <div class="space-y-4">
                        <div class="p-3 rounded-xl bg-tech-dark border border-border-subtle">
                            <div class="flex items-center justify-between mb-2">
                                <span class="text-[11px] text-gray-400">Oxygen Vacancy Filament</span>
                                <span class="text-[10px] font-mono px-1.5 py-0.5 rounded bg-neon-blue/10 text-neon-blue" id="filamentState">INTACT</span>
                            </div>
                            <div class="h-2 bg-[#0a0a12] rounded-full overflow-hidden">
                                <div id="filamentBar" class="h-full rounded-full transition-all duration-1000 ease-out" style="width: 0%; background: #00d4ff;"></div>
                            </div>
                            <div class="flex justify-between mt-1">
                                <span class="text-[10px] text-gray-600 font-mono">Broken</span>
                                <span class="text-[10px] text-gray-600 font-mono">Formed</span>
                            </div>
                        </div>
                        <div class="grid grid-cols-2 gap-3">
                            <div class="p-3 rounded-xl bg-tech-dark border border-border-subtle">
                                <span class="text-[11px] text-gray-400 block mb-1">Current Resistance</span>
                                <span class="text-lg font-bold font-mono text-neon-blue" id="currentRes">--</span>
                                <span class="text-[10px] text-gray-500 font-mono ml-1">kOhm</span>
                            </div>
                            <div class="p-3 rounded-xl bg-tech-dark border border-border-subtle">
                                <span class="text-[11px] text-gray-400 block mb-1">Applied Voltage</span>
                                <span class="text-lg font-bold font-mono" id="currentVolt">--</span>
                                <span class="text-[10px] text-gray-500 font-mono ml-1">V</span>
                            </div>
                        </div>
                        <div class="p-3 rounded-xl bg-tech-dark border border-border-subtle">
                            <div class="flex items-center justify-between mb-2">
                                <span class="text-[11px] text-gray-400">Memristance State</span>
                            </div>
                            <div class="flex items-center gap-2">
                                <div id="stateBar" class="flex-1 h-2 bg-[#0a0a12] rounded-full overflow-hidden">
                                    <div id="stateFill" class="h-full rounded-full transition-all duration-700" style="width: 0%; background: #00d4ff;"></div>
                                </div>
                                <span class="text-[10px] font-mono px-1.5 py-0.5 rounded bg-tech-dark border border-border-subtle text-gray-400" id="stateLabel">OFF</span>
                            </div>
                        </div>
                    </div>
                </div>

                <!-- PHASE DETAIL -->
                <div class="section-card p-5">
                    <div class="flex items-center gap-2 mb-4">
                        <svg class="w-4 h-4 text-neon-yellow" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M13 16h-1v-4h-1m1-4h.01M21 12a9 9 0 11-18 0 9 9 0 011