:root{--primary-hue:228;--primary:hsl(var(--primary-hue), 82%, 52%);--primary-light:hsl(var(--primary-hue), 85%, 65%);--primary-dark:hsl(var(--primary-hue), 85%, 38%);--primary-glow:hsla(var(--primary-hue), 82%, 52%, .25);--accent-hue:186;--accent:hsl(var(--accent-hue), 88%, 45%);--accent-light:hsl(var(--accent-hue), 88%, 60%);--accent-glow:hsla(var(--accent-hue), 88%, 45%, .3);--status-draft-bg:#fdf0d8;--status-draft-text:#aa6409;--status-draft-border:#f5ce89;--status-complete-bg:#dbfaec;--status-complete-text:#0a7b51;--status-complete-border:#89e6bb;--status-submitted-bg:#e7defc;--status-submitted-text:#4418aa;--status-submitted-border:#b7a0ee;--bg-main:#f5f7f9;--bg-surface:#fff;--bg-glass:#ffffffd9;--bg-glass-card:#ffffffbf;--border-color:#dbdfe6;--border-focus:hsl(var(--primary-hue), 82%, 60%);--text-primary:#192134;--text-secondary:#626d84;--text-muted:#9ba2b0;--text-on-primary:#fff;--font-main:"Prompt", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-doc:"Sarabun", "TH Sarabun New", serif;--shadow-sm:0 2px 4px #0f172a0a;--shadow-md:0 6px 16px #0f172a14;--shadow-lg:0 12px 30px #0f172a1f;--shadow-glow:0 0 20px var(--primary-glow);--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-bounce:.4s cubic-bezier(.34, 1.56, .64, 1);--radius-sm:8px;--radius-md:12px;--radius-lg:18px;--radius-full:9999px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);background:var(--bg-main);color:var(--text-primary);background-image:radial-gradient(at 10% 10%,#2048e90d 0,#0000 50%),radial-gradient(at 90% 90%,#0ec4d80f 0,#0000 50%);background-attachment:fixed;min-height:100vh;line-height:1.6;overflow-x:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-main)}::-webkit-scrollbar-thumb{border-radius:var(--radius-full);background:#b6bcc9}::-webkit-scrollbar-thumb:hover{background:#8592ad}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1;width:100%;max-width:1380px;margin:0 auto;padding:2rem 1.5rem 4rem;animation:.35s ease-out fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.navbar{z-index:100;background:var(--bg-glass);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-color);box-shadow:var(--shadow-sm);transition:all var(--transition-normal);position:sticky;top:0}.nav-content{justify-content:space-between;align-items:center;max-width:1380px;margin:0 auto;padding:.8rem 1.5rem;display:flex}.nav-brand{color:var(--text-primary);align-items:center;gap:.8rem;font-size:1.35rem;font-weight:700;text-decoration:none;display:flex}.brand-icon{border-radius:var(--radius-md);background:linear-gradient(135deg, var(--primary), var(--accent));color:#fff;width:40px;height:40px;box-shadow:0 4px 12px var(--primary-glow);justify-content:center;align-items:center;font-size:1.25rem;display:flex}.nav-menu{align-items:center;gap:.5rem;list-style:none;display:flex}.nav-item{border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition-fast);cursor:pointer;align-items:center;gap:.5rem;padding:.6rem 1rem;font-size:.95rem;font-weight:500;text-decoration:none;display:flex}.nav-item:hover{color:var(--primary);background:hsla(var(--primary-hue), 82%, 52%, .08)}.nav-item.active{color:var(--primary);background:hsla(var(--primary-hue), 82%, 52%, .12);font-weight:600}.nav-actions{align-items:center;gap:1rem;display:flex}.btn{border-radius:var(--radius-md);font-family:var(--font-main);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;border:1px solid #0000;justify-content:center;align-items:center;gap:.5rem;padding:.65rem 1.25rem;font-size:.95rem;font-weight:500;text-decoration:none;display:inline-flex}.btn:active{transform:scale(.97)}.btn-primary{background:linear-gradient(135deg, var(--primary), #2b3bee);color:var(--text-on-primary);box-shadow:0 4px 14px var(--primary-glow)}.btn-primary:hover{background:linear-gradient(135deg, var(--primary-dark), var(--primary));box-shadow:0 6px 20px hsla(var(--primary-hue), 82%, 52%, .4);transform:translateY(-1px)}.btn-accent{background:linear-gradient(135deg, #0ca5b6, var(--accent));color:#fff;box-shadow:0 4px 14px var(--accent-glow)}.btn-accent:hover{filter:brightness(1.1);box-shadow:0 6px 20px hsla(var(--accent-hue), 88%, 45%, .4);transform:translateY(-1px)}.btn-outline{border:1px solid var(--border-color);color:var(--text-primary);background:0 0}.btn-outline:hover{background:#e9ecf2;border-color:#b3bbcc}.btn-danger{color:#bb1b1b;background:#fcdede;border:1px solid #f7baba}.btn-danger:hover{background:#fac7c7}.btn-sm{border-radius:var(--radius-sm);padding:.4rem .8rem;font-size:.85rem}.btn-lg{padding:.85rem 1.6rem;font-size:1.05rem;font-weight:600}.btn-ai-ocr{color:#fff;background:linear-gradient(135deg,#8c2bee,#ee2bcd);border:none;font-weight:600;position:relative;overflow:hidden;box-shadow:0 0 15px #cd2bee66}.btn-ai-ocr:after{content:"";background:linear-gradient(60deg,#0000,#ffffff4d,#0000);width:200%;height:200%;animation:3s linear infinite shimmer;position:absolute;top:-50%;left:-50%;transform:rotate(30deg)}@keyframes shimmer{0%{transform:translate(-100%)rotate(30deg)}to{transform:translate(100%)rotate(30deg)}}.metrics-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.25rem;margin-bottom:2rem;display:grid}.metric-card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition-normal);justify-content:space-between;align-items:center;padding:1.35rem 1.5rem;display:flex;position:relative;overflow:hidden}.metric-card:before{content:"";background:var(--primary);width:5px;height:100%;position:absolute;top:0;left:0}.metric-card.draft:before{background:#f28f0d}.metric-card.complete:before{background:#0fb377}.metric-card.submitted:before{background:#6a36e2}.metric-card:hover{box-shadow:var(--shadow-md);border-color:#c2c9d6;transform:translateY(-3px)}.metric-info h3{color:var(--text-secondary);margin-bottom:.3rem;font-size:.9rem;font-weight:500}.metric-value{color:var(--text-primary);font-size:2.2rem;font-weight:700;line-height:1.1}.metric-icon{border-radius:var(--radius-md);justify-content:center;align-items:center;width:50px;height:50px;font-size:1.5rem;display:flex}.metric-card.all .metric-icon{color:var(--primary);background:#2048e91a}.metric-card.draft .metric-icon{background:var(--status-draft-bg);color:var(--status-draft-text)}.metric-card.complete .metric-icon{background:var(--status-complete-bg);color:var(--status-complete-text)}.metric-card.submitted .metric-icon{background:var(--status-submitted-bg);color:var(--status-submitted-text)}.controls-bar{background:var(--bg-surface);border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.5rem;padding:1.2rem 1.5rem;display:flex}.search-box{flex:1;min-width:280px;max-width:450px;position:relative}.search-input{border:1px solid var(--border-color);border-radius:var(--radius-full);width:100%;font-family:var(--font-main);color:var(--text-primary);background:var(--bg-main);transition:all var(--transition-fast);padding:.65rem 1rem .65rem 2.6rem;font-size:.95rem}.search-input:focus{border-color:var(--border-focus);background:var(--bg-surface);box-shadow:0 0 0 3px hsla(var(--primary-hue), 82%, 52%, .15);outline:none}.search-icon{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;left:1rem;transform:translateY(-50%)}.filter-tabs{background:var(--bg-main);border-radius:var(--radius-full);border:1px solid var(--border-color);padding:.3rem;display:flex}.filter-tab{border-radius:var(--radius-full);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;padding:.45rem 1.2rem;font-size:.9rem;font-weight:500}.filter-tab.active{background:var(--bg-surface);color:var(--primary);box-shadow:var(--shadow-sm);font-weight:600}.table-container{background:var(--bg-surface);border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);overflow:hidden}.data-table{border-collapse:collapse;text-align:left;width:100%}.data-table th{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border-color);background:#f2f4f7;padding:1rem 1.25rem;font-size:.85rem;font-weight:600}.data-table td{border-bottom:1px solid var(--border-color);color:var(--text-primary);vertical-align:middle;padding:1.1rem 1.25rem;font-size:.95rem}.data-table tbody tr{transition:background var(--transition-fast)}.data-table tbody tr:hover{background:#2048e906}.data-table tbody tr:last-child td{border-bottom:none}.badge{border-radius:var(--radius-full);align-items:center;gap:.4rem;padding:.35rem .85rem;font-size:.82rem;font-weight:600;display:inline-flex}.badge-draft{background:var(--status-draft-bg);color:var(--status-draft-text);border:1px solid var(--status-draft-border)}.badge-complete{background:var(--status-complete-bg);color:var(--status-complete-text);border:1px solid var(--status-complete-border)}.badge-submitted{background:var(--status-submitted-bg);color:var(--status-submitted-text);border:1px solid var(--status-submitted-border)}.badge-dot{background:currentColor;border-radius:50%;width:6px;height:6px}.action-buttons{align-items:center;gap:.5rem;display:flex}.form-header-bar{background:var(--bg-surface);border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);justify-content:space-between;align-items:center;margin-bottom:1.75rem;padding:1.25rem 1.75rem;display:flex}.form-title-group h1{color:var(--text-primary);align-items:center;gap:.6rem;font-size:1.4rem;font-weight:700;display:flex}.auto-save-badge{color:#0b8458;border-radius:var(--radius-full);background:#dbfaec;border:1px solid #96e9c2;align-items:center;gap:.4rem;padding:.35rem .85rem;font-size:.85rem;font-weight:500;display:inline-flex}.ocr-upload-card{border-radius:var(--radius-lg);text-align:center;transition:all var(--transition-normal);background:linear-gradient(135deg,#f1f4fe,#faf6fe);border:2px dashed #adbaeb;margin-bottom:2rem;padding:2.5rem 2rem;position:relative}.ocr-upload-card:hover{border-color:var(--primary);box-shadow:var(--shadow-md);background:linear-gradient(135deg,#e8ecfd,#f5ecfd)}.ocr-upload-content{max-width:500px;margin:0 auto}.ocr-icon{margin-bottom:.75rem;font-size:3rem;animation:2s ease-in-out infinite bounceSlow;display:inline-block}@keyframes bounceSlow{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.form-grid-2{grid-template-columns:repeat(auto-fit,minmax(480px,1fr));gap:1.5rem;margin-bottom:1.5rem;display:grid}.form-section-card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:1.75rem}.section-title{color:var(--text-primary);border-bottom:1px solid var(--border-color);align-items:center;gap:.5rem;margin-bottom:1.25rem;padding-bottom:.75rem;font-size:1.1rem;font-weight:600;display:flex}.form-row{grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem;display:grid}.form-row.single{grid-template-columns:1fr}.form-row.tri{grid-template-columns:1fr 1fr 1fr}.form-group{flex-direction:column;gap:.35rem;display:flex}.form-label{color:var(--text-secondary);font-size:.88rem;font-weight:500}.form-control{border:1px solid var(--border-color);border-radius:var(--radius-md);width:100%;font-family:var(--font-main);color:var(--text-primary);background:var(--bg-surface);transition:all var(--transition-fast);padding:.65rem .9rem;font-size:.95rem}.form-control:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px hsla(var(--primary-hue), 82%, 52%, .15);outline:none}.form-control:disabled{color:var(--text-muted);cursor:not-allowed;background:#f0f1f5}.doc-gen-bar{color:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);background:linear-gradient(135deg,#0f1c3d,#11175f);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem;margin-top:2rem;padding:1.5rem;display:flex}.doc-gen-info h3{margin-bottom:.2rem;font-size:1.15rem;font-weight:600}.doc-gen-info p{color:#bdc7db;font-size:.88rem}.doc-buttons-group{flex-wrap:wrap;gap:.75rem;display:flex}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;opacity:0;visibility:hidden;width:100%;height:100%;transition:all var(--transition-normal);background:#0f172a99;justify-content:center;align-items:center;padding:1.5rem;display:flex;position:fixed;top:0;left:0}.modal-overlay.active{opacity:1;visibility:visible}.modal-box{background:var(--bg-surface);border-radius:var(--radius-lg);width:100%;max-width:620px;box-shadow:var(--shadow-lg);transition:transform var(--transition-bounce);overflow:hidden;transform:scale(.92)}.modal-overlay.active .modal-box{transform:scale(1)}.modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex}.modal-header h2{font-size:1.2rem;font-weight:600}.modal-body{padding:1.5rem}.modal-footer{border-top:1px solid var(--border-color);background:#f5f7f9;justify-content:flex-end;gap:.75rem;padding:1rem 1.5rem;display:flex}.spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=768px){.form-grid-2,.form-row,.form-row.tri{grid-template-columns:1fr}.controls-bar{flex-direction:column;align-items:stretch}.doc-gen-bar{text-align:center;flex-direction:column}}.modal-box{max-width:850px}.a4-preview-container{background:#dadee7;border-radius:8px;max-height:70vh;padding:1.5rem;overflow-y:auto}.a4-preview-header{background:#fff;border-radius:6px;justify-content:space-between;align-items:center;margin-bottom:1.25rem;padding:.75rem 1rem;display:flex;box-shadow:0 1px 3px #0000001a}.a4-page{color:#111;background:#fff;width:100%;max-width:21cm;min-height:29.7cm;margin:0 auto;padding:2.5cm 2cm;font-family:Sarabun,Prompt,sans-serif;font-size:1.1rem;line-height:1.6;box-shadow:0 4px 15px #00000026}.a4-page p{margin-bottom:.6rem}.a4-divider{border:0;border-top:3px double #999;margin:2.5rem 0}@media print{body *{visibility:hidden!important}.modal-overlay,.modal-box,.modal-body,.a4-preview-container,.a4-page,.a4-page *{visibility:visible!important}.a4-preview-header,.modal-header,.modal-footer{display:none!important}.a4-preview-container{background:0 0!important;max-height:none!important;padding:0!important;overflow:visible!important}.a4-page{box-shadow:none!important;width:100%!important;max-width:none!important;margin:0!important;padding:0!important}}