:root{--bg-color: #faf9f6;--card-bg: rgba(255, 255, 255, .9);--text-main: #1b1b1b;--text-muted: #4a4a4a;--border-color: #e0e0e0;--primary: #2e7d32;--primary-hover: #1b5e20;--warning-bg: #ffebee;--warning-text: #c62828;--row-hover: rgba(46, 125, 50, .05);--footer-bg: #ffffff;--footer-text: #4a4a4a;--toggle-bg: #f1f1f1;--glass-border: rgba(46, 125, 50, .1)}[data-theme=dark]{--bg-color: #121212;--card-bg: rgba(30, 30, 30, .9);--text-main: #f5f5f5;--text-muted: #b0b0b0;--border-color: #333333;--primary: #d4af37;--primary-hover: #b8860b;--warning-bg: #2c1a1a;--warning-text: #ff8a80;--row-hover: rgba(212, 175, 55, .05);--footer-bg: #1e1e1e;--footer-text: #b0b0b0;--toggle-bg: #2a2a2a;--glass-border: rgba(212, 175, 55, .2)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-color);color:var(--text-main);line-height:1.6;padding:20px;min-height:100vh;display:flex;flex-direction:column;background-image:radial-gradient(at 0% 0%,var(--row-hover) 0px,transparent 50%),radial-gradient(at 100% 100%,var(--row-hover) 0px,transparent 50%)}.container{max-width:1200px;width:100%;margin:0 auto;flex:1;position:relative;padding-top:20px}.top-section{display:flex;gap:24px;align-items:stretch;margin-bottom:32px}.header-container{flex:1;display:flex;flex-direction:column;justify-content:center}.upload-card{width:400px;margin-bottom:0!important}.upload-section{display:flex;flex-direction:column;align-items:center;padding:24px;height:100%;justify-content:center}.drop-zone-icon{font-size:2rem}.drop-zone-text{font-size:1rem}@media (max-width: 900px){.top-section{flex-direction:column}.upload-card{width:100%}}h1{font-size:2.2rem;font-weight:800;letter-spacing:-.025em;background:linear-gradient(135deg,var(--primary),#6366f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px}p.subtitle{color:var(--text-muted);font-size:1rem;max-width:600px}.card{background-color:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;padding:24px;margin-bottom:24px}.upload-section{display:flex;flex-direction:column;align-items:center;padding:48px 24px;border:2px dashed var(--border-color);border-radius:12px;background-color:#ffffff05;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.upload-section:hover{border-color:var(--primary);background-color:var(--row-hover);transform:translateY(-2px);box-shadow:0 10px 15px -3px #0000001a}.upload-section.dragover{border-color:var(--primary);background-color:#2563eb1a;transform:scale(1.01)}.drop-zone-content{display:flex;flex-direction:column;align-items:center;gap:16px;z-index:1}.drop-zone-icon{font-size:3rem;filter:drop-shadow(0 4px 6px rgba(0,0,0,.1));transition:transform .3s ease}.upload-section:hover .drop-zone-icon{transform:scale(1.1)}.drop-zone-text{font-size:1.1rem;color:var(--text-main);font-weight:600}.controls-section{display:none;gap:24px;align-items:flex-end;flex-wrap:wrap;padding-top:24px;margin-top:24px;border-top:1px solid var(--border-color)}.form-group{display:flex;flex-direction:column;gap:8px}label{font-size:.875rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}select{padding:10px 16px;border:1px solid var(--border-color);border-radius:8px;font-size:.95rem;min-width:200px;background-color:var(--card-bg);color:var(--text-main);cursor:pointer;transition:border-color .2s;outline:none}select:focus{border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1a}.table-container{overflow-x:auto;border-radius:12px;border:1px solid var(--border-color)}table{width:100%;border-collapse:collapse;text-align:left}th,td{padding:16px 20px;border-bottom:1px solid var(--border-color);white-space:nowrap}th{background-color:var(--row-hover);font-weight:700;color:var(--text-muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.1em}tbody tr{transition:background-color .2s}tbody tr:hover{background-color:var(--row-hover)}.missing-badge{background-color:var(--warning-bg);color:var(--warning-text);padding:4px 10px;border-radius:9999px;font-size:.75rem;font-weight:700;text-transform:uppercase}.row-warning{background-color:#ef44440d}.time-cell{font-family:JetBrains Mono,Fira Code,monospace;font-weight:600}.btn{padding:10px 20px;border:none;border-radius:8px;cursor:pointer;font-weight:600;font-size:.9rem;transition:all .2s;display:inline-flex;align-items:center;gap:8px}.btn-export{background-color:#10b981;color:#fff}.btn-export:hover{background-color:#059669}.btn-pdf{background-color:#ef4444;color:#fff}.btn-pdf:hover{background-color:#dc2626}.theme-toggle{position:absolute;top:0;right:0;background-color:var(--toggle-bg);color:var(--text-main);border:1px solid var(--border-color);width:44px;height:44px;border-radius:12px;justify-content:center;z-index:10}.export-group{display:flex;gap:12px;margin-left:auto}footer{padding:40px 20px;text-align:center;color:var(--text-muted);font-size:.9rem}footer a{color:var(--primary);text-decoration:none;font-weight:600}@media print{body{background:#fff;padding:0}.upload-section,.controls-section,.theme-toggle,footer{display:none!important}.card{box-shadow:none;border:none;padding:0}.container{max-width:100%}th{background:#f1f5f9!important;color:#475569!important}}@media (max-width: 768px){.header{flex-direction:column;gap:20px;align-items:flex-start}.export-group{width:100%;margin-top:10px}.btn{width:100%;justify-content:center}}