*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.6;color:#333;background:linear-gradient(135deg,#f5f7fa,#c3cfe2);background-attachment:fixed}.container{max-width:1200px;margin:0 auto;padding:0 20px}header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:1rem 0;margin-bottom:2rem;box-shadow:0 4px 12px #00000026}header h1{font-size:2.8rem;text-align:center;font-weight:900;background:linear-gradient(135deg,gold,#ffed4e,#fff9c4,#ffd54f,#ffc107);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;text-shadow:2px 2px 4px rgba(0,0,0,.5),0 0 10px rgba(255,215,0,.8),0 0 20px rgba(255,237,78,.6),0 0 30px rgba(255,213,79,.4);font-family:Roboto 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button:hover{background:linear-gradient(135deg,#ff5252,#e53935);transform:translateY(-1px)}.footer{margin-top:3rem;text-align:center;padding:2rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:12px 12px 0 0}.admin-link{color:#fff;text-decoration:none;font-weight:700;font-size:1.1rem;transition:all .3s ease;background:#fff3;padding:.5rem 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h4{font-size:.9rem;margin-bottom:.5rem;opacity:.9;text-transform:uppercase;letter-spacing:.5px}.summary-item p{font-size:1.6rem;font-weight:700}table{width:100%;border-collapse:collapse;margin-top:1.5rem;background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 4px 6px #0000001a}th,td{padding:1rem;text-align:left;border-bottom:1px solid #e0e0e0}th{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;font-weight:600;text-transform:uppercase;letter-spacing:.5px;font-size:.9rem}tr:hover{background:#f5f7fa}tr:nth-child(2n){background:#fafafa}.form-actions{display:flex;gap:1rem;margin-top:2rem;justify-content:flex-end}.loading{text-align:center;padding:2rem;font-size:1.2rem;color:#667eea;font-weight:600}.error-message{background:#fff3f3;color:#e53935;padding:1rem;border-radius:8px;margin-bottom:1rem;border-left:4px solid #e53935}.success-message{background:#e8f5e8;color:#43a047;padding:1rem;border-radius:8px;margin-bottom:1rem;border-left:4px solid #43a047}.product-select-container{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:1rem;padding:1rem;background:#f5f7fa;border-radius:8px;border:1px solid #e0e0e0}.product-select-item{display:flex;align-items:center;gap:.5rem;background:#fff;padding:.8rem 1.2rem;border-radius:6px;box-shadow:0 2px 4px #0000001a;transition:all .3s ease;cursor:pointer;min-width:200px}.product-select-item:hover{box-shadow:0 4px 8px #00000026;transform:translateY(-2px)}.product-select-item input[type=checkbox]{width:18px;height:18px;accent-color:#667eea;cursor:pointer}.product-select-item label{margin:0;cursor:pointer;font-weight:500;color:#333}.product-stock{font-size:.9rem;color:#7f8c8d;margin:0;font-weight:500}.restock-section{margin:1.5rem 0;padding:1rem;background:#e8f5e8;border-radius:8px;border:1px solid #d4edda}.reset-data-section{margin:1.5rem 0;padding:1.5rem;background:#fff3f3;border-radius:8px;border:1px solid #f5c6cb}.warning-message{color:#721c24;background:#f8d7da;padding:1rem;border-radius:6px;margin-bottom:1.5rem;border:1px solid #f5c6cb;font-size:.95rem;line-height:1.6}.warning-message strong{color:#e53935;font-weight:600}@media (max-width: 768px){.container{padding:0 10px}.status-bar{flex-direction:column;align-items:stretch}.search-bar input{width:100%}.admin-header{flex-direction:column;gap:1rem;align-items:stretch}.form-actions{flex-direction:column}}