.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary-color) 0%,var(--secondary-color) 100%)}.login-container{background:#fff;border-radius:10px;box-shadow:0 10px 30px #0003;padding:3rem;width:100%;max-width:450px}.login-header{text-align:center;margin-bottom:2rem}.login-header h1{color:var(--primary-color);font-size:2rem;margin-bottom:.5rem}.login-header p{color:var(--text-light);font-size:1rem}.login-form{display:flex;flex-direction:column;gap:1.5rem}.error-message{padding:1rem;background-color:#fee;color:var(--danger-color);border-radius:5px;border-left:4px solid var(--danger-color)}.login-form button{width:100%;padding:1rem;font-size:1.1rem}.login-footer{text-align:center;margin-top:1rem}.login-footer a{color:var(--primary-color);font-weight:600;text-decoration:underline}.dashboard{min-height:100vh;background-color:var(--bg-light)}.dashboard-nav{background:#fff;padding:1rem 2rem;box-shadow:0 2px 4px #0000001a;display:flex;justify-content:space-between;align-items:center}.nav-brand{font-size:1.5rem;font-weight:700;color:var(--primary-color)}.nav-links{display:flex;gap:2rem;align-items:center}.nav-links a{color:var(--text-color);font-weight:600;text-decoration:none;transition:color .3s}.nav-links a:hover{color:var(--primary-color)}.dashboard-content{padding:3rem 1rem}.dashboard-header{text-align:center;margin-bottom:3rem}.dashboard-header h1{color:var(--primary-color);margin-bottom:.5rem}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:2rem;margin-bottom:3rem}.dashboard-card{background:#fff;padding:2rem;border-radius:10px;box-shadow:0 2px 8px #0000001a}.dashboard-card h3{margin-bottom:1.5rem;color:var(--primary-color)}.notification-list{list-style:none}.notification-list li{padding:1rem;border-bottom:1px solid var(--border-color)}.notification-list li:last-child{border-bottom:none}.table-simple{width:100%;border-collapse:collapse}.table-simple th{text-align:left;padding:.75rem;background:var(--bg-light);font-weight:600}.table-simple td{padding:.75rem;border-bottom:1px solid var(--border-color)}.text-muted{color:var(--text-light);font-style:italic}.quick-actions{display:flex;gap:1rem;justify-content:center}.badge-pending{background:var(--warning-color);color:#333}.badge-approved{background:var(--success-color);color:#fff}.badge-rejected{background:var(--danger-color);color:#fff}.navbar{background:#fff;box-shadow:0 2px 4px #0000001a;padding:1rem 2rem;position:sticky;top:0;z-index:1000}.navbar-container{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto}.navbar-brand{font-size:1.5rem;font-weight:700;color:var(--primary-color)}.navbar-links{display:flex;gap:2rem;align-items:center}.navbar-links a{color:var(--text-color);font-weight:600;text-decoration:none;transition:color .3s}.navbar-links a:hover{color:var(--primary-color)}.navbar-toggle{display:none;flex-direction:column;cursor:pointer;gap:5px}.bar{width:25px;height:3px;background-color:#333;transition:all .3s ease}.btn-logout{padding:.5rem 1rem;background:var(--danger-color);color:#fff;border:none;border-radius:5px;cursor:pointer;font-weight:600}@media (max-width: 768px){.navbar{padding:1rem}.navbar-brand{font-size:1.2rem}.navbar-toggle{display:flex}.navbar-links{display:none;flex-direction:column;width:100%;position:absolute;top:100%;left:0;background-color:#fff;padding:1rem 0;box-shadow:0 4px 6px #0000001a;gap:1rem}.navbar-links.active{display:flex}.navbar-links a{padding:.5rem 2rem;width:100%;text-align:center;display:block}.navbar-links .btn-logout{width:80%;margin:.5rem auto;display:block}}.catalog-page{padding:2rem;max-width:1400px;margin:0 auto}.catalog-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.catalog-filters{display:flex;gap:2rem;margin-bottom:2rem;padding:1.5rem;background:#fff;border-radius:8px}.filter-group{flex:1}.filter-group label{display:block;margin-bottom:.5rem;font-weight:600}.filter-group select,.filter-group input{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:5px}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem}.product-card{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 2px 8px #0000001a;transition:transform .3s;cursor:pointer;position:relative;display:flex;flex-direction:column}.product-card:hover{transform:translateY(-5px)}.product-image-container{position:relative;width:100%;height:250px;overflow:hidden}.product-image{width:100%;height:100%;background:var(--bg-light);display:flex;align-items:center;justify-content:center;position:relative}.product-image img{width:100%;height:100%;object-fit:contain;transition:transform .5s ease;padding:10px}.product-image.hovered img{filter:brightness(.4)}.image-overlay{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;color:#fff;text-align:center;padding:1rem;z-index:10}.image-overlay h3{font-size:1.1rem;margin-bottom:.5rem}.image-overlay .model{font-size:1rem;margin-bottom:1rem;color:#eee}.image-overlay .prices{display:flex;gap:10px;align-items:center}.image-overlay .consumer-price{text-decoration:line-through;color:#ccc;font-size:1rem}.image-overlay .b2b-price{font-size:1.5rem;font-weight:700;color:#ffc107}.product-info-default{padding:1.5rem;text-align:center}.product-info-default h3{font-size:1rem;color:#333;margin-bottom:.5rem}.product-info-default .model{font-size:.9rem;color:#666;margin-bottom:1rem}.product-info-default .prices{margin-bottom:.5rem}.product-info-default .consumer-price{text-decoration:line-through;color:#999;font-size:1rem;margin-right:10px}.product-info-default .b2b-price{font-size:1.5rem;font-weight:700;color:#ffc107}.product-info-default .remarks{color:#d63384;font-size:.7rem;line-height:1.2;margin-top:.25rem;white-space:pre-wrap}.action-buttons-default{display:flex;gap:10px;margin-top:1rem}.btn-add-cart-default{flex:1;padding:10px;background:#fff;border:1px solid #ddd;border-radius:4px;cursor:pointer;font-size:1rem;transition:background .2s}.btn-add-cart-default:hover{background:#f8f9fa}.product-heart-btn{position:absolute;top:10px;right:10px;width:36px;height:36px;border-radius:50%;background:#ffffffe6;border:1px solid #eee;display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:#ccc;cursor:pointer;z-index:20;transition:all .2s ease;box-shadow:0 2px 5px #0000001a}.product-heart-btn:hover{transform:scale(1.1);color:#ff4757}.product-heart-btn.active{color:#ff4757;border-color:#ff4757;background:#fff}.product-actions-hover{padding:1.5rem;background:#fff;display:flex;flex-direction:column;gap:1rem;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.option-selector{display:flex;justify-content:space-between;align-items:center;padding:10px;border:1px solid #ddd;border-radius:4px}.quantity-control{display:flex;align-items:center;gap:10px}.quantity-control button{width:25px;height:25px;border:1px solid #ddd;background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center}.btn-add-cart-hover{width:100%;padding:12px;background:#ff7f00;color:#fff;border:none;border-radius:4px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:background .2s}.btn-add-cart-hover:hover{background:#e67300}.no-products{text-align:center;padding:3rem;color:var(--text-light);font-size:1.2rem}.product-detail-content{width:100%;overflow-x:hidden}.product-detail-content img{width:100%!important;height:auto!important;display:block;margin:0 auto}.category-list{flex-wrap:wrap}@media (max-width: 768px){.catalog-page{padding:1rem}.catalog-header{flex-direction:column;align-items:flex-start;gap:1rem}.catalog-header h1{font-size:1.5rem}.catalog-header button{width:100%}.catalog-filters{flex-direction:column;gap:1rem;padding:1rem}.products-grid{grid-template-columns:1fr;gap:1.5rem}.product-image-container{height:200px}.product-card{box-shadow:0 2px 5px #0000001a}.proposal-fab{bottom:4.5rem!important;right:1rem!important;padding:.8rem 1.2rem!important;font-size:.9rem}.guide-fab{bottom:1rem!important;right:1rem!important;padding:.8rem 1.2rem!important;font-size:.9rem}.modal-content{width:95%!important;padding:1.5rem!important;max-height:85vh!important}.category-list{flex-wrap:nowrap!important;overflow-x:auto;padding-bottom:5px;-webkit-overflow-scrolling:touch;gap:8px!important}.category-list::-webkit-scrollbar{display:none}}:root{--primary-color: #003366;--secondary-color: #17a2b8;--accent-color: #ffc107;--text-color: #333333;--text-light: #666666;--bg-light: #f8f9fa;--bg-white: #ffffff;--bg-dark: #1a1a1a;--border-color: #e9ecef;--success-color: #28a745;--danger-color: #dc3545;--warning-color: #ffc107}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Noto Sans KR,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text-color);background-color:var(--bg-light);line-height:1.6}.app{min-height:100vh}.loading{display:flex;align-items:center;justify-content:center;min-height:100vh;font-size:1.5rem;color:var(--primary-color)}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.btn{padding:.75rem 1.5rem;border:none;border-radius:5px;cursor:pointer;font-weight:600;transition:all .3s ease}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:#00254d}.btn-secondary{background-color:var(--secondary-color);color:#fff}.btn-secondary:hover{background-color:#138496}.card{background:#fff;border-radius:8px;padding:1.5rem;box-shadow:0 2px 4px #0000001a}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:var(--text-color)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:5px;font-size:1rem}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color)}.table{width:100%;border-collapse:collapse;background:#fff;border-radius:8px;overflow:hidden}.table th{background-color:var(--primary-color);color:#fff;padding:1rem;text-align:left}.table td{padding:1rem;border-bottom:1px solid var(--border-color)}.badge{padding:.25rem .75rem;border-radius:12px;font-size:.875rem;font-weight:600}.badge-success{background-color:var(--success-color);color:#fff}.badge-warning{background-color:var(--warning-color);color:#333}.badge-danger{background-color:var(--danger-color);color:#fff}@media (max-width: 768px){.dashboard{flex-direction:column}.dashboard-nav{width:100%;min-height:auto;padding:1rem}.dashboard-nav .nav-links{display:flex;flex-direction:row;overflow-x:auto;gap:1rem;padding-bottom:.5rem;white-space:nowrap}.dashboard-nav .nav-links a{padding:.5rem 1rem;background:#ffffff1a;border-radius:20px}.dashboard-content{padding:1rem;margin-left:0!important}.dashboard-header{flex-direction:column;align-items:flex-start!important;gap:1rem}.dashboard-header>div{width:100%;flex-direction:column;align-items:flex-start!important}.dashboard-header select,.dashboard-header button{width:100%;margin-top:.5rem}.dashboard-grid{grid-template-columns:1fr!important}.table-responsive{display:block;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.table th,.table td{white-space:nowrap}.modal-content{width:95%!important;padding:1rem!important;margin:1rem}}input[type=password]{ime-mode:disabled!important;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}