.navbar[data-v-72a7851c]{position:sticky;top:0;z-index:1000;background:var(--bg-white, #ffffff);border-bottom:1px solid var(--border-color, rgba(0, 0, 0, .1))}.navbar-container[data-v-72a7851c]{max-width:1400px;margin:0 auto;padding:0 1rem;display:flex;align-items:center;height:64px;gap:1.5rem}.navbar-brand[data-v-72a7851c]{display:flex;align-items:center;flex-shrink:0}.navbar-logo[data-v-72a7851c]{height:32px;width:auto}.navbar-menu[data-v-72a7851c]{display:flex;align-items:center;gap:.25rem}.nav-link[data-v-72a7851c]{padding:.5rem 1rem;font-size:15px;font-weight:500;color:var(--text-primary, #000);text-decoration:none;border-radius:var(--radius-sm, 6px);transition:all .2s ease;background:none;border:none;cursor:pointer}.nav-link[data-v-72a7851c]:hover{background:var(--bg-gray, #f5f5f5);color:var(--text-primary, #000)}.nav-link.active[data-v-72a7851c]{color:var(--primary-color, #00f0a0)}.nav-link.sell-btn[data-v-72a7851c]{background:var(--primary-color, #00f0a0);color:#000;font-weight:600}.nav-link.sell-btn[data-v-72a7851c]:hover{background:var(--primary-hover, #28fcaf)}.navbar-search[data-v-72a7851c]{flex:1;max-width:400px;position:relative;display:flex;align-items:center}.navbar-search .search-icon[data-v-72a7851c]{position:absolute;left:12px;width:18px;height:18px;color:var(--text-muted, rgba(0, 0, 0, .45));pointer-events:none}.navbar-search .search-input[data-v-72a7851c]{width:100%;padding:.5rem .75rem .5rem 2.5rem;font-size:14px;border:1px solid var(--border-color, rgba(0, 0, 0, .15));border-radius:20px;background:var(--bg-gray, #f5f5f5);outline:none;transition:all .2s ease}.navbar-search .search-input[data-v-72a7851c]:focus{background:var(--bg-white, #fff);border-color:var(--primary-color, #00f0a0);box-shadow:0 0 0 3px #00f0a01a}.navbar-search .search-input[data-v-72a7851c]::placeholder{color:var(--text-muted, rgba(0, 0, 0, .45))}.navbar-right[data-v-72a7851c]{display:flex;align-items:center;gap:.75rem;margin-left:auto}.btn-signin[data-v-72a7851c]{padding:.5rem 1.25rem;font-size:14px;font-weight:600;color:#fff;background:var(--primary-color, #00f0a0);border:none;border-radius:20px;cursor:pointer;transition:all .2s ease}.btn-signin[data-v-72a7851c]:hover{background:var(--primary-hover, #28fcaf);transform:translateY(-1px)}.notification-btn[data-v-72a7851c]{position:relative;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:none;border:none;border-radius:50%;cursor:pointer;transition:background .2s ease}.notification-btn[data-v-72a7851c]:hover{background:var(--bg-gray, #f5f5f5)}.notification-btn svg[data-v-72a7851c]{width:22px;height:22px;color:var(--text-secondary, rgba(0, 0, 0, .65))}.notification-badge[data-v-72a7851c]{position:absolute;top:4px;right:4px;min-width:18px;height:18px;padding:0 5px;font-size:11px;font-weight:600;color:#fff;background:#ef4444;border-radius:9px;display:flex;align-items:center;justify-content:center}.user-menu[data-v-72a7851c]{position:relative}.user-menu-trigger[data-v-72a7851c]{display:flex;align-items:center;gap:4px;padding:.5rem;background:none;border:1px solid var(--border-color, rgba(0, 0, 0, .15));border-radius:20px;cursor:pointer;transition:all .2s ease}.user-menu-trigger[data-v-72a7851c]:hover{background:var(--bg-gray, #f5f5f5);border-color:var(--text-muted)}.user-menu-trigger svg[data-v-72a7851c]{width:20px;height:20px;color:var(--text-secondary, rgba(0, 0, 0, .65))}.user-menu-trigger .dropdown-arrow[data-v-72a7851c]{width:16px;height:16px}.user-dropdown[data-v-72a7851c]{position:absolute;top:calc(100% + 8px);right:0;min-width:200px;background:var(--bg-white, #fff);border:1px solid var(--border-color, rgba(0, 0, 0, .1));border-radius:var(--radius-md, 8px);box-shadow:var(--shadow-md, 0 4px 16px rgba(0, 0, 0, .12));overflow:hidden;z-index:1001}.dropdown-item[data-v-72a7851c]{display:flex;align-items:center;gap:10px;width:100%;padding:.75rem 1rem;font-size:14px;color:var(--text-primary, #000);text-decoration:none;background:none;border:none;cursor:pointer;transition:background .2s ease;text-align:left}.dropdown-item[data-v-72a7851c]:hover{background:var(--bg-gray, #f5f5f5)}.dropdown-item svg[data-v-72a7851c]{width:18px;height:18px;color:var(--text-secondary, rgba(0, 0, 0, .65));flex-shrink:0}.dropdown-item.signout[data-v-72a7851c]{color:#ef4444}.dropdown-item.signout svg[data-v-72a7851c]{color:#ef4444}.dropdown-divider[data-v-72a7851c]{height:1px;background:var(--border-color, rgba(0, 0, 0, .1));margin:.25rem 0}.mobile-menu-toggle[data-v-72a7851c]{display:none;width:40px;height:40px;align-items:center;justify-content:center;background:none;border:none;cursor:pointer;border-radius:var(--radius-sm, 6px)}.mobile-menu-toggle[data-v-72a7851c]:hover{background:var(--bg-gray, #f5f5f5)}.mobile-menu-toggle svg[data-v-72a7851c]{width:24px;height:24px;color:var(--text-primary, #000)}.mobile-menu[data-v-72a7851c]{display:none;padding:1rem;background:var(--bg-white, #fff);border-top:1px solid var(--border-color, rgba(0, 0, 0, .1))}.mobile-search[data-v-72a7851c]{position:relative;margin-bottom:1rem}.mobile-search .search-icon[data-v-72a7851c]{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--text-muted, rgba(0, 0, 0, .45));pointer-events:none}.mobile-search .search-input[data-v-72a7851c]{width:100%;padding:.75rem .75rem .75rem 2.5rem;font-size:16px;border:1px solid var(--border-color, rgba(0, 0, 0, .15));border-radius:var(--radius-sm, 6px);background:var(--bg-gray, #f5f5f5);outline:none}.mobile-nav-link[data-v-72a7851c]{display:block;width:100%;padding:.75rem 0;font-size:16px;font-weight:500;color:var(--text-primary, #000);text-decoration:none;background:none;border:none;text-align:left;cursor:pointer}.mobile-nav-link[data-v-72a7851c]:hover{color:var(--primary-color, #00f0a0)}.mobile-nav-link.signin[data-v-72a7851c]{color:var(--primary-color, #00f0a0);font-weight:600}.mobile-nav-link.signout[data-v-72a7851c]{color:#ef4444}.mobile-divider[data-v-72a7851c]{height:1px;background:var(--border-color, rgba(0, 0, 0, .1));margin:.5rem 0}@media(max-width:900px){.navbar-search[data-v-72a7851c]{display:none}}@media(max-width:768px){.navbar-container[data-v-72a7851c]{height:56px;gap:1rem}.navbar-logo[data-v-72a7851c]{height:26px}.navbar-menu[data-v-72a7851c],.navbar-right[data-v-72a7851c]{display:none}.mobile-menu-toggle[data-v-72a7851c]{display:flex;margin-left:auto}.mobile-menu[data-v-72a7851c]{display:block}}#app-root{min-height:100vh;display:flex;flex-direction:column}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background-color:#f5f5f5;color:#000;line-height:1.57}#app{min-height:100vh}:root{--primary-color: #00f0a0;--primary-hover: #28fcaf;--primary-light: #52ffba;--text-primary: #000000;--text-secondary: rgba(0, 0, 0, .65);--text-muted: rgba(0, 0, 0, .45);--border-color: rgba(0, 0, 0, .15);--bg-white: #ffffff;--bg-gray: #f5f5f5;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .08);--shadow-md: 0 4px 16px rgba(0, 0, 0, .12);--radius-sm: 6px;--radius-md: 8px;--nav-height: 64px;--nav-height-mobile: 56px;--danger-color: #ef4444;--warning-color: #f59e0b;--success-color: #10b981}button{font-family:inherit;cursor:pointer;border:none;outline:none;transition:all .3s ease}a{text-decoration:none;color:var(--primary-color);transition:color .2s ease}a:hover{color:var(--primary-hover)}input[type=file]{font-family:inherit}