:root{--primary:#2563eb;--primary-hover:#1d4ed8;--secondary:#f8fafc;--text-dark:#0f172a;--text-gray:#64748b;--border:#e2e8f0;--bg-color:#f1f5f9;--white:#fff;--error:#ef4444;--success:#22c55e;--warning:#f59e0b;--font-family:"Inter", system-ui, sans-serif;--shadow-sm:0 1px 3px 0 #0000001a, 0 1px 2px -1px #0000001a;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--shadow-xl:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000001a;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--radius-full:9999px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-dark);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app-container{background-color:var(--bg-color);flex-direction:column;width:100%;min-height:100vh;margin:0 auto;display:flex;position:relative;overflow-x:hidden}.main-content{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:0}@media (width>=768px){.main-content{padding:2rem 1rem}}h1,h2,h3,h4,h5,h6{color:var(--text-dark);font-weight:600}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.btn{border-radius:var(--radius-lg);cursor:pointer;border:none;justify-content:center;align-items:center;width:100%;padding:.75rem 1.5rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary);color:var(--white)}.btn-primary:hover{background-color:var(--primary-hover)}.btn-outline{border:1px solid var(--border);color:var(--text-dark);background-color:#0000}.btn-outline:hover{background-color:var(--secondary)}.form-group{margin-bottom:1.25rem}.form-label{color:var(--text-dark);margin-bottom:.5rem;font-size:.9rem;font-weight:500;display:block}.form-input,.form-select{border:1px solid 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.3s;position:sticky;top:0}.header-container{justify-content:space-between;align-items:center;gap:1rem;max-width:1200px;margin:0 auto;padding:.75rem 1rem;display:flex}.logo-section{align-items:center;gap:.75rem;text-decoration:none;display:flex}.logo-mini-img{object-fit:contain;width:50px;height:50px}.logo-text-full{color:var(--primary);font-size:1.25rem;font-weight:700;display:none}.search-section{flex:1;max-width:600px}.search-bar{align-items:center;display:flex;position:relative}.search-icon{color:var(--text-gray);position:absolute;left:.75rem}.search-bar input{border-radius:var(--radius-full);border:1px solid var(--border);background-color:var(--bg-color);width:100%;padding:.6rem 1rem .6rem 2.5rem;font-family:inherit;font-size:.9rem;transition:all .2s}.search-bar input:focus{border-color:var(--primary);background-color:var(--white);outline:none;box-shadow:0 0 0 3px #1d4ed81a}.actions-section{align-items:center;gap:1rem;display:flex}.btn-sm{gap:.5rem;width:auto;padding:.5rem 1rem;font-size:.9rem}.btn-icon{color:var(--text-dark);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;display:flex}.desktop-only{display:none}.mobile-only{display:flex}.user-profile-menu{position:relative}.avatar-circle{background-color:var(--primary);width:36px;height:36px;color:var(--white);cursor:pointer;user-select:none;border-radius:50%;justify-content:center;align-items:center;font-weight:700;display:flex}.profile-dropdown{background-color:var(--white);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);z-index:50;flex-direction:column;min-width:220px;display:flex;position:absolute;top:120%;right:0;overflow:hidden}.dropdown-info{border-bottom:1px solid var(--border);flex-direction:column;gap:.25rem;padding:1rem;display:flex}.dropdown-info strong{color:var(--text-dark);font-size:.95rem}.dropdown-info span{color:var(--text-gray);font-size:.8rem}.dropdown-item{text-align:left;cursor:pointer;color:var(--text-dark);background:0 0;border:none;align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.9rem;transition:background-color .2s;display:flex}.dropdown-item:hover{background-color:var(--secondary)}.text-error{color:var(--error)}.profile-dropdown-v2{border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);z-index:50;border:1px solid var(--border);background-color:#f8fafc;flex-direction:column;width:320px;display:flex;position:absolute;top:120%;right:0;overflow:hidden}.dropdown-header-red{color:var(--white);background-color:#be122c;border-bottom-right-radius:1.5rem;border-bottom-left-radius:1.5rem;align-items:center;gap:1rem;padding:1.5rem;display:flex}.dropdown-avatar-large{background-color:var(--white);color:#be122c;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:56px;height:56px;font-size:1.75rem;font-weight:700;display:flex}.dropdown-user-info{flex-direction:column;display:flex}.dropdown-user-info strong{margin-bottom:.25rem;font-size:1.1rem;font-weight:600}.dropdown-user-info span{opacity:.9;font-size:.85rem}.dropdown-sales-management{background-color:var(--white);border-radius:var(--radius-lg);margin:1rem;padding:1rem;box-shadow:0 1px 3px #0000000d}.dropdown-sales-management h4{color:var(--text-dark);margin:0 0 1rem;font-size:.95rem}.sales-actions-grid{grid-template-columns:repeat(3,1fr);gap:.5rem;display:grid}.sales-action-btn{cursor:pointer;background:0 0;border:none;flex-direction:column;align-items:center;gap:.5rem;padding:.5rem 0;display:flex}.sales-icon{border-radius:50%;width:48px;height:48px}.post-icon{background-color:#fee2e2}.sold-icon{background-color:#dcfce7}.message-icon{background-color:#eff6ff}.sales-action-btn span{color:var(--text-dark);font-size:.8rem}.dropdown-menu-list{background-color:var(--white);border-radius:var(--radius-lg);flex-direction:column;margin:0 1rem 1rem;display:flex;overflow:hidden;box-shadow:0 1px 3px #0000000d}.dropdown-list-item{border:none;border-bottom:1px solid var(--border);text-align:left;color:var(--text-dark);cursor:pointer;background:0 0;padding:1rem;font-size:.95rem;font-weight:500;transition:background-color .2s}.dropdown-list-item:last-child{border-bottom:none}.dropdown-list-item:hover{background-color:#f1f5f9}.dropdown-list-item.text-red{color:#be122c}.user-actions-container{align-items:center;gap:1rem;display:flex}.notif-menu{position:relative}.notif-btn{background-color:var(--secondary);border-radius:50%;width:36px;height:36px;transition:background-color .2s;position:relative}.notif-btn:hover{background-color:#e2e8f0}.notif-badge{background-color:var(--error);color:var(--white);border-radius:50%;justify-content:center;align-items:center;width:16px;height:16px;font-size:.7rem;font-weight:700;display:flex;position:absolute;top:-2px;right:-2px}.notif-dropdown{background-color:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);width:300px;box-shadow:var(--shadow-lg);z-index:50;flex-direction:column;display:flex;position:absolute;top:120%;right:-60px;overflow:hidden}.notif-dropdown h4{border-bottom:1px solid var(--border);margin:0;padding:1rem;font-size:1rem}.notif-list{max-height:350px;overflow-y:auto}.notif-item{border-bottom:1px solid var(--border);cursor:pointer;padding:1rem;transition:background-color .2s}.notif-item:hover{background-color:var(--secondary)}.notif-item.unread{background-color:#eff6ff}.notif-text{color:var(--text-dark);margin-bottom:.25rem;font-size:.9rem}.notif-time{color:var(--text-gray);font-size:.75rem}.notif-empty{text-align:center;color:var(--text-gray);padding:2rem 1rem;font-size:.9rem}@media (width>=768px){.logo-text-full{display:block}.desktop-only{display:flex}.mobile-only{display:none}.notif-dropdown{right:0}}.guest-popup-overlay{backdrop-filter:blur(4px);z-index:9999;background-color:#0f172a99;justify-content:center;align-items:center;animation:.3s ease-in-out fadeIn;display:flex;position:fixed;inset:0}.guest-popup-box{background:var(--white);border-radius:var(--radius-2xl);text-align:center;width:90%;max-width:420px;box-shadow:var(--shadow-2xl,0 25px 50px -12px #00000040);padding:2.5rem 2rem;animation:.4s cubic-bezier(.16,1,.3,1) slideUp;position:relative}.guest-popup-close{background:var(--bg-color);color:var(--text-gray);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;transition:all .2s;display:flex;position:absolute;top:1rem;right:1rem}.guest-popup-close:hover{color:var(--text-dark);background:#e2e8f0}.guest-popup-icon-wrapper{justify-content:center;margin-bottom:1.5rem;display:flex}.guest-popup-logo{object-fit:contain;width:auto;height:60px}.guest-popup-box h3{color:var(--primary);margin-top:0;margin-bottom:.75rem;font-size:1.5rem;font-weight:700}.guest-popup-box p{color:var(--text-gray);margin-bottom:2rem;font-size:.95rem;line-height:1.6}.guest-popup-actions{justify-content:center;gap:1rem;display:flex}.guest-popup-actions button{flex:1;gap:.5rem;display:flex}.popup-btn-login{border-color:var(--primary);color:var(--primary)}.popup-btn-login:hover{background-color:#eff6ff}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}