.admin-header{background:linear-gradient(135deg,#667eea,#764ba2);box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06)}.header-content{max-width:1400px;margin:0 auto;padding:0 2rem}.header-main{justify-content:space-between;padding:1.5rem 0}.brand-section,.header-main{display:flex;align-items:center}.brand-section{gap:1rem}.brand-icon{font-size:2.5rem;filter:drop-shadow(0 2px 4px rgba(0,0,0,.1))}.brand-text h1{font-size:1.5rem;font-weight:700;color:white;margin:0;text-shadow:0 1px 3px rgba(0,0,0,.1)}.brand-text p{font-size:.875rem;color:rgba(255,255,255,.8);margin:.25rem 0 0}.header-actions{display:flex;align-items:center;gap:1.5rem}.user-info{text-align:right;color:white}.user-name{font-size:.875rem;font-weight:600;margin:0}.user-email{font-size:.75rem;color:rgba(255,255,255,.7);margin:.125rem 0 0}.logout-btn{background:rgba(255,255,255,.1);color:white;border:1px solid rgba(255,255,255,.2);padding:.5rem 1rem;border-radius:.5rem;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease-in-out;backdrop-filter:blur(10px)}.logout-btn:hover{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.3);transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,.15)}.admin-nav{background:white;border-top:1px solid rgba(255,255,255,.1);backdrop-filter:blur(10px);box-shadow:0 1px 3px rgba(0,0,0,.1);overflow:visible!important;position:relative;z-index:100}.nav-content{max-width:1400px;margin:0 auto;padding:0 2rem;overflow-x:auto;overflow-y:visible!important;position:relative}.nav-links{display:flex;gap:2rem;min-width:-moz-fit-content;min-width:fit-content;overflow:visible!important;position:relative}.nav-link{white-space:nowrap;padding:1rem .5rem;border-bottom:2px solid transparent;font-weight:500;font-size:.875rem;text-decoration:none;transition:all .2s ease-in-out;position:relative;color:#6b7280}.nav-link:hover{color:#374151;border-bottom-color:#d1d5db}.nav-link.active{color:#2563eb;border-bottom-color:#2563eb}.dropdown-container{position:relative;display:inline-block;z-index:1000}.dropdown-trigger{display:flex;align-items:center;gap:.5rem;white-space:nowrap;padding:1rem .5rem;font-weight:500;font-size:.875rem;text-decoration:none;transition:all .2s ease-in-out;cursor:pointer;color:#6b7280;background:none;border:none;border-bottom:2px solid transparent}.dropdown-trigger:hover{color:#374151;border-bottom-color:#d1d5db}.dropdown-trigger.active{color:#2563eb;border-bottom-color:#2563eb}.dropdown-arrow{font-size:.7rem;transition:transform .2s ease-in-out;display:inline-block}.dropdown-arrow.rotated{transform:rotate(180deg)}.dropdown-menu{position:fixed;background:white;border:1px solid #e5e7eb;border-radius:.5rem;box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);z-index:99999!important;min-width:200px;margin-top:.5rem;padding:.5rem 0}.dropdown-menu.hidden{display:none}.dropdown-menu.visible{display:block}.dropdown-item{display:block;padding:.75rem 1rem;color:#374151;text-decoration:none;font-size:.875rem;transition:background-color .2s ease-in-out;white-space:nowrap;cursor:pointer;border:none;width:100%;text-align:left;background:none}.dropdown-item:hover{background-color:#f9fafb;color:#1f2937}.dropdown-item.active{background-color:#eff6ff;color:#2563eb;font-weight:500}.dropdown-menu-portal,.dropdown-menu-portal .dropdown-item{pointer-events:auto!important;-webkit-user-select:auto!important;-moz-user-select:auto!important;user-select:auto!important}@media (max-width:768px){.header-content{padding:0 1rem}.header-main{padding:1rem 0}.brand-icon{font-size:2rem}.brand-text h1{font-size:1.25rem}.brand-text p,.user-info{display:none}.nav-content{padding:0 1rem}.nav-links{gap:1.5rem}.nav-link{font-size:.8rem;padding:.75rem .25rem}}@media (max-width:640px){.nav-links{gap:1rem}.nav-link{font-size:.75rem}.dropdown-trigger{font-size:.75rem;padding:.75rem .25rem}.dropdown-menu{position:fixed;left:1rem;right:1rem;width:auto;min-width:auto}}