@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";.navbar{position:sticky;top:0;z-index:1000;background:#fff;border-bottom:1px solid #e2e8f0;box-shadow:0 1px 3px #0000001a;transition:all .3s ease}.navbar-container{max-width:1440px;margin:0 auto;padding:1rem 2rem;display:flex;align-items:center;justify-content:space-between}.navbar-brand{flex-shrink:0}.brand-logo{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:#3b82f6;font-weight:800;font-size:1.75rem;transition:all .3s ease}.logo-icon{width:2.5rem;height:2.5rem;background:#3b82f6;border-radius:8px;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #3b82f633;transition:all .3s ease}.brand-logo:hover .logo-icon{transform:scale(1.05);box-shadow:0 4px 12px #3b82f64d}.logo-symbol{width:1.375rem;height:1.375rem;color:#fff;stroke-width:2.5}.brand-text{color:#3b82f6;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;letter-spacing:-.025em;margin:0}.nav-link{display:flex;align-items:center;gap:.5rem;padding:.5rem 0;text-decoration:none;color:#1e293b;font-weight:500;font-size:1rem;transition:all .3s ease;position:relative}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:#3b82f6;transition:width .3s ease}.nav-link:hover{color:#3b82f6}.nav-link.active{color:#3b82f6}.link-icon{width:1.25rem;height:1.25rem;transition:all .3s ease}.user-dropdown{display:flex;align-items:center;gap:.75rem}.user-avatar{width:2.5rem;height:2.5rem;border-radius:50%;background:#3b82f6;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:1rem;box-shadow:0 2px 8px #3b82f633;transition:all .3s ease;cursor:pointer}.user-info{display:flex;flex-direction:column;gap:.125rem}.user-name{font-weight:600;color:#1e293b;font-size:.95rem;line-height:1.2}.user-email{font-size:.8rem;color:#64748b;line-height:1.2}.logout-btn{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:transparent;border:1px solid #e2e8f0;border-radius:8px;color:#1e293b;font-weight:500;font-size:.875rem;cursor:pointer;transition:all .3s ease;text-decoration:none}.btn-icon{width:1rem;height:1rem;transition:all .3s ease}.logout-btn:hover .btn-icon{transform:translate(1px)}.login-link{padding:.5rem 1rem;background:transparent;color:#3b82f6;border:1px solid #3b82f6;border-radius:8px;font-weight:500;text-decoration:none;transition:all .3s ease;font-size:.875rem}.login-link:hover{background:#3b82f6;color:#fff}.register-link{padding:.5rem 1rem;background:#3b82f6;color:#fff;border:1px solid #3b82f6;border-radius:8px;font-weight:500;text-decoration:none;transition:all .3s ease;font-size:.875rem}.register-link:hover{background:#2563eb;border-color:#2563eb;transform:translateY(-1px)}.mobile-menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem;border-radius:8px;transition:all .3s ease}.hamburger span{width:100%;height:2px;background:#1e293b;border-radius:2px;transition:all .3s ease;transform-origin:center}.mobile-menu{position:fixed;top:0;left:0;width:100%;height:100vh;z-index:999;visibility:hidden;opacity:0;transition:all .3s ease;background:#00000080}.mobile-menu.active{visibility:visible;opacity:1}.mobile-menu-content{position:absolute;right:0;top:0;width:320px;height:100%;background:#fff;transform:translate(100%);transition:transform .3s ease;overflow-y:auto;display:flex;flex-direction:column;padding:2rem;gap:2rem}.mobile-menu-header{display:flex;align-items:center;justify-content:space-between;padding:1rem;border-bottom:1px solid #e2e8f0;background:#f8fafc;border-radius:12px}.mobile-brand{display:flex;align-items:center;gap:.75rem}.close-btn{width:2rem;height:2rem;border:none;background:#fee2e2;color:#ef4444;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease}.close-btn:hover{background:#ef4444;color:#fff}.close-btn svg{width:1rem;height:1rem}.mobile-nav-links{padding:1rem;display:flex;flex-direction:column;gap:.5rem;flex:1}.mobile-nav-link{display:flex;align-items:center;gap:1rem;padding:1rem 0;text-decoration:none;color:#1e293b;font-weight:500;font-size:1rem;transition:all .3s ease;position:relative;border-bottom:1px solid #e2e8f0}.mobile-nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:#3b82f6;transition:width .3s ease}.mobile-nav-link:hover{color:#3b82f6}.mobile-nav-link .link-icon{width:1.5rem;height:1.5rem;transition:all .3s ease}.mobile-nav-link:hover .link-icon{transform:translateY(-1px)}.mobile-nav-link.login-link{color:#3b82f6}.mobile-nav-link.register-link{background:#3b82f6;color:#fff;border:2px solid #3b82f6;border-radius:12px;margin-top:.5rem;padding:1rem;text-align:center}.mobile-nav-link.register-link:hover{background:#2563eb;border-color:#2563eb}.mobile-user-section{margin-top:auto;padding:1rem;border-top:1px solid #e2e8f0}.user-details{display:flex;flex-direction:column;gap:.25rem}.mobile-logout-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:.75rem;padding:1rem;background:#ef4444;border:none;border-radius:12px;color:#fff;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s ease;text-decoration:none}.mobile-auth-buttons{display:flex;flex-direction:column;gap:1rem;margin-top:auto;padding-top:1rem}@media (max-width: 768px){.navbar-container{padding:.75rem 1.5rem}.brand-text{font-size:1.5rem}.logo-icon{width:2rem;height:2rem}.logo-symbol{width:1.25rem;height:1.25rem}.mobile-menu-content{width:280px;padding:1.5rem}}@media (max-width: 480px){.mobile-menu-content{width:100%}.navbar-container{padding:.75rem 1rem}.brand-text{font-size:1.25rem}.logo-icon{width:1.75rem;height:1.75rem}.logo-symbol{width:1.125rem;height:1.125rem}.mobile-nav-link{font-size:.95rem}}.nav-link:focus,.mobile-nav-link:focus,.logout-btn:focus,.mobile-logout-btn:focus,.mobile-menu-toggle:focus,.user-avatar:focus{outline:2px solid #3b82f6;outline-offset:2px}.brand-logo:focus{outline:2px solid #3b82f6;outline-offset:4px}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.brand-logo:hover,.nav-link:hover,.user-avatar:hover,.logout-btn:hover,.login-link:hover,.register-link:hover,.mobile-nav-link:hover,.mobile-logout-btn:hover{transform:none}}:root{--toastify-color-light: #fff;--toastify-color-dark: #121212;--toastify-color-info: #3498db;--toastify-color-success: #07bc0c;--toastify-color-warning: #f1c40f;--toastify-color-error: hsl(6, 78%, 57%);--toastify-color-transparent: rgba(255, 255, 255, .7);--toastify-icon-color-info: var(--toastify-color-info);--toastify-icon-color-success: var(--toastify-color-success);--toastify-icon-color-warning: var(--toastify-color-warning);--toastify-icon-color-error: var(--toastify-color-error);--toastify-container-width: fit-content;--toastify-toast-width: 320px;--toastify-toast-offset: 16px;--toastify-toast-top: max(var(--toastify-toast-offset), env(safe-area-inset-top));--toastify-toast-right: max(var(--toastify-toast-offset), env(safe-area-inset-right));--toastify-toast-left: max(var(--toastify-toast-offset), env(safe-area-inset-left));--toastify-toast-bottom: max(var(--toastify-toast-offset), env(safe-area-inset-bottom));--toastify-toast-background: #fff;--toastify-toast-padding: 14px;--toastify-toast-min-height: 64px;--toastify-toast-max-height: 800px;--toastify-toast-bd-radius: 6px;--toastify-toast-shadow: 0px 4px 12px rgba(0, 0, 0, .1);--toastify-font-family: sans-serif;--toastify-z-index: 9999;--toastify-text-color-light: #757575;--toastify-text-color-dark: #fff;--toastify-text-color-info: #fff;--toastify-text-color-success: #fff;--toastify-text-color-warning: #fff;--toastify-text-color-error: #fff;--toastify-spinner-color: #616161;--toastify-spinner-color-empty-area: #e0e0e0;--toastify-color-progress-light: linear-gradient(to right, #4cd964, #5ac8fa, #007aff, #34aadc, #5856d6, #ff2d55);--toastify-color-progress-dark: #bb86fc;--toastify-color-progress-info: var(--toastify-color-info);--toastify-color-progress-success: var(--toastify-color-success);--toastify-color-progress-warning: var(--toastify-color-warning);--toastify-color-progress-error: var(--toastify-color-error);--toastify-color-progress-bgo: .2}.Toastify__toast-container{z-index:var(--toastify-z-index);-webkit-transform:translate3d(0,0,var(--toastify-z-index));position:fixed;width:var(--toastify-container-width);box-sizing:border-box;color:#fff;display:flex;flex-direction:column}.Toastify__toast-container--top-left{top:var(--toastify-toast-top);left:var(--toastify-toast-left)}.Toastify__toast-container--top-center{top:var(--toastify-toast-top);left:50%;transform:translate(-50%);align-items:center}.Toastify__toast-container--top-right{top:var(--toastify-toast-top);right:var(--toastify-toast-right);align-items:end}.Toastify__toast-container--bottom-left{bottom:var(--toastify-toast-bottom);left:var(--toastify-toast-left)}.Toastify__toast-container--bottom-center{bottom:var(--toastify-toast-bottom);left:50%;transform:translate(-50%);align-items:center}.Toastify__toast-container--bottom-right{bottom:var(--toastify-toast-bottom);right:var(--toastify-toast-right);align-items:end}.Toastify__toast{--y: 0;position:relative;touch-action:none;width:var(--toastify-toast-width);min-height:var(--toastify-toast-min-height);box-sizing:border-box;margin-bottom:1rem;padding:var(--toastify-toast-padding);border-radius:var(--toastify-toast-bd-radius);box-shadow:var(--toastify-toast-shadow);max-height:var(--toastify-toast-max-height);font-family:var(--toastify-font-family);z-index:0;display:flex;flex:1 auto;align-items:center;word-break:break-word}@media only screen and (max-width: 480px){.Toastify__toast-container{width:100vw;left:env(safe-area-inset-left);margin:0}.Toastify__toast-container--top-left,.Toastify__toast-container--top-center,.Toastify__toast-container--top-right{top:env(safe-area-inset-top);transform:translate(0)}.Toastify__toast-container--bottom-left,.Toastify__toast-container--bottom-center,.Toastify__toast-container--bottom-right{bottom:env(safe-area-inset-bottom);transform:translate(0)}.Toastify__toast-container--rtl{right:env(safe-area-inset-right);left:initial}.Toastify__toast{--toastify-toast-width: 100%;margin-bottom:0;border-radius:0}}.Toastify__toast-container[data-stacked=true]{width:var(--toastify-toast-width)}.Toastify__toast--stacked{position:absolute;width:100%;transform:translate3d(0,var(--y),0) scale(var(--s));transition:transform .3s}.Toastify__toast--stacked[data-collapsed] .Toastify__toast-body,.Toastify__toast--stacked[data-collapsed] .Toastify__close-button{transition:opacity .1s}.Toastify__toast--stacked[data-collapsed=false]{overflow:visible}.Toastify__toast--stacked[data-collapsed=true]:not(:last-child)>*{opacity:0}.Toastify__toast--stacked:after{content:"";position:absolute;left:0;right:0;height:calc(var(--g) * 1px);bottom:100%}.Toastify__toast--stacked[data-pos=top]{top:0}.Toastify__toast--stacked[data-pos=bot]{bottom:0}.Toastify__toast--stacked[data-pos=bot].Toastify__toast--stacked:before{transform-origin:top}.Toastify__toast--stacked[data-pos=top].Toastify__toast--stacked:before{transform-origin:bottom}.Toastify__toast--stacked:before{content:"";position:absolute;left:0;right:0;bottom:0;height:100%;transform:scaleY(3);z-index:-1}.Toastify__toast--rtl{direction:rtl}.Toastify__toast--close-on-click{cursor:pointer}.Toastify__toast-icon{margin-inline-end:10px;width:22px;flex-shrink:0;display:flex}.Toastify--animate{animation-fill-mode:both;animation-duration:.5s}.Toastify--animate-icon{animation-fill-mode:both;animation-duration:.3s}.Toastify__toast-theme--dark{background:var(--toastify-color-dark);color:var(--toastify-text-color-dark)}.Toastify__toast-theme--light,.Toastify__toast-theme--colored.Toastify__toast--default{background:var(--toastify-color-light);color:var(--toastify-text-color-light)}.Toastify__toast-theme--colored.Toastify__toast--info{color:var(--toastify-text-color-info);background:var(--toastify-color-info)}.Toastify__toast-theme--colored.Toastify__toast--success{color:var(--toastify-text-color-success);background:var(--toastify-color-success)}.Toastify__toast-theme--colored.Toastify__toast--warning{color:var(--toastify-text-color-warning);background:var(--toastify-color-warning)}.Toastify__toast-theme--colored.Toastify__toast--error{color:var(--toastify-text-color-error);background:var(--toastify-color-error)}.Toastify__progress-bar-theme--light{background:var(--toastify-color-progress-light)}.Toastify__progress-bar-theme--dark{background:var(--toastify-color-progress-dark)}.Toastify__progress-bar--info{background:var(--toastify-color-progress-info)}.Toastify__progress-bar--success{background:var(--toastify-color-progress-success)}.Toastify__progress-bar--warning{background:var(--toastify-color-progress-warning)}.Toastify__progress-bar--error{background:var(--toastify-color-progress-error)}.Toastify__progress-bar-theme--colored.Toastify__progress-bar--info,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--success,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--warning,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--error{background:var(--toastify-color-transparent)}.Toastify__close-button{color:#fff;position:absolute;top:6px;right:6px;background:transparent;outline:none;border:none;padding:0;cursor:pointer;opacity:.7;transition:.3s ease;z-index:1}.Toastify__toast--rtl .Toastify__close-button{left:6px;right:unset}.Toastify__close-button--light{color:#000;opacity:.3}.Toastify__close-button>svg{fill:currentColor;height:16px;width:14px}.Toastify__close-button:hover,.Toastify__close-button:focus{opacity:1}@keyframes Toastify__trackProgress{0%{transform:scaleX(1)}to{transform:scaleX(0)}}.Toastify__progress-bar{position:absolute;bottom:0;left:0;width:100%;height:100%;z-index:1;opacity:.7;transform-origin:left}.Toastify__progress-bar--animated{animation:Toastify__trackProgress linear 1 forwards}.Toastify__progress-bar--controlled{transition:transform .2s}.Toastify__progress-bar--rtl{right:0;left:initial;transform-origin:right;border-bottom-left-radius:initial}.Toastify__progress-bar--wrp{position:absolute;overflow:hidden;bottom:0;left:0;width:100%;height:5px;border-bottom-left-radius:var(--toastify-toast-bd-radius);border-bottom-right-radius:var(--toastify-toast-bd-radius)}.Toastify__progress-bar--wrp[data-hidden=true]{opacity:0}.Toastify__progress-bar--bg{opacity:var(--toastify-color-progress-bgo);width:100%;height:100%}.Toastify__spinner{width:20px;height:20px;box-sizing:border-box;border:2px solid;border-radius:100%;border-color:var(--toastify-spinner-color-empty-area);border-right-color:var(--toastify-spinner-color);animation:Toastify__spin .65s linear infinite}@keyframes Toastify__bounceInRight{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(3000px,0,0)}60%{opacity:1;transform:translate3d(-25px,0,0)}75%{transform:translate3d(10px,0,0)}90%{transform:translate3d(-5px,0,0)}to{transform:none}}@keyframes Toastify__bounceOutRight{20%{opacity:1;transform:translate3d(-20px,var(--y),0)}to{opacity:0;transform:translate3d(2000px,var(--y),0)}}@keyframes Toastify__bounceInLeft{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(-3000px,0,0)}60%{opacity:1;transform:translate3d(25px,0,0)}75%{transform:translate3d(-10px,0,0)}90%{transform:translate3d(5px,0,0)}to{transform:none}}@keyframes Toastify__bounceOutLeft{20%{opacity:1;transform:translate3d(20px,var(--y),0)}to{opacity:0;transform:translate3d(-2000px,var(--y),0)}}@keyframes Toastify__bounceInUp{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(0,3000px,0)}60%{opacity:1;transform:translate3d(0,-20px,0)}75%{transform:translate3d(0,10px,0)}90%{transform:translate3d(0,-5px,0)}to{transform:translateZ(0)}}@keyframes Toastify__bounceOutUp{20%{transform:translate3d(0,calc(var(--y) - 10px),0)}40%,45%{opacity:1;transform:translate3d(0,calc(var(--y) + 20px),0)}to{opacity:0;transform:translate3d(0,-2000px,0)}}@keyframes Toastify__bounceInDown{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(0,-3000px,0)}60%{opacity:1;transform:translate3d(0,25px,0)}75%{transform:translate3d(0,-10px,0)}90%{transform:translate3d(0,5px,0)}to{transform:none}}@keyframes Toastify__bounceOutDown{20%{transform:translate3d(0,calc(var(--y) - 10px),0)}40%,45%{opacity:1;transform:translate3d(0,calc(var(--y) + 20px),0)}to{opacity:0;transform:translate3d(0,2000px,0)}}.Toastify__bounce-enter--top-left,.Toastify__bounce-enter--bottom-left{animation-name:Toastify__bounceInLeft}.Toastify__bounce-enter--top-right,.Toastify__bounce-enter--bottom-right{animation-name:Toastify__bounceInRight}.Toastify__bounce-enter--top-center{animation-name:Toastify__bounceInDown}.Toastify__bounce-enter--bottom-center{animation-name:Toastify__bounceInUp}.Toastify__bounce-exit--top-left,.Toastify__bounce-exit--bottom-left{animation-name:Toastify__bounceOutLeft}.Toastify__bounce-exit--top-right,.Toastify__bounce-exit--bottom-right{animation-name:Toastify__bounceOutRight}.Toastify__bounce-exit--top-center{animation-name:Toastify__bounceOutUp}.Toastify__bounce-exit--bottom-center{animation-name:Toastify__bounceOutDown}@keyframes Toastify__zoomIn{0%{opacity:0;transform:scale3d(.3,.3,.3)}50%{opacity:1}}@keyframes Toastify__zoomOut{0%{opacity:1}50%{opacity:0;transform:translate3d(0,var(--y),0) scale3d(.3,.3,.3)}to{opacity:0}}.Toastify__zoom-enter{animation-name:Toastify__zoomIn}.Toastify__zoom-exit{animation-name:Toastify__zoomOut}@keyframes Toastify__flipIn{0%{transform:perspective(400px) rotateX(90deg);animation-timing-function:ease-in;opacity:0}40%{transform:perspective(400px) rotateX(-20deg);animation-timing-function:ease-in}60%{transform:perspective(400px) rotateX(10deg);opacity:1}80%{transform:perspective(400px) rotateX(-5deg)}to{transform:perspective(400px)}}@keyframes Toastify__flipOut{0%{transform:translate3d(0,var(--y),0) perspective(400px)}30%{transform:translate3d(0,var(--y),0) perspective(400px) rotateX(-20deg);opacity:1}to{transform:translate3d(0,var(--y),0) perspective(400px) rotateX(90deg);opacity:0}}.Toastify__flip-enter{animation-name:Toastify__flipIn}.Toastify__flip-exit{animation-name:Toastify__flipOut}@keyframes Toastify__slideInRight{0%{transform:translate3d(110%,0,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideInLeft{0%{transform:translate3d(-110%,0,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideInUp{0%{transform:translate3d(0,110%,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideInDown{0%{transform:translate3d(0,-110%,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideOutRight{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(110%,var(--y),0)}}@keyframes Toastify__slideOutLeft{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(-110%,var(--y),0)}}@keyframes Toastify__slideOutDown{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(0,500px,0)}}@keyframes Toastify__slideOutUp{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(0,-500px,0)}}.Toastify__slide-enter--top-left,.Toastify__slide-enter--bottom-left{animation-name:Toastify__slideInLeft}.Toastify__slide-enter--top-right,.Toastify__slide-enter--bottom-right{animation-name:Toastify__slideInRight}.Toastify__slide-enter--top-center{animation-name:Toastify__slideInDown}.Toastify__slide-enter--bottom-center{animation-name:Toastify__slideInUp}.Toastify__slide-exit--top-left,.Toastify__slide-exit--bottom-left{animation-name:Toastify__slideOutLeft;animation-timing-function:ease-in;animation-duration:.3s}.Toastify__slide-exit--top-right,.Toastify__slide-exit--bottom-right{animation-name:Toastify__slideOutRight;animation-timing-function:ease-in;animation-duration:.3s}.Toastify__slide-exit--top-center{animation-name:Toastify__slideOutUp;animation-timing-function:ease-in;animation-duration:.3s}.Toastify__slide-exit--bottom-center{animation-name:Toastify__slideOutDown;animation-timing-function:ease-in;animation-duration:.3s}@keyframes Toastify__spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}:root{--primary: #3b82f6;--primary-light: #60a5fa;--primary-dark: #1d4ed8;--secondary: #f0f9ff;--accent: #10b981;--accent-light: #34d399;--accent-orange: #f59e0b;--text: #0f172a;--text-light: #64748b;--text-muted: #94a3b8;--light: #ffffff;--gray: #f8fafc;--gray-light: #f1f5f9;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 10px 25px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 40px rgba(0, 0, 0, .15);--shadow-glow: 0 0 30px rgba(59, 130, 246, .3);--transition: all .3s cubic-bezier(.4, 0, .2, 1);--transition-bounce: all .4s cubic-bezier(.68, -.55, .265, 1.55);--border-radius: .875rem;--border-radius-lg: 1.25rem;--backdrop-blur: blur(24px)}.navbar{background:#fff;box-shadow:0 1px 3px #0000001a;position:sticky;top:0;z-index:1000;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;border-bottom:1px solid #e2e8f0;transition:var(--transition)}.navbar-container{max-width:1440px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.navbar-brand{display:flex;align-items:center}.brand-logo{display:flex;align-items:center;text-decoration:none;color:var(--primary);font-weight:800;font-size:1.75rem;gap:.75rem;transition:var(--transition);outline:none!important;border:none!important}.brand-logo:hover{transform:translateY(-1px)}.brand-logo:focus,.brand-logo:focus-visible{outline:none!important;border:none!important;box-shadow:none!important}.logo-icon{width:2.5rem;height:2.5rem;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);border-radius:12px;padding:.5rem;box-shadow:0 4px 12px #3b82f626;background:transparent;transition:var(--transition);position:relative;overflow:hidden}.logo-icon:before{content:"";position:absolute;inset:0;background:transparent;border-radius:12px;pointer-events:none}.brand-logo:hover .logo-icon{transform:scale(1.05);box-shadow:0 8px 20px #3b82f640}.logo-icon svg{width:100%;height:100%;stroke:#fff;fill:none;stroke-width:2;filter:drop-shadow(0 1px 2px rgba(0,0,0,.1));transition:var(--transition)}.brand-logo:hover .logo-icon svg{transform:scale(1.1);filter:drop-shadow(0 2px 4px rgba(0,0,0,.15))}.brand-text{font-size:1.75rem;font-weight:800;color:var(--primary);letter-spacing:-.025em;margin:0}.navbar-menu{display:flex;align-items:center;gap:2rem}.nav-links{display:flex;align-items:center;gap:2rem;list-style:none;margin:0;padding:0}.nav-link{position:relative;text-decoration:none;color:var(--text);font-weight:500;font-size:1rem;padding:.5rem 0;transition:var(--transition);display:flex;align-items:center;gap:.5rem;outline:none!important;border:none!important}.nav-link:focus,.nav-link:focus-visible,.nav-link:active{outline:none!important;border:none!important;box-shadow:none!important}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary);transition:width .3s ease}.nav-link:hover{color:var(--primary)}.nav-link:hover:after{width:100%}.nav-link.active{color:var(--primary)}.nav-link.active:after{width:100%}.nav-link .link-icon{width:1.25rem;height:1.25rem;transition:var(--transition)}.nav-link .link-icon svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:2;transition:var(--transition)}.nav-link:hover .link-icon{transform:translateY(-1px)}.nav-link .link-text{font-weight:500;transition:var(--transition)}.user-section{display:flex;align-items:center;gap:1rem}.user-avatar{width:2.5rem;height:2.5rem;border-radius:50%;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:1rem;cursor:pointer;transition:var(--transition);box-shadow:0 2px 8px #3b82f633;outline:none!important;border:none!important;position:relative;overflow:hidden}.user-avatar:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#ffffff1a,#ffffff0d);border-radius:50%;pointer-events:none}.user-avatar:focus,.user-avatar:focus-visible{outline:none!important;border:none!important;box-shadow:0 2px 8px #3b82f633!important}.user-avatar:hover{transform:scale(1.05);box-shadow:0 4px 12px #3b82f64d}.logout-btn{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:transparent;border:1px solid #e2e8f0;border-radius:8px;color:var(--text);font-weight:500;font-size:.875rem;cursor:pointer;transition:var(--transition);text-decoration:none;outline:none!important}.logout-btn:focus,.logout-btn:focus-visible{outline:none!important;border:1px solid #e2e8f0!important;box-shadow:none!important}.logout-btn:hover{background:#f1f5f9;border-color:#cbd5e1}.logout-btn .btn-icon svg{width:1rem;height:1rem;stroke:currentColor;fill:none;stroke-width:2;transition:var(--transition)}.logout-btn:hover .btn-icon svg{transform:translate(1px)}.auth-buttons{display:flex;align-items:center;gap:1rem}.login-btn,.register-btn{padding:.5rem 1rem;border-radius:8px;font-weight:500;font-size:.875rem;text-decoration:none;transition:var(--transition);border:none;cursor:pointer;outline:none!important}.login-btn:focus,.login-btn:focus-visible,.register-btn:focus,.register-btn:focus-visible{outline:none!important;border:none!important;box-shadow:none!important}.login-btn{background:transparent;color:var(--primary);border:1px solid var(--primary)}.login-btn:hover,.register-btn{background:var(--primary);color:#fff}.register-btn:hover{background:var(--primary-dark);transform:translateY(-1px)}.mobile-menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem;border-radius:8px;transition:var(--transition);outline:none!important}.mobile-menu-toggle:focus,.mobile-menu-toggle:focus-visible{outline:none!important;border:none!important;box-shadow:none!important}.mobile-menu-toggle:hover{background:#f1f5f9}.hamburger{width:1.5rem;height:1.25rem;position:relative;display:flex;flex-direction:column;justify-content:space-between}.hamburger span{width:100%;height:2px;background:var(--text);border-radius:2px;transition:var(--transition);transform-origin:center}.hamburger span:nth-child(1){transform:translateY(0)}.hamburger span:nth-child(2){transform:translateY(0);opacity:1}.hamburger span:nth-child(3){transform:translateY(0)}.hamburger.active span:nth-child(1){transform:translateY(.5rem) rotate(45deg)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:translateY(-.5rem) rotate(-45deg)}.mobile-menu{position:fixed;top:0;left:0;width:100%;height:100vh;background:#00000080;z-index:999;opacity:0;visibility:hidden;transition:var(--transition)}.mobile-menu.active{opacity:1;visibility:visible}.mobile-menu-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#00000080}.mobile-menu-content{position:absolute;top:0;right:0;width:320px;height:100%;background:#fff;padding:2rem;transform:translate(100%);transition:var(--transition);display:flex;flex-direction:column;gap:2rem}.mobile-menu.active .mobile-menu-content{transform:translate(0)}.mobile-nav-link{display:flex;align-items:center;gap:1rem;padding:1rem 0;text-decoration:none;color:var(--text);font-weight:500;font-size:1.125rem;border-bottom:1px solid #e2e8f0;transition:var(--transition);position:relative;outline:none!important;border-left:none!important;border-right:none!important;border-top:none!important}.mobile-nav-link:focus,.mobile-nav-link:focus-visible{outline:none!important;border-left:none!important;border-right:none!important;border-top:none!important;border-bottom:1px solid #e2e8f0!important;box-shadow:none!important}.mobile-nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary);transition:width .3s ease}.mobile-nav-link:hover{color:var(--primary)}.mobile-nav-link:hover:after{width:100%}.mobile-nav-link .link-icon svg{width:1.5rem;height:1.5rem;stroke:currentColor;fill:none;stroke-width:2;transition:var(--transition)}.mobile-nav-link:hover .link-icon svg{transform:translateY(-1px)}.mobile-user-section{margin-top:auto;padding-top:2rem;border-top:1px solid #e2e8f0}.mobile-user-info{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;padding:1rem;background:#f8fafc;border-radius:12px}.mobile-user-info .user-avatar{width:3rem;height:3rem;font-size:1.25rem}.user-name{font-weight:600;color:var(--text);font-size:1.125rem}.mobile-logout-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:.75rem;padding:1rem;background:#ef4444;color:#fff;border:none;border-radius:12px;font-weight:600;font-size:1rem;cursor:pointer;transition:var(--transition);text-decoration:none;outline:none!important}.mobile-logout-btn:focus,.mobile-logout-btn:focus-visible{outline:none!important;border:none!important;box-shadow:none!important}.mobile-logout-btn:hover{background:#dc2626;transform:translateY(-1px)}.mobile-logout-btn .btn-icon svg{width:1.25rem;height:1.25rem;stroke:currentColor;fill:none;stroke-width:2;transition:var(--transition)}.mobile-logout-btn:hover .btn-icon svg{transform:translate(2px)}.mobile-auth-buttons{display:flex;flex-direction:column;gap:1rem}.mobile-login-btn,.mobile-register-btn{padding:1rem;border-radius:12px;font-weight:600;font-size:1rem;text-decoration:none;text-align:center;transition:var(--transition);outline:none!important}.mobile-login-btn:focus,.mobile-login-btn:focus-visible,.mobile-register-btn:focus,.mobile-register-btn:focus-visible{outline:none!important;border:none!important;box-shadow:none!important}.mobile-login-btn{background:transparent;color:var(--primary);border:2px solid var(--primary)}.mobile-login-btn:hover{background:var(--primary);color:#fff}.mobile-register-btn{background:var(--primary);color:#fff;border:2px solid var(--primary)}.mobile-register-btn:hover{background:var(--primary-dark);border-color:var(--primary-dark)}*{box-sizing:border-box;margin:0;padding:0}*:focus,*:focus-visible{outline:none!important}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:#0f172a;background:#fff;overflow-x:hidden}@media (max-width: 991px){.navbar-menu{display:none}.mobile-menu-toggle{display:block}}@media (max-width: 768px){.navbar-container{padding:.75rem 1.5rem}.brand-text{font-size:1.5rem}.logo-icon{width:2rem;height:2rem}.mobile-menu-content{width:280px;padding:1.5rem}}@media (max-width: 480px){.navbar-container{padding:.75rem 1rem}.brand-text{font-size:1.25rem}.logo-icon{width:1.75rem;height:1.75rem}.mobile-menu-content{width:100%;padding:1rem}}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.brand-logo:hover,.logo-icon,.nav-link,.user-avatar,.logout-btn,.register-btn{transform:none!important}}.footer{background:#1e293b;color:#f1f5f9;padding:1rem 0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;margin-top:2rem;font-size:.875rem}.footer-content{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;padding:0 2rem;margin-bottom:1rem}.footer-section{display:flex;flex-direction:column;gap:.5rem}.footer-section h4{color:#3b82f6;font-size:.9rem;font-weight:600;margin:0 0 .5rem;text-transform:uppercase;letter-spacing:.05em}.footer-brand{font-size:1.1rem;font-weight:700;letter-spacing:.05em;color:#3b82f6;margin-bottom:.25rem}.footer-description{color:#94a3b8;font-size:.8rem;line-height:1.4;margin:0}.footer-links{display:flex;flex-direction:column;gap:.25rem}.footer-links a{color:#cbd5e1;text-decoration:none;font-size:.8rem;transition:color .2s;padding:.125rem 0}.footer-links a:hover{color:#3b82f6}.contact-info p{color:#cbd5e1;font-size:.8rem;margin:.125rem 0;line-height:1.4}.services-list{display:flex;flex-direction:column;gap:.25rem}.services-list span{color:#cbd5e1;font-size:.8rem;padding:.125rem 0}.footer-bottom{border-top:1px solid #334155;padding-top:.75rem;margin-top:.5rem;display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding-left:2rem;padding-right:2rem}.footer-copy{font-size:.75rem;color:#64748b}.social-links{display:flex;gap:.75rem}.social-link{color:#cbd5e1;text-decoration:none;font-size:1rem;transition:color .2s;padding:.25rem;border-radius:4px}.social-link:hover{color:#3b82f6;background:#3b82f61a}@media (max-width: 768px){.footer-content{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;padding:0 1rem}.footer-bottom{flex-direction:column;gap:.5rem;text-align:center;padding-left:1rem;padding-right:1rem}.social-links{justify-content:center}}@media (max-width: 480px){.footer-content{grid-template-columns:1fr;gap:1rem}.footer-section{text-align:center}.footer-links,.services-list{align-items:center}}*{margin:0;padding:0;box-sizing:border-box}.homepage{opacity:0;transform:translateY(20px);transition:all .8s cubic-bezier(.4,0,.2,1);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.homepage.visible{opacity:1;transform:translateY(0)}.container{max-width:1400px;margin:0 auto;padding:0 2rem}.hero-section{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;background:#f8fafc}.hero-content{text-align:center;max-width:800px;z-index:2;position:relative;animation:slideInUp 1s ease-out}@keyframes slideInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero-title{font-size:3.5rem;font-weight:800;color:#1e293b;margin-bottom:1.5rem;line-height:1.2;letter-spacing:-.025em}.gradient-text{background:linear-gradient(135deg,#3b82f6,#1d4ed8);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-subtitle{font-size:1.25rem;color:#64748b;margin-bottom:2.5rem;line-height:1.6;font-weight:400}.hero-actions{display:flex;gap:1rem;justify-content:center;margin-bottom:3rem;flex-wrap:wrap}.cta-button.primary{background:#3b82f6;color:#fff;box-shadow:0 4px 12px #3b82f64d}.cta-button.primary:hover{background:#2563eb;transform:translateY(-2px);box-shadow:0 6px 20px #3b82f666}.cta-button.secondary{background:transparent;color:#3b82f6;border:2px solid #3b82f6}.cta-button.secondary:hover{background:#3b82f6;color:#fff;transform:translateY(-2px)}.cta-button:active{transform:translateY(0)}.hero-stats{display:flex;justify-content:center;gap:3rem;margin-top:2rem}.stat{text-align:center}.stat-number{font-size:2.5rem;font-weight:800;color:#3b82f6;display:block;margin-bottom:.5rem;line-height:1}.stat-label{font-size:1rem;color:#64748b;font-weight:500;text-transform:uppercase;letter-spacing:.05em}section{padding:0}.features-section{background:#fff}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.feature-card{background:#fff;padding:2rem;border-radius:16px;text-align:center;transition:all .3s ease;border:1px solid #e2e8f0;position:relative;overflow:hidden}.feature-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:#3b82f6;transform:scaleX(0);transition:transform .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px #0000001a}.feature-card:hover:before{transform:scaleX(1)}.feature-icon{width:4rem;height:4rem;margin:0 auto 1.5rem;background:#3b82f6;border-radius:12px;display:flex;align-items:center;justify-content:center}.feature-title{font-size:1.5rem;font-weight:600;color:#1e293b;margin-bottom:1rem}.feature-description{color:#64748b;line-height:1.6}.popular-tests-section{background:#f8fafc}.tests-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:3rem}.test-card{background:#fff;border-radius:16px;padding:2rem;text-align:center;transition:all .3s ease;border:1px solid #e2e8f0;position:relative;overflow:hidden}.test-name{font-size:1.25rem;font-weight:600;color:#1e293b;margin-bottom:1rem}.test-details{color:#64748b;margin-bottom:1.5rem;line-height:1.6}.test-price{font-size:1.5rem;font-weight:700;color:#3b82f6;margin-bottom:1.5rem}.book-test-btn{width:100%;padding:.875rem 1.5rem;background:#3b82f6;color:#fff;border:none;border-radius:12px;font-weight:600;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block}.view-all-tests{text-align:center;margin-top:3rem}.view-all-btn{padding:1rem 2rem;background:transparent;color:#3b82f6;border:2px solid #3b82f6;border-radius:12px;font-weight:600;text-decoration:none;transition:all .3s ease;display:inline-flex;align-items:center;gap:.5rem}.view-all-btn:hover{background:#3b82f6;color:#fff;transform:translateY(-2px)}.how-it-works-section{background:#fff}.testimonials-section{background:#f8fafc}.testimonial-carousel{max-width:800px;margin:0 auto;position:relative;overflow:hidden}.testimonial{background:#fff;padding:2.5rem;border-radius:16px;text-align:center;box-shadow:0 4px 6px #0000000d;border:1px solid #e2e8f0;opacity:0;transform:translate(100%);transition:all .5s ease;position:absolute;width:100%}.dot{width:.75rem;height:.75rem;border-radius:50%;background:#cbd5e1;cursor:pointer;transition:all .3s ease}.cta-section{background:#3b82f6;color:#fff;text-align:center;position:relative;overflow:hidden}@media (max-width: 768px){.hero-title{font-size:2.5rem}.hero-actions{flex-direction:column;align-items:center}.hero-stats{flex-direction:column;gap:1.5rem}.steps-container{flex-direction:column;gap:2rem}.step-connector{display:none}.section-title,.cta-title{font-size:2rem}.features-grid,.tests-grid{grid-template-columns:1fr}.feature-card,.test-card{margin-bottom:1rem}.testimonial{padding:2rem}.testimonial-text{font-size:1rem}}@media (max-width: 480px){.container{padding:0 1rem}.hero-title{font-size:2rem}.hero-subtitle{font-size:1.125rem}.cta-button{padding:.875rem 1.5rem}.section-title,.cta-title{font-size:1.75rem}.cta-description{font-size:1rem}.step-number{width:3rem;height:3rem;font-size:1.25rem}.step-title{font-size:1.125rem}}.cta-button:focus-visible,.book-test-btn:focus-visible,.view-all-btn:focus-visible,.dot:focus-visible{outline:2px solid #3b82f6;outline-offset:2px}@media (prefers-reduced-motion: reduce){.homepage,.hero-content,.cta-button,.feature-card,.test-card,.step-number{transition:none}.feature-card:hover,.test-card:hover,.step:hover .step-number{transform:none}}.about-page{min-height:100vh;background:#f8fafc;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.about-container{max-width:1200px;margin:0 auto;padding:0 2rem}.about-hero{background:#3b82f6;color:#fff;text-align:center;padding:5rem 0;position:relative;overflow:hidden}.about-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#ffffff1a,#ffffff0d);z-index:1}.about-hero-content{position:relative;z-index:2;max-width:800px;margin:0 auto}.about-hero h1{font-size:3rem;font-weight:700;margin-bottom:1.5rem;letter-spacing:-.025em}.about-hero p{font-size:1.25rem;margin-bottom:2rem;opacity:.9;line-height:1.6}.how-it-works-section{background:#fff;padding:5rem 0}.section-title{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:3rem;color:#1e293b;letter-spacing:-.025em}.steps-container{display:flex;justify-content:space-between;align-items:flex-start;gap:2rem;margin-top:3rem;position:relative}.step{flex:1;text-align:center;position:relative;transition:all .3s ease}.step-number{width:4rem;height:4rem;background:#3b82f6;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;margin:0 auto 1.5rem;box-shadow:0 4px 12px #3b82f64d}.step:hover .step-number{transform:scale(1.1);box-shadow:0 6px 20px #3b82f666}.step-title{font-size:1.25rem;font-weight:600;color:#1e293b;margin-bottom:1rem}.step-description{color:#64748b;line-height:1.6}.step-connector{position:absolute;top:2rem;left:25%;right:25%;height:2px;background:#e2e8f0;z-index:-1}.testimonials-section{background:#f8fafc;padding:5rem 0}.testimonial-carousel{max-width:800px;margin:0 auto;position:relative;overflow:hidden;min-height:300px}.testimonial{background:#fff;padding:2.5rem;border-radius:16px;text-align:center;box-shadow:0 4px 6px #0000000d;border:1px solid #e2e8f0;opacity:0;transform:translate(100%);transition:all .5s ease;position:absolute;width:100%;top:0;left:0}.testimonial.active{opacity:1;transform:translate(0)}.testimonial-content{margin-bottom:1.5rem}.stars{display:flex;justify-content:center;gap:.25rem;margin-bottom:1rem}.star{color:#fbbf24;font-size:1.25rem}.testimonial-text{font-size:1.125rem;color:#374151;line-height:1.7;font-style:italic;margin-bottom:1.5rem}.testimonial-author{font-weight:600;color:#1e293b;font-size:1.125rem}.testimonial-dots{display:flex;justify-content:center;gap:.5rem;margin-top:2rem}.dot{width:.75rem;height:.75rem;border-radius:50%;background:#cbd5e1;cursor:pointer;transition:all .3s ease;border:none;padding:0}.dot.active{background:#3b82f6;transform:scale(1.2)}.cta-section{background:#3b82f6;color:#fff;text-align:center;position:relative;overflow:hidden;padding:5rem 0}.cta-section:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#ffffff1a,#ffffff0d);z-index:1}.cta-content{position:relative;z-index:2;max-width:600px;margin:0 auto}.cta-title{font-size:2.5rem;font-weight:700;margin-bottom:1.5rem;letter-spacing:-.025em}.cta-description{font-size:1.125rem;margin-bottom:2rem;opacity:.9;line-height:1.6}.cta-button{padding:1rem 2rem;border-radius:12px;font-weight:600;font-size:1rem;text-decoration:none;transition:all .3s ease;border:none;cursor:pointer;display:inline-flex;align-items:center;gap:.5rem;position:relative;overflow:hidden}.cta-button.primary{background:#fff;color:#3b82f6;box-shadow:0 4px 12px #ffffff4d;border:2px solid #3b82f6}.cta-button.primary:hover{background:#f8fafc;transform:translateY(-2px);box-shadow:0 6px 20px #fff6}.cta-button.large{padding:1.25rem 2.5rem;font-size:1.125rem}@media (max-width: 768px){.about-container{padding:0 1rem}.about-hero h1{font-size:2.5rem}.about-hero p{font-size:1.125rem}.section-title,.cta-title{font-size:2rem}.steps-container{flex-direction:column;gap:2rem}.step-connector{display:none}.testimonial{padding:2rem}.testimonial-text{font-size:1rem}}@media (max-width: 480px){.about-hero h1{font-size:2rem}.about-hero p{font-size:1rem}.section-title,.cta-title{font-size:1.75rem}.cta-description{font-size:1rem}.step-number{width:3rem;height:3rem;font-size:1.25rem}.step-title{font-size:1.125rem}.testimonial{padding:1.5rem}}.cta-button:focus-visible,.dot:focus-visible{outline:2px solid white;outline-offset:2px}@media (prefers-reduced-motion: reduce){.testimonial,.cta-button,.step-number{transition:none}.step:hover .step-number,.cta-button:hover{transform:none}}.register-page{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem 1rem;background:#f8fafc;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;position:relative}.register-page h2{color:#1e293b;font-size:2.5rem;font-weight:700;margin-bottom:2rem;text-align:center;letter-spacing:-.02em;z-index:1;position:relative}.register-page p[style*="color: red"]{background:#ef44441a;border:1px solid rgba(239,68,68,.3);color:#dc2626;padding:1rem 1.5rem;border-radius:12px;margin-bottom:1.5rem;font-weight:500;text-align:center;z-index:1;position:relative}.register-page form{background:#fff;padding:2.5rem;border-radius:16px;width:100%;max-width:480px;display:flex;flex-direction:column;gap:1.5rem;z-index:1;position:relative;border:1px solid #e2e8f0;box-shadow:0 4px 6px #0000000d}.register-page input{width:100%;padding:1rem 1.25rem;border:2px solid #e2e8f0;border-radius:12px;font-size:1rem;font-weight:500;background:#fff;transition:all .3s ease;outline:none;color:#1e293b;box-sizing:border-box}.register-page input::placeholder{color:#94a3b8;font-weight:400}.register-page input:focus{border-color:#3b82f6;background:#fff;box-shadow:0 0 0 3px #3b82f61a}.register-page input:hover:not(:focus){border-color:#cbd5e1}.register-page button{width:100%;padding:1rem 2rem;background:#3b82f6;color:#fff;border:none;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden;z-index:1}.register-page button:hover:not(:disabled){background:#2563eb;transform:translateY(-1px);box-shadow:0 4px 12px #3b82f64d}.register-page button:active:not(:disabled){transform:translateY(0);box-shadow:0 2px 8px #3b82f633}.register-page button:disabled{background:#94a3b8;cursor:not-allowed;transform:none;box-shadow:none}.register-page button:disabled:before{content:"";position:absolute;top:50%;left:50%;width:20px;height:20px;margin:-10px 0 0 -10px;border:2px solid transparent;border-top:2px solid #ffffff;border-radius:50%;animation:spin 1s linear infinite;z-index:2}@media (max-width: 768px){.register-page{padding:1.5rem 1rem}.register-page h2{font-size:2rem}.register-page form{padding:2rem 1.5rem}.register-page input{padding:.875rem 1rem}.register-page button{padding:.875rem 1.5rem}}@media (max-width: 480px){.register-page form{padding:1.5rem 1rem}.register-page h2{font-size:1.75rem}.register-page input{padding:.75rem .875rem}.register-page button{padding:.75rem 1rem}}.register-page input:focus-visible,.register-page button:focus-visible{outline:2px solid #3b82f6;outline-offset:2px}@media (prefers-contrast: high){.register-page{background:#fff}.register-page form{border:2px solid #000000}.register-page h2{color:#000}.register-page input{border:2px solid #000000}}@media (prefers-reduced-motion: reduce){.register-page input,.register-page button{transition:none}.register-page button:hover{transform:none}}.lab-tests-page{min-height:100vh;background:#f8fafc;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;padding:2rem 0}.lab-tests-container{max-width:1200px;margin:0 auto;padding:0 2rem}.lab-tests-header{text-align:center;margin-bottom:3rem}.lab-tests-title{font-size:2.5rem;font-weight:700;color:#1e293b;margin-bottom:1rem;letter-spacing:-.025em}.lab-tests-subtitle{font-size:1.125rem;color:#64748b;max-width:600px;margin:0 auto;line-height:1.6}.tests-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem;margin-bottom:3rem}.test-card{background:#fff;border-radius:16px;padding:2rem;box-shadow:0 4px 6px #0000000d;border:1px solid #e2e8f0;transition:all .3s ease;position:relative;overflow:hidden;display:flex;flex-direction:column;height:100%}.test-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:#3b82f6;transform:scaleX(0);transition:transform .3s ease}.test-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px #0000001a}.test-card:hover:before{transform:scaleX(1)}.test-header{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;flex-shrink:0}.test-icon{width:3rem;height:3rem;background:#3b82f6;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem;flex-shrink:0}.test-name{font-size:1.25rem;font-weight:600;color:#1e293b;margin:0;line-height:1.3}.test-description{color:#64748b;line-height:1.6;margin-bottom:1.5rem;flex-grow:1;min-height:3rem}.test-details{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding:1rem;background:#f8fafc;border-radius:8px;flex-shrink:0}.test-price{font-size:1.5rem;font-weight:700;color:#3b82f6}.test-duration{color:#64748b;font-size:.875rem}.book-test-btn{width:100%;padding:.875rem 1.5rem;background:#3b82f6;color:#fff;border:none;border-radius:12px;font-weight:600;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block;text-align:center;flex-shrink:0;margin-top:auto}.book-test-btn:hover{background:#2563eb;transform:translateY(-2px);box-shadow:0 4px 12px #3b82f64d}.search-section{margin-bottom:3rem}.search-container{max-width:600px;margin:0 auto;position:relative}.search-input{width:100%;padding:1rem 1.5rem;border:2px solid #e2e8f0;border-radius:12px;font-size:1rem;background:#fff;transition:all .3s ease;outline:none}.search-input:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.search-input::placeholder{color:#94a3b8}.filter-section{margin-bottom:2rem}.filter-container{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;align-items:center}.filter-btn{padding:.5rem 1rem;background:#fff;border:1px solid #e2e8f0;border-radius:8px;color:#64748b;font-weight:500;cursor:pointer;transition:all .3s ease;min-width:120px;text-align:center}.filter-btn:hover{border-color:#3b82f6;color:#3b82f6}.filter-btn.active{background:#3b82f6;color:#fff;border-color:#3b82f6}.no-results{text-align:center;padding:3rem;color:#64748b}.no-results h3{font-size:1.5rem;margin-bottom:1rem;color:#1e293b}@media (max-width: 768px){.lab-tests-page{padding:1.5rem 0}.lab-tests-container{padding:0 1rem}.lab-tests-title{font-size:2rem}.tests-grid{grid-template-columns:1fr;gap:1.5rem}.test-card{padding:1.5rem}.filter-container{flex-direction:column;align-items:center}.filter-btn{width:100%;max-width:200px}}@media (max-width: 480px){.lab-tests-title{font-size:1.75rem}.lab-tests-subtitle{font-size:1rem}.test-card{padding:1rem}.test-header{flex-direction:column;text-align:center;gap:.5rem}.test-details{flex-direction:column;gap:.5rem;text-align:center}.test-description{min-height:auto}}.search-input:focus-visible,.book-test-btn:focus-visible,.filter-btn:focus-visible{outline:2px solid #3b82f6;outline-offset:2px}@media (prefers-reduced-motion: reduce){.test-card,.book-test-btn,.filter-btn{transition:none}.test-card:hover,.book-test-btn:hover{transform:none}.loading-spinner{animation:none}}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0009;display:flex;justify-content:center;align-items:center;z-index:1000;padding:1rem}.modal-content{background:#fff;padding:2rem;border-radius:16px;width:100%;max-width:450px;box-shadow:0 20px 25px #0000001a;position:relative}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid #e2e8f0}.modal-header h3{font-size:1.25rem;font-weight:600;color:#1e293b;margin:0}.booking-form{text-align:left}.form-group{margin-bottom:1.5rem}.form-group label{display:block;font-weight:500;color:#374151;margin-bottom:.5rem;font-size:.875rem}.form-input{width:100%;padding:.75rem 1rem;border:2px solid #e2e8f0;border-radius:8px;font-size:1rem;background:#fff;transition:all .3s ease;outline:none}.form-input:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.modal-buttons{display:flex;gap:1rem;margin-top:2rem}.submit-btn{flex:1;padding:.75rem 1.5rem;background:#3b82f6;color:#fff;border:none;border-radius:8px;font-weight:500;cursor:pointer;transition:all .3s ease}.submit-btn:hover{background:#2563eb;transform:translateY(-1px);box-shadow:0 4px 12px #3b82f64d}.cancel-btn{flex:1;padding:.75rem 1.5rem;background:transparent;color:#64748b;border:1px solid #e2e8f0;border-radius:8px;font-weight:500;cursor:pointer;transition:all .3s ease}.cancel-btn:hover{background:#f1f5f9;border-color:#cbd5e1}@media (max-width: 480px){.modal-content{padding:1.5rem}.modal-buttons{flex-direction:column}.submit-btn,.cancel-btn{width:100%}}.form-input:focus-visible,.submit-btn:focus-visible,.cancel-btn:focus-visible,.close-btn:focus-visible{outline:2px solid #3b82f6;outline-offset:2px}@media (prefers-reduced-motion: reduce){.submit-btn,.cancel-btn,.close-btn{transition:none}.submit-btn:hover,.cancel-btn:hover{transform:none}}.bookings-page{min-height:100vh;background:#f8fafc;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;padding:2rem 0}.bookings-container{max-width:1200px;margin:0 auto;padding:0 2rem}.bookings-header{text-align:center;margin-bottom:3rem}.bookings-title{font-size:2.5rem;font-weight:700;color:#1e293b;margin-bottom:1rem;letter-spacing:-.025em}.bookings-subtitle{font-size:1.125rem;color:#64748b;max-width:600px;margin:0 auto;line-height:1.6}.bookings-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:2rem;margin-bottom:3rem}.booking-card{background:#fff;border-radius:16px;padding:2rem;box-shadow:0 4px 6px #0000000d;border:1px solid #e2e8f0;transition:all .3s ease;position:relative;overflow:hidden}.booking-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:#3b82f6;transform:scaleX(0);transition:transform .3s ease}.booking-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px #0000001a}.booking-card:hover:before{transform:scaleX(1)}.booking-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1.5rem}.booking-test-name{font-size:1.25rem;font-weight:600;color:#1e293b;margin:0}.booking-status{padding:.25rem .75rem;border-radius:20px;font-size:.875rem;font-weight:500;text-transform:uppercase;letter-spacing:.05em}.booking-status.pending{background:#fef3c7;color:#92400e}.booking-status.confirmed{background:#d1fae5;color:#065f46}.booking-status.completed{background:#dbeafe;color:#1e40af}.booking-status.cancelled{background:#fee2e2;color:#991b1b}.booking-details{margin-bottom:1.5rem}.booking-detail{display:flex;justify-content:space-between;align-items:flex-start;padding:.75rem 0;border-bottom:1px solid #f1f5f9;flex-wrap:wrap;gap:.5rem}.booking-detail:last-child{border-bottom:none}.detail-label{font-weight:500;color:#64748b;font-size:.875rem;min-width:120px}.detail-value{color:#1e293b;font-weight:500;flex:1;word-break:break-word}.booking-actions{display:flex;gap:1rem;margin-top:1.5rem}.booking-btn{flex:1;padding:.75rem 1rem;border:none;border-radius:8px;font-weight:500;cursor:pointer;transition:all .3s ease;text-decoration:none;text-align:center;font-size:.875rem}.booking-btn.primary{background:#3b82f6;color:#fff}.booking-btn.primary:hover{background:#2563eb;transform:translateY(-1px);box-shadow:0 4px 12px #3b82f64d}.booking-btn.secondary{background:transparent;color:#64748b;border:1px solid #e2e8f0}.booking-btn.secondary:hover{background:#f1f5f9;border-color:#cbd5e1}.booking-btn.danger{background:#ef4444;color:#fff}.booking-btn.danger:hover{background:#dc2626;transform:translateY(-1px);box-shadow:0 4px 12px #ef44444d}.empty-bookings{text-align:center;padding:4rem 2rem;color:#64748b}.empty-bookings h3{font-size:1.5rem;margin-bottom:1rem;color:#1e293b}.empty-bookings p{margin-bottom:2rem;line-height:1.6}.browse-tests-btn{padding:1rem 2rem;background:#3b82f6;color:#fff;border:none;border-radius:12px;font-weight:600;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block}.browse-tests-btn:hover{background:#2563eb;transform:translateY(-2px);box-shadow:0 4px 12px #3b82f64d}.loading{text-align:center;padding:3rem;color:#64748b}.loading-spinner{width:2rem;height:2rem;border:2px solid #e2e8f0;border-top:2px solid #3b82f6;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 1rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error{background:#fef2f2;border:1px solid #fecaca;color:#dc2626;padding:1rem 1.5rem;border-radius:12px;margin-bottom:2rem;font-weight:500;text-align:center}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal{background:#fff;border-radius:16px;max-width:600px;width:100%;box-shadow:0 20px 25px #0000001a;position:relative;max-height:90vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;border-bottom:1px solid #e2e8f0}.modal-header h2{font-size:1.5rem;font-weight:600;color:#1e293b;margin:0}.close-btn{background:none;border:none;font-size:1.5rem;color:#64748b;cursor:pointer;padding:.25rem;border-radius:4px;transition:all .3s ease}.close-btn:hover{background:#f1f5f9;color:#1e293b}.modal-content{padding:2rem}.modal-detail{margin-bottom:1.5rem}.modal-detail strong{display:block;font-weight:600;color:#374151;margin-bottom:.5rem;font-size:.875rem}.modal-detail p{color:#64748b;line-height:1.6;margin:.5rem 0 0}.modal-actions{display:flex;gap:1rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid #e2e8f0}@media (max-width: 768px){.bookings-page{padding:1.5rem 0}.bookings-container{padding:0 1rem}.bookings-title{font-size:2rem}.bookings-grid{grid-template-columns:1fr;gap:1.5rem}.booking-card{padding:1.5rem}.booking-actions{flex-direction:column}.booking-btn{width:100%}.modal{margin:1rem}.modal-header,.modal-content{padding:1.5rem}.modal-actions{flex-direction:column}}@media (max-width: 480px){.bookings-title{font-size:1.75rem}.bookings-subtitle{font-size:1rem}.booking-card{padding:1rem}.booking-header{flex-direction:column;gap:.5rem;align-items:flex-start}.booking-detail{flex-direction:column;align-items:flex-start;gap:.25rem}.detail-label{min-width:auto}.modal-header,.modal-content{padding:1rem}}.booking-btn:focus-visible,.browse-tests-btn:focus-visible,.close-btn:focus-visible{outline:2px solid #3b82f6;outline-offset:2px}@media (prefers-reduced-motion: reduce){.booking-card,.booking-btn,.browse-tests-btn,.close-btn{transition:none}.booking-card:hover,.booking-btn:hover,.browse-tests-btn:hover{transform:none}.loading-spinner{animation:none}}