*{margin:0;padding:0}: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)}}.login-container{min-height:95vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#007b8a,#22a06b,#764ba2);padding:20px;margin:0;box-sizing:border-box}.login-card{background:#fff;border-radius:20px;box-shadow:0 10px 25px #00000026;padding:30px;width:100%;max-width:400px;animation:slideUp .5s ease-out;transition:all .3s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}.login-header{text-align:center;margin-bottom:20px}.login-header h2{color:#2c3e50;font-size:24px;font-weight:700;margin-bottom:4px}.login-header p{color:#95a5a6;font-size:14px;margin:0}.login-form,.form-group{display:flex;flex-direction:column}.form-group label{color:#2c3e50;font-weight:600;font-size:13px;margin-bottom:4px}.form-group input{padding:10px 12px;border:1.5px solid #e1e5e9;border-radius:8px;font-size:14px;background-color:#f8f9fa;transition:all .3s ease}.form-group input:focus{outline:none;border-color:#007b8a;background-color:#fff;box-shadow:0 0 0 2px #007b8a1a}.password-input{position:relative}.password-toggle{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;color:#7f8c8d;cursor:pointer;padding:2px;border-radius:4px;transition:color .2s ease}.password-toggle:hover{color:#2c3e50}.login-btn{background:linear-gradient(135deg,#007b8a,#2ecc71);color:#fff;border:none;padding:12px;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:6px}.login-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 15px #007b8a40}.login-btn:disabled{opacity:.6;cursor:not-allowed}.error-message{background-color:#fee;color:#e74c3c;padding:10px;border-radius:6px;font-size:13px;border:1px solid #fed7d7;text-align:center;margin-top:5px}.social-auth{margin-top:15px}.divider{display:flex;align-items:center;gap:8px;margin:15px 0}.divider span{color:#888;font-size:.85rem;white-space:nowrap}.login-footer{text-align:center;margin-top:18px;padding-top:12px;border-top:1px solid #e1e5e9}.login-footer p{color:#666;font-size:13px;margin:0}.link-btn{background:none;border:none;color:#007b8a;font-weight:600;cursor:pointer;text-decoration:underline;transition:color .2s ease}.link-btn:hover{color:#2ecc71}@media (max-width: 768px){.login-card{padding:25px;max-width:90%}}@media (max-width: 480px){.login-card{padding:20px}.login-header h2{font-size:20px}.login-header p{font-size:13px}.form-group input{font-size:13px;padding:8px 10px}.login-btn{font-size:13px;padding:10px}.divider span{font-size:.75rem}.login-footer p{font-size:12px}}.info-section{flex:1;max-width:500px;padding:2.5rem 2rem;display:flex;flex-direction:column;justify-content:center}.info-section h1{font-size:2.5rem;font-weight:700;color:#22a06b;margin-bottom:1.2rem;line-height:1.2}.info-section p{font-size:1.15rem;color:#7b8a99;margin-bottom:1.5rem;line-height:1.5}.info-section ul{list-style:none;padding-left:0;margin:1.5rem 0 2rem}.info-section li{display:flex;align-items:center;margin-bottom:1rem;font-size:1.1rem;color:#222;font-weight:500}.info-section li:before{content:"✔";color:#22a06b;font-size:1.3rem;margin-right:.7rem}.cta-box{margin-top:2.5rem;background-color:#fff;padding:1.2rem 1.5rem;border-radius:14px;box-shadow:0 2px 16px #22a06b14;font-size:1.1rem;color:#1a1a1a;display:flex;align-items:center;gap:1rem}.cta-box:before{content:"💡";font-size:1.7rem;margin-right:.5rem}.cta-box strong{font-weight:700;color:#22a06b}.cta-box span{display:block;color:#7b8a99;font-size:1rem;margin-top:.2rem}@media (max-width: 1024px){.info-section{padding:2rem 1.5rem}.info-section h1{font-size:2.2rem}.info-section p,.cta-box{font-size:1.05rem}}@media (max-width: 768px){.info-section{padding:1.5rem 1.2rem;max-width:100%}.info-section h1{font-size:2rem}.info-section p,.info-section li{font-size:1rem}.cta-box{padding:1rem 1.2rem;font-size:1rem;gap:.75rem}}@media (max-width: 480px){.info-section{padding:1.2rem 1rem}.info-section h1{font-size:1.7rem}.cta-box{font-size:.95rem}.cta-box:before{font-size:1.4rem}}.signup-container{display:flex;align-items:center;justify-content:flex-start;background:linear-gradient(135deg,#667eea,#764ba2);min-height:100dvh;padding:calc(env(safe-area-inset-top,0px) + 90px) 20px 24px 20px;box-sizing:border-box}@media (max-width: 768px){.signup-container{padding-top:calc(env(safe-area-inset-top,0px) + 90px)}}.signup-card{background:#fff;border-radius:20px;box-shadow:0 20px 40px #0000001a;padding:40px;width:100%;max-width:450px;animation:slideUp .5s ease-out;box-sizing:border-box}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.signup-header{text-align:center;margin-bottom:30px}.signup-header h2{color:#333;font-size:28px;font-weight:700;margin-bottom:8px;word-break:break-word}.signup-header p{color:#666;font-size:16px;margin:0;word-break:break-word}.signup-form{display:flex;flex-direction:column;gap:0px}.form-group{display:flex;flex-direction:column;width:100%}.form-group label{color:#333;font-weight:600;font-size:14px;word-break:break-word}.form-group input{padding:12px 48px 12px 16px;border:2px solid #e1e5e9;border-radius:10px;font-size:16px;transition:all .3s ease;background-color:#f8f9fa;width:100%;box-sizing:border-box}.form-group input:focus{outline:none;border-color:#667eea;background-color:#fff;box-shadow:0 0 0 3px #667eea1a}.password-input{position:relative;width:100%}.password-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;color:#666;cursor:pointer;padding:4px;border-radius:4px;transition:color .2s ease;display:flex;align-items:center;justify-content:center}.password-toggle:hover{color:#333}.signup-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:14px 24px;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:10px;width:100%;box-sizing:border-box}.signup-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #667eea4d}.signup-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.error-message{background-color:#fee;color:#c53030;padding:12px 16px;border-radius:8px;font-size:14px;border:1px solid #fed7d7;text-align:center;word-break:break-word}.social-auth{margin-top:18px}.divider{display:flex;align-items:center;gap:12px;margin:16px 0}.divider:before,.divider:after{content:"";flex:1;height:1px;background:#e1e5e9}.divider span{color:#888;font-size:.9rem;white-space:nowrap}.signup-footer{text-align:center;margin-top:30px;padding-top:20px;border-top:1px solid #e1e5e9}.signup-footer p{color:#666;font-size:14px;margin:0;word-break:break-word}.link-btn{background:none;border:none;color:#667eea;font-weight:600;cursor:pointer;text-decoration:underline;transition:color .2s ease;padding:0;font-size:14px}.link-btn:hover{color:#5a67d8}@media (max-width: 768px){.signup-card{padding:35px 25px;max-width:400px}.signup-header h2{font-size:24px}.signup-header p{font-size:15px}.form-group input{padding:12px 44px 12px 14px;font-size:15px}.signup-btn{font-size:15px;padding:13px 22px}}@media (max-width: 480px){.signup-container{padding:15px 10px}.signup-card{padding:30px 20px;max-width:100%;border-radius:16px}.signup-header h2{font-size:22px}.signup-header p{font-size:14px}.form-group input{padding:10px 40px 10px 12px;font-size:14px}.password-toggle{right:10px}.signup-btn{padding:12px 20px;font-size:14px}.error-message{font-size:13px;padding:10px 14px}.signup-footer p,.link-btn{font-size:13px}}.stats-card{background:#fff;border-radius:14px;box-shadow:0 2px 16px #22a06b14;padding:1.3rem 1.5rem 1.1rem;display:flex;flex-direction:column;gap:.3rem;border:1.5px solid #f2f6f4;transition:transform .2s,box-shadow .2s;min-width:210px;position:relative;word-break:break-word}.stats-card.clickable{cursor:pointer;transition:transform .2s,box-shadow .2s,background-color .2s;position:relative}.stats-card.clickable:after{content:"→";position:absolute;top:1rem;right:1rem;font-size:.8rem;color:#22a06b;opacity:0;transition:opacity .2s}.stats-card.clickable:hover:after{opacity:1}.stats-card.clickable:hover{transform:translateY(-3px);box-shadow:0 6px 28px #22a06b26;background-color:#f8fffd}.stats-card:hover:not(.clickable){transform:translateY(-2px);box-shadow:0 4px 24px #22a06b1f}.stats-header{display:flex;align-items:center;gap:.5rem;font-size:1.08rem;font-weight:500;color:#7b8a99;margin-bottom:.5rem;flex-wrap:wrap}.stats-icon{font-size:1.3rem;margin-right:.3rem;flex-shrink:0}.stats-title{flex:1 1 auto;min-width:0;word-break:break-word}.stats-change{font-size:.9rem;font-weight:600;display:flex;align-items:center;gap:.2rem;flex-shrink:0;white-space:nowrap;min-width:fit-content}.stats-change.up{color:#22a06b}.stats-change.down{color:#e14c4c}.stats-change.neutral{color:#6c757d}.stats-value{font-size:2rem;font-weight:700;color:#222;margin-bottom:.3rem;word-break:break-word;overflow-wrap:break-word}.stats-description{color:#7b8a99;font-size:.95rem;font-weight:500;word-break:break-word}.stats-budget-percentage{margin-top:.2rem}.stats-budget-percentage small{color:#6c757d;font-size:.85rem;font-weight:500}.stats-card.owe-card{background:#fffbe7;border:1.5px solid #f7eec2}.stats-card.owed-card{background:#f3fdf7;border:1.5px solid #c6f2d6}.stats-card.loading{opacity:.7;pointer-events:none}.stats-card.loading .stats-change.loading,.stats-card.loading .stats-value.loading{color:#7b8a99;animation:pulse 1.5s ease-in-out infinite}.stats-card.error{background:#fef2f2;border:1.5px solid #fecaca}.stats-card.error .stats-value.error{color:#dc2626;font-size:1.5rem}.stats-card.error .stats-description{color:#dc2626}@media (max-width: 1024px){.stats-card{min-width:180px;padding:1rem 1.2rem}.stats-value{font-size:1.8rem}.stats-header{font-size:1rem}.stats-description{font-size:.9rem}}@media (max-width: 768px){.stats-card{min-width:160px;padding:.9rem 1rem}.stats-value{font-size:1.6rem}.stats-header{font-size:.95rem;gap:.4rem}.stats-description{font-size:.85rem}.stats-icon{font-size:1.1rem}.stats-change{font-size:.85rem}}@media (max-width: 480px){.stats-card{min-width:140px;padding:.8rem .9rem}.stats-value{font-size:1.3rem}.stats-header{font-size:.9rem;gap:.3rem}.stats-description{font-size:.8rem}.stats-icon{font-size:1rem}.stats-change{font-size:.8rem}.stats-budget-percentage small{font-size:.75rem}}@media (max-width: 1024px){.container{grid-template-columns:1fr}}@media (max-width: 768px){.card{flex:1 1 100%}}@media (max-width: 480px){body{font-size:.9rem}.navbar{flex-direction:column;align-items:center}}.recent-expenses{background:#fff;border-radius:14px;box-shadow:0 2px 16px #22a06b14;padding:2rem 1.5rem 1.5rem;min-width:280px;max-width:100%;box-sizing:border-box}.expenses-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.2rem;flex-wrap:wrap;gap:1rem}.expenses-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.refresh-btn{background:#3498db;color:#fff;border:none;border-radius:6px;padding:8px 12px;cursor:pointer;font-size:12px;font-weight:500;transition:all .3s ease;display:flex;align-items:center;gap:5px;white-space:nowrap}.expenses-header h2{font-size:1.3rem;font-weight:700;margin:0;color:#222;flex:1 1 auto;min-width:180px}.expenses-sub{color:#7b8a99;font-size:1rem;display:block;margin-top:.2rem}.view-all-btn{background:#f4f7f9;border:1px solid #e0e6ed;color:#22a06b;font-weight:600;border-radius:7px;padding:.4rem 1.1rem;cursor:pointer;font-size:1rem;transition:background .2s;white-space:nowrap}.view-all-btn:hover{background:#e6f7ee}.expenses-list{display:flex;flex-direction:column;gap:1rem;max-height:400px;overflow-y:auto}.expense-item{background:#f8fafb;border-radius:10px;padding:1rem 1.2rem .7rem;display:flex;justify-content:space-between;align-items:center;border:1px solid #e0e6ed;transition:background .2s;flex-wrap:wrap;gap:.5rem}.expense-item:hover{background:#f0f4f7}.expense-left{display:flex;flex-direction:column;flex:1 1 auto;min-width:200px}.expense-main{display:flex;flex-direction:column}.expense-title{font-size:1.08rem;font-weight:600;color:#222;word-break:break-word}.expense-meta{color:#7b8a99;font-size:.95rem;margin-top:.15rem;word-break:break-word}.expense-tags{margin-top:.4rem;display:flex;flex-wrap:wrap;gap:.4rem}.expense-tag{font-size:.95rem;font-weight:600;border-radius:6px;padding:.2rem .7rem;margin-left:0;white-space:nowrap}.expense-tag.food{background:#f7eec2;color:#b89c1c}.expense-tag.entertainment{background:#ede6ff;color:#7c4dff}.expense-tag.bills{background:#e3f2fd;color:#1976d2}.expense-tag.transport{background:#e8f5e8;color:#2e7d32}.expense-tag.group{background:#d9f0f9;color:#0a728f}.expense-tag.personal{background:#f0f8f3;color:#217645}.expense-right{display:flex;align-items:center;gap:.7rem;flex-shrink:0;font-weight:700;color:#222;font-size:1.1rem;min-width:90px;justify-content:flex-end;white-space:nowrap}@media (max-width: 768px){.recent-expenses{padding:1.5rem 1rem 1rem;min-width:auto}.expenses-header{gap:.5rem}.expense-item{flex-direction:column;align-items:flex-start;padding:1rem}.expense-right{width:100%;justify-content:flex-start;margin-top:.5rem;font-size:1.05rem}.expense-tag{font-size:.9rem;padding:.15rem .6rem}.expense-meta{font-size:.9rem}.expense-title{font-size:1.05rem}.refresh-btn,.view-all-btn{font-size:.9rem;padding:.4rem .9rem}}*,*:before,*:after{box-sizing:border-box}.modal-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;overflow-y:auto}.modal{background-color:#fff;border-radius:12px;width:100%;max-width:600px;max-height:90vh;overflow:hidden;box-shadow:0 4px 20px #0000004d;display:flex;flex-direction:column}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:1px solid #e9ecef;flex-shrink:0}.modal-header h3{margin:0;font-size:1.125rem;font-weight:600;color:#333}.close-btn{background:none;border:none;font-size:1.125rem;color:#6c757d;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background-color .2s ease,color .2s ease}.close-btn:hover,.close-btn:focus{background-color:#f8f9fa;color:#333;outline:none}.modal form{padding:20px;display:flex;flex-direction:column;gap:15px;flex:1 1 auto;overflow-y:auto;min-height:0}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}@media (max-width: 768px){.form-row{grid-template-columns:1fr}}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-weight:500;font-size:.875rem;color:#333}.form-group input[type=text],.form-group input[type=number],.form-group input[type=date],.form-group select{padding:10px;font-size:.875rem;border:1px solid #ced4da;border-radius:6px;transition:border-color .2s ease,box-shadow .2s ease}.form-group input[type=text]:focus,.form-group input[type=number]:focus,.form-group input[type=date]:focus,.form-group select:focus{border-color:#007bff;outline:none;box-shadow:0 0 0 3px #007bff40}.file-upload-section{margin-top:5px}.file-upload-area{border:2px dashed #ced4da;border-radius:8px;padding:30px;text-align:center;cursor:pointer;transition:border-color .2s ease,background-color .2s ease;-webkit-user-select:none;user-select:none}.file-upload-area:hover,.file-upload-area:focus-within{border-color:#007bff;background-color:#f8f9fa}.file-upload-label{display:flex;flex-direction:column;align-items:center;gap:10px;color:#6c757d;font-weight:500;font-size:1rem;cursor:pointer}.file-upload-label svg{font-size:24px;color:#007bff}.file-upload-label small{font-size:.75rem;color:#6c757d}.file-preview{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:6px;gap:12px}.file-info{display:flex;flex-direction:column;gap:2px;overflow:hidden;flex:1}.file-name{font-weight:500;font-size:.875rem;color:#333;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.file-size{font-size:.75rem;color:#6c757d}.file-actions{display:flex;gap:8px;flex-shrink:0}.action-btn{width:32px;height:32px;border-radius:4px;border:none;display:flex;align-items:center;justify-content:center;font-size:.875rem;cursor:pointer;transition:background-color .2s ease;color:#fff}.view-btn{background-color:#17a2b8}.view-btn:hover,.view-btn:focus{background-color:#138496;outline:none}.delete-btn{background-color:#dc3545}.delete-btn:hover,.delete-btn:focus{background-color:#c82333;outline:none}.error-message{background-color:#f8d7da;color:#721c24;padding:10px 15px;border-radius:6px;font-size:.875rem;border:1px solid #f5c6cb;margin-top:5px;margin-bottom:10px;-webkit-user-select:none;user-select:none}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px;border-top:1px solid #e9ecef;padding-top:20px;flex-wrap:wrap;position:sticky;bottom:0;background:#fff;padding-bottom:12px;z-index:1}.modal-actions button{padding:10px 20px;border-radius:6px;font-weight:600;font-size:.875rem;cursor:pointer;border:none;transition:background-color .2s ease;min-width:100px;flex-grow:1;flex-basis:auto}.modal-actions button[type=button]{background-color:#6c757d;color:#fff}.modal-actions button[type=button]:hover:not(:disabled),.modal-actions button[type=button]:focus:not(:disabled){background-color:#5a6268;outline:none}.modal-actions button[type=submit]{background-color:#28a745;color:#fff}.modal-actions button[type=submit]:hover:not(:disabled),.modal-actions button[type=submit]:focus:not(:disabled){background-color:#218838;outline:none}.modal-actions button:disabled{opacity:.6;cursor:not-allowed}@media (max-width: 480px){.modal{max-width:100%}.modal-header,.modal form{padding:15px}.file-upload-area{padding:20px}.file-upload-label span,.file-upload-label small{font-size:.875rem}.modal-actions{flex-direction:column;gap:12px}.modal-actions button{width:100%;min-width:0}.file-preview{flex-direction:column;align-items:flex-start;gap:10px}.file-actions{justify-content:flex-start}}.split-preview{background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;padding:16px;margin-top:10px}.split-preview h4{margin:0 0 12px;font-size:1rem;font-weight:600;color:#333}.split-info{margin-bottom:16px}.split-info p{margin:4px 0;font-size:.875rem;color:#495057}.split-members{display:flex;flex-direction:column;gap:8px}.split-member{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;background-color:#fff;border:1px solid #dee2e6;border-radius:6px;font-size:.875rem}.split-member span:first-child{color:#333;font-weight:500}.split-member span:last-child{color:#28a745;font-weight:600}@media (max-width: 480px){.split-preview{padding:12px}.split-member{padding:6px 10px}}.dashboard-root{min-height:100vh;background:#f6f9fb;font-family:Inter,Arial,sans-serif}.dashboard-main{max-width:1400px;margin:0 auto;padding:2.5rem 2rem;box-sizing:border-box}.dashboard-welcome{margin-bottom:2rem}.dashboard-welcome h1{font-size:2.2rem;font-weight:700;color:#222;margin-bottom:.2rem}.dashboard-welcome .wave{font-size:1.7rem}.dashboard-welcome p{color:#7b8a99;font-size:1.1rem;margin-bottom:0}.dashboard-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:2rem}.dashboard-content{display:flex;gap:2rem;margin-top:1rem}.dashboard-left{flex:7;display:flex;flex-direction:column;gap:2rem}.dashboard-right{flex:3;display:flex;flex-direction:column}.dashboard-actions{background:#fff;border-radius:14px;box-shadow:0 2px 16px #22a06b14;padding:2rem 1.5rem;height:fit-content;border:1.5px solid #f2f6f4;position:sticky;top:90px}.dashboard-actions h2{font-size:1.2rem;font-weight:700;margin-bottom:1rem;color:#222}.action-btn{background:#f4f7f9;border:1px solid #e0e6ed;color:#22a06b;font-weight:600;border-radius:7px;padding:.7rem 1.1rem;cursor:pointer;font-size:1rem;margin-bottom:.8rem;transition:all .2s;text-align:left;width:100%;display:block;height:auto}.action-btn:hover{background:#e6f7ee;transform:translateY(-1px)}.action-btn.primary{background:#22a06b;color:#fff;height:auto;border-color:#22a06b}.action-btn.primary:hover{background:#1a8f5a;border-color:#1a8f5a}.loading{text-align:center;font-size:1.2rem;padding:3rem 0;color:#555}@media (max-width: 1200px){.dashboard-main{padding:2rem 1rem}.dashboard-summary{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}}@media (max-width: 900px){.dashboard-content{flex-direction:column;gap:1.5rem}.dashboard-left,.dashboard-right{flex:1 1 100%}.dashboard-actions{position:static}.dashboard-summary{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}}@media (max-width: 600px){.dashboard-main{padding:1.5rem .8rem}.dashboard-welcome h1{font-size:1.7rem}.dashboard-welcome p{font-size:.95rem}.dashboard-summary{grid-template-columns:1fr;gap:1rem}.action-btn{font-size:.95rem;padding:.6rem 1rem}.dashboard-actions h2{font-size:1rem}}@media (max-width: 400px){.dashboard-main{padding:1rem .5rem}.dashboard-welcome h1{font-size:1.5rem}.action-btn{font-size:.9rem;padding:.6rem}.dashboard-actions{padding:1rem}}.expenses-container{max-width:1000px;margin:0 auto;padding:2rem;background-color:#f7f9fc;border-radius:8px;box-shadow:0 4px 20px #0000000d}.expenses-header{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:20px;margin-bottom:1.5rem}.expenses-title{flex:1}.expenses-actions{display:flex;gap:10px;flex-wrap:wrap}.add-expense-btn{padding:10px 16px;border:none;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all .3s ease;display:flex;align-items:center;gap:5px;background:#22a06b;color:#fff}.add-expense-btn:hover{background:#1a8f5a;transform:translateY(-1px)}.delete-btn{background:#e74c3c;color:#fff;border:none;border-radius:4px;padding:6px 10px;cursor:pointer;font-size:12px;transition:all .2s ease}.delete-btn:hover{background-color:#c82333;transform:scale(1.1)}.individual-shares-row{background-color:#f8f9fa}.individual-shares-table{padding:1rem;border-top:1px solid #e9ecef}.individual-shares-table h5{margin:0 0 .75rem;font-size:.9rem;font-weight:600;color:#495057}.shares-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:.5rem}.share-item-table{display:flex;justify-content:space-between;align-items:center;padding:.5rem .75rem;background-color:#fff;border-radius:6px;font-size:.85rem;border:1px solid #dee2e6}.share-item-table.paid{background-color:#d4edda;border-left:3px solid #28a745}.share-item-table.unpaid{background-color:#fff3cd;border-left:3px solid #ffc107}.share-item-table .member-name{font-weight:500;color:#333;flex:1}.share-item-table .share-amount{font-weight:600;color:#28a745;margin:0 .75rem}.share-item-table .payment-status.paid{color:#28a745;font-weight:500}.share-item-table .payment-status.pending{color:#ffc107;font-weight:500}h1{font-size:2rem;color:#1a1a1a;margin-bottom:.25rem}p{color:#555;margin-bottom:1.5rem}.filters{display:flex;gap:1rem;margin-bottom:1.5rem}input[type=text],select{padding:.5rem;font-size:1rem;border:1px solid #ccc;border-radius:4px;flex:1;transition:all .2s ease}input[type=text]:focus,select:focus{outline:none;border-color:#1a7f64;box-shadow:0 0 0 2px #1a7f6433}table{width:100%;border-collapse:collapse}thead{background-color:#1a7f64;color:#fff}th,td{padding:.75rem;border:1px solid #ddd;text-align:left;transition:background-color .2s ease}tbody tr:hover{background-color:#eefaf5}.status-completed{color:green;font-weight:700}.status-pending{color:orange;font-weight:700}@media (max-width: 768px){.expenses-header{flex-direction:column;text-align:center}.expenses-title{text-align:center}.expenses-actions{justify-content:center}.add-expense-btn,.refresh-btn,.clear-btn{padding:8px 12px;font-size:12px}.filters{flex-direction:column}table,thead,tbody,th,td,tr{display:block}tr{margin-bottom:1rem;border-bottom:1px solid #ccc}td{padding-left:50%;position:relative}td:before{position:absolute;left:0;width:45%;padding-left:1rem;font-weight:700;white-space:nowrap}td:nth-of-type(1):before{content:"Title"}td:nth-of-type(2):before{content:"Category"}td:nth-of-type(3):before{content:"Type"}td:nth-of-type(4):before{content:"Date"}td:nth-of-type(5):before{content:"Amount"}td:nth-of-type(6):before{content:"Receipt"}td:nth-of-type(7):before{content:"Actions"}}@media (max-width: 768px){thead{display:none}}.groups-container{max-width:1200px;margin:0 auto;padding:2rem;background-color:#f7f9fc;min-height:100vh}.groups-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:2rem;flex-wrap:wrap;gap:1rem}.groups-title h1{font-size:2rem;color:#1a1a1a;margin-bottom:.5rem}.groups-title p{color:#666;margin:0}.groups-actions{display:flex;gap:1rem;flex-wrap:wrap}.create-group-btn,.add-expense-btn{padding:.75rem 1.5rem;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:.5rem}.create-group-btn{background:#22a06b;color:#fff}.create-group-btn:hover{background:#1a8f5a;transform:translateY(-1px)}.add-expense-btn{background:#3498db;color:#fff}.add-expense-btn:hover:not(:disabled){background:#2980b9;transform:translateY(-1px)}.add-expense-btn:disabled{background:#bdc3c7;cursor:not-allowed;transform:none}.group-selector{margin-bottom:2rem;display:flex;align-items:center;gap:1rem}.group-selector label{font-weight:600;color:#333}.group-selector select{padding:.5rem 1rem;border:1px solid #ddd;border-radius:6px;font-size:1rem;min-width:200px}.join-section{background:#fff;padding:1.5rem;border-radius:12px;box-shadow:0 2px 8px #0000001a;margin-bottom:2rem}.join-section h3{margin-bottom:1rem;color:#333}.join-form{display:flex;gap:1rem;align-items:center;flex-wrap:wrap}.join-form input{padding:.75rem 1rem;border:1px solid #ddd;border-radius:6px;font-size:1rem;min-width:200px}.join-btn{padding:.75rem 1.5rem;background:#22a06b;color:#fff;border:none;border-radius:6px;font-weight:600;cursor:pointer;transition:all .2s ease}.join-btn:hover{background:#1a8f5a;transform:translateY(-1px)}.group-details{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000001a;overflow:hidden}.group-info{padding:2rem;background:linear-gradient(135deg,#22a06b,#1a8f5a);color:#fff}.group-info h2{margin:0 0 1rem;font-size:1.8rem}.group-code-section{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}.group-actions{display:flex;gap:.5rem;flex-wrap:wrap}.delete-group-btn{background:linear-gradient(135deg,#ff6b6b,#ee5a52);color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.9rem;font-weight:600;transition:all .3s ease;display:flex;align-items:center;gap:.25rem}.delete-group-btn:hover{background:linear-gradient(135deg,#ff5252,#d32f2f);transform:translateY(-1px);box-shadow:0 4px 12px #ff6b6b4d}.delete-group-btn:disabled,.delete-group-btn.disabled{background:#ccc;cursor:not-allowed;transform:none;box-shadow:none;opacity:.6}.group-code-display{display:flex;align-items:center;gap:.5rem;background:#fff3;padding:.75rem 1rem;border-radius:8px;border:1px solid rgba(255,255,255,.3)}.code-label{font-weight:600;color:#ffffffe6}.group-code{font-family:Courier New,monospace;font-size:1.2rem;font-weight:700;color:#fff;letter-spacing:2px;background:#ffffff1a;padding:.25rem .5rem;border-radius:4px;border:1px solid rgba(255,255,255,.2)}.group-code-hint{margin:0;font-size:.9rem;color:#fffc;font-style:italic}.copy-btn{padding:.5rem 1rem;background:#fff3;color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:6px;cursor:pointer;transition:all .2s ease}.copy-btn:hover{background:#ffffff4d}.members-section,.expenses-section,.settlements-section{padding:2rem;border-bottom:1px solid #eee}.members-section:last-child,.expenses-section:last-child,.settlements-section:last-child{border-bottom:none}.members-section h3,.expenses-section h3,.settlements-section h3{margin-bottom:1.5rem;color:#333}.members-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem}.member-card{display:flex;align-items:center;gap:1rem;padding:1rem;border:1px solid #eee;border-radius:8px;transition:all .2s ease}.member-card:hover{box-shadow:0 2px 8px #0000001a}.member-card.creator{background:linear-gradient(135deg,#667eea,#764ba2);border:2px solid rgba(255,255,255,.3);box-shadow:0 4px 15px #667eea4d}.member-card.creator .member-info p{color:#ffffffe6;font-weight:600;background:#fff3;padding:.25rem .5rem;border-radius:4px;display:inline-block}.member-avatar{width:40px;height:40px;border-radius:50%;background:#22a06b;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:1.1rem}.member-info h4{margin:0 0 .25rem;color:#333}.member-info p{margin:0;color:#666;font-size:.9rem}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.settlements-list{margin-top:1rem}.settlement-item{margin-bottom:.75rem;padding:.75rem 1rem;border:1px solid #ddd;border-radius:6px;background-color:#fafafa;font-weight:500;font-size:.95rem}.individual-shares{margin-top:1rem;padding-top:1rem;border-top:1px solid #e9ecef}.individual-shares h5{margin:0 0 .75rem;font-size:.9rem;font-weight:600;color:#495057}.shares-list{display:flex;flex-direction:column;gap:.5rem}.share-item{display:flex;justify-content:space-between;align-items:center;padding:.5rem .75rem;background-color:#f8f9fa;border-radius:6px;font-size:.85rem}.share-item.paid{background-color:#d4edda;border-left:3px solid #28a745}.share-item.unpaid{background-color:#fff3cd;border-left:3px solid #ffc107}.member-name{font-weight:500;color:#333;flex:1}.share-amount{font-weight:600;color:#28a745;margin:0 .75rem}.payment-status.paid{color:#28a745;font-weight:500}.payment-status.pending{color:#ffc107;font-weight:500}.settlement-card{display:flex;justify-content:space-between;align-items:center;padding:15px;background:#fff;border:1px solid #e0e0e0;border-radius:8px;margin-bottom:10px}.settlement-info{display:flex;justify-content:space-between;align-items:center;flex:1;margin-right:15px}.settlement-details{display:flex;flex-direction:column;gap:4px}.settlement-text{font-size:14px;color:#333}.expense-title{font-size:12px;color:#666;font-style:italic}.settlement-amount{font-size:16px;font-weight:700;color:#2196f3}.mark-paid-btn{padding:8px 16px;background:#9e9e9e;color:#fff;border:none;border-radius:5px;cursor:not-allowed;font-size:12px;transition:background-color .3s}.mark-paid-btn:disabled{opacity:.6}.pay-now-btn{padding:8px 16px;background:#4caf50;color:#fff;border:none;border-radius:5px;cursor:pointer;font-size:12px;font-weight:600;transition:all .3s;box-shadow:0 2px 4px #4caf504d}.pay-now-btn:hover{background:#45a049;transform:translateY(-1px);box-shadow:0 4px 8px #4caf5066}.modal-overlay{position:fixed;inset:0;background:#0009;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .3s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:#fff;border-radius:20px;box-shadow:0 20px 60px #0000004d;width:90%;max-width:500px;max-height:90vh;overflow:hidden;animation:slideIn .3s ease-out;position:relative}@keyframes slideIn{0%{opacity:0;transform:translateY(-30px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-header{background:linear-gradient(135deg,#22a06b,#1a8f5a);color:#fff;padding:2rem;display:flex;justify-content:space-between;align-items:center;position:relative}.modal-header:before{content:"";position:absolute;inset:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="80" r="1" fill="rgba(255,255,255,0.1)"/></svg>');pointer-events:none}.modal-header h3{margin:0;font-size:1.5rem;font-weight:600;display:flex;align-items:center;gap:.75rem;position:relative;z-index:1}.modal-header h3:before{content:"➕";font-size:1.2rem;background:#fff3;padding:.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;width:40px;height:40px}.close-btn{background:#fff3;border:none;color:#fff;font-size:1.5rem;width:40px;height:40px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;position:relative;z-index:1}.close-btn:hover{background:#ffffff4d;transform:rotate(90deg)}.modal-body{padding:2rem;background:#fafbfc}.form-group{margin-bottom:1rem}.form-group:last-child{margin-bottom:0}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:#333;font-size:.95rem}.form-group input{width:100%;padding:.875rem 1rem;border:2px solid #e1e8ed;border-radius:12px;font-size:1rem;transition:all .3s ease;background:#fff;box-sizing:border-box}.form-group input:focus{outline:none;border-color:#22a06b;box-shadow:0 0 0 3px #22a06b1a;transform:translateY(-1px)}.form-group input::placeholder{color:#9ca3af;font-style:italic}.modal-footer{padding:1.5rem 2rem;background:#fff;display:flex;justify-content:flex-end;gap:1rem;border-top:1px solid #e5e7eb}.cancel-btn,.create-btn{padding:.75rem 1.5rem;border-radius:10px;font-weight:600;cursor:pointer;transition:all .2s ease;border:none;font-size:.95rem;min-width:100px}.cancel-btn{background:#f3f4f6;color:#6b7280;border:2px solid #e5e7eb}.cancel-btn:hover{background:#e5e7eb;color:#4b5563;transform:translateY(-1px)}.create-btn{background:linear-gradient(135deg,#22a06b,#1a8f5a);color:#fff;box-shadow:0 4px 12px #22a06b4d}.create-btn:hover{background:linear-gradient(135deg,#1a8f5a,#16794d);transform:translateY(-2px);box-shadow:0 6px 20px #22a06b66}.create-btn:active{transform:translateY(0)}@media (max-width: 768px){.modal{width:95%;margin:1rem}.modal-header,.modal-body,.modal-footer{padding:1.5rem}.modal-footer{flex-direction:column}.cancel-btn,.create-btn{width:100%}}@media (max-width: 1024px){.groups-container,.group-info,.members-section,.expenses-section,.settlements-section{padding:1.5rem}}@media (max-width: 768px){.groups-container{padding:1rem}.groups-header{flex-direction:column;align-items:flex-start;gap:.75rem}.groups-actions{width:100%;justify-content:flex-start}.group-selector{flex-direction:column;align-items:flex-start}.group-selector select,.join-form input{width:100%;min-width:0}.join-form{flex-direction:column;align-items:stretch}.group-info h2{font-size:1.4rem}.group-code-section{gap:.75rem}.group-code-display{flex-wrap:wrap;width:100%}.code-label,.group-code{font-size:1rem}.members-section,.expenses-section,.settlements-section{padding:1.25rem}.section-header{flex-direction:column;align-items:flex-start;gap:.5rem}.settlement-card{flex-direction:column;align-items:flex-start;gap:.75rem}.settlement-info{flex-direction:column;align-items:flex-start;gap:.25rem;margin-right:0;width:100%}.pay-now-btn,.mark-paid-btn{width:100%}}@media (max-width: 480px){.groups-title h1{font-size:1.6rem}.groups-title p,.group-code-hint{font-size:.95rem}.create-group-btn,.add-expense-btn,.join-btn,.copy-btn{padding:.6rem 1rem;font-size:.95rem}.group-code{font-size:.95rem;letter-spacing:1.5px}}body{font-family:Arial,sans-serif;background:#f6f8fa;margin:0}.budget-container{max-width:1000px;margin:auto;padding:20px}.budget-header{text-align:center;margin-bottom:2rem}.budget-header-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px}.budget-header-content>div:first-child{text-align:left}.budget-actions{display:flex;gap:10px;flex-wrap:wrap}.refresh-btn,.clear-btn{padding:10px 16px;border:none;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all .3s ease;display:flex;align-items:center;gap:5px}.refresh-btn{background:#3498db;color:#fff}.refresh-btn:hover:not(:disabled){background:#2980b9;transform:translateY(-1px)}.refresh-btn:disabled{background:#bdc3c7;cursor:not-allowed;transform:none}.clear-btn{background:#e74c3c;color:#fff}.clear-btn:hover{background:#c0392b;transform:translateY(-1px)}.summary-cards{display:flex;flex-wrap:wrap;gap:20px;margin-bottom:30px;justify-content:center}.summary-card{flex:1 1 200px;background:#fff;padding:20px;border-left:5px solid #2ecc71;box-shadow:0 2px 8px #0000001a;border-radius:10px}.summary-card:nth-child(2){border-left-color:#3498db}.summary-card:nth-child(3){border-left-color:#e74c3c}.summary-card:nth-child(4){border-left-color:#9b59b6}.new-budget{margin-bottom:40px}.form-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}.form-row select,.form-row input{padding:10px;flex:1;border-radius:5px;border:1px solid #ccc}.form-row button{background:#2ecc71;color:#fff;border:none;padding:10px 18px;border-radius:5px;cursor:pointer}.budget-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}.budget-card{background:#fff;border-radius:10px;padding:20px;box-shadow:0 3px 10px #0000001a;transition:transform .3s}.budget-card:hover{transform:translateY(-5px)}.budget-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.emoji{font-size:1.5rem;margin-right:10px}.status{padding:3px 10px;border-radius:15px;font-size:.75rem;color:#fff}.status-red{background-color:#e74c3c}.status-yellow{background-color:#f39c12}.status-green{background-color:#2ecc71}.progress-bar{height:8px;background:#eee;border-radius:4px;margin:10px 0;overflow:hidden}.progress{height:100%}@media (max-width: 600px){.budget-header-content{flex-direction:column;text-align:center}.budget-header-content>div:first-child{text-align:center}.budget-actions{justify-content:center}.refresh-btn,.clear-btn{padding:8px 12px;font-size:12px}.form-row,.summary-cards{flex-direction:column}.summary-card{flex:1 1 20px}}.navbar{display:flex;flex-direction:column;align-items:stretch;padding:0;min-height:70px;background-color:#fff6;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid #ececec;position:sticky;top:0;z-index:100}.navbar-container{display:flex;align-items:center;justify-content:space-between;width:100%;height:70px;padding:0 2.5rem}.navbar-logo{display:flex;align-items:center;text-decoration:none;gap:.7rem}.logo-box{background:#22a06b;color:#fff;border-radius:8px;width:2.2rem;height:2.2rem;display:flex;align-items:center;justify-content:center;font-size:1.3rem;font-weight:700}.logo-text{color:#22a06b;font-size:1.6rem;font-weight:700}.nav-links{display:flex;align-items:center;gap:2rem}.menu-toggle{display:none;background:none;border:none;color:#157a6e;padding:.4rem;border-radius:8px}.menu-toggle:hover{background:#f4f7f9}.nav-link{color:#222;text-decoration:none;font-size:1.08rem;font-weight:500;transition:color .2s;padding:.5rem 0;position:relative}.nav-link:hover,.nav-link.active{color:#22a06b}.nav-link.active:after{content:"";position:absolute;bottom:-2px;left:0;right:0;height:2px;background:#22a06b;border-radius:1px}.nav-actions{display:flex;align-items:center;gap:1rem}.btn-outline{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border:1px solid #e0e6ed;background:#fff;color:#22a06b;border-radius:7px;font-size:.95rem;font-weight:500;cursor:pointer;transition:all .2s}.btn-outline:hover{background:#f4f7f9;border-color:#22a06b}.btn-ghost{position:relative;background:none;border:none;color:#22a06b;cursor:pointer;padding:.5rem;border-radius:6px;transition:background .2s}.btn-ghost:hover{background:#f4f7f9}.notify-badge{position:absolute;top:-2px;right:-2px;background:#e14c4c;color:#fff;font-size:.7rem;font-weight:600;border-radius:50%;width:1.2rem;height:1.2rem;display:flex;align-items:center;justify-content:center}.notify-wrapper{position:relative}.notifications-panel{position:absolute;top:110%;right:0;width:360px;max-height:60vh;background:#fff;border:1px solid #e0e6ed;box-shadow:0 12px 32px #0000001f;border-radius:12px;overflow:hidden;z-index:1200}.notifications-panel:before{content:"";position:absolute;top:-6px;right:18px;width:12px;height:12px;background:#fff;border-left:1px solid #e0e6ed;border-top:1px solid #e0e6ed;transform:rotate(45deg)}.notifications-header{display:flex;align-items:center;justify-content:space-between;padding:.75rem .9rem;border-bottom:1px solid #f0f4f7}.notifications-header .title{font-weight:600;color:#222}.notifications-header .actions{display:flex;gap:.75rem}.link-btn{background:none;border:none;color:#22a06b;font-weight:600;font-size:.9rem;display:inline-flex;align-items:center;gap:.35rem;cursor:pointer}.link-btn:hover{text-decoration:underline}.notifications-body{max-height:50vh;overflow:auto}.notifications-empty{padding:1rem;color:#7b8a99;display:flex;align-items:center;gap:.5rem;justify-content:center}.notifications-list{list-style:none;padding:0;margin:0}.notification-item{display:flex;align-items:flex-start;gap:.6rem;padding:.75rem .9rem;border-bottom:1px solid #f6f8fb;cursor:pointer}.notification-item:hover{background:#f8fafb}.notification-item.read{opacity:.75}.notification-main{flex:1}.notification-message{color:#222;font-size:.95rem;margin-bottom:.25rem}.notification-meta{display:flex;gap:.5rem;align-items:center;color:#7b8a99;font-size:.8rem}.badge{padding:.1rem .4rem;border-radius:999px;font-size:.72rem;border:1px solid #e0e6ed}.badge.reminder{background:#f0fff6;color:#22a06b;border-color:#bfe9d4}.badge.alert{background:#fff5f5;color:#dc3545;border-color:#f3c2c6}.notification-item .dot{width:8px;height:8px;background:#22a06b;border-radius:50%;margin-top:.4rem}.user-menu{position:relative;cursor:pointer;display:inline-flex;align-items:center;gap:.5rem}.avatar{width:2.5rem;height:2.5rem;border-radius:50%;background:#157a6e;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;position:relative}.avatar img{width:100%;height:100%;border-radius:50%;object-fit:cover}.avatar-fallback{display:flex;align-items:center;justify-content:center;width:100%;height:100%;background:#157a6e;color:#fff;border-radius:50%;font-weight:700;font-size:1rem}.avatar-loading{display:flex;align-items:center;justify-content:center;width:100%;height:100%;background:#f0f0f0;color:#999;border-radius:50%;font-weight:700;font-size:1rem;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.dropdown-content{position:absolute;top:100%;right:0;background:#fff;border-radius:12px;box-shadow:0 8px 32px #0000001f;border:1px solid #e0e6ed;min-width:220px;margin-top:.5rem;opacity:0;visibility:hidden;transform:translateY(-10px);transition:all .2s;z-index:1000}.user-menu:hover .dropdown-content{opacity:1;visibility:visible;transform:translateY(0)}.user-menu .dropdown-content:before{content:"";position:absolute;top:-6px;right:14px;width:12px;height:12px;background:#fff;border-left:1px solid #e0e6ed;border-top:1px solid #e0e6ed;transform:rotate(45deg)}.dropdown-header{padding:1rem 1.2rem .8rem;border-bottom:1px solid #f0f4f7}.user-name{font-weight:600;color:#222;margin:0 0 .2rem;font-size:1rem}.user-email{color:#7b8a99;margin:0;font-size:.9rem}.dropdown-separator{height:1px;background:#f0f4f7;margin:.5rem 0}.dropdown-item{display:flex;align-items:center;gap:.8rem;padding:.8rem 1.2rem;color:#444;font-size:.95rem;transition:background .2s;cursor:pointer}.dropdown-item:hover{background:#f8fafb;color:#22a06b}.dropdown-item:last-child{border-radius:0 0 12px 12px}.dropdown-item.logout-item{color:#dc3545;font-weight:500}.dropdown-item.logout-item:hover{background:#fff5f5;color:#dc3545}.mobile-panel{position:relative;overflow:hidden;background:#fffc;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid #ececec;transition:max-height .25s ease,opacity .2s ease;max-height:0;opacity:0;width:100%}.mobile-links{display:flex;flex-direction:column;padding:.5rem 1rem}.mobile-link{padding:.75rem .25rem;text-decoration:none;color:#222;font-weight:500;border-bottom:1px solid #f1f5f9}.mobile-link:last-child{border-bottom:none}.mobile-link.active{color:#22a06b}.mobile-actions{padding:.75rem 1rem 1rem}.w-full{width:100%}.mobile-toolbar{display:none;align-items:center;justify-content:space-between;padding:0 1rem 1rem;gap:.75rem}.nav-actions-mobile{display:none;align-items:center;gap:.5rem}.mobile-user-toggle{display:inline-flex;align-items:center;gap:.5rem;background:none;border:none;color:#222;padding:.25rem .5rem;border-radius:8px}.mobile-user-toggle:hover{background:#f4f7f9}.mobile-user-name{font-weight:600;font-size:.95rem;color:#222}@media (max-width: 700px){.mobile-toolbar{display:flex}.mobile-user{position:relative}.mobile-user{width:100%}.mobile-user .dropdown-content{position:static;width:100%;margin-top:.5rem;opacity:0;visibility:hidden;transform:none;box-shadow:0 6px 20px #00000014;border:1px solid #e0e6ed;border-radius:12px;overflow:hidden}.mobile-user.open .dropdown-content{opacity:1;visibility:visible}.mobile-user .dropdown-header,.mobile-user .dropdown-item{padding:.9rem 1rem}.mobile-user .dropdown-separator{margin:0}.mobile-user .dropdown-item:first-of-type{margin-top:0}.mobile-user .dropdown-item:last-child{border-radius:0 0 12px 12px}.mobile-user-toggle{padding:.35rem .5rem;border:1px solid transparent}.mobile-user-toggle:focus-visible{outline:none;border-color:#c6d3e1;box-shadow:0 0 0 3px #22a06b26}.mobile-user .dropdown-content:before{display:none}}@media (max-width: 700px){.navbar-container{padding:0 .5rem}.nav-links,.nav-actions{display:none}.menu-toggle,.nav-actions-mobile{display:inline-flex}.nav-actions-mobile .user-menu{position:relative}.nav-actions-mobile .user-menu .dropdown-content{position:absolute;top:100%;right:0;opacity:0;visibility:hidden;transform:translateY(-10px);box-shadow:0 8px 32px #0000001f;border:1px solid #e0e6ed;border-radius:12px}.nav-actions-mobile .user-menu.open .dropdown-content{opacity:1;visibility:visible;transform:translateY(0)}.nav-actions-mobile .notifications-panel{display:none!important}.nav-actions-mobile .notifications-menu{position:relative}.nav-actions-mobile .notifications-menu .dropdown-content{position:absolute;top:100%;right:0;opacity:0;visibility:hidden;transform:translateY(-10px);box-shadow:0 8px 32px #0000001f;border:1px solid #e0e6ed;border-radius:12px}.nav-actions-mobile .notifications-menu.open .dropdown-content{opacity:1;visibility:visible;transform:translateY(0)}}.navbar.open .mobile-panel{max-height:700px;opacity:1}@media (min-width: 769px){.nav-actions-mobile{display:none!important}}.profile-page{padding:24px}.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}@media (max-width: 900px){.profile-grid{grid-template-columns:1fr}}.card{background:#fff;border-radius:14px;box-shadow:0 10px 25px #00000014;padding:20px}.card h2{margin:0 0 16px;font-size:20px}.avatar-row{display:flex;align-items:center;gap:16px;margin-bottom:16px}.avatar-large{width:88px;height:88px;border-radius:50%;overflow:hidden;background:#f3f4f6;display:grid;place-items:center;font-weight:700;color:#4b5563}.avatar-large img{width:100%;height:100%;object-fit:cover}.avatar-form{margin:2px}.avatar-form input[type=file]{display:block}.form{display:grid;gap:12px}.form-row{display:grid;gap:8px}.form-row label{font-size:14px;color:#374151}.form-row input{height:40px;padding:0 12px;border:1px solid #e5e7eb;border-radius:10px;outline:none;transition:box-shadow .2s,border-color .2s}.form-row input:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f626}.form-actions{margin-top:8px}button[type=submit],.avatar-form button{height:40px;padding:0 16px;border:none;border-radius:10px;font-weight:600;cursor:pointer}button[disabled]{opacity:.7;cursor:not-allowed}.btn{height:40px;padding:0 16px;border:none;border-radius:10px;color:#fff;font-weight:600;cursor:pointer;transition:background-color .2s ease,filter .2s ease}.btn-blue{background-color:#2563eb}.btn-blue:hover{filter:brightness(.95)}.btn-green{background-color:#16a34a}.btn-green:hover{filter:brightness(.95)}.btn-red{background-color:#dc2626}.btn-red:hover{filter:brightness(.95)}@media (max-width: 1024px){.profile-page{padding:20px}.profile-grid{gap:20px}.card{padding:18px}}@media (max-width: 768px){.profile-page{padding:16px}.profile-grid{grid-template-columns:1fr;gap:16px}.avatar-row{gap:12px}.avatar-large{width:72px;height:72px;font-size:1rem}.card h2{font-size:18px}.form{gap:10px}.form-row label{font-size:13px}.form-row input{height:38px;padding:0 10px}button[type=submit],.avatar-form button{height:38px;padding:0 14px;font-size:14px}}@media (max-width: 480px){.profile-page{padding:12px}.card{padding:16px}.avatar-large{width:64px;height:64px}.form-row input{font-size:14px}button[type=submit],.avatar-form button{font-size:13px}}body{margin:0;font-family:Arial,sans-serif;background-color:#f6f9fb}.app-container{display:flex;height:100vh;align-items:center;justify-content:center;gap:4rem;background:#f6f9fb;flex-wrap:nowrap;overflow:hidden}@media (max-width: 1200px){.app-container{gap:3rem}}@media (max-width: 992px){.app-container{flex-wrap:wrap;height:auto;gap:2.5rem}}@media (max-width: 768px){.app-container{flex-direction:column;gap:2rem;height:auto;justify-content:flex-start}}@media (max-width: 480px){.app-container{gap:1.5rem}}