.auth-container{position:relative;display:flex;min-height:100vh;background:var(--bg-primary);overflow:hidden}.auth-left{position:relative;flex:1;background:linear-gradient(135deg,var(--brand-primary) 0%,#1a3f4d 100%);padding:60px;display:flex;align-items:center;justify-content:center;overflow:hidden;animation:subtleGradientShift 15s ease infinite}@keyframes subtleGradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}[data-theme=dark] .auth-left{background:linear-gradient(135deg,var(--brand-accent) 0%,#ffed4e 100%)}.auth-left-content{position:relative;z-index:2;max-width:540px;width:100%;animation:slideInLeft .8s cubic-bezier(.16,1,.3,1)}@keyframes slideInLeft{0%{opacity:0;transform:translate(-40px)}to{opacity:1;transform:translate(0)}}.auth-logo-large{height:68px;margin-bottom:20px;filter:brightness(0) invert(1);animation:logoPulse 3s ease-in-out infinite}@keyframes logoPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.85;transform:scale(1.02)}}[data-theme=dark] .auth-logo-large{filter:brightness(0)}.auth-logo-large.logo-light{display:block}.auth-logo-large.logo-dark,[data-theme=dark] .auth-logo-large.logo-light{display:none}[data-theme=dark] .auth-logo-large.logo-dark{display:block}.auth-left-title{font-size:48px;font-weight:700;color:#fff;margin-bottom:16px;line-height:1.2}[data-theme=dark] .auth-left-title{color:var(--brand-black)}.auth-left-subtitle{font-size:18px;color:#ffffffe6;margin-bottom:48px;line-height:1.6}[data-theme=dark] .auth-left-subtitle{color:#000000b3}.features-list{display:flex;flex-direction:column;gap:28px}.feature-item{display:flex;align-items:flex-start;gap:20px;padding:24px;background:#ffffff1a;border-radius:16px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);transition:all .3s ease;animation:fadeInUp .6s ease backwards}[data-theme=dark] .feature-item{background:#00000026;border-color:#0003}.feature-item:nth-child(1){animation-delay:.2s}.feature-item:nth-child(2){animation-delay:.3s}.feature-item:nth-child(3){animation-delay:.4s}.feature-item:nth-child(4){animation-delay:.5s}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.feature-item:hover{transform:translate(8px);background:#ffffff26;box-shadow:0 10px 30px #0003}[data-theme=dark] .feature-item:hover{background:#0003}.feature-icon-large{width:48px;height:48px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--brand-accent);opacity:.95}[data-theme=dark] .feature-icon-large{color:var(--brand-black)}.feature-icon-large svg{width:32px;height:32px}.feature-item h4{font-size:18px;font-weight:600;color:#fff;margin-bottom:4px}[data-theme=dark] .feature-item h4{color:var(--brand-black)}.feature-item p{font-size:14px;color:#fffc;margin:0}[data-theme=dark] .feature-item p{color:#0009}.auth-left-decoration{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1}.decoration-circle{position:absolute;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.1) 0%,transparent 70%)}[data-theme=dark] .decoration-circle{background:radial-gradient(circle,rgba(0,0,0,.1) 0%,transparent 70%)}.decoration-circle:nth-child(1){width:500px;height:500px;top:-150px;right:-150px;animation:float 12s ease-in-out infinite,pulse 8s ease-in-out infinite}.decoration-circle:nth-child(2){width:300px;height:300px;bottom:-100px;left:-100px;animation:float 10s ease-in-out infinite reverse,pulse 6s ease-in-out infinite 2s}@keyframes float{0%,to{transform:translate(0)}33%{transform:translate(25px,-15px)}66%{transform:translate(-15px,25px)}}@keyframes pulse{0%,to{opacity:.3}50%{opacity:.6}}.auth-right{flex:1;display:flex;align-items:center;justify-content:center;padding:60px;background:var(--bg-primary)}.auth-form-container{width:100%;max-width:460px;animation:slideInRight .8s cubic-bezier(.16,1,.3,1)}@keyframes slideInRight{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}.auth-header{margin-bottom:32px}.auth-logo-mobile{display:none;justify-content:center;margin-bottom:12px}.auth-logo-mobile img{height:64px}.auth-logo-mobile .logo-light{display:block}.auth-logo-mobile .logo-dark,[data-theme=dark] .auth-logo-mobile .logo-light{display:none}[data-theme=dark] .auth-logo-mobile .logo-dark{display:block}.auth-title{font-size:32px;font-weight:700;color:var(--text-primary);margin-bottom:8px;line-height:1.2}.auth-subtitle{font-size:16px;color:var(--text-secondary);margin:0}.auth-form{display:flex;flex-direction:column;gap:20px}.form-group label{font-size:14px;font-weight:600;color:var(--text-primary)}.form-group input{width:100%;padding:14px 16px;font-size:15px;border:2px solid var(--border-color);border-radius:12px;background:var(--bg-secondary);color:var(--text-primary);transition:all .2s ease;font-family:inherit}.password-input-wrapper input{padding-right:48px}.password-toggle:hover:not(:disabled){color:var(--text-primary);background:var(--bg-tertiary)}.form-group input:focus{outline:none;border-color:var(--brand-accent);background:var(--bg-primary);box-shadow:0 0 0 4px #f6d25f1a}.form-group input:disabled{opacity:.6;cursor:not-allowed}.form-group small{font-size:13px;color:var(--text-secondary)}.auth-button{width:100%;padding:16px;font-size:16px;font-weight:600;border:none;border-radius:12px;background:var(--brand-primary);color:#fff;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;gap:8px;margin-top:8px}[data-theme=dark] .auth-button{background:var(--brand-accent);color:var(--brand-black)}.auth-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 12px 24px #142b3533;opacity:.9}[data-theme=dark] .auth-button:hover:not(:disabled){box-shadow:0 12px 24px #f6d25f4d}.auth-button:disabled{opacity:.7;cursor:not-allowed}.spinner-small{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}[data-theme=dark] .spinner-small{border-color:#0003;border-top-color:var(--brand-black)}.auth-error{padding:12px 16px;background:#dc26261a;border:1px solid rgba(220,38,38,.3);border-radius:8px;color:#dc2626;font-size:14px;animation:shake .4s ease}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-8px)}75%{transform:translate(8px)}}.auth-footer{margin-top:40px;text-align:center;padding:24px;background:var(--bg-secondary);border-radius:12px;border:2px solid var(--border-color)}.auth-footer-text{color:var(--text-secondary);font-size:17px;display:block;margin-bottom:8px}.auth-footer-link{background:none;border:none;color:var(--brand-primary);font-weight:700;cursor:pointer;padding:0;font-size:20px;transition:all .2s ease;display:inline-block}[data-theme=dark] .auth-footer-link{color:var(--brand-accent)}.auth-footer-link:hover{opacity:.8;text-decoration:underline;transform:scale(1.05)}.auth-features-mobile{display:none;position:relative;width:100%;padding:24px 20px;background:linear-gradient(135deg,var(--brand-primary) 0%,#1a3f4d 100%);overflow:hidden;border-radius:20px}[data-theme=dark] .auth-features-mobile{background:linear-gradient(135deg,var(--brand-accent) 0%,#ffed4e 100%)}.feature-slide{display:none;align-items:center;gap:16px;padding:20px;opacity:0;transform:translate(20px);transition:all .5s ease}.feature-slide.active{display:flex;opacity:1;transform:translate(0);animation:slideIn .5s ease}@keyframes slideIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.feature-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--brand-accent)!important;border-radius:12px;color:var(--brand-primary)}[data-theme=dark] .feature-icon{background:var(--brand-accent);color:var(--brand-black)}.feature-icon svg{width:28px;height:28px}.feature-content h3{font-size:18px;font-weight:700;color:#fff;margin:0 0 4px}[data-theme=dark] .feature-content h3{color:var(--brand-black)}.feature-content p{font-size:14px;color:#ffffffe6;margin:0}[data-theme=dark] .feature-content p{color:#000000b3}.slider-dots{display:flex;justify-content:center;gap:8px;margin-top:16px}.dot{width:8px;height:8px;border-radius:50%;background:#ffffff4d;cursor:pointer;transition:all .3s ease}[data-theme=dark] .dot{background:#0003}.dot.active{width:24px;border-radius:4px;background:#fff}[data-theme=dark] .dot.active{background:var(--brand-black)}@media (max-width: 968px){.auth-left{display:none}.auth-features-mobile{display:block}.auth-logo-mobile{display:flex}.auth-right{flex:1;padding:40px 24px}.auth-form-container{max-width:100%}.auth-title{font-size:28px}.auth-subtitle{font-size:15px}}@media (max-width: 480px){.auth-container{flex-direction:column}.auth-features-mobile{padding:20px 16px}.feature-slide{padding:16px}.feature-icon{width:36px;height:36px}.feature-icon svg{width:24px;height:24px}.feature-content h3{font-size:16px}.feature-content p{font-size:13px}.auth-right{padding:32px 20px}.auth-title{font-size:24px}.auth-subtitle{font-size:14px}.form-group input{padding:12px 14px;font-size:14px}.auth-button{padding:14px;font-size:15px}}.loading-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg-primary)}.spinner{width:40px;height:40px;border:4px solid var(--border-color);border-top-color:var(--brand-primary);border-radius:50%;animation:spin .8s linear infinite}[data-theme=dark] .spinner{border-top-color:var(--brand-accent)}.auth-wrapper{position:relative;z-index:10;width:100%;max-width:460px;animation:slideUpFade .6s cubic-bezier(.16,1,.3,1)}@keyframes slideUpFade{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}.auth-background-accent{position:absolute;top:-50%;right:-20%;width:1000px;height:1000px;background:radial-gradient(circle,rgba(246,210,95,.15) 0%,transparent 70%);border-radius:50%;pointer-events:none;animation:float 6s ease-in-out infinite}[data-theme=dark] .auth-background-accent{background:radial-gradient(circle,rgba(246,210,95,.1) 0%,transparent 70%)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(30px)}}.auth-card{position:relative;width:100%;background:var(--bg-primary);border-radius:24px;box-shadow:0 20px 60px #00000014,0 0 1px #0000001a;padding:48px 40px;border:1px solid rgba(0,0,0,.05);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease}[data-theme=dark] .auth-card{background:#1e1e1ef2;border-color:#ffffff1a;box-shadow:0 20px 60px #00000080,0 0 1px #ffffff1a}.auth-card:hover{box-shadow:0 24px 70px #0000001f,0 0 1px #00000026;transform:translateY(-2px)}[data-theme=dark] .auth-card:hover{box-shadow:0 24px 70px #0009,0 0 1px #ffffff26}.auth-logo-top{display:flex;justify-content:center;margin-bottom:32px;animation:logoPulse 2s ease-in-out infinite}@keyframes logoPulse{0%,to{transform:scale(1)}50%{transform:scale(1.02)}}.auth-logo-top img{height:48px;width:auto;transition:transform .3s ease}.auth-logo-top:hover img{transform:scale(1.05)}.logo-auth-light{display:block}.logo-auth-dark,[data-theme=dark] .logo-auth-light{display:none}[data-theme=dark] .logo-auth-dark{display:block}.auth-header{text-align:center;margin-bottom:32px}.auth-title{font-size:2rem;font-weight:800;color:var(--text-color);margin-bottom:8px;letter-spacing:-.5px;transition:color .3s ease;animation:titleSlide .6s cubic-bezier(.16,1,.3,1) .1s backwards}@keyframes titleSlide{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.auth-subtitle{font-size:.95rem;color:var(--text-secondary);font-weight:400;line-height:1.5;animation:titleSlide .6s cubic-bezier(.16,1,.3,1) .2s backwards}.auth-features-compact{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:32px;animation:titleSlide .6s cubic-bezier(.16,1,.3,1) .3s backwards}.feature-badge{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:linear-gradient(135deg,var(--primary-color),#1a8f5f);color:#fff;border-radius:20px;font-size:.875rem;font-weight:600;box-shadow:0 4px 12px #142b3533;transition:all .3s ease;animation:badgeFloat 3s ease-in-out infinite}.feature-badge:nth-child(2){animation-delay:.5s}@keyframes badgeFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}[data-theme=dark] .feature-badge{background:linear-gradient(135deg,var(--brand-accent),#ffd700);color:var(--brand-black);box-shadow:0 4px 12px #f6d25f4d}.feature-badge svg{width:16px;height:16px;flex-shrink:0}.feature-badge:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 6px 20px #142b354d}[data-theme=dark] .feature-badge:hover{box-shadow:0 6px 20px #f6d25f66}.auth-form{display:flex;flex-direction:column;gap:18px;animation:titleSlide .6s cubic-bezier(.16,1,.3,1) .4s backwards}.form-group{display:flex;flex-direction:column;gap:10px}.form-group label{font-size:.875rem;font-weight:600;color:var(--text-color);transition:color .3s ease;letter-spacing:.5px;font-size:.85rem}.form-group input{padding:14px 16px;border:2px solid var(--border-color);border-radius:12px;font-size:1rem;transition:all .3s cubic-bezier(.4,0,.2,1);background:var(--bg-primary);color:var(--text-color);font-weight:500}.password-input-wrapper{position:relative;display:flex;align-items:center}.password-input-wrapper input{width:100%;padding-right:48px}.password-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);width:28px;height:28px;border:none;border-radius:8px;background:transparent;color:var(--text-secondary);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.password-toggle svg{width:18px;height:18px}.password-toggle:hover:not(:disabled){color:var(--text-color);background:var(--bg-secondary)}.password-toggle:focus-visible{outline:2px solid var(--brand-accent);outline-offset:2px}.password-toggle:disabled{opacity:.5;cursor:not-allowed}.form-group input::placeholder{color:var(--text-secondary);font-weight:400}.form-group input:focus{border-color:var(--primary-color);box-shadow:0 0 0 4px #142b351a;outline:none;transform:translateY(-1px)}[data-theme=dark] .form-group input:focus{border-color:var(--brand-accent);box-shadow:0 0 0 4px #f6d25f26}.form-group input:disabled{opacity:.6;cursor:not-allowed;background:var(--bg-secondary)}.form-group small{color:var(--text-secondary);font-size:.8rem;font-weight:400;margin-top:4px}.auth-button{margin-top:12px;padding:16px 24px;background:linear-gradient(135deg,var(--brand-primary) 0%,#1a4d4d 100%);background-color:#1a3d4a;color:#fff;border:none;border-radius:12px;font-size:1rem;font-weight:700;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 12px #142b3533;position:relative;overflow:hidden}.auth-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .5s}.auth-button:hover:before{left:100%}.auth-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #142b354d}.auth-button:active{transform:translateY(0);box-shadow:0 2px 8px #142b3533}[data-theme=dark] .auth-button{background:var(--brand-accent);color:var(--brand-black);box-shadow:0 4px 12px #f6d25f4d}[data-theme=dark] .auth-button:hover{box-shadow:0 6px 20px #f6d25f66}.auth-button:disabled{opacity:.6;cursor:not-allowed;transform:none!important;box-shadow:none!important;color:#fff;border:none;border-radius:var(--radius-md);font-size:1rem;font-weight:700;cursor:pointer;transition:all .3s ease;text-transform:uppercase;letter-spacing:1px;position:relative;overflow:hidden;box-shadow:0 4px 15px #142b354d}[data-theme=dark] .auth-button{background:linear-gradient(135deg,var(--brand-accent) 0%,#f0c043 100%);color:var(--brand-black);box-shadow:0 4px 15px #f6d25f4d}.auth-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(246,210,95,.3),transparent);transition:left .5s ease}.auth-button:hover:not(:disabled):before{left:100%}.auth-button:hover:not(:disabled){background:linear-gradient(135deg,#1a3d4a 0%,var(--brand-primary) 100%);transform:translateY(-2px);box-shadow:0 6px 20px #142b3566}[data-theme=dark] .auth-button:hover:not(:disabled){background:linear-gradient(135deg,#f0c043 0%,var(--brand-accent) 100%);box-shadow:0 6px 20px #f6d25f66}.auth-button:active:not(:disabled){transform:translateY(0)}.auth-button:disabled{opacity:.6;cursor:not-allowed;box-shadow:0 2px 8px #142b3526}.auth-error{background:linear-gradient(135deg,#dc26261a,#dc26260d);color:var(--error-color);font-size:.9rem;padding:12px 14px;border-radius:var(--radius-md);border-left:4px solid var(--error-color);margin-top:12px;font-weight:500;transition:all .3s ease}[data-theme=dark] .auth-error{background:linear-gradient(135deg,#dc262633,#dc26261a)}.auth-divider{display:flex;align-items:center;margin:28px 0;gap:12px}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--border-color)}.auth-divider-text{color:var(--text-secondary);font-size:.9rem;font-weight:500}.auth-footer{text-align:center;margin-top:32px;padding-top:24px;border-top:1px solid var(--border-color)}.auth-footer-text{color:var(--text-secondary);font-size:.9rem;font-weight:500}.auth-footer-link{background:none;border:none;color:var(--brand-primary);font-weight:700;cursor:pointer;font-size:.9rem;transition:all .2s ease;text-decoration:none;position:relative;padding-bottom:2px}[data-theme=dark] .auth-footer-link,.auth-footer-link:hover{color:var(--brand-accent)}[data-theme=dark] .auth-footer-link:hover{color:#f0c043}.auth-footer-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--brand-accent);transition:width .3s ease}.auth-footer-link:hover:after{width:100%}.auth-copyright{text-align:center;margin-top:32px;opacity:.6;font-size:.8rem;color:var(--text-secondary)}@media (max-width: 480px){.auth-container{padding:16px;align-items:center;justify-content:center}.auth-wrapper{max-width:100%}.auth-card{padding:32px 24px;margin:0;width:100%}.auth-logo-top img{height:40px}.auth-title{font-size:1.75rem}.auth-subtitle{font-size:.9rem}.auth-button{padding:14px 20px;font-size:.95rem}.feature-badge{padding:8px 12px;font-size:.8rem}.feature-badge svg{width:14px;height:14px}}.theme-toggle{position:relative;width:44px;height:44px;border:none;background:var(--bg-secondary);border-radius:var(--radius-md);color:var(--primary-color);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;border:1px solid var(--border-color)}.theme-toggle:hover{background:var(--hover-bg);transform:scale(1.05)}.theme-toggle:active{transform:scale(.98)}.theme-toggle svg{transition:transform .3s ease}.theme-toggle:hover svg{transform:rotate(20deg)}.profile-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000bf;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}[data-theme=dark] .profile-modal-overlay{background:#000000d9}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.profile-modal{background:var(--bg-primary);border-radius:24px;width:90%;max-width:580px;max-height:85vh;overflow:hidden;box-shadow:0 20px 60px #0000004d;animation:slideUp .3s cubic-bezier(.34,1.56,.64,1);border:1px solid var(--border-color)}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.profile-modal-header{display:flex;justify-content:space-between;align-items:center;padding:24px 28px;border-bottom:1px solid var(--border-color);background:var(--sidebar-bg)}.profile-modal-header h2{margin:0;font-size:1.5rem;font-weight:600;color:var(--text-color)}.profile-modal-close{background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:8px;border-radius:8px;display:flex;align-items:center;justify-content:center;transition:all .2s}.profile-modal-close:hover{background:var(--hover-bg);color:var(--text-color)}.profile-modal-tabs{display:flex;gap:8px;padding:16px 28px 0;background:var(--bg-primary);border-bottom:1px solid var(--border-color)}.profile-tab{flex:1;padding:12px 24px;background:none;border:none;border-bottom:3px solid transparent;color:var(--text-secondary);font-size:.95rem;font-weight:500;cursor:pointer;transition:all .3s;position:relative}.profile-tab:hover{color:var(--text-color);background:var(--hover-bg);border-radius:8px 8px 0 0}.profile-tab-active{color:var(--primary-color);border-bottom-color:var(--brand-accent)}.profile-modal-content{padding:28px;overflow-y:auto;max-height:calc(85vh - 180px)}.profile-modal-content::-webkit-scrollbar{width:8px}.profile-modal-content::-webkit-scrollbar-track{background:var(--bg-primary)}.profile-modal-content::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}.profile-modal-content::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.profile-section{display:flex;flex-direction:column;gap:28px}.profile-avatar-section{display:flex;align-items:center;gap:20px;padding:20px;background:var(--sidebar-bg);border-radius:16px;border:1px solid var(--border-color)}.profile-avatar-large{width:80px;height:80px;border-radius:50%;background:var(--primary-color);display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700;color:#fff;flex-shrink:0;box-shadow:0 8px 24px #142b3533;position:relative;transition:all .3s}.profile-avatar-large:hover{transform:scale(1.05)}.profile-avatar-large:hover .profile-avatar-overlay{opacity:1}.profile-avatar-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0009;border-radius:50%;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s;color:#fff}[data-theme=dark] .profile-avatar-large{background:var(--brand-accent);color:var(--brand-black);box-shadow:0 8px 24px #f6d25f33}.profile-info h3{margin:0 0 6px;font-size:1.3rem;font-weight:600;color:var(--text-color)}.profile-info p{margin:0;color:var(--text-secondary);font-size:.95rem}.profile-settings{display:flex;flex-direction:column;gap:16px}.setting-item{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;background:var(--sidebar-bg);border-radius:12px;border:1px solid var(--border-color);transition:all .2s}.setting-item-clickable,.setting-item-clickable *{cursor:pointer}.setting-item:hover{border-color:var(--primary-color);transform:translateY(-2px);box-shadow:0 4px 12px #142b351a}[data-theme=dark] 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rgba(239,68,68,.2)}.btn-danger:hover{background:#ef4444;color:#fff;border-color:#ef4444;transform:translateY(-2px)}.about-section{display:flex;flex-direction:column;align-items:center;gap:24px;text-align:center;padding:20px 0}.about-logo{width:100px;height:100px;border-radius:24px;background:var(--bg-secondary);display:flex;align-items:center;justify-content:center;box-shadow:none;overflow:hidden;border:1px solid var(--border-color)}.about-logo img{width:60%;height:60%;object-fit:contain;filter:none}.about-section h3{margin:0;font-size:2rem;font-weight:700;background:linear-gradient(135deg,var(--primary-color),var(--brand-accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.about-version{margin:0;color:var(--text-secondary);font-size:.9rem;font-weight:500}.about-description{max-width:420px;padding:20px;background:var(--sidebar-bg);border-radius:16px;border:1px solid var(--border-color)}.about-description p{margin:0;color:var(--text-secondary);line-height:1.6;font-size:.95rem}[data-theme=dark] .about-description p,[data-theme=dark] .about-version,[data-theme=dark] .feature-text h4,[data-theme=dark] .feature-text p,[data-theme=dark] .about-footer p{color:var(--text-primary)}.about-features{display:flex;flex-direction:column;gap:16px;width:100%;margin-top:8px}.feature-item{display:flex;align-items:center;gap:16px;padding:18px;background:var(--sidebar-bg);border-radius:12px;border:1px solid var(--border-color);text-align:left;transition:all .3s}.feature-item:hover{border-color:var(--primary-color);transform:translate(8px)}.feature-icon{font-size:2rem;width:50px;height:50px;display:flex;align-items:center;justify-content:center;background:var(--bg-primary);border-radius:12px;flex-shrink:0}.feature-text h4{margin:0 0 4px;font-size:1rem;font-weight:600;color:var(--text-color)}.feature-text 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.user-name{font-size:.9rem;font-weight:600;color:var(--text-primary)}.user-plan{font-size:.75rem;color:var(--text-secondary);font-weight:400}.logout-mini-btn{width:36px;height:36px;border:none;background:transparent;color:var(--text-secondary);padding:0;display:flex;align-items:center;justify-content:center;border-radius:6px;transition:all .2s;cursor:pointer}.logout-mini-btn:hover{background:#0000000d;color:var(--error-color)}[data-theme=dark] .logout-mini-btn:hover{background:#ffffff1a}.sidebar-overlay{display:none}.mobile-header{display:none;align-items:center;justify-content:flex-start;padding:8px 12px;background:transparent;border-bottom:none;gap:0}.user-avatar-small{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--brand-primary),var(--brand-accent));color:#fff;display:flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:700;cursor:pointer;transition:all 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var(--brand-accent);color:var(--brand-accent)}.mobile-auth-register:hover{background:#1a3f4d;transform:translateY(-1px);box-shadow:0 4px 12px #142b3533}[data-theme=dark] .mobile-auth-register:hover{background:#f6d25f1a;border-color:#ffed4e;box-shadow:0 4px 12px #f6d25f33}@media (max-width: 768px){.sidebar{position:fixed;left:0;top:0;transform:translate(-100%);box-shadow:var(--shadow-lg)}.sidebar-open{transform:translate(0)}.sidebar-overlay{display:block;position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;opacity:0;pointer-events:none;transition:opacity .3s;z-index:99}.sidebar-overlay-visible{opacity:1;pointer-events:all}.mobile-header{display:flex;justify-content:space-between;align-items:center}.mobile-header span{flex:1;text-align:center;display:none}.mobile-header .user-avatar-small{display:flex}.mobile-header .mobile-auth-buttons{display:flex;flex:1;justify-content:flex-end;gap:6px}}.chat-loading-sentinel{height:1px;margin:20px 0}.chat-history-loading-more{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:20px;color:var(--text-secondary);font-size:.85rem}.chat-history-loading-more .chat-loader-spinner{width:16px;height:16px}.message-actions-bar{display:flex;gap:8px;margin-top:12px;padding-top:8px;border-top:1px solid var(--border-color);opacity:1;transition:opacity .2s}.action-btn{width:32px;height:32px;border-radius:6px;background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;position:relative}.action-btn:hover{background:var(--hover-bg);color:var(--text-primary);border-color:var(--primary-color)}.action-btn.active{color:var(--primary-color);border-color:var(--primary-color)}[data-theme=dark] 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.auth-banner-register{color:var(--brand-black);border-color:#142b354d}.auth-banner-register:hover{background:#ffffff1a;border-color:#fff;transform:translateY(-1px)}[data-theme=dark] .auth-banner-register:hover{background:#142b351a;border-color:var(--brand-black)}@media (max-width: 768px){.auth-banner{display:none}}.chat-container{flex:1;overflow-y:auto;display:flex;flex-direction:column}.chat-container::-webkit-scrollbar{width:8px}.chat-container::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}.welcome-screen{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 24px;max-width:900px;margin:0 auto;width:100%}.welcome-header{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;margin-bottom:48px}.welcome-title-row{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:12px}.welcome-icon{width:auto;height:128px;border-radius:8px;object-fit:cover}.welcome-icon-dark,[data-theme=dark] .welcome-icon-light{display:none}[data-theme=dark] .welcome-icon-dark{display:block}.welcome-title{font-size:2.1rem;font-weight:700;color:var(--primary-color);text-align:center;margin:0}.welcome-subtitle{color:var(--text-secondary);font-size:1.1rem;text-align:center;max-width:420px;line-height:1.6;margin:0}.example-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;width:100%;max-width:800px}.example-card{padding:24px;background:var(--bg-secondary);border:2px solid var(--border-color);border-radius:16px;cursor:pointer;transition:all .3s cubic-bezier(.34,1.56,.64,1);position:relative;overflow:hidden}.example-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary-color),var(--brand-accent));transform:scaleX(0);transition:transform .3s}.example-card:hover:before{transform:scaleX(1)}.example-card:hover{background:var(--hover-bg);border-color:var(--primary-color);transform:translateY(-4px);box-shadow:0 12px 24px #142b3526}[data-theme=dark] .example-card:hover{box-shadow:0 12px 24px #f6d25f1a}.card-title{font-size:1.05rem;font-weight:700;color:var(--primary-color);margin-bottom:10px;display:flex;align-items:center;gap:8px}.card-title:before{content:"⚖️";font-size:1.2rem}.card-desc{font-size:.9rem;color:var(--text-secondary);line-height:1.6}.messages-area{flex:1;padding:24px;max-width:900px;width:100%;margin:0 auto;position:relative}.message{display:flex;gap:16px;margin-bottom:28px;animation:fadeSlideIn .4s cubic-bezier(.34,1.56,.64,1)}.message-user{flex-direction:row;justify-content:flex-end;gap:0}.message-assistant{flex-direction:row;justify-content:flex-start;gap:16px}@keyframes fadeSlideIn{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.message-avatar{flex-shrink:0}.avatar-user,.avatar-assistant{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;color:#fff;object-fit:cover;box-shadow:0 4px 12px #0000001a}.avatar-user{background:linear-gradient(135deg,var(--primary-color),var(--brand-accent))}.avatar-assistant{background:linear-gradient(135deg,var(--brand-accent),#ffed4e);color:var(--brand-black);font-weight:800}.message-content{flex:1;padding:16px 20px;background:var(--bg-secondary);border-radius:16px;border:1px solid var(--border-color);position:relative;max-width:70%}.message-user .message-content{background:#f1f1f1;border-color:#1f4f2d8c;border-radius:16px 16px 4px;margin-left:auto}.message-user .message-text{color:#000;background:transparent;text-align:right}[data-theme=dark] .message-user .message-content{background:#1f2428;border-color:#1f4f2d8c}[data-theme=dark] .message-user .message-text{color:#fff}.message-text{font-size:1rem;line-height:1.7;color:var(--text-primary);white-space:pre-wrap;word-wrap:break-word;background:var(--bg-secondary);padding:12px 16px;border-radius:var(--radius-md);border-radius:16px 16px 16px 4px}.message-markdown{white-space:normal}.message-markdown>*:first-child{margin-top:0}.message-markdown>*:last-child{margin-bottom:0}.message-markdown p{margin:0 0 12px}.message-markdown h1,.message-markdown h2,.message-markdown h3,.message-markdown h4{margin:0 0 12px;font-weight:700;line-height:1.3}.message-markdown h1{font-size:1.35rem}.message-markdown h2{font-size:1.2rem}.message-markdown h3{font-size:1.05rem}.message-markdown h4{font-size:.98rem}.message-markdown ul,.message-markdown ol{margin:0 0 12px;padding-left:20px}.message-markdown li{margin:4px 0}.message-markdown a{color:var(--primary-color);text-decoration:underline}[data-theme=dark] .message-markdown a{color:var(--brand-accent)}.message-markdown code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;background:#142b3514;padding:2px 6px;border-radius:6px;font-size:.9rem}[data-theme=dark] .message-markdown code{background:#f6d25f1a}.message-markdown pre{background:#142b3514;padding:12px;border-radius:10px;overflow-x:auto;margin:0 0 12px}[data-theme=dark] .message-markdown pre{background:#f6d25f14}.message-markdown blockquote{border-left:3px solid var(--border-color);margin:0 0 12px;padding:4px 12px;color:var(--text-secondary)}.message-markdown hr{border:none;border-top:1px solid var(--border-color);margin:16px 0}.message-markdown table{width:100%;border-collapse:collapse;margin:0 0 12px;font-size:.95rem}.message-markdown th,.message-markdown td{text-align:left;padding:8px 10px;border:1px solid var(--border-color)}.message-markdown th{background:var(--bg-tertiary);font-weight:600}.message-markdown tr:nth-child(2n) td{background:#142b350a}[data-theme=dark] .message-markdown tr:nth-child(2n) td{background:#f6d25f0f}.message-markdown strong{font-weight:700}.message-markdown em{font-style:italic}.message-markdown img{max-width:100%;border-radius:10px;border:1px solid var(--border-color);margin-top:10px}.message-assistant .message-text{color:var(--text-primary)}.message-assistant .message-content{border-color:#8c732880}.message-pending .message-content{opacity:.85}.message-status{margin-top:10px;font-size:.75rem;color:var(--text-secondary);display:flex;align-items:center;gap:8px}.variant-controls{margin-top:10px;display:flex;align-items:center;gap:8px;color:var(--text-secondary);font-size:.8rem}.variant-btn{width:26px;height:26px;border-radius:6px;border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;transition:all .2s}.variant-btn:disabled{opacity:.4;cursor:not-allowed}.variant-btn:not(:disabled):hover{color:var(--text-primary);border-color:var(--primary-color)}.variant-count{min-width:42px;text-align:center}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--text-secondary);animation:statusPulse 1.2s ease-in-out infinite}@keyframes statusPulse{0%,to{transform:scale(1);opacity:.5}50%{transform:scale(1.6);opacity:1}}.messages-loader{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:40px 0;color:var(--text-secondary);font-size:.9rem}.messages-splash{position:absolute;top:0;right:0;bottom:0;left:0;background:#fcfbf7d9;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--text-secondary);font-size:.9rem;z-index:2}[data-theme=dark] .messages-splash{background:#0f1518cc}.chat-loader-spinner{width:28px;height:28px;border:3px solid var(--bg-tertiary);border-top-color:var(--primary-color);border-radius:50%;animation:spin .8s linear infinite}.typing-indicator{display:flex;gap:6px;padding:12px 0}.typing-indicator span{width:8px;height:8px;border-radius:50%;background:var(--text-secondary);animation:typing 1.4s infinite}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes typing{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-8px)}}.status-message{color:var(--text-secondary);font-size:.9rem;margin-bottom:8px;font-style:italic}.streaming-text{position:relative}.streaming-text:after{content:"|";animation:blink 1s infinite;margin-left:2px}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.avatar-assistant.pulsing{animation:pulse 2s ease-in-out infinite}.avatar-assistant.rotating{animation:rotate 2s linear infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.05)}}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.status-icon{display:flex;align-items:center;justify-content:center}.sources-container{margin-top:12px;border-top:1px solid var(--border-color);padding-top:12px}.sources-toggle{display:flex;align-items:center;gap:8px;background:none;border:none;color:var(--text-secondary);font-size:.875rem;cursor:pointer;padding:4px 8px;border-radius:6px;transition:all .2s ease}.sources-toggle:hover{background:var(--bg-secondary);color:var(--text-primary)}.sources-list{margin-top:12px;display:flex;flex-direction:column;gap:12px}.source-item{padding:12px;background:var(--bg-secondary);border-radius:8px;border:1px solid var(--border-color)}.source-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}.source-badge{display:flex;align-items:center;justify-content:center;width:20px;height:20px;background:var(--primary-color);color:#fff;border-radius:50%;font-size:.75rem;font-weight:600}.source-path{color:var(--text-primary);font-weight:600;font-size:.875rem}.source-text{color:var(--text-secondary);font-size:.875rem;line-height:1.5;margin-bottom:8px}.source-footer{display:flex;justify-content:flex-end}.source-score{color:var(--text-tertiary);font-size:.75rem}.input-container{padding:20px 24px 28px;background:var(--bg-primary);border-top:1px solid var(--border-color)}.attachment-preview-list{max-width:900px;margin:0 auto 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var(--border-color);background:var(--bg-primary);color:var(--text-secondary);font-size:13px;display:flex;align-items:center;justify-content:center}.attachment-remove-btn:hover{color:var(--text-primary);background:var(--hover-bg)}.attachment-hint,.attachment-error{max-width:900px;margin:0 auto 8px;font-size:.82rem}.analysis-selector{max-width:900px;margin:0 auto;position:relative}.analysis-dropdown{position:absolute;right:56px;bottom:calc(100% + 8px);z-index:30}.analysis-dropdown-trigger{flex-shrink:0;width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;gap:0;border:1px solid var(--border-color);border-radius:8px;background:color-mix(in oklab,var(--bg-secondary) 85%,transparent);color:var(--text-secondary);padding:0;transition:all .2s 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#0000000d}.attachment-menu{position:relative}.attachment-plus-btn{flex-shrink:0;width:36px;height:36px;border-radius:10px;border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;font-size:1.35rem;line-height:1;padding-bottom:1px;transition:all .2s}.attachment-plus-btn:hover:not(:disabled){color:var(--text-primary);border-color:var(--primary-color);background:var(--hover-bg)}.attachment-plus-btn:disabled{opacity:.5;cursor:not-allowed}.attachment-popover{position:absolute;bottom:calc(100% + 8px);left:0;min-width:160px;border:1px solid var(--border-color);border-radius:10px;background:var(--bg-primary);box-shadow:var(--shadow-md);overflow:hidden;z-index:20}.attachment-popover-item{width:100%;border:none;border-bottom:1px solid var(--border-color);background:transparent;color:var(--text-primary);display:flex;align-items:center;gap:8px;padding:10px 12px;font-size:.85rem;text-align:left}.attachment-popover-item:last-child{border-bottom:none}.attachment-popover-item:hover{background:var(--hover-bg)}.input-wrapper:focus-within{border-color:var(--primary-color);box-shadow:0 8px 24px #142b3526;background:var(--bg-primary);transform:translateY(-2px)}[data-theme=dark] .input-wrapper:focus-within{box-shadow:0 8px 24px #f6d25f1a}#messageInput{flex:1;width:100%;min-width:0;border:none;background:transparent;font-size:1rem;line-height:1.6;resize:none;max-height:240px;overflow-y:auto;color:var(--text-primary);font-family:inherit}#messageInput::placeholder{color:var(--text-secondary)}#messageInput::-webkit-scrollbar{width:6px}#messageInput::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}.send-button{flex-shrink:0;width:40px;height:40px;border-radius:12px;background:var(--primary-color);color:#fff;display:flex;align-items:center;justify-content:center;transition:all .3s cubic-bezier(.34,1.56,.64,1);box-shadow:0 4px 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h3{margin:0;color:var(--text-primary);font-size:1.1rem}.usage-limit-close{border:none;background:transparent;color:var(--text-secondary);width:30px;height:30px;border-radius:8px}.usage-limit-close:hover{background:var(--hover-bg);color:var(--text-primary)}.usage-limit-content{padding:18px 20px;color:var(--text-primary)}.usage-limit-content p{margin:0;line-height:1.6}.usage-limit-reset{margin-top:10px!important;color:var(--text-secondary);font-size:.92rem}.usage-limit-actions{display:flex;gap:10px;justify-content:flex-end;padding:0 20px 18px}.usage-limit-secondary,.usage-limit-primary{border:none;border-radius:10px;padding:10px 14px;font-weight:600}.usage-limit-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color)}.usage-limit-primary{background:var(--primary-color);color:var(--brand-white)}[data-theme=dark] .usage-limit-primary{color:var(--brand-black);background:var(--brand-accent)}.plans-screen{position:relative;flex:1;height:100vh;overflow-y:auto;padding:28px;background:var(--bg-primary)}.plans-screen:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(900px 380px at 8% -10%,color-mix(in oklab,var(--brand-accent) 28%,transparent),transparent),radial-gradient(1100px 500px at 100% -15%,color-mix(in oklab,var(--brand-primary) 18%,transparent),transparent);z-index:0}.plans-header{position:relative;z-index:1;display:flex;flex-direction:column;gap:14px;border-radius:18px;border:1px solid var(--border-color);background:linear-gradient(135deg,var(--bg-secondary),var(--bg-primary));overflow:hidden;padding:16px;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}.plans-header:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(115deg,transparent 25%,color-mix(in oklab,var(--brand-accent) 22%,transparent) 48%,transparent 72%);transform:translate(-120%);pointer-events:none}.plans-header h1{margin:0;color:var(--primary-color);font-size:2rem}.plans-header p{margin:0;color:var(--text-secondary);font-size:1rem}.plans-back-btn{max-width:320px;border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-primary);border-radius:10px;padding:12px;font-weight:600;margin-bottom:12px}.plans-back-btn:hover{background:var(--hover-bg)}.current-plan-chip{margin-top:14px;padding:12px 14px;border-radius:10px;border:1px solid var(--brand-accent);background:var(--bg-primary);color:var(--text-primary)}.plans-grid{position:relative;z-index:1;margin-top:22px;display:grid;grid-template-columns:repeat(auto-fit,minmax(265px,1fr));gap:18px}.plan-card{border:2px solid var(--border-color);border-radius:20px;background:linear-gradient(165deg,var(--bg-secondary),var(--bg-primary));padding:20px;display:flex;flex-direction:column;gap:18px;box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;position:relative;overflow:hidden}.plan-card:after{content:"";position:absolute;top:-60px;right:-60px;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,color-mix(in oklab,var(--brand-accent) 34%,transparent),transparent 70%);pointer-events:none}.plan-card:hover{transform:translateY(-7px) scale(1.01);box-shadow:var(--shadow-lg)}.plan-card-current{border-color:var(--brand-accent);box-shadow:var(--shadow-md)}.plan-card-featured{border-color:var(--brand-accent);background:linear-gradient(180deg,var(--bg-primary),var(--bg-secondary));box-shadow:0 10px 24px color-mix(in oklab,var(--brand-accent) 32%,transparent)}.plan-card-featured:before{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;border-radius:16px;padding:1px;background:linear-gradient(130deg,color-mix(in oklab,var(--brand-accent) 90%,transparent),transparent 40%,color-mix(in oklab,var(--brand-accent) 70%,transparent));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.8;pointer-events:none}.plan-card h3{margin:0;color:var(--primary-color);font-size:1.45rem;letter-spacing:.2px}.plan-tagline{margin:8px 0 0;color:var(--text-secondary);font-size:.95rem;line-height:1.45}.plan-badge{display:inline-flex;width:fit-content;margin-top:8px;padding:4px 10px;border-radius:999px;background:var(--brand-accent);color:var(--brand-black);font-size:.75rem;font-weight:800;letter-spacing:.2px;box-shadow:0 6px 16px color-mix(in oklab,var(--brand-accent) 45%,transparent)}.plan-prices p,.plan-card li{color:var(--text-primary)}.plan-prices p{margin:0;font-size:1.05rem}.plan-prices strong{color:var(--primary-color);font-size:1.2rem}.plan-metrics{display:grid;grid-template-columns:1fr;gap:10px}.metric-pill{display:flex;align-items:center;gap:8px;border:1px solid var(--border-color);border-radius:11px;background:color-mix(in oklab,var(--bg-primary) 85%,var(--brand-accent) 15%);padding:10px 12px}.metric-pill span{width:22px;height:22px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:color-mix(in oklab,var(--brand-accent) 22%,transparent);color:var(--primary-color)}.metric-pill small{color:var(--text-primary);font-size:.9rem;font-weight:600}.plan-card ul{margin:0;padding-left:0;display:flex;flex-direction:column;gap:10px;list-style:none}.plan-card li{display:flex;align-items:flex-start;gap:8px;font-size:.98rem;line-height:1.4}.feature-icon{width:24px;min-width:24px;height:24px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:color-mix(in oklab,var(--brand-accent) 30%,transparent);color:var(--primary-color);margin-top:1px}.plan-savings{margin-top:2px;padding:10px 12px;border-radius:10px;border:1px dashed color-mix(in oklab,var(--brand-accent) 78%,var(--border-color));background:color-mix(in oklab,var(--brand-accent) 18%,var(--bg-primary));color:var(--text-primary);font-size:.92rem;font-weight:700}.plan-select-btn{margin-top:auto;border:1px solid transparent;border-radius:10px;padding:14px;background:var(--primary-color);color:var(--brand-white);font-weight:700;font-size:1.05rem;transition:all .2s ease}[data-theme=dark] .plan-select-btn{background:var(--brand-accent);color:var(--brand-black)}.plan-select-btn:hover:not(:disabled){transform:translateY(-2px) scale(1.01);box-shadow:var(--shadow-md)}.plan-select-btn:disabled{opacity:.5;cursor:not-allowed;background:var(--bg-tertiary);color:var(--text-secondary);border-color:var(--border-color)}.plan-reset-btn{margin-top:10px;border:1px solid var(--border-color);border-radius:10px;padding:12px;background:var(--bg-primary);color:var(--text-primary);font-weight:700;font-size:.98rem;transition:all .2s ease}.plan-reset-btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm)}.plan-coming-soon{display:inline-block;margin-top:4px;font-size:.75rem;color:var(--text-secondary)}.payment-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1300;background:color-mix(in oklab,var(--brand-black) 60%,transparent);display:flex;align-items:center;justify-content:center;padding:16px}.payment-modal{width:min(920px,100%);border-radius:18px;border:1px solid var(--border-color);background:linear-gradient(180deg,var(--bg-primary),var(--bg-secondary));padding:18px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}.payment-modal:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(120deg,transparent 20%,color-mix(in oklab,var(--brand-accent) 18%,transparent) 45%,transparent 72%);transform:translate(-120%);animation:goldSweep 4.6s ease-in-out infinite;pointer-events:none}.payment-modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;position:relative;z-index:1}.payment-modal-header h2{margin:0;color:var(--primary-color)}.payment-modal-close{border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-primary);border-radius:8px;width:34px;height:34px}.payment-info{margin:0;color:var(--text-secondary);position:relative;z-index:1}.payment-info p{margin:0;font-size:.98rem}.payment-flow{position:relative;z-index:1;margin-top:16px;display:flex;flex-direction:column;gap:14px}.billing-chips{display:inline-flex;gap:8px;padding:6px;border-radius:999px;border:1px solid var(--border-color);background:var(--bg-primary);width:fit-content}.billing-chip{border:none;border-radius:999px;padding:8px 16px;background:transparent;color:var(--text-primary);font-weight:700;cursor:pointer;transition:background .2s ease,color .2s ease}.billing-chip.active{background:var(--primary-color);color:var(--brand-white)}[data-theme=dark] .billing-chip.active{background:var(--brand-accent);color:var(--brand-black)}.payment-qr-card,.payment-form-card{border:1px solid var(--border-color);border-radius:12px;background:var(--bg-primary);padding:14px}.payment-qr-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.payment-qr-heading h4{margin:0;color:var(--primary-color);font-size:1.05rem}.payment-qr-heading p{margin:4px 0 0;color:var(--text-secondary);font-size:.9rem}.payment-amount{padding:8px 12px;border-radius:999px;background:color-mix(in oklab,var(--brand-accent) 20%,transparent);color:var(--text-primary);font-weight:700}.payment-qr-card img{width:100%;max-width:320px;display:block;border-radius:10px;border:2px solid var(--brand-accent);animation:qrPulse 2.6s ease-in-out infinite;margin:0 auto}.payment-qr-actions{margin-top:10px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.payment-qr-actions p{margin:0;color:var(--text-secondary);font-size:.88rem}.payment-qr-download{border:1px solid var(--border-color);padding:8px 12px;border-radius:999px;background:var(--bg-secondary);color:var(--text-primary);text-decoration:none;font-weight:700}.payment-form-card,.payment-upload{display:flex;flex-direction:column;gap:10px}.payment-upload-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.payment-upload-header h4{margin:0;color:var(--primary-color)}.payment-upload-header p{margin:4px 0 0;color:var(--text-secondary);font-size:.9rem}.payment-upload-btn{border:1px solid var(--border-color);border-radius:999px;padding:8px 12px;background:var(--bg-secondary);color:var(--text-primary);font-weight:700;cursor:pointer}.payment-preview{border:1px dashed var(--border-color);border-radius:12px;padding:10px;background:var(--bg-secondary);display:flex;align-items:center;justify-content:center;min-height:160px}.payment-preview img{max-width:100%;max-height:280px;border-radius:10px;display:block}.payment-preview-placeholder{color:var(--text-secondary);font-size:.9rem;text-align:center}.file-picked,.payment-error,.payment-success{margin:4px 0 0;font-size:.85rem}.payment-error{color:var(--error-color)}.payment-success{color:var(--success-color)}.payment-submit-btn{margin-top:6px;border:none;border-radius:10px;padding:14px;background:var(--primary-color);color:var(--brand-white);font-weight:700;font-size:1.05rem;transition:all .2s ease}.payment-submit-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow-md)}[data-theme=dark] .payment-submit-btn{color:var(--brand-black);background:var(--brand-accent)}.payment-submit-btn:disabled{opacity:.6;cursor:not-allowed}.plans-faq{position:relative;z-index:1;margin-top:24px;border:1px solid var(--border-color);border-radius:14px;background:linear-gradient(180deg,var(--bg-secondary),var(--bg-primary));padding:18px}.plans-faq h3{margin:0 0 10px;color:var(--primary-color);font-size:1rem}.faq-item{margin-top:10px}.faq-item h4{margin:0 0 4px;color:var(--text-primary);font-size:.78rem;font-weight:700}.faq-item p{margin:0;color:var(--text-secondary);line-height:1.45;font-size:.76rem;opacity:.95}[data-theme=dark] .plan-card-featured{box-shadow:0 12px 30px color-mix(in oklab,var(--brand-accent) 24%,transparent)}[data-theme=dark] .feature-icon{background:color-mix(in oklab,var(--brand-accent) 22%,transparent)}[data-theme=dark] .metric-pill{background:color-mix(in oklab,var(--bg-primary) 78%,var(--brand-accent) 22%)}@keyframes goldSweep{0%{transform:translate(-120%);opacity:0}25%{opacity:1}60%{transform:translate(120%);opacity:1}to{transform:translate(120%);opacity:0}}@keyframes qrPulse{0%,to{box-shadow:0 0 color-mix(in oklab,var(--brand-accent) 32%,transparent)}50%{box-shadow:0 0 0 12px color-mix(in oklab,var(--brand-accent) 0%,transparent)}}@media (max-width: 900px){.payment-qr-actions{flex-direction:column;align-items:flex-start}}.admin-proof-screen{flex:1;height:100vh;overflow-y:auto;padding:28px;background:var(--bg-primary)}.admin-proof-header h1{margin:8px 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button{text-align:center;border-radius:8px;padding:8px;font-weight:600}.admin-proof-actions a{text-decoration:none;border:1px solid var(--border-color);color:var(--text-primary);background:var(--bg-primary)}.approve-btn{border:none;background:var(--success-color);color:#fff}.reject-btn{border:none;background:var(--error-color);color:#fff}.status-badge{font-weight:700}.status-pending{color:#d97706}.status-approved{color:var(--success-color)}.status-rejected{color:var(--error-color)}@media (max-width: 780px){.admin-proof-card{flex-direction:column}.admin-proof-actions{min-width:0}}.pwa-update-notification{position:fixed;bottom:20px;right:20px;background:var(--bg-primary);border:2px solid var(--brand-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:16px 20px;max-width:360px;z-index:1000;display:flex;flex-direction:column;gap:12px;animation:slideInUp .3s ease-out}[data-theme=dark] .pwa-update-notification{background:var(--bg-secondary);border-color:var(--brand-accent);box-shadow:0 8px 24px #00000080}@keyframes slideInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.pwa-update-content{display:flex;gap:12px;align-items:flex-start}.pwa-update-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--brand-primary),#1a3d4a);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}[data-theme=dark] .pwa-update-icon{background:linear-gradient(135deg,var(--brand-accent),#f0c043);color:var(--brand-black)}.pwa-update-text{flex:1;display:flex;flex-direction:column;gap:2px}.pwa-update-title{font-size:.95rem;font-weight:700;color:var(--text-primary);margin:0}.pwa-update-message{font-size:.85rem;color:var(--text-secondary);margin:0}.pwa-update-actions{display:flex;gap:8px;width:100%}.pwa-update-btn{flex:1;padding:10px 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480px){.pwa-update-notification{bottom:12px;right:12px;left:12px;max-width:none}.pwa-update-actions{flex-direction:column}.pwa-update-btn{width:100%}}.app-layout{display:flex;height:100vh;width:100%;overflow:hidden;background:var(--bg-primary);transition:background-color .3s ease}@media (max-width: 768px){.app-layout{flex-direction:column}}:root{--brand-primary: #142b35;--brand-accent: #F6D25F;--brand-accent-secondary: #E6F0FA;--brand-black: #1A1A1A;--brand-white: #FFFFFF;--primary-color: var(--brand-primary);--primary-light: #142b35;--primary-dark: #1a0330;--accent-color: var(--brand-accent);--accent-secondary: var(--brand-accent-secondary);--text-primary: var(--brand-black);--text-secondary: #5f6360;--text-light: #999999;--bg-primary: #fcfbf7;--bg-secondary: #f6f4ee;--bg-tertiary: #efebe1;--border-color: #e2ded2;--hover-bg: #f3efe5;--app-gradient: radial-gradient(1200px 600px at 10% -10%, rgba(246, 210, 95, .14), transparent 62%), radial-gradient(900px 500px at 100% 0%, rgba(20, 43, 53, .08), transparent 65%);--error-color: #dc2626;--success-color: #10b981;--shadow-sm: 0 1px 3px rgba(20, 43, 53, .05);--shadow-md: 0 4px 12px rgba(20, 43, 53, .08);--shadow-lg: 0 8px 24px rgba(20, 43, 53, .12);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--sidebar-width: 280px}[data-theme=dark]{--primary-color: var(--brand-white);--text-primary: var(--brand-white);--text-secondary: #a8b0b5;--text-light: #808080;--bg-primary: #0f1518;--bg-secondary: #182126;--bg-tertiary: #1f2a30;--border-color: #26343b;--hover-bg: #223038;--accent-color: var(--brand-accent);--app-gradient: radial-gradient(1000px 500px at 10% -10%, rgba(246, 210, 95, .08), transparent 60%), radial-gradient(800px 400px at 100% 0%, rgba(20, 43, 53, .35), transparent 60%);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5)}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--text-primary);background:var(--bg-primary);background-image:none}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}button{font-family:inherit;cursor:pointer;border:none;outline:none}input,textarea{font-family:inherit;outline:none}.loading-screen{display:flex;align-items:center;justify-content:center;height:100vh;background:var(--bg-primary)}.spinner{width:48px;height:48px;border:4px solid var(--bg-tertiary);border-top-color:var(--primary-color);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.hidden{display:none!important}