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0, .2);--mobile-shadow-lg: 0 8px 32px rgba(0, 0, 0, .3);--mobile-glow-blue: 0 4px 20px rgba(59, 130, 246, .3)}.mobile-native-shell{position:fixed;inset:0;width:100%;height:100%;display:flex;flex-direction:column;background:var(--mobile-bg-primary);overflow:hidden;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);overscroll-behavior:none;-webkit-overflow-scrolling:touch}.mobile-nav-bar{flex-shrink:0;background:var(--mobile-blur-bg);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--mobile-separator);padding:12px 20px;min-height:56px;display:flex;align-items:center;justify-content:space-between;z-index:100}.mobile-nav-title{font-size:20px;font-weight:700;color:var(--mobile-label);letter-spacing:-.5px;flex:1;text-align:center}.mobile-nav-left,.mobile-nav-right{min-width:80px;display:flex;align-items:center}.mobile-nav-left{justify-content:flex-start}.mobile-nav-right{justify-content:flex-end}.mobile-nav-btn{background:none;border:none;color:var(--mobile-blue);font-size:18px;font-weight:500;padding:10px 14px;cursor:pointer;min-height:44px;display:flex;align-items:center;gap:6px;transition:opacity .15s ease;-webkit-tap-highlight-color:transparent;border-radius:10px}.mobile-nav-btn:active{opacity:.6;background:#3b82f61a}.mobile-nav-btn:disabled{opacity:.3;cursor:not-allowed}.mobile-content{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain;background:var(--mobile-bg-primary)}.mobile-content::-webkit-scrollbar{display:none}.mobile-content-padded{padding:20px}.mobile-chat-shell{height:100%;display:flex;flex-direction:column;background:var(--mobile-bg-primary)}.mobile-chat-messages{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding:16px 20px;display:flex;flex-direction:column;gap:12px}.mobile-chat-messages::-webkit-scrollbar{display:none}.mobile-msg{max-width:80%;display:flex;flex-direction:column;gap:4px;animation:msgFadeIn .3s ease-out}@keyframes msgFadeIn{0%{opacity:0;transform:translateY(8px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.mobile-msg-self{align-self:flex-end;align-items:flex-end}.mobile-msg-other{align-self:flex-start;align-items:flex-start}.mobile-msg-bubble{padding:12px 16px;border-radius:20px;font-size:18px;line-height:24px;letter-spacing:-.3px;word-wrap:break-word;white-space:pre-wrap;max-width:100%}.mobile-msg-bubble-self{background:var(--mobile-gradient-blue);color:#fff;border-bottom-right-radius:6px;box-shadow:var(--mobile-glow-blue)}.mobile-msg-bubble-other{background:var(--mobile-bg-secondary);color:var(--mobile-label);border-bottom-left-radius:6px;border:1px solid var(--mobile-separator)}.mobile-msg-meta{font-size:15px;color:var(--mobile-label-tertiary);padding:0 6px;display:flex;align-items:center;gap:8px}.mobile-msg-time{font-size:13px;color:var(--mobile-label-tertiary);padding:2px 6px}.mobile-chat-input-container{flex-shrink:0;background:var(--mobile-blur-bg);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-top:1px solid var(--mobile-separator);padding:12px 16px;padding-bottom:max(12px,env(safe-area-inset-bottom))}.mobile-chat-input-row{display:flex;align-items:flex-end;gap:10px}.mobile-chat-input{flex:1;background:var(--mobile-bg-secondary);border:1px solid var(--mobile-separator);border-radius:22px;padding:12px 18px;font-size:18px;line-height:24px;color:var(--mobile-label);resize:none;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,sans-serif;min-height:44px;max-height:120px;-webkit-appearance:none;transition:all .2s ease}.mobile-chat-input::-webkit-scrollbar{display:none}.mobile-chat-input:focus{outline:none;border-color:var(--mobile-blue);background:var(--mobile-bg-tertiary);box-shadow:0 0 0 3px #3b82f61a}.mobile-chat-input::placeholder{color:var(--mobile-label-quaternary)}.mobile-chat-send-btn{flex-shrink:0;width:44px;height:44px;border-radius:50%;background:var(--mobile-gradient-blue);border:none;color:#fff;font-size:22px;font-weight:700;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;box-shadow:var(--mobile-glow-blue);-webkit-tap-highlight-color:transparent}.mobile-chat-send-btn:active{opacity:.85;transform:scale(.94)}.mobile-chat-send-btn:disabled{background:var(--mobile-bg-tertiary);opacity:.5;cursor:not-allowed;box-shadow:none}.mobile-card{background:var(--mobile-bg-secondary);border-radius:16px;overflow:hidden;margin-bottom:20px;border:1px solid var(--mobile-separator)}.mobile-card-section{padding:20px;border-bottom:1px solid var(--mobile-separator)}.mobile-card-section:last-child{border-bottom:none}.mobile-list-item{background:var(--mobile-bg-secondary);padding:16px 20px;display:flex;align-items:center;justify-content:space-between;min-height:56px;border-bottom:1px solid var(--mobile-separator);transition:all .2s ease;-webkit-tap-highlight-color:transparent}.mobile-list-item:active{background:var(--mobile-bg-tertiary)}.mobile-list-item:last-child{border-bottom:none}.mobile-list-label{font-size:18px;font-weight:500;color:var(--mobile-label);letter-spacing:-.3px}.mobile-list-value{font-size:18px;color:var(--mobile-label-secondary);letter-spacing:-.3px}.mobile-btn-native{min-height:52px;padding:14px 24px;border-radius:14px;font-size:19px;font-weight:600;letter-spacing:-.3px;border:none;cursor:pointer;transition:all .2s ease;-webkit-tap-highlight-color:transparent;display:flex;align-items:center;justify-content:center;gap:8px}.mobile-btn-native:active{opacity:.8;transform:scale(.97)}.mobile-btn-native:disabled{opacity:.4;cursor:not-allowed}.mobile-btn-primary-native{background:var(--mobile-gradient-blue);color:#fff;box-shadow:var(--mobile-glow-blue)}.mobile-btn-danger-native{background:linear-gradient(135deg,var(--mobile-red),#dc2626);color:#fff;box-shadow:0 4px 20px #ef44444d}.mobile-btn-secondary-native{background:var(--mobile-bg-tertiary);color:var(--mobile-label);border:1px solid var(--mobile-separator)}.mobile-btn-success-native{background:linear-gradient(135deg,var(--mobile-green),#059669);color:#fff;box-shadow:0 4px 20px #10b9814d}.mobile-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 28px;text-align:center;color:var(--mobile-label-secondary)}.mobile-empty-icon{font-size:80px;opacity:.7;margin-bottom:20px}.mobile-empty-title{font-size:26px;font-weight:700;color:var(--mobile-label);margin-bottom:12px;letter-spacing:-.5px}.mobile-empty-message{font-size:18px;color:var(--mobile-label-secondary);line-height:26px;letter-spacing:-.3px}.mobile-tab-bar{flex-shrink:0;background:var(--mobile-blur-bg);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-top:1px solid var(--mobile-separator);display:flex;justify-content:space-around;padding-top:8px;padding-bottom:max(8px,env(safe-area-inset-bottom));height:calc(60px + env(safe-area-inset-bottom))}.mobile-tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:none;border:none;cursor:pointer;padding:6px;min-height:44px;transition:all .2s ease;-webkit-tap-highlight-color:transparent;border-radius:12px}.mobile-tab:active{opacity:.6;background:#3b82f60d}.mobile-tab-icon{font-size:28px;line-height:1}.mobile-tab-label{font-size:12px;font-weight:600;letter-spacing:0}.mobile-tab-inactive{color:var(--mobile-label-tertiary)}.mobile-tab-active{color:var(--mobile-blue)}.mobile-status-dot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:8px}.mobile-status-online{background:var(--mobile-green);box-shadow:0 0 12px var(--mobile-green);animation:statusPulse 2s ease-in-out infinite}.mobile-status-offline{background:var(--mobile-label-quaternary)}@keyframes statusPulse{0%,to{opacity:1}50%{opacity:.6}}.mobile-spinner{width:28px;height:28px;border:3px solid var(--mobile-bg-tertiary);border-top-color:var(--mobile-blue);border-radius:50%;animation:spinRotate .8s linear infinite}.mobile-spinner-large{width:48px;height:48px;border-width:4px}@keyframes spinRotate{to{transform:rotate(360deg)}}.mobile-alert{padding:16px 20px;border-radius:14px;margin-bottom:16px;font-size:17px;line-height:24px;display:flex;align-items:flex-start;flex-direction:column;gap:8px}.mobile-alert-error{background:#ef444426;color:var(--mobile-red);border:1px solid rgba(239,68,68,.3)}.mobile-alert-success{background:#10b98126;color:var(--mobile-green);border:1px solid rgba(16,185,129,.3)}.mobile-alert-info{background:#3b82f626;color:var(--mobile-blue);border:1px solid rgba(59,130,246,.3)}.mobile-badge{background:var(--mobile-red);color:#fff;font-size:14px;font-weight:700;padding:4px 8px;border-radius:12px;min-width:24px;text-align:center}.mobile-fade-in{animation:mobileFadeIn .3s ease-out}@keyframes mobileFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.mobile-slide-up{animation:mobileSlideUp .3s cubic-bezier(.25,.46,.45,.94)}@keyframes mobileSlideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@media (orientation: landscape) and (max-height: 450px){.mobile-nav-bar{min-height:36px;padding:4px 12px}.mobile-chat-messages{padding:8px 12px}.mobile-content-padded{padding:12px}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media (prefers-contrast: high){.mobile-native-shell{border:2px solid var(--ios-label)}.mobile-msg-bubble-self,.mobile-btn-primary-native{border:2px solid #FFFFFF}}