:root{--chat-primary:#2563eb;--chat-primary-hover:#1d4ed8;--chat-primary-light:#eff6ff;--chat-primary-50:#eff6ff;--chat-primary-100:#dbeafe;--chat-primary-500:#3b82f6;--chat-bg-light:#f9fafb;--chat-border:#e5e7eb;--chat-text-primary:#1a1d23;--chat-text-secondary:#71717a;--chat-text-muted:#9ca3af;--chat-success:#10b981;--chat-success-bg:#ecfdf5;--chat-success-text:#065f46;--chat-error:#ef4444;--chat-error-bg:#fef2f2;--chat-error-text:#991b1b;--chat-accent-warm:#f59e0b;--chat-accent-warm-light:#fef3c7;--chat-radius-sm:10px;--chat-radius-md:14px;--chat-radius-lg:20px;--chat-radius-pill:9999px;--chat-transition-fast:0.18s cubic-bezier(0.4,0,0.2,1);--chat-transition-normal:0.3s cubic-bezier(0.4,0,0.2,1);--chat-transition-slow:0.45s cubic-bezier(0.16,1,0.3,1);--chat-transition-spring:0.5s cubic-bezier(0.34,1.56,0.64,1);--chat-shadow-sm:0 1px 3px #0000000a,0 1px 2px #00000008;--chat-shadow-md:0 4px 6px -1px #0000000d,0 2px 4px -2px #00000008;--chat-shadow-lg:0 10px 25px -3px #00000012,0 4px 6px -4px #0000000a}.chatbox-container{align-items:stretch;display:flex;flex-grow:1;height:calc(100vh - 100px);justify-content:center;overflow:hidden;padding:10px}.chatbox-app-container{background-color:#fff;border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:14px;border-radius:var(--chat-radius-md);max-width:1200px;overflow:hidden}.chatbox-app-container,.convchat-app-container{display:flex;height:100%;width:100%}.convchat-sidebar{background-color:#f9fafb;background-color:var(--chat-bg-light);border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:14px 0 0 14px;border-radius:var(--chat-radius-md) 0 0 var(--chat-radius-md);display:flex;flex-direction:column;overflow-y:auto;padding:15px;transition:transform .3s cubic-bezier(.4,0,.2,1);transition:transform var(--chat-transition-normal);width:280px;z-index:20}.convchat-sidebar-backdrop{display:none}.convchat-sidebar-header{display:none;justify-content:flex-end;padding:10px 0}.convchat-sidebar-close{background:none;border:none;border-radius:10px;border-radius:var(--chat-radius-sm);color:#71717a;color:var(--chat-text-secondary);cursor:pointer;display:none;font-size:18px;padding:8px;transition:background-color .18s cubic-bezier(.4,0,.2,1),color .18s cubic-bezier(.4,0,.2,1);transition:background-color var(--chat-transition-fast),color var(--chat-transition-fast)}.convchat-sidebar-close:hover{background-color:#0000000d;color:#1a1d23;color:var(--chat-text-primary)}.convchat-sidebar-close:focus-visible{outline:2px solid #2563eb;outline:2px solid var(--chat-primary);outline-offset:2px}.completed-icon{color:#10b981!important;color:var(--chat-success)!important}.incomplete-icon{color:#2563eb!important;color:var(--chat-primary)!important}.convchat-new-chat-btn{align-items:center;background-color:initial;border:1.5px dashed #2563eb;border:1.5px dashed var(--chat-primary);border-radius:9999px;border-radius:var(--chat-radius-pill);color:#2563eb;color:var(--chat-primary);cursor:pointer;display:flex;flex-shrink:0;font-size:13.5px;font-weight:500;gap:8px;justify-content:center;margin-bottom:20px;padding:10px 16px;transition:all .3s cubic-bezier(.4,0,.2,1);transition:all var(--chat-transition-normal)}.convchat-new-chat-btn:focus-visible{outline:2px solid #2563eb;outline:2px solid var(--chat-primary);outline-offset:2px}.convchat-usage-stats{border-bottom:1px solid #e5e7eb;border-bottom:1px solid var(--chat-border);flex-shrink:0;margin-bottom:12px;padding:12px 15px}.convchat-usage-label{color:#71717a;color:var(--chat-text-secondary);font-size:.85em;font-weight:600;letter-spacing:.025em;margin-bottom:8px;text-transform:uppercase}.convchat-usage-bar-container{background-color:#d1d5db;border-radius:3px;height:6px;margin-bottom:6px;overflow:hidden;width:100%}.convchat-usage-bar-fill{background:#2563eb;background:var(--chat-primary);border-radius:3px;height:100%;transition:width .3s cubic-bezier(.4,0,.2,1);transition:width var(--chat-transition-normal)}.convchat-usage-text{color:#71717a;color:var(--chat-text-secondary);font-size:.8em;text-align:center}.convchat-new-chat-btn:hover{background-color:#2563eb;background-color:var(--chat-primary);border-style:solid;box-shadow:0 4px 12px #2563eb33}.convchat-new-chat-btn:active{transform:translateY(0)}.convchat-new-chat-btn i{font-size:12px}.convchat-search-container{align-items:center;display:flex;flex-shrink:0;margin-bottom:12px;position:relative}.convchat-search-icon{color:#9ca3af;color:var(--chat-text-muted);font-size:12px;left:10px;pointer-events:none;position:absolute}.convchat-search-input{background-color:#fff;border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:10px;border-radius:var(--chat-radius-sm);color:#1a1d23;color:var(--chat-text-primary);font-size:13px;outline:none;padding:9px 32px 9px 30px;transition:border-color .18s cubic-bezier(.4,0,.2,1),box-shadow .18s cubic-bezier(.4,0,.2,1);transition:border-color var(--chat-transition-fast),box-shadow var(--chat-transition-fast);width:100%}.convchat-search-input::placeholder{color:#9ca3af;color:var(--chat-text-muted)}.convchat-search-input:focus{border-color:#2563eb;border-color:var(--chat-primary);box-shadow:0 0 0 2px #005eb81a}.convchat-search-clear{align-items:center;background:none;border:none;border-radius:50%;color:#9ca3af;color:var(--chat-text-muted);cursor:pointer;display:flex;font-size:11px;justify-content:center;padding:4px 6px;position:absolute;right:6px;transition:color .18s cubic-bezier(.4,0,.2,1),background-color .18s cubic-bezier(.4,0,.2,1);transition:color var(--chat-transition-fast),background-color var(--chat-transition-fast)}.convchat-search-clear:hover{background-color:#0000000f;color:#1a1d23;color:var(--chat-text-primary)}.convchat-history-group{margin-bottom:4px}.convchat-history-group-label{align-items:center;color:#9ca3af;color:var(--chat-text-muted);display:flex;font-size:11px;font-weight:600;gap:5px;letter-spacing:.04em;padding:10px 5px 4px;text-transform:uppercase}.convchat-history-group-label i{color:#2563eb;color:var(--chat-primary);font-size:10px}.pinned-icon{color:#2563eb!important;color:var(--chat-primary)!important;font-size:12px!important}.convchat-option-icon{color:#71717a;color:var(--chat-text-secondary);font-size:11px;margin-right:8px;text-align:center;width:14px}.convchat-chat-options-item-danger,.convchat-chat-options-item-danger .convchat-option-icon{color:#ef4444;color:var(--chat-error)}.convchat-history-container{flex:1 1;min-height:0;overflow-x:hidden;overflow-y:auto;padding-right:4px}.convchat-history-container::-webkit-scrollbar{width:4px}.convchat-history-container::-webkit-scrollbar-track{background:#0000}.convchat-history-container::-webkit-scrollbar-thumb{background:#c1c5cc;border-radius:2px}.convchat-history-container h3{color:#71717a;color:var(--chat-text-secondary);font-size:12px;font-weight:600;letter-spacing:.03em;margin-bottom:10px;padding-left:5px;text-transform:uppercase}.convchat-chat-history-item-container{align-items:center;display:flex;position:relative}.convchat-chat-history-item{align-items:center;border-radius:10px;border-radius:var(--chat-radius-sm);cursor:pointer;display:flex;flex:1 1;font-size:14px;margin-bottom:4px;min-width:0;overflow:hidden;padding:10px 12px;transition:background-color .18s cubic-bezier(.4,0,.2,1);transition:background-color var(--chat-transition-fast)}.convchat-chat-history-item:hover{background-color:#0000000a}.convchat-chat-history-item-active{background-color:#005eb81f;font-weight:500}.convchat-chat-history-item-active:hover{background-color:#005eb829}.convchat-chat-history-item-pending{background-color:#005eb80d}.convchat-chat-history-item-pending .pending-icon{color:#005eb8}.convchat-chat-history-item-optimistic{opacity:.85}.convchat-chat-title-wrapper{gap:6px}.convchat-chat-ready-dot{animation:convchat-ready-pulse 1.6s ease-in-out infinite;background-color:#005eb8;border-radius:50%;flex-shrink:0;height:8px;width:8px}@keyframes convchat-ready-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.25)}}.convchat-chat-history-item-ready{background-color:#005eb814}.convchat-chat-history-item-ready:hover{background-color:#005eb824}.convchat-chat-history-item i{flex-shrink:0;font-size:13px;margin-right:10px}.convchat-chat-history-content{display:flex;flex:1 1;flex-direction:column;min-width:0;overflow:hidden;padding-right:24px}.convchat-chat-title-wrapper{align-items:center;display:flex;max-width:100%;min-width:0;overflow:hidden}.convchat-chat-title{color:#1a1d23;color:var(--chat-text-primary);display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.convchat-chat-date{color:#9ca3af;color:var(--chat-text-muted);font-size:11px;margin-top:2px}.convchat-no-history{align-items:center;display:flex;justify-content:center;padding:24px 12px;text-align:center}.convchat-no-history p{color:#9ca3af;color:var(--chat-text-muted);font-size:13px;margin:0}.convchat-chat-options-button{background:none;border:none;border-radius:10px;border-radius:var(--chat-radius-sm);color:#9ca3af;color:var(--chat-text-muted);cursor:pointer;font-size:14px;opacity:0;padding:6px 8px;position:absolute;right:4px;transition:opacity .18s cubic-bezier(.4,0,.2,1),background-color .18s cubic-bezier(.4,0,.2,1),color .18s cubic-bezier(.4,0,.2,1);transition:opacity var(--chat-transition-fast),background-color var(--chat-transition-fast),color var(--chat-transition-fast)}.convchat-chat-history-item-container:hover .convchat-chat-options-button{opacity:1}.convchat-chat-options-button:hover{background-color:#00000014;color:#1a1d23;color:var(--chat-text-primary)}.convchat-chat-options-button:focus-visible{opacity:1;outline:2px solid #2563eb;outline:2px solid var(--chat-primary);outline-offset:1px}.convchat-chat-options-menu{background-color:#fff;border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:10px;border-radius:var(--chat-radius-sm);box-shadow:0 4px 6px -1px #0000000d,0 2px 4px -2px #00000008;box-shadow:var(--chat-shadow-md);min-width:100px;overflow:hidden;position:absolute;right:8px;top:100%;z-index:100}.convchat-chat-options-item{color:#1a1d23;color:var(--chat-text-primary);cursor:pointer;font-size:13px;padding:10px 14px;transition:background-color .18s cubic-bezier(.4,0,.2,1);transition:background-color var(--chat-transition-fast);white-space:nowrap}.convchat-chat-options-item:hover{background-color:#f9fafb;background-color:var(--chat-bg-light)}.convchat-chat-options-item:first-child{border-radius:10px 10px 0 0;border-radius:var(--chat-radius-sm) var(--chat-radius-sm) 0 0}.convchat-chat-options-item:last-child{border-radius:0 0 10px 10px;border-radius:0 0 var(--chat-radius-sm) var(--chat-radius-sm)}.convchat-settings{border-top:1px solid #e5e7eb;border-top:1px solid var(--chat-border);flex-shrink:0;margin-top:auto;padding-top:12px}.convchat-settings-button{align-items:center;background:none;border:none;border-radius:10px;border-radius:var(--chat-radius-sm);color:#71717a;color:var(--chat-text-secondary);cursor:pointer;display:flex;font-size:13px;gap:10px;padding:10px 12px;text-align:left;transition:background-color .18s cubic-bezier(.4,0,.2,1),color .18s cubic-bezier(.4,0,.2,1);transition:background-color var(--chat-transition-fast),color var(--chat-transition-fast);width:100%}.convchat-settings-button:hover{background-color:#0000000a;color:#1a1d23;color:var(--chat-text-primary)}.convchat-settings-button:focus-visible{outline:2px solid #2563eb;outline:2px solid var(--chat-primary);outline-offset:1px}.convchat-settings-button i{text-align:center;width:16px}.convchat-chat-container{background-color:#fff;border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:14px;border-radius:var(--chat-radius-md);display:flex;flex:1 1;flex-direction:column;height:100%;min-height:0;transition:opacity .3s cubic-bezier(.4,0,.2,1);transition:opacity var(--chat-transition-normal)}@media (min-width:769px){.convchat-sidebar:not(.hidden)+.convchat-chat-container{border-bottom-left-radius:0;border-left:none;border-top-left-radius:0}}.convchat-chat-container.hidden{opacity:0;pointer-events:none}.convchat-chat-header{align-items:center;background-color:#fff;border-bottom:none;box-shadow:0 1px 3px #0000000a;display:flex;flex-shrink:0;gap:12px;padding:14px 24px;position:relative;z-index:2}.convchat-sidebar-toggle{background:none;border:none;border-radius:10px;border-radius:var(--chat-radius-sm);color:#71717a;color:var(--chat-text-secondary);cursor:pointer;display:none;font-size:18px;padding:8px;transition:background-color .18s cubic-bezier(.4,0,.2,1),color .18s cubic-bezier(.4,0,.2,1);transition:background-color var(--chat-transition-fast),color var(--chat-transition-fast)}.convchat-sidebar-toggle:hover{background-color:#0000000d;color:#1a1d23;color:var(--chat-text-primary)}.convchat-sidebar-toggle:focus-visible{outline:2px solid #2563eb;outline:2px solid var(--chat-primary);outline-offset:2px}.convchat-current-chat-title{color:#1a1d23;color:var(--chat-text-primary);flex:1 1;font-weight:600;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.convchat-messages{flex:1 1;min-height:0;overflow-y:auto;padding:20px 0;scroll-behavior:smooth;scrollbar-color:#c1c5cc #0000;scrollbar-width:thin}.convchat-messages::-webkit-scrollbar{width:4px}.convchat-messages::-webkit-scrollbar-track{background:#0000}.convchat-messages::-webkit-scrollbar-thumb{background:#0000001f;border-radius:4px}.convchat-messages::-webkit-scrollbar-thumb:hover{background:#0003}.convchat-message{display:flex;margin:16px 24px}.convchat-message.user.convchat-message-new{animation:convchat-userSlideIn .4s cubic-bezier(.34,1.56,.64,1)}.convchat-message.bot.convchat-message-new{animation:convchat-botSlideIn .5s cubic-bezier(.16,1,.3,1)}@keyframes convchat-userSlideIn{0%{opacity:0;transform:translateY(6px) translateX(8px) scale(.97)}to{opacity:1;transform:translateY(0) translateX(0) scale(1)}}@keyframes convchat-botSlideIn{0%{opacity:0;transform:translateY(10px) scale(.97)}50%{opacity:1}to{opacity:1;transform:translateY(0) scale(1)}}.convchat-message-content{word-wrap:break-word;border-radius:20px;border-radius:var(--chat-radius-lg);box-shadow:0 1px 3px #0000000a,0 1px 2px #00000008;box-shadow:var(--chat-shadow-sm);font-size:14.5px;line-height:1.6;max-width:75%;padding:12px 16px}.convchat-message.user{justify-content:flex-end}.convchat-message.bot{justify-content:flex-start}.convchat-message.user .convchat-message-content{background:var(--chat-primary);border-bottom-right-radius:6px;color:#fff}.convchat-message.bot .convchat-message-content{background-color:#eff6ff;background-color:var(--chat-primary-light);border:1px solid #dbeafe;border:1px solid var(--chat-primary-100);border-bottom-left-radius:6px;box-shadow:none;color:#1a1d23;color:var(--chat-text-primary)}.convchat-message-footer{align-items:center;display:flex;gap:8px;justify-content:flex-end;margin-top:4px;padding-top:2px}.convchat-message-timestamp{color:#9ca3af;color:var(--chat-text-muted);font-size:10px;margin:0;opacity:.45;transition:opacity .18s cubic-bezier(.4,0,.2,1);transition:opacity var(--chat-transition-fast)}.convchat-message:hover .convchat-message-timestamp{opacity:.85}.convchat-message.user .convchat-message-timestamp{color:#fff9}.convchat-message.user:hover .convchat-message-timestamp{color:#ffffffd9}.convchat-typing-indicator{align-items:center;animation:convchat-typingFadeIn .3s ease,convchat-typingPulse 2s ease-in-out .3s infinite;background-color:#eff6ff;background-color:var(--chat-primary-light);border-radius:20px;box-shadow:0 2px 8px #005eb81a;display:flex;gap:5px;margin:16px 24px;padding:10px 16px;width:fit-content}@keyframes convchat-typingFadeIn{0%{opacity:0;transform:scale(.9) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes convchat-typingPulse{0%,to{box-shadow:0 2px 8px #005eb81a}50%{box-shadow:0 2px 12px #005eb833}}.convchat-typing-dot{animation:convchat-typingBounce 1.4s ease-in-out infinite;background-color:var(--chat-primary);border-radius:50%;height:4px;width:4px}.convchat-typing-dot:first-child{animation-delay:0s}.convchat-typing-dot:nth-child(2){animation-delay:.16s}.convchat-typing-dot:nth-child(3){animation-delay:.32s}@keyframes convchat-typingBounce{0%,60%,to{opacity:.5;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}.convchat-input-area{background-color:#fff;border-radius:0 0 14px 14px;border-radius:0 0 var(--chat-radius-md) var(--chat-radius-md);border-top:none;box-shadow:0 -4px 16px #00000008;flex-shrink:0;padding:12px 24px 16px;position:relative;z-index:2}.convchat-input-container{background-color:#f9fafb;background-color:var(--chat-bg-light);border:1.5px solid #e5e7eb;border:1.5px solid var(--chat-border);border-radius:9999px;border-radius:var(--chat-radius-pill);box-shadow:0 1px 3px #0000000a,0 1px 2px #00000008;box-shadow:var(--chat-shadow-sm);position:relative;transition:border-color .18s cubic-bezier(.4,0,.2,1),box-shadow .18s cubic-bezier(.4,0,.2,1);transition:border-color var(--chat-transition-fast),box-shadow var(--chat-transition-fast)}.convchat-input-container:focus-within{border-color:var(--chat-primary);box-shadow:0 0 0 3px #2563eb1a,0 1px 3px #0000000a,0 1px 2px #00000008;box-shadow:0 0 0 3px #2563eb1a,var(--chat-shadow-sm)}.convchat-input-textarea{background:none;border:none;color:#1a1d23;color:var(--chat-text-primary);flex:1 1;font-family:inherit;line-height:1.5;max-height:140px;min-height:48px;outline:none;overflow:hidden;padding:14px 16px;resize:none}.convchat-input-textarea::placeholder{color:#9ca3af;color:var(--chat-text-muted)}.convchat-input-button{align-items:center;background-color:#2563eb;background-color:var(--chat-primary);border:none;border-radius:50%;cursor:pointer;display:flex;flex-shrink:0;font-size:15px;height:40px;justify-content:center;transition:background-color .18s cubic-bezier(.4,0,.2,1),transform .18s cubic-bezier(.4,0,.2,1),box-shadow .18s cubic-bezier(.4,0,.2,1);transition:background-color var(--chat-transition-fast),transform var(--chat-transition-fast),box-shadow var(--chat-transition-fast);width:40px}.convchat-input-button:hover:not(:disabled){background-color:#1d4ed8;background-color:var(--chat-primary-hover);transform:scale(1.02)}.convchat-input-button:active:not(:disabled){transform:scale(.98)}.convchat-input-button:disabled{background-color:#d1d5db;cursor:not-allowed;opacity:.7}.convchat-input-button:focus-visible{outline:2px solid #2563eb;outline:2px solid var(--chat-primary);outline-offset:2px}.convchat-disclaimer{color:#9ca3af;color:var(--chat-text-muted);font-size:10px;margin-top:6px;opacity:.7;text-align:center}.convchat-intro-message{align-items:center;animation:convchat-introFadeIn .5s ease-out;background-color:#fff;border-radius:20px;border-radius:var(--chat-radius-lg);display:flex;flex-direction:column;margin:60px auto 40px;max-width:520px;padding:40px 30px;text-align:center}.convchat-intro-message h1{color:#2563eb;color:var(--chat-primary);font-size:26px;font-weight:700;margin-bottom:12px}.convchat-intro-message p{color:#71717a;color:var(--chat-text-secondary);font-size:15px;line-height:1.5;margin-bottom:0}.convchat-welcome-screen{align-items:center;animation:convchat-introFadeIn .5s ease-out;display:flex;flex-direction:column;margin:auto;max-width:600px;padding:48px 30px 32px;text-align:center}.convchat-welcome-icon{align-items:center;background:#2563eb;background:var(--chat-primary);border-radius:50%;box-shadow:0 4px 16px #005eb833;display:flex;height:64px;justify-content:center;margin-bottom:20px;width:64px}.convchat-welcome-icon i{color:#fff;font-size:28px}.convchat-typing-label{font-size:12px;margin-right:2px;white-space:nowrap}.convchat-model-badge,.convchat-typing-label{color:#2563eb;color:var(--chat-primary);font-weight:600}.convchat-model-badge{align-items:center;background:#eff6ff;background:var(--chat-primary-50);border:1px solid #dbeafe;border:1px solid var(--chat-primary-100);border-radius:9999px;border-radius:var(--chat-radius-pill);cursor:default;display:inline-flex;flex-shrink:0;font-size:11px;letter-spacing:.02em;margin-left:auto;padding:3px 12px;text-transform:none;-webkit-user-select:none;user-select:none}@media (max-width:768px){.convchat-typing-label{font-size:11px}}.convchat-welcome-title{color:#1a1d23;color:var(--chat-text-primary);font-size:26px;font-weight:700;letter-spacing:-.01em;margin:0 0 8px}.convchat-welcome-subtitle{color:#71717a;color:var(--chat-text-secondary);font-size:15px;line-height:1.5;margin:0 0 32px;max-width:420px}.convchat-suggestions-grid{grid-gap:12px;display:grid;gap:12px;grid-template-columns:1fr 1fr;max-width:500px;width:100%}.convchat-suggestion-card{align-items:flex-start;animation:convchat-introFadeIn .4s cubic-bezier(.16,1,.3,1) backwards;animation-delay:.1s;animation-delay:calc(.1s + var(--suggestion-index, 0)*.08s);background-color:#fff;border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:14px;border-radius:var(--chat-radius-md);color:#1a1d23;color:var(--chat-text-primary);cursor:pointer;display:flex;font-size:13.5px;gap:12px;line-height:1.45;padding:16px;text-align:left;transition:border-color .18s cubic-bezier(.4,0,.2,1),background-color .18s cubic-bezier(.4,0,.2,1),box-shadow .18s cubic-bezier(.4,0,.2,1),transform .18s cubic-bezier(.4,0,.2,1);transition:border-color var(--chat-transition-fast),background-color var(--chat-transition-fast),box-shadow var(--chat-transition-fast),transform var(--chat-transition-fast)}@keyframes convchat-introFadeIn{0%{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.convchat-suggestion-card:hover{background-color:#eff6ff;background-color:var(--chat-primary-light);border-color:#2563eb;border-color:var(--chat-primary);box-shadow:0 2px 8px #005eb81a;transform:translateY(-1px)}.convchat-suggestion-card:active{transform:translateY(0)}.convchat-suggestion-card:focus-visible{outline:2px solid #2563eb;outline:2px solid var(--chat-primary);outline-offset:2px}.convchat-suggestion-card i{color:#2563eb;color:var(--chat-primary);flex-shrink:0;font-size:16px;margin-top:1px}.convchat-suggestion-card span{flex:1 1}@media (max-width:768px){.convchat-welcome-screen{padding:32px 16px 24px}.convchat-welcome-icon{height:52px;margin-bottom:16px;width:52px}.convchat-welcome-icon i,.convchat-welcome-title{font-size:22px}.convchat-welcome-subtitle{font-size:14px;margin-bottom:24px}.convchat-suggestions-grid{gap:10px;grid-template-columns:1fr}.convchat-suggestion-card{font-size:13px;padding:14px}}@media (max-width:480px){.convchat-welcome-screen{padding:24px 12px 20px}.convchat-welcome-title{font-size:20px}}.convchat-project-summary-btn{background-color:#2563eb;background-color:var(--chat-primary);border:none;border-radius:10px;border-radius:var(--chat-radius-sm);cursor:pointer;font-size:14px;font-weight:500;margin-top:12px;padding:12px 24px;transition:background-color .18s cubic-bezier(.4,0,.2,1),transform .18s cubic-bezier(.4,0,.2,1),box-shadow .18s cubic-bezier(.4,0,.2,1);transition:background-color var(--chat-transition-fast),transform var(--chat-transition-fast),box-shadow var(--chat-transition-fast)}.convchat-project-summary-btn:hover{background-color:#1d4ed8;background-color:var(--chat-primary-hover);box-shadow:0 1px 3px #0000000a,0 1px 2px #00000008;box-shadow:var(--chat-shadow-sm);transform:translateY(-1px)}.convchat-project-summary-btn:active{transform:translateY(0)}.convchat-project-summary-btn:focus-visible{outline:2px solid #2563eb;outline:2px solid var(--chat-primary);outline-offset:2px}.convchat-completed-banner{align-items:center;background-color:#ecfdf5;background-color:var(--chat-success-bg);border-radius:0 0 14px 14px;border-radius:0 0 var(--chat-radius-md) var(--chat-radius-md);border-top:1px solid #a7f3d0;color:#065f46;color:var(--chat-success-text);display:flex;flex-shrink:0;font-size:14px;font-weight:500;gap:10px;justify-content:center;padding:14px 20px;text-align:center}.convchat-completed-banner .fa-check-circle{font-size:1.1em}.convchat-quota-exceeded-message{background-color:#fef2f2;background-color:var(--chat-error-bg);border-radius:0 0 14px 14px;border-radius:0 0 var(--chat-radius-md) var(--chat-radius-md);border-top:1px solid #fecaca;color:#991b1b;color:var(--chat-error-text);flex-shrink:0;font-size:14px;font-weight:500;padding:14px 20px;text-align:center}.convchat-quota-exceeded-message p{margin:4px 0}.convchat-persistent-guest-banner{align-items:center;background-color:#e8f0fe;border-top:1px solid #c3daff;color:#1a56db;display:flex;flex-shrink:0;font-size:14px;gap:10px;padding:12px 24px}@media (min-width:769px){.convchat-sidebar:not(.hidden)+.convchat-chat-container .convchat-persistent-guest-banner{border-left:none}}.convchat-persistent-guest-banner i{color:#2563eb;color:var(--chat-primary);font-size:1rem}.convchat-persistent-guest-banner a{color:#2563eb;color:var(--chat-primary);cursor:pointer;font-weight:600;text-decoration:underline;text-underline-offset:2px;transition:color .18s cubic-bezier(.4,0,.2,1);transition:color var(--chat-transition-fast)}.convchat-persistent-guest-banner a:hover{color:#1d4ed8;color:var(--chat-primary-hover)}.convchat-modal-overlay{align-items:center;animation:convchat-overlayFadeIn .2s ease;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background-color:#00000080;bottom:0;display:flex;justify-content:center;left:0;position:fixed;right:0;top:0;z-index:1000}@keyframes convchat-overlayFadeIn{0%{opacity:0}to{opacity:1}}.convchat-modal{animation:convchat-modalSlideIn .3s cubic-bezier(.16,1,.3,1);background-color:#fff;border-radius:20px;border-radius:var(--chat-radius-lg);box-shadow:0 10px 25px -3px #00000012,0 4px 6px -4px #0000000a;box-shadow:var(--chat-shadow-lg);max-width:90%;padding:28px;text-align:center;width:400px}@keyframes convchat-modalSlideIn{0%{opacity:0;transform:scale(.95) translateY(-10px)}to{opacity:1;transform:scale(1) translateY(0)}}.convchat-modal-title{color:#1a1d23;color:var(--chat-text-primary);font-size:1.2rem;font-weight:600;margin-bottom:12px}.convchat-modal-message{color:#71717a;color:var(--chat-text-secondary);font-size:.95rem;line-height:1.5;margin-bottom:24px}.convchat-modal-buttons{display:flex;gap:12px;justify-content:center}.convchat-modal-button{border:none;border-radius:10px;border-radius:var(--chat-radius-sm);cursor:pointer;font-size:14px;font-weight:500;padding:11px 22px;transition:background-color .18s cubic-bezier(.4,0,.2,1),transform .18s cubic-bezier(.4,0,.2,1);transition:background-color var(--chat-transition-fast),transform var(--chat-transition-fast)}.convchat-modal-button:active{transform:scale(.98)}.convchat-modal-button:focus-visible{outline:2px solid #2563eb;outline:2px solid var(--chat-primary);outline-offset:2px}.convchat-modal-button-cancel{background-color:#f9fafb;background-color:var(--chat-bg-light);color:#1a1d23;color:var(--chat-text-primary)}.convchat-modal-button-cancel:hover{background-color:#e8e8ec}.convchat-rename-input{border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:10px;border-radius:var(--chat-radius-sm);font-size:14px;margin-bottom:24px;padding:12px 14px;transition:border-color .18s cubic-bezier(.4,0,.2,1),box-shadow .18s cubic-bezier(.4,0,.2,1);transition:border-color var(--chat-transition-fast),box-shadow var(--chat-transition-fast);width:100%}.convchat-rename-input:focus{border-color:#2563eb;border-color:var(--chat-primary);box-shadow:0 0 0 3px #005eb81a;outline:none}.convchat-report-issue-button{align-items:center;background:#0000;border:none;border-radius:50%;color:#9ca3af;color:var(--chat-text-muted);cursor:pointer;display:flex;flex-shrink:0;font-size:11px;height:26px;justify-content:center;opacity:0;transition:opacity .18s cubic-bezier(.4,0,.2,1),color .18s cubic-bezier(.4,0,.2,1),background-color .18s cubic-bezier(.4,0,.2,1);transition:opacity var(--chat-transition-fast),color var(--chat-transition-fast),background-color var(--chat-transition-fast);width:26px}.convchat-message:hover .convchat-report-issue-button{opacity:1}.convchat-report-issue-button:hover{background-color:#00000014;color:#1a1d23;color:var(--chat-text-primary)}.convchat-report-issue-button:focus-visible{opacity:1;outline:2px solid #2563eb;outline:2px solid var(--chat-primary);outline-offset:1px}.convchat-modal.report-modal{border:1px solid #e5e7eb;border-radius:20px;border-radius:var(--chat-radius-lg);box-shadow:0 10px 25px -3px #00000012,0 4px 6px -4px #0000000a;box-shadow:var(--chat-shadow-lg);padding:24px 28px 28px;text-align:left;width:440px}.convchat-modal.report-modal .convchat-modal-title{align-items:center;color:#1a1d23;color:var(--chat-text-primary);display:flex;gap:12px;margin-bottom:16px}.convchat-modal.report-modal .convchat-modal-title h3{font-size:1.15rem;margin:0}.convchat-modal.report-modal .convchat-modal-title i{color:#2563eb;color:var(--chat-primary);font-size:1.1rem}.convchat-modal.report-modal .convchat-modal-message{margin-bottom:0}.convchat-modal.report-modal .convchat-modal-message p{color:#71717a;color:var(--chat-text-secondary);font-size:.9rem;line-height:1.6;margin-bottom:8px;margin-top:0}.convchat-report-textarea{appearance:none;border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:10px;border-radius:var(--chat-radius-sm);font-family:inherit;font-size:14px;margin-bottom:24px;margin-top:16px;min-height:100px;padding:12px 14px;resize:vertical;transition:border-color .18s cubic-bezier(.4,0,.2,1),box-shadow .18s cubic-bezier(.4,0,.2,1);transition:border-color var(--chat-transition-fast),box-shadow var(--chat-transition-fast);width:100%}.convchat-report-textarea:focus{border-color:#2563eb;border-color:var(--chat-primary);box-shadow:0 0 0 3px #005eb81a;outline:none}.convchat-modal.report-modal .convchat-modal-buttons{justify-content:flex-end}.convchat-modal-button-primary{background-color:#2563eb;background-color:var(--chat-primary);color:#fff}.convchat-modal-button-primary:hover{background-color:#1d4ed8;background-color:var(--chat-primary-hover)}.convchat-modal-button-primary:disabled{background-color:#b0c4d8;cursor:not-allowed;opacity:.7}.convchat-modal-button-confirm{background-color:#ef4444;background-color:var(--chat-error);color:#fff}.convchat-modal-button-confirm:hover{background-color:#dc2626}.feedback-status-container{align-items:center;display:flex;flex-direction:column;justify-content:center;padding:24px 0;text-align:center}.feedback-status-container h3{color:#1a1d23;color:var(--chat-text-primary);font-size:1.1rem;margin-bottom:8px;margin-top:20px}.feedback-status-container p{color:#71717a;color:var(--chat-text-secondary);font-size:.95rem;margin:0}.animation-circle{align-items:center;border-radius:50%;display:flex;height:72px;justify-content:center;position:relative;width:72px}.animation-circle.success{background-color:#ecfdf5;background-color:var(--chat-success-bg)}.animation-tick{animation:convchat-growTick .4s cubic-bezier(.34,1.56,.64,1) .15s forwards;border-bottom:6px solid #065f46;border-bottom:6px solid var(--chat-success-text);border-right:6px solid #065f46;border-right:6px solid var(--chat-success-text);height:36px;transform:rotate(45deg) scale(0);width:18px}@keyframes convchat-growTick{to{transform:rotate(45deg) scale(1)}}.animation-circle.error{background-color:#fef2f2;background-color:var(--chat-error-bg)}.animation-cross{animation:convchat-growCross .4s cubic-bezier(.34,1.56,.64,1) .15s forwards;height:36px;position:relative;transform:scale(0);width:36px}.animation-cross:after,.animation-cross:before{background-color:#991b1b;background-color:var(--chat-error-text);border-radius:3px;content:"";height:6px;left:0;position:absolute;top:14px;width:36px}.animation-cross:before{transform:rotate(45deg)}.animation-cross:after{transform:rotate(-45deg)}@keyframes convchat-growCross{to{transform:scale(1)}}.convchat-feedback-notice{align-items:flex-start;background-color:initial;border-radius:10px;border-radius:var(--chat-radius-sm);color:#9ca3af;color:var(--chat-text-muted);display:flex;font-size:11px;gap:10px;line-height:1.5;margin-top:8px;padding:6px 0;text-align:left}.convchat-feedback-notice>i{color:#2563eb;color:var(--chat-primary);flex-shrink:0;font-size:14px;margin-top:1px}.convchat-feedback-notice span i.fa-flag{color:#71717a;color:var(--chat-text-secondary);display:inline-block;margin:0 2px;transform:translateY(1px)}.convchat-message.bot .convchat-message-content ol,.convchat-message.bot .convchat-message-content ul{margin:10px 0;padding-left:20px}.convchat-message.bot .convchat-message-content ul{list-style-type:disc}.convchat-message.bot .convchat-message-content ol{list-style-type:decimal}.convchat-message.bot .convchat-message-content li{line-height:1.55;margin-bottom:6px}.convchat-message.bot .convchat-message-content li:last-child{margin-bottom:0}.convchat-message.bot .convchat-message-content p{margin:0 0 10px}.convchat-message.bot .convchat-message-content p:last-child{margin-bottom:0}.convchat-message.bot .convchat-message-content strong{font-weight:600}.convchat-sidebar.hidden{display:none}.convchat-sidebar-toggle.hidden{display:none;visibility:hidden}.convchat-guest-cta-banner{align-items:center;animation:convchat-bannerSlideIn .35s cubic-bezier(.16,1,.3,1);background-color:#eff6ff;background-color:var(--chat-primary-50);border:1px solid #dbeafe;border:1px solid var(--chat-primary-100);border-radius:9999px;border-radius:var(--chat-radius-pill);color:#71717a;color:var(--chat-text-secondary);display:flex;font-size:13px;gap:10px;margin:0 12px 12px;padding:10px 16px}@keyframes convchat-bannerSlideIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.convchat-guest-cta-banner .fa-save{color:#2563eb;color:var(--chat-primary);font-size:1rem}.convchat-guest-cta-banner a{color:#2563eb;color:var(--chat-primary);cursor:pointer;font-weight:600;text-decoration:underline;text-underline-offset:2px;transition:color .18s cubic-bezier(.4,0,.2,1);transition:color var(--chat-transition-fast)}.convchat-guest-cta-banner a:hover{color:#1d4ed8;color:var(--chat-primary-hover)}@media (min-width:769px){.convchat-sidebar.hidden+.convchat-chat-container{border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:14px;border-radius:var(--chat-radius-md);width:100%}.convchat-sidebar.hidden+.convchat-chat-container .convchat-input-area{border-radius:0 0 14px 14px;border-radius:0 0 var(--chat-radius-md) var(--chat-radius-md)}.convchat-sidebar:not(.hidden)+.convchat-chat-container .convchat-input-area{border-radius:0 0 14px 0;border-radius:0 0 var(--chat-radius-md) 0}}@media (max-width:768px){.chatbox-app-container{border-radius:0;box-shadow:none;flex-direction:column}.convchat-sidebar{background-color:#f9fafb;background-color:var(--chat-bg-light);border-radius:0;box-shadow:0 10px 25px -3px #00000012,0 4px 6px -4px #0000000a;box-shadow:var(--chat-shadow-lg);height:100vh;left:0;max-width:320px;overflow-y:auto;padding:70px 16px 16px;position:fixed;top:0;transform:translateX(-100%);width:85%;z-index:100}.convchat-sidebar.active{transform:translateX(0)}.convchat-sidebar-header{display:flex}.convchat-sidebar-close{display:flex;position:absolute;right:16px;top:16px}.convchat-chat-container{border:none;border-radius:0;height:100%;width:100%}.convchat-chat-container.hidden{display:none}.convchat-chat-header{padding:14px 16px;position:sticky;top:0;z-index:10}.convchat-sidebar-toggle{display:flex}.convchat-current-chat-title{font-size:14px}.convchat-messages{padding:12px 0}.convchat-message{margin:12px 16px}.convchat-message-content{border-radius:14px;border-radius:var(--chat-radius-md);font-size:14px;max-width:88%;padding:12px 14px}.convchat-message.user .convchat-message-content{border-bottom-right-radius:4px}.convchat-message.bot .convchat-message-content{border-bottom-left-radius:4px}.convchat-typing-indicator{margin:12px 16px;padding:10px 14px}.convchat-input-area{border-radius:0;border-top:1px solid #e5e7eb;border-top:1px solid var(--chat-border);bottom:0;padding:12px 16px max(16px,env(safe-area-inset-bottom));position:sticky}.convchat-input-container{border-radius:10px;border-radius:var(--chat-radius-sm)}.convchat-input-textarea{font-size:16px;min-height:44px;padding:12px 14px}.convchat-input-button{height:40px;width:40px}.convchat-feedback-notice{font-size:11px;padding:8px 12px}.convchat-disclaimer{font-size:10px}.convchat-intro-message{margin:40px 16px;padding:30px 20px}.convchat-intro-message h1{font-size:22px}.convchat-intro-message p{font-size:14px}.convchat-modal{max-width:360px}.convchat-modal,.convchat-modal.report-modal{padding:20px;width:92%}.convchat-modal-title{font-size:1.1rem}.convchat-modal-message{font-size:.9rem}.convchat-modal-button{font-size:14px;padding:10px 18px}.convchat-search-input{font-size:16px;padding:8px 30px 8px 28px}.convchat-new-chat-btn{font-size:13px;padding:11px 14px}.convchat-chat-history-item{font-size:13px;padding:10px 12px}.convchat-chat-options-button{opacity:1}.convchat-guest-cta-banner{font-size:13px;margin:0 12px 10px;padding:10px 12px}.convchat-completed-banner,.convchat-quota-exceeded-message{border-radius:0;font-size:13px;padding:12px 16px}.convchat-report-issue-button{opacity:1}}@media (max-width:480px){.convchat-sidebar{max-width:none;width:100%}.convchat-message{margin:10px 12px}.convchat-message-content{font-size:14px;max-width:92%;padding:10px 12px}.convchat-chat-header{padding:12px 14px}.convchat-input-area{padding:10px 12px 14px}.convchat-intro-message{margin:30px 12px;padding:24px 16px}.convchat-intro-message h1{font-size:20px}.convchat-modal-buttons{flex-direction:column;gap:8px}.convchat-modal-button{width:100%}}@media (prefers-reduced-motion:reduce){.animation-cross,.animation-tick,.convchat-guest-cta-banner,.convchat-intro-message,.convchat-message.bot.convchat-message-new,.convchat-message.user.convchat-message-new,.convchat-modal,.convchat-modal-overlay,.convchat-photo-processing-bar-fill,.convchat-photo-processing-icon,.convchat-photo-processing-indicator,.convchat-typing-indicator,.convchat-visualization-message img,.convchat-viz-placeholder-bar-fill,.convchat-viz-placeholder-shimmer{animation:none}.convchat-typing-dot{animation:none;opacity:.6}.convchat-visualization-message img{opacity:1}*,:after,:before{transition-duration:.01ms!important}}.progress-bar-container{align-items:center;background:#eff6ff;background:var(--chat-primary-50);display:flex;flex-direction:column;gap:6px;padding:10px 20px 8px}.progress-steps{align-items:center;display:flex;gap:0;max-width:320px;width:100%}.progress-step-dot{background:#fff;border:2px solid #e5e7eb;border:2px solid var(--chat-border);border-radius:50%;flex-shrink:0;height:10px;transition:all .3s cubic-bezier(.4,0,.2,1);transition:all var(--chat-transition-normal);width:10px}.progress-step-dot.active,.progress-step-dot.completed{background:#2563eb;background:var(--chat-primary);border-color:#2563eb;border-color:var(--chat-primary)}.progress-step-dot.active{animation:progressPulse 2s ease-in-out infinite;box-shadow:0 0 0 4px #2563eb26}@keyframes progressPulse{0%,to{box-shadow:0 0 0 4px #2563eb26}50%{box-shadow:0 0 0 6px #2563eb14}}.progress-step-connector{background:#e5e7eb;background:var(--chat-border);flex:1 1;height:2px;transition:background .3s cubic-bezier(.4,0,.2,1);transition:background var(--chat-transition-normal)}.progress-step-connector.completed{background:#2563eb;background:var(--chat-primary)}.progress-bar-track{background:#0000000f;border-radius:2px;flex:1 1;height:4px;max-width:320px;overflow:hidden;width:100%}.progress-bar-fill{background:#2563eb;background:var(--chat-primary);border-radius:2px;height:100%;min-width:0;transition:width .5s cubic-bezier(.16,1,.3,1)}.progress-bar-message{color:#71717a;color:var(--chat-text-secondary);flex-shrink:0;font-size:12px;text-align:center;white-space:nowrap}@media (max-width:768px){.progress-bar-container{padding:8px 12px 6px}.progress-bar-message{font-size:11px}.progress-steps{max-width:240px}.progress-step-dot{height:8px;width:8px}}.yes-no-buttons-container{display:flex;gap:12px;justify-content:center;padding:6px 0 10px}.yes-no-button{align-items:center;animation:optionFadeIn .35s cubic-bezier(.16,1,.3,1) backwards;background:#0000;border:1.5px solid;border-radius:9999px;border-radius:var(--chat-radius-pill);cursor:pointer;display:flex;font-size:14px;font-weight:600;gap:6px;padding:10px 28px;transition:all .3s cubic-bezier(.4,0,.2,1);transition:all var(--chat-transition-normal)}.yes-button{animation-delay:0s;border-color:#10b981;border-color:var(--chat-success);color:#10b981;color:var(--chat-success)}.no-button{animation-delay:.06s;border-color:#d1d5db;color:#71717a;color:var(--chat-text-secondary)}.yes-button:hover:not(:disabled){background:#10b981;background:var(--chat-success);box-shadow:0 4px 12px #10b9814d;color:#fff;transform:translateY(-2px)}.no-button:hover:not(:disabled){background:#f3f4f6;border-color:#9ca3af;color:#1a1d23;color:var(--chat-text-primary);transform:translateY(-2px)}.yes-no-button:disabled{cursor:not-allowed;opacity:.5}.measurement-slider-container{padding:4px 0 8px;text-align:center}.measurement-slider-header{margin-bottom:4px}.measurement-slider-value{color:#2563eb;color:var(--chat-primary);font-size:20px;font-weight:700}.measurement-slider-controls{align-items:center;display:flex;gap:12px;padding:0 4px}.measurement-slider-range{appearance:none;background:#e0e0e0;border-radius:3px;flex:1 1;height:6px;outline:none}.measurement-slider-range::-webkit-slider-thumb{appearance:none;background:#2563eb;background:var(--chat-primary);border-radius:50%;box-shadow:0 1px 3px #0000000a,0 1px 2px #00000008;box-shadow:var(--chat-shadow-sm);cursor:pointer;height:20px;width:20px}.measurement-slider-range::-moz-range-thumb{background:#2563eb;background:var(--chat-primary);border:none;border-radius:50%;cursor:pointer;height:20px;width:20px}.measurement-slider-input{border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:10px;border-radius:var(--chat-radius-sm);font-size:14px;font-weight:600;padding:6px 8px;text-align:center;width:70px}.measurement-slider-input:focus{border-color:#2563eb;border-color:var(--chat-primary);outline:none}.measurement-slider-labels{color:#9ca3af;color:var(--chat-text-muted);display:flex;font-size:11px;justify-content:space-between;padding:2px 4px 0}.measurement-slider-confirm{background:#2563eb;background:var(--chat-primary);border:none;border-radius:10px;border-radius:var(--chat-radius-sm);color:#fff;cursor:pointer;font-size:13px;font-weight:600;margin-top:8px;padding:8px 24px;transition:background .18s cubic-bezier(.4,0,.2,1);transition:background var(--chat-transition-fast)}.measurement-slider-confirm:hover:not(:disabled){background:#1d4ed8;background:var(--chat-primary-hover)}.measurement-slider-confirm:disabled{cursor:not-allowed;opacity:.5}.measurement-slider-hint{color:#9ca3af;color:var(--chat-text-muted);font-size:11px;margin-top:4px}.option-buttons-container{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;padding:6px 0 10px}.option-button{align-items:center;animation:optionFadeIn .35s cubic-bezier(.16,1,.3,1) backwards;animation-delay:0s;animation-delay:calc(var(--option-index, 0)*.06s);background:#0000;border:1.5px solid #2563eb;border:1.5px solid var(--chat-primary);border-radius:9999px;border-radius:var(--chat-radius-pill);color:#2563eb;color:var(--chat-primary);cursor:pointer;display:inline-flex;font-size:13.5px;font-weight:500;justify-content:center;line-height:1.25;max-width:100%;min-height:40px;padding:9px 20px;text-align:center;transition:all .3s cubic-bezier(.4,0,.2,1);transition:all var(--chat-transition-normal);white-space:normal}@keyframes optionFadeIn{0%{opacity:0;transform:translateY(8px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.option-button:hover:not(:disabled){background:#2563eb;background:var(--chat-primary);box-shadow:0 4px 12px #2563eb40;color:#fff;transform:translateY(-2px)}.option-button[data-color-index="1"]{border-color:#8b5cf6;color:#8b5cf6}.option-button[data-color-index="1"]:hover:not(:disabled){background:#8b5cf6;box-shadow:0 4px 12px #8b5cf640;color:#fff}.option-button[data-color-index="2"]{border-color:#10b981;color:#10b981}.option-button[data-color-index="2"]:hover:not(:disabled){background:#10b981;box-shadow:0 4px 12px #10b98140;color:#fff}.option-button[data-color-index="3"]{border-color:#f59e0b;color:#f59e0b}.option-button[data-color-index="3"]:hover:not(:disabled){background:#f59e0b;box-shadow:0 4px 12px #f59e0b40;color:#fff}.option-button:disabled{cursor:not-allowed;opacity:.5}.convchat-redesign-actions{display:flex;padding:8px 0 4px}.convchat-redesign-button{align-items:center;background:#2563eb;background:var(--chat-primary);border:none;border-radius:9999px;border-radius:var(--chat-radius-pill);color:#fff;cursor:pointer;display:inline-flex;font-size:13.5px;font-weight:500;gap:8px;min-height:40px;padding:9px 18px;transition:all .3s cubic-bezier(.4,0,.2,1);transition:all var(--chat-transition-normal)}.convchat-redesign-button:hover{box-shadow:0 4px 12px #2563eb40;filter:brightness(.95);transform:translateY(-1px)}@media (max-width:768px){.convchat-redesign-button{min-height:44px;padding:11px 18px}}.convchat-message.bot.convchat-message-error .convchat-message-content{background:#fef2f2;border-color:#fecaca}.convchat-visually-hidden{clip:rect(0 0 0 0);border:0;height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;white-space:nowrap;width:1px}@media (max-width:768px){.yes-no-buttons-container{gap:8px}.yes-no-button{font-size:13px;min-height:44px;padding:11px 22px}.measurement-slider-value{font-size:18px}.option-buttons-container{gap:8px}.option-button{font-size:13px;min-height:44px;padding:11px 16px}}.voice-input-button{align-items:center;background:#0000;border:none;border-radius:50%;color:#71717a;color:var(--chat-text-secondary);cursor:pointer;display:flex;flex-shrink:0;height:40px;justify-content:center;margin:2px 0;transition:all .18s cubic-bezier(.4,0,.2,1);transition:all var(--chat-transition-fast);width:40px}.voice-input-button:hover:not(:disabled){background:#f9fafb;background:var(--chat-bg-light);color:#2563eb;color:var(--chat-primary)}.voice-input-button.recording{animation:voicePulse 1.5s ease-in-out infinite;background:#ef4444;background:var(--chat-error)}.voice-input-button.transcribing{cursor:wait;opacity:.6}.voice-input-button:disabled{cursor:not-allowed;opacity:.3}.voice-input-spinner{animation:voiceSpin .8s linear infinite;border:2px solid #9ca3af;border-top-color:#2563eb;border:2px solid var(--chat-text-muted);border-radius:50%;border-top-color:var(--chat-primary);height:16px;width:16px}.voice-input-wrapper{display:inline-flex;position:relative}.voice-input-button.voice-error{color:#ef4444;color:var(--chat-error)}.voice-input-error-hint{background:#fef2f2;border:1px solid #fecaca;border-radius:8px;bottom:calc(100% + 8px);box-shadow:0 4px 12px #00000014;color:#b91c1c;font-size:12.5px;line-height:1.35;max-width:240px;padding:6px 10px;pointer-events:none;position:absolute;right:0;white-space:normal;width:max-content;z-index:30}@keyframes voicePulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}@keyframes voiceSpin{to{transform:rotate(1turn)}}.convchat-image-upload-button{align-items:center;background:none;border:none;border-radius:50%;color:#71717a;color:var(--chat-text-secondary);cursor:pointer;display:flex;flex-shrink:0;height:40px;justify-content:center;margin:2px 0;transition:all .2s ease;width:40px}.convchat-image-upload-button:hover:not(:disabled){background:#005eb81a;color:#2563eb;color:var(--chat-primary)}.convchat-image-upload-button:disabled{cursor:not-allowed;opacity:.4}.convchat-image-preview{background:#f8f9fa;border:1px solid #e0e0e0;border-bottom:none;border-radius:12px 12px 0 0;display:inline-flex;gap:8px;margin-bottom:-1px;padding:8px 12px;position:relative}.convchat-image-preview img{border:1px solid #e0e0e0;border-radius:14px;max-height:120px;max-width:200px;object-fit:cover}.convchat-image-preview-remove{align-items:center;background:#0009;border:none;border-radius:50%;color:#fff;cursor:pointer;display:flex;font-size:12px;height:24px;justify-content:center;position:absolute;right:4px;top:4px;transition:background .2s;width:24px}.convchat-image-preview-remove:hover{background:#dc3545e6}.convchat-image-uploading{background:#000000b3;border-radius:4px;bottom:4px;color:#fff;font-size:11px;left:50%;padding:2px 8px;position:absolute;transform:translateX(-50%);white-space:nowrap}.convchat-message-image{margin-bottom:8px}.convchat-message-image img{border:1px solid #e0e0e0;border-radius:12px;max-height:300px;max-width:100%;object-fit:cover}.convchat-visualization-message img{border:2px solid #2563eb;border:2px solid var(--chat-primary);border-radius:12px;box-shadow:0 4px 12px #005eb826;margin:8px 0;max-height:400px;max-width:100%}.convchat-visualization-message:after{background:#005eb8;border-radius:4px;color:#fff;content:"AI Visualisation";display:inline-block;font-size:10px;font-weight:600;letter-spacing:.5px;margin-top:4px;padding:2px 8px;text-transform:uppercase}.convchat-visualization-message img{animation:convchat-vizFadeIn .6s ease forwards;opacity:0}@keyframes convchat-vizFadeIn{0%{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}.convchat-photo-processing-indicator{align-items:flex-start;animation:convchat-typingFadeIn .3s ease;background:#f0f4ff;border:1px solid #005eb826;border-radius:16px;box-shadow:0 2px 12px #005eb814;display:flex;gap:12px;margin:16px 24px;max-width:360px;padding:16px 20px}.convchat-photo-processing-icon{align-items:center;animation:convchat-photoIconPulse 2s ease-in-out infinite;background:#005eb8;border-radius:14px;color:#fff;display:flex;font-size:16px;height:36px;justify-content:center;min-width:36px;width:36px}@keyframes convchat-photoIconPulse{0%,to{box-shadow:0 2px 8px #005eb833;transform:scale(1)}50%{box-shadow:0 4px 16px #005eb859;transform:scale(1.05)}}.convchat-photo-processing-content{flex:1 1;min-width:0}.convchat-photo-processing-text{color:#1a1d23;color:var(--chat-text-primary);font-size:13px;font-weight:600;line-height:1.4;margin-bottom:2px}.convchat-photo-processing-subtext{color:#71717a;color:var(--chat-text-secondary);font-size:11px;margin-bottom:8px}.convchat-photo-processing-bar{background:#005eb81f;border-radius:2px;height:3px;overflow:hidden}.convchat-photo-processing-bar-fill{animation:convchat-photoBarSweep 2.5s ease-in-out infinite;background:#005eb8;border-radius:2px;height:100%;width:30%}@keyframes convchat-photoBarSweep{0%{margin-left:0;width:10%}50%{margin-left:30%;width:40%}to{margin-left:90%;width:10%}}.convchat-viz-placeholder{aspect-ratio:4/3;background:#f0f2f5;border-radius:10px;margin:12px 0;max-width:400px;overflow:hidden;position:relative;width:100%}.convchat-viz-placeholder-shimmer{background:#ffffff47;inset:0;position:absolute}@keyframes convchat-vizShimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.convchat-viz-placeholder-content{align-items:center;color:#6b7280;display:flex;flex-direction:column;font-size:13px;font-weight:500;gap:8px;inset:0;justify-content:center;position:absolute}.convchat-viz-placeholder-icon{color:#9ca3af;font-size:28px}.convchat-viz-placeholder-bar{background:#005eb81f;border-radius:2px;height:3px;margin-top:4px;overflow:hidden;width:60%}.convchat-viz-placeholder-bar-fill{animation:convchat-photoBarSweep 2.5s ease-in-out infinite;background:#005eb8;border-radius:2px;height:100%;width:30%}@media (max-width:768px){.convchat-visualization-message img{max-height:280px}.convchat-photo-processing-indicator{gap:10px;margin:12px 16px;max-width:100%;padding:12px 14px}.convchat-photo-processing-icon{border-radius:14px;font-size:14px;height:32px;min-width:32px;width:32px}.convchat-photo-processing-text{font-size:12px}.convchat-photo-processing-subtext{font-size:10px}}@media (max-width:480px){.convchat-visualization-message img{max-height:220px}.convchat-message-image img{max-height:200px}}.convchat-message-image img,.convchat-visualization-message img{cursor:pointer;transition:opacity .18s cubic-bezier(.4,0,.2,1);transition:opacity var(--chat-transition-fast)}.convchat-message-image img:hover,.convchat-visualization-message img:hover{opacity:.85}.convchat-image-lightbox-overlay{align-items:center;animation:convchat-lightboxFadeIn .25s ease-out;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);background:#000000d9;bottom:0;cursor:pointer;display:flex;justify-content:center;left:0;padding:20px;position:fixed;right:0;top:0;z-index:9000}@keyframes convchat-lightboxFadeIn{0%{opacity:0}to{opacity:1}}.convchat-image-lightbox-img{animation:convchat-lightboxScaleIn .25s ease-out;border-radius:14px;box-shadow:0 8px 32px #0006;cursor:default;max-height:90vh;max-width:90vw;object-fit:contain}@keyframes convchat-lightboxScaleIn{0%{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}.convchat-image-lightbox-close{align-items:center;background:#ffffff26;border:none;border-radius:50%;color:#fff;cursor:pointer;display:flex;font-size:28px;height:40px;justify-content:center;line-height:1;position:absolute;right:16px;top:16px;transition:background .2s ease;width:40px;z-index:1}.convchat-image-lightbox-close:hover{background:#ffffff4d}@media (max-width:768px){.convchat-image-lightbox-overlay{padding:12px}.convchat-image-lightbox-img{border-radius:12px;max-height:85vh;max-width:95vw}.convchat-image-lightbox-close{font-size:24px;height:36px;right:10px;top:10px;width:36px}}.photo-gallery-overlay{align-items:center;background:#00000080;bottom:0;display:flex;justify-content:center;left:0;padding:20px;position:fixed;right:0;top:0;z-index:1000}.photo-gallery-container{background:#fff;border-radius:12px;box-shadow:0 20px 60px #0003;display:flex;flex-direction:column;max-height:85vh;max-width:800px;width:100%}.photo-gallery-header{align-items:center;border-bottom:1px solid #e5e7eb;border-bottom:1px solid var(--chat-border);display:flex;justify-content:space-between;padding:20px 24px}.photo-gallery-title{align-items:center;color:#1a1d23;color:var(--chat-text-primary);display:flex;font-size:18px;font-weight:600;gap:10px;margin:0}.photo-gallery-title i{color:#2563eb;color:var(--chat-primary)}.photo-gallery-count{background:#2563eb;background:var(--chat-primary);border-radius:12px;color:#fff;font-size:12px;font-weight:600;padding:2px 8px}.photo-gallery-close{background:none;border:none;border-radius:14px;color:#71717a;cursor:pointer;font-size:18px;padding:8px;transition:all .18s cubic-bezier(.4,0,.2,1);transition:all var(--chat-transition-fast)}.photo-gallery-close:hover{background:#f0f0f4;color:#1a1d23;color:var(--chat-text-primary)}.photo-gallery-content{flex:1 1;overflow-y:auto;padding:20px 24px}.photo-gallery-grid{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}.photo-gallery-item{border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:14px;overflow:hidden;transition:all .18s cubic-bezier(.4,0,.2,1);transition:all var(--chat-transition-fast)}.photo-gallery-item:hover{box-shadow:0 4px 6px -1px #0000000d,0 2px 4px -2px #00000008;box-shadow:var(--chat-shadow-md);transform:translateY(-2px)}.photo-gallery-image-wrapper{aspect-ratio:1;background:#f8f9fb;cursor:pointer;overflow:hidden}.photo-gallery-image-wrapper img{height:100%;object-fit:cover;transition:transform .2s ease;width:100%}.photo-gallery-image-wrapper:hover img{transform:scale(1.05)}.photo-gallery-meta{display:flex;flex-direction:column;gap:2px;padding:8px 10px}.photo-gallery-conv-link{background:none;border:none;color:#2563eb;color:var(--chat-primary);cursor:pointer;font-size:12px;overflow:hidden;padding:0;text-align:left;text-overflow:ellipsis;white-space:nowrap}.photo-gallery-conv-link:hover{text-decoration:underline}.photo-gallery-date{color:#a1a1aa;font-size:11px}.photo-gallery-empty{color:#a1a1aa;padding:60px 20px;text-align:center}.photo-gallery-empty i{font-size:48px;margin-bottom:16px;opacity:.5}.photo-gallery-empty p{font-size:16px;margin:4px 0}.photo-gallery-empty-hint{color:#d4d4d8;font-size:13px!important}.photo-gallery-loading{color:#71717a;font-size:14px;padding:24px;text-align:center}.photo-gallery-loading i{margin-right:8px}.photo-gallery-load-more{background:#2563eb;background:var(--chat-primary);border:none;border-radius:14px;color:#fff;cursor:pointer;display:block;font-size:14px;margin:16px auto 0;padding:8px 24px;transition:background .18s cubic-bezier(.4,0,.2,1);transition:background var(--chat-transition-fast)}.photo-gallery-load-more:hover{background:#1d4ed8;background:var(--chat-primary-hover)}.photo-gallery-error{color:#ef4444;font-size:14px;padding:16px;text-align:center}@media (max-width:768px){.photo-gallery-overlay{padding:0}.photo-gallery-container{border-radius:0;max-height:100vh;max-width:100%}.photo-gallery-grid{gap:10px;grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}}:root{--chat-canvas:#f4f7fa;--chat-surface:#fff;--chat-surface-muted:#f8fafc;--chat-line:#e4e7ec;--chat-ink:#111827;--chat-ink-soft:#475467;--chat-ink-muted:#667085;--chat-brand:#2563eb;--chat-brand-strong:#1d4ed8;--chat-warm:#e8940a;--chat-card-radius:8px;--chat-control-radius:8px;--chat-shell-shadow:none}.chatbox-container{padding:14px 18px 18px}.chatbox-app-container{border:1px solid #e4e7ec;border:1px solid var(--chat-line);border-radius:10px;box-shadow:none;max-width:1380px}.chatbox-app-container,.convchat-sidebar{background:#fff;background:var(--chat-surface)}.convchat-sidebar{border:none;border-radius:10px 0 0 10px;border-right:1px solid #e4e7ec;border-right:1px solid var(--chat-line);padding:16px;width:304px}.convchat-new-chat-btn{background:#eff6ff;border:1px solid #2563eb38;border-radius:8px;border-radius:var(--chat-control-radius);color:#1d4ed8;color:var(--chat-brand-strong);font-weight:700;min-height:44px}.convchat-new-chat-btn:hover{background:#2563eb;background:var(--chat-brand);box-shadow:none;color:#fff;transform:translateY(-1px)}.convchat-search-container,.convchat-settings,.convchat-usage-stats{border-color:#e4e7ec;border-color:var(--chat-line)}.convchat-search-input{background:#f8fafc;background:var(--chat-surface-muted);border-color:#e4e7ec;border-color:var(--chat-line);border-radius:8px;border-radius:var(--chat-control-radius)}.convchat-chat-history-item{border-radius:8px;border-radius:var(--chat-control-radius);min-height:46px}.convchat-chat-history-item:hover{background:#f2f4f7}.convchat-chat-history-item-active{background:#eff6ff;box-shadow:inset 3px 0 0 #2563eb;box-shadow:inset 3px 0 0 var(--chat-brand)}.convchat-chat-container{background:#f8fafc;background:var(--chat-surface-muted);border:none;border-radius:0 10px 10px 0}.convchat-chat-header{backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);background:#ffffffeb;border-bottom:1px solid #e4e7ec;border-bottom:1px solid var(--chat-line);box-shadow:none;min-height:64px;padding:12px 24px}.convchat-current-chat-title-wrap{display:flex;flex:1 1;flex-direction:column;gap:2px;min-width:0}.convchat-current-chat-title{color:#111827;color:var(--chat-ink);flex:none;font-size:15px;font-weight:800;line-height:1.25}.convchat-current-chat-subtitle{color:#667085;color:var(--chat-ink-muted);font-size:12px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.convchat-model-badge{background:#fff7ed;border-color:#e8940a47;border-radius:8px;border-radius:var(--chat-control-radius);color:#9a5b00;padding:5px 10px}.convchat-messages{padding:20px 0 24px}.convchat-message{align-items:flex-end;margin:14px auto;max-width:980px;width:calc(100% - 48px)}.convchat-message.bot{gap:10px}.convchat-message.bot:before{align-items:center;background:#fff;border:1px solid #d0d5dd;border-radius:50%;box-shadow:none;color:#2563eb;color:var(--chat-brand);content:"P";display:flex;flex:0 0 30px;font-size:12px;font-weight:800;height:30px;justify-content:center;width:30px}.convchat-message-content{border-radius:14px;box-shadow:none;max-width:min(720px,78%)}.convchat-message.user .convchat-message-content{background:var(--chat-brand);border-bottom-right-radius:5px}.convchat-message.bot .convchat-message-content{background:#fff;border:1px solid #e4e7ec;border:1px solid var(--chat-line);border-bottom-left-radius:5px}.convchat-message-timestamp{color:#667085;color:var(--chat-ink-muted);opacity:.7}.convchat-photo-processing-indicator,.convchat-typing-indicator{background:#fff;border:1px solid #e4e7ec;border:1px solid var(--chat-line);box-shadow:none;margin:14px auto 14px max(24px,calc(50% - 466px));max-width:min(420px,calc(100% - 48px));width:fit-content}.convchat-input-area{backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);background:#fffffff0;border-top:1px solid #e4e7ec;border-top:1px solid var(--chat-line);box-shadow:none;padding:14px 24px 16px}.convchat-input-wrapper{margin:0 auto;max-width:980px;width:100%}.convchat-input-container{background:#fff;border:1px solid #d0d5dd;border-radius:8px;border-radius:var(--chat-control-radius);box-shadow:none}.convchat-input-container:focus-within{border-color:#2563eb;border-color:var(--chat-brand);box-shadow:none}.convchat-input-textarea{color:#111827;color:var(--chat-ink);font-size:15px}.convchat-image-upload-button,.convchat-input-button,.voice-input-button{border-radius:var(--chat-control-radius);height:44px;width:44px}.convchat-input-button{background:#2563eb;background:var(--chat-brand);box-shadow:none;margin:4px}.convchat-input-button:hover:not(:disabled){background:#1d4ed8;background:var(--chat-brand-strong);transform:translateY(-1px)}.convchat-disclaimer,.convchat-feedback-notice{margin-left:auto;margin-right:auto;max-width:980px}.convchat-project-summary-btn{background:#e8940a;background:var(--chat-warm);border-radius:8px;border-radius:var(--chat-control-radius);color:#111827;min-height:44px}.convchat-project-summary-btn:hover{background:#d97706}@media (max-width:768px){.chatbox-container{background:#fff}.chatbox-app-container,.convchat-chat-container{border-radius:0;box-shadow:none}.convchat-sidebar{border-radius:0;border-right:1px solid #e4e7ec;border-right:1px solid var(--chat-line);opacity:0;padding-top:calc(62px + env(safe-area-inset-top));pointer-events:none;visibility:hidden}.convchat-sidebar.active{opacity:1;pointer-events:auto;visibility:visible}.convchat-chat-header{min-height:58px;padding:max(10px,env(safe-area-inset-top)) 14px 10px}.convchat-current-chat-subtitle,.convchat-model-badge{display:none}.convchat-messages{padding:10px 0 14px}.convchat-message{margin:10px auto;width:calc(100% - 24px)}.convchat-message.bot{gap:8px}.convchat-message.bot:before{flex-basis:26px;height:26px;width:26px}.convchat-message-content{font-size:14px;max-width:calc(100% - 42px);padding:11px 12px}.convchat-message.user .convchat-message-content{max-width:88%}.convchat-photo-processing-indicator,.convchat-typing-indicator{margin-left:12px;max-width:calc(100% - 24px)}.convchat-input-area{padding:10px 12px max(12px,env(safe-area-inset-bottom))}.convchat-input-container{border-radius:8px;border-radius:var(--chat-control-radius)}.convchat-image-upload-button,.convchat-input-button,.voice-input-button{height:42px;width:42px}}@media (max-width:380px){.convchat-sidebar-toggle{padding:7px}.convchat-current-chat-title{font-size:13px}.convchat-message.bot:before{display:none}.convchat-message-content,.convchat-message.bot .convchat-message-content,.convchat-message.user .convchat-message-content{max-width:92%}}.convchat-app-container,.convchat-app-container *{box-sizing:border-box}.convchat-messages{background:#f8fafc}.convchat-message-content{overflow:hidden}.convchat-message.bot .convchat-message-content{color:#1f2937}.convchat-message.user .convchat-message-content{background:#2563eb}.convchat-markdown>div>:first-child,.convchat-message-content>:first-child{margin-top:0}.convchat-markdown>div>:last-child,.convchat-message-content>:last-child{margin-bottom:0}.convchat-markdown p{margin:0 0 .75rem}.convchat-markdown h1,.convchat-markdown h2,.convchat-markdown h3{color:#111827;font-size:1rem;letter-spacing:0;line-height:1.3;margin:.9rem 0 .45rem}.convchat-message.user .convchat-markdown h1,.convchat-message.user .convchat-markdown h2,.convchat-message.user .convchat-markdown h3{color:#fff}.convchat-markdown ol,.convchat-markdown ul{margin:.65rem 0;padding-left:1.2rem}.convchat-markdown li{margin:.32rem 0}.convchat-markdown a{color:#1d4ed8;font-weight:800}.convchat-message.user .convchat-markdown a{color:#fff;text-decoration:underline;text-underline-offset:2px}.convchat-message-image{margin:0 0 .75rem}.convchat-message-image img,.convchat-visualization-message img{background:#f8fafc;border:1px solid #e4e7ec;border-radius:8px;display:block;max-height:320px;max-width:420px;object-fit:cover;width:100%}.convchat-visualization-message img{margin:.75rem 0}.convchat-project-action-card{align-items:center;background:#f8fbff;border:1px solid #dbeafe;border-radius:8px;display:flex;gap:.85rem;justify-content:space-between;max-width:100%;padding:.75rem .8rem;width:min(100%,340px)}.convchat-project-action-card p{color:#475467;font-size:.9rem;line-height:1.45;margin:0}.convchat-project-action-card-complete{background:#f0fdf4;border-color:#bbf7d0;padding:.55rem .7rem;width:fit-content}.convchat-project-action-card-complete p{color:#047857;font-weight:750}.convchat-project-action-kicker{color:#1d4ed8;font-size:.9rem;font-weight:850;letter-spacing:0;line-height:1.2;white-space:nowrap}.convchat-project-action-copy{display:flex;flex-direction:column;gap:.18rem;min-width:0}.convchat-project-action-text{color:#667085;font-size:.78rem;font-weight:600;line-height:1.3}.convchat-project-action-card-complete .convchat-project-action-kicker{color:#047857}.convchat-project-summary-btn{align-items:center;background:#2563eb;border-radius:7px;box-shadow:none;color:#fff;display:inline-flex;font-size:.86rem;font-weight:800;gap:.45rem;justify-content:center;line-height:1;margin:0;max-width:100%;min-height:40px;padding:.55rem .85rem;width:fit-content}.convchat-project-summary-btn i{font-size:.78rem;line-height:1}.convchat-project-summary-btn:hover{background:#1d4ed8;box-shadow:none;color:#fff;transform:none}@media (max-width:480px){.convchat-project-action-card{align-items:stretch;flex-direction:column}.convchat-project-action-card .convchat-project-summary-btn{width:100%}}.convchat-typing-indicator{border-radius:8px;min-height:44px}.convchat-typing-label{color:#344054;font-weight:800}.convchat-typing-dot{background-color:#2563eb;height:5px;width:5px}.convchat-photo-processing-indicator{background:#fff;border-radius:8px}.convchat-photo-processing-icon{background:#2563eb;border-radius:8px}.convchat-photo-processing-text{color:#111827;font-weight:850}.convchat-photo-processing-subtext{color:#667085;line-height:1.35}.convchat-input-wrapper{grid-gap:.55rem;display:grid;gap:.55rem}.convchat-rich-input-panel{grid-gap:.5rem;display:grid;gap:.5rem;margin:0 auto;max-width:980px;width:100%}.convchat-rich-input-context{background:#eff6ff;border:1px solid #dbeafe;border-radius:8px;padding:.55rem .75rem;text-align:left}.convchat-rich-input-context span{color:#1d4ed8;display:block;font-size:.7rem;font-weight:850;letter-spacing:0;text-transform:uppercase}.convchat-rich-input-context p{-webkit-box-orient:vertical;-webkit-line-clamp:2;color:#1f2937;display:-webkit-box;font-size:.88rem;font-weight:650;line-height:1.35;margin:.15rem 0 0;overflow:hidden}.convchat-input-container{align-items:flex-end;display:flex;gap:.25rem;padding:.35rem}.convchat-input-textarea{line-height:1.45;min-height:46px;padding:.75rem .8rem}.convchat-input-actions{align-items:center;display:flex;flex:0 0 auto;gap:.2rem}.convchat-image-upload-button,.convchat-input-button,.voice-input-button{border-radius:8px;flex:0 0 auto;margin:0}.convchat-image-upload-button,.voice-input-button{background:#f8fafc;border:1px solid #0000;color:#475467}.convchat-image-upload-button:hover:not(:disabled),.voice-input-button:hover:not(:disabled){background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}.voice-input-button.recording{background:#dc2626;color:#fff}.convchat-input-button{color:#fff}.convchat-image-preview{align-items:center;background:#eff6ff;border:1px solid #dbeafe;border-radius:8px;display:flex;gap:.75rem;margin:0 auto;padding:.65rem;width:min(100%,980px)}.convchat-image-preview-frame{background:#fff;border:1px solid #bfdbfe;border-radius:8px;flex:0 0 auto;height:66px;overflow:hidden;width:66px}.convchat-image-preview-frame img{border:0;border-radius:0;height:100%;max-height:none;max-width:none;object-fit:cover;width:100%}.convchat-image-preview-copy{flex:1 1 auto;min-width:0}.convchat-image-preview-label{color:#1d4ed8;display:block;font-size:.8rem;font-weight:850}.convchat-image-preview-copy p{color:#475467;font-size:.86rem;line-height:1.35;margin:.12rem 0 0}.convchat-image-preview-remove{background:#fff;border:1px solid #bfdbfe;border-radius:999px;color:#475467;flex:0 0 auto;height:34px;position:static;width:34px}.convchat-image-preview-remove:hover{background:#fee2e2;border-color:#fecaca;color:#b91c1c}.convchat-image-uploading{background:#fff;border-radius:999px;color:#1d4ed8;font-size:.76rem;font-weight:800;padding:.32rem .55rem;position:static;transform:none}.convchat-guest-cta-banner{background:#fff7ed;border-color:#fed7aa;border-radius:8px;color:#7c2d12;margin:0 auto .6rem;width:min(100%,980px)}.convchat-guest-cta-banner a{color:#9a3412;font-weight:850}.convchat-feedback-notice{align-items:center;gap:.45rem;margin-top:.55rem;padding:0}.convchat-feedback-notice>i{color:#98a2b3}.convchat-disclaimer{margin-top:.35rem}@media (max-width:768px){.convchat-chat-header{position:sticky;top:0}.convchat-messages{padding-bottom:10px}.convchat-message-content{border-radius:12px}.convchat-input-area{bottom:0;position:sticky}.convchat-input-area--rich{padding-top:.45rem}.convchat-input-area--rich .convchat-disclaimer,.convchat-input-area--rich .convchat-guest-cta-banner{display:none}.convchat-rich-input-panel{gap:.4rem;max-height:min(42dvh,260px);overflow-y:auto;overscroll-behavior:contain;padding-right:1px}.convchat-rich-input-context{padding:.48rem .58rem}.convchat-rich-input-context p{font-size:.82rem}.convchat-input-area--rich .measurement-slider-container{padding:0}.convchat-input-area--rich .measurement-slider-controls{gap:.6rem}.convchat-input-area--rich .measurement-slider-input{font-size:16px;min-height:38px;width:64px}.convchat-input-area--rich .measurement-slider-confirm{margin-top:.4rem;min-height:38px;padding:.45rem 1rem}.convchat-input-area--rich .measurement-slider-hint{display:none}.convchat-input-area--rich .option-buttons-container{justify-content:flex-start;max-height:116px;overflow-y:auto;padding-bottom:.2rem}.convchat-input-container{grid-gap:.35rem;display:grid;gap:.35rem;grid-template-columns:minmax(0,1fr) auto;padding:.4rem}.convchat-input-textarea{font-size:16px;min-height:44px;padding:.7rem .72rem}.convchat-input-actions{align-self:end}.convchat-image-upload-button,.convchat-input-button,.voice-input-button{height:40px;width:40px}.convchat-image-preview{align-items:flex-start;padding:.6rem}.convchat-image-preview-frame{height:58px;width:58px}.convchat-image-preview-copy p{font-size:.82rem}.convchat-feedback-notice{display:none}.convchat-disclaimer{font-size:.68rem}.convchat-project-summary-btn{width:fit-content}}@media (max-width:390px){.convchat-input-container{grid-template-columns:1fr}.convchat-input-actions{justify-content:flex-end;width:100%}.convchat-image-upload-button,.convchat-input-button,.voice-input-button{height:42px;width:42px}}@media (max-width:768px){.chatbox-app-container,.convchat-app-container,.convchat-chat-container{height:100%;min-height:0}.convchat-sidebar{-webkit-overflow-scrolling:touch;bottom:0;height:100svh;height:100dvh;left:0;max-height:100dvh;max-width:none;opacity:0;overflow-y:auto;overscroll-behavior:contain;padding:calc(62px + env(safe-area-inset-top)) 16px max(18px,env(safe-area-inset-bottom));pointer-events:none;position:fixed;right:auto;top:0;transform:translateX(-100%);visibility:hidden;width:min(88vw,340px);z-index:1001}.convchat-sidebar.active{opacity:1;pointer-events:auto;transform:translateX(0);visibility:visible}.convchat-sidebar-backdrop{background:#0f172a57;border:0;display:block;height:100svh;height:100dvh;inset:0;opacity:0;pointer-events:none;position:fixed;transition:opacity .18s cubic-bezier(.4,0,.2,1),visibility .18s cubic-bezier(.4,0,.2,1);transition:opacity var(--chat-transition-fast),visibility var(--chat-transition-fast);visibility:hidden;width:100vw;z-index:1000}.convchat-sidebar-backdrop.active{opacity:1;pointer-events:auto;visibility:visible}.convchat-chat-container.hidden{display:flex;opacity:1;pointer-events:none}.convchat-history-container{-webkit-overflow-scrolling:touch;min-height:0;overscroll-behavior:contain}}.convchat-sidebar-backdrop.active{overscroll-behavior:contain;touch-action:none}.convchat-guest-history-hint{align-items:center;background-color:#eff6ff;background-color:var(--chat-primary-50);border:1px solid #dbeafe;border:1px solid var(--chat-primary-100);border-radius:14px;border-radius:var(--chat-radius-md);display:flex;flex-direction:column;gap:6px;margin-top:18px;padding:22px 16px;text-align:center}.convchat-guest-history-hint>i{color:#2563eb;color:var(--chat-primary);font-size:22px;margin-bottom:4px}.convchat-guest-history-title{color:#1a1d23;color:var(--chat-text-primary);font-size:14px;font-weight:700;margin:0}.convchat-guest-history-sub{color:#71717a;color:var(--chat-text-secondary);font-size:12.5px;line-height:1.45;margin:0}.convchat-guest-history-actions{display:flex;gap:8px;margin-top:10px;width:100%}.convchat-guest-history-login,.convchat-guest-history-signup{border-radius:9999px;border-radius:var(--chat-radius-pill);cursor:pointer;flex:1 1;font-size:13px;font-weight:600;padding:9px 12px;transition:background-color .18s cubic-bezier(.4,0,.2,1),color .18s cubic-bezier(.4,0,.2,1);transition:background-color var(--chat-transition-fast),color var(--chat-transition-fast)}.convchat-guest-history-login{background:#0000;border:1px solid #2563eb;border:1px solid var(--chat-primary);color:#2563eb;color:var(--chat-primary)}.convchat-guest-history-login:hover{background-color:#eff6ff;background-color:var(--chat-primary-light)}.convchat-guest-history-signup{background-color:#2563eb;background-color:var(--chat-primary);border:1px solid #2563eb;border:1px solid var(--chat-primary);color:#fff}.convchat-guest-history-signup:hover{background-color:#1d4ed8;background-color:var(--chat-primary-hover)}@media (max-width:768px){.app-wrapper--chat .toolbar-container{display:none}.convchat-chat-header{min-height:42px;padding-bottom:6px;padding-top:6px}.convchat-rich-input-panel,.convchat-suggestions-grid,.progress-bar-container{display:none}.convchat-input-area{padding:6px 12px max(8px,env(safe-area-inset-bottom))}.convchat-input-textarea{min-height:38px;padding-bottom:8px;padding-top:8px}.convchat-image-upload-button,.convchat-input-button,.voice-input-button{height:36px;width:36px}.voice-input-error-hint{max-width:min(220px,calc(100vw - 32px))}html.pp-typing .convchat-disclaimer,html.pp-typing .convchat-feedback-notice,html.pp-typing .convchat-guest-cta-banner,html.pp-typing .convchat-welcome-icon,html.pp-typing .convchat-welcome-subtitle{display:none}.convchat-nav-toggle{align-items:center;background:none;border:none;border-radius:10px;border-radius:var(--chat-radius-sm);color:#1a1d23;color:var(--chat-text-primary);cursor:pointer;display:flex;font-size:18px;height:36px;justify-content:center;margin-left:auto;width:36px}.convchat-nav-toggle:active{background-color:#0000000f}.convchat-nav-backdrop{background:#0f172a33;border:0;inset:0;padding:0;position:fixed;z-index:1100}.convchat-nav-menu{background:#fff;border:1px solid #e5e7eb;border:1px solid var(--chat-border);border-radius:14px;border-radius:var(--chat-radius-md);box-shadow:0 10px 25px -3px #00000012,0 4px 6px -4px #0000000a;box-shadow:var(--chat-shadow-lg);display:flex;flex-direction:column;min-width:220px;padding:6px;position:fixed;right:8px;top:48px;z-index:1101}.convchat-nav-item{align-items:center;background:none;border:none;border-radius:10px;border-radius:var(--chat-radius-sm);color:#1a1d23;color:var(--chat-text-primary);cursor:pointer;display:flex;font-size:15px;font-weight:600;gap:10px;padding:12px 14px;text-align:left;width:100%}.convchat-nav-item i{color:#71717a;color:var(--chat-text-secondary);text-align:center;width:18px}.convchat-nav-item:active{background-color:#f9fafb;background-color:var(--chat-bg-light)}.convchat-nav-item--divided{border-top:1px solid #e5e7eb;border-top:1px solid var(--chat-border);border-top-left-radius:0;border-top-right-radius:0;margin-top:6px}.convchat-nav-item--accent,.convchat-nav-item--accent i{color:#2563eb;color:var(--chat-primary)}}@media (min-width:769px){.convchat-nav-backdrop,.convchat-nav-menu,.convchat-nav-toggle{display:none}}@media (hover:none) and (pointer:coarse){.convchat-input-textarea{font-size:16px!important}}.shimmer{animation:chatMessagePulse 1.5s ease-in-out infinite;background:#f0f4ff}@keyframes chatMessagePulse{0%,to{opacity:1}50%{opacity:.5}}.chat-shimmer-container{animation:shimmerFadeIn .3s ease;display:flex;flex-direction:column;gap:20px;padding:20px 24px;width:100%}@keyframes shimmerFadeIn{0%{opacity:0}to{opacity:1}}.shimmer-message{border-radius:16px;height:52px}.shimmer-message.taller{height:84px}.shimmer-message-bot{align-self:flex-start;border-bottom-left-radius:4px;width:65%}.shimmer-message-user{align-self:flex-end;animation:chatMessagePulse 1.5s ease-in-out infinite;background:#e8ecf4;border-bottom-right-radius:4px;width:45%}@media (max-width:768px){.chat-shimmer-container{gap:16px;padding:12px 16px}.shimmer-message{border-radius:12px;height:48px}.shimmer-message.taller{height:72px}.shimmer-message-bot{width:75%}.shimmer-message-user{width:55%}}@media (prefers-reduced-motion:reduce){.shimmer,.shimmer-message-user{animation:none!important}.chat-shimmer-container{animation:none}}.chat-history-shimmer-container{animation:historyShimmerFadeIn .3s ease;display:flex;flex-direction:column;gap:8px;padding:4px 0}@keyframes historyShimmerFadeIn{0%{opacity:0}to{opacity:1}}.chat-history-shimmer-item{align-items:center;border-radius:14px;display:flex;gap:10px;padding:10px 12px}.chat-history-shimmer-icon{border-radius:50%;flex-shrink:0;height:16px;width:16px}.chat-history-shimmer-content{display:flex;flex:1 1;flex-direction:column;gap:6px;min-width:0}.chat-history-shimmer-title{border-radius:4px;height:14px;width:85%}.chat-history-shimmer-date{border-radius:3px;height:10px;width:50%}.chat-history-shimmer-container .shimmer{animation:historyShimmer 1.2s ease-in-out infinite;background:#dce2ed}@keyframes historyShimmer{0%,to{opacity:1}50%{opacity:.5}}.chat-history-shimmer-item:first-child .shimmer{animation-delay:0s}.chat-history-shimmer-item:nth-child(2) .shimmer{animation-delay:.1s}.chat-history-shimmer-item:nth-child(3) .shimmer{animation-delay:.2s}.chat-history-shimmer-item:nth-child(4) .shimmer{animation-delay:.3s}.chat-history-shimmer-item:nth-child(5) .shimmer{animation-delay:.4s}@media (prefers-reduced-motion:reduce){.chat-history-shimmer-container,.chat-history-shimmer-container .shimmer{animation:none}}
/*# sourceMappingURL=1800.e0e04208.chunk.css.map*/