:root{--querybox-primary: #007aff;--querybox-primary-hover: #0051d5;--querybox-primary-rgb: 0, 122, 255;--querybox-glass-bg: rgba(255, 255, 255, .95);--querybox-glass-border: rgba(255, 255, 255, .3);--querybox-glass-shadow: rgba(0, 0, 0, .1);--querybox-text: #1d1d1f;--querybox-text-secondary: #86868b;--querybox-border: rgba(0, 0, 0, .08);--querybox-overlay-bg: rgba(0, 0, 0, .5);--querybox-card-bg: rgba(255, 255, 255, .92);--querybox-input-bg: rgba(255, 255, 255, .7);--querybox-hover-bg: rgba(0, 0, 0, .04);--querybox-panel-width: 600px;--querybox-panel-height: 70vh;--querybox-radius: 20px;--querybox-radius-sm: 12px;--querybox-transition: .3s cubic-bezier(.4, 0, .2, 1);--querybox-blur: 40px}[data-querybox-theme=dark]{--querybox-primary: #0a84ff;--querybox-primary-hover: #409cff;--querybox-primary-rgb: 10, 132, 255;--querybox-glass-bg: rgba(30, 30, 30, .7);--querybox-glass-border: rgba(255, 255, 255, .15);--querybox-glass-shadow: rgba(0, 0, 0, .5);--querybox-text: #f5f5f7;--querybox-text-secondary: #a1a1a6;--querybox-border: rgba(255, 255, 255, .1);--querybox-card-bg: rgba(30, 30, 30, .8);--querybox-input-bg: rgba(255, 255, 255, .08);--querybox-hover-bg: rgba(255, 255, 255, .06)}.querybox-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--querybox-overlay-bg);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:9998;opacity:0;transition:opacity var(--querybox-transition);pointer-events:none;will-change:opacity}.querybox-overlay--visible{opacity:1;pointer-events:auto}.querybox-panel{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(.96);width:var(--querybox-panel-width);max-width:90vw;height:var(--querybox-panel-height);max-height:90vh;background:var(--querybox-glass-bg);backdrop-filter:blur(var(--querybox-blur)) saturate(180%);-webkit-backdrop-filter:blur(var(--querybox-blur)) saturate(180%);border:1px solid var(--querybox-glass-border);border-radius:var(--querybox-radius);box-shadow:0 8px 32px #0000001f,0 2px 8px #00000014,inset 0 1px #ffffff80;z-index:9999;display:flex;flex-direction:column;opacity:0;overflow:hidden;transition:opacity var(--querybox-transition),transform var(--querybox-transition);pointer-events:none;will-change:opacity,transform;isolation:isolate}.querybox-panel--visible{opacity:1;transform:translate(-50%,-50%) scale(1);pointer-events:auto}.querybox-panel__header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px 28px;border-bottom:1px solid var(--querybox-border);background:var(--querybox-card-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.querybox-header-logo-link{display:flex;align-items:center;text-decoration:none;color:var(--querybox-text-secondary);transition:all var(--querybox-transition);opacity:.5;padding:4px 8px;margin:-4px -8px;border-radius:8px;flex-shrink:0}.querybox-header-logo-link:hover{color:var(--querybox-primary);opacity:1;background:var(--querybox-hover-bg)}.querybox-header-logo-link:active{transform:scale(.98)}.querybox-header-logo-link svg{display:block}.querybox-header__left{display:flex;align-items:center;gap:16px;flex-shrink:1;min-width:0}.querybox-header__title{font-size:15px;font-weight:600;color:var(--querybox-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:250px;padding-right:16px;border-right:2px solid var(--querybox-border)}.querybox-mode-switcher{display:flex;gap:4px;padding:4px;background:var(--querybox-input-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--querybox-border);border-radius:10px}.querybox-panel__close{display:flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;background:transparent;border:none;color:var(--querybox-text-secondary);cursor:pointer;transition:all .2s ease;flex-shrink:0;opacity:.6}.querybox-panel__close:hover{color:var(--querybox-text);opacity:1}.querybox-panel__close:active{opacity:.4}.querybox-mode-btn{display:flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;background:transparent;border:none;border-radius:8px;color:var(--querybox-text-secondary);cursor:pointer;transition:all .2s ease;font-size:14px;font-weight:500;white-space:nowrap}.querybox-mode-btn:hover{background:var(--querybox-hover-bg);color:var(--querybox-text)}.querybox-mode-btn.active{background:var(--querybox-primary);color:#fff;box-shadow:0 2px 8px rgba(var(--querybox-primary-rgb),.3)}.querybox-mode-btn svg{display:block;flex-shrink:0}.querybox-mode-btn span{display:block}.querybox-unified-body,.querybox-search-container,.querybox-chat-container{flex:1;display:flex;flex-direction:column;overflow:hidden}.querybox-search__input-wrapper{position:relative;padding:24px 28px;border-bottom:1px solid var(--querybox-border);background:var(--querybox-card-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.querybox-search__icon{position:absolute;left:44px;top:50%;transform:translateY(-50%);color:var(--querybox-text-secondary);pointer-events:none;transition:color var(--querybox-transition)}.querybox-search__input{width:100%;padding:14px 18px 14px 44px;font-size:17px;font-weight:400;color:var(--querybox-text);background:var(--querybox-input-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1.5px solid var(--querybox-border);border-radius:var(--querybox-radius-sm);outline:none;transition:all var(--querybox-transition)}.querybox-search__input::placeholder{color:var(--querybox-text-secondary);opacity:.6}.querybox-search__input:focus{border-color:var(--querybox-primary);background:var(--querybox-card-bg);box-shadow:0 0 0 4px rgba(var(--querybox-primary-rgb),.1),0 2px 8px #0000000a}.querybox-search__input:focus+.querybox-search__icon{color:var(--querybox-primary)}.querybox-search__results{flex:1;overflow-y:auto;padding:20px 28px;background:transparent}.querybox-search__empty,.querybox-search__loading,.querybox-search__error{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:200px;color:var(--querybox-text-secondary);text-align:center}.querybox-search__error{color:#dc2626}.querybox-search__error small{margin-top:8px;font-size:12px;opacity:.7}.querybox-search__results-list{display:flex;flex-direction:column;gap:12px}.querybox-search__result{display:block;padding:18px 20px;background:var(--querybox-card-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--querybox-border);border-radius:var(--querybox-radius-sm);transition:all var(--querybox-transition);cursor:pointer;text-decoration:none;color:inherit}.querybox-search__result:hover{background:var(--querybox-glass-bg);border-color:var(--querybox-primary);transform:translateY(-2px);box-shadow:0 8px 24px #00000014,0 2px 8px #0000000a,0 0 0 1px rgba(var(--querybox-primary-rgb),.1)}.querybox-search__result:active{transform:translateY(0)}.querybox-search__result-title{margin:0 0 10px;font-size:17px;font-weight:600;letter-spacing:-.02em;color:var(--querybox-text);line-height:1.3}.querybox-search__result-content{margin:0 0 12px;font-size:15px;line-height:1.5;color:var(--querybox-text-secondary)}.querybox-search__result-title em,.querybox-search__result-content em{font-style:normal;font-weight:600;color:var(--querybox-primary);background:rgba(var(--querybox-primary-rgb),.12);padding:2px 4px;border-radius:4px}.querybox-search__result-link{display:inline-flex;align-items:center;gap:6px;font-size:15px;font-weight:500;color:var(--querybox-primary);text-decoration:none;transition:all var(--querybox-transition)}.querybox-search__result:hover .querybox-search__result-link{color:var(--querybox-primary-hover);transform:translate(2px)}.querybox-chat__messages{flex:1;overflow-y:auto;padding:28px;display:flex;flex-direction:column;gap:18px;background:transparent}.querybox-chat__welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:200px;color:var(--querybox-text-secondary);text-align:center;gap:16px}.querybox-chat__welcome svg{color:var(--querybox-primary)}.querybox-chat__input-container{display:flex;flex-direction:column;border-top:1px solid var(--querybox-border);background:var(--querybox-card-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.querybox-chat__suggested-questions{display:flex;flex-direction:column;gap:8px;padding:16px 28px 12px;background:transparent;animation:querybox-fade-in .3s ease-out}.querybox-chat__suggested-question{padding:10px 14px;background:var(--querybox-input-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--querybox-border);border-radius:14px;color:var(--querybox-text-secondary);font-size:14px;font-family:inherit;text-align:left;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);line-height:1.4}.querybox-chat__suggested-question:hover{background:var(--querybox-card-bg);border-color:var(--querybox-primary);color:var(--querybox-text);transform:translate(2px);box-shadow:0 2px 8px rgba(var(--querybox-primary-rgb),.12)}.querybox-chat__suggested-question:active{transform:translate(0);box-shadow:0 1px 4px rgba(var(--querybox-primary-rgb),.08)}.querybox-chat__message{display:flex;flex-direction:column;max-width:80%}.querybox-chat__message--user{align-self:flex-end}.querybox-chat__message--user .querybox-chat__message-content{background:var(--querybox-primary);color:#fff;box-shadow:0 4px 16px rgba(var(--querybox-primary-rgb),.3),0 2px 8px #0000001a}.querybox-chat__message--assistant{align-self:flex-start}.querybox-chat__message--assistant .querybox-chat__message-content{background:var(--querybox-card-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--querybox-border);color:var(--querybox-text);box-shadow:0 4px 16px #0000000f,0 2px 8px #0000000a}.querybox-chat__message-content{padding:14px 18px;border-radius:18px;font-size:15px;line-height:1.5;word-wrap:break-word;transition:all var(--querybox-transition)}.querybox-chat__message-content p{margin:0}.querybox-chat__tool-call{margin-top:10px;padding:10px 14px;background:var(--querybox-input-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--querybox-border);border-radius:12px;font-size:13px}.querybox-chat__tool-call-header{display:flex;align-items:center;gap:6px;font-weight:500;margin-bottom:4px}.querybox-chat__tool-call-status{font-size:11px;opacity:.7;margin-top:4px}.querybox-chat__tool-call-status--completed{color:#34c759}.querybox-chat__tool-call-status--error{color:#ff3b30}.querybox-chat__tool-call-status--running{color:var(--querybox-primary)}.querybox-chat__progress{font-size:13px;color:var(--querybox-text-secondary);font-style:italic;margin-bottom:8px}.querybox-chat__markdown{line-height:1.6}.querybox-chat__markdown p{margin:0 0 12px}.querybox-chat__markdown p:last-child{margin-bottom:0}.querybox-chat__markdown h1,.querybox-chat__markdown h2,.querybox-chat__markdown h3,.querybox-chat__markdown h4,.querybox-chat__markdown h5,.querybox-chat__markdown h6{margin:16px 0 8px;font-weight:600;line-height:1.3}.querybox-chat__markdown h1:first-child,.querybox-chat__markdown h2:first-child,.querybox-chat__markdown h3:first-child{margin-top:0}.querybox-chat__markdown h1{font-size:1.5em}.querybox-chat__markdown h2{font-size:1.3em}.querybox-chat__markdown h3{font-size:1.1em}.querybox-chat__markdown code{background:var(--querybox-input-bg);padding:2px 6px;border-radius:4px;font-family:Monaco,Menlo,Ubuntu Mono,Consolas,monospace;font-size:.9em}.querybox-chat__markdown pre{background:var(--querybox-input-bg);padding:12px;border-radius:8px;overflow-x:auto;margin:12px 0}.querybox-chat__markdown pre code{background:none;padding:0;font-size:.85em}.querybox-chat__markdown ul,.querybox-chat__markdown ol{margin:12px 0;padding-left:24px}.querybox-chat__markdown li{margin:4px 0}.querybox-chat__markdown a{color:var(--querybox-primary);text-decoration:none}.querybox-chat__markdown a:hover{text-decoration:underline}.querybox-chat__markdown blockquote{border-left:3px solid var(--querybox-border);padding-left:12px;margin:12px 0;color:var(--querybox-text-secondary);font-style:italic}.querybox-chat__markdown table{border-collapse:collapse;width:100%;margin:12px 0}.querybox-chat__markdown th,.querybox-chat__markdown td{border:1px solid var(--querybox-border);padding:8px 12px;text-align:left}.querybox-chat__markdown th{background:var(--querybox-input-bg);font-weight:600}.querybox-chat__markdown hr{border:none;border-top:1px solid var(--querybox-border);margin:16px 0}.querybox-chat__input-wrapper{display:flex;align-items:stretch;gap:0;padding:16px 28px 24px;background:transparent;position:relative}.querybox-chat__input{flex:1;padding:16px 62px 16px 20px;font-size:16px;color:var(--querybox-text);line-height:1.5;background:var(--querybox-input-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1.5px solid var(--querybox-border);border-radius:var(--querybox-radius-sm);outline:none;transition:all var(--querybox-transition)}.querybox-chat__input::placeholder{color:var(--querybox-text-secondary);opacity:.6}.querybox-chat__input:focus{border-color:var(--querybox-primary);background:var(--querybox-card-bg);box-shadow:0 0 0 4px rgba(var(--querybox-primary-rgb),.1),0 2px 8px #0000000a}.querybox-chat__send{display:flex;align-items:center;justify-content:center;width:44px;height:44px;padding:0;position:absolute;right:34px;top:22px;background:var(--querybox-primary);color:#fff;border:none;border-radius:10px;cursor:pointer;box-shadow:0 1px 3px rgba(var(--querybox-primary-rgb),.3);transition:all .2s ease}.querybox-chat__send:hover{background:var(--querybox-primary-hover);box-shadow:0 2px 6px rgba(var(--querybox-primary-rgb),.4)}.querybox-chat__send:active{box-shadow:0 1px 2px rgba(var(--querybox-primary-rgb),.3)}.querybox-chat__send:disabled{opacity:.5;cursor:not-allowed}.querybox-spinner{width:28px;height:28px;border:3px solid var(--querybox-border);border-top-color:var(--querybox-primary);border-radius:50%;animation:querybox-spin .8s cubic-bezier(.4,0,.2,1) infinite}@keyframes querybox-spin{to{transform:rotate(360deg)}}@keyframes querybox-fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.querybox-search__result,.querybox-chat__message{animation:querybox-fade-in .3s ease-out}.querybox-search__results::-webkit-scrollbar,.querybox-chat__messages::-webkit-scrollbar{width:8px}.querybox-search__results::-webkit-scrollbar-track,.querybox-chat__messages::-webkit-scrollbar-track{background:transparent}.querybox-search__results::-webkit-scrollbar-thumb,.querybox-chat__messages::-webkit-scrollbar-thumb{background:var(--querybox-border);border-radius:4px}.querybox-search__results::-webkit-scrollbar-thumb:hover,.querybox-chat__messages::-webkit-scrollbar-thumb:hover{background:var(--querybox-text-secondary)}@media (max-width: 768px){:root{--querybox-panel-width: 95vw;--querybox-panel-height: 90vh}.querybox-panel{max-width:95vw;max-height:90vh}.querybox-panel__header{flex-wrap:wrap;gap:12px;padding:16px 20px;justify-content:center}.querybox-header__left{flex:0 0 auto;justify-content:center}.querybox-header__title{max-width:200px;font-size:14px}.querybox-mode-switcher{order:3;width:100%}.querybox-mode-btn{flex:1;padding:8px 12px}.querybox-panel__close{width:32px;height:32px}.querybox-chat__input-wrapper{padding:12px 20px 20px}.querybox-chat__send{width:40px;height:40px;right:26px;top:20px}.querybox-chat__input{padding:14px 56px 14px 18px;font-size:16px}}.querybox-validation-panel{max-width:600px}.querybox-validation__content{padding:24px;overflow-y:auto;max-height:500px}.querybox-validation__intro{margin-bottom:24px;padding:16px;background:#ffc1071a;border-left:4px solid #ffc107;border-radius:8px}.querybox-validation__intro p{margin:0;color:inherit;font-size:14px;line-height:1.5}[data-querybox-theme=dark] .querybox-validation__intro{background:#ffc10726;border-left-color:#ffb300}.querybox-validation__error-list{list-style:none;padding:0;margin:0 0 32px}.querybox-validation__error-item{display:flex;align-items:flex-start;gap:12px;padding:16px;margin-bottom:12px;background:#f4433614;border:1px solid rgba(244,67,54,.2);border-radius:12px;transition:all .2s ease}.querybox-validation__error-item:hover{background:#f443361f;border-color:#f443364d}[data-querybox-theme=dark] .querybox-validation__error-item{background:#f443361f;border-color:#f4433640}[data-querybox-theme=dark] .querybox-validation__error-item:hover{background:#f443362e;border-color:#f4433659}.querybox-validation__error-icon{flex-shrink:0;color:#f44336;margin-top:2px}.querybox-validation__error-item strong{color:#f44336;font-weight:600}[data-querybox-theme=dark] .querybox-validation__error-item strong{color:#ff5252}.querybox-validation__help{margin-bottom:32px;padding:20px;background:#2196f314;border-radius:12px}[data-querybox-theme=dark] .querybox-validation__help{background:#2196f31f}.querybox-validation__help h3{margin:0 0 12px;font-size:16px;font-weight:600;color:inherit}.querybox-validation__help p{margin:0 0 16px;font-size:14px;line-height:1.5;color:inherit;opacity:.9}.querybox-validation__links{display:flex;flex-direction:column;gap:10px}.querybox-validation__link{display:flex;align-items:center;gap:10px;padding:12px 16px;background:#ffffff80;border:1px solid rgba(0,0,0,.1);border-radius:8px;text-decoration:none;color:inherit;font-size:14px;font-weight:500;transition:all .2s ease}.querybox-validation__link:hover{background:#fffc;border-color:#0003;transform:translate(4px)}[data-querybox-theme=dark] .querybox-validation__link{background:#ffffff14;border-color:#ffffff26}[data-querybox-theme=dark] .querybox-validation__link:hover{background:#ffffff1f;border-color:#ffffff40}.querybox-validation__link svg{flex-shrink:0;color:#2196f3}[data-querybox-theme=dark] .querybox-validation__link svg{color:#64b5f6}.querybox-validation__example{padding:20px;background:#00000008;border-radius:12px;border:1px solid rgba(0,0,0,.08)}[data-querybox-theme=dark] .querybox-validation__example{background:#ffffff08;border-color:#ffffff14}.querybox-validation__example h4{margin:0 0 12px;font-size:14px;font-weight:600;color:inherit}.querybox-validation__example pre{margin:0;padding:16px;background:#0000000d;border-radius:8px;overflow-x:auto}[data-querybox-theme=dark] .querybox-validation__example pre{background:#0000004d}.querybox-validation__example code{font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;font-size:13px;line-height:1.6;color:inherit}