@import"https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap";:root{color-scheme:light;font-family:Montserrat,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5;font-weight:400;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--bg: #f6f6f4;--surface: #ffffff;--surface-muted: #fafafa;--surface-strong: #f1f1f1;--text: #111111;--text-muted: #6b6b6b;--border: #e7e7e7;--border-strong: #d9d9d9;--accent: #F59E0B;--accent-strong: #D97706;--danger: #b42318;--danger-bg: #fef3f2;--success: #136c3f;--success-bg: #ecfdf3;--shadow-sm: 0 4px 14px rgba(0, 0, 0, .05);--shadow-md: 0 10px 30px rgba(0, 0, 0, .08);--radius-sm: 12px;--radius-md: 16px;--radius-lg: 20px}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;background:radial-gradient(circle at top left,#fffffff2,#f6f6f400 28%),linear-gradient(180deg,#fbfbfa 0%,var(--bg) 100%);color:var(--text)}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}.page-shell{min-height:100vh;display:grid;grid-template-columns:260px minmax(0,1fr);position:relative}.sidebar{position:sticky;top:0;height:100vh;padding:24px;border-right:1px solid rgba(231,231,231,.9);background:#ffffffd1;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);display:flex;flex-direction:column;z-index:25}.sidebar-mobile-head,.mobile-shell-header,.mobile-nav-backdrop{display:none}.brand-card{padding:18px;border:1px solid var(--border);border-radius:var(--radius-md);background:linear-gradient(180deg,#ffffff 0%,var(--surface-muted) 100%);box-shadow:var(--shadow-sm)}.brand-card-link{display:block;transition:transform .12s ease,box-shadow .12s ease,border-color .12s ease}.brand-card-link:hover{transform:translateY(-1px);border-color:var(--border-strong);box-shadow:var(--shadow-md)}.brand-row{display:flex;align-items:center;gap:12px}.brand-icon{width:42px;height:42px;display:grid;place-items:center;flex-shrink:0;color:#1a1a1d;border-radius:14px;background:linear-gradient(135deg,var(--accent) 0%,var(--accent-strong) 100%);box-shadow:0 10px 24px #f59e0b40}.brand-title{margin:0;font-size:16px;font-weight:700}.brand-subtitle{margin:4px 0 0;color:var(--text-muted);font-size:13px}.nav{margin-top:28px;display:grid;gap:8px}.nav-link{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid transparent;border-radius:14px;color:var(--text-muted);transition:background-color .12s ease,color .12s ease,border-color .12s ease}.nav-link:hover{background:#ffffffb3;border-color:var(--border);color:var(--text)}.nav-link.is-active{background:var(--surface);border-color:var(--border);color:var(--text);box-shadow:var(--shadow-sm)}.sidebar-footer{margin-top:auto;padding-top:24px}.logout-link{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:44px;border:1px solid var(--border);border-radius:14px;background:var(--surface-muted);color:var(--text)}.content{min-width:0;padding:28px;min-height:100vh}.page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}.page-title{margin:0;font-size:30px;line-height:1.05;letter-spacing:-.03em}.page-description{margin:10px 0 0;color:var(--text-muted);max-width:760px}.actions-row,.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.tab-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.button,.button-secondary,.button-ghost,.button-danger,.tab-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border-radius:14px;border:1px solid var(--border);transition:transform .12s ease,border-color .12s ease,background-color .12s ease}.button{color:#1a1a1d;border-color:var(--accent-strong);background:linear-gradient(180deg,#FBBF24 0%,var(--accent-strong) 100%);box-shadow:0 10px 20px #f59e0b47}.button:hover,.button-secondary:hover,.button-ghost:hover,.button-danger:hover{transform:translateY(-1px)}.button:disabled,.button-secondary:disabled,.button-ghost:disabled,.button-danger:disabled{opacity:.55;cursor:not-allowed;transform:none}.button-secondary{background:var(--surface);color:var(--text)}.button-ghost{background:transparent;color:var(--text-muted)}.button-danger{color:#fff;border-color:#912018;background:linear-gradient(180deg,#d92d20 0%,var(--danger) 100%);box-shadow:0 10px 20px #b423182e}.tab-button{background:#ffffffbd;color:var(--text-muted)}.filter-chip{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 14px;border-radius:999px;border:1px solid var(--border);background:var(--surface);color:var(--text-muted);transition:transform .12s ease,border-color .12s ease,background-color .12s ease}.filter-chip.is-active{border-color:var(--accent);background:#f59e0b14;color:var(--text)}.tab-button.is-active{border-color:var(--border);background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm)}.search-input,.field input,.field textarea,.field select{width:100%;border:1px solid var(--border);border-radius:14px;background:var(--surface);color:var(--text)}.search-input,.field input,.field select{min-height:46px;padding:0 14px}.search-field{position:relative;display:block;width:100%}.search-field .search-input{padding-right:42px}.search-clear{position:absolute;top:50%;right:10px;width:24px;height:24px;display:grid;place-items:center;padding:0;border:1px solid var(--border);border-radius:999px;background:var(--surface-muted);color:var(--text-muted);transform:translateY(-50%)}.field textarea{padding:14px;resize:vertical;overflow:auto;min-height:80px;caret-color:var(--text)}.search-input::placeholder,.field input::placeholder,.field textarea::placeholder{color:#8d8d8d}.field{display:grid;gap:8px}.checkbox-row{display:inline-flex;align-items:center;gap:10px;width:fit-content;cursor:pointer}.checkbox-row input[type=checkbox]{width:1.1rem;height:1.1rem;margin:0;flex:0 0 auto}.field-label{font-size:14px;font-weight:600}.field-help{color:var(--text-muted);font-size:13px}.field-input-wrapper{position:relative;display:block;width:100%}.password-toggle{position:absolute;top:50%;right:6px;transform:translateY(-50%);width:34px;height:34px;min-height:auto!important;display:grid;place-items:center;padding:0;border:none!important;background:transparent!important;color:var(--text-muted);opacity:.5;box-shadow:none!important;transition:opacity .2s,transform .2s,color .2s!important}.password-toggle:hover{opacity:1;color:var(--text);transform:translateY(-50%) scale(1.1)}.password-toggle svg{display:block}.field-input-wrapper input{padding-right:44px!important}.stack{display:grid;gap:20px}.schedule-fields{margin:0;padding:16px;min-width:0;border:1px solid var(--border);border-radius:16px;background:color-mix(in srgb,var(--surface) 88%,var(--surface-muted) 12%);transition:background .2s ease,border-color .2s ease}.schedule-fields.is-enabled{border-color:color-mix(in srgb,var(--accent) 30%,var(--border) 70%);background:color-mix(in srgb,var(--surface) 94%,var(--accent) 6%)}.schedule-fields.is-disabled{border-style:dashed;border-color:var(--border-strong);background:var(--surface-muted)}.schedule-fields.is-disabled .field-label,.schedule-fields.is-disabled .field-help{color:var(--text-muted)}.schedule-fields.is-disabled input,.schedule-fields.is-disabled select,.schedule-fields.is-disabled textarea{background:var(--surface-strong);color:var(--text-muted);border-color:var(--border);box-shadow:none}.schedule-fields :disabled{cursor:not-allowed}.schedule-fields__hint{margin:0}.schedule-fields.is-enabled .schedule-fields__hint{display:none}.time-picker{position:relative;width:100%}.time-picker__trigger{width:100%;min-height:46px;padding:0 14px;display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--border);border-radius:14px;background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm);transition:border-color .2s ease,box-shadow .2s ease}.time-picker__trigger:hover:not(:disabled),.time-picker.is-open .time-picker__trigger{border-color:color-mix(in srgb,var(--accent) 40%,var(--border) 60%);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 10%,transparent 90%)}.time-picker__trigger:disabled{cursor:not-allowed}.time-picker__value{display:inline-flex;align-items:center;gap:10px}.time-picker__value svg,.time-picker__chevron{color:var(--text-muted)}.time-picker__chevron{flex:0 0 auto;transition:transform .2s ease}.time-picker.is-open .time-picker__chevron{transform:rotate(180deg)}.time-picker__popover{position:absolute;top:calc(100% + 10px);left:0;z-index:20;width:100%;padding:14px;display:grid;gap:12px;border:1px solid var(--border);border-radius:18px;background:#fffffff5;box-shadow:var(--shadow-md);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.time-picker__header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.time-picker__title,.time-picker__meta{margin:0}.time-picker__title{font-size:14px;font-weight:600}.time-picker__meta{color:var(--text-muted);font-size:12px}.time-picker__options{max-height:260px;overflow-y:auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;padding-right:2px}.time-picker__option{min-height:38px;padding:0 10px;border:1px solid var(--border);border-radius:12px;background:var(--surface-muted);color:var(--text);font-size:13px;font-weight:500;transition:border-color .2s ease,background .2s ease,color .2s ease}.time-picker__option:hover{border-color:color-mix(in srgb,var(--accent) 45%,var(--border) 55%);background:color-mix(in srgb,var(--surface) 88%,var(--accent) 12%)}.time-picker__option.is-selected{border-color:color-mix(in srgb,var(--accent) 55%,var(--border) 45%);background:color-mix(in srgb,var(--surface) 82%,var(--accent) 18%);color:var(--accent-strong)}.stack-narrow{width:min(60%,100%)}.dialogs-workspace{width:100%;min-height:0;height:calc(100dvh - 32px)}.dashboard-workspace{width:min(60%,100%);min-height:0;height:calc(100dvh - 32px);display:grid;grid-template-rows:auto minmax(0,1fr);gap:20px}.dashboard-results{min-height:0;display:grid;grid-template-rows:auto minmax(0,1fr);gap:20px}.dashboard-chart-panel{min-height:0}.dashboard-chart-panel .activity-chart{min-height:0;height:100%;display:grid;grid-template-rows:minmax(0,1fr) auto}.dashboard-chart-panel .activity-chart__svg{min-height:0;height:100%}.dialogs-workspace>.chat-panel{height:100%;overflow:hidden;padding:0;border:none;background:transparent;box-shadow:none}.dialogs-workspace>.chat-panel .chat-shell{height:100%;min-height:0}.grid-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.details-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(320px,.9fr);gap:20px}.panel,.widget-card,.chat-shell,.login-card{border:1px solid var(--border);border-radius:var(--radius-md);background:linear-gradient(180deg,#ffffff 0%,var(--surface-muted) 100%);box-shadow:var(--shadow-sm)}.panel{padding:20px}.panel-title{margin:0;font-size:18px;font-weight:700}.panel-description{display:none}.widget-card{padding:20px;display:grid;gap:14px;transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease}.widget-card:hover{transform:translateY(-2px);border-color:var(--border-strong);box-shadow:var(--shadow-md)}.widget-card__top,.widget-card__meta,.stat-grid,.detail-list,.message-meta,.login-header{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.widget-card__top{justify-content:space-between}.widget-card__title{margin:0;font-size:18px;font-weight:700}.widget-card__subtitle{margin:4px 0 0;color:var(--text-muted);font-size:14px}.widget-card__meta,.detail-list,.message-meta{color:var(--text-muted);font-size:13px}.metric-card{padding:18px;border:1px solid var(--border);border-radius:16px;background:#ffffffd1;display:grid;gap:10px}.metric-card.is-accent{border-color:#f59e0b40;background:linear-gradient(180deg,#fff,#f59e0b0f)}.metric-card__label{color:var(--text-muted);font-size:13px}.metric-card__value{font-size:24px;line-height:1.1;letter-spacing:-.03em}.widget-card__footer{display:flex;align-items:center;justify-content:space-between;gap:12px}.status-pill{display:inline-flex;align-items:center;gap:8px;min-height:32px;padding:0 12px;border-radius:999px;border:1px solid var(--border);background:var(--surface);font-size:13px;font-weight:600}.status-pill:before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}.root-page-header{margin-bottom:0}.root-total-card{min-width:180px}.root-back-link{width:fit-content;margin-bottom:12px}.root-table-wrap{width:100%;overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface)}.root-table{width:100%;min-width:980px;border-collapse:collapse}.root-table th,.root-table td{padding:12px 14px;border-bottom:1px solid var(--border);text-align:left;vertical-align:middle;font-size:13px}.root-table th{color:var(--text-muted);font-weight:700;background:var(--surface-muted)}.root-table tbody tr:last-child td{border-bottom:0}.root-table-link,.root-table-copy{display:grid;gap:4px}.root-table-link strong,.root-table-copy strong{color:var(--text);word-break:break-word}.root-table-link span,.root-table-copy span{color:var(--text-muted);font-size:12px}.root-pagination{display:flex;align-items:center;justify-content:flex-end;gap:12px;color:var(--text-muted);font-size:13px}.root-detail-grid{display:grid;gap:10px}.root-detail-row{display:grid;grid-template-columns:minmax(150px,.4fr) minmax(0,1fr);gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.root-detail-row:last-child{border-bottom:0}.root-detail-row span{color:var(--text-muted);font-size:13px}.root-detail-row strong{min-width:0;font-size:13px;word-break:break-word}.root-code-block{width:100%;max-height:460px;margin:0;overflow:auto;padding:14px;border:1px solid var(--border);border-radius:var(--radius-sm);background:#111;color:#f7f7f7;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;font-size:12px;white-space:pre-wrap;word-break:break-word}.root-tool-list{display:grid;gap:12px}.root-tool-item{display:grid;gap:10px;padding:12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface)}.root-tool-item>div:first-child{display:grid;gap:4px}.root-tool-item span{color:var(--text-muted);font-size:13px}.chat-item__cost{color:var(--text-muted);font-size:12px}@media(max-width:700px){.root-detail-row{grid-template-columns:1fr;gap:4px}.root-page-header{display:grid}.root-total-card{width:100%}}.status-pill.is-active{background:#136c3f14;border-color:#136c3f29;color:var(--success)}.status-pill.is-inactive{background:#6b6b6b14;border-color:#6b6b6b29;color:var(--text-muted)}.alert{padding:14px 16px;border-radius:14px;border:1px solid transparent;font-size:14px}.alert-error{color:var(--danger);background:var(--danger-bg);border-color:#b423181f}.alert-success{color:var(--success);background:var(--success-bg);border-color:#136c3f1f}.empty-state{padding:32px 20px;text-align:center;color:var(--text-muted)}.form-section{display:grid;gap:14px}.form-actions{display:flex;justify-content:flex-start;gap:12px;margin-top:4px}.form-with-sticky-actions{padding-bottom:96px}.sticky-save-bar{position:fixed;left:288px;right:28px;bottom:18px;z-index:18;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;padding:12px 14px 12px 18px;border:1px solid var(--border-strong);border-radius:8px;background:#fffffff0;box-shadow:0 18px 46px #11111129;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.sticky-save-copy{min-width:0;display:grid;gap:2px}.sticky-save-copy strong{font-size:14px;line-height:1.2}.sticky-save-copy span{color:var(--text-muted);font-size:13px}.sticky-save-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-shrink:0}.sticky-save-bar .button,.sticky-save-bar .button-secondary{border-radius:8px}.save-toast-region{position:fixed;right:28px;bottom:104px;z-index:30;pointer-events:none}.save-toast{max-width:min(360px,calc(100vw - 32px));padding:12px 14px;border:1px solid transparent;border-radius:8px;background:var(--surface);box-shadow:0 14px 34px #11111124;font-size:14px;font-weight:600}.save-toast-success{color:var(--success);background:var(--success-bg);border-color:#136c3f2e}.dashboard-toolbar{display:grid;gap:16px}.preset-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.date-range-controls{display:grid;grid-template-columns:repeat(3,minmax(0,max-content));gap:12px;align-items:end}.danger-panel{border-color:#b4231838;background:linear-gradient(180deg,#fff8f7 0%,var(--danger-bg) 100%)}.danger-copy{margin:10px 0 0;color:var(--danger)}.danger-actions{display:flex;justify-content:flex-start}.code-box{display:block;width:100%;margin:0;border:1px solid var(--border);border-radius:14px;background:#f8f8f8;color:var(--text);padding:16px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal;height:auto;min-height:0}.code-box code{font:inherit}.embed-code-box{position:relative}.embed-code-box .code-box{padding-right:58px}.code-copy-button{position:absolute;top:10px;right:10px;width:40px;min-height:40px;padding:0;border-radius:8px}@keyframes slideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes highlightPulse{0%{border-color:var(--border);box-shadow:var(--shadow-sm)}50%{border-color:var(--accent);box-shadow:0 0 0 4px #f59e0b33}to{border-color:var(--border);box-shadow:var(--shadow-sm)}}.appear-animated{animation:slideIn .5s ease-out forwards}.section-highlight{animation:highlightPulse 2s ease-in-out}.activity-chart{display:grid;gap:10px}.activity-chart__svg{width:100%;height:240px;display:block}.activity-chart__baseline{stroke:#1111111f;stroke-width:1}.activity-chart__rect{fill:url(#activity-chart-gradient)}.activity-chart__rect:not(.is-empty){fill:var(--accent)}.activity-chart__rect.is-empty{fill:#11111114}.activity-chart__labels{display:grid;gap:6px}.activity-chart__labels--summary{grid-template-columns:repeat(5,minmax(0,1fr))}.activity-chart__label{min-width:0;color:var(--text-muted);font-size:11px;text-align:center}.chat-shell{display:grid;grid-template-columns:minmax(300px,360px) minmax(0,1fr);height:clamp(680px,calc(100svh - 200px),920px);min-height:680px;overflow:hidden}.chat-panel{display:grid;gap:0}.chat-panel__intro{display:grid;gap:8px}.chat-section-copy{margin:0;color:var(--text-muted);font-size:13px;line-height:1.45}.chat-empty-panel{display:grid;gap:16px}.chat-list{border-right:1px solid var(--border);background:transparent;overflow:hidden;display:flex;flex-direction:column}.chat-list__header{display:grid;gap:10px;padding:14px 18px;border-bottom:none;background:transparent}.chat-list__body{flex:1 1 auto;overflow-y:auto;padding:14px}.chat-list__items{display:grid;gap:8px}.chat-item{width:100%;padding:12px 14px;border:1px solid transparent;border-radius:14px;background:transparent;text-align:left;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;column-gap:12px;color:var(--text)}.chat-item:hover{border-color:var(--border);background:#ffffffe6}.chat-item.is-selected{border-color:var(--border);background:var(--surface);box-shadow:var(--shadow-sm)}.chat-item__id{font-weight:600;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.chat-item__time{font-size:12px;color:var(--text-muted);white-space:nowrap;text-align:right}.chat-id-button{padding:0;border:none;background:transparent;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%}.chat-id-button__title{min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;line-height:1.1}.chat-id-button__status{width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--text-muted);border-radius:999px;transition:color .12s ease,background-color .12s ease}.chat-id-button:hover .chat-id-button__status{background:#1111110d}.chat-id-button__status.is-success{color:var(--success);background:#136c3f14}.chat-view{--chat-content-rail: 16px;min-width:0;padding:18px 20px;display:flex;flex-direction:column;gap:16px;overflow:hidden}.chat-header{display:grid;gap:8px;flex-shrink:0;padding-bottom:2px}.chat-header__main{padding-left:var(--chat-content-rail);display:grid;grid-template-columns:minmax(0,1fr) 36px;align-items:center;gap:8px}.chat-back-button{gap:8px;width:fit-content;min-height:36px;padding:0 12px}.chat-delete-button{width:36px;height:36px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--danger);display:inline-flex;align-items:center;justify-content:center;transition:background-color .12s ease,border-color .12s ease,opacity .12s ease}.chat-delete-button:hover:not(:disabled){background:#b72a2a14;border-color:#b72a2a59}.chat-delete-button:disabled{cursor:wait;opacity:.6}.stat-grid{gap:8px}.chat-messages{min-height:0;flex:1 1 auto;display:flex;flex-direction:column;gap:14px}.stat-card{min-width:72px;padding:8px 10px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}.stat-label{display:block;color:var(--text-muted);font-size:11px}.stat-value{display:block;margin-top:4px;font-size:14px;font-weight:700;letter-spacing:-.03em}.message-list{min-height:0;flex:1 1 auto;display:grid;gap:16px;overflow-y:auto;align-content:start;padding:8px 2px 8px 0}.message-list__actions{display:flex;justify-content:center}.message-card{max-width:min(760px,92%);padding:16px;border-radius:16px;background:#f1f1f1;color:var(--text);font-size:13px;line-height:1.3}.message-card.user{background:var(--accent);color:#1a1a1d;border-bottom-left-radius:6px}.message-card.model,.message-card.assistant{border-bottom-left-radius:6px}.message-content{overflow-wrap:anywhere}.message-content p{margin:0}.message-content p+p{margin-top:10px}.message-content ul,.message-content ol{margin:10px 0;padding-left:24px}.message-content li{margin:6px 0}.message-content blockquote{margin:8px 0;padding-left:12px;border-left:3px solid var(--border-strong);color:var(--text-muted)}.message-content a{color:var(--accent-strong);text-decoration:underline;text-underline-offset:2px}.message-card.user .message-content a{color:#1a1a1d;font-weight:600}.message-meta{margin-top:10px;font-size:12px}.message-card.user .message-meta{color:#1a1a1da6}.chat-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.chat-toolbar,.chat-list-loading{color:var(--text-muted);font-size:13px}.skeleton{overflow:hidden;position:relative;background:#ececec}.skeleton:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;transform:translate(-100%);background:linear-gradient(90deg,transparent,rgba(255,255,255,.7),transparent);animation:shimmer 1.5s infinite}.skeleton-line{height:14px;border-radius:999px}.skeleton-card{height:152px;border-radius:var(--radius-md)}.skeleton-message{width:min(640px,82%);min-height:92px;border-radius:16px}.login-screen{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(100%,460px);padding:28px}.login-header{align-items:flex-start;margin-bottom:22px}.login-copy h1{margin:0;font-size:28px;line-height:1.05;letter-spacing:-.03em}.login-copy p{margin:8px 0 0;color:var(--text-muted)}.login-form{display:grid;gap:16px}.login-switch{margin-top:18px;text-align:center}.login-switch button{background:none;border:none;color:var(--accent);font-size:14px;font-weight:600;padding:8px;transition:color .12s ease}.login-switch button:hover{color:var(--accent-strong);text-decoration:underline}.login-footer{margin-top:18px;color:var(--text-muted);font-size:13px}@keyframes shimmer{to{transform:translate(100%)}}@media(max-width:1100px){.dashboard-workspace{height:calc(100dvh - 124px);width:100%}.dialogs-workspace{height:calc(100dvh - 124px)}.page-shell{grid-template-columns:1fr}.sidebar{position:fixed;inset:0 auto 0 0;width:min(320px,calc(100vw - 32px));height:100svh;border-right:1px solid rgba(231,231,231,.9);border-bottom:none;box-shadow:var(--shadow-md);overflow-y:auto;transform:translate(calc(-100% - 24px));transition:transform .18s ease}.sidebar.is-open{transform:translate(0)}.sidebar-mobile-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.sidebar-mobile-label{color:var(--text-muted);font-size:13px;font-weight:600}.sidebar-close,.mobile-nav-toggle{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;padding:0;border:1px solid var(--border);border-radius:12px;background:var(--surface);color:var(--text)}.mobile-nav-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;border:none;background:#1111115c;z-index:20}.mobile-shell-header{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding:10px 12px;border:1px solid var(--border);border-radius:14px;background:#ffffffd1;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:var(--shadow-sm);position:sticky;top:12px;z-index:15}.mobile-shell-copy{min-width:0;display:grid;gap:2px}.mobile-shell-title{font-size:15px;font-weight:700}.mobile-shell-subtitle{color:var(--text-muted);font-size:12px}.content{min-height:100svh}.sticky-save-bar{left:12px;right:12px;bottom:12px}.save-toast-region{right:12px;bottom:94px}.sidebar-footer{margin-top:20px}.details-grid{grid-template-columns:1fr}}@media(min-width:1101px){body{font-size:15px;line-height:1.4}.sidebar{padding:14px}.brand-card{padding:10px}.content{padding:14px}.page-header{margin-bottom:12px;gap:10px}.page-title{font-size:19px}.actions-row,.toolbar,.tab-row{gap:5px}.button,.button-secondary,.button-ghost,.button-danger,.tab-button{min-height:32px;padding:0 10px;border-radius:10px;font-size:12px}.search-input,.field input,.field select{min-height:32px;padding:0 9px;border-radius:10px;font-size:12px}.field textarea{padding:8px 9px;border-radius:10px;font-size:12px}.stack{gap:10px}.panel{padding:10px}.panel-title{font-size:13px}.form-section{gap:8px}.filter-chip{min-height:32px;padding:0 10px;font-size:12px}.cards-grid,.details-grid{gap:8px}.widget-card{padding:10px;gap:8px}.chat-shell{height:clamp(620px,calc(100svh - 200px),860px)}.chat-list{padding:0}.chat-item{padding:8px}.chat-view{--chat-content-rail: 10px;padding:10px;gap:8px}.metric-card{padding:12px;gap:6px}.metric-card__label{font-size:12px}.metric-card__value{font-size:18px}.date-range-controls{grid-template-columns:1fr 1fr auto;gap:8px}.activity-chart__svg{height:180px}.chat-messages{gap:8px}.message-list{gap:6px}.message-card{padding:10px;font-size:14px;line-height:1.25}.message-meta{font-size:12px}}@media(max-width:720px){.dashboard-workspace,.dialogs-workspace{height:calc(100dvh - 92px)}.content{padding:10px}.mobile-nav-toggle{width:36px;height:36px;border-radius:10px}.mobile-shell-header{gap:10px;margin-bottom:10px;padding:8px 10px;top:8px}.mobile-shell-title{font-size:14px}.mobile-shell-subtitle{display:none}.page-header,.widget-card__footer,.chat-header{display:grid;gap:14px}.tab-row{width:100%}.grid-two,.date-range-controls{grid-template-columns:1fr}.time-picker__options{grid-template-columns:repeat(3,minmax(0,1fr))}.message-card{max-width:100%}.stack-narrow{width:100%}.form-with-sticky-actions{padding-bottom:148px}.sticky-save-bar{align-items:stretch;flex-direction:column;gap:12px;padding:12px}.sticky-save-actions{width:100%}.sticky-save-actions .button,.sticky-save-actions .button-secondary{flex:1}.save-toast-region{left:12px;right:12px;bottom:150px}.save-toast{max-width:none}}@media(max-width:900px){.dashboard-workspace,.dashboard-results{gap:10px}.chat-panel.panel{padding:0;border:none;border-radius:0;background:transparent;box-shadow:none}.chat-shell{grid-template-columns:1fr;min-height:540px}.chat-shell.is-compact{min-height:560px}.chat-list,.chat-view{border-right:none}.chat-list__header{padding:8px}.chat-list__body{padding:6px}.chat-list__items{gap:2px}.chat-view{padding:10px 8px 8px}.chat-id-button{gap:8px}.chat-id-button__status{width:24px;height:24px}.chat-item{padding:8px 10px;border-radius:10px;column-gap:8px;min-height:40px}.chat-item__id{font-size:14px}.chat-item__time{font-size:12px}.chat-list__header .search-input{min-height:38px;padding:0 12px;border-radius:12px;font-size:14px}.chat-list__header .search-field .search-input{padding-right:36px}.chat-list__header .search-clear{right:8px;width:20px;height:20px}.message-list{padding:4px 0 0;gap:12px}}.onboarding-card{width:min(100%,540px);padding:32px}.onboarding-progress{position:relative;height:6px;background:var(--surface-strong);border-radius:3px;margin-bottom:28px;overflow:hidden}.onboarding-progress-bar{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--accent);border-radius:3px;transition:width .3s ease}.onboarding-progress-label{display:block;margin-top:10px;font-size:13px;color:var(--text-muted);text-align:right}.onboarding-step{display:grid;gap:16px;min-height:200px}.onboarding-step-title{margin:0;font-size:22px;letter-spacing:-.02em}.onboarding-step-description{margin:0;color:var(--text-muted);font-size:14px;line-height:1.5}.onboarding-actions{display:flex;align-items:center;gap:12px;margin-top:24px;padding-top:20px;border-top:1px solid var(--border)}.onboarding-actions-right{display:flex;align-items:center;gap:8px;margin-left:auto}.onboarding-faq-item{display:grid;gap:8px;padding:14px;background:var(--surface-muted);border-radius:var(--radius-sm);border:1px solid var(--border)}.onboarding-faq-header{display:flex;align-items:center;justify-content:space-between}.onboarding-tone-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.onboarding-tone-card{padding:16px;border:2px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);font-size:15px;font-weight:500;cursor:pointer;transition:border-color .15s ease,background .15s ease}.onboarding-tone-card:hover{border-color:var(--border-strong)}.onboarding-tone-card--active{border-color:var(--accent);background:var(--surface-strong)}.onboarding-login-link{margin-top:20px;text-align:center;font-size:14px;color:var(--text-muted)}.onboarding-login-link a{color:var(--accent);font-weight:600;text-decoration:none}.onboarding-login-link a:hover{text-decoration:underline}.button-sm{padding:6px 12px;font-size:13px}.onboarding-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 20px;min-height:280px}@keyframes onboarding-spin{to{transform:rotate(360deg)}}.onboarding-spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:onboarding-spin .8s linear infinite;margin-bottom:24px}.onboarding-no-site{margin-top:8px;font-size:13px}.preview-frame-wrapper{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:20px 0 28px}.preview-frame{width:380px;height:600px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);box-shadow:var(--shadow-md)}.preview-frame-actions{display:flex;justify-content:center;width:380px;max-width:100%}.preview-clear-chat-button{width:44px;padding:0}.appearance-layout{display:grid;grid-template-columns:1fr 420px;gap:1.5rem;align-items:start}.appearance-settings{min-width:0}.appearance-preview{position:sticky;top:1.5rem}@media(max-width:900px){.appearance-layout{grid-template-columns:1fr}.appearance-preview{position:static}.appearance-preview .preview-frame{width:100%;max-width:380px}}@media(max-width:720px){.onboarding-card{padding:20px}.onboarding-tone-grid{grid-template-columns:1fr}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}.segmented-control{display:flex;background:var(--surface-strong);padding:4px;border-radius:12px;width:fit-content;border:1px solid var(--border)}.segmented-control__button{padding:6px 20px;border-radius:8px;border:none;background:transparent;cursor:pointer;font-size:.875rem;font-weight:500;color:var(--text-muted);transition:all .2s ease}.segmented-control__button:hover{color:var(--text)}.segmented-control__button.is-active{background:var(--surface);box-shadow:var(--shadow-sm);font-weight:600;color:var(--text)}.instructions-accordion{display:flex;flex-direction:column;gap:12px;margin-top:20px;width:100%}.instruction-item{width:100%;border:1px solid var(--border);border-radius:14px;background:var(--surface);position:relative;transition:all .2s ease;display:block}.instruction-item:hover,.instruction-item:focus-within{z-index:10}.instruction-item:hover{border-color:var(--border-strong)}.instruction-item.is-open{border-color:var(--accent);box-shadow:var(--shadow-sm);background:#fff}.instruction-item-header{width:100%!important;display:flex!important;align-items:center!important;justify-content:space-between!important;padding:16px 20px!important;background:none!important;border:none!important;text-align:left!important;cursor:pointer!important;min-height:auto!important;box-shadow:none!important;transform:none!important;border-radius:0!important;color:inherit!important}.instruction-item-label{font-size:15px;font-weight:600;color:var(--text);pointer-events:none}.instruction-status-dot{width:8px;height:8px;border-radius:50%;background:var(--border-strong);transition:all .2s ease;flex-shrink:0}.instruction-status-dot.is-filled{background:var(--accent);box-shadow:0 0 8px #f59e0b66}.instruction-item-chevron{font-size:18px;color:var(--text-muted);font-family:monospace;font-weight:700;pointer-events:none}.instruction-item-content{padding:0 20px 20px;width:100%;overflow:hidden}.instruction-item-content textarea{width:100%!important;min-height:140px!important;padding:14px!important;border:1px solid var(--border)!important;border-radius:12px!important;background:var(--surface-muted)!important;font-size:14px!important;line-height:1.6!important;resize:vertical!important;color:var(--text)!important;cursor:text!important;caret-color:var(--text)!important}.instruction-item-content textarea:focus{outline:none!important;border-color:var(--accent)!important;background:var(--surface)!important}.instruction-item.has-value:not(.is-open){background:linear-gradient(to right,rgba(245,158,11,.02),transparent)}.help-tooltip-container{display:inline-flex;position:relative;margin-left:6px;vertical-align:middle;pointer-events:auto}.help-tooltip-trigger{display:flex;align-items:center;justify-content:center;padding:0;border:none;background:transparent;color:var(--text-muted);opacity:.6;transition:opacity .2s,color .2s;cursor:help;min-height:auto!important;width:auto!important}.help-tooltip-trigger:hover,.help-tooltip-trigger.is-active{opacity:1;color:var(--accent)}.help-tooltip-content.is-top{bottom:calc(100% + 10px)}.help-tooltip-content.is-bottom{top:calc(100% + 10px)}.help-tooltip-content.is-bottom .help-tooltip-arrow{top:auto;bottom:100%;border-color:transparent transparent rgba(26,26,29,.95) transparent}.help-tooltip-content{position:absolute;left:50%;transform:translate(-50%);width:240px;padding:12px 16px;background:#1a1a1df2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;font-size:13px;font-weight:400;line-height:1.5;border-radius:12px;box-shadow:0 10px 25px #0003;z-index:100;pointer-events:auto;animation:tooltipFadeIn .2s ease-out}.help-tooltip-arrow{position:absolute;top:100%;left:50%;transform:translate(-50%);border-width:6px;border-style:solid;border-color:rgba(26,26,29,.95) transparent transparent transparent}@keyframes tooltipFadeIn{0%{opacity:0;transform:translate(-50%) translateY(5px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@media(max-width:768px){.help-tooltip-content{position:fixed;bottom:20px;left:20px;right:20px;width:auto;transform:none;animation:tooltipSlideUp .3s ease-out}.help-tooltip-arrow{display:none}}@keyframes tooltipSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}