/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.hidden{display:none}.table{display:table}}:root{--ink:#111318;--muted:#68707c;--line:#dfe3e8;--line-strong:#c9d0d8;--paper:#fff;--canvas:#f7f7f8;--blue:#f56a3d;--blue-dark:#c74620;--blue-soft:#fff0eb;--danger:#d92d20;--success:#087a55}*{box-sizing:border-box}html{background:var(--canvas)}body{background:var(--canvas);color:var(--ink);margin:0;font-family:Helvetica Neue,PingFang SC,Microsoft YaHei,Arial,sans-serif}button,input,textarea,select{font:inherit}button,a,input,textarea,select{outline-color:var(--blue)}button{cursor:pointer}::selection{background:#f8c6b6}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.studio-shell{background:var(--canvas);grid-template-columns:86px 246px minmax(0,1fr);min-height:100vh;display:grid}.primary-rail{z-index:30;color:#fff;background:var(--blue);border-right:1px solid var(--blue-dark);flex-direction:column;align-items:center;height:100vh;padding:18px 9px 14px;display:flex;position:sticky;top:0}.brand-mark{width:50px;height:50px;color:var(--blue);letter-spacing:-.08em;background:#fff;border:0;border-radius:50%;font-size:22px;font-weight:800}.rail-items{gap:10px;width:100%;margin-top:28px;display:grid}.rail-button{color:#ffffffb8;background:0 0;border:0;justify-items:center;gap:5px;width:100%;padding:8px 2px;font-size:11px;line-height:1.15;display:grid}.rail-button:hover,.rail-button.is-active{color:#fff}.rail-icon{background:#ffffff14;border:1px solid #ffffff57;border-radius:50%;place-items:center;width:42px;height:42px;display:grid}.rail-button.is-active .rail-icon{color:var(--blue);background:#fff;border-color:#fff}.rail-help{margin-top:auto}.secondary-nav{z-index:20;background:var(--paper);border-right:1px solid var(--line);flex-direction:column;height:100vh;display:flex;position:sticky;top:0}.secondary-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:101px;padding:20px 22px;display:flex}.eyebrow,.section-kicker{color:var(--blue);letter-spacing:.08em;text-transform:uppercase;margin-bottom:7px;font-size:11px;font-weight:760;display:block}.secondary-head strong{letter-spacing:-.03em;font-size:17px;display:block}.secondary-motto{color:#5f6670;letter-spacing:-.02em;max-width:190px;margin:10px 0 0;font-size:14px;line-height:1.55}.secondary-links{padding:14px 12px}.secondary-links button{color:#59616d;text-align:left;background:0 0;border:0;border-left:2px solid #0000;align-items:center;gap:12px;width:100%;padding:12px 13px;font-size:14px;display:flex}.secondary-links button:hover{color:var(--ink);background:var(--canvas)}.secondary-links button.is-active{color:var(--blue);border-left-color:var(--blue);background:var(--blue-soft);font-weight:680}.secondary-foot{border-top:1px solid var(--line);margin-top:auto;padding:18px}.credit-panel{justify-content:space-between;align-items:center;display:flex}.credit-panel span{color:#525a65;align-items:center;gap:7px;font-size:13px;display:flex}.credit-panel strong{color:var(--blue);font-variant-numeric:tabular-nums;font-size:28px}.secondary-foot p{color:#8a919b;margin:7px 0 0;font-size:11px;line-height:1.55}.workspace{background-image:linear-gradient(90deg,#11131806 1px,#0000 1px);background-size:96px 100%;min-width:0;min-height:100vh}.workspace-header{z-index:15;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f7f7f8f5;justify-content:space-between;align-items:center;gap:24px;min-height:101px;padding:18px clamp(22px,4vw,58px);display:flex;position:sticky;top:0}.header-title,.header-actions{align-items:center;gap:12px;display:flex}.header-title h1{letter-spacing:-.045em;margin:2px 0 0;font-size:clamp(20px,2vw,27px);line-height:1.1}.page-index{color:#8a919b;font-variant-numeric:tabular-nums;letter-spacing:.12em;font-size:11px;display:block}.preview-badge,.admin-badge,.status-pill{border:1px solid var(--line-strong);color:#616975;background:#fff;align-items:center;gap:6px;padding:6px 9px;font-size:11px;font-weight:700;display:inline-flex}.signed-in-badge{color:#59626e;text-overflow:ellipsis;white-space:nowrap;align-items:center;gap:7px;max-width:250px;font-size:12px;display:inline-flex;overflow:hidden}.signed-in-account{align-items:center;gap:3px;display:inline-flex}.sign-out-button{min-height:32px;padding-inline:8px;font-size:11px}.admin-badge{color:var(--blue-dark);background:var(--blue-soft);border-color:#f7b29c}.workspace-content{width:min(1320px,100%);margin:0 auto;padding:clamp(24px,4vw,54px)}.content-stack{gap:24px;display:grid}.search-row{grid-template-columns:1fr auto;gap:10px;display:grid}.search-box{border:1px solid var(--line-strong);background:#fff;align-items:center;gap:12px;min-height:52px;padding:0 16px;display:flex}.search-box:focus-within{border-color:var(--blue);box-shadow:inset 0 -2px 0 var(--blue)}.search-box input{min-width:0;color:var(--ink);background:0 0;border:0;flex:1;font-size:15px}.search-box button{color:#7c8490;background:0 0;border:0;place-items:center;padding:5px;display:grid}.primary-button,.secondary-button,.text-button{border:1px solid #0000;justify-content:center;align-items:center;gap:7px;min-height:40px;padding:9px 15px;font-size:13px;font-weight:680;display:inline-flex}.primary-button{color:#fff;border-color:var(--blue);background:var(--blue)}.primary-button:hover{border-color:var(--blue-dark);background:var(--blue-dark)}.secondary-button{color:#303640;border-color:var(--line-strong);background:#fff}.secondary-button:hover{color:var(--blue-dark);border-color:var(--blue)}.text-button{color:#4a525e;background:0 0;border:0;min-height:36px}button:disabled{cursor:not-allowed;opacity:.5}.icon-button{border:1px solid var(--line);color:#4d5560;background:#fff;place-items:center;width:38px;height:38px;padding:0;display:inline-grid}.icon-button:hover{color:var(--blue);border-color:var(--blue)}.tab-row{border-bottom:1px solid var(--line);gap:34px;display:flex}.tab-row button{color:#68707c;background:0 0;border:0;border-bottom:3px solid #0000;min-height:45px;padding:0 2px}.tab-row button.is-active{color:var(--ink);border-bottom-color:var(--blue);font-weight:750}.tab-row button span{color:#fff;background:var(--blue);border-radius:50%;place-items:center;min-width:20px;height:20px;margin-left:5px;font-size:10px;display:inline-grid}.agent-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.agent-card{border:1px solid var(--line);background:#fff;overflow:hidden}.agent-card:hover{box-shadow:inset 0 3px 0 var(--blue);border-color:#f58c68}.agent-main{text-align:left;background:#fff;border:0;grid-template-columns:76px minmax(0,1fr) auto;align-items:center;gap:16px;width:100%;min-height:138px;padding:18px;display:grid}.agent-avatar{color:#fff;background:var(--blue);place-items:center;width:76px;height:76px;display:grid;position:relative}.agent-avatar span{font-variant-numeric:tabular-nums;font-size:10px;position:absolute;bottom:4px;right:5px}.agent-title-line{align-items:center;gap:9px;display:flex}.agent-copy h2{text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:18px;line-height:1.3;overflow:hidden}.agent-title-line span{color:var(--blue-dark);background:var(--blue-soft);flex:none;padding:3px 6px;font-size:10px}.agent-copy p{color:#69717d;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:7px 0;font-size:13px;line-height:1.55;display:-webkit-box;overflow:hidden}.agent-copy small{color:#9097a1;font-size:11px}.card-arrow{color:#9aa1aa;transform:rotate(-90deg)}.agent-actions{border-top:1px solid var(--line);display:flex}.agent-actions button{border:0;border-right:1px solid var(--line);color:#56606c;background:#fff;flex:1;justify-content:center;align-items:center;gap:7px;min-height:43px;font-size:12px;display:flex}.agent-actions button:last-child{border-right:0}.agent-actions button:hover{color:var(--blue-dark);background:var(--blue-soft)}.empty-grid-state{border:1px solid var(--line);background:#fff;grid-template-columns:minmax(0,.85fr) minmax(300px,1.15fr);align-items:center;min-height:410px;display:grid;position:relative;overflow:hidden}.empty-grid-number{color:#eef0f3;letter-spacing:-.1em;font-size:180px;font-weight:800;line-height:1;position:absolute;top:-40px;left:24px}.empty-grid-copy{z-index:2;padding:50px;position:relative}.empty-grid-copy h2,.admin-toolbar h2,.panel-heading h2,.schedule-head h2{letter-spacing:-.055em;margin:0;font-size:clamp(22px,2.4vw,33px);line-height:1.12}.empty-grid-copy p,.admin-toolbar p,.schedule-head p{color:#66707c;max-width:610px;margin:14px 0 22px;font-size:14px;line-height:1.75}.card-skeletons{background:var(--canvas);border-left:1px solid var(--line);grid-template-columns:repeat(2,1fr);align-self:stretch;gap:12px;padding:38px;display:grid}.card-skeletons div{border:1px solid var(--line);background:#fff;align-content:center;gap:11px;padding:22px;display:grid}.card-skeletons span{background:#fbe3dc;width:45px;height:45px}.card-skeletons i{background:#e8ebef;width:78%;height:7px;display:block}.card-skeletons i:last-child{width:48%}.panel{border:1px solid var(--line);background:#fff}.panel-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:flex-start;gap:20px;padding:24px 26px;display:flex}.panel-heading h2{font-size:23px}.split-content{grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);align-items:start}.material-intake{display:grid}.source-guide,.material-methods{border-bottom:1px solid var(--line);gap:18px;padding:24px;display:grid}.material-methods{border-bottom:0}.source-guide-heading strong,.method-intro strong{color:var(--ink);font-size:15px;display:block}.source-guide-heading p,.method-intro p{color:#717985;margin:5px 0 0;font-size:12px;line-height:1.6}.source-guide ul{background:var(--line);grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin:0;padding:1px;list-style:none;display:grid}.source-guide li{background:#fff;grid-template-columns:34px minmax(0,1fr);gap:12px;padding:16px;display:grid}.source-guide li>span{color:var(--blue);font-size:11px;font-weight:800}.source-guide li strong{color:var(--ink);font-size:13px}.source-guide li p,.method-heading p,.paste-option summary p{color:#717985;margin:5px 0 0;font-size:12px;line-height:1.6}.upload-method{border:1px solid #f5a78d}.method-heading{background:var(--blue-soft);border-bottom:1px solid #f8c6b6;padding:16px 18px}.method-heading>div,.paste-option summary>div{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.method-heading strong,.paste-option summary strong{color:var(--ink);font-size:14px}.method-heading span,.paste-option summary span{color:var(--blue-dark);background:#fff;border:1px solid #f5b19a;padding:3px 7px;font-size:10px;font-weight:800}.method-heading p,.paste-option summary p{flex-basis:100%}.drop-zone{text-align:center;color:#5d6672;background:var(--canvas);border:1px dashed #aeb6c1;flex-direction:column;justify-content:center;align-items:center;gap:10px;min-height:210px;padding:26px;display:flex}.upload-method .drop-zone{margin:16px}.drop-zone strong{color:var(--ink);font-size:16px}.drop-zone p{max-width:480px;margin:0 0 6px;font-size:12px;line-height:1.55}.paste-box{border-top:1px solid var(--line);gap:9px;padding:18px;display:grid}.paste-option{border:1px solid var(--line-strong)}.paste-option summary{cursor:pointer;background:#fff;justify-content:space-between;align-items:center;gap:18px;padding:16px 18px;list-style:none;display:flex}.paste-option summary::-webkit-details-marker{display:none}.paste-option summary>svg{color:#7a838e;flex:none;transition:transform .18s}.paste-option[open] summary>svg{transform:rotate(180deg)}.paste-option summary:hover{background:var(--canvas)}.paste-box label,.form-grid label,.auth-fields label{color:#3f4751;gap:8px;font-size:12px;font-weight:680;display:grid}.paste-box textarea,.form-grid textarea,.form-grid input,.auth-fields input,.style-editor,.composer textarea,.field-row select{border:1px solid var(--line-strong);width:100%;color:var(--ink);background:#fff;font-size:14px;line-height:1.65}.paste-box textarea,.form-grid textarea,.style-editor,.composer textarea{resize:vertical;padding:12px 13px}.form-grid input,.auth-fields input,.field-row select{min-height:44px;padding:0 12px}.paste-box textarea:focus,.form-grid textarea:focus,.form-grid input:focus,.auth-fields input:focus,.style-editor:focus,.composer textarea:focus,.field-row select:focus{border-color:var(--blue);box-shadow:inset 0 -2px 0 var(--blue);outline:0}.field-row,.form-foot{justify-content:space-between;align-items:center;gap:16px;display:flex}.field-row select{width:auto}.form-foot{color:#858d98;font-size:11px}.source-list{max-height:670px;overflow:auto}.source-row{border-bottom:1px solid var(--line);grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;padding:16px 18px;display:grid}.file-status{width:40px;height:40px;color:var(--success);background:#e9f8f2;place-items:center;display:grid}.file-status.error{color:var(--danger);background:#fff0ef}.source-row strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;display:block;overflow:hidden}.source-row p{color:#858d98;margin:5px 0 0;font-size:11px}.profile-layout{grid-template-columns:1.2fr .8fr;align-items:start}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:24px 26px 28px;display:grid}.panel-form-actions{border-top:1px solid var(--line);color:#858d98;justify-content:space-between;align-items:center;gap:16px;padding:15px 26px;font-size:11px;display:flex}.panel-form-actions>div{gap:8px;display:flex}.notice-line{color:var(--blue-dark);background:var(--blue-soft);border:1px solid #f7b29c;align-items:center;gap:9px;padding:13px 15px;font-size:12px;display:flex}.plan-editor select,.slot-list select,.slot-list input{border:1px solid var(--line-strong);background:#fff;min-height:42px;padding:0 10px}.slot-list{gap:8px;padding:0 26px 22px;display:grid}.slot-list>div{grid-template-columns:110px 120px minmax(180px,1fr) auto;gap:8px;display:grid}.style-editor{border:0;border-bottom:1px solid var(--line);min-height:320px}.style-panel .form-foot{padding:17px 20px}.schedule-head{justify-content:space-between;align-items:center;gap:30px;padding:34px 36px;display:flex}.schedule-head p{margin-bottom:0}.calendar-grid{border:1px solid var(--line);background:#fff;grid-template-columns:repeat(7,minmax(0,1fr));display:grid}.calendar-grid div{border-right:1px solid var(--line);min-height:125px;padding:15px}.calendar-grid div:last-child{border-right:0}.calendar-grid span{color:var(--blue);font-variant-numeric:tabular-nums;font-size:10px}.calendar-grid strong{margin-top:9px;font-size:13px;display:block}.calendar-grid p{color:#a0a6af;margin-top:26px;font-size:11px}.plan-picker{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.plan-picker button{border:1px solid var(--line);min-height:135px;color:var(--ink);text-align:left;background:#fff;align-content:center;gap:7px;padding:20px;display:grid}.plan-picker button:hover,.plan-picker button.is-active{border-color:var(--blue);box-shadow:inset 0 3px 0 var(--blue)}.plan-picker span{color:var(--blue);font-size:10px;font-weight:700}.plan-picker strong{font-size:16px}.plan-picker p,.schedule-action p{color:#7b838e;margin:0;font-size:11px;line-height:1.5}.schedule-action{justify-content:space-between;align-items:center;gap:20px;padding:20px 22px;display:flex}.schedule-action strong{margin-bottom:6px;display:block}.schedule-result{padding:24px}.schedule-result p{white-space:pre-wrap;margin:0;font-size:14px;line-height:1.8}.empty-state{text-align:center;border:1px solid var(--line);background:#fff;flex-direction:column;justify-content:center;align-items:center;min-height:280px;padding:45px 24px;display:flex}.empty-state.compact{border:0;min-height:220px}.empty-state>span{width:58px;height:58px;color:var(--blue);background:var(--blue-soft);place-items:center;margin-bottom:15px;display:grid}.empty-state.compact>span{width:46px;height:46px}.empty-state h2{letter-spacing:-.035em;margin:0;font-size:20px}.empty-state p{color:#727b87;max-width:510px;margin:9px 0 20px;font-size:13px;line-height:1.7}.admin-toolbar{justify-content:space-between;align-items:flex-end;gap:28px;display:flex}.admin-toolbar p{margin-bottom:0}.metric-strip,.analytics-grid{border:1px solid var(--line);background:#fff;grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.metric-strip div{border-right:1px solid var(--line);flex-direction:column;justify-content:center;min-height:110px;padding:18px 23px;display:flex}.metric-strip div:last-child{border-right:0}.metric-strip span,.metric-card span{color:#727a85;font-size:12px}.metric-strip strong,.metric-card strong{font-variant-numeric:tabular-nums;letter-spacing:-.06em;margin-top:5px;font-size:32px}.admin-list{border:1px solid var(--line);background:#fff}.history-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:flex-end;gap:24px;padding-bottom:20px;display:flex}.history-heading h2{letter-spacing:-.05em;margin:8px 0 6px;font-size:clamp(28px,3vw,42px)}.history-heading p{color:#6c7480;margin:0}.history-heading>strong{color:var(--blue);font-variant-numeric:tabular-nums;letter-spacing:-.07em;font-size:56px}.history-list{border:1px solid var(--line);background:#fff}.history-row{border-bottom:1px solid var(--line);grid-template-columns:48px minmax(0,1fr) auto;align-items:center;gap:18px;min-height:126px;padding:20px;display:grid}.history-row:last-child{border-bottom:0}.history-copy>div{align-items:center;gap:10px;display:flex}.history-copy>div span{color:var(--blue);background:#fff0eb;padding:3px 7px;font-size:10px}.history-copy p{color:#646d78;text-overflow:ellipsis;white-space:nowrap;margin:8px 0;font-size:13px;overflow:hidden}.history-copy small{color:#9299a2;font-size:11px}.admin-row{border-bottom:1px solid var(--line);grid-template-columns:48px minmax(0,1fr) auto;align-items:center;gap:18px;min-height:116px;padding:18px 20px;display:grid}.admin-row:last-child{border-bottom:0}.row-number{color:var(--blue);font-variant-numeric:tabular-nums;font-size:12px}.row-main>div{align-items:center;gap:10px;display:flex}.row-main strong{font-size:16px}.row-main p{color:#6c7480;margin:7px 0;font-size:13px}.row-main small{color:#9299a2;font-size:11px}.status-pill{padding:3px 6px;font-size:10px}.status-pill.published{color:var(--success);background:#edf9f4;border-color:#a8dec8}.row-actions{gap:8px;display:flex}.student-table{overflow:hidden}.table-head{color:#747c87;background:var(--canvas);border-bottom:1px solid var(--line);grid-template-columns:2fr 1fr 1fr 1.4fr 1fr;gap:16px;padding:13px 20px;font-size:11px;font-weight:700;display:grid}.table-empty{color:#7d8590;flex-direction:column;justify-content:center;align-items:center;min-height:310px;display:flex}.table-empty strong{color:var(--ink);margin-top:12px}.table-empty p{margin:7px 0;font-size:12px}.table-student{border-bottom:1px solid var(--line);color:#555e69;grid-template-columns:2fr 1fr 1fr 1.4fr 1fr;align-items:center;gap:16px;min-height:72px;padding:12px 20px;font-size:12px;display:grid}.table-student>span:first-child{gap:4px;min-width:0;display:grid}.table-student strong{color:var(--ink);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.table-student small{color:#8b929c}.analytics-grid{gap:0}.metric-card{border-right:1px solid var(--line);flex-direction:column;justify-content:center;min-height:150px;padding:24px;display:flex}.metric-card:last-child{border-right:0}.metric-card p{color:#9299a2;margin:5px 0 0;font-size:11px}.chat-layout{grid-template-columns:minmax(250px,.32fr) minmax(0,.68fr);align-items:start;gap:20px;display:grid}.chat-brief{padding:26px;position:sticky;top:125px}.chat-brief h2{letter-spacing:-.05em;margin:0;font-size:27px}.chat-brief>p{color:#68717d;margin:11px 0 0;font-size:13px;line-height:1.7}.chat-type-options{gap:9px;margin-top:22px;display:grid}.chat-type-options button{border:1px solid var(--line-strong);color:#4e5662;text-align:left;background:#fff;width:100%;min-height:46px;padding:10px 12px;font-size:13px;line-height:1.35}.chat-type-options button:hover{color:var(--blue-dark);border-color:#f58c68}.chat-type-options button.is-active{color:#fff;border-color:var(--blue);background:var(--blue);font-weight:750}.chat-brief .chat-type-help{border-top:1px solid var(--line);margin-top:18px;padding-top:16px}.chat-panel{grid-template-rows:auto 1fr auto;min-height:calc(100vh - 155px);display:grid}.chat-head{border-bottom:1px solid var(--line);color:#65707c;justify-content:space-between;align-items:center;padding:16px 20px;font-size:11px;display:flex}.chat-head div{color:var(--ink);align-items:center;gap:8px;font-size:13px;font-weight:700;display:flex}.agent-online{background:#14a673;border-radius:50%;width:8px;height:8px}.messages{flex-direction:column;gap:22px;min-height:420px;padding:26px;display:flex}.message{align-items:flex-start;gap:11px;max-width:84%;display:flex}.message.user{flex-direction:row-reverse;align-self:flex-end}.message>span{color:#fff;background:var(--blue);flex:none;place-items:center;width:34px;height:34px;font-size:12px;font-weight:800;display:grid}.message.user>span{color:#545c67;background:#e4e7eb}.message>div{background:var(--canvas);border:1px solid var(--line);padding:12px 15px}.message.user>div{color:#fff;background:var(--blue);border-color:var(--blue)}.message p{white-space:pre-wrap;margin:0;font-size:14px;line-height:1.75}.message details{border-top:1px solid var(--line);margin-top:12px;padding-top:10px;font-size:11px}.message summary{cursor:pointer;color:var(--blue-dark)}.typing{gap:5px;padding-left:45px;display:flex}.typing i{background:#9da4ad;border-radius:50%;width:7px;height:7px;animation:1s infinite alternate typing-dot}.typing i:nth-child(2){animation-delay:.18s}.typing i:nth-child(3){animation-delay:.36s}@keyframes typing-dot{to{background:var(--blue);transform:translateY(-4px)}}.composer{border:1px solid var(--line-strong);background:#fff;margin:0 20px 20px}.composer textarea{border:0;min-height:92px}.composer-attachments{border-bottom:1px solid var(--line);background:var(--canvas);gap:8px;padding:10px;display:grid}.composer-attachment{border:1px solid var(--line);background:#fff;grid-template-columns:54px minmax(0,1fr) 34px;align-items:center;gap:10px;padding:8px;display:grid}.composer-attachment img{object-fit:cover;border:1px solid var(--line);width:54px;height:54px}.composer-attachment>div{gap:4px;min-width:0;display:grid}.composer-attachment strong,.composer-attachment span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.composer-attachment strong{font-size:12px}.composer-attachment span{color:#7d8691;font-size:11px}.composer-attachment.ready span{color:#148457}.composer-attachment.error span{color:#b8422c}.composer-attachment>button{border:1px solid var(--line);color:#69727d;background:#fff;place-items:center;width:34px;height:34px;display:grid}.composer-attachment>button:hover{border-color:var(--blue);color:var(--blue)}.composer-actions{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:14px;padding:10px;display:flex}.composer-actions-left{align-items:center;gap:10px;min-width:0;display:flex}.composer-actions-left>span{color:#9097a1;font-size:10px}.composer-image-button{border:1px solid var(--line-strong);color:#4d5662;background:#fff;flex:none;align-items:center;gap:6px;min-height:38px;padding:0 12px;font-weight:700;display:inline-flex}.composer-image-button:hover:not(:disabled){border-color:var(--blue);color:var(--blue)}.dialog-backdrop{z-index:80;background:#090b0f94;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.dialog{background:#fff;border:1px solid #111318;width:min(640px,100%);max-height:calc(100vh - 48px);overflow:auto}.large-dialog{width:min(900px,100%)}.dialog>header,.dialog>footer{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:18px;padding:20px 24px;display:flex}.dialog>header h2{letter-spacing:-.045em;margin:0;font-size:23px}.dialog>footer{border-top:1px solid var(--line);color:#7d8590;border-bottom:0;font-size:11px}.dialog>footer div{gap:8px;display:flex}.dialog-body,.dialog-body.form-grid{padding:24px}.full-field{grid-column:1/-1}.template-reference-field{border:1px solid var(--line-strong);background:var(--canvas)}.template-reference-heading{border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;gap:18px;padding:18px;display:flex}.template-reference-heading>div{min-width:0}.template-reference-heading strong{color:var(--ink);font-size:14px}.template-reference-heading span{color:var(--blue-dark);background:var(--blue-soft);border:1px solid #f7bea9;margin-left:9px;padding:3px 7px;font-size:10px;font-weight:800;display:inline-block}.template-reference-heading p,.template-reference-row p,.template-reference-empty p,.template-reference-progress p{color:#7b8490;margin:6px 0 0;font-size:11px;line-height:1.6}.template-reference-list{background:#fff;max-height:240px;overflow:auto}.template-reference-row,.template-reference-progress,.template-reference-empty{border-bottom:1px solid var(--line);grid-template-columns:40px minmax(0,1fr) auto;align-items:center;gap:12px;padding:14px 18px;display:grid}.template-reference-progress,.template-reference-empty{grid-template-columns:40px minmax(0,1fr)}.template-reference-progress{color:var(--blue-dark);background:var(--blue-soft)}.template-reference-row strong,.template-reference-progress strong,.template-reference-empty strong{color:var(--ink);text-overflow:ellipsis;white-space:nowrap;font-size:12px;display:block;overflow:hidden}.template-reference-empty{color:#6e7782;background:#fff}.template-reference-note{color:#59636f;align-items:center;gap:7px;margin:0;padding:12px 18px;font-size:11px;line-height:1.55;display:flex}.template-reference-note svg{color:var(--blue);flex:none}.auth-tabs{border-bottom:1px solid var(--line);grid-template-columns:1fr 1fr;display:grid}.auth-tabs button{color:#737b86;background:#fff;border:0;border-bottom:3px solid #0000;min-height:46px}.auth-tabs button.is-active{color:var(--ink);border-bottom-color:var(--blue);font-weight:700}.auth-fields{gap:17px;display:grid}.auth-intro{color:#4f5864;margin:0;font-size:14px;line-height:1.75}.auth-resend{color:#737b86;justify-content:space-between;align-items:center;gap:12px;font-size:11px;line-height:1.6;display:flex}.auth-resend .text-button{min-height:30px;color:var(--blue-dark);flex:none;padding:4px 0 4px 10px;font-size:11px}.wide-button{width:100%}.auth-fields small,.auth-message{color:#777f8a;margin:0;font-size:11px;line-height:1.65}.auth-message{color:var(--blue-dark);background:var(--blue-soft);padding:10px 12px}.toast{z-index:100;color:#fff;border-left:4px solid var(--blue);background:#111318;align-items:center;gap:9px;padding:13px 16px;font-size:12px;display:flex;position:fixed;bottom:24px;right:24px}.mobile-bar,.mobile-only,.menu-trigger,.menu-scrim{display:none}@media (width<=1080px){.studio-shell{grid-template-columns:76px 220px minmax(0,1fr)}.agent-grid,.split-content,.profile-layout{grid-template-columns:1fr}.calendar-grid{grid-template-columns:repeat(7,minmax(120px,1fr));overflow-x:auto}.plan-picker{grid-template-columns:1fr}.metric-strip,.analytics-grid{grid-template-columns:repeat(2,1fr)}.metric-strip div:nth-child(2),.metric-card:nth-child(2){border-right:0}.metric-strip div:nth-child(-n+2),.metric-card:nth-child(-n+2){border-bottom:1px solid var(--line)}}@media (width<=760px){.studio-shell{padding-bottom:68px;display:block}.primary-rail{display:none}.secondary-nav{z-index:70;width:min(310px,86vw);height:100vh;transition:transform .18s;position:fixed;inset:0 auto 0 0;transform:translate(-102%)}.secondary-nav.is-open{transform:translate(0)}.menu-scrim{z-index:65;background:#080a0e6b;border:0;display:block;position:fixed;inset:0}.mobile-only,.menu-trigger{display:inline-grid}.workspace-header{min-height:75px;padding:12px 15px}.workspace-content{padding:18px 14px 26px}.header-actions .preview-badge,.header-actions .admin-badge{display:none}.header-actions .text-button{padding:8px;font-size:0}.header-actions .text-button svg{margin:0}.signed-in-account .signed-in-badge{display:none}.header-title{gap:8px}.header-title h1{text-overflow:ellipsis;white-space:nowrap;max-width:190px;font-size:19px;overflow:hidden}.search-row{grid-template-columns:1fr}.search-row>.primary-button{display:none}.tab-row{gap:20px;overflow-x:auto}.agent-grid{grid-template-columns:1fr}.agent-main{grid-template-columns:62px minmax(0,1fr);padding:14px}.agent-avatar{width:62px;height:62px}.card-arrow{display:none}.empty-grid-state{min-height:520px;display:block}.empty-grid-copy{padding:38px 26px}.empty-grid-number{font-size:130px}.card-skeletons{border-top:1px solid var(--line);border-left:0;height:220px;padding:18px}.form-grid{grid-template-columns:1fr;padding:20px}.panel-form-actions{flex-direction:column;align-items:stretch;padding:14px 20px}.panel-form-actions>div{grid-template-columns:1fr 1fr;display:grid}.slot-list{padding:0 20px 18px}.slot-list>div{grid-template-columns:1fr 1fr}.slot-list>div select:nth-child(3){grid-column:1/-1}.full-field{grid-column:auto}.panel-heading{padding:20px}.source-guide,.material-methods{padding:18px}.source-guide ul{grid-template-columns:1fr}.upload-method .drop-zone{margin:12px}.paste-box{padding:16px}.admin-toolbar{flex-direction:column;align-items:flex-start}.admin-toolbar .primary-button,.admin-toolbar .secondary-button{width:100%}.metric-strip,.analytics-grid{grid-template-columns:repeat(2,1fr)}.admin-row{grid-template-columns:30px minmax(0,1fr)}.row-actions{grid-column:2}.history-heading{align-items:flex-start}.history-heading>strong{font-size:42px}.history-row{grid-template-columns:30px minmax(0,1fr)}.history-row>button{grid-column:2;width:fit-content}.table-head{display:none}.table-student{grid-template-columns:1fr auto}.table-student>span:nth-child(2),.table-student>span:nth-child(4){display:none}.chat-layout{grid-template-columns:1fr}.schedule-action{flex-direction:column;align-items:stretch}.chat-brief{position:static}.chat-panel{min-height:610px}.message{max-width:94%}.composer-actions{flex-direction:column;align-items:stretch}.composer-actions-left{justify-content:space-between}.composer-actions>.primary-button{width:100%}.composer-actions-left>span{text-align:right}.dialog-backdrop{align-items:end;padding:0}.dialog{border:0;border-top:2px solid var(--blue);width:100%;max-height:92vh}.dialog>footer{flex-direction:column;align-items:stretch}.dialog>footer div,.dialog>footer button{flex:1}.template-reference-heading{flex-direction:column;align-items:stretch}.template-reference-heading>button{width:100%}.toast{bottom:82px;left:14px;right:14px}.mobile-bar{z-index:50;min-height:64px;padding-bottom:env(safe-area-inset-bottom);border-top:1px solid var(--line-strong);background:#fff;grid-auto-columns:1fr;grid-auto-flow:column;display:grid;position:fixed;bottom:0;left:0;right:0}.mobile-bar button{color:#7b838e;background:#fff;border:0;align-content:center;place-items:center;gap:4px;font-size:9px;display:grid}.mobile-bar button.is-active{color:var(--blue)}}
