/* ================================================================
   MesonX AI Studio — /ai-studio
   Full visual agentic workflow builder: toolbar, block library,
   canvas, inspector. Mesonsoft light-glass theme (violet → pink).
   ================================================================ */

/* ---------- Page frame ---------- */
/* The theme caps .aux-container at 1470px and centres it with .aux-fold.
   AI Studio is a canvas tool, so give it 80% of the viewport instead. This
   file loads after main.css, so equal specificity wins on source order.
   Header and footer are siblings of .aux-container, so they are unaffected. */
body:has(.ms-studio-page) .aux-container.aux-fold { max-width: 80vw; }
.ms-studio-page{padding:0 0 32px}
.ms-studio-page-h1{margin:0 0 16px;padding:26px 4px 0;font-size:clamp(1.6rem,3.2vw,2.4rem);font-weight:800;letter-spacing:-.03em;line-height:1.15;color:#171f2b}
.ms-studio-noscript{margin:24px 0;padding:16px 18px;border-radius:14px;border:1px solid #ece6f6;background:#fff;color:#5b6675;font-size:14px}
.ms-studio-noscript a{color:#7c3aed}
/* The portal target fills its frame: inline-head.css caps .ms-vb-root at
   680px, so two classes raise specificity and let the studio go full width. */
.ms-studio-root.ms-studio-root-page{width:100%;max-width:100%}

/* ---------- Shell ---------- */
.ms-studio-app{display:flex;flex-direction:column;min-height:78vh;border-radius:22px;border:1px solid #ece6f6;background:linear-gradient(168deg,#fdfcff,#f7f4fd);box-shadow:0 34px 70px -46px rgba(159,102,255,.55);overflow:hidden}

/* ---------- Toolbar ---------- */
.ms-studio-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:12px 16px;background:#fff;border-bottom:1px solid #ece6f6}
.ms-studio-bar-left,.ms-studio-bar-right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ms-studio-bar-right{margin-left:auto}
.ms-studio-brand{display:inline-flex;align-items:center;gap:7px;padding-right:12px;margin-right:2px;border-right:1px solid #ece6f6;font-size:14.5px;font-weight:800;letter-spacing:-.2px;color:#171f2b}
.ms-studio-brand svg{color:#7c3aed}

.ms-studio-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:9px;border:1px solid #e4dcf6;background:#fff;color:#4b5563;font-size:12.5px;font-weight:600;cursor:pointer;transition:all .18s ease;white-space:nowrap}
.ms-studio-btn:hover:not(:disabled){border-color:#b79bf5;background:#faf8ff;color:#7c3aed}
.ms-studio-btn:disabled{opacity:.55;cursor:not-allowed}
.ms-studio-btn.is-sim{background:#f3efff;border-color:#ddd0fb;color:#7c3aed}
.ms-studio-btn.is-run{background:linear-gradient(115deg,#9F66FF,#FF196E);border-color:transparent;color:#fff}
.ms-studio-btn.is-run:hover:not(:disabled){filter:brightness(1.07);color:#fff}
.ms-studio-btn.is-save{background:#171f2b;border-color:#171f2b;color:#fff}
.ms-studio-btn.is-save:hover:not(:disabled){background:#2a3446;color:#fff}
.ms-studio-btn.is-menu{background:#171f2b;border-color:#171f2b;color:#fff}
.ms-studio-btn.is-menu:hover{background:#2a3446;color:#fff}

/* ---------- Sample Flow menu ---------- */
.ms-studio-menu{position:relative}
.ms-studio-menu-scrim{position:fixed;inset:0;z-index:40;background:transparent;border:0;padding:0;cursor:default}
.ms-studio-menu-pop{position:absolute;top:calc(100% + 8px);left:0;z-index:50;width:330px;padding:12px;border-radius:14px;border:1px solid #ece6f6;background:#fff;box-shadow:0 26px 50px -22px rgba(23,31,43,.28)}
.ms-studio-menu-title{margin:0 0 10px;padding-bottom:8px;border-bottom:1px solid #f1ebfa;font-size:10.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#8b86a3}
.ms-studio-menu-item{display:flex;align-items:flex-start;gap:11px;width:100%;padding:11px;border-radius:11px;border:1px solid #f1ebfa;background:#fdfcff;text-align:left;cursor:pointer;transition:all .18s ease}
.ms-studio-menu-item+.ms-studio-menu-item{margin-top:7px}
.ms-studio-menu-item:hover{border-color:#ddd0fb;background:#faf8ff}
.ms-studio-menu-ico{flex:0 0 auto;margin-top:2px;color:#7c3aed}
.ms-studio-menu-item span{display:block;min-width:0}
.ms-studio-menu-item strong{display:block;margin-bottom:3px;font-size:13px;font-weight:700;color:#171f2b}
.ms-studio-menu-item em{display:block;font-size:11.5px;font-style:normal;line-height:1.45;color:#6b7488}
.ms-studio-menu-foot{margin:11px 0 0;padding-top:10px;border-top:1px solid #f1ebfa;font-size:11.5px;line-height:1.5;color:#8b86a3}


/* ---------- Link hint bar ---------- */
.ms-studio-hintbar{display:flex;align-items:center;gap:9px;margin:0;padding:9px 16px;background:#faf8ff;border-bottom:1px solid #ece6f6;font-size:12.5px;line-height:1.5;color:#6b7488}
.ms-studio-hintbar svg{flex:0 0 auto;color:#0ea77e}
.ms-studio-hintbar strong{color:#171f2b}

/* ---------- 3-column body ---------- */
.ms-studio-main{display:flex;flex:1;min-height:0}

/* ---------- Block library ---------- */
.ms-studio-rail{flex:0 0 236px;padding:16px 14px;overflow-y:auto;background:#fff;border-right:1px solid #ece6f6}
.ms-studio-side-h2{margin:0 0 4px;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#7c3aed}
.ms-studio-rail-sub{margin:0 0 14px;font-size:11.5px;line-height:1.5;color:#8b86a3}
.ms-studio-rail-group{margin-bottom:16px}
.ms-studio-rail-h3{margin:0 0 7px;font-size:10.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#a8a3bd}
.ms-studio-item{display:flex;align-items:center;gap:9px;width:100%;padding:8px 9px;margin-bottom:6px;border-radius:10px;border:1px solid #f1ebfa;background:#fdfcff;text-align:left;cursor:grab;transition:all .18s ease}
.ms-studio-item:hover{border-color:var(--ms-accent);background:#fff;box-shadow:0 10px 22px -16px rgba(23,31,43,.3);transform:translateX(2px)}
.ms-studio-item:active{cursor:grabbing}
.ms-studio-item-ico{flex:0 0 auto;display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:8px;border:1px solid var(--ms-accent);background:color-mix(in srgb,var(--ms-accent) 12%,#fff);color:var(--ms-accent)}
.ms-studio-item-copy{display:block;min-width:0;line-height:1.25}
.ms-studio-item-copy strong{display:block;overflow:hidden;font-size:12.5px;font-weight:600;color:#2b3444;text-overflow:ellipsis;white-space:nowrap}
.ms-studio-item-copy em{display:block;font-size:10.5px;font-style:normal;color:#a8a3bd}
.ms-studio-rail-foot{display:flex;gap:7px;padding-top:10px;margin-top:4px;border-top:1px solid #f1ebfa}
.ms-studio-chip{padding:3px 9px;border-radius:999px;background:#f3efff;font-size:11px;font-weight:700;color:#7c3aed}

/* ---------- Canvas ---------- */
.ms-studio-stage{position:relative;flex:1;min-width:0;min-height:560px}
.ms-studio-bg{background:#fbfaff}
.ms-studio-minimap{border:1px solid #ece6f6!important;border-radius:10px!important;overflow:hidden;background:#fff!important}
.ms-studio-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;margin:0;pointer-events:none;font-size:13.5px;color:#a8a3bd}
/* Live edges highlight green while a node executes. */
.ms-studio-stage .react-flow__edge.is-live path{stroke:#0ea77e!important;stroke-width:2.6}

/* ---------- Node ---------- */
.ms-studio-node{width:186px;padding:11px 13px;border-radius:13px;border:1.5px solid color-mix(in srgb,var(--ms-accent) 45%,#fff);background:color-mix(in srgb,var(--ms-accent) 9%,#fff);box-shadow:0 18px 40px -26px rgba(23,31,43,.5);transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}
.ms-studio-node:hover{border-color:var(--ms-accent);transform:translateY(-2px)}
.ms-studio-node.is-selected{border-color:var(--ms-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--ms-accent) 22%,transparent),0 20px 40px -24px rgba(23,31,43,.5)}
.ms-studio-node.is-running{border-color:#c04bff;animation:ms-studio-pulse 1.15s ease-in-out infinite}
.ms-studio-node.is-completed{border-color:#0ea77e;background:color-mix(in srgb,#0ea77e 9%,#fff)}
.ms-studio-node.is-failed{border-color:#f43f5e;background:color-mix(in srgb,#f43f5e 9%,#fff)}
@keyframes ms-studio-pulse{0%,100%{box-shadow:0 0 0 3px rgba(192,75,255,.18),0 20px 40px -22px rgba(192,75,255,.6)}50%{box-shadow:0 0 0 8px rgba(192,75,255,.07),0 20px 40px -22px rgba(192,75,255,.6)}}
.ms-studio-node-top{display:flex;align-items:center;gap:9px}
.ms-studio-node-ico{flex:0 0 auto;display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:9px;border:1px solid var(--ms-accent);background:color-mix(in srgb,var(--ms-accent) 14%,#fff);color:var(--ms-accent)}
.ms-studio-node-label{flex:1;min-width:0;overflow:hidden;font-size:13px;font-weight:700;line-height:1.2;color:var(--ms-accent);text-overflow:ellipsis;white-space:nowrap;cursor:text}
.ms-studio-node-input{flex:1;min-width:0;padding:0 0 1px;border:0;border-bottom:1.5px solid var(--ms-accent);background:transparent;font-size:13px;font-weight:700;color:var(--ms-accent);outline:none}
.ms-studio-dot{flex:0 0 auto;width:9px;height:9px;border-radius:50%;background:var(--ms-status)}
.ms-studio-node.is-running .ms-studio-dot{box-shadow:0 0 9px var(--ms-status);animation:ms-studio-blink .9s ease-in-out infinite}
@keyframes ms-studio-blink{0%,100%{opacity:1}50%{opacity:.35}}
.ms-studio-node-meta{display:flex;align-items:center;gap:6px;margin-top:7px}
.ms-studio-node-type{font-size:10.5px;text-transform:capitalize;color:#8b86a3}
.ms-studio-hint{margin:6px 0 0;font-size:11px;line-height:1.4;color:#6b7488}
.ms-studio-handle{width:11px!important;height:11px!important;border:2px solid #fff!important;background:var(--ms-accent)!important}


/* ---------- Inspector ---------- */
.ms-studio-panel{flex:0 0 300px;padding:16px;overflow-y:auto;background:#fff;border-left:1px solid #ece6f6}
.ms-studio-inspect{padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid #f1ebfa}
.ms-studio-inspect-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:4px}
.ms-studio-inspect-sub{margin:0 0 12px;font-size:11.5px;color:#8b86a3}
.ms-studio-inspect-sub code{padding:1px 5px;border-radius:5px;background:#f3efff;color:#7c3aed;font-size:10.5px}
.ms-studio-side-h2.is-result{margin-top:18px;color:#0ea77e}
.ms-studio-side-h3{margin:0 0 7px;font-size:10.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#8b86a3}
.ms-studio-side-h4{display:flex;align-items:center;gap:7px;margin:0 0 12px;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#7c3aed}
.ms-studio-side-h4 svg{color:#7c3aed}
.ms-studio-side-h5{margin:0 0 7px;font-size:10.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:#8b86a3}
.ms-studio-del{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:7px;border:1px solid #fbd5d5;background:#fff5f5;color:#dc2626;font-size:11px;font-weight:600;cursor:pointer;transition:all .18s ease}
.ms-studio-del:hover{background:#fee2e2}
.ms-studio-idle,.ms-studio-muted{margin:0;font-size:12px;line-height:1.6;color:#8b86a3}
.ms-studio-err{display:flex;align-items:flex-start;gap:6px;margin:10px 0 0;padding:9px 11px;border-radius:9px;background:#fff5f5;font-size:12px;line-height:1.5;color:#dc2626}
.ms-studio-err svg{flex:0 0 auto;margin-top:1px}

/* ---------- Inspector fields ---------- */
.ms-studio-field{display:block;margin-bottom:12px}
.ms-studio-field>span{display:block;margin-bottom:5px;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#8b86a3}
.ms-studio-input{width:100%;padding:7px 9px;border-radius:9px;border:1px solid #e4dcf6;background:#fdfcff;font-size:12.5px;color:#171f2b;outline:none;transition:border-color .18s ease}
.ms-studio-input:focus{border-color:#b79bf5;background:#fff}
.ms-studio-textarea{resize:vertical;line-height:1.55;font-family:inherit}
.ms-studio-range{width:100%;accent-color:#7c3aed}

/* ---------- Drag & drop input ---------- */
.ms-studio-ddi-row{display:flex;align-items:center;gap:7px}
.ms-studio-ddi-row.is-busy{opacity:.75}
.ms-studio-ddi-row.is-drag .ms-studio-ddi-input{border-color:#38bdf8;background:#f0f9ff}
.ms-studio-ddi-file{display:none}
.ms-studio-ddi-field{position:relative;flex:1;min-width:0}
.ms-studio-ddi-ok{position:absolute;top:50%;left:7px;transform:translateY(-50%);color:#0ea77e;pointer-events:none}
.ms-studio-ddi-input{width:100%;padding:7px 9px;border-radius:9px;border:1px solid #e4dcf6;background:#fdfcff;font-size:12.5px;color:#171f2b;outline:none}
.ms-studio-ddi-ok+.ms-studio-ddi-input{padding-left:28px}
.ms-studio-ddi-btn{display:inline-flex;align-items:center;gap:5px;padding:7px 10px;border-radius:9px;border:1px solid #e4dcf6;background:#fff;font-size:11.5px;font-weight:600;color:#4b5563;cursor:pointer;white-space:nowrap;transition:all .18s ease}
.ms-studio-ddi-btn:hover:not(:disabled){border-color:#b79bf5;color:#7c3aed}
.ms-studio-ddi-btn:disabled{opacity:.55;cursor:not-allowed}
.ms-studio-ddi-name{margin:6px 0 0;font-size:10.5px;color:#0ea77e}
.ms-studio-ddi .ms-studio-field{margin-bottom:0}
.ms-studio-spin{animation:ms-studio-rot .7s linear infinite}
@keyframes ms-studio-rot{to{transform:rotate(360deg)}}

/* ---------- Output pane ---------- */
.ms-studio-outputpane{padding:14px;border-radius:14px;border:1px solid #ece6f6;background:linear-gradient(150deg,#fdfcff,#f7f4fd)}
.ms-studio-outputpane-block+.ms-studio-outputpane-block{margin-top:13px}
.ms-studio-summary{max-height:230px;padding:11px;border-radius:9px;border:1px solid #f1ebfa;background:#fff;font-size:12.5px;line-height:1.65;color:#4b5563;overflow:auto}
.ms-studio-summary p{margin:0 0 7px}
.ms-studio-summary p:last-child{margin-bottom:0}
.ms-studio-summary ul,.ms-studio-summary ol{margin:0;padding-left:19px}
.ms-studio-dl-row{display:flex;gap:7px;flex-wrap:wrap}
.ms-studio-dl{display:inline-flex;align-items:center;gap:5px;padding:6px 11px;border-radius:8px;border:1px solid #e4dcf6;background:#fff;font-size:11.5px;font-weight:700;color:#4b5563;cursor:pointer;transition:all .18s ease}
.ms-studio-dl:hover:not(:disabled){border-color:#b79bf5;background:#faf8ff;color:#7c3aed}
.ms-studio-dl:disabled{opacity:.6;cursor:not-allowed}

.ms-studio-raw{max-height:190px;margin:12px 0 0;padding:11px;border-radius:10px;border:1px solid #f1ebfa;background:#fbfaff;font-size:11.5px;line-height:1.6;color:#4b5563;white-space:pre-wrap;overflow:auto}
.ms-studio-telemetry{margin-top:16px}
.ms-studio-telemetry ul{margin:0;padding-left:17px;font-size:11.5px;line-height:1.75;color:#5b6675}
.ms-studio-telemetry code{color:#7c3aed}

/* ---------- Responsive ---------- */
@media (max-width:1200px){
  .ms-studio-main{flex-wrap:wrap}
  .ms-studio-rail{flex:1 1 240px;max-height:340px;border-right:0;border-bottom:1px solid #ece6f6}
  .ms-studio-panel{flex:1 1 300px;border-left:0;border-top:1px solid #ece6f6}
  .ms-studio-stage{order:-1;flex:1 1 100%;min-height:480px}
}
@media (max-width:700px){
  .ms-studio-bar-right{width:100%;margin-left:0}
  .ms-studio-stage{min-height:400px}
}
@media (prefers-reduced-motion:reduce){
  .ms-studio-node,.ms-studio-item,.ms-studio-btn{transition:none}
  .ms-studio-node.is-running,.ms-studio-node.is-running .ms-studio-dot,.ms-studio-spin{animation:none}
}