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ease;cursor:pointer;white-space:nowrap}.project-picker-cta:hover:not(:disabled){background:#2479ff;box-shadow:0 8px 28px #1f6feb85;transform:translateY(-1px)}.project-grid{flex:1;overflow-y:auto;padding:28px 32px;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));grid-auto-rows:max-content;gap:20px;align-content:start}.project-grid-empty{grid-column:1 / -1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;min-height:240px;color:#ffffff5c;font-size:14px}.project-grid-empty p{margin:0}.project-picker-loading{position:fixed;inset:0;z-index:40;display:flex;align-items:center;justify-content:center;gap:10px;background:#040812a3;color:#fff;font-size:14px;font-weight:650;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);animation:fade-in .16s ease both}.project-picker-spinner{width:18px;height:18px;border:2px solid rgb(255 255 255 / 24%);border-top-color:#fff;border-radius:999px;animation:spin .7s linear infinite}.project-card{display:flex;flex-direction:column;border-radius:14px;overflow:hidden;border:1px solid rgb(255 255 255 / 10%);box-shadow:0 10px 30px #00000070;transition:transform .18s cubic-bezier(.34,1.28,.64,1),box-shadow .18s ease}.project-card-selectable{cursor:pointer}.project-card-selectable:hover{transform:translateY(-6px) scale(1.03);box-shadow:0 28px 60px #0009}.project-card-thumbnail{display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;min-height:200px;padding:20px;border:0;text-align:left;cursor:pointer;transition:filter .16s ease}.project-card-thumbnail.is-disabled{cursor:default;filter:brightness(.78)}.project-card-title{margin:0;font-size:18px;font-weight:800;color:#fff;line-height:1.3;overflow:hidden;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;text-shadow:0 2px 12px rgb(0 0 0 / 48%)}.project-card-date{color:#fff9;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.06em}.project-card-rename-input{width:100%;border:0;border-bottom:2px solid rgb(255 255 255 / 52%);background:transparent;color:#fff;font-size:17px;font-weight:800;outline:none;padding:2px 0}.project-card-footer{display:flex;flex-direction:row;align-items:center;gap:6px;padding:8px 10px;background:#00000061;border-top:1px solid rgb(255 255 255 / 8%)}.project-card-confirm-label{flex:1;font-size:11px;font-weight:700;color:#ffffff7a}.project-card-action{display:inline-flex;align-items:center;justify-content:center;gap:4px;flex:1;min-height:28px;border:1px solid rgb(255 255 255 / 12%);border-radius:6px;background:#ffffff12;color:#fff9;font-size:11px;font-weight:650;cursor:pointer;transition:background-color .12s ease,border-color .12s ease,color .12s ease}.project-card-action:hover{background:#ffffff24;border-color:#ffffff3d;color:#ffffffe5}.project-card-action-danger{color:#ff7878;border-color:#ff787838}.project-card-action-danger:hover{background:#d94f4f29;border-color:#ff787866;color:#ff8a8a}@media(max-width:980px){body{overflow:auto}.canvas-shell{height:auto;min-height:100vh;grid-template-columns:1fr;grid-template-rows:54px 420px 620px auto 64px;grid-template-areas:"topbar" "chat" "flow" "inspector" "toolbar"}.canvas-shell.is-inspector-hidden{grid-template-rows:54px 420px 620px 64px;grid-template-areas:"topbar" "chat" "flow" "toolbar"}.canvas-shell.is-chat-collapsed{grid-template-rows:54px 56px 620px auto 64px}.canvas-shell.is-chat-collapsed.is-inspector-hidden{grid-template-rows:54px 56px 620px 64px;grid-template-areas:"topbar" "chat" "flow" "toolbar"}.panel{border-left:0;border-top:1px solid rgb(255 255 255 / 7%)}.chat-panel-collapsed{align-items:center;justify-items:start;padding:10px}.inspector-rail{min-height:56px;align-items:center;justify-content:flex-start;border-left:0;border-top:1px solid rgb(255 255 255 / 7%);padding:10px}.canvas-toolbar{position:sticky;bottom:0;justify-content:flex-start;overflow-x:auto}}.project-picker-new-wrapper{position:relative;display:inline-flex}.project-picker-cta-main{border-radius:8px 0 0 8px}.project-picker-cta-chevron{padding:9px 10px;border-left:1px solid rgb(255 255 255 / 18%);border-radius:0 8px 8px 0;gap:0}.template-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:30;min-width:260px;border:1px solid rgb(255 255 255 / 12%);border-radius:10px;background:#0e1929;box-shadow:0 0 0 1px #ffffff0a,0 20px 56px #0000008f,0 6px 18px #00000047;overflow:hidden;animation:scale-fade-in .16s cubic-bezier(.34,1.4,.64,1) both}.template-menu-heading{padding:9px 14px 7px;color:#ffffff5c;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.07em;border-bottom:1px solid rgb(255 255 255 / 7%)}.template-menu-item{display:flex;flex-direction:column;align-items:flex-start;gap:2px;width:100%;padding:10px 14px;border:0;background:transparent;text-align:left;cursor:pointer;transition:background-color .12s ease;border-bottom:1px solid rgb(255 255 255 / 5%)}.template-menu-item:last-child{border-bottom:none}.template-menu-item:hover{background:#1f6feb1f}.template-menu-item strong{font-size:13px;font-weight:700;color:#dde5f0;line-height:1.2}.template-menu-item span{font-size:11.5px;color:#ffffff73;line-height:1.35}.tutorial-backdrop{position:fixed;z-index:50;inset:0;display:grid;place-items:center;padding:24px;background:#000000ad;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);animation:fade-in .18s ease both}.tutorial-dialog{width:min(520px,calc(100vw - 32px));max-height:calc(100vh - 48px);overflow-y:auto;border:1px solid rgb(255 255 255 / 10%);border-radius:14px;background:#0d1625;box-shadow:0 0 0 1px #ffffff0a,0 32px 80px #000000a3,0 8px 24px #0000005c;animation:scale-fade-in .22s cubic-bezier(.34,1.4,.64,1) both}.tutorial-header{display:flex;align-items:center;justify-content:space-between;padding:18px 20px 14px;border-bottom:1px solid rgb(255 255 255 / 8%)}.tutorial-header h2{margin:0;font-size:17px;font-weight:750;color:#e0e8f4;letter-spacing:-.01em}.tutorial-header button{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid rgb(255 255 255 / 10%);border-radius:8px;background:#ffffff0f;color:#ffffff7f;cursor:pointer;transition:background-color .12s ease,color .12s ease}.tutorial-header button:hover{background:#ffffff1f;color:#e0e8f4}.tutorial-steps{display:flex;flex-direction:column;gap:0;margin:0;padding:8px 0;list-style:none}.tutorial-step{display:flex;align-items:flex-start;gap:14px;padding:14px 20px;border-bottom:1px solid rgb(255 255 255 / 6%)}.tutorial-step:last-child{border-bottom:none}.tutorial-step-icon{display:inline-flex;align-items:center;justify-content:center;flex:0 0 34px;width:34px;height:34px;border-radius:8px;background:#1f6feb29;color:#6aa6f8;margin-top:1px}.tutorial-step strong{display:block;margin-bottom:2px;font-size:13px;font-weight:700;color:#e0e8f4}.tutorial-step p{margin:0;font-size:12.5px;color:#ffffff7f;line-height:1.5}.tutorial-footer{display:flex;justify-content:flex-end;padding:14px 20px;border-top:1px solid rgb(255 255 255 / 8%)}.tutorial-footer button{display:inline-flex;align-items:center;justify-content:center;padding:8px 22px;border:none;border-radius:8px;background:#1f6feb;color:#fff;font-size:13px;font-weight:700;cursor:pointer;box-shadow:0 6px 18px #1f6feb57;transition:background-color .14s ease,box-shadow .14s ease,transform .14s ease}.tutorial-footer button:hover{background:#2479ff;box-shadow:0 8px 24px #1f6feb7f;transform:translateY(-1px)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:1ms!important;animation-iteration-count:1!important;transition-duration:1ms!important}}