.project-card{border-radius:16px;background:transparent;box-shadow:none}.project-cover{overflow:hidden;border:1px solid rgba(208,198,171,.5);border-radius:14px;background-color:#f6f3f2;box-shadow:0 18px 48px rgba(51,42,18,.08)}.project-cover-placeholder{background:radial-gradient(circle at 16% 16%,rgba(255,215,0,.3),transparent 25%),radial-gradient(circle at 76% 12%,rgba(255,255,255,.86),transparent 30%),radial-gradient(circle at 92% 92%,rgba(112,93,0,.18),transparent 36%),linear-gradient(135deg,rgba(255,250,241,.98),rgba(252,249,248,.98) 46%,rgba(216,207,178,.78));color:#1c1b1b}.project-cover-placeholder:before{position:absolute;inset:0;background-image:radial-gradient(circle,rgba(112,93,0,.12) .7px,transparent 0);background-size:18px 18px;content:"";opacity:.34}.project-cover-placeholder:after{position:absolute;inset:auto 0 0;height:44%;background:linear-gradient(180deg,transparent,rgba(112,93,0,.12));content:""}.project-cover-window{border-color:rgba(255,255,255,.58);background:linear-gradient(180deg,rgba(255,255,255,.36),rgba(255,255,255,.16)),rgba(252,249,248,.18);box-shadow:0 20px 48px rgba(51,42,18,.12),inset 0 1px 0 rgba(255,255,255,.42);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.project-cover-window span{background:rgba(252,249,248,.72)}.project-cover-copy{z-index:2}.project-cover-copy strong{color:#1c1b1b;text-shadow:0 1px 12px rgba(255,255,255,.68)}.project-cover-copy small{color:rgba(112,93,0,.72);text-shadow:0 1px 10px rgba(255,255,255,.62)}.project-card-body h2,.project-card-title{color:#1c1b1b}.workspace{background:radial-gradient(circle at 48% 44%,rgba(255,215,0,.08),transparent 24%),linear-gradient(135deg,#fcf9f8,#ffffff 54%,#f6f3f2)}.topbar{color:#1c1b1b}.project-menu-logo{border:1px solid rgba(208,198,171,.5);background:rgba(255,255,255,.62);color:#4d4732}.project-menu-logo.is-active,.project-menu-logo:hover{background:rgba(255,215,0,.16);color:#705d00}.project-menu-logo--closed:hover{background:radial-gradient(circle at 70% 20%,rgba(255,215,0,.36),transparent 28%),#1c1b1b}.canvas-shell{background:radial-gradient(circle,rgba(208,198,171,.26) 1px,transparent 0),transparent;background-size:28px 28px}.canvas-upload-cta{border-radius:999px}.floating-toolbar{border-radius:18px;background:rgba(255,255,255,.78)}.floating-toolbar button{color:#4d4732}.floating-toolbar button.is-active,.floating-toolbar button:hover,.floating-toolbar button[aria-pressed=true]{background:rgba(255,215,0,.2);color:#705d00;box-shadow:inset 0 0 0 1px rgba(112,93,0,.14),0 10px 24px rgba(112,93,0,.08)}.brush-slider input,.floating-toolbar input,.sketch-size input{accent-color:#705d00}.assistant-panel{border-radius:20px;background:linear-gradient(180deg,rgba(255,255,255,.82),rgba(252,249,248,.72)),rgba(255,255,255,.7)}.assistant-header{border-bottom:1px solid rgba(208,198,171,.4);color:#1c1b1b}.assistant-window-title{font-family:Libre Caslon Text,Songti SC,Georgia,serif;font-size:17px}.assistant-minimized-bubble{width:60px;height:60px;overflow:visible;border:1px solid rgba(255,232,133,.5);background:radial-gradient(circle at 70% 18%,rgba(255,232,133,.45),transparent 27%),radial-gradient(circle at 38% 70%,rgba(112,93,0,.28),transparent 38%),#1c1b1b;color:#fcf9f8;box-shadow:0 14px 30px rgba(112,93,0,.16),0 0 14px rgba(255,215,0,.12),inset 0 1px 10px rgba(255,255,255,.16)}.assistant-minimized-bubble:before{inset:-4px;width:auto;height:auto;border-radius:50%;background:conic-gradient(from 0deg,transparent 0deg,rgba(255,215,0,.1) 42deg,rgba(255,232,133,.95) 72deg,rgba(255,215,0,.08) 104deg,transparent 150deg,transparent 1turn);opacity:.9;filter:drop-shadow(0 0 5px rgba(255,215,0,.28));-webkit-mask:radial-gradient(circle,transparent 0 60%,#000 62% 70%,transparent 72%);mask:radial-gradient(circle,transparent 0 60%,#000 62% 70%,transparent 72%);transform:none;animation:lumin-bubble-orbit 2.8s linear infinite}.assistant-minimized-bubble:after{inset:-1px;border:1px solid rgba(255,215,0,.34);background:none;box-shadow:inset 0 0 10px rgba(255,215,0,.12)}.assistant-minimized-bubble svg{width:24px;height:24px;filter:drop-shadow(0 0 8px rgba(255,215,0,.5)) drop-shadow(0 5px 12px rgba(0,0,0,.22))}.assistant-minimized-bubble:hover{box-shadow:0 16px 34px rgba(112,93,0,.2),0 0 18px rgba(255,215,0,.18),inset 0 1px 12px rgba(255,255,255,.2)}.assistant-minimized-bubble__status{position:absolute;left:50%;bottom:-12px;z-index:3;min-width:46px;padding:3px 6px;border:1px solid rgba(255,232,133,.45);border-radius:999px;background:#1c1b1b;color:#fff2ae;box-shadow:0 5px 14px rgba(17,18,22,.18);font-size:9px;font-weight:800;line-height:1.2;text-align:center;white-space:nowrap;transform:translateX(-50%)}.assistant-minimized-bubble[data-task-status=running] .assistant-minimized-bubble__status{animation:lumin-task-status-pulse 1.4s ease-in-out infinite}@keyframes lumin-task-status-pulse{50%{box-shadow:0 5px 18px rgba(255,215,0,.38)}}@keyframes lumin-bubble-orbit{to{transform:rotate(1turn)}}