:root {
    --accent: #ff8a4d; --accent-hover: #ff6136;
    --bg: #120d0d; --surface: #1a1414;
    --text: #faf5f2; --text-dim: #c6b6ad; --border: rgba(255, 180, 128, 0.18);
    --success: #8fcf63; --card-bg: #0f0c0c; --danger: #ef4444;
}

* { box-sizing: border-box; transition: background 0.2s, color 0.2s; }
body { font-family: 'Inter', system-ui, sans-serif; background: var(--bg); color: var(--text); margin: 0; display: flex; height: 100vh; overflow: hidden; }

.sidebar { width: 300px; background: var(--surface); border-right: 1px solid var(--border); padding: 20px; display: flex; flex-direction: column; gap: 20px; overflow-y: auto; flex-shrink: 0; }
.header-row { display: flex; justify-content: space-between; align-items: center; }
h1 { font-size: 1.1rem; margin: 0; color: var(--accent); font-weight: 800; line-height: 1.2; }

.control-group { display: flex; flex-direction: column; gap: 8px; width: 100%; }
label { font-size: 0.65rem; font-weight: 700; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.05em; }

select, input { background: var(--bg); color: var(--text); border: 1px solid var(--border); padding: 10px; border-radius: 6px; outline: none; font-size: 0.85rem; width: 100%; }
input[type="color"] { height: 40px; padding: 2px; cursor: pointer; }

.btn { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 10px; border-radius: 6px; font-weight: 600; cursor: pointer; border: none; transition: 0.2s; font-size: 0.85rem; }
.btn-primary { background: var(--accent); color: white; }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-success { background: var(--success); color: #000; font-weight: 800; margin-top: auto; }
.btn-success:disabled { opacity: 0.1; cursor: not-allowed; }

.main { flex-grow: 1; overflow-y: auto; padding: 30px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }

.asset-card { background: var(--surface); border-radius: 10px; border: 1px solid var(--border); overflow: hidden; display: flex; flex-direction: column; }

.asset-header { padding: 10px 14px; background: rgba(0,0,0,0.1); display: flex; justify-content: space-between; align-items: center; font-size: 0.7rem; }
.canvas-container { padding: 15px; background: var(--card-bg); display: flex; justify-content: center; cursor: crosshair; }
canvas { max-width: 100%; height: auto; border-radius: 4px; }

.card-actions { padding: 10px; display: flex; flex-direction: column; gap: 8px; border-top: 1px solid var(--border); }
.strategy-select { font-size: 0.7rem; padding: 4px; height: auto; background: var(--surface); border: 1px solid var(--border); color: var(--text); border-radius: 4px; }


.toggle-row { display: flex; align-items: center; gap: 8px; text-transform: none; letter-spacing: normal; font-size: 0.8rem; cursor: pointer; }
.toggle-row input[type="checkbox"] { width: auto; margin: 0; accent-color: var(--accent); }
input:disabled { opacity: 0.45; cursor: not-allowed; }

body[data-dashboard-sidebar-externalized] .sidebar { display: none !important; }
body[data-dashboard-sidebar-externalized] { display: block; overflow: auto; }
body[data-dashboard-sidebar-externalized] .main { min-height: 100vh; }