/* sf.css — 3D Frame Studio (v32) */
.sf-presets { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.sf-vb { display: inline-flex; gap: 4px; flex-wrap: wrap; }
.sf-vb .btn.on { background: var(--plum, #6b2d5c); color: #fff; border-color: var(--plum, #6b2d5c); }
.sf-scroll { max-height: 420px; overflow: auto; display: block; }
.sf-app .cp-edit input[type=number], .sf-app .cp-edit input[type=text] { width: 72px; max-width: 100%; }
.sf-app .cp-edit select { max-width: 220px; }
.sf-list { list-style: none; margin: 0 0 8px; padding: 0; display: grid; gap: 4px; }
.sf-list button { width: 100%; text-align: left; padding: 7px 10px; border: 1px solid var(--rule, #d8ccb4); border-radius: 6px; background: var(--paper, #fffdf7); color: inherit; font: inherit; cursor: pointer; }
.sf-list button[aria-current="true"] { border-color: var(--plum, #6b2d5c); box-shadow: inset 3px 0 0 var(--plum, #6b2d5c); font-weight: 600; }
.sf-list small { color: var(--muted, #6a5d55); margin-left: 4px; }
.sf-secs { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; margin: 0 0 14px; }
.sf-sec { background: #fff; border: 1px solid var(--rule, #d8ccb4); border-radius: 8px; overflow: hidden; }
.sf-sec svg { display: block; width: 100%; height: auto; }
.sf-rbar { align-items: flex-end; gap: 10px; flex-wrap: wrap; }
.sf-rbar .cp-in { min-width: 220px; }
.sf-3d { min-height: 400px; border-radius: 8px; overflow: hidden; background: #f6f3ec; border: 1px solid var(--rule, #d8ccb4); }
.sf-3d canvas { display: block; width: 100%; }
.sf-cmd { width: 100%; min-height: 420px; font: 13px/1.45 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; padding: 10px 12px; border: 1px solid var(--rule, #d8ccb4); border-radius: 8px; background: #fffef9; color: #1b1b1b; tab-size: 4; resize: vertical; }
.sf-log { margin-top: 10px; padding: 10px 12px; border: 1px dashed var(--brass, #b08d4a); border-radius: 8px; font-size: 13px; max-height: 260px; overflow: auto; }
.sf-figs { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 560px), 1fr)); gap: 14px; }
.linkish { background: none; border: 0; padding: 0; color: var(--plum, #6b2d5c); text-decoration: underline; cursor: pointer; font: inherit; }
.sf-app tr.bad td { background: rgba(179, 38, 30, .08); }
html[data-mode="dark"] .sf-3d { background: #1d2228; }
html[data-mode="dark"] .sf-cmd { background: #1b1f24; color: #e8e4dc; }
@media (max-width: 640px) { .sf-rbar .cp-in { min-width: 0; width: 100%; } .sf-cmd { min-height: 300px; font-size: 12px; } }