.field-help{margin:7px 0 0;color:var(--muted);font-size:.7rem;line-height:1.35}.preset.active{border-color:#fff;box-shadow:0 0 0 2px var(--accent),0 0 16px rgba(102,240,209,.55)}.presets h2 span{float:right;font-size:.62rem;letter-spacing:.04em;text-transform:none;color:var(--accent)}.exit-fullscreen{display:none;position:fixed;right:22px;top:22px;z-index:20;background:rgba(9,13,23,.72);backdrop-filter:blur(12px)}body.fullscreen-active .exit-fullscreen{display:block}.canvas-frame:fullscreen{width:100vw;height:100vh;max-width:none;aspect-ratio:auto;border:0;border-radius:0}.gallery-dialog{width:min(760px,calc(100vw - 28px));max-height:min(760px,calc(100vh - 28px));padding:22px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,#18233c,#0d1425);color:var(--text);box-shadow:0 30px 90px #000}.gallery-dialog::backdrop{background:rgba(3,6,13,.76);backdrop-filter:blur(4px)}.gallery-head{display:flex;justify-content:space-between;gap:15px;align-items:start}.gallery-head h2{font-size:1.2rem;letter-spacing:-.02em;text-transform:none;color:var(--text);margin:0}.eyebrow{font-size:.67rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);margin:0 0 5px}.gallery-info{font-size:.82rem;color:var(--muted);margin:14px 0}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-height:500px;overflow:auto;padding-right:3px}.gallery-card{position:relative;min-height:124px;padding:12px;text-align:left;overflow:hidden;background:linear-gradient(145deg,var(--p1),var(--p2));border-color:rgba(255,255,255,.16)}.gallery-card:before{content:"";position:absolute;width:90px;height:90px;right:-25px;top:-28px;border-radius:50%;background:var(--p3);opacity:.36;filter:blur(11px)}.gallery-card span,.gallery-card small{position:relative;display:block}.gallery-card span{font-size:.83rem;margin-bottom:6px}.gallery-card small{font-size:.66rem;opacity:.82}.delete-card{position:absolute;right:7px;bottom:7px;z-index:2;min-height:25px;padding:5px 7px;font-size:.66rem;background:rgba(5,9,18,.55)}.gallery-empty{grid-column:1/-1;padding:36px 10px;text-align:center;color:var(--muted);font-size:.84rem}@media(max-width:560px){.gallery-grid{grid-template-columns:1fr 1fr}.gallery-dialog{padding:17px}}