/* ===== Image Edit / Video Edit studio (v50) ===== */

/* Preset grid */
.ie-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
.ie-preset {
    position: relative; display: flex; align-items: flex-start; gap: 12px;
    text-align: left; padding: 16px 14px;
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition), background var(--transition);
    overflow: hidden;
}
.ie-preset::before {
    content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0;
    background: radial-gradient(420px 120px at 20% -10%, rgba(124,58,237,.14), transparent 70%);
    transition: opacity var(--transition);
}
.ie-preset:hover { transform: translateY(-3px); border-color: var(--border-hover); box-shadow: var(--glow-sm); }
.ie-preset:hover::before { opacity: 1; }
.ie-preset.on {
    border-color: rgba(139, 92, 246, .55);
    background: linear-gradient(180deg, rgba(139,92,246,.10), var(--bg-card) 55%);
    box-shadow: var(--glow-sm);
}
.ie-preset.on::before { opacity: 1; }
.ie-preset-ico {
    flex: 0 0 auto; width: 38px; height: 38px; border-radius: 11px;
    display: flex; align-items: center; justify-content: center; font-size: 18px;
    color: var(--primary); background: rgba(139,92,246,.12);
    border: 1px solid rgba(139,92,246,.22);
    transition: var(--transition);
}
.ie-preset.on .ie-preset-ico { background: var(--grad); color: #fff; border-color: transparent; }
.ie-preset-body { min-width: 0; display: flex; flex-direction: column; gap: 3px; padding-right: 18px; }
.ie-preset-body b { font-size: 14px; color: var(--text-1); line-height: 1.3; }
.ie-preset-body span { font-size: 12.3px; color: var(--text-2); line-height: 1.45; }
.ie-preset-check {
    position: absolute; top: 10px; right: 10px;
    width: 20px; height: 20px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; color: transparent;
    border: 1.5px solid rgba(255,255,255,.14);
    transition: var(--transition);
}
.ie-preset.on .ie-preset-check {
    background: var(--grad); border-color: transparent; color: #fff;
    box-shadow: 0 0 10px rgba(139,92,246,.5);
}
@media (max-width: 1180px) { .ie-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 900px)  { .ie-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .ie-grid { grid-template-columns: 1fr; } }

/* Workspace */
.ie-work {
    display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 14px; align-items: stretch;
}
@media (max-width: 980px) { .ie-work { grid-template-columns: 1fr; } }
.ie-panel {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 16px;
}
.ie-panel-head {
    display: flex; align-items: center; gap: 8px;
    font-weight: 700; font-size: 14.5px; margin-bottom: 12px;
}
.ie-panel-head .panel-step {
    width: 22px; height: 22px; border-radius: 7px; flex: 0 0 auto;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--grad); color: #fff; font-size: 12px; font-weight: 700;
}
.ie-panel-head .text-sub { font-weight: 400; }

/* Source photo picker */
.ie-photos {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(86px, 1fr));
    gap: 9px; max-height: 268px; overflow-y: auto; margin-bottom: 10px; padding: 2px;
}
.ie-photos::-webkit-scrollbar { width: 4px; }
.ie-photos::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 2px; }
.ie-photo {
    position: relative; aspect-ratio: 1; border-radius: var(--radius);
    overflow: hidden; border: 2px solid transparent; background: var(--bg-input);
    transition: var(--transition); padding: 0;
}
.ie-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ie-photo:hover { border-color: var(--border-hover); transform: translateY(-2px); }
.ie-photo.on { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(139,92,246,.18); }
.ie-photo-ord {
    position: absolute; top: 5px; left: 5px; min-width: 19px; height: 19px;
    border-radius: 99px; padding: 0 5px;
    display: flex; align-items: center; justify-content: center;
    background: var(--grad); color: #fff; font-size: 11px; font-weight: 700;
    box-shadow: 0 2px 8px rgba(0,0,0,.4);
}
.ie-photo-add {
    display: flex; align-items: center; justify-content: center;
    color: var(--text-3); font-size: 20px;
    border: 1.5px dashed rgba(255,255,255,.14); background: transparent;
}
.ie-photo-add:hover { color: var(--primary); border-color: rgba(139,92,246,.4); transform: none; }
.ie-empty {
    grid-column: 1 / -1; display: flex; flex-direction: column; align-items: center; gap: 6px;
    padding: 26px 10px; color: var(--text-3); font-size: 13px; text-align: center;
}
.ie-empty i { font-size: 24px; opacity: .6; }
.ie-empty a { color: var(--primary); }