/* --- PRIME ADS HUB PLATINUM 3.3 UI --- */
.ultra-wrap { background: #f1f5f9; padding: 30px; margin: 20px 0; border-radius: 12px; font-family: -apple-system, system-ui, sans-serif; color: #334155; border: 1px solid #cbd5e1; }
.ultra-wrap * { box-sizing: border-box; }
.prime-brand-header { background: #fff; padding: 20px; border-radius: 10px; display: flex; justify-content: space-between; align-items: center; margin-bottom: 25px; border-bottom: 3px solid #2563eb; }
.status-select { background: #0f172a; color: #fff; border: none; padding: 8px 15px; border-radius: 6px; font-weight: bold; cursor: pointer; }

.slot-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: 15px; margin-bottom: 25px; }
.slot-card { background: #fff; padding: 18px; border-radius: 10px; border: 1px solid #e2e8f0; position: relative; }
.anchor-card { border-left: 5px solid #d97706; }
.inter-card { border-left: 5px solid #7c3aed; }
.reward-card { border-left: 5px solid #10b981; }

.ultra-label { display: block; font-size: 10px; font-weight: 800; color: #64748b; text-transform: uppercase; margin-top: 12px; }
.ultra-input { width: 100%; padding: 10px; border: 1px solid #cbd5e1; border-radius: 6px; font-size: 13px; margin: 5px 0; background: #fff; }

.multi-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.size-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; background: #f8fafc; padding: 10px; border-radius: 6px; margin: 10px 0; border: 1px dashed #cbd5e1; }
.size-grid label { font-size: 11px; display: flex; align-items: center; gap: 4px; }

.target-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; background: #fffbeb; padding: 8px; border-radius: 6px; margin-top: 5px; }
.target-row label { font-size: 9px; font-weight: bold; color: #92400e; display: flex; align-items: center; gap: 3px; }

.ultra-txt { width: 100%; background: #1e293b; color: #60a5fa; padding: 12px; font-family: monospace; border-radius: 6px; margin-top: 5px; }
.ultra-btn { background: #2563eb; color: #fff; border: none; padding: 18px; width: 100%; border-radius: 8px; font-weight: 800; cursor: pointer; margin-top: 20px; transition: 0.2s; }
.ultra-btn:hover { background: #1d4ed8; transform: translateY(-1px); }

/* Frontend Labels */
.pah-label { display: block; font-size: 9px; color: #94a3b8; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 5px; text-align: center; }
.pah-ad-wrapper { margin: 25px auto; text-align: center; clear: both; width: 100%; }

@media (max-width: 768px) { .pah-desktop-only { display: none !important; } }
@media (min-width: 769px) { .pah-mobile-only { display: none !important; } }