/* Base + Gradient */
.wppp-wrap{max-width:1120px;margin:24px auto;padding:18px;border-radius:16px}
.wppp-title{margin:0 0 4px;font-size:28px;font-weight:700}
.wppp-subtitle{margin:0 0 14px}
.wppp-grid{display:grid;grid-template-columns:360px 1fr;gap:16px}
@media (max-width: 1024px){.wppp-grid{grid-template-columns:1fr}}
.wppp-panel{border-radius:12px;padding:14px}
.wppp-viewer{border-radius:12px;padding:12px;min-height:520px}
.wppp-input{width:100%;padding:10px;border-radius:10px;border:1px solid #e5e7eb}
.wppp-label{display:block;margin:8px 0 6px;font-weight:600}
.wppp-btn{display:inline-flex;align-items:center;gap:6px;padding:10px 12px;border-radius:999px;cursor:pointer;border:0}
.wppp-btn-ghost{background:transparent;border:1px solid #e5e7eb}
.wppp-divider{display:flex;align-items:center;gap:10px;margin:10px 0;color:#6b7280}
.wppp-divider::before,.wppp-divider::after{content:"";flex:1;height:1px;background:#e5e7eb}
.wppp-row{display:flex;gap:10px;margin:10px 0}
.wppp-status{margin-top:10px;padding:10px;border-radius:10px}
.wppp-ad-slot{margin:14px 0;padding:10px;border-radius:12px;border:2px dashed #d6b3ff;background:rgba(250,250,255,.75)}
.wppp-ad-slot:empty{display:none}
.wppp-controls{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.wppp-mode label{margin-right:10px}
.wppp-output label{display:block;font-size:12px;color:#6b7280;margin-bottom:6px}
.theme-gradient{font-family:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif; background:linear-gradient(135deg,#5b8cff 0%, #9b5cff 40%, #ff9a5a 100%)}
.theme-gradient .wppp-wrap{background:transparent;border:0;color:#0b1324}
.theme-gradient .wppp-title{color:#ffffff;text-shadow:0 2px 12px rgba(0,0,0,.2)}
.theme-gradient .wppp-subtitle{color:#eef2ff}
.theme-gradient .wppp-grid{background:#ffffff;border-radius:18px;padding:16px;box-shadow:0 18px 40px rgba(0,0,0,.18)}
.theme-gradient .wppp-panel,.theme-gradient .wppp-viewer{background:#ffffff;border:1px solid #eef2f7;box-shadow:0 6px 18px rgba(0,0,0,.06)}
.theme-gradient #wppp-load{background:linear-gradient(90deg,#3b82f6,#a855f7);color:#fff}
.theme-gradient #wppp-download{background:linear-gradient(90deg,#ff4d7e,#ff914d);color:#fff}
.theme-gradient .wppp-status{background:#f0f9ff;border:1px solid #bae6fd;color:#0c4a6e}
.wppp-cards{display:grid;grid-template-columns:repeat(auto-fill, minmax(180px, 1fr));gap:12px;margin-bottom:10px}
.wppp-card{border:1px solid #eef2f7;background:#fff;border-radius:14px;padding:8px;cursor:pointer;position:relative;transition:transform .12s ease, box-shadow .12s ease, border-color .12s ease; min-height:120px}
.wppp-card:hover{transform:translateY(-2px); box-shadow:0 8px 20px rgba(0,0,0,.06)}
.wppp-card .name{font-weight:600;font-size:13px}
.wppp-card .check{position:absolute;top:8px;right:8px;width:18px;height:18px;border-radius:999px;background:#e5e7eb;display:none}
.wppp-card.selected{border-color:#3b82f6;background:#eff6ff}
.wppp-card.selected .check{display:block;background:#3b82f6}
.wppp-preview-wrap{border:1px solid #eef2f7;background:#fff;border-radius:14px;padding:10px;box-shadow:0 8px 20px rgba(0,0,0,.06)}
.wppp-preview{max-height:420px;overflow:auto}
.wppp-preview .page-break{border:0;border-top:2px dashed #e5e7eb;margin:12px 0}
.wppp-preview h1,.wppp-preview h2{margin:10px 0 6px}