* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; background: #f4f5f7; color: #1f2937; line-height: 1.5; }
header { background: #111827; color: #fff; padding: 20px 24px; }
header h1 { margin: 0 0 4px; font-size: 22px; }
header p { margin: 0; color: #d1d5db; font-size: 14px; }
main { max-width: 1080px; margin: 0 auto; padding: 20px 16px 60px; }
#controls { background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; padding: 16px; display: flex; flex-wrap: wrap; gap: 10px; align-items: end; }
#controls label { font-size: 12px; color: #6b7280; display: block; margin-bottom: 2px; }
#controls input[type="text"], #controls select { padding: 8px 10px; border: 1px solid #d1d5db; border-radius: 8px; font-size: 14px; background: #fff; min-width: 150px; }
#searchBox { flex: 1 1 260px; }
#searchBox input { width: 100%; }
.field { display: flex; flex-direction: column; }
.check { display: flex; align-items: center; gap: 6px; font-size: 14px; padding-bottom: 8px; }
button { padding: 8px 14px; border: 1px solid #d1d5db; border-radius: 8px; background: #fff; cursor: pointer; font-size: 14px; }
button:hover { background: #f3f4f6; }
#count { margin: 16px 4px 8px; color: #4b5563; font-size: 14px; }
.card { background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; padding: 14px 16px; margin-bottom: 10px; cursor: pointer; }
.card:hover { border-color: #9ca3af; }
.card .top { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.card .code { font-weight: 700; font-size: 16px; }
.card .meta { color: #6b7280; font-size: 13px; }
.chip { display: inline-block; background: #eef2ff; color: #3730a3; border-radius: 999px; padding: 1px 9px; font-size: 12px; margin-right: 4px; }
.tag { display: inline-block; background: #ecfdf5; color: #065f46; border-radius: 999px; padding: 1px 9px; font-size: 12px; margin-right: 4px; }
.badges { font-size: 13px; color: #4b5563; margin-top: 6px; }
.desc { margin-top: 6px; font-size: 14px; color: #374151; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
#modal { position: fixed; inset: 0; background: rgba(0,0,0,.5); display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px; overflow-y: auto; z-index: 10; }
#modal.hidden { display: none; }
#modalBox { background: #fff; border-radius: 12px; max-width: 860px; width: 100%; padding: 22px; }
#modalBox h2 { margin-top: 0; }
#modalBox table { border-collapse: collapse; width: 100%; font-size: 14px; }
#modalBox td { padding: 5px 8px; vertical-align: top; border-bottom: 1px solid #f3f4f6; }
#modalBox td:first-child { color: #6b7280; white-space: nowrap; width: 130px; }
.thumbs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.thumbs img { width: 180px; height: 120px; object-fit: cover; border-radius: 8px; border: 1px solid #e5e7eb; }
.videobox { background: #fffbeb; border: 1px solid #fde68a; border-radius: 8px; padding: 10px 12px; margin-top: 8px; font-size: 14px; }
.upd { border-left: 3px solid #d1d5db; padding: 6px 10px; margin-top: 8px; font-size: 14px; background: #f9fafb; }
.closebtn { float: right; }