:root{--card-radius:16px}
body{background:#0b0c10;}
.card{border-radius:var(--card-radius)}
.video-thumb{aspect-ratio:16/9; background:#111827; border-radius:12px; display:flex; align-items:center; justify-content:center; overflow:hidden}
.video-thumb video{width:100%; height:100%; object-fit:cover}
.video-thumb .ph{color:#9ca3af; font-size:13px}
.navbar{backdrop-filter: blur(8px)}
.table{--bs-table-bg: transparent;}
.form-control, .form-select{border-radius:12px}
.btn{border-radius:12px}
.badge{border-radius:999px}