.sh-head, .sh-actions { display: flex; justify-content: space-between; gap: 12px; align-items: center; flex-wrap: wrap; }
.sh-modes a { color: #93c5fd; margin-left: 12px; }
.sh-modes a.on { color: #fff; font-weight: 700; }
.sh-err { color: #fca5a5; }
.sh-ok { color: #86efac; }
#silang-form h2 { margin: 16px 0 6px; text-align: center; }
#silang-form table { width: 100%; border-collapse: collapse; margin-bottom: 8px; }
#silang-form th, #silang-form td { border-bottom: 1px solid rgba(255,255,255,.08); padding: 7px; font-size: 13px; text-align: left; }
#silang-form input { width: 100%; box-sizing: border-box; background: #0f1724; color: #fff; border: 1px solid #334155; border-radius: 8px; padding: 8px; }
#silang-form input[readonly] { background: #4b5563; }
.sh-actions { justify-content: center; margin-top: 12px; }
.sh-actions button { border: 0; border-radius: 8px; padding: 10px 22px; color: #fff; font-weight: 700; }
.sh-submit { background: #0f9f8f; }
.sh-clear { background: #dc2626; }