.ipcalc-form { margin-top: 20px; }
.ipcalc-form .form-row { display: flex; gap: 8px; }
.ipcalc-form .input-wrap { flex: 1; }
.ipcalc-examples { margin-top: 12px; font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.ipcalc-ex { background: var(--surface2); border: 1px solid var(--border); color: var(--text); border-radius: 6px; padding: 3px 10px; font-size: 12px; cursor: pointer; font-family: monospace; transition: background .15s; }
.ipcalc-ex:hover { background: var(--surface3); }

.ipcalc-result-wrap { display: flex; flex-direction: column; gap: 16px; max-width: 780px; margin: 0 auto; }

.ipcalc-result-header { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.ipcalc-network-title { font-size: 22px; font-weight: 700; font-family: monospace; margin: 0; }
.ipcalc-ver-badge { background: var(--accent); color: var(--white); font-size: 11px; font-weight: 700; border-radius: 4px; padding: 2px 8px; }

.ipcalc-grid { display: flex; flex-direction: column; gap: 0; }
.ipcalc-row { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); gap: 12px; }
.ipcalc-row:last-child { border-bottom: none; }
.ipcalc-label { font-size: 13px; color: var(--muted); white-space: nowrap; min-width: 160px; }
.ipcalc-val { font-size: 14px; font-weight: 500; text-align: right; word-break: break-all; }
.ipcalc-val.mono { font-family: monospace; font-size: 13px; }

.ipcalc-binary { font-size: 11px; letter-spacing: 0.5px; word-break: break-all; color: var(--muted); }

.ipcalc-badge { display: inline-block; padding: 2px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.ipcalc-badge--green { background: rgba(74,222,128,.15); color: #4ade80; }
.ipcalc-badge--blue  { background: rgba(96,165,250,.15); color: #60a5fa; }
.ipcalc-badge--muted { background: var(--surface2); color: var(--muted); }

.ipcalc-split-btns { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.ipcalc-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.ipcalc-table th { padding: 8px 12px; text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; border-bottom: 1px solid var(--border); }
.ipcalc-table td { padding: 7px 12px; border-bottom: 1px solid var(--border); }
.ipcalc-table tr:last-child td { border-bottom: none; }
.ipcalc-table .mono { font-family: monospace; font-size: 12px; }

.ipcalc-error-wrap .card { border-color: var(--danger, var(--danger)); }

@media (max-width: 600px) {
  .ipcalc-form .form-row { flex-direction: column; }
  .ipcalc-label { min-width: 120px; font-size: 12px; }
  .ipcalc-network-title { font-size: 16px; }
  .ipcalc-binary { font-size: 10px; }
}