/* "Flash to unit 2" (card t_f6b7778f); uses the variables from firmware.css. */
.flash-box { border: 2px solid var(--line); border-radius: 14px; padding: 14px 16px; margin: 4px 0 16px; background: #fbfcfd; }
.flash-box h3 { margin: 0 0 8px; font-size: 1.15rem; }
.flash-box > .muted { margin-top: 8px; }
.flash-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.flash-login { display: flex; gap: 10px; align-items: end; flex-wrap: wrap; margin-top: 10px; }
.flash-login label { display: flex; flex-direction: column; gap: 4px; font-size: .85rem; }
.flash-login input { font: 600 1rem ui-monospace, SFMono-Regular, Menlo, monospace; padding: 8px 10px; border: 2px solid var(--line-strong); border-radius: 8px; }
.flash-button { background: var(--amber); border-color: #8a6200; color: #fff; font-size: 1.1rem; min-height: 56px; padding: 10px 26px; }
.flash-button:hover:not(:disabled) { background: #966a00; }
.flash-button:disabled { background: #c9ced5; border-color: #aab2bb; color: #59626c; opacity: 1; }
.reason.ready { color: #11633a; }
.flash-dry { background: #fff3d1; border: 1px solid #e6cf8f; color: #7a5a00; font-weight: 700; border-radius: 8px; padding: 6px 10px; margin-bottom: 8px; }
.flash-last-line { margin-top: 8px; overflow-wrap: anywhere; }
.flash-last-line .label { font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-right: 6px; }
#flash-last { font-weight: 600; }
#flash-last.ok { color: #11633a; }
#flash-last.failed { color: #a51616; }
.flash-run { margin-top: 12px; }
.flash-run-head { margin-bottom: 6px; overflow-wrap: anywhere; }
.flash-log { margin: 0; max-height: 300px; overflow: auto; background: #12161b; color: #d7dde4; border-radius: 10px; padding: 10px 12px;
  font: .78rem/1.35 ui-monospace, SFMono-Regular, Menlo, monospace; white-space: pre-wrap; overflow-wrap: anywhere; }
.flash-result { margin-top: 8px; font: 700 1rem/1.35 ui-monospace, SFMono-Regular, Menlo, monospace; overflow-wrap: anywhere; }
.flash-result.ok { color: #11633a; }
.flash-result.failed { color: #a51616; }
.flash-result.running { color: var(--muted); }
.flash-dialog { border: 1px solid var(--line); border-radius: 16px; padding: 20px 22px; width: min(640px, calc(100vw - 24px)); color: var(--text); }
.flash-dialog::backdrop { background: rgba(27,33,41,.45); }
.flash-dialog h3 { margin: 0 0 6px; font-size: 1.25rem; }
.fd-note { font-weight: 400 !important; }
.fd-confirm { width: 100%; font: 600 1.05rem ui-monospace, SFMono-Regular, Menlo, monospace; padding: 10px 12px; border: 2px solid var(--line-strong); border-radius: 10px; }
.fd-actions { display: flex; justify-content: flex-end; gap: 12px; margin-top: 14px; flex-wrap: wrap; }
@media (max-width: 520px) { .flash-button { width: 100%; } }