/**
 * OTA yönetim paneli — modern dashboard (mockup uyumlu)
 */
#page-ota {
  padding: 0;
}
#page-ota .ota-page-card {
  display: none;
}

.ota-dash {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 1600px;
}

.ota-dash__header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.ota-dash__title {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
}
.ota-dash__subtitle {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--muted);
}
.ota-dash__header-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* İstatistik kartları */
.ota-dash__stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}
@media (max-width: 1200px) {
  .ota-dash__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 700px) {
  .ota-dash__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.ota-stat-card {
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: 0 2px 8px var(--shadow-soft);
}
.ota-stat-card__label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-bottom: 6px;
}
.ota-stat-card__value {
  display: block;
  font-size: 26px;
  font-weight: 800;
  line-height: 1.1;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.ota-stat-card__sub {
  display: block;
  margin-top: 4px;
  font-size: 11px;
  color: var(--muted);
}
.ota-stat-card--good {
  border-color: rgba(34, 197, 94, 0.35);
}
.ota-stat-card--warn {
  border-color: rgba(245, 158, 11, 0.4);
}
.ota-stat-card--bad {
  border-color: rgba(239, 68, 68, 0.35);
}

/* 3 sütun workspace */
.ota-dash__workspace {
  display: grid;
  grid-template-columns: minmax(260px, 300px) minmax(0, 1fr) minmax(280px, 340px);
  gap: 16px;
  align-items: stretch;
}
@media (max-width: 1100px) {
  .ota-dash__workspace {
    grid-template-columns: 1fr;
  }
}
.ota-dash__col {
  display: flex;
  flex-direction: column;
  min-height: 420px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: 0 4px 20px var(--shadow-soft);
  overflow: hidden;
}
.ota-dash__col-head {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-muted);
}
.ota-dash__col-head h3 {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}
.ota-dash__col-head--row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.ota-dash__filters {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  border-bottom: 1px solid var(--border);
}
.ota-dash__search,
.ota-dash__filter-select {
  width: 100%;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--input-bg, var(--surface));
  color: var(--text);
  font-size: 13px;
}

/* Cihaz listesi */
.ota-device-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 200px;
  max-height: 520px;
}
.ota-device-card {
  display: block;
  width: 100%;
  text-align: left;
  padding: 12px 12px 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}
.ota-device-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}
.ota-device-card.is-selected {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 25%, transparent);
  background: color-mix(in srgb, var(--primary) 6%, var(--surface));
}
.ota-device-card__top {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.ota-device-card__icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--surface-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  flex-shrink: 0;
}
.ota-device-card__main {
  flex: 1;
  min-width: 0;
}
.ota-device-card__name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 2px;
}
.ota-device-card__meta {
  font-size: 12px;
  color: var(--muted);
  margin: 0;
  line-height: 1.4;
}
.ota-device-card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
.ota-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.ota-badge--online {
  background: rgba(34, 197, 94, 0.15);
  color: #16a34a;
}
.ota-badge--offline {
  background: rgba(148, 163, 184, 0.2);
  color: var(--muted);
}
.ota-badge--update {
  background: rgba(245, 158, 11, 0.18);
  color: #d97706;
}
.ota-badge--server {
  background: #fff3e0;
  color: #e65100;
}

.ota-badge--device {
  background: #fce4ec;
  color: #b71c1c;
}

.ota-badge--current {
  background: rgba(34, 197, 94, 0.12);
  color: #15803d;
}
.ota-badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.ota-device-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
}
.ota-device-pager button {
  min-width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}
.ota-device-pager button.is-active {
  border-color: var(--primary);
  background: color-mix(in srgb, var(--primary) 12%, transparent);
  color: var(--primary-dark);
}

/* Firmware kartları */
.ota-firmware-context {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.ota-firmware-context strong {
  color: var(--text);
}
.ota-firmware-cards {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 180px;
  max-height: 400px;
}
.ota-firmware-card-wrap {
  position: relative;
  display: flex;
  align-items: stretch;
  gap: 0;
}
.ota-firmware-card-wrap.is-selected .ota-firmware-card {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 22%, transparent);
}
.ota-firmware-card-wrap .ota-firmware-card {
  flex: 1;
  min-width: 0;
}
.ota-firmware-card__delete {
  flex-shrink: 0;
  align-self: center;
  margin-right: 10px;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.ota-firmware-card__delete:hover {
  color: #dc2626;
  border-color: color-mix(in srgb, #dc2626 45%, var(--border));
  background: color-mix(in srgb, #dc2626 8%, var(--surface));
}
.ota-firmware-card {
  position: relative;
  display: block;
  width: 100%;
  text-align: left;
  padding: 14px 14px 14px 44px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.ota-firmware-card:hover {
  border-color: color-mix(in srgb, var(--primary) 50%, var(--border));
}
.ota-firmware-card.is-selected {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 22%, transparent);
}
.ota-firmware-card__radio {
  position: absolute;
  left: 14px;
  top: 18px;
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  pointer-events: none;
}
.ota-firmware-card__ver {
  font-size: 18px;
  font-weight: 800;
  color: var(--text);
  margin: 0 0 4px;
}
.ota-firmware-card__meta {
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 8px;
}
.ota-firmware-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.ota-tag {
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  background: var(--surface-muted);
  color: var(--muted);
}
.ota-tag--rec {
  background: rgba(59, 130, 246, 0.15);
  color: var(--primary-dark);
}
.ota-tag--stable {
  background: rgba(34, 197, 94, 0.12);
  color: #15803d;
}
.ota-firmware-foot {
  padding: 14px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ota-force-hint {
  margin: 0;
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.45;
  border-radius: 10px;
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.5);
  color: #92400e;
}
.ota-force-hint.hidden {
  display: none;
}
.ota-force-hint::before {
  content: "↓ ";
  font-weight: 700;
}
.ota-force-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}
.ota-force-toggle input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.ota-force-toggle__track {
  width: 44px;
  height: 24px;
  border-radius: 999px;
  background: var(--border);
  position: relative;
  transition: background 0.2s ease;
}
.ota-force-toggle__track::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease;
}
.ota-force-toggle input:checked + .ota-force-toggle__track {
  background: var(--primary);
}
.ota-force-toggle input:checked + .ota-force-toggle__track::after {
  transform: translateX(20px);
}
.ota-force-toggle.ota-force-highlight,
label.ota-force-highlight {
  color: var(--danger, #c62828);
  outline: 2px solid var(--danger, #c62828);
  outline-offset: 4px;
  border-radius: 8px;
  padding: 4px 8px;
}
.ota-start-btn {
  width: 100%;
  justify-content: center;
  min-height: 44px;
  font-weight: 700;
}

/* OTA durum paneli */
.ota-status-panel {
  flex: 1;
  padding: 14px;
  overflow-y: auto;
}
.ota-status-idle {
  text-align: center;
  padding: 40px 16px;
  color: var(--muted);
}
.ota-status-idle i {
  font-size: 36px;
  margin-bottom: 12px;
  opacity: 0.5;
}
.ota-status-active__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 12px;
  color: var(--muted);
}
.ota-status-badge {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  background: color-mix(in srgb, var(--primary) 18%, transparent);
  color: var(--primary-dark);
}
.ota-status-badge--active {
  background: color-mix(in srgb, var(--primary) 18%, transparent);
  color: var(--primary-dark);
}
.ota-status-badge--success {
  background: rgba(34, 197, 94, 0.18);
  color: #4ade80;
}
.ota-status-badge--muted {
  background: rgba(148, 163, 184, 0.18);
  color: var(--muted);
}
.ota-status-badge--danger {
  background: rgba(239, 68, 68, 0.18);
  color: #f87171;
}
.ota-status-active--complete .ota-status-progress {
  padding: 4px 0 8px;
}
.ota-status-pct--done {
  color: #4ade80 !important;
}
.ota-progress-fill--success {
  background: linear-gradient(90deg, #15803d, #22c55e, #4ade80) !important;
}
.ota-progress-fill--danger {
  background: linear-gradient(90deg, #b91c1c, #ef4444) !important;
}
.ota-status-active--complete .ota-status-progress__top span:first-child {
  font-size: 15px;
  font-weight: 700;
  color: #4ade80;
}
.ota-status-progress__top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
  font-size: 13px;
}
.ota-status-progress__top strong {
  font-size: 28px;
  font-weight: 800;
  color: var(--primary-dark);
  font-variant-numeric: tabular-nums;
}
.ota-progress-bar--lg {
  height: 12px;
  border-radius: 999px;
  background: var(--surface-muted);
  overflow: hidden;
  margin-bottom: 10px;
}
.ota-progress-bar--lg .ota-progress-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary-dark), var(--primary));
  transition: width 0.4s ease;
}
.ota-progress-fill--waiting {
  width: 38% !important;
  animation: ota-wait-pulse 1.5s ease-in-out infinite;
}
@keyframes ota-wait-pulse {
  0%,
  100% {
    opacity: 0.55;
    transform: scaleX(0.92);
    transform-origin: left center;
  }
  50% {
    opacity: 1;
    transform: scaleX(1);
    transform-origin: left center;
  }
}
.ota-waiting-hint {
  font-size: 12px;
  color: var(--muted);
  margin: -4px 0 10px;
  line-height: 1.45;
}
.ota-status-active--waiting .ota-status-progress__top strong {
  color: var(--muted);
}
.ota-status-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 16px;
}

/* Stepper */
.ota-stepper {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}
.ota-stepper__item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 13px;
  color: var(--muted);
}
.ota-stepper__item.is-done {
  color: var(--text-secondary);
}
.ota-stepper__item.is-active {
  color: var(--text);
  font-weight: 600;
}
.ota-stepper__icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 10px;
}
.ota-stepper__item.is-done .ota-stepper__icon {
  border-color: var(--success, #22c55e);
  background: rgba(34, 197, 94, 0.15);
  color: #16a34a;
}
.ota-stepper__item.is-active .ota-stepper__icon {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 25%, transparent);
  animation: ota-pulse 1.2s ease infinite;
}
.ota-stepper__item.is-error {
  color: #f87171;
  font-weight: 600;
}
.ota-stepper__item.is-error .ota-stepper__icon {
  border-color: #ef4444;
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}
.ota-status-active--complete .ota-stepper__item.is-done {
  color: var(--text-secondary);
}
.ota-live-log__live.is-off {
  color: var(--muted);
  font-weight: 600;
}
.ota-live-dot--off {
  background: var(--muted);
  animation: none;
}
@keyframes ota-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.55;
  }
}

/* Canlı log */
.ota-live-log {
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-muted);
  overflow: hidden;
}
.ota-live-log__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.ota-live-log__live {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: #16a34a;
  font-weight: 700;
}
.ota-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  animation: ota-pulse 1s ease infinite;
}
.ota-live-log__body {
  margin: 0;
  padding: 10px 12px;
  max-height: 140px;
  overflow-y: auto;
  font-size: 11px;
  line-height: 1.5;
  font-family: ui-monospace, monospace;
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-break: break-word;
}

.ota-error-card {
  margin-top: 12px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid rgba(239, 68, 68, 0.45);
  background: rgba(239, 68, 68, 0.08);
  color: var(--text);
}
.ota-error-card strong {
  display: block;
  margin-bottom: 6px;
  color: #dc2626;
}

/* Son OTA sonucu (bitiş özeti) */
.ota-flow-success {
  margin: 0 0 12px;
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 13px;
  line-height: 1.45;
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.35);
  color: #15803d;
}
.ota-flow-success.hidden {
  display: none;
}
.ota-flow-success strong {
  display: block;
  margin-bottom: 4px;
  font-size: 14px;
  color: #166534;
}

.ota-last-result {
  margin-bottom: 16px;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface, #f8fafc);
  position: relative;
  z-index: 0;
}
.ota-last-result--success {
  border-color: rgba(34, 197, 94, 0.45);
  background: rgba(34, 197, 94, 0.08);
}
.ota-last-result--failed,
.ota-last-result--timeout {
  border-color: rgba(239, 68, 68, 0.4);
  background: rgba(239, 68, 68, 0.06);
}
.ota-last-result--warn {
  border-color: rgba(245, 158, 11, 0.45);
  background: rgba(245, 158, 11, 0.08);
}
.ota-last-result__title {
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 700;
}
.ota-last-result__meta {
  margin: 0;
  font-size: 13px;
  color: var(--text-secondary);
}
.ota-last-result__detail {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.45;
}
.ota-last-result__log {
  margin: 10px 0 0;
  padding: 8px 10px;
  max-height: 100px;
  overflow-y: auto;
  font-size: 11px;
  font-family: ui-monospace, monospace;
  white-space: pre-wrap;
  background: rgba(0, 0, 0, 0.04);
  border-radius: 8px;
}

/* Geçmiş kartları — üst/sol kırpılma: .main-body overflow-x + yatay scroll */
#page-ota .ota-dash__history {
  margin-top: 8px;
  padding: 10px 6px 14px 6px;
  overflow: visible;
}
.ota-dash__history {
  margin-top: 4px;
}
.ota-dash__history-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.ota-dash__history-head h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
}
.ota-history-cards {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  overflow-y: visible;
  padding: 12px 16px 16px 16px;
  margin: 0 -4px;
  scroll-padding: 12px 16px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}
.ota-history-card--active {
  cursor: pointer;
  border-color: rgba(59, 130, 246, 0.45);
}
.ota-history-card--active:hover {
  border-color: var(--primary);
}
.ota-history-card {
  flex: 0 0 min(280px, 85vw);
  scroll-snap-align: start;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: 0 2px 10px var(--shadow-soft);
  position: relative;
  z-index: 1;
}
.ota-history-card__top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.ota-history-card__ver {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}
.ota-history-card__time {
  font-size: 11px;
  color: var(--muted);
  margin-top: 8px;
}
.ota-history-card__err {
  font-size: 12px;
  color: #dc2626;
  margin-top: 6px;
}
.ota-history-card__progress {
  font-size: 12px;
  color: var(--primary, #2563eb);
  margin-top: 6px;
}
.ota-history-card__ok {
  font-size: 12px;
  color: #16a34a;
  margin-top: 6px;
}
.ota-history-card__muted {
  font-size: 12px;
  color: var(--muted);
  margin-top: 6px;
}
.ota-history-card--watching,
.ota-history-card--selected {
  outline: none;
  border-color: var(--primary, #2563eb);
  box-shadow:
    0 0 0 2px rgba(37, 99, 235, 0.4),
    0 4px 14px var(--shadow-soft);
}

/* Modal */
.ota-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 24px 16px;
  overflow-y: auto;
}
.ota-modal.hidden {
  display: none !important;
}
.ota-modal__backdrop {
  position: fixed;
  inset: 0;
  background: var(--modal-backdrop, rgba(15, 23, 42, 0.5));
}
.ota-modal__sheet {
  position: relative;
  width: 100%;
  max-width: 640px;
  margin: 12px auto;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  max-height: min(90vh, 720px);
}
.ota-modal__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
}
.ota-modal__lead {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--muted);
}
.ota-modal__body {
  padding: 16px 18px;
  overflow-y: auto;
  flex: 1;
}
.ota-modal__foot {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px 18px;
  border-top: 1px solid var(--border);
}

.ota-confirm-modal__sheet {
  max-width: 420px;
}
.ota-confirm-modal__head {
  padding-bottom: 12px;
}
.ota-confirm-modal__title-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.ota-confirm-modal__title-row h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.3;
  color: var(--text);
}
.ota-confirm-modal__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(245, 158, 11, 0.18);
  color: #d97706;
  font-size: 18px;
}
.ota-confirm-modal--danger .ota-confirm-modal__icon {
  background: rgba(239, 68, 68, 0.15);
  color: #dc2626;
}
.ota-confirm-modal__body {
  padding-top: 0;
}
.ota-confirm-modal__msg {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-secondary);
}

.ota-form-grid--register {
  display: grid;
  gap: 12px;
}
.ota-field--wide {
  grid-column: 1 / -1;
}
.ota-file-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}
.ota-file-input {
  flex: 1 1 200px;
  font-size: 13px;
}
.ota-input {
  width: 100%;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--input-bg, var(--surface));
  color: var(--text);
  font-size: 14px;
}
.ota-hint {
  font-size: 12px;
  color: var(--muted);
  margin: 6px 0 0;
}
.ota-filter-hint {
  font-size: 12px;
  color: var(--muted);
  margin-top: 8px;
}