/* Mingmist Tools v1.8 — Reliability Foundation */
:root {
  --v18-ready: #1b4f4d;
  --v18-warning: #8a5a18;
  --v18-danger: #8f3438;
  --v18-info: #37516e;
}

html[data-theme="dark"] {
  --v18-ready: #6fb0aa;
  --v18-warning: #e1b46f;
  --v18-danger: #e58d92;
  --v18-info: #91abc8;
}

[data-v18-busy="true"] {
  cursor: progress !important;
}

.tool-panel[aria-busy="true"] {
  position: relative;
}

.tool-panel[aria-busy="true"]::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--brand), transparent);
  background-size: 45% 100%;
  animation: v18-processing 1.2s linear infinite;
  z-index: 12;
}

.v18-file-summary {
  margin-top: 10px;
  min-width: 0;
  padding: 11px 12px;
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: .82rem;
  text-align: left;
}

.v18-file-summary[hidden] { display: none; }
.v18-file-summary-icon {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-weight: 850;
}
.v18-file-summary div { min-width: 0; }
.v18-file-summary strong,
.v18-file-summary span { display: block; overflow-wrap: anywhere; }
.v18-file-summary strong { margin-bottom: 2px; color: var(--text); }
.v18-file-summary.is-ok { border-color: color-mix(in srgb, var(--v18-ready) 42%, var(--border)); }
.v18-file-summary.is-ok .v18-file-summary-icon { color: var(--v18-ready); }
.v18-file-summary.is-medium { border-color: color-mix(in srgb, var(--v18-warning) 45%, var(--border)); }
.v18-file-summary.is-medium .v18-file-summary-icon,
.v18-file-summary.is-high .v18-file-summary-icon { color: var(--v18-warning); }
.v18-file-summary.is-high { border-color: var(--v18-warning); background: color-mix(in srgb, var(--warning-soft) 65%, var(--surface)); }
.v18-file-summary.is-block { border-color: var(--v18-danger); background: color-mix(in srgb, var(--danger-soft) 72%, var(--surface)); }
.v18-file-summary.is-block .v18-file-summary-icon { color: var(--v18-danger); }

.v18-job-dock {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 120;
  width: min(390px, calc(100vw - 28px));
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 18px 54px rgba(0, 0, 0, .18);
}
.v18-job-dock[hidden] { display: none; }
.v18-job-dock-head {
  padding: 10px 12px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  border-bottom: 1px solid var(--border);
  font-size: .82rem;
}
.v18-job-dock-head span { color: var(--muted); }
.v18-job-list { display: grid; }
.v18-job {
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}
.v18-job:last-child { border-bottom: 0; }
.v18-job-main { min-width: 0; flex: 1; }
.v18-job-main strong,
.v18-job-main > span { display: block; }
.v18-job-main strong { font-size: .9rem; }
.v18-job-main > span { margin-top: 2px; color: var(--muted); font-size: .78rem; }
.v18-job.is-failed .v18-job-main > span { color: var(--v18-danger); }
.v18-job.is-succeeded .v18-job-main > span { color: var(--v18-ready); }
.v18-job-progress {
  height: 3px;
  margin-top: 9px;
  overflow: hidden;
  background: var(--surface-2);
}
.v18-job-progress > span { display: block; height: 100%; background: var(--v18-ready); }
.v18-job-progress.is-indeterminate > span {
  width: 42%;
  animation: v18-indeterminate 1.15s ease-in-out infinite;
}

.v18-error-banner {
  position: fixed;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 130;
  max-width: 900px;
  margin-inline: auto;
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid var(--v18-danger);
  background: var(--surface);
  box-shadow: 0 18px 54px rgba(0, 0, 0, .22);
}
.v18-error-banner[hidden] { display: none; }
.v18-error-content { min-width: 0; display: flex; align-items: flex-start; gap: 12px; }
.v18-error-code {
  flex: 0 0 auto;
  padding: 4px 7px;
  border: 1px solid color-mix(in srgb, var(--v18-danger) 55%, var(--border));
  color: var(--v18-danger);
  font-family: var(--mono);
  font-size: .72rem;
}
.v18-error-content strong { display: block; }
.v18-error-content p { margin: 3px 0 0; color: var(--muted); font-size: .88rem; }
.v18-error-actions { flex: 0 0 auto; display: flex; align-items: center; gap: 8px; }

.v18-toast-region {
  position: fixed;
  top: 84px;
  right: 16px;
  z-index: 160;
  width: min(360px, calc(100vw - 32px));
  display: grid;
  gap: 8px;
  pointer-events: none;
}
.v18-toast {
  padding: 11px 13px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 12px 34px rgba(0, 0, 0, .16);
  opacity: 0;
  transform: translateY(-5px);
  transition: opacity .16s ease, transform .16s ease;
  font-size: .88rem;
}
.v18-toast.is-visible { opacity: 1; transform: translateY(0); }
.v18-toast.is-warning { border-color: var(--v18-warning); }
.v18-toast.is-error { border-color: var(--v18-danger); }
.v18-toast.is-success { border-color: var(--v18-ready); }

.v18-footer-status {
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
}
.v18-footer-status:hover { color: var(--text); }
.v18-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--v18-ready);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--v18-ready) 16%, transparent);
}
.v18-footer-status[data-state="offline"] .v18-status-dot {
  background: var(--v18-warning);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--v18-warning) 16%, transparent);
}

.v18-diagnostics {
  width: min(680px, calc(100vw - 28px));
  max-height: min(780px, calc(100vh - 28px));
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 28px 90px rgba(0, 0, 0, .34);
}
.v18-diagnostics::backdrop { background: rgba(0, 0, 0, .64); }
.v18-dialog-shell > header,
.v18-dialog-shell > footer {
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--border);
}
.v18-dialog-shell > footer { justify-content: flex-end; border-top: 1px solid var(--border); border-bottom: 0; }
.v18-dialog-shell h2 { margin: 3px 0 0; font-size: 1.35rem; }
.v18-dialog-kicker { color: var(--muted); font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; }
.v18-diagnostic-body { padding: 18px; overflow: auto; }
.v18-diagnostic-summary { padding: 14px; border-left: 3px solid var(--v18-ready); background: var(--surface-2); }
.v18-diagnostic-summary p { margin: 4px 0 0; color: var(--muted); font-size: .88rem; }
.v18-diagnostic-grid { margin-top: 16px; border: 1px solid var(--border); }
.v18-diagnostic-row {
  min-height: 44px;
  padding: 9px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border-bottom: 1px solid var(--border);
  font-size: .88rem;
}
.v18-diagnostic-row:last-child { border-bottom: 0; }
.v18-diagnostic-row span { color: var(--muted); }
.v18-diagnostic-row strong { text-align: right; }
.v18-diagnostic-row[data-state="ready"] strong { color: var(--v18-ready); }
.v18-diagnostic-row[data-state="warning"] strong { color: var(--v18-warning); }
.v18-diagnostic-row[data-state="error"] strong { color: var(--v18-danger); }

@keyframes v18-processing {
  from { background-position: -80% 0; }
  to { background-position: 180% 0; }
}
@keyframes v18-indeterminate {
  0% { transform: translateX(-110%); }
  50% { transform: translateX(80%); }
  100% { transform: translateX(260%); }
}

@media (max-width: 700px) {
  .v18-job-dock { left: 14px; right: 14px; bottom: 14px; width: auto; }
  .v18-error-banner { left: 10px; right: 10px; bottom: 10px; align-items: flex-start; flex-direction: column; }
  .v18-error-actions { width: 100%; justify-content: flex-end; }
  .v18-toast-region { top: 118px; }
  .v18-dialog-shell > footer { align-items: stretch; flex-direction: column-reverse; }
  .v18-dialog-shell > footer .button { width: 100%; }
  .v18-diagnostic-row { align-items: flex-start; flex-direction: column; gap: 3px; }
  .v18-diagnostic-row strong { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  .tool-panel[aria-busy="true"]::after,
  .v18-job-progress.is-indeterminate > span { animation: none; }
}