.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
  z-index: 20;
}

.modal#changelogModal {
  z-index: 40;
}

.modal.hidden {
  display: none;
}

.modal:not(.hidden) {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 18px;
  border-radius: 14px;
  min-width: 300px;
  max-width: 420px;
  transform: translateY(6px) scale(0.99);
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease;
}

.modal-card.wide {
  max-width: 820px;
  width: 90vw;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  padding: 12px;
}

.modal-card.wide .panel-header {
  position: sticky;
  top: 0;
  z-index: 3;
  margin: 0 0 12px;
  padding: 18px 18px 12px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}

.modal-card.wide .help-body,
.modal-card.wide .controls {
  padding: 0 12px 12px;
}

.modal-card.wide .control-card {
  padding: 12px 14px;
}

/* Extra breathing room for custom add-service modal */
#addServiceModal .modal-card {
  padding: 18px 18px 16px;
}

#addServiceModal .controls {
  padding: 0 2px 4px;
}

/* Busy overlay already defined; ensure modal width for release modal */
#releaseModal .modal-card.wide {
  max-width: 760px;
}

.release-versions {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
}

.release-versions > div {
  flex: 1;
  min-width: 0;
}

.release-versions .align-right {
  text-align: right;
}

.modal-card .status-msg {
  overflow-wrap: anywhere;
  margin-top: 6px;
}

.modal:not(.hidden) .modal-card {
  transform: translateY(0) scale(1);
}

.modal-card .close-btn {
  min-width: 0;
  width: 36px;
  height: 36px;
  font-size: 1rem;
  line-height: 1;
  padding: 0;
}

.config-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.config-row {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.config-row.danger {
  border-color: #ef4444;
}

.modal-actions {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.modal-actions .push {
  flex: 1;
}

.modal-actions .primary {
  background: linear-gradient(135deg, #16d0d8, #59e693);
  color: #0c0f17;
  border: none;
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 600;
}

.config-label h4 {
  margin: 0 0 4px;
}

.config-controls {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.config-controls textarea {
  width: 100%;
  resize: vertical;
  min-height: 96px;
}

.config-controls input[type="text"],
.config-controls input[type="number"],
.config-controls select {
  width: 100%;
  max-width: 100%;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: grid;
  place-items: center;
  z-index: 50;
}

.overlay.hidden {
  display: none;
}

.overlay-box {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: 14px;
  max-width: 420px;
  text-align: center;
  box-shadow: var(--shadow);
}

.spinner {
  margin: 12px auto 4px;
  width: 32px;
  height: 32px;
  border: 4px solid rgba(255, 255, 255, 0.2);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.modal-actions button {
  min-width: 100px;
}

.help-body h4 {
  margin: 10px 0 6px;
}

.help-body ul {
  margin: 0 0 12px 18px;
  padding: 0;
  color: var(--text);
}

.help-body ul a {
  color: var(--accent);
  text-decoration: underline;
}

.help-body li {
  margin: 4px 0;
}

.danger {
  border-color: #ef4444;
}

.modal-card label {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.95rem;
}

.modal-card input {
  width: 100%;
  margin-top: 4px;
}

.modal-card.wide pre.log-box {
  max-height: 60vh;
}

#releaseModal pre.log-box {
  max-height: 220px !important;
  min-height: 220px;
  overflow-y: auto;
}

#diagModal pre.log-box {
  max-height: 60vh;
  min-height: 300px;
}