/* ═════════════════════════════════════════════════════════════════
   SafeNod — Microsoft Teams Style Connectivity & Offline Banner
   ═════════════════════════════════════════════════════════════════ */

#safenod-offline-banner {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 999999;
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Sora", "Montserrat", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

#safenod-offline-banner.sn-offline-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* ── Banner Inner Layout ── */
#safenod-offline-banner .sn-banner-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 8px 16px;
  min-height: 38px;
  background-color: #fff4ce;
  border-bottom: 1px solid #ede3be;
  color: #242424;
  font-size: calc(13px * var(--sn-font-scale, 1));
  font-weight: 400;
  line-height: 1.4;
  box-sizing: border-box;
}

/* ── Warning State (Default Offline) ── */
.sn-banner-icon-slot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sn-banner-icon-slot .sn-icon-warn {
  color: #d83b01;
  display: block;
}

.sn-banner-icon-slot .sn-icon-check {
  color: #107c10;
  display: none;
}

.sn-banner-msg-wrap {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: center;
}

.sn-banner-text {
  color: #242424;
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* ── Reconnect / Action Button ── */
.sn-banner-retry {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: none;
  border: none;
  padding: 0 4px;
  color: #0f54bc;
  font-size: calc(13px * var(--sn-font-scale, 1));
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
  font-family: inherit;
  transition: color 0.15s ease;
  outline: none;
}

.sn-banner-retry:hover {
  color: #0b3b84;
}

.sn-banner-retry:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  text-decoration: none;
}

/* ── Dismiss / Close Button ── */
.sn-banner-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  margin-left: 8px;
  border: none;
  background: transparent;
  color: #616161;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
  flex-shrink: 0;
  padding: 0;
}

.sn-banner-close:hover {
  background: rgba(0, 0, 0, 0.06);
  color: #242424;
}

/* ── Spinner for Reconnect Action ── */
.sn-banner-spinner {
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid rgba(15, 84, 188, 0.25);
  border-top-color: #0f54bc;
  border-radius: 50%;
  animation: sn-banner-spin 0.6s linear infinite;
  margin-right: 2px;
}

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

/* ── Reconnected / Success State ── */
#safenod-offline-banner.sn-back-online .sn-banner-inner {
  background-color: #dff6dd;
  border-bottom-color: #b7ebb5;
  color: #0e5a14;
}

#safenod-offline-banner.sn-back-online .sn-icon-warn {
  display: none;
}

#safenod-offline-banner.sn-back-online .sn-icon-check {
  display: block;
  color: #107c10;
}

#safenod-offline-banner.sn-back-online .sn-banner-text {
  color: #0e5a14;
  font-weight: 500;
}

#safenod-offline-banner.sn-back-online .sn-banner-retry,
#safenod-offline-banner.sn-back-online .sn-banner-close {
  display: none;
}

/* ── Shake Animation for Failed Retry ── */
@keyframes sn-banner-shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-6px); }
  40%, 80% { transform: translateX(6px); }
}

.sn-banner-shake {
  animation: sn-banner-shake 0.4s ease-in-out;
}

/* ── Page Layout Offset when banner is active ── */
body.sn-has-offline-banner {
  padding-top: 38px !important;
}

/* Adjust fixed top elements if present */
body.sn-has-offline-banner .jira-sidebar {
  top: 38px !important;
  height: calc(100vh - 38px) !important;
}

body.sn-has-offline-banner .jira-top-bar {
  top: 38px !important;
}

/* ── Dark Mode Overrides ── */
[data-theme="dark"] #safenod-offline-banner .sn-banner-inner,
body.dark-mode #safenod-offline-banner .sn-banner-inner,
body.dark-theme #safenod-offline-banner .sn-banner-inner {
  background-color: #3b3014;
  border-bottom-color: #5a491e;
  color: #f3f2f1;
}

[data-theme="dark"] #safenod-offline-banner .sn-banner-text,
body.dark-mode #safenod-offline-banner .sn-banner-text,
body.dark-theme #safenod-offline-banner .sn-banner-text {
  color: #f3f2f1;
}

[data-theme="dark"] #safenod-offline-banner .sn-banner-retry,
body.dark-mode #safenod-offline-banner .sn-banner-retry,
body.dark-theme #safenod-offline-banner .sn-banner-retry {
  color: #70a4ff;
}

[data-theme="dark"] #safenod-offline-banner .sn-banner-retry:hover,
body.dark-mode #safenod-offline-banner .sn-banner-retry:hover,
body.dark-theme #safenod-offline-banner .sn-banner-retry:hover {
  color: #94bcff;
}

[data-theme="dark"] #safenod-offline-banner .sn-banner-close,
body.dark-mode #safenod-offline-banner .sn-banner-close,
body.dark-theme #safenod-offline-banner .sn-banner-close {
  color: #b3b0ad;
}

[data-theme="dark"] #safenod-offline-banner .sn-banner-close:hover,
body.dark-mode #safenod-offline-banner .sn-banner-close:hover,
body.dark-theme #safenod-offline-banner .sn-banner-close:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #f3f2f1;
}

[data-theme="dark"] #safenod-offline-banner.sn-back-online .sn-banner-inner,
body.dark-mode #safenod-offline-banner.sn-back-online .sn-banner-inner,
body.dark-theme #safenod-offline-banner.sn-back-online .sn-banner-inner {
  background-color: #10321c;
  border-bottom-color: #1e5e34;
  color: #8ce3a0;
}

[data-theme="dark"] #safenod-offline-banner.sn-back-online .sn-banner-text,
body.dark-mode #safenod-offline-banner.sn-back-online .sn-banner-text,
body.dark-theme #safenod-offline-banner.sn-back-online .sn-banner-text {
  color: #8ce3a0;
}