/* ============================================================================
   OLLABRIDGE CLOUD - Provider Tabs & Pairing UI
   ============================================================================ */

/* Provider selection tabs (replaces dropdown) */
.settings-provider-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.settings-provider-tab {
  border: 1px solid #272832;
  outline: none;
  background: #0a0b0f;
  color: #9a9bb0;
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
}

.settings-provider-tab:hover {
  background: #1a1b26;
  color: #c3c5dd;
  border-color: #3a3b4d;
}

.settings-provider-tab-active {
  background: rgba(255, 122, 60, 0.12);
  color: #ff7a3c;
  border-color: #ff7a3c;
  font-weight: 600;
}

.settings-provider-tab-active:hover {
  background: rgba(255, 122, 60, 0.18);
  color: #ff8b52;
}

/* Auth mode tabs (Device Pairing / API Key / Local Trust) */
.ob-auth-tabs {
  display: flex;
  gap: 4px;
  margin-top: 4px;
  margin-bottom: 8px;
}

.ob-auth-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid #272832;
  outline: none;
  background: #0a0b0f;
  color: #9a9bb0;
  border-radius: 8px;
  padding: 7px 12px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
  white-space: nowrap;
}

.ob-auth-tab:hover {
  background: #1a1b26;
  color: #c3c5dd;
  border-color: #3a3b4d;
}

.ob-auth-tab-active {
  background: rgba(59, 130, 246, 0.1);
  color: #60a5fa;
  border-color: #3B82F6;
  font-weight: 600;
}

.ob-auth-tab-active:hover {
  background: rgba(59, 130, 246, 0.15);
}

.ob-auth-tab-icon {
  font-size: 14px;
  line-height: 1;
}

/* Auth panel (content below tabs) */
.ob-auth-panel {
  padding: 12px;
  background: #0a0b0f;
  border: 1px solid #1e1f30;
  border-radius: 8px;
  margin-bottom: 4px;
}

.ob-auth-desc {
  font-size: 12px;
  color: #9a9bb0;
  line-height: 1.5;
  margin-bottom: 10px;
}

/* Pairing row */
.ob-pair-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.ob-pair-input {
  flex: 1;
  font-family: "SF Mono", Monaco, "Cascadia Code", monospace;
  font-size: 16px !important;
  letter-spacing: 2px;
  text-align: center;
  text-transform: uppercase;
}

.ob-pair-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  border: none;
  outline: none;
  background: #3B82F6;
  color: #fff;
  border-radius: 8px;
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  font-family: inherit;
}

.ob-pair-btn:hover:not(:disabled) {
  background: #4d93f7;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.ob-pair-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Pair spinner */
.ob-pair-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

/* Pair result feedback */
.ob-pair-result {
  margin-top: 8px;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  animation: fadeIn 0.3s ease;
}

.ob-pair-result-ok {
  background: rgba(76, 175, 136, 0.12);
  border: 1px solid rgba(76, 175, 136, 0.3);
  color: #7cffb3;
}

.ob-pair-result-err {
  background: rgba(255, 82, 82, 0.1);
  border: 1px solid rgba(255, 82, 82, 0.3);
  color: #ff8a8a;
}

/* Model row (input + fetch button) */
.ob-model-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.ob-fetch-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  border: 1px solid #272832;
  outline: none;
  background: #1a1b26;
  color: #c3c5dd;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  font-family: inherit;
}

.ob-fetch-btn:hover:not(:disabled) {
  background: #222335;
  border-color: #3a3b4d;
  color: #f5f5f7;
  transform: translateY(-1px);
}

.ob-fetch-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}