/* ===================================================
   QQ Bot Console — Global Styles
   Microsoft Azure Portal Layout
   =================================================== */

/* ---- Reset ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  width: 100%; height: 100%;
  font-family: var(--font-family);
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-size: var(--font-size-md);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow: hidden;
}

[v-cloak] { display: none !important; }
#app { width: 100%; height: 100%; }

/* ---- Scrollbar (thin, Azure style) ---- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-tertiary); }

/* ===================================================
   TOP HEADER BAR (Azure blue strip)
   =================================================== */
.az-header {
  height: var(--header-height);
  background: var(--header-bg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  flex-shrink: 0;
  z-index: 100;
}

.az-header__left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.az-header__hamburger {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  border-radius: var(--radius-sm);
  color: #fff;
  transition: background .15s;
}
.az-header__hamburger:hover { background: rgba(255,255,255,.15); }

.az-header__hamburger svg { width: 16px; height: 16px; fill: currentColor; }

.az-header__brand {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: #ffffff;
  letter-spacing: -.2px;
  user-select: none;
}

.az-header__right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.az-header__status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: calc(var(--font-size-sm) + 1px);
  color: #ffffff;
  font-weight: 600;
  letter-spacing: .2px;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  transition: background .2s, color .2s;
}
.az-header__status--ok {
  color: #ffffff;
  background: rgba(255,255,255,.12);
}
.az-header__status--err {
  color: #ffffff;
  background: none;
}
.az-header__status--loading {
  color: #ffffff;
  background: rgba(255,255,255,.08);
}

.az-header__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  display: inline-block;
}
.az-header__dot--ok {
  background: #92c353;
  animation: az-breathing-light 2s ease-in-out infinite;
}
.az-header__dot--err {
  background: var(--color-text-tertiary);
  animation: az-breathing-light 2s ease-in-out infinite;
  transform: translateY(1px);
}
.az-header__dot--loading {
  background: rgba(255,255,255,.5);
  animation: az-pulse 1.5s ease-in-out infinite;
}

@keyframes az-breathing-light {
  0%, 100% { opacity: 1; }
  50% { opacity: .4; }
}

@keyframes az-pulse { 0%,100%{opacity:1} 50%{opacity:.3} }

/* ===================================================
   APP BODY (sidebar + content)
   =================================================== */
.az-body {
  display: flex;
  height: calc(100vh - var(--header-height));
  overflow: hidden;
}

/* ===================================================
   SIDEBAR
   =================================================== */
.az-sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
  transition: width .25s cubic-bezier(.4,0,.2,1), min-width .25s cubic-bezier(.4,0,.2,1);
  flex-shrink: 0;
}

.az-sidebar--collapsed {
  width: 48px;
  min-width: 48px;
}

.az-sidebar__section {
  padding: 14px 0 6px 0;
}

.az-sidebar__section-title {
  padding: 0 16px;
  font-size: 11px;
  font-weight: 600;
  color: var(--sidebar-section-color);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
}

.az-sidebar--collapsed .az-sidebar__section-title {
  opacity: 0;
  height: 0;
  padding: 0;
  margin: 0;
}

.az-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
  height: 36px;
  cursor: pointer;
  color: var(--sidebar-item-color);
  font-size: var(--font-size-sm);
  font-weight: 400;
  border-left: 3px solid transparent;
  transition: background .12s, border-color .12s;
  white-space: nowrap;
  overflow: hidden;
  user-select: none;
  position: relative;
}

.az-nav-item:hover {
  background: var(--sidebar-hover);
}

.az-nav-item--active {
  background: var(--sidebar-active-bg);
  border-left-color: var(--sidebar-active-bar);
  font-weight: 600;
  color: var(--azure-blue);
}

.az-nav-item__icon {
  width: 16px; height: 16px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}

.az-nav-item__icon svg {
  width: 16px; height: 16px;
  fill: currentColor;
}

.az-nav-item__label {
  overflow: hidden;
  text-overflow: ellipsis;
}

.az-sidebar--collapsed .az-nav-item__label {
  display: none;
}

.az-sidebar--collapsed .az-nav-item {
  padding: 0;
  justify-content: center;
}

/* ===================================================
   MAIN CONTENT AREA
   =================================================== */
.az-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--color-bg);
}

/* ---- Toolbar / Breadcrumb bar ---- */
.az-toolbar {
  height: 44px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  flex-shrink: 0;
}

.az-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.az-breadcrumb__home {
  color: var(--azure-blue);
  cursor: pointer;
  font-weight: 500;
}
.az-breadcrumb__home:hover { text-decoration: underline; }

.az-breadcrumb__sep {
  color: var(--color-text-tertiary);
  font-size: 10px;
}

.az-breadcrumb__current {
  color: var(--color-text-primary);
  font-weight: 600;
}

.az-toolbar__actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ---- Page scroll area ---- */
.az-page {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

/* ---- Page title ---- */
.az-page-title {
  font-size: var(--font-size-xxl);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.az-page-title__icon {
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
}

.az-page-title__icon svg {
  width: 24px; height: 24px;
  fill: var(--azure-blue);
}

/* ===================================================
   FLUENT CARD
   =================================================== */
.az-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-4);
  margin-bottom: 16px;
  transition: box-shadow .2s;
}

.az-card:hover {
  box-shadow: var(--shadow-8);
}

.az-card__header {
  padding: 16px 20px 12px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.az-card__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-primary);
}

.az-card__body {
  padding: 20px;
}

.az-card__body--flush {
  padding: 0;
}

/* ===================================================
   METRIC TILES (Dashboard style)
   =================================================== */
.az-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.az-metric {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: var(--shadow-4);
  transition: box-shadow .2s, border-color .2s;
}

.az-metric:hover {
  box-shadow: var(--shadow-8);
  border-color: var(--color-border-strong);
}

.az-metric__label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: .4px;
}

.az-metric__value {
  font-size: 24px;
  font-weight: 600;
  color: var(--color-text-primary);
  font-family: var(--font-family-mono);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}

.az-metric__value--success { color: var(--color-success); }
.az-metric__value--danger { color: var(--color-danger); }

.az-metric__sub {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

/* ===================================================
   STATUS BAR (connection banner)
   =================================================== */
.az-status-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  margin-bottom: 16px;
  border: 1px solid;
  animation: az-fadeSlideIn .3s ease;
}

.az-status-banner--ok {
  background: var(--color-success-bg);
  border-color: #a7e3a5;
  color: #0b5a08;
}

.az-status-banner--err {
  background: var(--color-danger-bg);
  border-color: #f0aaaa;
  color: #943030;
}

.az-status-banner__icon {
  width: 20px; height: 20px;
  flex-shrink: 0;
}

.az-status-banner__icon svg {
  width: 20px; height: 20px;
}

.az-status-banner__text { flex: 1; }
.az-status-banner__title { font-weight: 600; font-size: var(--font-size-lg); }
.az-status-banner__desc { font-size: 11px; margin-top: 3px; opacity: .8; }

/* ===================================================
   TERMINAL LOG
   =================================================== */
.az-terminal {
  height: 440px;
  overflow-y: auto;
  background: var(--terminal-bg);
  border: 1px solid var(--terminal-border);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

.az-terminal::-webkit-scrollbar-track { background: var(--terminal-bg); }
.az-terminal::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 3px; }

/* Selection readability */
.az-terminal ::selection {
  background: var(--azure-blue);
  color: #fff;
}
.az-terminal ::-moz-selection {
  background: var(--azure-blue);
  color: #fff;
}

.az-terminal__empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--color-text-tertiary);
}

.az-terminal__row {
  padding: 6px 16px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--terminal-text);
  border-bottom: 1px solid var(--terminal-border);
  transition: background .15s;
}
.az-terminal__row:nth-child(even) { background: var(--terminal-stripe); }
.az-terminal__row:hover { background: var(--azure-blue-lighter); }

.az-terminal__time {
  color: var(--terminal-comment);
  min-width: 152px;
  flex-shrink: 0;
  white-space: nowrap;
  font-size: var(--font-size-xs);
}
.az-terminal__role {
  color: var(--terminal-keyword);
  font-weight: 600;
  min-width: 42px;
  flex-shrink: 0;
  font-size: var(--font-size-xs);
}
.az-terminal__msg {
  color: var(--terminal-text);
  word-break: break-all;
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* ===================================================
   FORM STYLES (Azure dialog / blade style)
   =================================================== */
.az-form { max-width: 780px; }

.az-form .el-form-item { margin-bottom: 20px; }

.az-form .el-form-item__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  font-weight: 600;
}

.az-form .el-input__wrapper,
.az-form .el-textarea__inner {
  border-radius: var(--radius-sm) !important;
  box-shadow: none !important;
  border: 1px solid var(--color-border-strong);
  background: var(--color-surface);
  transition: border-color .15s;
}
.az-form .el-input__wrapper:hover,
.az-form .el-textarea__inner:hover { border-color: var(--color-text-tertiary); }
.az-form .el-input__wrapper.is-focus,
.az-form .el-textarea__inner:focus { border-color: var(--azure-blue) !important; border-width: 2px; }

.az-form .el-input__inner,
.az-form .el-textarea__inner { color: var(--color-text-primary); font-size: var(--font-size-md); }

.az-form .el-input-number,
.az-form .el-input-number--small { width: 130px !important; height: 32px !important; }
.az-form .el-input-number .el-input__wrapper {
  border: 1px solid var(--color-border-strong) !important;
  box-shadow: none !important;
  border-radius: var(--radius-sm) !important;
  height: 32px !important;
}
/* 更小的专用宽度：打字速度倍率 */
.az-form .typing-multiplier-input { width: 96px !important; }
.az-form .el-input-number .el-input__inner { height: 30px !important; line-height: 30px !important; }

/* ---- Select ---- */
.az-form .el-select .el-input__wrapper { border-radius: var(--radius-sm) !important; }

/* ---- Switch (Azure toggle) ---- */
.el-switch { height: 20px; }
.el-switch__core { border-radius: 10px; border: 1px solid var(--color-border-strong); background: var(--color-text-disabled); }
.el-switch.is-checked .el-switch__core { background: var(--azure-blue); border-color: var(--azure-blue); }

/* ---- Helper text (inline on right) ---- */
.az-helper {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-left: 12px;
  line-height: 32px;
  white-space: nowrap;
}

/* Make form-item content flex for inline helpers */
.az-form .el-form-item__content {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
}

/* ---- Inline form row (Label | Control | Tips) ---- */
.az-form-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 48px;
}
.az-form-inline .az-form-inline__item {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 340px;
}
.az-form-inline__label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  min-width: 140px;
  flex-shrink: 0;
}
.az-form-inline__control {
  display: flex;
  align-items: center;
  gap: 0;
}

/* ---- Divider ---- */
.az-section-title {
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text-primary);
  padding-bottom: 8px;
  margin: 28px 0 16px;
  border-bottom: 1px solid var(--color-border);
}

/* ---- Code inline ---- */
.az-code {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  font-family: var(--font-family-mono);
}

/* ===================================================
   BUTTON OVERRIDES
   =================================================== */
.el-button {
  border-radius: var(--radius-sm);
  font-size: var(--font-size-md);
  font-weight: 600;
  padding: 5px 16px;
  height: 32px;
  transition: background .12s, border-color .12s, color .12s;
}

.el-button--primary { background: var(--azure-blue); border-color: var(--azure-blue); color: #fff; }
.el-button--primary:hover { background: var(--azure-blue-hover); border-color: var(--azure-blue-hover); }
.el-button--primary:active { background: var(--azure-blue-active); border-color: var(--azure-blue-active); }

.el-button--default { background: #fff; border: 1px solid var(--color-border-strong); color: var(--color-text-primary); }
.el-button--default:hover { background: var(--color-bg-alt); border-color: var(--color-text-tertiary); color: var(--azure-blue); }

.el-button--danger { background: #fff; border: 1px solid var(--color-danger); color: var(--color-danger); }
.el-button--danger:hover { background: var(--color-danger); color: #fff; }

.el-button.is-loading { opacity: .65; }
.el-button:focus, .el-button:hover { box-shadow: none !important; }
.el-button--primary, .el-button--success, .el-button--warning, .el-button--danger { background-image: none !important; }

/* ===================================================
   TABLE
   =================================================== */
.el-table { border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.el-table th.el-table__cell { background: var(--color-bg-alt); color: var(--color-text-primary); font-weight: 600; font-size: var(--font-size-sm); }
.el-table td.el-table__cell { font-size: var(--font-size-sm); color: var(--color-text-primary); }
.el-table__body tr:hover > td { background: var(--azure-blue-lighter) !important; }

/* ---- Tag ---- */
.el-tag { border-radius: var(--radius-sm); font-size: var(--font-size-xs); }
.el-tag--primary { background: var(--azure-blue-light); border-color: #a0c8ef; color: var(--azure-blue); }
.el-tag--warning { background: var(--color-warning-bg); border-color: #e6d06c; color: #5c5800; }

/* ---- Card override ---- */
.el-card { border-radius: var(--radius-md); border: 1px solid var(--color-border); box-shadow: var(--shadow-4) !important; }
.el-card__header { padding: 14px 20px; border-bottom: 1px solid var(--color-border); background: var(--color-bg-alt); }

/* ---- Descriptions ---- */
.el-descriptions { border: 1px solid var(--color-border); }
.el-descriptions__label { background: var(--color-bg-alt); font-weight: 600; font-size: var(--font-size-sm); color: var(--color-text-primary); }
.el-descriptions__content { font-size: var(--font-size-sm); color: var(--color-text-primary); }
.el-descriptions--border .el-descriptions__cell { border-color: var(--color-border); padding: 10px 16px; }

/* ---- Alert override ---- */
.el-alert { border-radius: var(--radius-md); }

/* ---- Message ---- */
.el-message { border-radius: var(--radius-sm); font-size: var(--font-size-sm); box-shadow: var(--shadow-8); }

/* ===================================================
   TRANSITIONS
   =================================================== */
.az-fade-enter-active,
.az-fade-leave-active {
  transition: opacity .2s ease, transform .2s ease;
}
.az-fade-enter-from {
  opacity: 0; transform: translateY(8px);
}
.az-fade-leave-to {
  opacity: 0; transform: translateY(-4px);
}

@keyframes az-fadeSlideIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===================================================
   SKELETON LOADER
   =================================================== */
.az-skeleton {
  padding: 24px;
}

.az-skeleton__block {
  background: linear-gradient(90deg, var(--color-border) 25%, var(--color-bg-alt) 50%, var(--color-border) 75%);
  background-size: 200% 100%;
  animation: az-shimmer 1.4s ease infinite;
  border-radius: var(--radius-sm);
  height: 14px;
  margin-bottom: 14px;
}

@keyframes az-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ===================================================
   LOADING SPINNER
   =================================================== */
.az-spinner {
  display: flex; align-items: center; justify-content: center;
  padding: 60px 0;
}
.az-spinner::after {
  content: "";
  width: 28px; height: 28px;
  border: 3px solid var(--color-border);
  border-top-color: var(--azure-blue);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===================================================
   SAVE BAR (bottom)
   =================================================== */
.az-save-bar {
  height: 48px;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 24px;
  gap: 10px;
  flex-shrink: 0;
}

/* ===================================================
   ADD-ROW (for lists)
   =================================================== */
.az-add-row {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  padding: 12px 16px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.az-add-row .el-input { flex: 1; }

/* ---- Connection test ---- */
.az-test-result {
  margin-top: 8px;
  font-size: var(--font-size-xs);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  display: none;
}
.az-test-result.show { display: block; animation: az-fadeSlideIn .25s ease; }
.az-test-result.success { background: var(--color-success-bg); color: var(--color-success); }
.az-test-result.error { background: var(--color-danger-bg); color: var(--color-danger); }

/* ---- Slider helper ---- */
.az-slider-row {
  display: flex; align-items: center; gap: 12px; width: 100%;
}
.az-slider-row .el-slider { flex: 1; margin: 0; }

/* ---- Form item block variant (slider etc.) ---- */
.az-form-item--block .el-form-item__content {
  flex-wrap: wrap !important;
}
.az-form-item--block .az-helper {
  margin-left: 0;
  margin-top: 4px;
  display: block;
  width: 100%;
  line-height: 1.4;
}

/* ---- Sub-tabs (for lists page) ---- */
.az-subtabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 20px;
}
.az-subtab {
  padding: 8px 20px;
  cursor: pointer;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color .15s, border-color .15s;
  user-select: none;
}
.az-subtab:hover { color: var(--color-text-primary); }
.az-subtab--active {
  color: var(--azure-blue);
  border-bottom-color: var(--azure-blue);
}

/* ===================================================
   RESPONSIVE
   =================================================== */
@media (max-width: 768px) {
  .az-sidebar { display: none; }
  .az-page { padding: 16px; }
  .az-toolbar { padding: 0 16px; }
  .az-metrics { grid-template-columns: 1fr; }
}

/* ===================================================
   LOGIN PAGE
   =================================================== */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
}

.login-card {
  width: 380px;
  max-width: 90vw;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-16);
  padding: 40px 32px 32px;
  position: relative;
  overflow: hidden;
}

.login-card__bar {
  height: 4px;
  background: var(--azure-blue);
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
}

.login-card__header {
  text-align: center;
  margin-bottom: 28px;
}

.login-card__logo {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
}

.login-card__title {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 8px;
}

.login-card__subtitle {
  font-size: 13px;
  color: var(--color-text-secondary);
}

.login-card__form {
  margin-bottom: 12px;
}

/* ===================================================
   HEADER LOGOUT BUTTON
   =================================================== */
.az-header__logout {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: var(--radius-sm);
  color: #fff;
  margin-left: 8px;
  transition: background .15s;
}
.az-header__logout:hover {
  background: rgba(255,255,255,.15);
}
.az-header__logout svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
}