* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  transition: background-color 0.3s, color 0.3s;
}

html[data-theme='dark'] body {
  color-scheme: dark;
}

.huya-task-account-table .ant-table-placeholder > .ant-table-cell {
  border-bottom: 0;
}

.huya-task-account-table .ant-table-placeholder:hover > .ant-table-cell {
  background: transparent;
}

/* 新建协作单弹窗：表单项间距压紧一点，配合紧凑布局尽量不出现滚动条 */
.huya-collab-create .ant-form-item {
  margin-bottom: 14px;
}

.huya-collab-create .ant-form-item-label {
  padding-bottom: 2px;
}

/* 主页截图：拖拽/粘贴区压紧，避免把新建弹窗撑得太高 */
.huya-collab-home-drop .ant-upload-btn {
  padding: 10px 12px !important;
}

/* ---------- 登录页 ---------- */
.login-page {
  --login-card-bg: rgba(255, 255, 255, 0.92);
  --login-border: rgba(15, 23, 42, 0.08);
  --login-text: #0f172a;
  --login-muted: #64748b;
  --login-step-bg: rgba(15, 23, 42, 0.03);
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  overflow: hidden;
  background:
    radial-gradient(900px 520px at 12% 8%, rgba(99, 102, 241, 0.28), transparent 62%),
    radial-gradient(820px 520px at 88% 92%, rgba(6, 182, 212, 0.24), transparent 60%),
    #eef2ff;
}

.login-page.is-dark {
  --login-card-bg: rgba(15, 23, 42, 0.86);
  --login-border: rgba(148, 163, 184, 0.16);
  --login-text: #e2e8f0;
  --login-muted: #94a3b8;
  --login-step-bg: rgba(148, 163, 184, 0.06);
  background:
    radial-gradient(900px 520px at 12% 8%, rgba(79, 70, 229, 0.32), transparent 62%),
    radial-gradient(820px 520px at 88% 92%, rgba(6, 182, 212, 0.2), transparent 60%),
    #070b16;
}

.login-backdrop {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.12) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse at 50% 42%, #000 26%, transparent 74%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 42%, #000 26%, transparent 74%);
  opacity: 0.7;
}

.login-page.is-dark .login-backdrop {
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.16) 1px, transparent 1px);
  opacity: 0.5;
}

.login-shell {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) 440px;
  width: min(1040px, 100%);
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid var(--login-border);
  background: var(--login-card-bg);
  box-shadow: 0 40px 90px -40px rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.login-brand {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 34px;
  padding: 44px 46px;
  color: #fff;
  background:
    radial-gradient(120% 120% at 0% 0%, rgba(255, 255, 255, 0.3), transparent 56%),
    linear-gradient(150deg, #4338ca 0%, #2563eb 48%, #06b6d4 100%);
}

.login-brand::before,
.login-brand::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.login-brand::before {
  width: 320px;
  height: 320px;
  right: -120px;
  top: -90px;
  background: rgba(255, 255, 255, 0.14);
}

.login-brand::after {
  width: 240px;
  height: 240px;
  left: -110px;
  bottom: -120px;
  background: rgba(7, 11, 22, 0.18);
}

.login-brand-head {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
}

.login-brand-head strong {
  display: block;
  font-size: 16px;
  letter-spacing: 0.3px;
}

.login-brand-head span {
  display: block;
  margin-top: 2px;
  font-size: 11.5px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.66);
}

.login-brand-body {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.login-brand-body h1 {
  margin: 0 0 14px;
  font-size: 34px;
  line-height: 1.28;
  letter-spacing: -0.6px;
  font-weight: 700;
}

.login-brand-body p {
  margin: 0 0 30px;
  max-width: 340px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.78);
}

.login-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.login-features li {
  display: flex;
  align-items: center;
  gap: 12px;
}

.login-feature-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 12px;
  font-size: 17px;
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.login-features strong {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
}

.login-features em {
  display: block;
  margin-top: 2px;
  font-style: normal;
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.7);
}

.login-brand-foot {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.login-version {
  padding: 2px 8px;
  border-radius: 999px;
  font-variant-numeric: tabular-nums;
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
}

.login-card {
  display: flex;
  flex-direction: column;
  padding: 42px 40px 30px;
  min-height: 560px;
}

.login-card-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.login-card-head h2 {
  margin: 0;
  font-size: 23px;
  line-height: 1.3;
  letter-spacing: -0.3px;
  color: var(--login-text);
}

.login-card-head p {
  margin: 4px 0 0;
  font-size: 12.5px;
  color: var(--login-muted);
}

.login-logo {
  flex: none;
  border-radius: 14px;
  filter: drop-shadow(0 10px 18px rgba(37, 99, 235, 0.28));
}

.login-steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0 0 20px;
  padding: 0;
}

.login-steps li {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 10px;
  border-radius: 12px;
  border: 1px solid var(--login-border);
  background: var(--login-step-bg);
  font-size: 12.5px;
  color: var(--login-muted);
  transition: all 0.2s ease;
}

.login-steps li.is-active {
  color: #38bdf8;
  border-color: rgba(56, 189, 248, 0.45);
  background: rgba(56, 189, 248, 0.12);
}

.login-step-icon {
  display: inline-flex;
  font-size: 14px;
}

.login-form .ant-form-item {
  margin-bottom: 16px;
}

.login-form .ant-form-item-label {
  padding-bottom: 4px;
}

.login-form .ant-form-item-label > label {
  font-size: 12.5px;
  color: var(--login-muted);
}

.login-form .ant-input-affix-wrapper,
.login-form .ant-input {
  border-radius: 11px;
}

.login-form .ant-input-affix-wrapper .ant-input {
  border-radius: 0;
}

.login-code-btn {
  height: auto !important;
  padding: 0 2px !important;
  font-size: 12.5px;
}

.login-submit-item {
  margin-top: 22px;
  margin-bottom: 0 !important;
}

.login-submit-item .ant-btn {
  height: 46px;
  border-radius: 12px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.login-submit-item .ant-btn-primary {
  border: none;
  background: linear-gradient(135deg, #4f46e5 0%, #2563eb 55%, #06b6d4 100%);
  box-shadow: 0 16px 30px -16px rgba(37, 99, 235, 0.9);
}

.login-submit-item .ant-btn-primary:not(:disabled):hover {
  background: linear-gradient(135deg, #4338ca 0%, #1d4ed8 55%, #0891b2 100%);
}

.login-waiting {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid rgba(56, 189, 248, 0.35);
  background: rgba(56, 189, 248, 0.1);
}

.login-waiting-icon {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  flex: none;
  border-radius: 50%;
  font-size: 17px;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.16);
  animation: login-pulse 1.4s ease-in-out infinite;
}

@keyframes login-pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.85;
  }
  50% {
    transform: scale(1.08);
    opacity: 1;
  }
}

.login-waiting-body strong {
  display: block;
  font-size: 13.5px;
  color: var(--login-text);
}

.login-waiting-body p {
  margin: 4px 0 9px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--login-muted);
}

.login-copy {
  font-size: 12px;
}

.login-notice {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 18px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.1);
  color: #b45309;
  font-size: 12.5px;
  line-height: 1.65;
}

.login-page.is-dark .login-notice {
  color: #fbbf24;
}

.login-switch {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed var(--login-border);
  font-size: 12.5px;
  color: var(--login-muted);
}

.login-switch-center {
  justify-content: center;
  border-top: none;
  padding-top: 8px;
}

@media (max-width: 980px) {
  .login-shell {
    grid-template-columns: 1fr;
    width: min(462px, 100%);
  }

  .login-brand {
    display: none;
  }

  .login-card {
    min-height: 0;
    padding: 34px 26px 26px;
  }
}

@media (max-width: 420px) {
  .login-page {
    padding: 16px;
  }

  .login-steps li {
    padding: 8px 6px;
    font-size: 11.5px;
  }

  .login-card-head h2 {
    font-size: 21px;
  }
}