/* ═══════════════════════════════════════════════════════════
   考生端登录墙（V9.1）—— 全屏多视图 + 科技感动效
   背景：动态渐变（主题色间流动）+ 网格线 + 几何线框装饰（圆环/菱形/六边形/十字）+ 光晕
   视图：landing（宣传页）→ form（左右布局，右栏内联切换）
   色彩全部由 --primary/--alpha-* 派生，跟随 6 套皮肤（data-theme）
   ═══════════════════════════════════════════════════════════ */

/* ── 全屏遮罩（静态多层渐变背景，避免 background 动画重绘卡顿） ── */
#authOverlay {
  position: fixed; inset: 0; z-index: 9999;
  display: none;
  align-items: stretch; justify-content: stretch;
  background:
    radial-gradient(ellipse 80% 60% at 12% 8%, rgba(var(--primary-rgb), 0.14), transparent 60%),
    radial-gradient(ellipse 70% 60% at 90% 92%, rgba(var(--primary-rgb), 0.10), transparent 60%),
    linear-gradient(160deg, var(--bg) 0%, var(--primary-container) 60%, var(--bg) 100%);
  overflow-x: hidden; overflow-y: auto;
  font-family: inherit;
  -webkit-font-smoothing: antialiased;
}

/* ── 背景装饰层 ── */
.auth-bg { position: absolute; inset: 0; overflow: hidden; z-index: 0; pointer-events: none; }

/* 网格线（静态，径向渐隐边缘；动画改走 transform 避免重绘） */
.auth-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(var(--primary-rgb), 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--primary-rgb), 0.07) 1px, transparent 1px);
  background-size: 60px 60px;
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 50% 45%, #000 30%, transparent 78%);
  mask-image: radial-gradient(ellipse 90% 80% at 50% 45%, #000 30%, transparent 78%);
}

/* 中央水印（品牌大字，可见但弱于前景内容） */
.auth-watermark {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  pointer-events: none; user-select: none;
  color: rgba(var(--primary-rgb), 0.08);
  text-align: center;
}
.auth-watermark-cn {
  font-size: clamp(100px, 16vw, 200px);
  font-weight: 900; line-height: 0.9; letter-spacing: 0.08em; white-space: nowrap;
}
.auth-watermark-en {
  font-size: clamp(20px, 4.5vw, 44px);
  font-weight: 800; letter-spacing: 0.45em; white-space: nowrap;
}

/* ── 左上角品牌角标（两行排布） ── */
.auth-corner {
  position: absolute; top: 18px; left: 24px; z-index: 5;
  display: flex; flex-direction: column; align-items: flex-start; gap: 3px;
  pointer-events: none;
}
.auth-corner-name { font-size: 17px; font-weight: 800; color: var(--on-surface); letter-spacing: 3px; line-height: 1.1; }
.auth-corner-en { font-size: 10px; font-weight: 600; letter-spacing: 3px; color: var(--primary); }

/* 光晕（纯 radial-gradient 自带柔和，去掉 filter:blur；transform 漂浮走合成器） */
.auth-glow { position: absolute; border-radius: 50%; will-change: transform; }
.auth-glow-1 {
  width: 46vw; height: 46vw; left: -12vw; top: -14vw;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.20), transparent 65%);
  animation: auth-float-1 20s ease-in-out infinite alternate;
}
.auth-glow-2 {
  width: 40vw; height: 40vw; right: -10vw; bottom: -12vw;
  background: radial-gradient(circle, rgba(var(--primary-light), 0.22), transparent 65%);
  animation: auth-float-2 24s ease-in-out infinite alternate;
}
@keyframes auth-float-1 { to { transform: translate(6vw, 4vh) scale(1.1); } }
@keyframes auth-float-2 { to { transform: translate(-5vw, -3vh) scale(1.08); } }

/* 几何线框装饰（圆环/菱形/六边形/十字） */
.auth-ring, .auth-diamond, .auth-hex, .auth-cross { position: absolute; will-change: transform; }
.auth-ring { border-radius: 50%; border: 1.5px solid rgba(var(--primary-rgb), 0.28); }
.auth-ring-1 { width: 520px; height: 520px; right: -160px; top: -140px; animation: auth-rotate 70s linear infinite; }
.auth-ring-2 { width: 340px; height: 340px; left: -100px; bottom: -80px; border-style: dashed; border-color: rgba(var(--primary-rgb), 0.22); animation: auth-rotate 90s linear infinite reverse; }
.auth-ring-3 { width: 150px; height: 150px; right: 12%; bottom: 14%; border-color: rgba(var(--primary-rgb), 0.2); animation: auth-rotate 50s linear infinite; }
.auth-diamond-1 { width: 110px; height: 110px; left: 14%; top: 12%; border: 1.5px solid rgba(var(--primary-rgb), 0.3); animation: auth-rotate 40s linear infinite; }
.auth-hex-1 {
  width: 210px; height: 210px; right: 18%; top: 16%;
  background: rgba(var(--primary-rgb), 0.07);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  animation: auth-float-y 11s ease-in-out infinite alternate;
}
.auth-cross-1 {
  width: 64px; height: 64px; left: 8%; bottom: 20%;
  border-top: 2px solid rgba(var(--primary-rgb), 0.3);
  border-right: 2px solid rgba(var(--primary-rgb), 0.3);
  animation: auth-float-x 7s ease-in-out infinite alternate;
}
@keyframes auth-rotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes auth-float-y { to { transform: translateY(-18px); } }
@keyframes auth-float-x { to { transform: translateX(14px); } }

/* ── 主容器 ── */
.auth-shell {
  position: relative; z-index: 1;
  width: 100%; max-width: 1180px; margin: 0 auto;
  box-sizing: border-box; padding: 48px 56px;
  display: flex; align-items: center; min-height: 100vh; flex: 1;
}

/* ── 左栏宣传区 ── */
.auth-left {
  flex: 1.15; min-width: 0;
  padding: 24px 40px 24px 0;
  display: flex; flex-direction: column; justify-content: center;
}
/* landing：左栏全宽居中 */
#authOverlay[data-view="landing"] .auth-shell { justify-content: center; }
#authOverlay[data-view="landing"] .auth-left {
  flex: none; width: 100%; max-width: 780px; padding-right: 0;
  text-align: center; align-items: center;
}
#authOverlay[data-view="landing"] .auth-right { display: none; }

/* ── 主标语前英文小标签（两侧延伸线） ── */
.auth-eyebrow {
  margin-top: 16px;
  font-size: 12px; font-weight: 700; letter-spacing: 6px;
  color: var(--primary); text-transform: uppercase;
}
.auth-eyebrow::before, .auth-eyebrow::after {
  content: ''; display: inline-block; width: 36px; height: 1px;
  vertical-align: middle; margin: 0 12px;
  background: linear-gradient(90deg, transparent, var(--primary));
}
.auth-eyebrow::after { background: linear-gradient(90deg, var(--primary), transparent); }

/* ── 主标语（两行打字机，第一行深色 + 第二行主题渐变流光 + 背后柔光圆盘） ── */
.auth-tagline {
  position: relative; z-index: 0;
  font-size: clamp(52px, 7.5vw, 84px);
  font-weight: 800; line-height: 1.08;
  color: var(--on-surface); margin: 20px 0 0;
  letter-spacing: 2px;
  font-family: inherit;
}
.auth-tagline-line1, .auth-tagline-line2 { display: block; }
.auth-tagline-line1 { color: var(--on-surface); }
.auth-tagline-line2 {
  background: linear-gradient(100deg,
    var(--primary-dark) 0%, var(--primary) 35%,
    var(--primary-light) 55%, var(--primary-muted) 75%, var(--primary) 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: auth-text-shimmer 8s ease-in-out infinite;
}
/* 标题背后柔光圆盘（视觉锚点，静态） */
.auth-tagline::before {
  content: ''; position: absolute; left: 50%; top: 50%; z-index: -1;
  width: min(560px, 62vw); height: min(560px, 62vw);
  transform: translate(-50%, -54%);
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.10), transparent 62%);
  pointer-events: none;
}
@keyframes auth-text-shimmer {
  0%   { background-position: 0% 0%; }
  50%  { background-position: 100% 0%; }
  100% { background-position: 0% 0%; }
}
.auth-caret {
  display: inline-block; width: 3px; height: 0.85em;
  background: var(--primary); vertical-align: text-bottom; margin-left: 3px;
  animation: auth-blink 0.9s step-end infinite;
}
.auth-subline { margin: 22px 0 0; font-size: 16px; color: var(--on-surface-variant); line-height: 1.8; max-width: 560px; }
#authOverlay[data-view="landing"] .auth-subline { margin-left: auto; margin-right: auto; }

/* ── 能力点（纯文字，渐变竖线分隔，无图标无编号） ── */
.auth-features {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  margin: 56px 0 0; max-width: 720px;
}
#authOverlay[data-view="landing"] .auth-features { margin-left: auto; margin-right: auto; }
.auth-feature { text-align: left; padding: 0 26px; position: relative; animation: auth-rise 0.5s ease both; }
.auth-feature:nth-child(2) { animation-delay: 0.08s; }
.auth-feature:nth-child(3) { animation-delay: 0.16s; }
.auth-feature + .auth-feature::before {
  content: ''; position: absolute; left: 0; top: 4px; bottom: 4px; width: 1px;
  background: linear-gradient(180deg, transparent, rgba(var(--primary-rgb), 0.3), transparent);
}
.auth-feature-title {
  font-size: 19px; font-weight: 700; color: var(--on-surface); transition: color 0.2s ease;
}
.auth-feature:hover .auth-feature-title { color: var(--primary); }
.auth-feature-desc { font-size: 13.5px; color: var(--on-surface-variant); line-height: 1.7; margin-top: 10px; }

/* ── form 模式左栏收紧（右栏占位后左侧不臃肿） ── */
#authOverlay[data-view="form"] .auth-eyebrow { margin-top: 28px; font-size: 10px; letter-spacing: 4px; }
#authOverlay[data-view="form"] .auth-tagline { font-size: 28px; margin-top: 12px; }
#authOverlay[data-view="form"] .auth-subline { display: none; }
#authOverlay[data-view="form"] .auth-features { margin-top: 26px; max-width: none; }
#authOverlay[data-view="form"] .auth-feature { padding: 0 14px; }
#authOverlay[data-view="form"] .auth-feature-title { font-size: 14px; }
#authOverlay[data-view="form"] .auth-feature-desc { display: none; }

/* ── CTA（仅 landing 显示，渐变流动按钮） ── */
.auth-cta { display: none; margin-top: 44px; gap: 18px; justify-content: center; flex-wrap: wrap; }
#authOverlay[data-view="landing"] .auth-cta { display: flex; }
.auth-btn {
  border: none; border-radius: 12px; cursor: pointer;
  font-family: inherit; font-size: 16px; font-weight: 600;
  padding: 14px 38px;
  transition: transform 0.12s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}
.auth-btn:active { transform: scale(0.97); }
.auth-btn-primary {
  color: #fff;
  background: linear-gradient(120deg, var(--primary), var(--primary-light), var(--primary-dark), var(--primary));
  background-size: 300% 100%;
  animation: auth-btn-shimmer 9s ease-in-out infinite;
  box-shadow: 0 10px 26px rgba(var(--primary-rgb), 0.38);
}
.auth-btn-primary:hover { opacity: 0.94; transform: translateY(-2px); box-shadow: 0 14px 32px rgba(var(--primary-rgb), 0.48); }
@keyframes auth-btn-shimmer {
  0%   { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}
.auth-btn-ghost {
  color: var(--primary); background: rgba(var(--primary-rgb), 0.06);
  border: 1px solid rgba(var(--primary-rgb), 0.4);
}
.auth-btn-ghost:hover { background: rgba(var(--primary-rgb), 0.14); transform: translateY(-2px); }
.auth-btn-block { width: 100%; margin-top: 4px; }

/* ── 右栏表单区 ── */
.auth-right { flex: 0 0 42%; max-width: 460px; display: flex; align-items: center; justify-content: center; }
.auth-card {
  position: relative; overflow: hidden;
  width: 100%; box-sizing: border-box;
  background: var(--white); border: 1px solid var(--border); border-radius: 20px;
  padding: 36px 38px;
  box-shadow: 0 24px 60px rgba(var(--primary-rgb), 0.16), 0 0 0 1px rgba(var(--primary-rgb), 0.04);
  animation: auth-pop 0.32s ease both;
}
/* 顶部渐变细条 */
.auth-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--primary-muted), transparent);
}
/* 卡片右上角 X（返回宣传页） */
.auth-card-close {
  position: absolute; top: 12px; right: 12px;
  width: 30px; height: 30px; border-radius: 50%;
  border: none; background: transparent; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--on-surface-variant); transition: background 0.15s, color 0.15s;
}
.auth-card-close:hover { background: var(--hover-bg); color: var(--on-surface); }
.auth-card-title { font-size: 22px; font-weight: 700; color: var(--on-surface); }
.auth-card-sub { margin: 6px 0 22px; font-size: 13px; color: var(--on-surface-variant); }

.auth-field { margin-bottom: 16px; }
.auth-field label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 500; color: var(--on-surface); }
.auth-field input {
  width: 100%; box-sizing: border-box;
  padding: 11px 14px; border: 1px solid var(--border); border-radius: 10px;
  background: var(--bg); color: var(--on-surface); outline: none;
  font-size: 14px; font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.auth-field input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.16);
  background: var(--white);
}
.auth-label-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.auth-label-row label { margin-bottom: 0; }
.auth-row { display: flex; gap: 8px; }
.auth-row input { flex: 1; }
.auth-send-btn {
  padding: 0 14px; border: 1px solid var(--primary); border-radius: 10px;
  background: rgba(var(--primary-rgb), 0.08); color: var(--primary);
  cursor: pointer; font-family: inherit; font-size: 13px; font-weight: 500;
  white-space: nowrap; transition: background 0.15s, color 0.15s;
}
.auth-send-btn:hover { background: var(--primary); color: #fff; }
/* 验证码发送冷却（60s 倒计时）期间禁用：置灰、不可点、无 hover 反色 */
.auth-send-btn:disabled {
  background: rgba(var(--primary-rgb), 0.05);
  color: var(--on-surface-variant);
  border-color: var(--border);
  cursor: not-allowed;
  opacity: 0.7;
}
.auth-msg { margin-top: 12px; font-size: 13px; min-height: 18px; }
.auth-msg.err { color: var(--error); }
.auth-msg.ok { color: var(--primary); }
.auth-switch { margin-top: 18px; text-align: center; font-size: 13.5px; color: var(--on-surface-variant); }
.auth-link {
  background: none; border: none; padding: 0; cursor: pointer;
  font-family: inherit; font-size: inherit; font-weight: 500; color: var(--primary);
  text-decoration: underline; text-underline-offset: 3px;
}
.auth-link:hover { color: var(--primary-dark); }
.auth-link-sm { font-size: 12.5px; text-decoration: none; }
.auth-link-sm:hover { text-decoration: underline; }

/* ── 动画 ── */
@keyframes auth-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes auth-pop { from { transform: scale(0.96) translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes auth-rise { from { transform: translateY(16px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes auth-blink { 50% { opacity: 0; } }

/* ── 响应式（窄屏塌单列） ── */
@media (max-width: 900px) {
  .auth-shell { padding: 90px 24px 40px; flex-direction: column; gap: 24px; }
  .auth-left { width: 100%; padding: 0; }
  .auth-eyebrow::before, .auth-eyebrow::after { display: none; }
  .auth-tagline { font-size: 32px; }
  .auth-features { grid-template-columns: 1fr; max-width: 400px; gap: 22px; }
  .auth-feature { padding: 0; }
  .auth-feature + .auth-feature::before { left: 0; right: 0; top: -11px; bottom: auto; width: 100%; height: 1px; }
  .auth-right { flex: none; width: 100%; max-width: 460px; }
  .auth-card { padding: 28px 24px; }
}

/* ── 暗夜黑皮肤适配：主色为浅紫，按钮深字 + 白线网格 ── */
[data-theme="dark"] .auth-btn-primary {
  background: linear-gradient(120deg, var(--primary), var(--primary-light), var(--primary-dark), var(--primary));
  background-size: 300% 100%;
  color: #121212;
}
[data-theme="dark"] .auth-send-btn:hover { color: #121212; }
/* 暗夜黑下禁用按钮保持置灰（覆盖上面的深字 hover 反色） */
[data-theme="dark"] .auth-send-btn:disabled { color: var(--on-surface-variant); }
[data-theme="dark"] .auth-grid {
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
}

/* ── 减少动态效果偏好：关闭装饰/流光动画，保留静态渐变（无障碍 + 弱设备） ── */
@media (prefers-reduced-motion: reduce) {
  #authOverlay, .auth-card, .auth-feature, .auth-tagline-line2,
  .auth-glow, .auth-ring, .auth-diamond, .auth-hex, .auth-cross,
  .auth-btn-primary, .auth-caret, .auth-pop, .auth-pop-card {
    animation: none !important;
  }
  .auth-tagline-line2 { background: linear-gradient(100deg, var(--primary-dark), var(--primary), var(--primary-light)); }
  .auth-btn-primary { background: linear-gradient(120deg, var(--primary), var(--primary-light)); }
  .auth-caret { display: none; }
}

/* ── 考试选择引导（selectExam 视图：landing → 选考试 → 注册）── */
.auth-exam-chosen {
  display: flex; align-items: center; justify-content: space-between;
  margin: 0 0 18px; padding: 10px 14px;
  background: rgba(var(--primary-rgb), 0.08);
  border: 1px solid rgba(var(--primary-rgb), 0.35);
  border-radius: 10px; font-size: 13px; color: var(--on-surface);
}
.auth-exam-chosen strong { color: var(--primary); font-weight: 600; }
.auth-exam-list {
  display: flex; flex-direction: column; gap: 8px; margin-bottom: 4px;
  max-height: 360px; overflow-y: auto; padding-right: 4px;
}
.auth-exam-item {
  display: flex; align-items: center; gap: 12px; width: 100%;
  padding: 13px 16px; box-sizing: border-box;
  background: var(--bg); border: 1px solid var(--border); border-radius: 12px;
  cursor: pointer; font-family: inherit; text-align: left;
  color: var(--on-surface);
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s, transform 0.12s;
}
.auth-exam-item:hover {
  border-color: var(--primary); background: var(--white);
  box-shadow: 0 4px 16px rgba(var(--primary-rgb), 0.14);
  transform: translateY(-1px);
}
.auth-exam-item:active { transform: scale(0.98); }
.auth-exam-back {
  display: flex; align-items: center; gap: 6px;
  margin-bottom: 2px; padding: 6px 4px;
  border: none; background: none; cursor: pointer;
  font-family: inherit; font-size: 13px; font-weight: 600; color: var(--primary);
  text-align: left; flex: none;
}
.auth-exam-back:hover { color: var(--primary-dark); }
/* 二级返回按钮：钉在卡片左上角（从可滚动考试列表移出，列表怎么滚都始终可见） */
.auth-exam-back-top {
  position: absolute; top: 10px; left: 10px;
  margin: 0; padding: 2px 8px;
  background: var(--white);
  border-radius: 8px;
  z-index: 1;
}
.auth-exam-name { flex: 1; font-size: 15px; font-weight: 600; color: var(--on-surface); }
.auth-exam-arrow { width: 16px; height: 16px; color: var(--on-surface-variant); flex: none; }
.auth-exam-empty {
  padding: 18px 4px; font-size: 13px; color: var(--on-surface-variant); text-align: center;
}

/* ── 邮箱已注册弹窗（小弹窗，显眼提示 + 忘记密码重置入口）── */
.auth-pop {
  position: fixed; inset: 0; z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0, 0, 0, 0.35);
  animation: auth-fade-in 0.18s ease both;
}
.auth-pop-card {
  position: relative; width: min(360px, 88vw); box-sizing: border-box;
  background: var(--white); border: 1px solid var(--border); border-radius: 16px;
  padding: 26px 28px 22px; text-align: center;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
  opacity: 1;
  animation: auth-pop-in 0.55s cubic-bezier(0.22, 0.61, 0.36, 1) both;
}
.auth-pop-close {
  position: absolute; top: 10px; right: 10px;
  width: 30px; height: 30px; border-radius: 50%;
  border: none; background: transparent; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--on-surface-variant); transition: background 0.15s, color 0.15s;
}
.auth-pop-close:hover { background: var(--hover-bg); color: var(--on-surface); }
.auth-pop-title { font-size: 19px; font-weight: 700; color: var(--on-surface); margin: 4px 0 10px; }
.auth-pop-msg { font-size: 14px; color: var(--on-surface-variant); line-height: 1.7; margin: 0 0 4px; }
/* 「如忘记密码，点击重置」链接按钮 */
.auth-pop-reset {
  display: inline-block; margin: 6px 0 18px; padding: 0;
  border: none; background: none; cursor: pointer;
  font-family: inherit; font-size: 14px; font-weight: 500; color: var(--primary);
  text-decoration: underline; text-underline-offset: 3px;
}
.auth-pop-reset:hover { color: var(--primary-dark); }

/* 内联小弹窗：定位在锚点（已选考试条/邮箱框）下方，无全屏遮罩、不挡操作 */
.auth-pop-inline {
  inset: auto;
  background: none;
  display: block;
  width: auto;
  height: auto;
  pointer-events: none;
  animation: none;  /* 去掉容器淡入，避免与卡片动画叠加显得更透明 */
}
.auth-pop-inline .auth-pop-card {
  pointer-events: auto;
  /* 半透明磨砂卡片：内容透出 + 背景模糊（玻璃拟态） */
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(12px) saturate(1.2);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.22);
  opacity: 1;
}
[data-theme="dark"] .auth-pop-inline .auth-pop-card {
  background: rgba(30, 30, 30, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

/* 弹窗进入：悠闲——先慢后慢的缓出，卡片轻轻落位（0.55s） */
@keyframes auth-pop-in {
  from { opacity: 0; transform: scale(0.97) translateY(10px); }
  to { opacity: 1; transform: none; }
}

/* 弹窗退出：悠闲——柔和淡出 + 轻微上飘（0.45s） */
.auth-pop-closing .auth-pop-card {
  animation: auth-pop-out 0.45s ease-in both;
}
@keyframes auth-pop-out {
  from { opacity: 1; transform: none; }
  to { opacity: 0; transform: translateY(-8px) scale(0.98); }
}