/* public/auth-guard.css - Ally's Stream Hub Password Popup Modal */

#allyAuthOverlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 2147483647; /* Maximum possible z-index */
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  box-sizing: border-box;
  background: radial-gradient(circle at 50% 30%, rgba(139, 92, 246, 0.35) 0%, rgba(15, 10, 30, 0.94) 70%, rgba(8, 4, 18, 0.98) 100%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  opacity: 1;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s;
  visibility: visible;
}

#allyAuthOverlay.ally-auth-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.ally-auth-card {
  width: 100%;
  max-width: 400px;
  background: linear-gradient(145deg, rgba(30, 21, 60, 0.85) 0%, rgba(18, 12, 38, 0.92) 100%);
  border: 1.5px solid rgba(250, 204, 21, 0.4);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6), 0 0 30px rgba(234, 179, 8, 0.15);
  border-radius: 24px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  animation: allyCardPop 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes allyCardPop {
  0% {
    transform: scale(0.9) translateY(20px);
    opacity: 0;
  }
  100% {
    transform: scale(1) translateY(0);
    opacity: 1;
  }
}

.ally-auth-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #ec4899, #facc15, #a855f7);
}

.ally-auth-avatar-wrap {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  padding: 3px;
  background: linear-gradient(135deg, #facc15, #eab308, #ca8a04);
  box-shadow: 0 6px 20px rgba(234, 179, 8, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  flex-shrink: 0;
}

.ally-auth-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #ffffff;
}

.ally-auth-fallback-icon {
  font-size: 36px;
}

.ally-auth-title {
  margin: 0 0 6px 0;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.3px;
  background: linear-gradient(135deg, #ffffff 40%, #fef08a 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ally-auth-subtitle {
  margin: 0 0 24px 0;
  font-size: 13px;
  color: #c4b5fd;
  font-weight: 500;
}

.ally-auth-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ally-auth-input-wrap {
  width: 100%;
  position: relative;
  display: flex;
  align-items: center;
}

.ally-auth-input-icon {
  position: absolute;
  left: 14px;
  font-size: 16px;
  pointer-events: none;
  opacity: 0.8;
}

.ally-auth-input {
  width: 100%;
  padding: 13px 42px 13px 40px;
  background: rgba(0, 0, 0, 0.45);
  border: 1.5px solid rgba(196, 181, 253, 0.25);
  border-radius: 14px;
  font-size: 15px;
  color: #ffffff;
  outline: none;
  transition: all 0.2s ease;
  box-sizing: border-box;
}

.ally-auth-input:focus {
  border-color: #facc15;
  box-shadow: 0 0 0 3px rgba(250, 204, 21, 0.25);
  background: rgba(0, 0, 0, 0.65);
}

.ally-auth-input::placeholder {
  color: #8b80b6;
}

.ally-auth-toggle-vis {
  position: absolute;
  right: 10px;
  background: transparent;
  border: none;
  color: #c4b5fd;
  cursor: pointer;
  padding: 6px;
  font-size: 16px;
  border-radius: 8px;
  transition: color 0.15s;
}

.ally-auth-toggle-vis:hover {
  color: #facc15;
}

.ally-auth-error {
  min-height: 20px;
  font-size: 12px;
  color: #f87171;
  font-weight: 600;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.ally-auth-error.visible {
  display: flex;
}

.ally-auth-submit {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, #facc15 0%, #eab308 50%, #ca8a04 100%);
  border: none;
  border-radius: 14px;
  color: #451a03;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(234, 179, 8, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.ally-auth-submit:hover {
  filter: brightness(1.08);
  box-shadow: 0 6px 20px rgba(234, 179, 8, 0.5);
  transform: translateY(-1px);
}

.ally-auth-submit:active {
  transform: translateY(1px);
  box-shadow: 0 2px 8px rgba(234, 179, 8, 0.3);
}

.ally-auth-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Shake animation on invalid password */
.ally-auth-shake {
  animation: allyShake 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes allyShake {
  10%, 90% { transform: translate3d(-2px, 0, 0); }
  20%, 80% { transform: translate3d(4px, 0, 0); }
  30%, 50%, 70% { transform: translate3d(-6px, 0, 0); }
  40%, 60% { transform: translate3d(6px, 0, 0); }
}