/* Модальное окно авторизации для дропшипа */

.ds-auth-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: dsAuthFadeIn 0.3s ease-out;
}

.ds-auth-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  cursor: pointer;
}

.ds-auth-container {
  position: relative;
  width: 100%;
  max-width: 480px;
  background: linear-gradient(145deg, rgba(24,26,31,.98), rgba(18,20,24,.98));
  border: 2px solid rgba(251, 146, 60, .4);
  border-radius: 24px;
  padding: 48px 40px;
  box-shadow: 0 30px 100px rgba(251, 146, 60, .45),
              0 0 80px rgba(249, 115, 22, .25);
  animation: dsAuthSlideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  max-height: 90vh;
  overflow-y: auto;
}

/* Кнопка закрытия */
.ds-auth-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(229,231,235,.6);
  cursor: pointer;
  transition: all 0.2s;
  font-size: 18px;
}

.ds-auth-close:hover {
  background: rgba(255,255,255,.1);
  color: #e5e7eb;
  transform: rotate(90deg);
}

/* Заголовок */
.ds-auth-header {
  text-align: center;
  margin-bottom: 32px;
}

.ds-auth-icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, #fb923c 0%, #f97316 50%, #ea580c 100%);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 32px;
  color: white;
  box-shadow: 0 12px 32px rgba(251, 146, 60, .5), 
              0 0 60px rgba(249, 115, 22, .3),
              inset 0 2px 0 rgba(255, 255, 255, .25);
  animation: dsAuthIconPulse 2s ease-in-out infinite;
}

@keyframes dsAuthIconPulse {
  0%, 100% {
    box-shadow: 0 12px 32px rgba(251, 146, 60, .5), 
                0 0 60px rgba(249, 115, 22, .3),
                inset 0 2px 0 rgba(255, 255, 255, .25);
  }
  50% {
    box-shadow: 0 12px 32px rgba(251, 146, 60, .7), 
                0 0 80px rgba(249, 115, 22, .5),
                inset 0 2px 0 rgba(255, 255, 255, .3);
  }
}

.ds-auth-icon--register {
  background: linear-gradient(135deg, #10b981, #059669);
  box-shadow: 0 8px 24px rgba(16,185,129,.4);
}

.ds-auth-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: #e5e7eb;
  margin: 0 0 8px;
}

.ds-auth-subtitle {
  color: rgba(229,231,235,.6);
  font-size: 0.95rem;
  margin: 0;
}

/* Google кнопка */
.ds-auth-google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 14px 24px;
  background: white;
  border: 1px solid rgba(0,0,0,.1);
  border-radius: 12px;
  color: #333;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  margin-bottom: 24px;
}

.ds-auth-google-btn:hover {
  background: #f8f9fa;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,.1);
}

/* Divider */
.ds-auth-divider {
  display: flex;
  align-items: center;
  margin: 24px 0;
  color: rgba(229,231,235,.4);
  font-size: 0.85rem;
}

.ds-auth-divider::before,
.ds-auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,.1);
}

.ds-auth-divider span {
  padding: 0 16px;
}

/* Форма */
.ds-auth-inputs {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ds-auth-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ds-auth-label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(229,231,235,.85);
  font-weight: 600;
  font-size: 0.9rem;
}

.ds-auth-label i {
  color: #fb923c;
  font-size: 15px;
}

.ds-auth-input {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px;
  color: #e5e7eb;
  font-size: 0.95rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.ds-auth-input:focus {
  outline: none;
  background: rgba(255,255,255,.08);
  border-color: #fb923c;
  box-shadow: 0 0 0 3px rgba(251, 146, 60, .25),
              0 0 20px rgba(249, 115, 22, .15);
}

.ds-auth-input::placeholder {
  color: rgba(229,231,235,.4);
}

/* Password wrapper */
.ds-auth-password-wrapper {
  position: relative;
}

.ds-auth-password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: rgba(229,231,235,.5);
  cursor: pointer;
  padding: 8px;
  transition: color 0.2s;
}

.ds-auth-password-toggle:hover {
  color: #fb923c;
}

/* Password strength */
.ds-auth-password-strength {
  margin-top: 8px;
}

.ds-auth-password-strength-bar {
  height: 4px;
  background: rgba(255,255,255,.1);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 4px;
}

.ds-auth-password-strength-fill {
  height: 100%;
  width: 0;
  transition: all 0.3s;
  border-radius: 2px;
}

.ds-auth-password-strength-fill.weak {
  width: 33%;
  background: #ef4444;
}

.ds-auth-password-strength-fill.medium {
  width: 66%;
  background: #f59e0b;
}

.ds-auth-password-strength-fill.strong {
  width: 100%;
  background: #10b981;
}

.ds-auth-password-strength-text {
  font-size: 0.8rem;
  color: rgba(229,231,235,.5);
}

.ds-auth-hint {
  font-size: 0.8rem;
  color: rgba(229,231,235,.5);
  margin: 4px 0 0;
}

/* Error message */
.ds-auth-error {
  padding: 12px 16px;
  background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.3);
  border-radius: 10px;
  color: #fca5a5;
  font-size: 0.9rem;
}

/* Submit button */
.ds-auth-submit {
  position: relative;
  width: 100%;
  padding: 18px 32px;
  background: linear-gradient(135deg, #fb923c 0%, #f97316 50%, #ea580c 100%);
  border: none;
  border-radius: 14px;
  color: white;
  font-weight: 700;
  font-size: 1.05rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 8px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(251, 146, 60, .35), 
              0 0 40px rgba(249, 115, 22, .2),
              inset 0 1px 0 rgba(255, 255, 255, .2);
  letter-spacing: 0.3px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, .2);
}

.ds-auth-submit::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .3), transparent);
  transition: left 0.5s;
}

.ds-auth-submit:hover::before {
  left: 100%;
}

.ds-auth-submit--register {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  box-shadow: 0 8px 24px rgba(16, 185, 129, .35), 
              0 0 40px rgba(5, 150, 105, .2),
              inset 0 1px 0 rgba(255, 255, 255, .2);
}

.ds-auth-submit:hover:not(:disabled) {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 40px rgba(251, 146, 60, .5), 
              0 0 60px rgba(249, 115, 22, .3),
              inset 0 1px 0 rgba(255, 255, 255, .3);
}

.ds-auth-submit--register:hover:not(:disabled) {
  box-shadow: 0 16px 40px rgba(16, 185, 129, .5), 
              0 0 60px rgba(5, 150, 105, .3),
              inset 0 1px 0 rgba(255, 255, 255, .3);
}

.ds-auth-submit:active:not(:disabled) {
  transform: translateY(-1px) scale(0.98);
}

.ds-auth-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.ds-auth-submit-loader {
  position: absolute;
  right: 20px;
}

/* Footer */
.ds-auth-footer {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.1);
  text-align: center;
}

.ds-auth-footer p {
  color: rgba(229,231,235,.6);
  font-size: 0.9rem;
  margin: 0 0 12px;
}

.ds-auth-switch {
  background: transparent;
  border: none;
  color: #fb923c;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ds-auth-switch:hover {
  color: #f97316;
  gap: 10px;
  text-shadow: 0 0 20px rgba(251, 146, 60, .5);
}

/* Animations */
@keyframes dsAuthFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes dsAuthSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Form switching animation */
.ds-auth-form.ds-auth-form--exiting {
  animation: dsAuthFormExit 0.3s ease-out forwards;
}

.ds-auth-form.ds-auth-form--entering {
  animation: dsAuthFormEnter 0.3s ease-out forwards;
}

@keyframes dsAuthFormExit {
  to {
    opacity: 0;
    transform: translateX(-30px);
  }
}

@keyframes dsAuthFormEnter {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Responsive */
@media (max-width: 640px) {
  .ds-auth-container {
    padding: 32px 24px;
    max-height: 95vh;
  }

  .ds-auth-title {
    font-size: 1.5rem;
  }

  .ds-auth-icon {
    width: 56px;
    height: 56px;
    font-size: 24px;
  }
}

/* Scrollbar styling */
.ds-auth-container::-webkit-scrollbar {
  width: 8px;
}

.ds-auth-container::-webkit-scrollbar-track {
  background: rgba(255,255,255,.05);
  border-radius: 4px;
}

.ds-auth-container::-webkit-scrollbar-thumb {
  background: rgba(139,92,246,.3);
  border-radius: 4px;
}

.ds-auth-container::-webkit-scrollbar-thumb:hover {
  background: rgba(139,92,246,.5);
}