/* RoTutor Sandbox plugin styles */

.rotutor-sandbox-root {
  --primary: #6366f1;
  --primary-dark: #4f46e5;
  --primary-gradient: linear-gradient(135deg, #4f46e5 0%, #9333ea 50%, #db2677 100%);
  --panel-bg: #ffffff;
  --text-main: #111827;
  --text-muted: #6b7280;
  --radius-xl: 24px;
  --radius-lg: 16px;
  --transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.rotutor-sandbox-root .rotutor-demo-panel {
  margin-left: auto !important;
  margin-right: 0 !important;
}

@keyframes rotutor-bounce-slow {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(0.5deg); }
}

.rotutor-sandbox-root .animate-bounce-slow {
  animation: rotutor-bounce-slow 4s ease-in-out infinite;
}

.rotutor-sandbox-root .particle {
  position: absolute;
  pointer-events: none;
  animation: rotutor-pop-out 0.7s cubic-bezier(0.1, 0.8, 0.3, 1) forwards;
  z-index: 9999;
}

@keyframes rotutor-pop-out {
  0% { transform: translate(0, 0) scale(1); opacity: 1; }
  100% { transform: translate(var(--dx), var(--dy)) scale(0); opacity: 0; }
}

.rotutor-sandbox-root .um-auth-container {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 1000px;
  position: relative;
}

.rotutor-sandbox-root .um-auth-card {
  position: relative;
  width: 100%;
  max-width: 480px;
  background: var(--panel-bg);
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: auto;
}

/* Decorative sliding panel hidden — show login/register forms directly */
.rotutor-sandbox-root .um-overlay-panel {
  display: none !important;
}

.rotutor-sandbox-root .um-form-side {
  width: 100%;
  padding: 40px 32px;
  display: none;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box;
  background: white;
  position: relative;
  z-index: 1;
}

.rotutor-sandbox-root .um-custom-container:not(.show-register) .um-form-side:last-of-type {
  display: flex;
}

.rotutor-sandbox-root .um-custom-container.show-register .um-form-side:first-of-type {
  display: flex;
}

.rotutor-sandbox-root .um-form-title {
  font-size: 2rem;
  font-weight: 800;
  margin: 0 0 6px 0;
  letter-spacing: -0.025em;
  color: var(--text-main);
}

.rotutor-sandbox-root .um-form-subtitle {
  color: var(--text-muted);
  margin-bottom: 20px;
  font-size: 0.95rem;
  line-height: 1.4;
}

.rotutor-sandbox-root .google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 12px;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  background: white;
  color: var(--text-main);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
  font-size: 0.95rem;
}

.rotutor-sandbox-root .google-btn:hover {
  background: #f9fafb;
  border-color: #d1d5db;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.rotutor-sandbox-root .google-btn img {
  width: 20px;
  height: 20px;
}

.rotutor-sandbox-root .divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 16px 0;
  color: #9ca3af;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.rotutor-sandbox-root .divider::before,
.rotutor-sandbox-root .divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid #f3f4f6;
}

.rotutor-sandbox-root .divider:not(:empty)::before { margin-right: 15px; }
.rotutor-sandbox-root .divider:not(:empty)::after { margin-left: 15px; }

.rotutor-sandbox-root .um-toggle-btn {
  margin-top: 24px;
  padding: 14px 42px;
  border: none;
  background: #ffffff;
  color: var(--primary);
  border-radius: 50px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.rotutor-sandbox-root .um-toggle-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
}

.rotutor-sandbox-root .um-overlay-img {
  width: 260px;
  max-width: 80%;
  height: auto;
  margin-bottom: 20px;
  filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.2));
  transition: var(--transition);
}

.rotutor-sandbox-root .overlay-content-wrapper {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.rotutor-sandbox-root .overlay-fading {
  opacity: 0;
}

.rotutor-sandbox-root .um-button.um-alt,
.rotutor-sandbox-root .um-link-alt.um-left,
.rotutor-sandbox-root .um-password-reset-link,
.rotutor-sandbox-root .um-col-alt-b .um-link-alt {
  display: none !important;
}

.rotutor-sandbox-root .um-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(17, 24, 39, 0.7);
  backdrop-filter: blur(8px);
  z-index: 10000;
  display: none;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

.rotutor-sandbox-root .um-modal-overlay.is-open,
.rotutor-sandbox-root .rotutor-auth-modal.is-open {
  display: flex;
}

.rotutor-sandbox-root .um-modal-content {
  background: #ffffff;
  padding: 40px;
  border-radius: var(--radius-lg);
  max-width: 450px;
  width: 100%;
  position: relative;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  animation: rotutor-modal-pop 0.3s ease-out;
}

@keyframes rotutor-modal-pop {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.rotutor-sandbox-root .um-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: #f3f4f6;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 20px;
  transition: all 0.2s;
  border: none;
}

.rotutor-sandbox-root .um-modal-close:hover {
  background: #e5e7eb;
  color: var(--text-main);
}

.rotutor-sandbox-root .login-box-container {
  position: relative;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-lg);
  padding: 24px;
}

.rotutor-sandbox-root .custom-reset-trigger {
  text-align: right;
  margin-top: 15px;
}

.rotutor-sandbox-root .rotutor-link-btn {
  color: var(--primary);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}

.rotutor-sandbox-root .rotutor-link-btn:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.rotutor-sandbox-root .rotutor-overlay-title {
  font-size: 2.5rem;
  margin-bottom: 12px;
  font-weight: 900;
  line-height: 1.1;
  color: white;
}

.rotutor-sandbox-root .rotutor-overlay-text {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 10px;
  max-width: 300px;
  line-height: 1.5;
  color: white;
}

.rotutor-sandbox-root .rotutor-reset-title {
  margin: 0 0 12px 0;
  color: var(--text-main);
  font-size: 1.5rem;
  font-weight: 800;
}

.rotutor-sandbox-root .rotutor-reset-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
  line-height: 1.5;
}

.rotutor-sandbox-root .rotutor-um-form-wrap,
.rotutor-sandbox-root .um-form-placeholder {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-lg);
  padding: 24px;
}

.rotutor-sandbox-root .rotutor-auth-view-hidden {
  display: none !important;
}

.rotutor-sandbox-root .rotutor-um-missing {
  background: #fff7ed;
  border: 1px solid #fed7aa;
  color: #9a3412;
  border-radius: 12px;
  padding: 16px;
  text-align: center;
  font-size: 0.875rem;
}

.rotutor-sandbox-root .rotutor-auth-toggle,
.rotutor-sandbox-root .mobile-toggle {
  display: block;
  text-align: center;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid #f3f4f6;
}

@media (max-width: 850px) {
  .rotutor-sandbox-root .um-form-side {
    padding: 40px 24px;
  }
}