:root {
  --pink: #ea1d76;
  --pink-dark: #c4155f;
  --gold: #c0b283;
  --gold-light: #d4c9a8;
  --dark: #111111;
  --gray-dark: #252525;
  --gray: #555555;
  --gray-light: #767676;
  --bg: #f4f4f4;
  --white: #ffffff;
  --border: #e2e2e2;
  --radius: 10px;
}

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

body {
  font-family: 'Open Sans', sans-serif;
  background-color: var(--bg);
  color: var(--dark);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.view {
  display: none;
  width: 100%;
  max-width: 480px;
  padding: 20px;
}

.view.active {
  display: block;
}

.header {
  text-align: center;
  margin-bottom: 32px;
}

.logo {
  width: 160px;
  margin-bottom: 16px;
}

.header h1 {
  font-size: 24px;
  color: var(--dark);
  font-weight: 700;
}

.subtitle {
  font-size: 13px;
  color: var(--gray-light);
  margin-top: 8px;
  letter-spacing: 0.3px;
}

.header h2 {
  font-size: 20px;
  color: var(--dark);
  font-weight: 600;
}

.actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 24px;
  border: none;
  border-radius: var(--radius);
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.1s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--pink);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--pink-dark);
}

.btn-gold {
  background-color: var(--gold);
  color: var(--dark);
}

.btn-gold:hover {
  background-color: var(--gold-light);
}

.btn-secondary {
  background-color: var(--gray-dark);
  color: var(--white);
}

.btn-secondary:hover {
  background-color: var(--dark);
}

.btn-full {
  width: 100%;
}

.btn-link {
  background: none;
  color: var(--gray-light);
  font-size: 14px;
  padding: 8px;
}

.btn-link:hover {
  color: var(--dark);
}

.btn-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.btn-text {
  display: flex;
  flex-direction: column;
  text-align: left;
  gap: 2px;
}

.btn-text strong {
  font-size: 16px;
}

.btn-text small {
  font-size: 11px;
  font-weight: 400;
  opacity: 0.8;
}

.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-dark);
}

.form-group input[type="file"],
.form-group select {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  color: var(--dark);
  background: var(--white);
}

.form-group select {
  cursor: pointer;
}

.form-hint {
  font-size: 11px;
  color: var(--gray-light);
  line-height: 1.4;
}

.char-count {
  text-align: right;
}

.toggle-group {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.toggle-btn {
  flex: 1;
  padding: 8px 12px;
  border: none;
  background: var(--white);
  font-family: 'Open Sans', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray);
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s;
}

.toggle-btn + .toggle-btn {
  border-left: 1px solid var(--border);
}

.toggle-btn.active {
  background: var(--pink);
  color: var(--white);
}

.form-group textarea {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  color: var(--dark);
  background: var(--white);
  resize: vertical;
  min-height: 70px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-dark);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--pink);
  cursor: pointer;
}

.loader-container {
  text-align: center;
  padding: 40px 0;
}

.agent-badge {
  position: relative;
  width: 64px;
  height: 64px;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.agent-icon {
  width: 36px;
  height: 36px;
  z-index: 1;
}

.agent-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: rgba(217, 119, 87, 0.12);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(0.8); opacity: 0.4; }
  50% { transform: scale(1.2); opacity: 0.8; }
}

.loader-text {
  font-size: 18px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}

.loader-sub {
  font-size: 14px;
  color: var(--gray-light);
}

.result-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}

.result-card h3 {
  font-size: 16px;
  color: var(--pink);
  margin-bottom: 12px;
}

.result-card p {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 8px;
}

.result-card a {
  color: var(--pink);
  text-decoration: none;
  font-weight: 600;
}

.result-card a:hover {
  text-decoration: underline;
}

.result-status {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 16px;
}

.btn-download {
  margin-top: 16px;
}

.result-status.completed {
  background: #e6f9e6;
  color: #2d7a2d;
}

.result-status.failed {
  background: #fce6e6;
  color: #c0392b;
}

/* Footer */
.powered-by {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px;
  font-size: 12px;
  color: var(--gray-light);
  background: linear-gradient(transparent, var(--bg) 30%);
  letter-spacing: 0.5px;
}

.claude-logo {
  width: 16px;
  height: 16px;
}

.powered-by span:last-child {
  font-weight: 700;
  color: #D97757;
}