@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --primary-color: #f05830;
  --secondary-color: #EDE9FE;
  --text-color: #1F2937;
  --background-color: #F9FAFB;
  --border-color: #D1D5DB;
  --success-color: #10B981;
  --error-color: #EF4444;
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--background-color);
  color: var(--text-color);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 2rem;
}

.container {
  width: 100%;
  max-width: 1024px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .container {
    grid-template-columns: 400px 1fr;
  }
}

.card {
  background-color: white;
  border-radius: 0.75rem;
  padding: 2rem;
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}

.title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form .field {
  margin-bottom: 1.25rem;
}

.action {
  margin-top: 1.5rem;
}

.form label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

.inline-field {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.inline-field label {
  display: inline-block;
  margin-bottom: 0;
}

.form input[type="checkbox"] {
  width: auto;
  padding: 0;
}

.form input,
.form select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  font-size: 1rem;
  background-color: #F9FAFB;
  color: var(--text-color);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form input:focus,
.form select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px var(--secondary-color);
}

.button {
  width: 100%;
  padding: 0.875rem 1rem;
  border: none;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  color: white;
  background-color: var(--primary-color);
  cursor: pointer;
  transition: background-color 0.2s;
}

.button:hover {
  background-color: #d94e2a;
}

.button:disabled {
  background-color: #f6a088;
  cursor: not-allowed;
}

.button.large {
  padding: 1rem;
  font-size: 1.125rem;
}

.signer-info .grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

#widget {
  padding: 1.5rem;
  border: 2px dashed var(--border-color);
  border-radius: 0.5rem;
  text-align: center;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.loader {
    display: inline-block;
    position: relative;
    width: 80px;
    height: 80px;
}
.loader div {
    box-sizing: border-box;
    display: block;
    position: absolute;
    width: 64px;
    height: 64px;
    margin: 8px;
    border: 8px solid var(--primary-color);
    border-radius: 50%;
    animation: loader 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
    border-color: var(--primary-color) transparent transparent transparent;
}
.loader div:nth-child(1) {
    animation-delay: -0.45s;
}
.loader div:nth-child(2) {
    animation-delay: -0.3s;
}
.loader div:nth-child(3) {
    animation-delay: -0.15s;
}
@keyframes loader {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.cs-acceptance-preview {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
}

.cs-acceptance-preview:hover {
  text-decoration: underline;
}

.loading body {
  cursor: wait;
}

.loading .card {
  pointer-events: none;
  opacity: 0.8;
}

.signed .card:first-child,
.error .card:first-child {
  transform: scale(0.95);
  opacity: 0.5;
}

.signed main.card {
  border-color: var(--success-color);
}

.error main.card {
  border-color: var(--error-color);
}

.hidden-field {
  display: none !important;
}

#notification {
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  padding: 1rem;
  border-radius: 0.5rem;
  display: none;
}

#notification.success {
  display: block;
  background-color: var(--secondary-color);
  color: var(--success-color);
}

#notification.error {
  display: block;
  background-color: #FEF2F2;
  color: var(--error-color);
}