/* CyberSMTP Admin UI Styles */

.cybersmtp-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}
.cybersmtp-logo {
  width: 40px;
  height: 40px;
  background: #6c63ff;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.5em;
  font-weight: bold;
}
.cybersmtp-welcome {
  font-size: 1.3em;
  font-weight: 500;
  margin-bottom: 8px;
}
.cybersmtp-provider-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 20px;
  margin: 24px 0 32px 0;
}
.cybersmtp-provider-card {
  background: #fff;
  border: 2px solid #e0e0e0;
  border-radius: 10px;
  padding: 24px 10px 12px 10px;
  text-align: center;
  cursor: pointer;
  transition: border 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
  min-height: 100px;
  position: relative;
}
.cybersmtp-provider-card.selected,
.cybersmtp-provider-card:hover {
  border: 2px solid #6c63ff;
  box-shadow: 0 4px 16px rgba(108,99,255,0.08);
}
.cybersmtp-provider-icon {
  font-size: 2em;
  margin-bottom: 8px;
}
.cybersmtp-provider-label {
  font-size: 1.1em;
  font-weight: 500;
}
.cybersmtp-footer {
  margin-top: 40px;
  text-align: center;
  color: #888;
  font-size: 0.95em;
}
/* Settings form modern look */
#cybersmtp-settings-form {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
  padding: 32px 24px 24px 24px;
  margin-bottom: 32px;
}
#cybersmtp-settings-form .form-table th {
  width: 180px;
  font-weight: 500;
}
#cybersmtp-settings-form .form-table td {
  padding-bottom: 12px;
}
.cybersmtp-section {
  background: #f8fafd;
  border-radius: 10px;
  box-shadow: 0 1px 6px rgba(0,0,0,0.03);
  padding: 24px 24px 8px 24px;
  margin-bottom: 28px;
}
.cybersmtp-section h2 {
  font-size: 1.15em;
  font-weight: 600;
  margin-top: 0;
  margin-bottom: 18px;
  color: #3a3a3a;
}
.cybersmtp-help {
  display: inline-block;
  background: #e0e7ef;
  color: #4a4a4a;
  border-radius: 50%;
  width: 18px;
  height: 18px;
  text-align: center;
  font-size: 0.95em;
  font-weight: bold;
  cursor: pointer;
  margin-left: 6px;
  position: relative;
}
.cybersmtp-help[title]:hover:after {
  content: attr(title);
  position: absolute;
  left: 50%;
  top: 120%;
  transform: translateX(-50%);
  background: #222;
  color: #fff;
  padding: 6px 12px;
  border-radius: 6px;
  white-space: nowrap;
  font-size: 0.95em;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.cybersmtp-provider-logo {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 8px;
  border: 1px solid #e0e0e0;
  padding: 0;
  overflow: hidden;
  margin: 0 auto 8px auto;
}
.cybersmtp-provider-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}