.smdm-editcourse {
  margin: 24px 0;
  font-family: system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
}

.smdm-editcourse__title {
  margin: 0 0 16px;
  font-size: 1.5rem;
  font-weight: 600;
}

.smdm-editcourse__table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
  font-size: 0.95rem;
}

.smdm-editcourse__table th,
.smdm-editcourse__table td {
  padding: 8px 10px;
  border-bottom: 1px solid #e1dee8;
  text-align: left;
  vertical-align: top;
}

.smdm-editcourse__table th {
  background: #f6f6fa;
  font-weight: 600;
}

.smdm-editcourse__btn {
  border: 1px solid #dfe6ee;
  background: #fff;
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
}

.smdm-editcourse__btn--edit {
  color: #0067b1;
}

.smdm-editcourse__btn--edit:hover {
  border-color: #c0d0e0;
}

.smdm-editcourse-msg {
  margin: 12px 0;
  font-size: 0.95rem;
}

.smdm-editcourse-msg--error {
  color: #b00020;
}

.smdm-editcourse-msg--empty {
  color: #555;
}

/* -------------------------------------------
   Modal
   ------------------------------------------- */

.smdm-editcourse-modal {
  position: fixed;
  z-index: 9999;
  inset: 0;
  display: flex;
  align-items: flex-start;   /* stick dialog to top */
  justify-content: center;
  padding-top: 40px;         /* space from very top */
  box-sizing: border-box;
}

.smdm-editcourse-modal[hidden] {
  display: none;
}

.smdm-editcourse-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.smdm-editcourse-modal__dialog {
  position: relative;
  z-index: 1;
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
  padding: 20px 24px 22px;
  box-sizing: border-box;
}

.smdm-editcourse-modal__close {
  position: absolute;
  top: 8px;
  right: 10px;
  border: 0;
  background: none;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.smdm-editcourse-modal__title {
  margin: 0 0 12px;
  font-size: 1.25rem;
  font-weight: 600;
}

.smdm-editcourse-modal__field {
  margin-bottom: 12px;
}

/* main label above each field */
.smdm-editcourse-modal__field label {
  display: block;
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 4px;
}

/* nicer inputs + selects (text, number, date, etc.) */
.smdm-editcourse-modal__field
  input[type="text"],
.smdm-editcourse-modal__field
  input[type="number"],
.smdm-editcourse-modal__field
  input[type="date"],
.smdm-editcourse-modal__field
  textarea,
.smdm-editcourse-modal__field
  select {
  width: 100%;
  box-sizing: border-box;
  margin-top: 4px;
  padding: 7px 9px;
  border-radius: 4px;
  border: 1px solid #dfe6ee;
  font-size: 0.9rem;
  background-color: #fff;
}

/* focus style for inputs/selects */
.smdm-editcourse-modal__field
  input[type="text"]:focus,
.smdm-editcourse-modal__field
  input[type="number"]:focus,
.smdm-editcourse-modal__field
  input[type="date"]:focus,
.smdm-editcourse-modal__field
  textarea:focus,
.smdm-editcourse-modal__field
  select:focus {
  outline: none;
  border-color: #0067b1;
  box-shadow: 0 0 0 1px #0067b1;
}

/* keep radio inputs small and inline – don't stretch them */
.smdm-editcourse-modal__field input[type="radio"] {
  width: auto;
  margin: 0;
}

.smdm-editcourse-modal__actions {
  margin-top: 14px;
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.smdm-editcourse-modal__btn {
  border: 1px solid #dfe6ee;
  background: #fff;
  padding: 7px 14px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
}

.smdm-editcourse-modal__btn--primary {
  background: #0067b1;
  border-color: #0067b1;
  color: #fff;
}

.smdm-editcourse-modal__status {
  margin-top: 8px;
  font-size: 0.85rem;
  color: #555;
}

.smdm-editcourse-modal__status--error {
  color: #b00020;
}

/* -------------------------------------------
   RTE area
   ------------------------------------------- */

.smdm-editcourse-modal__rte-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 6px;
}

.smdm-editcourse-modal__rte-btn {
  border: 1px solid #d0d7e2;
  background: #f7f9fc;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  cursor: pointer;
}

.smdm-editcourse-modal__rte-btn:hover {
  background: #e9edf5;
}

.smdm-editcourse-modal__rte {
  min-height: 220px;
  max-height: 420px;
  padding: 8px 10px;
  border-radius: 4px;
  border: 1px solid #d0d7e2;
  background: #fff;
  overflow-y: auto;
  font-size: 14px;
  line-height: 1.4;
}

.smdm-editcourse-modal__rte:focus {
  outline: none;
  border-color: #0067b1;
  box-shadow: 0 0 0 1px #0067b1;
}

/* Optional: lock body scroll when modal is open */
body.smdm-editcourse-modal-open {
  overflow: hidden;
}

/* -------------------------------------------
   Boolean / Yes–No fields
   ------------------------------------------- */

.smdm-editcourse-modal__field-label {
  display: block;
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 4px;
}

/* container row for Yes / No */
.smdm-editcourse-modal__radios {
  display: flex;
  align-items: center;
  gap: 24px;          /* space between Yes and No */
  margin-top: 4px;
  font-size: 0.9rem;
}

/* each label: "○ Yes" / "○ No" cleanly aligned */
.smdm-editcourse-modal__radios label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0;
}

/* -------------------------------------------
   Required / error visuals (red stars)
   ------------------------------------------- */

/* position label / label-span so star can sit at the right edge */
.smdm-editcourse-modal__field--error > label,
.smdm-editcourse-modal__field--error > .smdm-editcourse-modal__field-label {
  position: relative;
  padding-right: 12px;
}

/* Little red star for required-but-empty fields */
.smdm-editcourse-modal__field--error > label::after,
.smdm-editcourse-modal__field--error > .smdm-editcourse-modal__field-label::after {
  content: '*';
  color: #b00020;
  position: absolute;
  top: 0;
  right: 0;
  font-weight: 700;
}

/* Red border on invalid inputs, selects, textareas, and the RTE box */
.smdm-editcourse-modal__field--error
  input[type="text"],
.smdm-editcourse-modal__field--error
  input[type="number"],
.smdm-editcourse-modal__field--error
  input[type="date"],
.smdm-editcourse-modal__field--error
  textarea,
.smdm-editcourse-modal__field--error
  select,
.smdm-editcourse-modal__field--error
  .smdm-editcourse-modal__rte {
  border-color: #b00020;
  box-shadow: 0 0 0 1px rgba(176, 0, 32, 0.35);
}