* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #0f1220;
  color: #ebefff;
}

.container {
  max-width: 920px;
  margin: 0 auto;
  padding: 24px;
}

.card {
  background: #191f33;
  border: 1px solid #2e3656;
  border-radius: 12px;
  padding: 16px;
  margin-top: 16px;
}

label {
  display: block;
  margin-top: 12px;
  font-weight: 600;
}

input,
textarea,
select,
button {
  width: 100%;
  margin-top: 8px;
  border-radius: 8px;
  border: 1px solid #3a4367;
  background: #10172b;
  color: #ebefff;
  padding: 10px;
}

button {
  cursor: pointer;
  background: #4f7fff;
  border: none;
  margin-top: 16px;
  font-weight: 700;
}

.dropzone {
  margin-top: 16px;
  border: 2px dashed #50679f;
  border-radius: 10px;
  padding: 14px;
  text-align: center;
  position: relative;
}

.dropzone.dragover {
  border-color: #83a0ff;
  background: rgba(110, 144, 255, 0.1);
}

.dropzone input[type="file"] {
  opacity: 0;
  position: absolute;
  inset: 0;
  cursor: pointer;
}

.hint {
  opacity: 0.8;
  font-size: 14px;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(6, 10, 20, 0.7);
  display: grid;
  place-items: center;
  z-index: 1000;
  padding: 16px;
}

.modal.hidden {
  display: none;
}

.modal-panel {
  width: min(460px, 100%);
  background: #191f33;
  border: 1px solid #2e3656;
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.35);
}

.modal-panel h3 {
  margin: 0;
}

.modal-panel p {
  margin: 10px 0 0;
}

#submit-modal-action {
  margin-top: 14px;
}

#submit-modal-action.hidden {
  display: none;
}

.item {
  border-top: 1px solid #2e3656;
  padding: 12px 0;
}

.item:first-child {
  border-top: none;
}

.item h3 {
  margin: 0;
}

.item small {
  opacity: 0.8;
}