.s360-buylist-project-manager {
  margin-top: 16px;
  padding: 15px;
  border: 1px solid #cbddea;
  border-radius: 14px;
  background: linear-gradient(145deg, #f7fbfe 0%, #edf6fc 100%);
  box-shadow: 0 8px 22px rgba(32, 77, 108, 0.07);
}

.s360-buylist-project-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.s360-buylist-project-header > div {
  display: grid;
  gap: 2px;
}

.s360-buylist-project-header strong {
  color: #163a53;
  font-size: max(var(--s360-readable-floor, 14px), 14px);
  line-height: 1.4;
}

.s360-buylist-project-header > div > span {
  color: #647f92;
  font-size: max(var(--s360-readable-floor, 14px), 10px);
  font-weight: 700;
  line-height: 1.5;
}

.s360-buylist-project-count {
  flex: 0 0 auto;
  padding: 4px 8px;
  border: 1px solid #c5dbe9;
  border-radius: 999px;
  color: #35657f;
  background: #fff;
  font-size: max(var(--s360-readable-floor, 14px), 10px);
  font-weight: 900;
  line-height: 1.2;
}

.s360-buylist-project-save,
.s360-buylist-project-load {
  display: grid;
  align-items: end;
  gap: 8px;
}

.s360-buylist-project-save {
  grid-template-columns: minmax(0, 1fr) auto;
  margin-top: 13px;
}

.s360-buylist-project-load {
  grid-template-columns: minmax(0, 1fr) auto auto;
  margin-top: 10px;
}

.s360-buylist-project-save label,
.s360-buylist-project-load label {
  display: grid;
  min-width: 0;
  gap: 5px;
  margin: 0;
}

.s360-buylist-project-save label > span,
.s360-buylist-project-load label > span {
  color: #49697d;
  font-size: max(var(--s360-readable-floor, 14px), 10px);
  font-weight: 900;
}

.s360-buylist-project-manager input,
.s360-buylist-project-manager select {
  width: 100%;
  min-width: 0;
  min-height: 42px;
  margin: 0;
  padding: 8px 10px;
  border: 1px solid #b9cedc;
  border-radius: 9px;
  color: #17384f;
  background: #fff;
  font: inherit;
  font-size: max(var(--s360-readable-floor, 14px), 12px);
  box-sizing: border-box;
}

.s360-buylist-project-manager input:focus,
.s360-buylist-project-manager select:focus {
  border-color: #1685cf;
  outline: 3px solid rgba(22, 133, 207, 0.14);
}

.s360-buylist-project-manager button {
  min-height: 42px;
  margin: 0;
  padding: 8px 13px;
  border: 1px solid transparent;
  border-radius: 9px;
  font: inherit;
  font-size: max(var(--s360-readable-floor, 14px), 11px);
  font-weight: 900;
  line-height: 1.2;
  white-space: nowrap;
  cursor: pointer;
}

.s360-buylist-project-save-button {
  color: #fff;
  background: #0876c9;
  box-shadow: 0 5px 12px rgba(8, 118, 201, 0.18);
}

.s360-buylist-project-save-button:hover,
.s360-buylist-project-load-button:hover {
  filter: brightness(0.94);
}

.s360-buylist-project-load-button {
  color: #fff;
  background: #198763;
}

.s360-buylist-project-delete-button {
  border-color: #e6a6aa !important;
  color: #b1363e;
  background: #fff;
}

.s360-buylist-project-delete-button:hover {
  background: #fff2f3;
}

.s360-buylist-project-manager button:disabled {
  opacity: 0.43;
  cursor: not-allowed;
  filter: none;
}

.s360-buylist-project-status {
  min-height: 16px;
  margin: 9px 0 0;
  color: #6e8493;
  font-size: max(var(--s360-readable-floor, 14px), 10px);
  font-weight: 700;
  line-height: 1.5;
}

.s360-buylist-project-status.is-success {
  color: #147457;
}

.s360-buylist-project-status.is-error {
  color: #b32c38;
}

.s360-buylist-project-file {
  margin-top: 14px;
  padding-top: 13px;
  border-top: 1px dashed #bfd3e0;
}

.s360-buylist-project-file-header {
  display: grid;
  gap: 2px;
}

.s360-buylist-project-file-header strong {
  color: #284d64;
  font-size: max(var(--s360-readable-floor, 14px), 12px);
  line-height: 1.4;
}

.s360-buylist-project-file-header span {
  color: #6b8292;
  font-size: max(var(--s360-readable-floor, 14px), 10px);
  font-weight: 700;
  line-height: 1.5;
}

.s360-buylist-project-file-actions {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 9px;
}

.s360-buylist-project-file-button.is-export {
  border-color: #87b8d7;
  color: #086ba9;
  background: #fff;
}

.s360-buylist-project-file-button.is-import {
  border-color: #87bda9;
  color: #176f54;
  background: #fff;
}

.s360-buylist-project-file-button:hover {
  background: #f3f9fc;
}

.s360-buylist-project-manager .s360-buylist-project-file-input {
  position: absolute !important;
  width: 1px !important;
  min-width: 1px !important;
  height: 1px !important;
  min-height: 1px !important;
  padding: 0 !important;
  border: 0 !important;
  opacity: 0;
  pointer-events: none;
}

@media (max-width: 540px) {
  .s360-buylist-project-save {
    grid-template-columns: 1fr;
  }

  .s360-buylist-project-save-button {
    width: 100%;
  }

  .s360-buylist-project-load {
    grid-template-columns: 1fr 1fr;
  }

  .s360-buylist-project-load label {
    grid-column: 1 / -1;
  }

  .s360-buylist-project-load button {
    width: 100%;
  }

  .s360-buylist-project-file-actions {
    grid-template-columns: 1fr;
  }
}