.page-main {
  width: min(1100px, calc(100% - 48px));
  margin: 0 auto;
}

.publish-card {
  width: 100%;
  margin: 12px auto 54px;
  overflow: hidden;
  border: 0;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 42px rgba(16, 43, 106, 0.12);
}

.publish-card-header {
  display: block;
  padding: 30px 34px 26px;
  border-bottom: 0;
  background: linear-gradient(112deg, #102b6a 0%, #173f8e 55%, #812a90 100%);
  text-align: center;
}

.publish-card-header-h2 {
  position: relative;
  display: inline-block;
  margin: 0;
  padding: 0 0 12px;
  color: #fff;
  font-size: 22px;
  font-weight: 900;
  line-height: 1.4;
  letter-spacing: 0;
}

.publish-card-header-h2::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 64px;
  height: 3px;
  border-radius: 999px;
  background: var(--gold);
  transform: translateX(-50%);
}

.publish-card-header-h2::before {
  content: none;
}

.publish-card-header p {
  margin: 2px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.publish-card-body {
  padding: 30px 34px 32px;
}

.publish-tab-bar {
  display: flex;
  align-items: stretch;
  overflow: hidden;
  margin: 0 0 24px;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  background: var(--bg-light);
}

.publish-tab-item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-height: 44px;
  border-right: 1px solid var(--border-light);
  background: transparent;
  color: #34425a;
  font-size: 14px;
  font-weight: 800;
  text-align: center;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.publish-tab-item:last-child {
  border-right: 0;
}

.publish-tab-item.active {
  background: linear-gradient(90deg, #102b6a 0%, #173f8e 100%);
  color: #fff;
}

.publish-tab-item.layui-disabled {
  color: #a8b2c2;
  cursor: not-allowed;
}

.publish-tip-box {
  margin-bottom: 24px;
  padding: 14px 18px;
  border: 0;
  border-left: 4px solid var(--gold);
  border-radius: 8px;
  background: #f5f7fc;
}

.publish-tip-item {
  margin: 0 0 8px;
  color: #52617a;
  font-size: 14px;
  line-height: 1.75;
}

.publish-tip-item:last-child {
  margin-bottom: 0;
}

.form-row {
  margin-bottom: 20px;
}

.form-row label {
  display: block;
  margin-bottom: 10px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 900;
}

.required {
  color: var(--orange);
}

.form-select,
.form-input {
  width: 100%;
  height: 42px;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  background: var(--bg-light);
  color: var(--text-dark);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.form-select.is-empty {
  color: var(--text-muted);
}

.form-select option {
  color: var(--text-dark);
}

.form-select option[value=""] {
  color: var(--text-muted);
}

.form-select,
.form-input {
  padding: 0 14px;
}

.form-select:focus,
.form-input:focus {
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(16, 43, 106, 0.1);
}

.form-input-with-count {
  position: relative;
}

.form-input-with-count .form-input {
  padding-right: 82px;
}

.form-input-count {
  position: absolute;
  right: 14px;
  top: 50%;
  color: var(--text-muted);
  font-size: 13px;
  transform: translateY(-50%);
}

.publish-editor-textarea {
  width: 100%;
  height: 400px;
  visibility: hidden;
}

.submit-row {
  margin-top: 24px;
}

.submit-btn {
  width: 100%;
  height: 52px;
  border: 0;
  border-radius: 8px;
  background: linear-gradient(90deg, #102b6a 0%, #173f8e 55%, #812a90 100%);
  color: #fff;
  font-size: 17px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 10px 22px rgba(16, 43, 106, 0.18);
  transition: background 0.2s ease, transform 0.2s ease;
}

.submit-btn:hover {
  background: linear-gradient(90deg, #173f8e 0%, #1f54aa 55%, #9132a0 100%);
}

.publish-card .ke-container,
.publish-card .ke-toolbar,
.publish-card .ke-edit {
  width: 100% !important;
}

.publish-card .ke-container {
  border-color: #e1e6f0;
}

.submit-btn:active {
  transform: translateY(1px);
}

.submit-btn:disabled {
  background: #a9b4c7;
  cursor: not-allowed;
  box-shadow: none;
}

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

.publish-footer-link {
  color: inherit;
  text-decoration: none;
}

.publish-footer-link:hover {
  color: #ffe39a;
}

@media (max-width: 768px) {
  .page-main {
    width: calc(100% - 24px);
  }

  .publish-card {
    margin: 18px auto 32px;
    border-radius: 16px;
  }

  .publish-card-header,
  .publish-card-body {
    padding: 20px 16px;
  }

  .publish-card-header {
    display: block;
  }

  .publish-tab-bar {
    display: block;
  }

  .publish-tab-item {
    width: 100%;
    border-right: 0;
    border-bottom: 1px solid var(--border-light);
  }

  .publish-tab-item:last-child {
    border-bottom: 0;
  }
}