/*
  ════════════════════════════════════════════════════════════
  可视化编辑器样式 — 点击即改
  ════════════════════════════════════════════════════════════
*/

/* ========== 编辑开关按钮 ========== */
.editor-toggle {
  position: fixed; bottom: 24px; left: 24px; z-index: 9999;
  width: 50px; height: 50px;
  border-radius: 50%;
  background: #1e293b;
  border: 2px solid rgba(255,255,255,0.1);
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
  transition: all 0.3s;
  opacity: 0.7;
}
.editor-toggle:hover { opacity: 1; transform: scale(1.08); }
.editor-toggle.active {
  background: #0ea5e9;
  border-color: #0ea5e9;
  opacity: 1;
  box-shadow: 0 4px 24px rgba(14,165,233,0.4);
}

/* ========== 密码弹窗 ========== */
.editor-password-overlay {
  position: fixed; inset: 0; z-index: 10000;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
}
.editor-password-box {
  background: #fff;
  border-radius: 16px;
  padding: 36px 32px;
  width: 360px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.3);
  text-align: center;
}
.editor-password-box h3 {
  font-size: 1.2rem; margin-bottom: 6px; color: #1e293b;
}
.editor-password-box .subtitle {
  font-size: 0.8rem; color: #94a3b8; margin-bottom: 24px;
}
.editor-password-box input {
  width: 100%; padding: 12px 16px;
  border: 2px solid #e2e8f0;
  border-radius: 10px;
  font-size: 1.1rem; font-family: inherit;
  text-align: center; letter-spacing: 4px;
  outline: none; transition: border 0.3s;
}
.editor-password-box input:focus {
  border-color: var(--primary);
}
.editor-password-box .pw-btns {
  display: flex; gap: 10px; margin-top: 20px;
}
.editor-password-box .pw-btns button {
  flex: 1; padding: 10px;
  border-radius: 8px; border: none;
  font-size: 0.9rem; font-weight: 600; cursor: pointer;
  transition: all 0.3s;
}
.pw-btn-confirm {
  background: var(--primary); color: #fff;
}
.pw-btn-confirm:hover { background: var(--primary-dark); }
.pw-btn-cancel {
  background: #f1f5f9; color: #64748b;
}
.pw-btn-cancel:hover { background: #e2e8f0; }
.pw-error {
  color: #ef4444; font-size: 0.78rem; margin-top: 10px; min-height: 20px;
}

/* ========== 编辑模式工具栏 ========== */
.editor-toolbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9998;
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: #fff;
  padding: 10px 24px;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.88rem;
  box-shadow: 0 2px 16px rgba(14,165,233,0.3);
  transform: translateY(-100%);
  transition: transform 0.3s;
}
.editor-toolbar.show { transform: translateY(0); }
.editor-toolbar .tb-left { display: flex; align-items: center; gap: 12px; }
.editor-toolbar .tb-indicator {
  width: 10px; height: 10px; border-radius: 50%;
  background: #22c55e; animation: pulse 1.5s infinite;
  margin-right: 4px;
}
.editor-toolbar .tb-btn {
  padding: 6px 14px; border-radius: 6px; border: 1px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.1); color: #fff;
  font-size: 0.8rem; cursor: pointer; transition: all 0.3s;
}
.editor-toolbar .tb-btn:hover {
  background: rgba(255,255,255,0.2);
}
.editor-toolbar .tb-btn.danger {
  border-color: rgba(248,113,113,0.5);
  background: rgba(248,113,113,0.2);
}
.editor-toolbar .tb-btn.danger:hover {
  background: rgba(239,68,68,0.4);
}

/* ========== 可编辑文本 ========== */
body.editor-active [data-editable] {
  cursor: text;
  outline: 2px dashed rgba(14,165,233,0.3) !important;
  outline-offset: 3px;
  transition: all 0.2s;
  position: relative;
}
body.editor-active [data-editable]:hover {
  outline-color: rgba(14,165,233,0.7) !important;
  background: rgba(14,165,233,0.05);
}
body.editor-active [data-editable]:focus {
  outline-style: solid !important;
  outline-color: var(--primary) !important;
  background: rgba(14,165,233,0.08);
}

/* ========== 可替换图片 ========== */
body.editor-active img[data-editable] {
  cursor: pointer;
  outline: 2px dashed rgba(245,158,11,0.5) !important;
  outline-offset: 3px;
  position: relative;
  transition: all 0.2s;
}
body.editor-active img[data-editable]:hover {
  outline-color: rgba(245,158,11,0.9) !important;
  filter: brightness(1.05);
}
.img-replace-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 8px;
  color: #fff; font-size: 0.85rem; font-weight: 600;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0; transition: opacity 0.2s;
}
body.editor-active img[data-editable]:hover .img-replace-overlay {
  opacity: 1;
}
.img-replace-overlay span {
  background: #f59e0b;
  padding: 4px 14px; border-radius: 6px;
  font-size: 0.8rem;
}

/* ========== 可替换视频 ========== */
body.editor-active .video-wrapper {
  cursor: pointer;
  outline: 2px dashed rgba(139,92,246,0.5) !important;
  outline-offset: 3px;
  position: relative;
  transition: all 0.2s;
}
body.editor-active .video-wrapper:hover {
  outline-color: rgba(139,92,246,0.9) !important;
}
.video-replace-btn {
  position: absolute; top: 8px; right: 8px; z-index: 10;
  background: rgba(139,92,246,0.9);
  color: #fff; border: none;
  padding: 6px 14px; border-radius: 17px;
  font-size: 0.78rem; font-weight: 600;
  cursor: pointer; display: none;
  transition: all 0.2s;
}
body.editor-active .video-replace-btn { display: block; }
.video-replace-btn:hover {
  background: #7c3aed;
  transform: scale(1.05);
}

/* ========== 媒体替换弹窗 ========== */
.media-replace-overlay {
  position: fixed; inset: 0; z-index: 10001;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
}
.media-replace-box {
  background: #fff;
  border-radius: 16px;
  padding: 32px;
  width: 440px;
  max-width: 90vw;
  box-shadow: 0 24px 64px rgba(0,0,0,0.3);
}
.media-replace-box h3 {
  font-size: 1.15rem; color: #1e293b; margin-bottom: 20px;
  display: flex; align-items: center; gap: 8px;
}
.media-preview {
  width: 100%; aspect-ratio: 16/9;
  background: #f1f5f9;
  border-radius: 10px;
  margin-bottom: 16px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  border: 2px dashed #e2e8f0;
}
.media-preview img, .media-preview video {
  width: 100%; height: 100%; object-fit: contain;
}
.media-preview .empty-state {
  color: #94a3b8; font-size: 0.85rem; text-align: center;
}
.media-preview .empty-state span {
  display: block; font-size: 2.5rem; margin-bottom: 8px;
}
.media-replace-box .upload-area {
  border: 2px dashed #cbd5e1;
  border-radius: 10px;
  padding: 20px; text-align: center;
  cursor: pointer; transition: all 0.3s;
  margin-bottom: 12px;
}
.media-replace-box .upload-area:hover {
  border-color: var(--primary);
  background: rgba(14,165,233,0.03);
}
.media-replace-box .upload-area p {
  font-size: 0.85rem; color: #64748b; margin-top: 6px;
}
.media-replace-box .upload-area .icon {
  font-size: 2rem; color: var(--primary);
}
.media-replace-box .or-divider {
  text-align: center; font-size: 0.78rem; color: #94a3b8;
  margin: 10px 0; position: relative;
}
.media-replace-box .or-divider::before,
.media-replace-box .or-divider::after {
  content: ''; position: absolute; top: 50%;
  width: 40%; height: 1px; background: #e2e8f0;
}
.media-replace-box .or-divider::before { left: 0; }
.media-replace-box .or-divider::after { right: 0; }
.media-replace-box .url-input {
  width: 100%; padding: 10px 14px;
  border: 1.5px solid #e2e8f0;
  border-radius: 8px; font-size: 0.85rem;
  outline: none; transition: border 0.3s;
  margin-bottom: 16px;
}
.media-replace-box .url-input:focus {
  border-color: var(--primary);
}
.media-replace-box .action-btns {
  display: flex; gap: 10px;
}
.media-replace-box .action-btns button {
  flex: 1; padding: 10px; border-radius: 8px;
  border: none; font-size: 0.9rem; font-weight: 600;
  cursor: pointer; transition: all 0.3s;
}
.btn-media-confirm {
  background: var(--primary); color: #fff;
}
.btn-media-confirm:hover { background: var(--primary-dark); }
.btn-media-cancel {
  background: #f1f5f9; color: #64748b;
}
.btn-media-cancel:hover { background: #e2e8f0; }

/* ========== 保存/重置提示 Toast ========== */
.editor-toast {
  position: fixed; bottom: 90px; left: 50%; transform: translateX(-50%);
  z-index: 9999;
  background: #1e293b; color: #fff;
  padding: 12px 28px; border-radius: 25px;
  font-size: 0.9rem; font-weight: 600;
  box-shadow: 0 6px 24px rgba(0,0,0,0.3);
  animation: toastIn 0.3s ease-out, toastOut 0.3s ease-in 2.5s forwards;
  opacity: 0;
}
@keyframes toastIn { from { opacity: 0; transform: translateX(-50%) translateY(20px); } to { opacity: 1; transform: translateX(-50%) translateY(0); } }
@keyframes toastOut { from { opacity: 1; transform: translateX(-50%) translateY(0); } to { opacity: 0; transform: translateX(-50%) translateY(-10px); } }

/* ========== 手机端适配 ========== */
@media (max-width: 640px) {
  .media-replace-box { padding: 20px; width: 92vw; max-height: 88vh; overflow-y: auto; }
  .media-replace-box .upload-area { padding: 14px; }
  .media-replace-box .upload-area p { font-size: 0.78rem; }
  .editor-toast { width: 86vw; text-align: center; font-size: 0.82rem; padding: 12px 14px; }
}

/* ========== 编辑模式页面偏移 ========== */
body.editor-active {
  padding-top: 46px;
}
body.editor-active .navbar {
  top: 46px;
}

/* ========== 响应式 ========== */
@media (max-width: 640px) {
  .editor-toolbar { padding: 8px 14px; font-size: 0.78rem; }
  .editor-toolbar .tb-btn { padding: 5px 10px; font-size: 0.72rem; }
  .editor-toggle { bottom: 16px; left: 12px; width: 42px; height: 42px; font-size: 1.1rem; }
  .media-replace-box { padding: 20px; }
}