/* ============================================================
   tool-merger.css · Scratch 扩展合并器 页面专属样式
   ============================================================ */

/* ---------- 工具页头部 ---------- */
.tool-hero {
  position: relative;
  z-index: 1;
  padding: 150px 6vw 40px;
  text-align: center;
}
.tool-name {
  font-size: clamp(2rem, 6vw, 3.6rem);
  font-weight: 900;
  background: linear-gradient(120deg, #fff 20%, var(--neon) 55%, var(--neon-2));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.tool-name.glitch::before, .tool-name.glitch::after {
  -webkit-text-fill-color: initial;
  background: none;
}
.tool-desc {
  margin-top: 18px;
  color: var(--text-dim);
  line-height: 2;
  font-size: 0.98rem;
}
.tool-desc code {
  font-family: var(--font-mono);
  color: var(--neon);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 7px;
}
.tool-desc strong { color: var(--neon); }

/* ---------- 主体容器 ---------- */
.tool-main {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
  padding: 10px 5vw 80px;
  display: flex;
  flex-direction: column;
  gap: 26px;
}

/* ---------- 拖拽区 ---------- */
.dropzone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 46px 24px;
  text-align: center;
  color: var(--text);
  background: var(--card);
  cursor: none;
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}
.dropzone.dragover {
  border-color: var(--neon);
  background: rgba(0, 229, 255, 0.06);
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.25) inset;
}
.dropzone-icon {
  font-size: 2.6rem;
  margin-bottom: 14px;
  animation: bob 3s ease-in-out infinite;
}
.dz-btn {
  color: var(--neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.dropzone-sub {
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

/* ---------- 通用面板 ---------- */
.panel {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 26px;
}
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.panel-head h2 {
  font-size: 1.05rem;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
}
.count-chip {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--bg);
  background: var(--neon);
  border-radius: 999px;
  padding: 2px 10px;
}
.total-size {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ---------- 文件列表 ---------- */
.file-list { list-style: none; }
.file-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 10px;
  transition: background 0.25s, border-color 0.25s;
}
.file-item:hover {
  background: var(--card);
  border-color: var(--border);
}
.file-idx {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--neon-2);
  min-width: 2em;
}
.file-name {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.file-size {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}
.file-ops button {
  width: 26px; height: 26px;
  margin-left: 4px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: transparent;
  color: var(--text-dim);
  font-size: 0.75rem;
  cursor: none;
  transition: 0.25s;
}
.file-ops button:hover {
  color: var(--neon);
  border-color: var(--neon);
}
.file-ops button[data-act="remove"]:hover {
  color: var(--neon-3);
  border-color: var(--neon-3);
}
.toolbar { margin-top: 14px; text-align: right; }

.btn-mini {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dim);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 16px;
  cursor: none;
  transition: 0.25s;
}
.btn-mini:hover { color: var(--neon); border-color: var(--neon); }
.btn-mini.danger:hover { color: var(--neon-3); border-color: var(--neon-3); }

/* ---------- 选项 ---------- */
.opt {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 12px 10px;
  border-radius: 10px;
  cursor: none;
  transition: background 0.25s;
}
.opt:hover { background: var(--card); }
.opt input {
  appearance: none;
  width: 18px; height: 18px;
  margin-top: 3px;
  flex: none;
  border: 2px solid var(--text-dim);
  border-radius: 5px;
  position: relative;
  cursor: none;
  transition: 0.25s;
}
.opt input:checked {
  border-color: var(--neon);
  background: var(--neon);
  box-shadow: 0 0 12px rgba(0, 229, 255, 0.6);
}
.opt input:checked::after {
  content: "✓";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: var(--bg);
  font-weight: 700;
}
.opt strong { color: #fff; font-size: 0.95rem; }
.opt em {
  font-style: normal;
  color: var(--text-dim);
  font-size: 0.82rem;
  line-height: 1.7;
}

/* ---------- 操作按钮 ---------- */
.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}
.actions .btn-glow { margin-top: 0; border: none; font-size: 1rem; cursor: none; }
.btn-ghost {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--neon);
  background: transparent;
  border: 1.5px solid var(--neon);
  border-radius: 999px;
  padding: 13px 28px;
  cursor: none;
  transition: 0.3s;
}
.btn-ghost:hover:not(:disabled) {
  background: rgba(0, 229, 255, 0.1);
  box-shadow: 0 0 18px rgba(0, 229, 255, 0.35);
}
.btn-ghost:disabled {
  color: var(--text-dim);
  border-color: rgba(107, 122, 168, 0.35);
  opacity: 0.55;
}

/* ---------- 报告 ---------- */
.report-ok {
  font-family: var(--font-mono);
  color: #28c840;
  padding: 6px 0;
}
.report-warn-title {
  color: var(--neon-3);
  font-weight: 700;
  margin-bottom: 10px;
}
.dup-item {
  background: rgba(255, 46, 136, 0.07);
  border: 1px solid rgba(255, 46, 136, 0.3);
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 10px;
  font-size: 0.86rem;
  line-height: 1.8;
}
.dup-item code {
  font-family: var(--font-mono);
  color: var(--neon-3);
}
.dup-item .dup-files { color: var(--text-dim); }

/* ---------- 代码预览 ---------- */
.code-preview {
  max-height: 420px;
  overflow: auto;
  background: #080b13;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--text);
  white-space: pre;
  tab-size: 2;
}

/* ---------- 使用说明 ---------- */
.usage-list {
  margin-left: 20px;
  color: var(--text);
  line-height: 2.1;
  font-size: 0.92rem;
}
.usage-list code {
  font-family: var(--font-mono);
  color: var(--neon);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 6px;
  font-size: 0.85em;
}
.usage-note {
  margin-top: 16px;
  padding: 14px 16px;
  border-left: 3px solid var(--neon-2);
  background: var(--card);
  border-radius: 0 10px 10px 0;
  color: var(--text-dim);
  font-size: 0.86rem;
  line-height: 1.9;
}
.usage-note code {
  font-family: var(--font-mono);
  color: var(--neon);
}

/* ---------- 页脚链接 ---------- */
.foot-link {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px dashed var(--neon);
}

/* ---------- toast 提示 ---------- */
.toast {
  position: fixed;
  bottom: 34px; left: 50%;
  transform: translate(-50%, 20px);
  z-index: 9000;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--bg);
  background: var(--neon);
  border-radius: 999px;
  padding: 10px 26px;
  box-shadow: 0 0 24px rgba(0, 229, 255, 0.55);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s var(--ease-out);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.toast.error { background: var(--neon-3); color: #fff; box-shadow: 0 0 24px rgba(255, 46, 136, 0.55); }