/* B 版工具页共用样式（M1）
 *
 * 承接 pro-theme.css 的 --pb-* 单一真源，不写死配色；只定义工具页才有的结构。
 * 底线（BRAND-COMPLIANCE.md §二）：主按钮 ≥56px、触控目标 ≥44px、
 * focus-visible 4px、prefers-reduced-motion 关动效、无横向溢出、长文本可断行。
 * 语义色（金额/日期/关键词、强度四档）是结论色，按主题给可读的两套值。
 */
:root {
  --mk-amount-bg: #ffe6a3; --mk-amount-ink: #4a3200;
  --mk-date-bg: #cfe0ff;   --mk-date-ink: #102f63;
  --mk-key-bg: #ffd5e2;    --mk-key-ink: #5e1634;
  --lv-weak: #b3261e; --lv-mid: #a25a00; --lv-strong: #1d5fae; --lv-vstrong: #12683c;
  --grid-gap: 12px;
}
html[data-pro-theme='indigo'] {
  --mk-amount-bg: #6b5310; --mk-amount-ink: #ffe9b0;
  --mk-date-bg: #234a86;   --mk-date-ink: #dceaff;
  --mk-key-bg: #6d2440;    --mk-key-ink: #ffdbe8;
  --lv-weak: #ff9d94; --lv-mid: #ffc26b; --lv-strong: #9dc4ff; --lv-vstrong: #7fdca7;
}
html[data-pro-theme='contrast'] {
  --mk-amount-bg: #ffe600; --mk-amount-ink: #000000;
  --mk-date-bg: #cfe0ff;   --mk-date-ink: #000000;
  --mk-key-bg: #ffd5e2;    --mk-key-ink: #000000;
  --lv-weak: #a00000; --lv-mid: #7a4000; --lv-strong: #0030b3; --lv-vstrong: #005a2b;
}

.tool { max-width: 800px; margin: 0 auto; padding: 28px var(--page-gutter) 56px; }
.tool h1 { font-size: var(--fs-title); line-height: 1.3; margin: 0 0 8px; overflow-wrap: anywhere; }
.tool .sub { color: var(--pb-muted); margin: 0 0 22px; overflow-wrap: anywhere; }
.tool .warn {
  margin: 0 0 20px; padding: 12px 16px; border-left: 6px solid var(--pb-brand);
  border-radius: 8px; background: var(--pb-brand-soft); font-weight: 700;
  font-size: var(--fs-small); line-height: 1.7; overflow-wrap: anywhere;
}
.tool .legal {
  margin: 22px 0 0; padding: 14px 16px; border: 2px solid var(--pb-line);
  border-radius: 12px; background: var(--pb-surface);
  font-size: var(--fs-small); font-weight: 700; line-height: 1.8; overflow-wrap: anywhere;
}
.tool .note { color: var(--pb-muted); font-size: var(--fs-small); line-height: 1.7; overflow-wrap: anywhere; }

.topbar .brand a { font-size: var(--fs-small); font-weight: 700; white-space: nowrap; }
.topbar .bar-actions { display: flex; align-items: center; gap: 10px; }

.step {
  background: var(--pb-surface); border: 2px solid var(--pb-line);
  border-radius: 16px; padding: 18px 20px 20px; margin: 0 0 18px;
  overflow-wrap: anywhere;
}
.step-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.step-num {
  flex: 0 0 auto; width: 40px; height: 40px; border-radius: 50%;
  background: var(--pb-brand); color: var(--pb-on-brand);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: var(--fs-body);
}
.step-title { font-size: var(--fs-h2); font-weight: 800; margin: 0; overflow-wrap: anywhere; }

label.f-label { display: block; font-weight: 700; margin: 14px 0 6px; }
.field {
  width: 100%; padding: 12px 14px; border-radius: 12px;
  border: 2px solid var(--pb-line); background: var(--pb-surface); color: var(--pb-ink);
  font: inherit; font-size: var(--fs-body); overflow-wrap: anywhere;
}
textarea.field { min-height: 148px; resize: vertical; line-height: 1.7; }
.field::placeholder { color: var(--pb-muted); opacity: .9; }

.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; align-items: center; }
button.btn-main, button.btn2, button.chip, button.link-btn { font: inherit; cursor: pointer; }
button.btn-main {
  min-height: 56px; padding: 10px 24px; border-radius: 12px;
  border: 2px solid var(--pb-brand); background: var(--pb-brand); color: var(--pb-on-brand);
  font-weight: 800; font-size: var(--fs-body);
}
button.btn2 {
  min-height: 48px; padding: 8px 18px; border-radius: 12px;
  border: 2px solid var(--pb-line); background: var(--pb-surface); color: var(--pb-ink);
  font-weight: 700; font-size: var(--fs-small);
}
button.chip {
  min-height: 44px; min-width: 64px; padding: 6px 14px; border-radius: 10px;
  border: 2px solid var(--pb-line); background: var(--pb-surface); color: var(--pb-ink);
  font-weight: 700; font-size: var(--fs-small);
}
button.chip[aria-pressed='true'] {
  background: var(--pb-brand); color: var(--pb-on-brand); border-color: var(--pb-brand);
}
button.link-btn {
  min-height: 44px; padding: 4px 2px; border: 0; background: none;
  color: var(--pb-brand); font-weight: 700; font-size: var(--fs-small);
  text-decoration: underline; text-underline-offset: 3px;
}
button.btn-main:active, button.btn2:active, button.chip:active { transform: scale(.98); }
button.btn-main:disabled, button.btn2:disabled { opacity: .5; cursor: default; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 4px solid var(--pb-brand); outline-offset: 3px;
}

#results {
  margin-top: 16px; padding: 16px 18px; border-radius: 14px;
  border: 2px solid var(--pb-line); background: var(--pb-surface);
  overflow-wrap: anywhere;
}
#results[hidden] { display: none !important; }
.result-line { margin: 0 0 10px; font-size: var(--fs-h2); font-weight: 800; }
.result-hint { margin: 0; color: var(--pb-muted); font-size: var(--fs-small); }
.err-msg { color: var(--lv-weak); font-weight: 800; font-size: var(--fs-small); margin: 10px 0 0; }
.err-msg[hidden] { display: none !important; }
.count-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.count-badge {
  padding: 4px 12px; border-radius: 999px; font-size: var(--fs-small); font-weight: 700;
  background: var(--pb-brand-soft); border: 1px solid var(--pb-line);
}
ul.tidy { margin: 10px 0 0; padding-left: 24px; }
ul.tidy li { margin: 6px 0; overflow-wrap: anywhere; }

mark { padding: 1px 3px; border-radius: 4px; font-weight: 800; }
mark.mk-amount { background: var(--mk-amount-bg); color: var(--mk-amount-ink); }
mark.mk-date   { background: var(--mk-date-bg);   color: var(--mk-date-ink); }
mark.mk-key    { background: var(--mk-key-bg);    color: var(--mk-key-ink); }
.marks-box {
  white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.9;
  padding: 14px 16px; border-radius: 12px; border: 2px solid var(--pb-line);
  background: var(--pb-bg); min-height: 96px;
}
.big-level { font-size: var(--fs-title); font-weight: 900; margin: 0 0 10px; }
.level-weak { color: var(--lv-weak); }
.level-mid { color: var(--lv-mid); }
.level-strong { color: var(--lv-strong); }
.level-vstrong { color: var(--lv-vstrong); }
.reason-list { margin: 10px 0 0; padding-left: 22px; font-size: var(--fs-small); }
.reason-list li { margin: 4px 0; overflow-wrap: anywhere; }

.r-list { margin-top: 10px; }
.r-item {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid var(--pb-line); flex-wrap: wrap;
}
.r-item .r-left { font-weight: 700; overflow-wrap: anywhere; }
.r-item .r-note { display: block; color: var(--pb-muted); font-weight: 400; font-size: var(--fs-small); }
.r-item .del-btn {
  min-height: 44px; padding: 6px 14px; border-radius: 10px; cursor: pointer;
  border: 2px solid var(--pb-line); background: var(--pb-surface); color: var(--pb-ink);
  font: inherit; font-size: var(--fs-small); font-weight: 700;
}
.empty-note { color: var(--pb-muted); font-size: var(--fs-small); padding: 10px 0; }

.card-link { display: block; text-decoration: none; color: inherit; }
.card-link:hover { border-color: var(--pb-brand); }
.card-link:focus-visible { outline: 4px solid var(--pb-brand); outline-offset: 3px; }
.card-link .tag { background: var(--pb-brand); color: var(--pb-on-brand); }

/* ---------- M3：信息页里的代码样式（存储键 / 文件名） ---------- */
.tool code {
  font-family: ui-monospace, Consolas, monospace; font-size: .92em;
  padding: 1px 6px; border-radius: 5px;
  background: var(--pb-brand-soft); color: var(--pb-ink);
  overflow-wrap: anywhere;
}
.tool .names { margin: 6px 0 0; }

/* ---------- M3：B08 权限体检结果区 ---------- */
.perm-item {
  margin: 12px 0 0; padding: 12px 14px; border-radius: 12px;
  border: 2px solid var(--pb-line); border-left-width: 8px;
  background: var(--pb-bg); overflow-wrap: anywhere;
}
.perm-item.lv-doubt { border-left-color: var(--lv-mid); }
.perm-item.lv-high { border-left-color: var(--lv-weak); }
.perm-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px; margin: 0 0 6px; }
.perm-lv {
  padding: 2px 10px; border-radius: 999px; font-size: var(--fs-small); font-weight: 800;
  background: var(--pb-brand-soft); border: 1px solid var(--pb-line);
}
.perm-item.lv-doubt .perm-lv { color: var(--lv-mid); }
.perm-item.lv-high .perm-lv { color: var(--lv-weak); }
.perm-name { font-size: var(--fs-body); }
.perm-why { margin: 0 0 8px; line-height: 1.8; }
.perm-path {
  margin: 0; padding: 10px 12px; border-radius: 10px;
  background: var(--pb-surface); border: 1px dashed var(--pb-line);
  font-size: var(--fs-small); line-height: 1.8;
}
.perm-ok { padding: 4px 0; }
.perm-ok-t { margin: 0 0 6px; font-size: var(--fs-body); font-weight: 800; }
.perm-ok-b { margin: 0; color: var(--pb-muted); line-height: 1.8; }

/* ---------- M2：选图 / Canvas / 签名板 / 打印 ---------- */
/* label 版主按钮：<label for=file> 天然可点，不需要 JS，也不用伪装成 button */
label.btn-main {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 56px; padding: 10px 24px; border-radius: 12px; cursor: pointer;
  border: 2px solid var(--pb-brand); background: var(--pb-brand); color: var(--pb-on-brand);
  font-weight: 800; font-size: var(--fs-body); text-align: center;
}
label.btn-main:active { transform: scale(.98); }
.pick { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.file-name {
  margin: 10px 0 0; color: var(--pb-muted); font-size: var(--fs-small);
  overflow-wrap: anywhere; min-height: 1.4em;
}
.thumbs {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 10px; margin-top: 12px;
}
.thumbs img {
  width: 100%; height: 92px; object-fit: cover; border-radius: 10px;
  border: 2px solid var(--pb-line); background: var(--pb-bg);
}
.cv {
  display: block; width: 100%; height: auto; margin: 4px 0 0;
  border: 2px solid var(--pb-line); border-radius: 10px; background: #ffffff;
}
.cv[hidden] { display: none !important; }
.sig-pad {
  margin-top: 4px; border: 2px solid var(--pb-line); border-radius: 12px;
  overflow: hidden; background: #ffffff;
}
.sig-pad canvas {
  display: block; width: 100%; height: 300px; touch-action: none;
  cursor: crosshair; background: #ffffff;
}
.sig-tip { margin: 8px 0 0; color: var(--pb-muted); font-size: var(--fs-small); overflow-wrap: anywhere; }
.saved-note { color: var(--pb-good); font-weight: 700; font-size: var(--fs-small); overflow-wrap: anywhere; }
#printSheet { display: none; }
@media print {
  @page { size: A4; margin: 0; }
  html, body { background: #ffffff !important; }
  body > *:not(#printSheet) { display: none !important; }
  #printSheet { display: block !important; }
  #printSheet img { display: block; width: 100%; height: auto; }
}

@media (max-width: 600px) {
  .step { padding: 14px 14px 16px; }
  .tool { padding-top: 20px; }
  button.btn-main, label.btn-main { width: 100%; }
  .sig-pad canvas { height: 220px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  button.btn-main:active, button.btn2:active, button.chip:active { transform: none; }
}