/* ═══════════════════════════════════════════════
   macOS Web — 应用样式
   ═══════════════════════════════════════════════ */

/* ─────── 访达 Finder ─────── */
.finder-list{flex:1;overflow-y:auto;padding-bottom:12px;}
.fl-head{display:flex;height:24px;align-items:center;font-size:11.5px;color:var(--text-2);
  border-bottom:.5px solid var(--hairline);position:sticky;top:0;background:var(--glass-strong);
  backdrop-filter:blur(20px);z-index:2;padding-right:14px;}
.fl-head>div{padding:0 9px;}
.fl-row{display:flex;align-items:center;height:26px;font-size:12.5px;border-radius:6px;margin:0 6px;
  transition:background .1s;}
.fl-row:hover{background:var(--hover);}
.fl-row.sel{background:var(--accent);color:var(--accent-text);}
.fl-row.sel .fl-sub{color:rgba(255,255,255,.8);}
.fl-row>div{padding:0 9px;display:flex;align-items:center;gap:7px;overflow:hidden;
  white-space:nowrap;text-overflow:ellipsis;}
.fl-c-name{flex:1;min-width:0;}
.fl-c-name span{overflow:hidden;text-overflow:ellipsis;}
.fl-c-date{width:150px;flex:none;color:var(--text-2);}
.fl-row.sel .fl-c-date{color:rgba(255,255,255,.8);}
.fl-c-size{width:78px;flex:none;justify-content:flex-end;color:var(--text-2);}
.fl-c-kind{width:80px;flex:none;color:var(--text-2);}
.fl-icon{width:17px;height:17px;flex:none;}
.finder-grid{flex:1;overflow-y:auto;display:grid;padding:16px;gap:10px;align-content:start;
  grid-template-columns:repeat(auto-fill,minmax(104px,1fr));}
.fg-item{display:flex;flex-direction:column;align-items:center;gap:7px;padding:9px 4px;border-radius:8px;transition:background .12s;}
.fg-item:hover{background:var(--hover);}
.fg-item.sel{background:var(--accent);color:var(--accent-text);}
.fg-item.sel .fg-name{background:none;}
.fg-icon{width:52px;height:52px;}
.fg-name{font-size:11.5px;text-align:center;line-height:1.3;word-break:break-all;
  max-height:2.7em;overflow:hidden;padding:1px 4px;border-radius:4px;}
.finder-status{height:23px;flex:none;display:flex;align-items:center;justify-content:center;
  font-size:11px;color:var(--text-2);border-top:.5px solid var(--hairline);}
.pathbar{display:flex;align-items:center;gap:3px;font-size:12px;color:var(--text-2);flex:1;min-width:0;
  overflow:hidden;}
.pathbar b{color:var(--text);font-weight:500;}

/* ─────── 终端 Terminal ─────── */
.term{flex:1;overflow-y:auto;padding:11px 14px 16px;font-family:var(--font-mono);font-size:12.5px;
  line-height:1.55;background:rgba(24,24,27,.94);color:#e6e6e9;user-select:text;cursor:text;}
.term-line{white-space:pre-wrap;word-break:break-word;}
.term-prompt{color:#5fe08a;}
.term-path{color:#6fb6ff;}
.term-in{color:#f7f7fa;}
.term-err{color:#ff6b6b;}
.term-dim{color:#9a9aa2;}
.term-input-row{display:flex;align-items:center;}
.term-input{flex:1;background:none;font-family:var(--font-mono);font-size:12.5px;color:#f7f7fa;
  caret-color:#5fe08a;padding:0;margin:0;border:none;}
.term-cursor{display:inline-block;width:7px;height:14px;background:#5fe08a;vertical-align:-2px;
  animation:blink 1.06s steps(1) infinite;margin-left:-1px;}
@keyframes blink{0%,50%{opacity:1}50.01%,100%{opacity:0}}
.term a{color:#6fb6ff;text-decoration:underline;}

/* ─────── 计算器 ─────── */
.calc{display:flex;flex-direction:column;height:100%;background:rgba(28,28,30,.96);}
.calc-screen{padding:12px 18px 6px;text-align:right;flex:none;}
.calc-expr{min-height:14px;font-size:12px;color:rgba(255,255,255,.45);font-variant-numeric:tabular-nums;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;direction:rtl;}
.calc-out{font-size:40px;font-weight:250;color:#fff;line-height:1.1;letter-spacing:-1px;
  font-variant-numeric:tabular-nums;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;direction:rtl;}
.calc-pad{flex:1;display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(5,1fr);
  gap:1px;padding:1px;background:rgba(255,255,255,.08);min-height:0;}
.calc-key{background:rgba(52,52,56,.96);color:#fff;font-size:17px;font-weight:400;min-height:0;overflow:hidden;
  display:flex;align-items:center;justify-content:center;border-radius:2px;transition:filter .1s;user-select:none;}
.calc-key:hover{filter:brightness(1.25);}
.calc-key:active{filter:brightness(1.6);}
.calc-key.fn{background:rgba(70,70,74,.96);}
.calc-key.op{background:var(--accent);color:var(--accent-text);}
.calc-key.op.on{background:#fff;color:var(--accent);}
.calc-key.wide{grid-column:span 2;justify-content:flex-start;padding-left:24px;}

/* ─────── 备忘录 ─────── */
.notes-side{width:224px;flex:none;background:var(--surface-2);border-right:.5px solid var(--hairline);
  display:flex;flex-direction:column;}
.notes-search{padding:9px;border-bottom:.5px solid var(--hairline);}
.notes-search input{width:100%;height:24px;border-radius:12px;padding:0 11px;font-size:12px;background:var(--input-bg);}
.notes-list{flex:1;overflow-y:auto;padding:5px;}
.note-row{padding:8px 10px;border-radius:7px;transition:background .12s;margin-bottom:1px;}
.note-row:hover{background:var(--hover);}
.note-row.on{background:var(--accent);color:var(--accent-text);}
.note-row.on .note-prev,.note-row.on .note-date{color:rgba(255,255,255,.82);}
.note-title{font-size:12.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.note-prev{font-size:11.5px;color:var(--text-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.note-date{font-size:11px;color:var(--text-3);}
.notes-main{flex:1;display:flex;flex-direction:column;min-width:0;}
.notes-main textarea{flex:1;width:100%;padding:16px 20px;font-size:13.5px;line-height:1.6;resize:none;
  background:var(--surface);color:var(--text);font-family:var(--font);}
.notes-toolbar{height:38px;flex:none;display:flex;align-items:center;gap:8px;padding:0 11px;
  border-bottom:.5px solid var(--hairline);}

/* ─────── 音乐 ─────── */
.music{display:flex;flex-direction:column;height:100%;background:var(--surface);}
.music-head{padding:22px 24px 16px;display:flex;gap:20px;align-items:flex-end;flex:none;
  background:linear-gradient(transparent,rgba(var(--accent-rgb),.1));}
.music-art{width:122px;height:122px;border-radius:9px;flex:none;box-shadow:0 12px 34px rgba(0,0,0,.28);
  display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;}
.music-art.spin{animation:artPulse 4s ease-in-out infinite;}
@keyframes artPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.035)}}
.music-meta{flex:1;min-width:0;}
.music-tag{font-size:10.5px;font-weight:700;letter-spacing:1.1px;color:var(--text-2);text-transform:uppercase;}
.music-title{font-size:23px;font-weight:700;letter-spacing:-.4px;margin:3px 0 2px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.music-artist{font-size:14px;color:var(--text-2);}
.music-bars{display:flex;align-items:flex-end;gap:2.5px;height:26px;margin-top:12px;}
.music-bars i{width:3.5px;border-radius:2px;background:var(--accent);height:20%;transition:height .1s;}
.music-progress{padding:14px 24px 6px;flex:none;}
.mp-track{height:4px;border-radius:2px;background:var(--surface-3);position:relative;cursor:default;}
.mp-fill{height:100%;border-radius:2px;background:var(--text-3);transition:width .12s linear;}
.music-progress:hover .mp-fill{background:var(--accent);}
.mp-time{display:flex;justify-content:space-between;font-size:10.5px;color:var(--text-2);
  margin-top:5px;font-variant-numeric:tabular-nums;}
.music-ctrl{display:flex;align-items:center;justify-content:center;gap:28px;padding:8px 0 16px;flex:none;}
.music-ctrl button{color:var(--text);transition:transform .14s;display:flex;}
.music-ctrl button:hover{transform:scale(1.14);}
.music-ctrl button:active{transform:scale(.94);}
.music-ctrl button.play{color:var(--accent);}
.music-list{flex:1;overflow-y:auto;border-top:.5px solid var(--hairline-soft);}
.ml-head{display:flex;padding:6px 24px;font-size:10.5px;color:var(--text-2);border-bottom:.5px solid var(--hairline-soft);
  position:sticky;top:0;background:var(--surface);font-weight:600;letter-spacing:.4px;}
.ml-row{display:flex;align-items:center;gap:12px;height:40px;padding:0 24px;font-size:12.5px;transition:background .1s;}
.ml-row:hover{background:var(--hover);}
.ml-row.on{color:var(--accent);font-weight:600;}
.ml-idx{width:18px;color:var(--text-3);font-variant-numeric:tabular-nums;flex:none;}
.ml-row.on .ml-idx{color:var(--accent);}
.ml-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.ml-artist{width:28%;color:var(--text-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.ml-row.on .ml-artist{color:var(--accent);opacity:.75;}
.ml-dur{width:44px;text-align:right;color:var(--text-2);flex:none;font-variant-numeric:tabular-nums;}

/* ─────── 照片 ─────── */
.photos{flex:1;overflow-y:auto;padding:14px;display:grid;gap:5px;
  grid-template-columns:repeat(auto-fill,minmax(128px,1fr));align-content:start;align-items:start;}
.photo{position:relative;padding-top:100%;border-radius:5px;overflow:hidden;transition:transform .2s var(--ease-out);}
.photo:hover{transform:scale(1.025);z-index:2;box-shadow:0 10px 28px rgba(0,0,0,.28);}
.photo>svg{position:absolute;inset:0;width:100%;height:100%;display:block;}
.photo-view{position:absolute;inset:0;background:rgba(18,18,20,.96);z-index:20;display:flex;
  flex-direction:column;align-items:center;justify-content:center;gap:16px;animation:fadeIn .22s ease both;}
.photo-view .pv-img{position:relative;width:min(62vh,560px);height:min(62vh,560px);border-radius:8px;overflow:hidden;
  box-shadow:0 20px 60px rgba(0,0,0,.55);}
.photo-view .pv-img>svg{position:absolute;inset:0;width:100%;height:100%;display:block;}
.pv-cap{color:#fff;font-size:13px;font-weight:500;letter-spacing:.3px;}
.pv-nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;
  background:rgba(255,255,255,.14);color:#fff;display:flex;align-items:center;justify-content:center;
  backdrop-filter:blur(12px);transition:.15s;}
.pv-nav:hover{background:rgba(255,255,255,.28);}
.pv-prev{left:26px;} .pv-next{right:26px;}

/* ─────── 日历 ─────── */
.cal{display:flex;flex-direction:column;height:100%;background:var(--surface);}
.cal-head{height:44px;flex:none;display:flex;align-items:center;gap:11px;padding:0 16px;
  border-bottom:.5px solid var(--hairline);}
.cal-month{font-size:17px;font-weight:700;letter-spacing:-.3px;min-width:132px;}
.cal-week{display:grid;grid-template-columns:repeat(7,1fr);flex:none;border-bottom:.5px solid var(--hairline);}
.cal-week div{text-align:center;font-size:11px;font-weight:600;color:var(--text-2);padding:6px 0;}
.cal-grid{flex:1;display:grid;grid-template-columns:repeat(7,1fr);grid-auto-rows:1fr;
  border-left:.5px solid var(--hairline-soft);border-top:.5px solid var(--hairline-soft);overflow:hidden;}
.cal-cell{border-right:.5px solid var(--hairline-soft);border-bottom:.5px solid var(--hairline-soft);
  padding:5px 6px;position:relative;overflow:hidden;transition:background .12s;min-height:0;}
.cal-cell:hover{background:var(--hover);}
.cal-cell.out{color:var(--text-3);background:rgba(0,0,0,.015);}
.cal-day{font-size:12.5px;font-weight:600;width:22px;height:22px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;}
.cal-day.today{background:var(--accent);color:var(--accent-text);}
.cal-events{margin-top:3px;display:flex;flex-direction:column;gap:2px;}
.cal-ev{font-size:10.5px;padding:1px 5px;border-radius:3px;background:rgba(var(--accent-rgb),.16);
  color:var(--accent);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

/* ─────── 天气 ─────── */
.weather{flex:1;display:flex;flex-direction:column;overflow-y:auto;color:#fff;
  background:linear-gradient(170deg,#4a90d9,#7fb3e0 55%,#c9dcee);}
html[data-theme="dark"] .weather{background:linear-gradient(170deg,#1b2a3f,#2c4664 55%,#3d5a7d);}
.w-hero{padding:26px 24px 20px;text-align:center;}
.w-city{font-size:27px;font-weight:400;letter-spacing:-.3px;}
.w-temp{font-size:76px;font-weight:200;line-height:1.02;letter-spacing:-3px;}
.w-cond{font-size:16px;opacity:.9;}
.w-range{font-size:14px;opacity:.8;margin-top:2px;}
.w-hourly{display:flex;gap:0;padding:14px 16px;margin:0 16px 14px;border-radius:14px;
  background:rgba(255,255,255,.16);backdrop-filter:blur(16px);overflow-x:auto;}
.w-h{flex:1;min-width:56px;display:flex;flex-direction:column;align-items:center;gap:7px;font-size:12px;}
.w-h .hi{font-size:15px;font-weight:500;}
.w-daily{margin:0 16px 18px;border-radius:14px;background:rgba(255,255,255,.16);
  backdrop-filter:blur(16px);overflow:hidden;}
.w-d{display:flex;align-items:center;gap:12px;padding:9px 15px;font-size:13px;
  border-bottom:.5px solid rgba(255,255,255,.16);}
.w-d:last-child{border-bottom:none;}
.w-d-name{width:44px;font-weight:500;}
.w-d-ic{width:26px;height:26px;flex:none;}
.w-bar{flex:1;height:4px;border-radius:2px;background:rgba(255,255,255,.28);position:relative;overflow:hidden;}
.w-bar i{position:absolute;height:100%;border-radius:2px;background:linear-gradient(90deg,#7fd1ff,#ffd76e,#ff9a5c);}
.w-d-t{width:58px;text-align:right;font-variant-numeric:tabular-nums;opacity:.92;}

/* ─────── 系统设置 ─────── */
.settings-side{width:206px;flex:none;background:var(--sidebar);border-right:.5px solid var(--hairline);
  padding:9px;overflow-y:auto;}
.set-item{display:flex;align-items:center;gap:9px;height:28px;padding:0 9px;border-radius:7px;font-size:12.5px;transition:background .12s;}
.set-item:hover{background:var(--hover);}
.set-item.on{background:var(--accent);color:var(--accent-text);}
.set-item .set-ic{width:19px;height:19px;border-radius:5px;flex:none;display:flex;align-items:center;
  justify-content:center;color:#fff;}
.settings-main{flex:1;overflow-y:auto;padding:20px 26px 30px;}
.set-title{font-size:19px;font-weight:700;letter-spacing:-.3px;margin-bottom:16px;}
.set-group{background:var(--surface);border:.5px solid var(--hairline-soft);border-radius:10px;
  margin-bottom:16px;overflow:hidden;}
.set-row{display:flex;align-items:center;gap:12px;padding:10px 14px;min-height:44px;
  border-bottom:.5px solid var(--hairline-soft);font-size:12.5px;}
.set-row:last-child{border-bottom:none;}
.set-row-label{flex:1;min-width:0;}
.set-row-label .t{font-weight:500;}
.set-row-label .d{font-size:11.5px;color:var(--text-2);margin-top:1px;line-height:1.35;}
.wall-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;}
.wall-thumb{aspect-ratio:16/10;border-radius:7px;background-size:cover;background-position:center;
  border:2px solid transparent;transition:.16s;position:relative;overflow:hidden;}
.wall-thumb:hover{transform:scale(1.03);}
.wall-thumb.on{border-color:var(--accent);}
.wall-thumb.on::after{content:"";position:absolute;right:5px;bottom:5px;width:17px;height:17px;border-radius:50%;
  background:var(--accent);box-shadow:0 1px 4px rgba(0,0,0,.3);}
.accent-grid{display:flex;gap:10px;flex-wrap:wrap;}
.accent-dot{width:21px;height:21px;border-radius:50%;border:2px solid transparent;transition:.16s;
  box-shadow:inset 0 0 0 .5px rgba(0,0,0,.16);}
.accent-dot:hover{transform:scale(1.14);}
.accent-dot.on{border-color:var(--text);}
.set-sw{width:38px;height:22px;border-radius:11px;background:var(--surface-3);position:relative;flex:none;transition:background .2s;}
.set-sw::after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;
  box-shadow:0 1px 3px rgba(0,0,0,.3);transition:transform .2s var(--ease);}
.set-sw.on{background:var(--accent);}
.set-sw.on::after{transform:translateX(16px);}
.set-range{-webkit-appearance:none;appearance:none;width:150px;height:4px;border-radius:2px;
  background:var(--surface-3);outline:none;}
.set-range::-webkit-slider-thumb{-webkit-appearance:none;width:17px;height:17px;border-radius:50%;background:#fff;
  box-shadow:0 1px 3px rgba(0,0,0,.3);cursor:default;}

/* ─────── 邮件 ─────── */
.mail-side{width:186px;flex:none;background:var(--sidebar);border-right:.5px solid var(--hairline);padding:9px 7px;}
.mail-list{width:268px;flex:none;border-right:.5px solid var(--hairline);overflow-y:auto;background:var(--surface);}
.mail-row{padding:10px 13px;border-bottom:.5px solid var(--hairline-soft);transition:background .12s;}
.mail-row:hover{background:var(--hover);}
.mail-row.on{background:var(--accent);color:var(--accent-text);}
.mail-row.on .mail-prev,.mail-row.on .mail-time{color:rgba(255,255,255,.82);}
.mail-top{display:flex;justify-content:space-between;gap:9px;align-items:baseline;}
.mail-from{font-size:12.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.mail-time{font-size:10.5px;color:var(--text-2);flex:none;}
.mail-subj{font-size:12px;font-weight:500;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.mail-prev{font-size:11.5px;color:var(--text-2);margin-top:2px;line-height:1.35;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.mail-read{flex:1;overflow-y:auto;padding:20px 26px;background:var(--surface);}
.mail-read h2{font-size:19px;font-weight:700;margin-bottom:12px;letter-spacing:-.3px;}
.mail-read-meta{display:flex;gap:11px;align-items:center;padding-bottom:14px;margin-bottom:16px;
  border-bottom:.5px solid var(--hairline);}
.mail-avatar{width:36px;height:36px;border-radius:50%;flex:none;display:flex;align-items:center;
  justify-content:center;color:#fff;font-weight:600;font-size:14px;}
.mail-body{font-size:13px;line-height:1.65;color:var(--text);white-space:pre-wrap;}

/* ─────── 活动监视器 ─────── */
.am{display:flex;flex-direction:column;height:100%;background:var(--surface);}
.am-tabs{height:36px;flex:none;display:flex;align-items:center;gap:4px;padding:0 11px;
  border-bottom:.5px solid var(--hairline);}
.am-tab{padding:4px 11px;border-radius:6px;font-size:12px;color:var(--text-2);transition:.14s;}
.am-tab:hover{background:var(--hover);}
.am-tab.on{background:var(--accent);color:var(--accent-text);}
.am-chart{height:96px;flex:none;border-bottom:.5px solid var(--hairline);padding:9px 12px;
  display:flex;flex-direction:column;gap:5px;}
.am-chart-head{display:flex;justify-content:space-between;font-size:11.5px;color:var(--text-2);}
.am-chart canvas{width:100%;flex:1;display:block;}
.am-table{flex:1;overflow-y:auto;font-size:12px;}
.am-thead{display:flex;padding:5px 13px;font-size:11px;color:var(--text-2);border-bottom:.5px solid var(--hairline);
  position:sticky;top:0;background:var(--surface);font-weight:600;}
.am-thead>div,.am-row>div{padding:0 5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.am-row{display:flex;padding:0 13px;height:25px;align-items:center;border-bottom:.5px solid var(--hairline-soft);
  font-variant-numeric:tabular-nums;}
.am-row:hover{background:var(--hover);}
.am-row.sel{background:var(--accent);color:var(--accent-text);}
.am-c-pid{width:56px;flex:none;color:var(--text-2);}
.am-row.sel .am-c-pid{color:rgba(255,255,255,.8);}
.am-c-name{flex:1;min-width:0;}
.am-c-cpu{width:66px;flex:none;text-align:right;}
.am-c-mem{width:82px;flex:none;text-align:right;}
.am-c-thr{width:52px;flex:none;text-align:right;color:var(--text-2);}
.am-c-user{width:74px;flex:none;color:var(--text-2);}
.am-foot{height:30px;flex:none;display:flex;align-items:center;gap:16px;padding:0 14px;font-size:11.5px;
  color:var(--text-2);border-top:.5px solid var(--hairline);}

/* ─────── 地图 ─────── */
.maps{flex:1;position:relative;overflow:hidden;background:#dfe6d8;}
html[data-theme="dark"] .maps{background:#20262b;}
.maps svg.map-svg{position:absolute;inset:0;width:100%;height:100%;}
.map-search{position:absolute;top:11px;left:50%;transform:translateX(-50%);width:280px;z-index:5;
  display:flex;align-items:center;gap:8px;height:30px;padding:0 12px;border-radius:8px;
  background:var(--glass-strong);backdrop-filter:blur(24px);box-shadow:0 4px 16px rgba(0,0,0,.2);
  border:.5px solid var(--hairline);font-size:12.5px;color:var(--text-2);}
.map-zoom{position:absolute;right:12px;top:11px;z-index:5;display:flex;flex-direction:column;
  border-radius:8px;overflow:hidden;background:var(--glass-strong);backdrop-filter:blur(24px);
  box-shadow:0 4px 16px rgba(0,0,0,.2);border:.5px solid var(--hairline);}
.map-zoom button{width:31px;height:29px;font-size:16px;color:var(--text);display:flex;
  align-items:center;justify-content:center;transition:background .12s;}
.map-zoom button:hover{background:var(--hover);}
.map-zoom button:first-child{border-bottom:.5px solid var(--hairline);}
.map-pin{cursor:default;}
.map-place{position:absolute;bottom:14px;left:14px;z-index:5;padding:11px 15px;border-radius:11px;
  background:var(--glass-strong);backdrop-filter:blur(24px);box-shadow:0 6px 24px rgba(0,0,0,.22);
  border:.5px solid var(--hairline);min-width:196px;font-size:11.5px;color:var(--text-2);}
.map-place h4{font-size:14px;font-weight:600;color:var(--text);}
.map-place p{font-size:11.5px;color:var(--text-2);margin-top:2px;}

/* ─────── 文本编辑 ─────── */
.textedit{flex:1;display:flex;flex-direction:column;background:var(--surface);}
.textedit textarea{flex:1;width:100%;padding:20px 26px;font-family:var(--font-mono);font-size:13px;
  line-height:1.65;resize:none;background:transparent;color:var(--text);}
.te-status{height:24px;flex:none;display:flex;align-items:center;justify-content:flex-end;gap:16px;
  padding:0 14px;font-size:11px;color:var(--text-2);border-top:.5px solid var(--hairline);}

/* ─────── 关于本机 ─────── */
.about{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  padding:28px;background:var(--surface);text-align:center;}
.about-logo{color:var(--text);margin-bottom:12px;}
.about-name{font-size:21px;font-weight:700;letter-spacing:-.3px;}
.about-ver{font-size:12px;color:var(--text-3);margin-bottom:20px;}
.about-specs{width:100%;max-width:340px;font-size:12px;}
.about-specs .row{display:flex;padding:5px 0;border-bottom:.5px solid var(--hairline-soft);}
.about-specs .row:last-child{border-bottom:none;}
.about-specs .k{width:118px;text-align:right;font-weight:600;padding-right:12px;flex:none;}
.about-specs .v{text-align:left;color:var(--text-2);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.about-foot{margin-top:20px;font-size:10.5px;color:var(--text-3);}

/* ─────── 废纸篓 ─────── */
.trash{flex:1;display:flex;flex-direction:column;background:var(--surface);}

/* ─────── 预览 / 通用内容 ─────── */
.pad{padding:18px 22px;overflow-y:auto;flex:1;}
.h1{font-size:20px;font-weight:700;letter-spacing:-.3px;margin-bottom:4px;}
.muted{color:var(--text-2);font-size:12.5px;}
.kbd{display:inline-block;padding:1px 6px;border-radius:5px;background:var(--input-bg);
  border:.5px solid var(--hairline);font-size:11px;font-family:var(--font);}