:root{
  --bg:var(--tg-theme-secondary-bg-color,#f2f3f7);--surface:var(--tg-theme-bg-color,#ffffff);--fg:var(--tg-theme-text-color,#111827);
  --hint:var(--tg-theme-hint-color,#8a8f98);--accent:var(--tg-theme-button-color,#2f7cf6);--accent-fg:var(--tg-theme-button-text-color,#ffffff);
  --link:var(--tg-theme-link-color,#2f7cf6);--line:rgba(127,127,127,.18);--danger:#e5484d;--ok:#16a34a;--warn:#d97706;
  --r:14px;--shadow:0 6px 24px rgba(15,23,42,.12);--safe-b:env(safe-area-inset-bottom,0px);
}
html.dark{--line:rgba(255,255,255,.12);--shadow:0 6px 24px rgba(0,0,0,.5)}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%;background:var(--bg);color:var(--fg);font:15px/1.4 Inter,-apple-system,system-ui,"Segoe UI",Roboto,sans-serif;overscroll-behavior:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none;padding:0}
button:disabled{opacity:.35;pointer-events:none}
input,textarea,select{font:inherit;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:11px 12px;width:100%;outline:none}
input:focus,textarea:focus{border-color:var(--accent)}
input[type=color]{padding:2px;height:44px}
h1{font-size:24px;margin:0;font-weight:800;letter-spacing:-.02em}h2{font-size:18px;margin:8px 0 4px}
.ic{flex:none;display:block}
.hint{color:var(--hint);font-size:13px;margin:4px 0 12px}.warn{color:var(--warn)}.ok{color:var(--ok)}.err{color:var(--danger)}
.sub{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--hint);margin:16px 2px 8px}
.row{display:flex;align-items:center}.row.gap{gap:8px;flex-wrap:wrap;margin-top:8px}.row.between{justify-content:space-between;gap:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:44px;padding:0 16px;border-radius:12px;font-weight:700;background:var(--bg);color:var(--fg);transition:transform .1s,opacity .2s;white-space:nowrap}
.btn:active{transform:scale(.97)}.btn.primary{background:var(--accent);color:var(--accent-fg)}.btn.danger{background:var(--danger);color:#fff}
.btn.ghost{background:var(--bg);border:1px solid var(--line)}.btn.sm{height:34px;padding:0 12px;font-size:13px;border-radius:10px}.btn.block{width:100%;margin-top:12px}
.icon-btn{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px}
.icon-btn:active{background:var(--line)}
.field{display:block;margin:10px 0}.field>span{display:block;font-size:13px;color:var(--hint);margin:0 2px 6px}.field small{display:block;margin:6px 2px 0;font-size:12px;color:var(--hint)}
.field small.ok{color:var(--ok)}.field small.warn{color:var(--warn)}
.card{background:var(--surface);border-radius:var(--r);padding:14px;margin-top:12px;box-shadow:0 1px 0 var(--line)}
.boot{height:100dvh;display:grid;place-items:center}.spinner{width:28px;height:28px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* shell */
.shell{height:100dvh;display:flex;flex-direction:column}
.top{display:flex;align-items:center;justify-content:space-between;padding:12px 16px 4px}
.brand{display:flex;gap:8px;align-items:center;color:var(--accent)}.brand b{color:var(--fg);font-size:17px}.who{color:var(--hint);font-size:13px}
.view{flex:1;overflow:auto;padding:4px 16px calc(90px + var(--safe-b))}
.page-head{display:flex;align-items:center;justify-content:space-between;margin:10px 0 14px}
.tabs-nav{position:fixed;left:0;right:0;bottom:0;display:flex;background:var(--surface);border-top:1px solid var(--line);padding:6px 8px calc(6px + var(--safe-b));z-index:10}
.tabs-nav button{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 0;font-size:11px;font-weight:600;color:var(--hint);border-radius:12px}
.tabs-nav button.on{color:var(--accent)}
.tpl-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.tpl-card{background:var(--surface);border-radius:var(--r);overflow:hidden;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.tpl-card .thumb{display:block;width:100%;aspect-ratio:3/4;background:#e9ebf0;overflow:hidden}
.tpl-card .thumb img{width:100%;display:block}
.nothumb{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:var(--hint)}
.tpl-card .meta{display:flex;align-items:center;gap:4px;padding:8px 4px 8px 12px}.tpl-card .meta>div{flex:1;min-width:0}
.tpl-card b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px}.tpl-card small{color:var(--hint);font-size:11px}
.skeleton{aspect-ratio:3/4.4;border-radius:var(--r);background:linear-gradient(90deg,var(--surface),var(--line),var(--surface));background-size:200% 100%;animation:sk 1.2s infinite}
@keyframes sk{to{background-position:-200% 0}}
.empty-state{text-align:center;padding:48px 24px;color:var(--hint)}.empty-state .ic{margin:0 auto 8px;color:var(--accent)}.empty-state h2{color:var(--fg)}.empty-state .btn{margin-top:14px}
.empty-state.full{height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center}
.preset-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.preset{display:flex;flex-direction:column;gap:8px;text-align:left}
.preset .pv{display:flex;align-items:center;justify-content:center;aspect-ratio:3/4;border-radius:12px;overflow:hidden;background:var(--bg);border:1px solid var(--line);color:var(--hint)}
.preset .pv img{width:100%;align-self:flex-start}.preset b{font-size:14px;padding-left:2px}
.tpl-strip{display:flex;gap:10px;overflow-x:auto;padding:2px 2px 6px;scroll-snap-type:x mandatory}
.pick{flex:none;width:104px;scroll-snap-align:start;display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:600}
.pick img{width:104px;height:130px;object-fit:cover;object-position:top;border-radius:12px;border:2px solid transparent;background:#fff}
.pick.on img{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 25%,transparent)}
.pick span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.send textarea{min-height:120px;font-size:14px;background:var(--surface)}
.send details summary{font-weight:600;cursor:pointer}.send details .row input{flex:1}
.kv{display:flex;justify-content:space-between;padding:4px 0;font-size:14px}.kv span{color:var(--hint)}
.job small{display:block;color:var(--hint);font-size:12px;margin-top:4px}
.bar{height:6px;background:var(--bg);border-radius:4px;overflow:hidden;margin:10px 0 2px}.bar i{display:block;height:100%;background:var(--accent);border-radius:4px}
.badge{font-size:11px;font-weight:700;padding:3px 8px;border-radius:20px;background:var(--bg)}
.badge.done{background:#dcfce7;color:#166534}.badge.running,.badge.queued{background:#dbeafe;color:#1e40af}.badge.paused{background:#fef3c7;color:#92400e}.badge.failed,.badge.cancelled{background:#fee2e2;color:#991b1b}

/* sheets, modal, toast */
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--surface);border-radius:20px 20px 0 0;box-shadow:0 -8px 32px rgba(0,0,0,.18);max-height:62dvh;display:flex;flex-direction:column;transform:translateY(105%);transition:transform .22s cubic-bezier(.2,.8,.2,1)}
.sheet.show{transform:none}.sheet.tall{max-height:86dvh}
.sheet-head{display:flex;align-items:center;justify-content:space-between;padding:10px 8px 4px 18px}
.sheet-head::before{content:"";position:absolute;left:50%;top:6px;width:36px;height:4px;margin-left:-18px;border-radius:2px;background:var(--line)}
.sheet-title{font-weight:800;font-size:16px}.sheet-close{color:var(--accent)}
.sheet-body{overflow:auto;padding:4px 16px calc(18px + var(--safe-b))}
.list{display:flex;flex-direction:column;gap:2px}
.list-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 10px;border-radius:12px;text-align:left;width:100%}
.list-item:active{background:var(--bg)}.list-item>.ic:first-child{color:var(--accent)}.list-item>span{flex:1}
.list-item small{display:block;color:var(--hint);font-size:12px;font-weight:400}.list-item.danger{color:var(--danger)}.list-item.danger .ic{color:var(--danger)!important}
.dividers .list-item i{flex:1;display:block;margin:8px 4px}.orn{display:flex!important;align-items:center;gap:8px;color:#b45309;font-style:normal}.orn b{flex:1;height:1px;background:#b45309}
.grid2,.grid3,.grid4{display:grid;gap:8px}.grid2{grid-template-columns:1fr 1fr}.grid3{grid-template-columns:repeat(3,1fr)}.grid4{grid-template-columns:repeat(4,1fr)}
.tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:10px 4px;border-radius:12px;background:var(--bg);font-size:11px;font-weight:600;min-height:70px}
.tile:active{transform:scale(.96)}.tile .ic{color:var(--accent)}.tile.combo{font-size:20px;min-height:64px}
.so{width:30px;height:30px;border-radius:50%;display:block}
.seg{display:flex;background:var(--bg);border-radius:12px;padding:3px;gap:3px;margin:6px 0 10px}
.seg button{flex:1;display:flex;align-items:center;justify-content:center;gap:5px;height:38px;border-radius:10px;font-size:13px;font-weight:600;color:var(--hint)}
.seg button.on{background:var(--surface);color:var(--fg);box-shadow:0 1px 3px rgba(0,0,0,.1)}
.swatches{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 8px}
.sw{width:34px;height:34px;border-radius:50%;background:var(--c);box-shadow:inset 0 0 0 1px rgba(0,0,0,.12);position:relative}
.sw.on{box-shadow:0 0 0 2px var(--surface),0 0 0 4px var(--accent)}
.sw.none{background:linear-gradient(135deg,transparent 46%,var(--danger) 46% 54%,transparent 54%),var(--surface)}
.sw.custom{background:conic-gradient(red,yellow,lime,cyan,blue,magenta,red);overflow:hidden;cursor:pointer}.sw.custom input{opacity:0;width:100%;height:100%;padding:0;border:0}
.slider{display:grid;grid-template-columns:96px 1fr 56px;align-items:center;gap:10px;margin:10px 0;font-size:13px}.slider span{color:var(--hint)}
.slider input{padding:0;border:0;background:none;accent-color:var(--accent)}.slider output{text-align:right;font-variant-numeric:tabular-nums}
.fonts{display:flex;flex-direction:column}
.font-item{display:flex;justify-content:space-between;align-items:center;padding:12px 10px;border-radius:12px;font-size:20px;text-align:left}
.font-item small{font:12px Inter,sans-serif;color:var(--hint)}.font-item.on{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent)}
.emoji-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:4px}.emoji-grid button{font-size:26px;height:42px;border-radius:10px}.emoji-grid button:active{background:var(--bg)}
.layers{display:flex;flex-direction:column;gap:4px}
.layer{display:flex;align-items:center;gap:2px;padding:2px 2px 2px 10px;border-radius:12px;background:var(--bg)}.layer.on{box-shadow:inset 0 0 0 2px var(--accent)}
.ly-name{flex:1;text-align:left;font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;gap:4px;align-items:center}
.layer .icon-btn{width:34px;height:34px;color:var(--hint)}
.modal-bg{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;transition:opacity .18s}
.modal-bg.show{opacity:1}
.modal{width:100%;max-width:380px;background:var(--surface);border-radius:20px;padding:20px;box-shadow:var(--shadow);transform:scale(.96);transition:transform .18s}
.modal-bg.show .modal{transform:none}.modal-title{font-size:18px;font-weight:800;margin-bottom:6px}.modal-text{color:var(--hint);margin-bottom:6px}
.modal-actions{display:flex;gap:8px;margin-top:16px}.modal-actions .btn{flex:1}
#toast{position:fixed;left:50%;top:calc(12px + env(safe-area-inset-top,0px));transform:translate(-50%,-140%);z-index:80;max-width:calc(100% - 32px);background:#1f2937;color:#fff;padding:10px 16px;border-radius:12px;font-weight:600;font-size:14px;box-shadow:var(--shadow);transition:transform .25s,visibility .25s;visibility:hidden}
#toast.show{transform:translate(-50%,0);visibility:visible}#toast.ok{background:#15803d}#toast.err{background:#b91c1c}

/* editor */
body.editing .shell{display:none}
.editor-host{position:fixed;inset:0;z-index:20;background:var(--bg)}
.ed{height:100dvh;display:flex;flex-direction:column;position:relative}
.ed-top{display:flex;align-items:center;gap:2px;padding:6px 6px;background:var(--surface);border-bottom:1px solid var(--line);z-index:5}
.ed-title{flex:1;min-width:0;text-align:left;padding:2px 6px;border-radius:10px}
.ed-name{display:block;font-weight:800;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ed-size{display:block;font-size:11px;color:var(--hint)}.ed-size.dirty{color:var(--warn)}
.ed-stage{flex:1;overflow:auto;position:relative;background:var(--bg) radial-gradient(var(--line) 1px,transparent 1px) 0 0/16px 16px;touch-action:pan-x pan-y;padding:14px 14px 150px}
.ed-page{width:max-content;margin:0 auto;box-shadow:0 2px 16px rgba(15,23,42,.16);background:#fff;line-height:0}
.ed-zoom{position:absolute;right:10px;bottom:calc(140px + var(--safe-b));display:flex;align-items:center;background:var(--surface);border-radius:20px;box-shadow:var(--shadow);z-index:4}
.ed-zoom button{height:34px;min-width:34px;padding:0 8px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}
.ed-ctx{position:absolute;left:8px;right:8px;bottom:calc(76px + var(--safe-b));display:flex;gap:2px;overflow-x:auto;background:var(--surface);border-radius:16px;box-shadow:var(--shadow);padding:4px;z-index:6;scrollbar-width:none}
.ed-ctx[hidden]{display:none}.ed-ctx::-webkit-scrollbar{display:none}
.ed-ctx button{flex:none;display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 8px;min-width:58px;border-radius:12px;font-size:10.5px;font-weight:600}
.ed-ctx button:active{background:var(--bg)}.ed-ctx button[data-c=del]{color:var(--danger)}
.ed-tools{display:flex;overflow-x:auto;background:var(--surface);border-top:1px solid var(--line);padding:4px 4px calc(4px + var(--safe-b));z-index:5;scrollbar-width:none}
.ed-tools::-webkit-scrollbar{display:none}
.ed-tools button{flex:1 0 auto;min-width:56px;display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 4px;font-size:10.5px;font-weight:600;border-radius:12px}
.ed-tools button .ic{color:var(--accent)}.ed-tools button:active{background:var(--bg)}
.ed.drawing .ed-ctx,.ed .drawing .ed-ctx{display:none}
.draw-sheet{max-height:40dvh}
.preview{position:fixed;inset:0;z-index:50;background:#e9ebf0;display:flex;flex-direction:column;opacity:0;transition:opacity .2s}.preview.show{opacity:1}
.preview header{display:flex;align-items:center;gap:8px;padding:6px 10px;background:var(--surface);color:var(--fg)}.preview header b{flex:1}
.toggle{display:flex;align-items:center;gap:6px;font-size:13px}.toggle input{width:auto}
.preview-scroll{flex:1;overflow:auto;padding:12px}
.mail-head{display:flex;gap:10px;align-items:center;max-width:600px;margin:0 auto 6px;color:#111}.mail-head small{display:block;color:#6b7280}
.av{width:36px;height:36px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:800}
.mail-subj{max-width:600px;margin:0 auto 10px;font-weight:800;font-size:17px;color:#111}
.mail-body{position:relative;margin:0 auto;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.1)}.mail-body img{width:100%;display:block}
.hot{position:absolute;outline:2px dashed rgba(37,99,235,.9);background:rgba(37,99,235,.1);border-radius:4px}
.hot span{position:absolute;left:0;top:-18px;font:600 10px Inter,sans-serif;background:#2563eb;color:#fff;padding:1px 5px;border-radius:4px;white-space:nowrap}
.nolinks .hot{outline:0;background:none}.nolinks .hot span{display:none}
.mail-foot{max-width:600px;margin:12px auto;font-size:12px;color:#6b7280;text-align:center}
.pane{min-height:120px}