/* ---------------------------------------------------------------------------
   Design tokens. Light is the default; [data-theme="dark"] swaps every token.
   --accent is injected per-install from the DB by the page <head> (after this
   file loads) so the company accent re-themes buttons, badges, and map overlays.
--------------------------------------------------------------------------- */
:root{
  --bg:#f4f6fb; --panel:#ffffff; --panel-2:#f8fafc; --ink:#1d2430; --muted:#6b7280;
  --line:#e5e7eb; --accent:#69A84B; --accent-strong:#588F3F; --accent-contrast:#ffffff;
  --unread:#eef6ea;
  --sidebar:#1d2430; --sidebar-ink:#cbd2dc; --sidebar-hover:#2a3340; --sidebar-active:#323c4b;
  --ok:#15803d; --no:#b91c1c; --ok-bg:#ecfdf5; --no-bg:#fef2f2;
  --shadow:0 1px 3px rgba(16,24,40,.08),0 1px 2px rgba(16,24,40,.04);
  --radius:12px; color-scheme:light;
}
[data-theme="dark"]{
  --bg:#1a1a1a; --panel:#242424; --panel-2:#2c2c2c; --ink:#e8e5e0; --muted:#999999;
  --line:#333333; --accent:#7CC05E; --accent-strong:#69A84B; --accent-contrast:#ffffff;
  --unread:#26331f;
  --sidebar:#141414; --sidebar-ink:#bdbdbd; --sidebar-hover:#262626; --sidebar-active:#2f2f2f;
  --ok:#4ade80; --no:#f87171; --ok-bg:#0f2418; --no-bg:#2b1113;
  --shadow:0 1px 3px rgba(0,0,0,.4); color-scheme:dark;
}
*{box-sizing:border-box}
body{margin:0;font:14px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
button{cursor:pointer;font:inherit;transition:transform .12s ease}
button:active{transform:scale(.98)}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* login */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}
.login-card{background:var(--panel);padding:32px;border-radius:var(--radius);box-shadow:var(--shadow);width:340px;display:flex;flex-direction:column;gap:12px}
.login-card h1{margin:0 0 8px;font-size:22px}
.login-card input{padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink)}
.login-card button{padding:10px;border:0;border-radius:8px;background:var(--accent);color:#fff;font-weight:600}
.login-card button:disabled{opacity:.45;cursor:not-allowed}
.err{color:var(--no);margin:0;font-size:13px}
.login-map{height:180px;border-radius:8px;overflow:hidden;border:1px solid var(--line)}
.geo-status{margin:0;font-size:12px;color:var(--muted)}
.geo-status.ok{color:var(--ok)}
.geo-status.no{color:var(--no)}

/* app shell */
#app{display:grid;grid-template-columns:240px 360px 1fr;height:100vh}
#sidebar{background:var(--panel-2);color:var(--ink);display:flex;flex-direction:column;overflow-y:auto;border-right:1px solid var(--line)}
.brand{font-size:18px;font-weight:700;color:var(--ink);padding:16px;display:flex;justify-content:space-between;align-items:center}
.brand button{background:var(--accent);border:0;color:var(--accent-contrast);width:30px;height:30px;border-radius:8px;font-size:16px}
.brand-actions{display:inline-flex;align-items:center;gap:8px}
/* top sync button is secondary so it doesn't read as a second compose button */
#syncBtnTop{background:var(--panel);border:1px solid var(--line);color:var(--muted)}
#syncBtnTop:hover{border-color:var(--accent);color:var(--accent)}
#syncBtnTop:disabled{opacity:.6;cursor:default}
.spinning svg{animation:wm-spin 1s linear infinite}
@keyframes wm-spin{to{transform:rotate(360deg)}}
.sync-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;
  padding:0 6px;border-radius:10px;background:var(--accent);color:#fff;font-size:11px;font-weight:600;line-height:1}
.quick a,.section-title,#accountList a,#folderList a{display:block;padding:8px 16px;color:var(--muted)}
.quick a{border-left:3px solid transparent}
.quick a.active{background:color-mix(in srgb, var(--accent) 14%, transparent);color:var(--ink);border-left:3px solid var(--accent);font-weight:600}
.quick a:hover,#accountList a:hover,#folderList a:hover{background:color-mix(in srgb, var(--accent) 9%, transparent);color:var(--ink)}
.section-title{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-top:12px;display:flex;justify-content:space-between;align-items:center}
.section-title button{background:none;border:0;color:var(--muted);font-size:15px}
#accountList,#folderList{list-style:none;margin:0;padding:0}
#accountList a .dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px}

/* collapsible folder tree */
#folderList{display:block}
.tree-row{display:flex;align-items:center;gap:6px;padding:6px 10px;cursor:pointer;color:var(--muted);
  border-left:3px solid transparent;font-size:13px;user-select:none}
.tree-row:hover{background:color-mix(in srgb, var(--accent) 9%, transparent);color:var(--ink)}
.tree-row.active{background:color-mix(in srgb, var(--accent) 16%, transparent);color:var(--ink);border-left-color:var(--accent)}
.tree-acct-row{color:var(--ink);font-weight:700;margin-top:4px}
.tw-caret{flex:0 0 14px;width:14px;text-align:center;font-size:9px;color:var(--muted);line-height:1}
.tw-caret[data-toggle]:hover{color:var(--accent)}
.tw-ico{flex:0 0 auto;display:inline-flex;align-items:center;opacity:.85}
.tw-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tw-name.has-unread{font-weight:700;color:var(--ink)}
.tw-badge{flex:0 0 auto;background:color-mix(in srgb, var(--accent) 22%, transparent);color:var(--ink);
  border-radius:10px;font-size:11px;font-weight:600;padding:1px 8px;min-width:22px;text-align:center}
.sidebar-foot{margin-top:auto;padding:14px 16px;display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--line)}
.sidebar-foot button{background:var(--panel);border:1px solid var(--line);color:var(--ink);padding:8px;border-radius:8px}
.sidebar-foot button:hover{background:color-mix(in srgb, var(--accent) 9%, transparent);border-color:var(--accent)}
.sidebar-foot a{color:var(--muted);font-size:13px}
.sidebar-foot a:hover{color:var(--accent)}

/* list */
#list{background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;overflow:hidden}
.list-head{padding:12px;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.list-head input{padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink)}
#listTitle{font-weight:600;color:var(--muted);font-size:13px}
#messageList{overflow-y:auto;flex:1}
.row{padding:12px 14px;border-bottom:1px solid var(--line);cursor:pointer}
.row:hover{background:var(--panel-2)}
.row.active{background:var(--unread)}
.row.unread .subj,.row.unread .from{font-weight:700}
.row .top{display:flex;justify-content:space-between;gap:8px}
.row .from{font-size:13px}
.row .acct{font-size:10px;padding:1px 6px;border-radius:10px;color:#fff}
.row .subj{font-size:13px;margin:2px 0}
.row .snip{font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row .date{font-size:11px;color:var(--muted);white-space:nowrap}
.row .star{color:#f59e0b}

/* reader */
#reader{overflow-y:auto;padding:24px;background:var(--panel)}
.reader-empty{color:var(--muted);display:grid;place-items:center;height:100%}
.msg-head{border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:14px}
.msg-head h2{margin:0 0 8px;font-size:20px}
.msg-meta{color:var(--muted);font-size:13px}
.msg-actions{margin:12px 0;display:flex;gap:8px}
.msg-actions button{border:1px solid var(--line);background:var(--panel);color:var(--ink);padding:7px 12px;border-radius:8px}
.msg-actions button.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.msg-body{line-height:1.55}
.msg-body a{color:var(--accent)}
.msg-body iframe{width:100%;border:0;min-height:73vh;background:#fff;border-radius:8px}
.attach{margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.attach a{display:inline-block;padding:6px 10px;border:1px solid var(--line);border-radius:8px;margin:4px 6px 0 0;font-size:12px}

/* modal */
.modal{position:fixed;inset:0;background:rgba(15,20,32,.45);display:grid;place-items:center;z-index:50}
.modal.hidden{display:none}
.modal-card{background:var(--panel);color:var(--ink);border-radius:var(--radius);width:560px;max-width:92vw;max-height:88vh;overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal-card header{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line);font-weight:600}
.modal-card .close{border:0;background:none;font-size:22px;line-height:1;color:var(--ink)}
/* Compose: large window with a rich-text editor */
.modal-card.compose{display:flex;flex-direction:column;padding:0;width:90vw;max-width:1500px;height:90vh;max-height:1100px;overflow:hidden}
.compose-fields{display:flex;flex-direction:column;padding:12px 18px 0}
.compose .cf-row{display:flex;align-items:center;gap:10px;margin:0 0 8px;border:0}
.compose .cf-row>span{flex:0 0 64px;color:var(--muted);font-size:13px}
.compose .cf-row input,.compose .cf-row select{flex:1;min-width:0;padding:9px 11px;border:1px solid var(--line);border-radius:8px;font:inherit;background:var(--panel);color:var(--ink)}
.editor-toolbar{display:flex;flex-wrap:wrap;gap:5px;align-items:center;padding:10px 18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--panel-2)}
.editor-toolbar button{background:var(--panel);border:1px solid var(--line);color:var(--ink);border-radius:6px;padding:5px 9px;font-size:13px;line-height:1.1;min-width:32px;cursor:pointer}
.editor-toolbar button:hover{border-color:var(--accent);color:var(--accent)}
.editor-toolbar .sep{width:1px;height:20px;background:var(--line);margin:0 3px}
.editor{flex:1;overflow-y:auto;padding:16px 20px;outline:none;line-height:1.6;color:var(--ink);background:var(--panel)}
.editor:empty:before{content:attr(data-placeholder);color:var(--muted)}
.editor:focus{box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--accent) 22%,transparent)}
.editor blockquote{border-left:3px solid var(--line);margin:0 0 0 2px;padding-left:12px;color:var(--muted)}
.editor a{color:var(--accent)}
.editor p{margin:0 0 .6em}
.compose footer,.modal-card footer{padding:14px 18px;display:flex;gap:10px;align-items:center;border-top:1px solid var(--line)}
.primary{background:var(--accent);border:0;color:var(--accent-contrast);padding:9px 18px;border-radius:8px;font-weight:600}
.danger{background:var(--no);border:0;color:#fff;padding:9px 18px;border-radius:8px;font-weight:600}
.btn-sm{display:inline-block;padding:5px 10px;border:1px solid var(--line);border-radius:8px;font-size:12px;background:var(--panel);color:var(--ink)}
.btn-sm.danger{background:var(--no);border-color:var(--no);color:#fff}
#accountForm{padding:18px;display:grid;grid-template-columns:1fr 1fr;gap:10px}
#accountForm .full{grid-column:1/3}
#accountForm label{font-size:12px;color:var(--muted);display:flex;flex-direction:column;gap:4px}
#accountForm input,#accountForm select{padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink)}
#accountForm .row-actions{grid-column:1/3;display:flex;gap:10px;justify-content:flex-end}
.hint{font-size:12px;color:var(--muted);padding:0 18px}

/* ---- admin pages (backup / update / settings) ---- */
body.admin{background:var(--bg)}
.admin-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:var(--panel);color:var(--ink);padding:12px 20px;border-bottom:1px solid var(--line)}
.admin-bar .brand{padding:0;font-size:18px;color:var(--ink)}
.admin-bar nav{display:flex;gap:6px;flex-wrap:wrap}
.admin-bar nav a{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:14px;
  padding:6px 10px;border-radius:8px}
.admin-bar nav a svg{display:block}
.admin-bar nav a:hover{color:var(--ink);background:color-mix(in srgb, var(--accent) 10%, transparent)}
.admin-bar nav a.admin-inbox{color:var(--accent);font-weight:600}
.admin-main{max-width:880px;margin:24px auto;padding:0 20px}
.admin-main h1{font-size:24px;margin:0 0 16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:20px}
.card h2{margin:0 0 8px;font-size:17px}
.muted{color:var(--muted);font-size:13px}
.alert{padding:10px 14px;border-radius:8px;margin:0 0 14px;font-size:14px}
.alert.ok{background:var(--ok-bg);color:var(--ok);border:1px solid var(--ok)}
.alert.no{background:var(--no-bg);color:var(--no);border:1px solid var(--no)}
.table{width:100%;border-collapse:collapse;margin-top:10px}
.table th,.table td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);font-size:13px;vertical-align:middle}
.table th{color:var(--muted);font-weight:600}
.row-actions{display:flex;gap:8px;align-items:center}
.row-actions form{display:inline}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:6px}
.form-grid label{display:flex;flex-direction:column;gap:5px;font-size:13px;color:var(--muted)}
.form-grid label.check{flex-direction:row;align-items:center;gap:8px;color:var(--ink)}
.form-grid input,.form-grid select{padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink)}
.form-grid input[type=color]{padding:2px;height:38px;width:64px;padding:2px}

/* clean slider toggles (all checkboxes render as sliders) */
input[type="checkbox"]{-webkit-appearance:none;appearance:none;width:44px;height:24px;padding:0;margin:0;
  border-radius:999px;background:var(--panel-2);border:1px solid var(--line);position:relative;cursor:pointer;
  vertical-align:middle;flex:0 0 auto;transition:background .15s ease,border-color .15s ease}
input[type="checkbox"]::before{content:"";position:absolute;top:50%;left:3px;transform:translateY(-50%);
  width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.35);transition:left .15s ease}
input[type="checkbox"]:checked{background:var(--accent);border-color:var(--accent)}
input[type="checkbox"]:checked::before{left:23px}
input[type="checkbox"]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* hide-folders setting */
#app.hide-folders #foldersSection{display:none}
.form-grid .row-actions,.form-grid>div{grid-column:1/3}
.settings-map{grid-column:1/3;height:320px;border-radius:8px;overflow:hidden;border:1px solid var(--line)}

/* toast (transient status) */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);
  max-width:90vw;padding:11px 16px;border-radius:10px;font-size:14px;font-weight:500;
  box-shadow:0 10px 30px rgba(0,0,0,.25);opacity:0;pointer-events:none;z-index:200;
  transition:opacity .18s ease,transform .18s ease;color:#fff}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.ok{background:var(--accent-strong)}
.toast.warn{background:#b45309}
.toast.error{background:var(--no)}

/* hand-rolled map (geomap.js) */
.wmmap{user-select:none}
.wmmap img{max-width:none}
.wmmap-ctrl{position:absolute;top:8px;right:8px;display:flex;flex-direction:column;gap:4px;z-index:5}
.wmmap-ctrl button{width:28px;height:28px;border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:6px;font-size:16px;line-height:1;box-shadow:var(--shadow)}
code{background:var(--panel-2);padding:1px 5px;border-radius:4px;font-size:12px}
input[type=file]{font:inherit}

/* responsive (mobile app-shell handled by the drawer layout further below) */
@media (max-width:760px){
  .form-grid{grid-template-columns:1fr}
  .form-grid .row-actions,.form-grid>div,.settings-map,#accountForm .full,#accountForm .row-actions{grid-column:1/2}
  #accountForm{grid-template-columns:1fr}
}

/* ===== compose AI panel + two-column body ===== */
.compose-body{flex:1;display:flex;min-height:0;overflow:hidden}
.compose-main{flex:1;display:flex;flex-direction:column;min-width:0}
.compose-ai{flex:0 0 330px;border-left:1px solid var(--line);background:var(--panel-2);
  display:flex;flex-direction:column;gap:10px;padding:14px;overflow-y:auto}
.ai-head{font-weight:600;display:flex;align-items:center;gap:8px;color:var(--accent)}
.ai-head .muted{font-size:11px;font-weight:400}
#aiInstr{width:100%;min-height:72px;resize:vertical;padding:8px 10px;border:1px solid var(--line);
  border-radius:8px;background:var(--panel);color:var(--ink);font:inherit}
.ai-btns{display:flex;gap:6px;flex-wrap:wrap}
.ai-out{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:10px;
  font-size:13px;line-height:1.5;max-height:42vh;overflow:auto}
.ai-out p{margin:0 0 .5em}
.ai-out-actions{display:flex;gap:8px}
#aiStatus{font-size:12px}

/* search-all slider next to the search bar */
.list-subhead{display:flex;align-items:center;justify-content:space-between;gap:8px}
.search-all{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted);cursor:pointer;white-space:nowrap}
.search-all input[type=checkbox]{width:34px;height:19px}
.search-all input[type=checkbox]::before{width:14px;height:14px}
.search-all input[type=checkbox]:checked::before{left:17px}

/* native checkboxes/radios use the install accent, not browser blue */
input[type=checkbox],input[type=radio]{accent-color:var(--accent)}

/* Phase-2 UI: stars, labels, badges, drafts, undo, tests */
.q-badge{display:inline-block;min-width:16px;padding:0 5px;border-radius:9px;background:var(--accent);color:#fff;font-size:11px;line-height:16px;text-align:center;vertical-align:middle}
.row{display:flex;align-items:flex-start;gap:8px}
.row-star{flex:0 0 auto;background:none;border:0;padding:2px;margin-top:1px;cursor:pointer;color:var(--line);opacity:.55}
.row-star:hover{opacity:1;color:var(--accent)}
.row-star.on{opacity:1;color:#f5a623}
.row-star.on svg{fill:#f5a623;stroke:#f5a623}
.label-dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px;vertical-align:middle}
.ctx-item .dot,.ctx-dot{display:inline-block;width:12px;height:12px;border-radius:50%;margin-right:4px}
.pin-x{background:none;border:0;color:var(--muted);cursor:pointer;font-size:15px;line-height:1;padding:0 4px}
.pin-x:hover{color:#b91c1c}
.receipt-lbl{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--muted);cursor:pointer}
.att-zip{cursor:pointer}
.test-out{margin-top:10px;font-size:13px;line-height:1.7}
.test-out .ok{color:#15803d}
.test-out .no{color:#b91c1c}
.toast-undo{margin-left:8px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.5);color:#fff;border-radius:6px;padding:2px 10px;cursor:pointer;font:inherit}
.editor.drop-target{outline:2px dashed var(--accent);outline-offset:-4px}
/* live sync detail panel */
.sync-panel{position:fixed;left:16px;bottom:16px;width:300px;max-width:80vw;background:var(--panel);
  border:1px solid var(--line);border-radius:12px;box-shadow:0 6px 24px rgba(16,24,40,.18);
  z-index:1200;opacity:0;transform:translateY(8px);pointer-events:none;transition:.15s}
.sync-panel.show{opacity:1;transform:none;pointer-events:auto}
.sync-panel .sp-head{display:flex;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid var(--line)}
.sync-panel .sp-title{flex:1;font-weight:600;font-size:13px}
.sync-panel.done .sp-title{color:var(--accent)}
.sp-toggle,.sp-close{background:none;border:0;color:var(--muted);cursor:pointer;font-size:14px;line-height:1;padding:2px 4px}
.sp-toggle:hover,.sp-close:hover{color:var(--ink)}
.sp-body{max-height:46vh;overflow:auto;padding:6px 12px 12px}
.sp-acct{margin-top:8px}
.sp-acct-h{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}
.sp-acct-h b{color:var(--ink)}
.sp-folders{list-style:none;margin:4px 0 0;padding:0}
.sp-folders li{display:flex;justify-content:space-between;font-size:12px;padding:2px 0;color:var(--muted)}
.sp-folders li b{color:var(--accent)}
.sp-none{font-size:12px;color:var(--muted);padding:2px 0}
.sp-err{color:#b91c1c}

/* uniform icon buttons (account footer + bulk action bar) */
.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;padding:0;
  border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);cursor:pointer}
.icon-btn:hover{border-color:var(--accent);color:var(--accent)}
.icon-btn svg{display:block}
.icon-btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.icon-btn.primary:hover{filter:brightness(.95);color:#fff}
.icon-btn.danger{color:#b91c1c;border-color:#e6c3c3}
.icon-btn.danger:hover{background:#b91c1c;border-color:#b91c1c;color:#fff}
.row-actions{display:flex;align-items:center;gap:8px}
.bulk-bar .icon-btn{width:34px;height:34px}
.tpl-list{margin:8px 0}
.tpl-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line)}
.tpl-name{font-weight:600}

/* icon toggles in the list subhead (select-all / unread / all-folders) */
.list-tools{display:flex;align-items:center;gap:6px}
.tool-toggle{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--line);border-radius:8px;
  padding:5px 8px;cursor:pointer;color:var(--muted);font-size:12px;line-height:1;background:var(--panel);user-select:none}
.tool-toggle svg{display:block;width:16px;height:16px}
.tool-toggle:hover{border-color:var(--accent);color:var(--ink)}
.tool-toggle input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none;margin:0}
.tool-toggle:has(input:checked){background:color-mix(in srgb,var(--accent) 16%,transparent);
  border-color:var(--accent);color:var(--ink)}

/* raw headers viewer */
.headers-out{white-space:pre-wrap;word-break:break-word;font-family:ui-monospace,Menlo,Consolas,monospace;
  font-size:12px;padding:16px 18px;margin:0;max-height:70vh;overflow:auto;color:var(--ink)}

/* account row gear */
.acct-li{display:flex;align-items:center}
.acct-li a{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.acct-gear{background:none;border:0;color:var(--muted);font-size:14px;padding:6px 12px;cursor:pointer;opacity:.65}
.acct-gear:hover{color:var(--accent);opacity:1}

/* muted account pill */
.row .acct{font-weight:600;border:1px solid transparent}

@media (max-width:860px){
  .compose-body{flex-direction:column}
  .compose-ai{flex:0 0 auto;border-left:0;border-top:1px solid var(--line);max-height:38vh}
}

/* recipient autocomplete (compose To/Cc) */
.ac-box{position:absolute;z-index:70;background:var(--panel);border:1px solid var(--line);border-radius:8px;
  box-shadow:var(--shadow);max-height:240px;overflow:auto}
.ac-item{padding:7px 10px;cursor:pointer;font-size:13px;display:flex;gap:8px;align-items:baseline}
.ac-item:hover,.ac-item.active{background:color-mix(in srgb, var(--accent) 12%, transparent)}
.ac-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:45%}
.ac-mail{color:var(--muted);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* icon buttons + context menu */
.msg-actions button{display:inline-flex;align-items:center;justify-content:center;width:40px;height:36px;padding:0}
.msg-actions button.on{color:var(--accent);border-color:var(--accent)}
.msg-actions svg,.editor-toolbar svg,.brand button svg,.acct-gear svg,.ai-head svg{display:block}
.brand button{display:inline-flex;align-items:center;justify-content:center}
.editor-toolbar button{display:inline-flex;align-items:center;justify-content:center}
.ai-head svg{vertical-align:middle}
.ctx-menu{position:fixed;z-index:300;background:var(--panel);border:1px solid var(--line);border-radius:10px;
  box-shadow:0 12px 34px rgba(0,0,0,.22);padding:5px;min-width:172px}
.ctx-item{display:flex;align-items:center;gap:10px;width:100%;border:0;background:none;color:var(--ink);
  padding:8px 10px;border-radius:7px;cursor:pointer;font:inherit;font-size:13px;text-align:left}
.ctx-item:hover{background:color-mix(in srgb, var(--accent) 12%, transparent)}
.ctx-item.danger{color:var(--no)}
.ctx-item svg{flex:0 0 auto;opacity:.85}
.ctx-item small{display:block;font-size:11px;color:var(--muted);line-height:1.2}
/* searchable move-to-folder picker */
.move-picker{width:300px;max-width:88vw;padding:0;display:flex;flex-direction:column;max-height:70vh}
.move-picker .mp-search{padding:8px;border-bottom:1px solid var(--line)}
.move-picker .mp-search input{width:100%;box-sizing:border-box;padding:8px 10px;border:1px solid var(--line);
  border-radius:8px;background:var(--panel);color:var(--ink);font:inherit}
.move-picker .mp-list{overflow-y:auto;padding:5px}
.move-picker .mp-none{padding:12px;color:var(--muted);font-size:13px;text-align:center}
.remember{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);cursor:pointer}

/* drag-and-drop + pagination */
.row.dragging{opacity:.5}
.tree-row.drop-hover{background:color-mix(in srgb, var(--accent) 26%, transparent);outline:2px dashed var(--accent);outline-offset:-2px}
.pager{display:flex;align-items:center;justify-content:center;gap:12px;padding:10px;border-top:1px solid var(--line);flex:0 0 auto}
.pager:empty{display:none}
.pager .pg-info{font-size:12px;color:var(--muted)}
.pager .btn-sm[disabled]{opacity:.4;cursor:default}

/* ===== mobile bar + responsive 3-pane shell ===== */
#mobilebar{display:none}
#navBackdrop{display:none}
.reader-back{display:none}

@media (max-width:900px){
  #app{grid-template-columns:1fr;grid-template-rows:auto 1fr;height:100vh}
  #mobilebar{display:flex;align-items:center;gap:12px;padding:10px 12px;background:var(--sidebar);
    color:#fff;grid-column:1;grid-row:1;z-index:45}
  #mobilebar #mobileTitle{flex:1;font-weight:700;font-size:16px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  #mobilebar button{background:transparent;border:0;color:#fff;display:inline-flex;align-items:center;padding:6px}
  #sidebar{position:fixed;top:0;left:0;bottom:0;width:84%;max-width:330px;transform:translateX(-100%);
    transition:transform .22s ease;z-index:60}
  #app.nav-open #sidebar{transform:none;box-shadow:0 0 40px rgba(0,0,0,.45)}
  #navBackdrop{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:55}
  #app.nav-open #navBackdrop{display:block}
  #list{grid-column:1;grid-row:2;border-right:0;min-height:0}
  #reader{position:fixed;inset:0;z-index:70;transform:translateX(100%);transition:transform .22s ease;background:var(--panel)}
  #app.reading #reader{transform:none}
  .reader-back{display:inline-flex;align-items:center;gap:6px;background:none;border:0;color:var(--accent);
    font-weight:600;padding:2px 2px 12px;font-size:15px}
  .reader-back svg{display:block}
  .modal-card.compose{width:100vw;height:100vh;max-width:100vw;max-height:100vh;border-radius:0}
  .admin-bar{flex-wrap:wrap;gap:8px}
  .admin-bar nav{flex-wrap:wrap;gap:10px 14px}
  .admin-main{padding:0 14px}
}

/* multi-select rows + bulk action bar */
.row{display:flex;gap:10px;align-items:flex-start}
.row-main{flex:1;min-width:0}
input.row-check{flex:0 0 auto;margin-top:3px;-webkit-appearance:checkbox;appearance:auto;accent-color:var(--accent);
  width:16px;height:16px;border-radius:3px;background:none;border:1px solid var(--line);opacity:0;cursor:pointer}
input.row-check::before{display:none}
.row:hover .row-check,.row.selected .row-check{opacity:1}
.row.selected{background:color-mix(in srgb, var(--accent) 14%, transparent)}
/* starred rows stand out in the accent green */
.row.starred{background:color-mix(in srgb, var(--accent) 10%, transparent);box-shadow:inset 3px 0 0 var(--accent)}
.row.starred:hover{background:color-mix(in srgb, var(--accent) 16%, transparent)}
.row.starred.selected{background:color-mix(in srgb, var(--accent) 20%, transparent)}
.row.starred .row-star{opacity:1;color:#f5a623}
.bulk-bar{display:flex;align-items:center;gap:8px;padding:8px 12px;border-bottom:1px solid var(--line);background:var(--panel-2);flex:0 0 auto}
.bulk-bar[hidden]{display:none}
.bulk-count{font-size:13px;font-weight:600;margin-right:auto;color:var(--ink)}
.bulk-bar .btn-sm{display:inline-flex;align-items:center;gap:5px}
.bulk-bar .btn-sm svg{display:block}
.msg-actions{flex-wrap:wrap}

/* pinned folder shortcuts */
#pinnedList{list-style:none;margin:0;padding:0}
.pin-row{display:flex;align-items:center;gap:8px;padding:7px 14px;color:var(--muted);
  border-left:3px solid transparent;font-size:13px}
.pin-row:hover{background:color-mix(in srgb, var(--accent) 9%, transparent);color:var(--ink)}
.pin-row.active{background:color-mix(in srgb, var(--accent) 16%, transparent);color:var(--ink);border-left-color:var(--accent)}
.pin-row .tw-ico{flex:0 0 auto;display:inline-flex;align-items:center;opacity:.85}
.pin-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* replied/forwarded indicators */
.msg-mark{display:inline-flex;vertical-align:-2px;margin-right:5px;color:var(--accent)}
.msg-mark svg{display:block}
.did-act{display:inline-flex;align-items:center;gap:5px;color:var(--accent);font-size:12px;margin-top:3px}
.did-act svg{display:block}

/* attachments: reader chips, compose list, preview modal */
.att-chip{cursor:pointer}
.att-size{color:var(--muted);font-size:11px}
.attach-list{display:flex;flex-wrap:wrap;gap:6px;padding:8px 18px 0}
.att-chip-c{display:inline-flex;align-items:center;gap:6px;background:var(--panel-2);border:1px solid var(--line);
  border-radius:8px;padding:4px 8px;font-size:12px}
.att-chip-c button{background:none;border:0;color:var(--muted);font-size:15px;line-height:1;cursor:pointer}
.att-chip-c button:hover{color:var(--no)}
.attach-modal{width:880px;max-width:94vw;height:84vh;max-height:900px;display:flex;flex-direction:column}
.attach-modal header{align-items:center}
.attach-preview{flex:1;overflow:auto;background:var(--panel-2);display:flex;align-items:center;justify-content:center}
.attach-preview img{max-width:96%;max-height:96%;object-fit:contain;
  /* checkerboard backdrop so small/transparent images are clearly framed */
  background:
    linear-gradient(45deg,#e9edf2 25%,transparent 25%,transparent 75%,#e9edf2 75%) 0 0/18px 18px,
    linear-gradient(45deg,#e9edf2 25%,#fff 25%,#fff 75%,#e9edf2 75%) 9px 9px/18px 18px #fff;
  border:1px solid var(--line);border-radius:6px;box-shadow:0 1px 6px rgba(16,24,40,.12)}
.attach-preview iframe{width:100%;height:100%;border:0;background:#fff}
.attach-preview video{max-width:100%;max-height:100%;background:#000}
.attach-preview audio{width:90%}
.att-noprev{color:var(--muted);text-align:center;padding:30px;line-height:1.6}
#attachDownload{display:inline-flex;align-items:center;text-decoration:none}

/* list attachment indicator */
.att-ico{display:inline-flex;vertical-align:-2px;color:var(--muted)}
.att-ico svg{display:block}

/* sidebar footer: theme + settings side by side */
.foot-row{display:flex;gap:8px}
.foot-half{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.foot-half svg{display:block}

/* settings tabs + signature editor */
.tabs{display:flex;flex-wrap:wrap;gap:4px;border-bottom:1px solid var(--line);margin:0 0 18px}
.tabs .tab{appearance:none;background:transparent;border:0;border-bottom:2px solid transparent;
  color:var(--muted);font:inherit;font-weight:600;padding:9px 14px;cursor:pointer;border-radius:8px 8px 0 0}
.tabs .tab:hover{color:var(--ink);background:color-mix(in srgb, var(--accent) 8%, transparent)}
.tabs .tab.active{color:var(--accent);border-bottom-color:var(--accent)}
.tab-panel[hidden]{display:none}
.sig-editor{min-height:160px;max-height:50vh;overflow:auto;border:1px solid var(--line);
  border-top:0;border-radius:0 0 8px 8px;padding:12px;outline:none;background:var(--panel);color:var(--ink);line-height:1.5}
.sig-editor:empty:before{content:attr(data-placeholder);color:var(--muted)}
.sig-editor:focus{box-shadow:inset 0 0 0 2px color-mix(in srgb, var(--accent) 22%, transparent)}
#sigToolbar{border-radius:8px 8px 0 0}
