/* ════════════════════════════════════════════════════════════════════════════
   EDE — Email Dispatch Engine — faithful port of the React design tokens.
   ════════════════════════════════════════════════════════════════════════════ */
:root{
  --bg:#FFFFFF; --surface:#F8F9FB; --surface-alt:#F2F4F7; --header-bar:#F4F5F8;
  --border:#E4E7EC; --border-strong:#C9CDD6;
  --text:#0F1117; --text-secondary:#5A6072; --text-muted:#9299A8;
  --accent:#0032A8; --accent-light:#E8EEFB;
  --green:#16A34A; --green-light:#DCFCE7;
  --amber:#D97706; --amber-light:#FEF3C7;
  --red:#DC2626; --red-light:#FEE2E2;
  --email-font:Calibri,'Segoe UI',Carlito,Arial,sans-serif;
  --app-font:-apple-system,BlinkMacSystemFont,'Inter','Segoe UI',sans-serif;
}
*{box-sizing:border-box;}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--app-font);min-height:100vh;}
a{color:var(--accent);}
@keyframes spin{to{transform:rotate(360deg);}}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
@keyframes slideIn{from{transform:translateX(40px);opacity:0;}to{transform:translateX(0);opacity:1;}}
@keyframes popIn{from{transform:scale(.96);opacity:0;}to{transform:scale(1);opacity:1;}}
input:focus,textarea:focus,select:focus{border-color:var(--accent)!important;box-shadow:0 0 0 3px rgba(0,50,168,.08);}
button:hover:not(:disabled){opacity:.85;}
::-webkit-scrollbar{width:6px;height:6px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px;}

/* ─── Nav ─────────────────────────────────────────────────────────────────── */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;height:56px;display:flex;align-items:center;
  padding:0 32px;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);}
.nav-brand{display:flex;align-items:center;gap:10px;margin-right:40px;}
.nav-mark{width:28px;height:28px;border-radius:7px;background:var(--accent);display:flex;align-items:center;justify-content:center;color:#fff;}
.nav-name{font-size:14px;font-weight:700;}
.nav-tag{font-size:11px;color:var(--text-muted);font-weight:500;}
.nav-links{display:flex;gap:2px;flex:1;}
.nav-link{display:flex;align-items:center;gap:7px;padding:6px 12px;border-radius:6px;border:none;background:transparent;
  color:var(--text-secondary);font-size:13px;cursor:pointer;font-family:inherit;text-decoration:none;}
.nav-link.active{background:var(--accent-light);color:var(--accent);font-weight:600;}
.nav-status{display:flex;align-items:center;gap:6px;padding:5px 12px;border-radius:20px;background:var(--green-light);color:var(--green);font-size:12px;font-weight:600;}
.nav-status .dot{width:6px;height:6px;border-radius:50%;background:var(--green);}
.nav-logout{margin-left:14px;color:var(--text-secondary);font-size:12px;text-decoration:none;display:flex;align-items:center;gap:5px;}

/* ─── Page shells ─────────────────────────────────────────────────────────── */
.page{max-width:1100px;margin:0 auto;padding:88px 24px 80px;}
.page-narrow{max-width:960px;}
.page-head{margin-bottom:24px;}
.page-head h1{margin:0;font-size:24px;font-weight:700;letter-spacing:-.02em;}
.page-head p{margin:6px 0 0;font-size:14px;color:var(--text-secondary);}
.flex-between{display:flex;align-items:center;justify-content:space-between;gap:10px;}

/* ─── Cards ───────────────────────────────────────────────────────────────── */
.card{background:var(--bg);border:1px solid var(--border);border-radius:10px;}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;background:var(--header-bar);
  border-bottom:1px solid var(--border);border-radius:10px 10px 0 0;}
.card-head .ttl{display:flex;align-items:center;gap:8px;}
.card-head h3{margin:0;font-size:13.5px;font-weight:600;}
.head-controls{display:flex;align-items:center;gap:8px;flex-wrap:nowrap;justify-content:flex-end;}
.tbl-search{flex:0 1 190px;min-width:110px;padding:7px 10px;border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--text);font-size:13px;appearance:none;-webkit-appearance:none;}
.tbl-filter{flex:0 0 auto;width:118px;padding:7px 22px 7px 10px;border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--text);font-size:13px;cursor:pointer;}
.tbl-search:focus,.tbl-filter:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,50,168,.08);outline:none;}
.card-body{padding:18px;}
.card-body.flush{padding:0;}

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;cursor:pointer;font-family:inherit;
  font-weight:500;transition:all .12s;outline:none;border:none;padding:9px 16px;font-size:14px;border-radius:7px;}
.btn:disabled{opacity:.45;cursor:not-allowed;}
.btn-sm{padding:6px 12px;font-size:13px;border-radius:6px;}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 1px 2px rgba(0,50,168,.25);}
.btn-secondary{background:var(--bg);color:var(--text);border:1px solid var(--border);}
.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid transparent;}
.btn-danger{background:var(--red);color:#fff;}
.btn-full{width:100%;}
.btn-icon{width:30px;height:30px;padding:0;}
.btn-icon.btn-sm{width:28px;height:28px;}

/* ─── Badges ──────────────────────────────────────────────────────────────── */
.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;
  letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;background:var(--surface-alt);color:var(--text-secondary);}
.badge.green{background:var(--green-light);color:var(--green);}
.badge.amber{background:var(--amber-light);color:var(--amber);}
.badge.red{background:var(--red-light);color:var(--red);}
.badge.blue{background:var(--accent-light);color:var(--accent);}

/* ─── Form fields ─────────────────────────────────────────────────────────── */
.field{display:flex;flex-direction:column;gap:5px;}
.field>label,.lbl{font-size:13px;font-weight:500;color:var(--text);}
.lbl-row{display:flex;align-items:baseline;justify-content:space-between;gap:10px;}
.lbl-row .hint{font-size:11px;color:var(--text-muted);}
.inp,input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=time],select,textarea{
  padding:8px 12px;font-size:14px;border-radius:7px;width:100%;border:1px solid var(--border);background:var(--bg);
  color:var(--text);outline:none;font-family:inherit;}
select{cursor:pointer;}
textarea{resize:vertical;line-height:1.5;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.row-inline{display:flex;align-items:center;gap:8px;}
.row-inline .sep{color:var(--text-muted);font-size:13px;}
.divider{height:1px;background:var(--border);}

/* ─── MultiSelect ─────────────────────────────────────────────────────────── */
.ms{display:flex;flex-direction:column;gap:5px;}
.ms-control{min-height:38px;padding:5px 12px;border-radius:7px;cursor:pointer;border:1px solid var(--border);
  background:var(--bg);display:flex;align-items:center;flex-wrap:wrap;gap:5px;}
.ms-control.open{border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,50,168,.08);}
.ms-ph{font-size:13px;color:var(--text-muted);}
.ms-chip{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;border-radius:5px;background:var(--accent-light);
  color:var(--accent);font-size:12px;font-weight:500;cursor:pointer;}
.ms-caret{margin-left:auto;display:flex;color:var(--text-muted);}
.ms-menu{position:fixed;z-index:600;background:var(--bg);border-radius:8px;border:1px solid var(--border);
  box-shadow:0 8px 24px rgba(15,17,23,.14);max-height:280px;overflow-y:auto;}
.ms-search{position:sticky;top:0;z-index:1;display:block;width:100%;box-sizing:border-box;padding:9px 12px;
  border:none;border-bottom:1px solid var(--border);background:var(--bg);color:var(--text);font-size:13px;outline:none;}
.ms-search::placeholder{color:var(--text-muted);}
.ms-opt{display:flex;align-items:center;gap:10px;padding:9px 12px;cursor:pointer;color:var(--text);}
.ms-opt:hover{background:var(--surface);}
.ms-opt.checked{background:var(--accent-light);}
.ms-box{width:16px;height:16px;border-radius:4px;flex-shrink:0;border:1.5px solid var(--border-strong);
  display:flex;align-items:center;justify-content:center;}
.ms-opt.checked .ms-box{border-color:var(--accent);background:var(--accent);color:#fff;}
.ms-opt-rich{display:flex;align-items:center;justify-content:space-between;flex:1;gap:8px;min-width:0;}
.ms-opt-rich .a{font-size:12px;overflow:hidden;text-overflow:ellipsis;}
.ms-opt-rich .b{font-size:10px;color:var(--text-muted);}
.ms-empty{padding:12px 14px;font-size:13px;color:var(--text-muted);}

/* ─── Drawer ──────────────────────────────────────────────────────────────── */
.drawer-overlay{position:fixed;inset:0;z-index:300;}
.drawer-scrim{position:absolute;inset:0;background:rgba(15,17,23,.35);animation:fadeIn .15s ease;}
.drawer{position:absolute;top:0;right:0;bottom:0;width:32%;min-width:380px;max-width:560px;background:var(--bg);
  box-shadow:-12px 0 40px rgba(15,17,23,.14);display:flex;flex-direction:column;animation:slideIn .2s ease;}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;background:var(--header-bar);
  border-bottom:1px solid var(--border);flex-shrink:0;}
.drawer-head .ttl{display:flex;align-items:center;gap:9px;}
.drawer-head h3{margin:0;font-size:14.5px;font-weight:600;}
.drawer-x{width:28px;height:28px;border-radius:6px;border:none;background:var(--bg);color:var(--text-secondary);
  cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:inset 0 0 0 1px var(--border);}
.drawer-body{flex:1;overflow-y:auto;padding:20px;}
.drawer-foot{padding:14px 20px;border-top:1px solid var(--border);background:var(--surface);flex-shrink:0;
  display:flex;gap:8px;justify-content:flex-end;}
.drawer-stack{display:flex;flex-direction:column;gap:14px;}

/* ─── Confirm modal ───────────────────────────────────────────────────────── */
.modal-overlay{position:fixed;inset:0;z-index:400;background:rgba(15,17,23,.40);display:flex;align-items:center;
  justify-content:center;padding:24px;animation:fadeIn .12s ease;}
.modal{width:100%;max-width:420px;background:var(--bg);border-radius:12px;border:1px solid var(--border);
  box-shadow:0 24px 64px rgba(15,17,23,.20);overflow:hidden;animation:popIn .15s ease;}
.modal-body{padding:22px 22px 18px;display:flex;gap:14px;}
.modal-ic{width:38px;height:38px;border-radius:10px;flex-shrink:0;background:var(--accent-light);color:var(--accent);
  display:flex;align-items:center;justify-content:center;}
.modal-ic.danger{background:var(--red-light);color:var(--red);}
.modal h3{margin:0 0 5px;font-size:15px;font-weight:600;}
.modal p{margin:0;font-size:13px;color:var(--text-secondary);line-height:1.55;}
.modal-foot{padding:12px 22px;background:var(--surface);border-top:1px solid var(--border);display:flex;gap:8px;justify-content:flex-end;}

/* ─── Tables ──────────────────────────────────────────────────────────────── */
.tbl{width:100%;border-collapse:collapse;}
.tbl th{padding:10px 16px;text-align:left;font-size:11px;font-weight:600;color:var(--text-muted);
  letter-spacing:.05em;text-transform:uppercase;border-bottom:1px solid var(--border);white-space:nowrap;background:var(--surface);}
.tbl td{padding:12px 16px;font-size:13px;border-bottom:1px solid var(--border);vertical-align:middle;}
.tbl tr:last-child td{border-bottom:none;}
.tbl td.strong{font-weight:500;color:var(--text);}
.tbl td.muted{color:var(--text-muted);font-size:12px;}
.td-actions{display:flex;gap:2px;align-items:center;}
.mono{font-family:monospace;}
.note-bar{padding:10px 16px;font-size:12.5px;color:var(--text-secondary);border-bottom:1px solid var(--border);}

/* ─── Progress bars ───────────────────────────────────────────────────────── */
.bar{height:6px;background:var(--surface-alt);border-radius:3px;overflow:hidden;}
.bar.sm{height:4px;border-radius:2px;}
.bar>span{display:block;height:100%;background:var(--accent);border-radius:3px;transition:width .3s;}
.progress-cell{display:flex;align-items:center;gap:8px;min-width:100px;}
.progress-cell .pct{font-size:11px;color:var(--text-muted);}

/* ─── Stat cards / metric rows ────────────────────────────────────────────── */
.stat{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:18px 20px;}
.stat .k{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin-bottom:6px;}
.stat .v{font-size:30px;font-weight:700;letter-spacing:-.03em;}
.kv{display:flex;justify-content:space-between;margin-bottom:7px;font-size:12px;}
.kv .k{color:var(--text-muted);}
.kv .v{font-weight:600;}

/* ─── Activity feed ───────────────────────────────────────────────────────── */
.act-row{display:flex;align-items:flex-start;gap:14px;padding:11px 20px;border-bottom:1px solid var(--border);}
.act-row:last-child{border-bottom:none;}
.act-time{font-size:11px;font-family:monospace;color:var(--text-muted);min-width:90px;padding-top:1px;}
.act-dot{width:6px;height:6px;border-radius:50%;margin-top:5px;flex-shrink:0;}
.act-dot.info{background:var(--accent);}.act-dot.ok{background:var(--green);}
.act-dot.warn{background:var(--amber);}.act-dot.err{background:var(--red);}
.act-event{font-size:13px;font-weight:500;}
.act-detail{font-size:12px;color:var(--text-muted);}
.pager{display:flex;align-items:center;justify-content:flex-end;gap:6px;padding:10px 16px;border-top:1px solid var(--border);background:var(--surface);}
.pager .meta{font-size:12px;color:var(--text-muted);margin-right:8px;}
.pager button{width:28px;height:28px;border-radius:6px;border:1px solid var(--border);background:var(--bg);cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;color:var(--text);font-size:12px;}
.pager button.active{border-color:var(--accent);background:var(--accent);color:#fff;font-weight:600;}
.pager button:disabled{opacity:.5;cursor:not-allowed;background:var(--surface);}

/* ─── Alerts / pills ──────────────────────────────────────────────────────── */
.alert{padding:10px 12px;border-radius:7px;font-size:12.5px;font-weight:500;display:flex;align-items:center;gap:8px;margin-bottom:10px;}
.alert-ok{background:var(--green-light);color:var(--green);}
.alert-err{background:var(--red-light);color:var(--red);}
.alert-info{background:var(--accent-light);color:var(--accent);}
.alert-warn{background:var(--amber-light);color:var(--amber);}

/* ─── Rich editor ─────────────────────────────────────────────────────────── */
.editor{border:1px solid var(--border);border-radius:8px;overflow:hidden;}
.ed-toolbar{display:flex;align-items:center;gap:2px;padding:5px 10px;border-bottom:1px solid var(--border);
  background:var(--header-bar);flex-wrap:wrap;min-height:40px;}
.ed-toolbar:first-child{border-radius:8px 8px 0 0;}
.ed-varbar{display:flex;align-items:center;gap:8px;padding:5px 10px;border-bottom:1px solid var(--border);background:var(--surface);flex-wrap:wrap;min-height:36px;}
.ed-varbar .lab{font-size:11px;color:var(--text-muted);margin-right:2px;white-space:nowrap;}
.ed-font{display:flex;align-items:center;padding:3px 9px;border-radius:5px;border:1px solid var(--border);background:var(--bg);
  font-size:12px;font-weight:600;color:var(--text-secondary);font-family:var(--email-font);cursor:default;}
.tbtn{min-width:28px;height:28px;padding:0 5px;border-radius:5px;border:none;cursor:pointer;font-family:inherit;
  background:transparent;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;font-size:13px;transition:background .1s;}
.tbtn:hover{background:var(--accent-light);color:var(--accent);}
.tbtn.active{background:var(--accent-light);color:var(--accent);}
.ed-sep{width:1px;height:20px;background:var(--border);margin:0 3px;flex-shrink:0;}
.ed-spacing{height:27px;font-size:11.5px;border-radius:5px;border:1px solid var(--border);background:var(--bg);
  color:var(--text-secondary);outline:none;font-family:inherit;cursor:pointer;padding:0 4px;max-width:120px;}
.ed-color-wrap{position:relative;width:28px;height:28px;border-radius:5px;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);}
.ed-color-wrap:hover{background:var(--accent-light);color:var(--accent);}
.ed-color-wrap .sw{position:absolute;bottom:3px;left:5px;right:5px;height:3px;border-radius:1px;pointer-events:none;}
.ed-color-wrap input[type=color]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%;padding:0;border:none;}
.var-btn{display:flex;align-items:center;gap:5px;padding:3px 10px;border-radius:5px;height:26px;cursor:pointer;
  border:1px solid var(--border);background:var(--bg);color:var(--accent);font-size:12px;font-weight:600;font-family:inherit;}
.var-btn.open{border-color:var(--accent);background:var(--accent-light);}
.var-btn:disabled{opacity:.5;cursor:not-allowed;}
.var-menu{position:fixed;z-index:600;min-width:240px;background:var(--bg);border-radius:8px;border:1px solid var(--border);
  box-shadow:0 8px 24px rgba(15,17,23,.14);max-height:260px;overflow-y:auto;}
.var-menu .grp{padding:8px 12px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);border-bottom:1px solid var(--border);}
.var-item{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;cursor:pointer;gap:10px;}
.var-item:hover{background:var(--accent-light);}
.var-item .code{font-family:monospace;color:var(--accent);font-size:12px;}
.var-item .lab{font-size:10.5px;color:var(--text-muted);}
.ed-area{min-height:520px;padding:14px 16px;outline:none;font-size:15px;line-height:1.65;color:var(--text);
  font-family:var(--email-font);border-radius:0 0 8px 8px;}
.ed-area:empty:before{content:attr(data-placeholder);color:var(--text-muted);pointer-events:none;}
.ed-area a{color:var(--accent);text-decoration:underline;}
.ed-area img{max-width:100%;height:auto;border-radius:4px;margin:4px 0;}
.ed-area ul,.ed-area ol{margin:6px 0;padding-left:24px;}

/* Preview — Outlook-style card */
.ed-preview{padding:16px;background:var(--surface-alt);border-radius:0 0 8px 8px;min-height:520px;}
.pv-card{background:var(--bg);border-radius:6px;border:1px solid var(--border);overflow:hidden;}
.pv-head{padding:14px 20px;border-bottom:1px solid var(--border);background:var(--surface);}
.pv-fromrow{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px;}
.pv-from{display:flex;align-items:center;gap:10px;min-width:0;}
.pv-nav2{display:flex;align-items:center;gap:6px;flex-shrink:0;}
.pv-pageno{display:flex;align-items:center;gap:4px;font-size:12px;color:var(--text-muted);font-family:var(--email-font);}
.pv-pageno input{width:40px;padding:3px 4px;font-size:12px;border:1px solid var(--border);border-radius:6px;text-align:center;font-family:inherit;background:var(--bg);color:var(--text);}
.pv-pageno .pv-tot{white-space:nowrap;}
.pv-arrow{width:30px;height:30px;border-radius:6px;border:1px solid var(--border);background:var(--bg);cursor:pointer;
  display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:all .12s;}
.pv-arrow:hover{background:var(--accent-light);color:var(--accent);border-color:var(--accent);}
.pv-avatar{width:36px;height:36px;border-radius:50%;background:var(--border-strong);flex-shrink:0;display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:700;color:var(--bg);font-family:var(--email-font);}
.pv-from>div{min-width:0;}
.pv-sender{font-size:13.5px;font-weight:600;color:var(--text);font-family:var(--email-font);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.pv-to{font-size:11.5px;color:var(--text-muted);font-family:var(--email-font);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.pv-subject{font-size:17px;font-weight:700;color:var(--text);line-height:1.3;font-family:var(--email-font);word-break:break-word;}
.pv-subject .pv-nosub{color:var(--text-muted);font-style:italic;font-weight:400;}
.pv-body{padding:20px 22px;font-family:var(--email-font);font-size:15px;line-height:1.7;color:var(--text);}
.pv-body .pv-var{color:var(--accent);font-weight:600;}
.pv-body .pv-empty{color:var(--text-muted);font-style:italic;margin:0;}
.pv-body a{color:var(--accent);text-decoration:underline;}
.pv-body img{max-width:100%;height:auto;border-radius:4px;}
.pv-body ul,.pv-body ol{margin:6px 0;padding-left:24px;}

/* ─── Spinner ─────────────────────────────────────────────────────────────── */
.spinner{border-radius:50%;border:3px solid var(--accent-light);border-top-color:var(--accent);animation:spin .8s linear infinite;width:28px;height:28px;}
.spinner.sm{width:15px;height:15px;border-width:2px;}

/* ─── Upload dropzone ─────────────────────────────────────────────────────── */
.dropzone{border:2px dashed var(--border);border-radius:8px;padding:44px 20px;text-align:center;cursor:pointer;background:var(--surface);transition:all .12s;}
.dropzone:hover,.dropzone.drag{border-color:var(--accent);background:var(--accent-light);}
.dropzone.drag{box-shadow:0 0 0 3px rgba(0,50,168,.10);}
.dz-title{font-size:14px;font-weight:500;margin:10px 0 4px;}
.dz-sub{font-size:12px;color:var(--text-muted);}
.upload-state{border:1px solid var(--border);border-radius:8px;padding:44px 20px;text-align:center;background:var(--surface);}
.file-pill{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:8px;background:var(--surface);border:1px solid var(--border);margin-bottom:14px;}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:18px;}
.stat-mini{padding:9px 12px;border-radius:7px;border:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;}
.stat-mini .l{font-size:11px;color:var(--text-muted);}
.stat-mini .v{font-size:14px;font-weight:700;}
.map-row{display:grid;grid-template-columns:1fr 18px 1.2fr;gap:8px;align-items:center;padding:8px 10px;border-radius:7px;border:1px solid var(--border);background:var(--bg);margin-bottom:8px;}
.map-row.missing{border-color:var(--red);background:var(--surface);}
.map-row .fname{font-size:12.5px;font-weight:500;}
.map-row .fvar{font-size:10.5px;font-family:monospace;color:var(--accent);}
.map-row select{padding:6px 8px;font-size:12.5px;border-radius:6px;}

/* ─── Misc layout helpers ─────────────────────────────────────────────────── */
.col{display:flex;flex-direction:column;}
.gap-16{gap:16px;}.gap-14{gap:14px;}.gap-12{gap:12px;}.gap-8{gap:8px;}
.mb-16{margin-bottom:16px;}.mb-20{margin-bottom:20px;}.mb-28{margin-bottom:28px;}
.builder-grid{display:grid;grid-template-columns:1fr 340px;gap:16px;align-items:start;}
.ops-grid{display:grid;grid-template-columns:1fr 300px;gap:16px;}
.stat-row4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.seg{display:flex;padding:3px;border-radius:8px;background:var(--surface-alt);margin-bottom:14px;}
.seg button{flex:1;padding:7px 0;border-radius:6px;border:none;cursor:pointer;font-size:13px;font-weight:600;font-family:inherit;
  display:flex;align-items:center;justify-content:center;gap:6px;background:transparent;color:var(--text-muted);}
.seg button.active{background:var(--bg);color:var(--accent);box-shadow:0 1px 3px rgba(15,17,23,.08);}
.box-soft{padding:10px 12px;border-radius:7px;background:var(--surface);border:1px solid var(--border);}
.upload-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:600;font-family:inherit;border:none;background:var(--accent);color:#fff;box-shadow:0 1px 2px rgba(0,50,168,.25);}
.upload-btn.done{border:1px solid var(--green);background:var(--green-light);color:var(--green);box-shadow:none;}
.upload-btn.failed{border:1px solid var(--red);background:var(--red-light);color:var(--red);box-shadow:none;}
.preview-toggle{display:flex;align-items:center;gap:6px;padding:5px 12px;border-radius:6px;height:28px;cursor:pointer;
  border:1px solid var(--border);background:var(--bg);color:var(--text-secondary);font-size:12px;font-weight:600;font-family:inherit;}
.preview-toggle.on{border-color:var(--accent);background:var(--accent);color:#fff;}

/* ─── Dots menu ───────────────────────────────────────────────────────────── */
.dots-wrap{position:relative;}
.dots-btn{width:28px;height:28px;border-radius:6px;border:none;background:transparent;color:var(--text-secondary);
  cursor:pointer;display:flex;align-items:center;justify-content:center;}
.dots-menu{position:fixed;z-index:600;width:170px;background:var(--bg);border-radius:8px;border:1px solid var(--border);
  box-shadow:0 8px 24px rgba(15,17,23,.14);overflow:hidden;}
.dots-item{display:flex;align-items:center;gap:9px;padding:9px 14px;cursor:pointer;font-size:13px;color:var(--text);}
.dots-item:hover{background:var(--surface);}
.dots-item.danger{color:var(--red);}
.dots-sep{height:1px;background:var(--border);margin:4px 0;}

/* ─── Toast ───────────────────────────────────────────────────────────────── */
.toast-wrap{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:700;display:flex;flex-direction:column;gap:8px;}
.toast{padding:11px 18px;border-radius:8px;background:var(--text);color:#fff;font-size:13px;font-weight:500;box-shadow:0 8px 24px rgba(15,17,23,.25);animation:popIn .15s ease;display:flex;align-items:center;gap:8px;}
.toast.err{background:var(--red);}.toast.ok{background:var(--green);}

/* ─── Auth pages ──────────────────────────────────────────────────────────── */
.auth-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--surface);}
.auth-card{width:100%;max-width:380px;background:var(--bg);border:1px solid var(--border);border-radius:14px;
  padding:32px 30px;box-shadow:0 24px 64px rgba(15,17,23,.10);}
.auth-logo{display:flex;align-items:center;gap:9px;font-size:15px;font-weight:700;margin-bottom:20px;}
.auth-logo small{font-weight:500;font-size:11px;color:var(--text-muted);}
.auth-logo .logo-mark{width:28px;height:28px;border-radius:7px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:15px;}
.auth-card h1{margin:0 0 6px;font-size:22px;font-weight:700;}
.auth-sub{margin:0 0 18px;font-size:13px;color:var(--text-secondary);}
.auth-card .field{margin-bottom:14px;}
.auth-hint{margin:14px 0 0;font-size:11.5px;color:var(--text-muted);line-height:1.5;}
code{background:var(--surface-alt);padding:1px 5px;border-radius:4px;font-size:12px;}
.pw-wrap{position:relative;display:block;}
.pw-wrap input{width:100%;padding-right:38px;}
.pw-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);border:none;background:transparent;cursor:pointer;font-size:15px;line-height:1;opacity:.7;}
.remember-row{display:flex;align-items:center;gap:8px;margin:0 0 16px;font-size:13px;color:var(--text-secondary);cursor:pointer;}
.remember-row input{width:15px;height:15px;cursor:pointer;}

/* ─── Nav account avatar ─────────────────────────────────────────────────── */
.nav-avatar{margin-left:14px;width:34px;height:34px;border-radius:50%;border:2px solid var(--border);background:var(--surface);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s;}
.nav-avatar:hover{border-color:var(--accent);background:var(--accent-light);color:var(--accent);}
.acct-card{display:flex;align-items:center;gap:14px;padding:16px;border-radius:10px;background:var(--surface);border:1px solid var(--border);margin-bottom:14px;}
.acct-card .avatar{width:52px;height:52px;border-radius:50%;background:var(--accent-light);color:var(--accent);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.acct-card .nm{font-size:16px;font-weight:700;}
.acct-card .em{font-size:13px;color:var(--text-muted);margin-bottom:4px;}

@media(max-width:900px){
  .builder-grid,.ops-grid,.two-col{grid-template-columns:1fr;}
  .stat-row4{grid-template-columns:1fr 1fr;}
}