/* ==========================================================================
   Mabuymails - "paper & ink" theme
   Neo-brutalist bones: 2px ink rules, hard offset shadows, flat saturated
   accents, mono micro-labels. Softened with generous radii and calm motion.
   Everything sits on an 8px rhythm so rows, cards and controls line up.
   ========================================================================== */

:root{
  /* surfaces - bright, slightly cool so long sessions stay easy on the eyes */
  --paper:#F4F3FA;
  --paper-2:#E9E7F4;
  --card:#FFFFFF;
  --card-2:#F7F6FD;
  --ink:#1E1B33;
  --ink-2:#4E4A6B;
  --ink-3:#7A7694;

  /* accents */
  --violet:#7A5CFF;
  --violet-deep:#5B3BE0;
  --violet-soft:#ECE7FF;
  --pink:#FF5FA2;
  --coral:#FF7A6B;
  --yellow:#FFC94D;
  --yellow-soft:#FFF3D0;
  --mint:#2FD3A5;
  --mint-soft:#D5F7EC;
  --sky:#4C9BFF;
  --sky-soft:#DDECFF;

  /* gradient accents */
  --grad:linear-gradient(135deg,#7A5CFF 0%,#A66BFF 45%,#FF5FA2 100%);
  --grad-soft:linear-gradient(135deg,#8E6BFF 0%,#FF7AAE 100%);
  --grad-warm:linear-gradient(135deg,#FFB25E 0%,#FF6B9A 100%);
  --grad-cool:linear-gradient(135deg,#5FA8FF 0%,#7A5CFF 100%);
  --grad-mint:linear-gradient(135deg,#3BE0B0 0%,#4C9BFF 100%);
  --grad-ink:linear-gradient(135deg,#2A2547 0%,#4A3C82 100%);

  /* geometry */
  --radius:18px;
  --r-md:14px;
  --r-sm:10px;
  --r-pill:999px;
  --bw:1.5px;
  --bw-thick:2px;

  /* soft-but-firm shadows: depth without heavy black blocks */
  --sh-xs:0 1px 2px rgba(30,27,51,.10);
  --sh-sm:0 2px 6px rgba(30,27,51,.10), 0 1px 2px rgba(30,27,51,.06);
  --sh:0 6px 18px rgba(30,27,51,.10), 0 2px 6px rgba(30,27,51,.06);
  --sh-lg:0 14px 34px rgba(30,27,51,.13), 0 4px 10px rgba(30,27,51,.07);
  --sh-xl:0 24px 60px rgba(30,27,51,.18), 0 8px 20px rgba(30,27,51,.08);
  --sh-glow:0 8px 22px rgba(122,92,255,.32);
  --sh-glow-pink:0 8px 22px rgba(255,95,162,.28);

  /* rhythm */
  --h:38px;
  --h-sm:30px;
  --topbar:66px;

  --font:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;

  --ease:cubic-bezier(.2,.7,.3,1);
  --fast:130ms;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:
    radial-gradient(900px 500px at 12% -8%, rgba(122,92,255,.13), transparent 60%),
    radial-gradient(800px 460px at 96% 4%, rgba(255,95,162,.11), transparent 62%),
    radial-gradient(700px 420px at 50% 108%, rgba(76,155,255,.10), transparent 60%),
    var(--paper);
  color:var(--ink);
  font-family:var(--font);
  font-size:14px;
  line-height:1.45;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
button{cursor:pointer}
a{color:inherit}
svg{flex:0 0 auto}
h1,h2,h3,h4{text-wrap:balance}

::selection{background:var(--yellow);color:var(--ink)}
:focus-visible{outline:3px solid rgba(122,92,255,.55);outline-offset:2px}

::-webkit-scrollbar{width:12px;height:12px}
::-webkit-scrollbar-track{background:var(--paper-2)}
::-webkit-scrollbar-thumb{background:var(--ink);border:3px solid var(--paper-2);border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:#000}

/* --------------------------------- text --------------------------------- */
.muted{color:var(--ink-2)}
.tiny{font-size:11.5px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* --------------------------------- shell -------------------------------- */
#app{display:flex;flex-direction:column;height:100vh;overflow:hidden}

.topbar{
  display:flex;align-items:center;gap:14px;
  height:var(--topbar);flex:0 0 var(--topbar);
  padding:0 20px;
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid rgba(30,27,51,.10);
  box-shadow:0 1px 0 rgba(255,255,255,.7) inset, 0 6px 24px rgba(30,27,51,.05);
  position:relative;z-index:30;
}
.brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:16px;letter-spacing:-.035em;line-height:1}
.brand>div:last-child{padding-bottom:1px}
.brand small{
  display:block;margin-top:4px;
  font-family:var(--mono);font-size:9px;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);line-height:1;
}
.brand-mark{
  width:36px;height:36px;border-radius:12px;display:grid;place-items:center;
  background:var(--grad);color:#fff;
  box-shadow:var(--sh-glow);
}

.nav{display:flex;align-items:center;gap:2px;margin-left:10px}
.nav button{
  height:34px;padding:0 13px;border-radius:var(--r-pill);
  border:0;background:transparent;color:var(--ink-2);
  font-weight:800;font-size:13px;letter-spacing:-.01em;
  display:inline-flex;align-items:center;gap:7px;
  transition:background var(--fast) var(--ease),color var(--fast) var(--ease),
             border-color var(--fast) var(--ease),box-shadow var(--fast) var(--ease),
             transform var(--fast) var(--ease);
}
.nav button:hover{background:var(--paper-2);color:var(--ink)}
.nav button.on{
  background:var(--grad);color:#fff;
  box-shadow:var(--sh-glow);
}
.nav button.on:hover{filter:brightness(1.05)}
.topbar-spacer{flex:1 1 auto}

.status-pill{
  display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 12px;
  background:var(--card-2);border:1px solid rgba(30,27,51,.10);border-radius:var(--r-pill);
  font-size:11.5px;font-weight:800;color:var(--ink-2);white-space:nowrap;
}
.dot{
  width:9px;height:9px;border-radius:50%;
  background:var(--coral);box-shadow:0 0 0 3px rgba(255,122,107,.18);
}
.dot.ok{background:var(--mint)}

/* -------------------------------- controls ------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  height:var(--h);padding:0 15px;
  background:var(--card);color:var(--ink);
  border:1px solid rgba(30,27,51,.12);border-radius:var(--r-md);
  font-weight:800;font-size:13px;letter-spacing:-.01em;white-space:nowrap;
  box-shadow:var(--sh-sm);
  transition:transform var(--fast) var(--ease),box-shadow var(--fast) var(--ease),
             background var(--fast) var(--ease),color var(--fast) var(--ease),
             filter var(--fast) var(--ease);
}
.btn:hover{background:var(--card-2);transform:translateY(-1px);box-shadow:var(--sh)}
.btn:active{transform:translateY(0);box-shadow:var(--sh-xs)}
.btn.primary{background:var(--grad);color:#fff;border-color:transparent;box-shadow:var(--sh-glow)}
.btn.primary:hover{filter:brightness(1.05);box-shadow:0 10px 26px rgba(122,92,255,.38)}
.btn.ghost{background:transparent;border-color:transparent;box-shadow:none;color:var(--ink-2)}
.btn.ghost:hover{background:var(--paper-2);color:var(--ink);transform:none;box-shadow:none}
.btn.danger{background:#FFF1EF;color:#B4342A;border-color:rgba(255,122,107,.35)}
.btn.danger:hover{background:var(--coral);color:#fff;border-color:transparent}
.btn.sm{height:var(--h-sm);padding:0 11px;font-size:12.2px;border-radius:var(--r-sm)}
.btn.block{width:100%}
.btn:disabled{opacity:.45;box-shadow:none;transform:none;cursor:not-allowed}

.icon-btn{
  width:34px;height:34px;display:inline-grid;place-items:center;
  background:transparent;border:var(--bw) solid transparent;border-radius:var(--r-sm);
  color:var(--ink-2);
  transition:background var(--fast) var(--ease),color var(--fast) var(--ease),
             border-color var(--fast) var(--ease);
}
.icon-btn:hover{background:var(--paper-2);border-color:var(--ink);color:var(--ink)}
.icon-btn.danger:hover{background:var(--coral);border-color:var(--ink);color:#fff}

.pill{
  display:inline-flex;align-items:center;gap:5px;
  height:24px;padding:0 10px;
  background:var(--card);color:var(--ink);
  border:1px solid rgba(30,27,51,.12);border-radius:var(--r-pill);
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.09em;text-transform:uppercase;white-space:nowrap;
}
.pill.good{background:var(--mint)}
.pill.warn{background:var(--yellow)}
.pill.accent{background:var(--violet-soft)}
.pill.bad{background:var(--coral-soft)}

.tag{
  display:inline-block;margin-right:5px;
  padding:2px 9px;
  background:var(--card-2);color:var(--ink-2);
  border:1.5px solid var(--ink);border-radius:var(--r-pill);
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.06em;text-transform:uppercase;
}

/* --------------------------------- views -------------------------------- */
.view{flex:1;overflow:auto;min-height:0}
.view-pad{max-width:1280px;margin:0 auto;padding:30px 34px 76px}
.view-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}
.view-head h1{
  margin:0;font-size:30px;font-weight:900;letter-spacing:-.045em;line-height:1.05;
}
.view-head p{margin:8px 0 0;color:var(--ink-2);font-size:13.5px;font-weight:500}

/* --------------------------------- stats -------------------------------- */
.stats-strip{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;margin-bottom:24px;
}
.stat{
  position:relative;overflow:hidden;
  padding:18px 18px 16px;
  background:var(--card);
  border:1px solid rgba(30,27,51,.12);border-radius:var(--radius);
  box-shadow:var(--sh);
}
.stat::before{
  content:'';position:absolute;left:0;right:0;top:0;height:7px;
  background:var(--violet);border-bottom:1px solid rgba(30,27,51,.12);
}
.stat:nth-child(2)::before{background:var(--yellow)}
.stat:nth-child(3)::before{background:var(--mint)}
.stat:nth-child(4)::before{background:var(--sky)}
.stat .k{
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3);
}
.stat .v{
  margin-top:7px;font-size:31px;font-weight:900;letter-spacing:-.05em;line-height:1;
  font-variant-numeric:tabular-nums;
}
.stat .d{margin-top:5px;font-size:11.5px;color:var(--ink-3);font-weight:600}

/* ------------------------------- campaigns ------------------------------- */
.campaign-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));
  gap:20px;align-items:stretch;
}
.campaign-card{
  display:flex;flex-direction:column;
  background:var(--card);border:1px solid rgba(30,27,51,.12);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--sh);
  transition:transform var(--fast) var(--ease),box-shadow var(--fast) var(--ease);
}
.campaign-card:hover{transform:translate(-2px,-2px);box-shadow:var(--sh-lg)}
.cc-thumb{
  position:relative;height:152px;cursor:pointer;
  background-color:#E9E2D2;background-position:center;background-size:cover;
  border-bottom:1px solid rgba(30,27,51,.12);
}
.cc-thumb .pill{position:absolute;top:12px;left:12px;box-shadow:var(--sh-xs)}
.cc-body{padding:15px 16px 14px;display:flex;flex-direction:column;gap:6px;flex:1}
.cc-body h3{margin:0;font-size:16px;font-weight:900;letter-spacing:-.03em;line-height:1.25}
.cc-body p{
  margin:0;font-size:12.5px;color:var(--ink-2);font-weight:500;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.cc-stats{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;
  margin-top:auto;padding-top:13px;
  border-top:2px dotted rgba(20,18,16,.3);
  font-family:var(--mono);font-size:9.5px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);
}
.cc-stats b{
  display:block;margin-top:4px;
  font-family:var(--font);font-size:14px;font-weight:900;letter-spacing:-.02em;
  text-transform:none;color:var(--ink);font-variant-numeric:tabular-nums;
}
.cc-actions{
  display:grid;grid-template-columns:minmax(0,1fr) repeat(4,var(--h-sm));
  gap:8px;padding:0 16px 16px;
}

.new-card{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  min-height:300px;padding:24px;
  background:var(--card-2);color:var(--ink-2);
  border:1.5px dashed rgba(30,27,51,.22);border-radius:var(--radius);
  font-weight:800;font-size:13.5px;
  transition:transform var(--fast) var(--ease),box-shadow var(--fast) var(--ease),
             background var(--fast) var(--ease),color var(--fast) var(--ease);
}
.new-card:hover{
  background:var(--yellow-soft);border-style:solid;color:var(--ink);
  transform:translate(-2px,-2px);box-shadow:var(--sh);
}

/* -------------------------------- builder -------------------------------- */
.builder{
  flex:1;display:grid;grid-template-columns:236px minmax(0,1fr) 344px;
  min-height:0;
}
.rail{
  display:flex;flex-direction:column;gap:22px;
  padding:16px 14px 52px;overflow:auto;
  background:var(--paper-2);
  border-right:1px solid rgba(30,27,51,.12);
}
.rail h4,.inspector h4{
  display:flex;align-items:center;gap:10px;
  margin:0 0 11px;
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);
}
.rail h4::after,.inspector h4::after{
  content:'';flex:1 1 auto;height:2px;border-radius:2px;
  background:rgba(20,18,16,.18);
}

.palette{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.pal-item{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  min-height:66px;padding:8px 4px;
  background:var(--card);color:var(--ink-2);
  border:1px solid rgba(30,27,51,.12);border-radius:var(--r-md);
  box-shadow:var(--sh-sm);
  font-weight:800;font-size:11.2px;letter-spacing:-.01em;line-height:1;
  transition:transform var(--fast) var(--ease),box-shadow var(--fast) var(--ease),
             background var(--fast) var(--ease),color var(--fast) var(--ease);
}
.pal-item svg{stroke-width:2.1}
.pal-item:hover{background:var(--violet-soft);color:var(--ink);transform:translate(-1px,-1px);box-shadow:var(--sh)}
.pal-item:active{transform:translate(2px,2px);box-shadow:var(--sh-xs)}

.layers{display:flex;flex-direction:column;gap:5px}
.layer{
  display:flex;align-items:center;gap:9px;width:100%;height:36px;
  padding:0 8px 0 9px;
  background:transparent;color:var(--ink-2);
  border:var(--bw) solid transparent;border-radius:var(--r-sm);
  font-size:12.4px;font-weight:700;text-align:left;cursor:pointer;
  transition:background var(--fast) var(--ease),border-color var(--fast) var(--ease),
             color var(--fast) var(--ease),box-shadow var(--fast) var(--ease),
             transform var(--fast) var(--ease);
}
.layer:hover{background:var(--card);border-color:rgba(20,18,16,.22);color:var(--ink)}
.layer:active{transform:translateY(1px)}
.layer.on{background:var(--violet-soft);border-color:rgba(122,92,255,.45);color:var(--ink);box-shadow:var(--sh-xs);font-weight:800}
.layer .lname{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.layer .drag{display:grid;place-items:center;color:rgba(20,18,16,.35);cursor:grab}
.layer.dragover{box-shadow:inset 0 3px 0 var(--violet)}
.layer-btns{display:flex;gap:1px;opacity:0;transition:opacity var(--fast) var(--ease)}
.layer:hover .layer-btns,.layer.on .layer-btns{opacity:1}
.layer-btns button{
  display:grid;place-items:center;padding:2px;
  background:none;border:0;border-radius:6px;color:inherit;opacity:.65;
}
.layer-btns button:hover{opacity:1;background:rgba(20,18,16,.13)}

.canvas-col{display:flex;flex-direction:column;min-width:0;background:var(--paper)}
.canvas-bar{
  display:flex;align-items:center;gap:10px;
  min-height:60px;padding:0 18px;
  background:var(--card);border-bottom:1px solid rgba(30,27,51,.12);
}
.campaign-name{
  height:34px;padding:0 10px;
  min-width:120px;max-width:320px;flex:0 1 auto;
  background:transparent;border:var(--bw) solid transparent;border-radius:var(--r-sm);
  font-size:15px;font-weight:900;letter-spacing:-.03em;
  transition:background var(--fast) var(--ease),border-color var(--fast) var(--ease),
             box-shadow var(--fast) var(--ease);
}
.campaign-name:hover{border-color:rgba(20,18,16,.2)}
.campaign-name:focus{outline:none;background:#fff;border-color:var(--ink);box-shadow:var(--sh-sm)}
#save-state{white-space:nowrap;font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}

.subject-row{
  display:flex;align-items:center;gap:12px;
  min-height:50px;padding:0 18px;
  background:var(--card-2);border-bottom:1px solid rgba(30,27,51,.12);
}
.subject-row label{
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3);white-space:nowrap;
}
.subject-row input{
  flex:1 1 auto;min-width:0;height:32px;padding:0 9px;
  background:transparent;border:var(--bw) solid transparent;border-radius:var(--r-sm);
  font-size:13px;font-weight:600;
  transition:background var(--fast) var(--ease),border-color var(--fast) var(--ease),
             box-shadow var(--fast) var(--ease);
}
.subject-row input:hover{background:#fff;border-color:rgba(20,18,16,.18)}
.subject-row input:focus{outline:none;background:#fff;border-color:var(--ink);box-shadow:var(--sh-sm)}
.subject-row .merge-hint{
  font-family:var(--mono);font-size:9.5px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--ink-3);white-space:nowrap;
}

.seg{
  display:flex;gap:2px;padding:3px;
  background:var(--paper-2);border:1px solid rgba(30,27,51,.12);border-radius:var(--r-pill);
}
.seg button{
  width:30px;height:26px;display:grid;place-items:center;
  background:transparent;border:0;border-radius:var(--r-pill);color:var(--ink-3);
  transition:background var(--fast) var(--ease),color var(--fast) var(--ease);
}
.seg button:hover{color:var(--ink)}
.seg button.on{background:var(--ink);color:var(--card)}

.canvas{
  flex:1;min-height:0;overflow:auto;display:flex;justify-content:center;align-items:stretch;
  padding:26px 22px;
  background-image:
    radial-gradient(circle at 50% 0%, rgba(122,92,255,.07), transparent 55%),
    radial-gradient(rgba(30,27,51,.06) 1.1px, transparent 1.1px);
  background-size:auto, 22px 22px;
}
.device{
  display:flex;justify-content:center;min-height:0;
  width:100%;max-width:880px;transition:max-width 220ms var(--ease);
}
.device.mobile{max-width:404px}
#preview-frame{
  flex:1 1 auto;width:100%;min-height:420px;
  background:#fff;border:1px solid rgba(30,27,51,.12);border-radius:var(--radius);
  box-shadow:var(--sh-lg);
}
.canvas-empty{
  display:grid;place-items:center;gap:14px;padding:80px 20px;
  text-align:center;color:var(--ink-3);font-weight:700;
}

/* ------------------------------- inspector ------------------------------- */
.inspector{
  display:flex;flex-direction:column;min-height:0;
  background:var(--card);border-left:1px solid rgba(30,27,51,.12);
}
.insp-tabs{
  display:flex;gap:4px;padding:12px 14px;
  background:var(--card-2);border-bottom:1px solid rgba(30,27,51,.12);
}
.insp-tabs button{
  height:32px;padding:0 13px;
  background:transparent;border:var(--bw) solid transparent;border-radius:var(--r-pill);
  font-weight:800;font-size:12.5px;color:var(--ink-3);
  transition:background var(--fast) var(--ease),color var(--fast) var(--ease),
             border-color var(--fast) var(--ease);
}
.insp-tabs button:hover{background:rgba(20,18,16,.07);color:var(--ink)}
.insp-tabs button.on{background:var(--ink);border-color:var(--ink);color:var(--card)}
.insp-body{flex:1;overflow:auto;padding:16px 16px 72px}
.insp-section{margin-bottom:20px}
.insp-section+.insp-section{border-top:2px dotted rgba(20,18,16,.24);padding-top:18px}

.field{margin-bottom:12px}
.field>label{
  display:block;margin-bottom:6px;
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);
}
.input,select.input,textarea.input{
  width:100%;min-height:var(--h);padding:8px 10px;
  background:#fff;color:var(--ink);
  border:1px solid rgba(30,27,51,.12);border-radius:var(--r-sm);
  font-size:13px;font-weight:600;
  transition:box-shadow var(--fast) var(--ease),border-color var(--fast) var(--ease);
}
.input::placeholder{color:#A9A29A;font-weight:500}
.input:hover{border-color:#000}
.input:focus{outline:none;border-color:var(--violet);box-shadow:0 0 0 3px rgba(122,92,255,.18)}
textarea.input{min-height:82px;resize:vertical;line-height:1.55}
select.input{
  appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:32px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23141210' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 9l7 7 7-7'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 10px center;
}
.row2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.row2.wide{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.row3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}

/* settings layout shares the page grid: form column + reading column */
.settings-grid{display:grid;grid-template-columns:minmax(0,1fr) 344px;gap:20px;align-items:start}
.settings-main,.settings-side{display:flex;flex-direction:column;gap:20px;min-width:0}
.settings-main>.panel,.settings-side>.panel{margin-bottom:0 !important}

.color-field{display:flex;align-items:center;gap:8px}
.color-field input[type=color]{
  width:46px;height:var(--h);padding:3px;flex:0 0 auto;
  background:#fff;border:1px solid rgba(30,27,51,.12);border-radius:var(--r-sm);cursor:pointer;
}
.color-field input[type=color]::-webkit-color-swatch-wrapper{padding:0}
.color-field input[type=color]::-webkit-color-swatch{border:1px solid rgba(30,27,51,.14);border-radius:6px}
.color-field .input{flex:1 1 auto;min-width:0}

.switch{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0}
.switch span{font-size:12.8px;font-weight:700;color:var(--ink-2)}
.track{
  position:relative;flex:0 0 auto;width:46px;height:26px;padding:0;
  background:var(--paper-2);border:1px solid rgba(30,27,51,.12);border-radius:var(--r-pill);
  transition:background var(--fast) var(--ease);
}
.track::after{
  content:'';position:absolute;top:2px;left:2px;
  width:18px;height:18px;box-sizing:border-box;
  background:var(--card);border:1px solid rgba(30,27,51,.12);border-radius:50%;
  transition:left 150ms var(--ease);
}
.track.on{background:var(--grad);border-color:transparent}
.track.on::after{left:22px}

.slider-row{display:flex;align-items:center;gap:10px}
input[type=range]{
  -webkit-appearance:none;appearance:none;
  flex:1 1 auto;min-width:0;height:12px;
  background:var(--paper-2);border:1px solid rgba(30,27,51,.12);border-radius:var(--r-pill);
}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;width:20px;height:20px;border-radius:50%;
  background:var(--violet);border:1px solid rgba(30,27,51,.12);cursor:pointer;
}
input[type=range]::-moz-range-thumb{
  width:18px;height:18px;border-radius:50%;
  background:var(--violet);border:1px solid rgba(30,27,51,.12);cursor:pointer;
}
.slider-val{
  width:40px;text-align:right;
  font-family:var(--mono);font-size:11px;font-weight:700;
  color:var(--ink-2);font-variant-numeric:tabular-nums;
}

.media-pick{
  display:flex;align-items:center;gap:10px;padding:8px;
  background:#fff;border:1px solid rgba(30,27,51,.12);border-radius:var(--r-md);
}
.media-pick .thumb{
  width:56px;height:44px;flex:0 0 auto;display:grid;place-items:center;
  background:#F2EEE5 center/cover no-repeat;color:var(--ink-3);
  border:1px solid rgba(30,27,51,.12);border-radius:8px;overflow:hidden;
}
.media-pick .meta{
  flex:1 1 auto;min-width:0;font-size:11.5px;font-weight:600;color:var(--ink-2);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}

.empty-insp{padding:32px 12px;text-align:center;color:var(--ink-3);font-size:12.6px;font-weight:600;line-height:1.65}
.block-title-bar{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  margin-bottom:14px;padding-bottom:12px;
  border-bottom:1px solid rgba(30,27,51,.12);
}
.block-title-bar .name{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:900;letter-spacing:-.02em}

.item-card{
  margin-bottom:10px;padding:10px;
  background:var(--card-2);border:1px solid rgba(30,27,51,.12);border-radius:var(--r-md);
  box-shadow:var(--sh-xs);
}
.item-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}
.item-head b{
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);
}
.hint{margin:7px 0 0;font-size:11.4px;line-height:1.55;color:var(--ink-3)}
.tokens{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}
.token{
  padding:3px 9px;
  background:var(--card);color:var(--ink-2);
  border:1px solid rgba(30,27,51,.12);border-radius:var(--r-pill);
  font-family:var(--mono);font-size:10.5px;font-weight:700;cursor:pointer;
  transition:background var(--fast) var(--ease),color var(--fast) var(--ease),
             transform var(--fast) var(--ease);
}
.token:hover{background:var(--violet);border-color:var(--ink);color:#fff;transform:translateY(-1px)}

/* ------------------------------ panels/table ----------------------------- */
.panel{
  background:var(--card);border:1px solid rgba(30,27,51,.12);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--sh);
}
.panel-head{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  min-height:60px;padding:12px 18px;
  background:var(--card-2);border-bottom:1px solid rgba(30,27,51,.12);
}
.panel-head h2{margin:0;font-size:15.5px;font-weight:900;letter-spacing:-.03em}
.panel-body{padding:18px}

.table{width:100%;border-collapse:separate;border-spacing:0;font-size:13px}
.table th{
  position:sticky;top:0;z-index:1;
  padding:11px 18px;text-align:left;
  background:var(--card-2);
  border-bottom:1px solid rgba(30,27,51,.12);
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);
}
.table td{
  padding:12px 18px;vertical-align:middle;
  border-bottom:1.5px solid rgba(20,18,16,.12);font-weight:600;
}
.table tbody tr:last-child td{border-bottom:0}
.table tbody tr:hover td{background:var(--yellow-soft)}
.table .avatar{
  display:inline-grid;place-items:center;
  width:30px;height:30px;margin-right:10px;vertical-align:middle;
  background:var(--violet-soft);color:var(--ink);
  border:1px solid rgba(30,27,51,.12);border-radius:10px;
  font-size:11.5px;font-weight:900;
}

.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.search{
  display:flex;align-items:center;gap:8px;
  height:var(--h);padding:0 12px;min-width:230px;
  background:#fff;border:1px solid rgba(30,27,51,.12);border-radius:var(--r-pill);
  box-shadow:var(--sh-sm);
}
.search input{flex:1 1 auto;min-width:0;border:0;outline:none;background:none;font-size:13px;font-weight:600}

/* --------------------------------- media --------------------------------- */
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(184px,1fr));gap:16px}
.media-card{
  display:flex;flex-direction:column;
  background:var(--card);border:1px solid rgba(30,27,51,.12);
  border-radius:var(--r-md);overflow:hidden;box-shadow:var(--sh-sm);
  transition:transform var(--fast) var(--ease),box-shadow var(--fast) var(--ease);
}
.media-card:hover{transform:translate(-2px,-2px);box-shadow:var(--sh)}
.media-card .prev{
  height:120px;display:grid;place-items:center;overflow:hidden;
  background:#F2EEE5 center/cover no-repeat;color:var(--ink-3);
  border-bottom:1px solid rgba(30,27,51,.12);
}
.media-card .prev video,.media-card .prev img{display:block;width:100%;height:100%;object-fit:cover}
.media-card .filetag{display:flex;flex-direction:column;align-items:center;gap:7px;color:var(--ink-3)}
.media-card .filetag b{
  padding:2px 8px;
  background:var(--card);border:1px solid rgba(30,27,51,.12);border-radius:7px;
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.12em;color:var(--ink);
}
.media-card .info{flex:1 1 auto;padding:10px 11px}
.media-card .nm{font-size:12px;font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.media-card .sz{
  margin-top:3px;font-family:var(--mono);font-size:10px;
  letter-spacing:.05em;color:var(--ink-3);
}
.media-card .acts{display:flex;align-items:center;gap:4px;padding:0 9px 11px}
.media-card .acts .btn{flex:0 0 auto;padding:0 6px;border-radius:9px}
.media-card .acts .btn.use{flex:1 1 auto;padding:0 3px}

.upload-zone{
  margin-bottom:18px;padding:26px;
  text-align:center;color:var(--ink-2);font-weight:600;
  background:var(--card-2);border:1.5px dashed rgba(30,27,51,.22);border-radius:var(--radius);
  cursor:pointer;
  transition:background var(--fast) var(--ease),border-style var(--fast) var(--ease),
             color var(--fast) var(--ease);
}
.upload-zone:hover,.upload-zone.hot{background:var(--yellow-soft);border-style:solid;color:var(--ink)}
.upload-zone b{display:block;margin-bottom:4px;color:var(--ink);font-weight:900}

/* --------------------------------- modal --------------------------------- */
.modal-back{
  position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:24px;
  background:rgba(20,18,16,.42);backdrop-filter:blur(3px);
  animation:fade 130ms ease;
}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}
.modal{
  width:min(700px,100%);max-height:min(88vh,900px);
  display:flex;flex-direction:column;overflow:hidden;
  background:var(--card);border:1.5px solid rgba(30,27,51,.16);
  border-radius:22px;box-shadow:var(--sh-xl);
  animation:pop 160ms var(--ease);
}
.modal.wide{width:min(940px,100%)}
.modal-head{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:17px 20px;
  background:var(--card-2);border-bottom:1px solid rgba(30,27,51,.12);
}
.modal-head h3{margin:0;font-size:18px;font-weight:900;letter-spacing:-.03em}
.modal-body{padding:20px;overflow:auto}
.modal-foot{
  display:flex;align-items:center;justify-content:flex-end;gap:10px;
  padding:16px 20px;
  background:var(--card-2);border-top:1px solid rgba(30,27,51,.12);
}

.seg-line{
  display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:6px;
  margin-bottom:16px;padding:5px;
  background:var(--paper-2);border:1px solid rgba(30,27,51,.12);border-radius:var(--r-pill);
}
.seg-line button{
  height:32px;border:var(--bw) solid transparent;border-radius:var(--r-pill);
  background:transparent;font-weight:800;font-size:12.5px;color:var(--ink-2);
  transition:background var(--fast) var(--ease),color var(--fast) var(--ease),
             border-color var(--fast) var(--ease),box-shadow var(--fast) var(--ease);
}
.seg-line button:hover{color:var(--ink)}
.seg-line button.on{background:var(--card);border-color:var(--ink);color:var(--ink);box-shadow:var(--sh-sm)}

.note{
  display:flex;align-items:flex-start;gap:10px;
  padding:12px 14px;
  background:var(--mint-soft);border:1px solid rgba(30,27,51,.12);
  border-radius:var(--r-md);
  font-size:12.4px;font-weight:500;line-height:1.6;color:var(--ink);
}
.note b{font-weight:900}
.note.warn{background:var(--yellow-soft)}
.note.blue{background:var(--sky-soft)}

.check-list{max-height:250px;overflow:auto;background:#fff;border:1px solid rgba(30,27,51,.12);border-radius:var(--r-md)}
.check-item{
  display:flex;align-items:center;gap:11px;padding:9px 13px;
  border-bottom:1.5px solid rgba(20,18,16,.12);
  font-size:13px;font-weight:600;cursor:pointer;
}
.check-item:last-child{border-bottom:0}
.check-item:hover{background:var(--yellow-soft)}
.check-item input{width:17px;height:17px;accent-color:var(--violet)}

.modal-media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(156px,1fr));gap:12px}
.mm-item{
  padding:0;overflow:hidden;text-align:left;cursor:pointer;
  background:#fff;border:1px solid rgba(30,27,51,.12);border-radius:var(--r-md);
  box-shadow:var(--sh-sm);
  transition:transform var(--fast) var(--ease),box-shadow var(--fast) var(--ease);
}
.mm-item:hover{transform:translate(-2px,-2px);box-shadow:var(--sh)}
.mm-item .prev{
  height:96px;display:grid;place-items:center;
  background:#F2EEE5 center/cover no-repeat;color:var(--ink-3);
  border-bottom:1px solid rgba(30,27,51,.12);
}
.mm-item .prev img{display:block;width:100%;height:100%;object-fit:cover}
.mm-item .nm{
  padding:8px 9px;font-size:11px;font-weight:700;color:var(--ink-2);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}

/* -------------------------------- feedback ------------------------------- */
.toasts{
  position:fixed;right:20px;bottom:20px;z-index:120;
  display:flex;flex-direction:column;gap:10px;
  max-width:min(400px,calc(100vw - 40px));
}
.toast{
  padding:12px 15px;
  background:var(--card);border:1px solid rgba(30,27,51,.12);
  border-left:9px solid var(--violet);border-radius:var(--r-md);
  box-shadow:var(--sh);
  font-size:12.8px;line-height:1.5;
  animation:pop 180ms var(--ease);
}
.toast.ok{border-left-color:var(--mint)}
.toast.err{border-left-color:var(--coral)}
.toast b{display:block;margin-bottom:2px;font-size:13px;font-weight:900;letter-spacing:-.01em}
.toast span{color:var(--ink-2)}
.toast a{font-weight:800;color:var(--violet)}

.drop-overlay{
  position:fixed;inset:0;z-index:100;display:none;place-items:center;
  background:rgba(20,18,16,.55);backdrop-filter:blur(3px);
  color:#fff;font-size:20px;font-weight:900;
}
.drop-overlay::after{
  content:'';position:absolute;inset:24px;pointer-events:none;
  border:3px dashed var(--yellow);border-radius:26px;
}
.drop-overlay.on{display:grid}

.bar{
  height:14px;overflow:hidden;
  background:var(--paper-2);border:1px solid rgba(30,27,51,.12);border-radius:var(--r-pill);
}
.bar>i{
  display:block;height:100%;background:var(--grad);border-radius:var(--r-pill);
  transition:width 300ms var(--ease);
}

/* ------------------------------- auth pages ------------------------------ */
.auth-wrap{
  min-height:100vh;display:grid;place-items:center;padding:36px 20px;
  background-color:var(--paper);
  background-image:
    radial-gradient(700px 420px at 15% 0%, rgba(122,92,255,.20), transparent 60%),
    radial-gradient(620px 400px at 88% 6%, rgba(255,95,162,.16), transparent 62%),
    radial-gradient(700px 460px at 50% 105%, rgba(76,155,255,.14), transparent 60%);
}
.auth-card{
  width:min(430px,100%);padding:30px 28px;
  background:var(--card);border:1.5px solid rgba(30,27,51,.16);
  border-radius:24px;box-shadow:var(--sh-xl);
}
.auth-card.wide{width:min(580px,100%)}
.auth-brand{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.auth-brand .brand-mark{width:44px;height:44px;border-radius:14px}
.auth-brand b{display:block;font-size:17px;font-weight:900;letter-spacing:-.035em;line-height:1.1}
.auth-brand span{
  display:block;margin-top:4px;
  font-family:var(--mono);font-size:9.5px;font-weight:700;
  letter-spacing:.15em;text-transform:uppercase;color:var(--ink-3);
}
.auth-card h1{margin:0 0 6px;font-size:25px;font-weight:900;letter-spacing:-.045em;line-height:1.1}
.auth-card h2{margin:0 0 6px;font-size:16px;font-weight:900;letter-spacing:-.03em}
.auth-sub{margin:0 0 22px;font-size:13px;line-height:1.55;color:var(--ink-2);font-weight:500}
.auth-card label{
  display:block;margin-bottom:7px;
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);
}
.auth-card .input{height:46px;margin-bottom:16px}
.auth-card .btn.block{height:48px;font-size:14px;border-width:var(--bw-thick)}
.auth-note{
  margin:18px 0 0;padding-top:15px;
  border-top:2px dotted rgba(20,18,16,.28);
  font-size:11.5px;line-height:1.65;color:var(--ink-3);
}
.auth-note code{
  padding:1px 6px;background:var(--paper-2);border:1px solid rgba(30,27,51,.14);
  border-radius:6px;font-family:var(--mono);font-size:10.5px;color:var(--ink-2);
}
.auth-err{
  margin-bottom:16px;padding:11px 13px;
  background:var(--coral-soft);border:1px solid rgba(30,27,51,.12);border-radius:var(--r-sm);
  font-size:12.5px;font-weight:700;color:#8C1D14;
}
.auth-warn{
  margin-bottom:14px;padding:11px 13px;
  background:var(--yellow-soft);border:1px solid rgba(30,27,51,.12);border-radius:var(--r-sm);
  font-size:12.3px;font-weight:600;line-height:1.55;
}
.checks{border:1px solid rgba(30,27,51,.12);border-radius:var(--r-md);overflow:hidden;margin-bottom:18px}
.check{
  display:flex;align-items:center;gap:10px;padding:9px 13px;
  border-bottom:1.5px solid rgba(20,18,16,.12);
  font-size:12.8px;font-weight:600;
}
.check:last-child{border-bottom:0}
.check i{
  display:grid;place-items:center;flex:0 0 auto;
  width:20px;height:20px;border-radius:6px;
  border:1px solid rgba(30,27,51,.12);
  font-style:normal;font-size:11px;font-weight:900;line-height:1;
}
.check.ok i{background:var(--mint)}
.check.bad i{background:var(--coral);color:#fff}
.check.bad{color:#8C1D14;background:var(--coral-soft)}

/* floating sign-out chip */
.signout{
  position:fixed;right:16px;bottom:12px;z-index:40;
  padding:5px 12px;
  background:var(--card);border:var(--bw) solid rgba(20,18,16,.28);
  border-radius:var(--r-pill);
  font-family:var(--mono);font-size:10px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);text-decoration:none;
  transition:color var(--fast) var(--ease),border-color var(--fast) var(--ease);
}
.signout:hover{color:var(--ink);border-color:var(--ink)}

/* --------------------------- social picker ------------------------------ */
.soc-dot{width:16px;height:16px;border-radius:50%;vertical-align:-3px;margin-right:2px}
.soc-picker{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.soc-chip{
  width:34px;height:34px;padding:0;display:grid;place-items:center;
  background:#fff;border:1px solid rgba(30,27,51,.12);border-radius:10px;
  box-shadow:var(--sh-xs);transition:transform var(--fast) var(--ease),box-shadow var(--fast) var(--ease),border-color var(--fast) var(--ease);
}
.soc-chip img{width:22px;height:22px;display:block}
.soc-chip:hover{transform:translateY(-1px);box-shadow:var(--sh-sm)}
.soc-chip.on{border-color:var(--violet);box-shadow:0 0 0 2px rgba(122,92,255,.22);background:var(--violet-soft)}

.soc-quick{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin-top:10px}
.soc-quick-btn{
  display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:7px 2px;background:#fff;
  border:1px solid rgba(30,27,51,.10);border-radius:10px;
  font-size:9px;font-weight:800;letter-spacing:.02em;text-transform:capitalize;color:var(--ink-3);
  box-shadow:var(--sh-xs);
  transition:transform var(--fast) var(--ease),box-shadow var(--fast) var(--ease),color var(--fast) var(--ease);
}
.soc-quick-btn img{width:20px;height:20px}
.soc-quick-btn:hover{transform:translateY(-1px);box-shadow:var(--sh-sm);color:var(--ink)}

/* ------------------------------ code / smtp ----------------------------- */
.code-box{
  width:100%;min-height:320px;max-height:46vh;
  font-family:var(--mono);font-size:11.5px;line-height:1.6;
  white-space:pre;overflow:auto;resize:vertical;
  background:#FBFAFF;color:var(--ink-2);
}
.provider-note{
  margin-top:8px;padding:10px 12px;
  background:var(--violet-soft);border-radius:12px;
  font-size:12px;font-weight:600;line-height:1.55;color:var(--ink-2);
}

/* ------------------------------- smtp guide ------------------------------ */
.guide-steps{margin:0;padding-left:20px;font-size:13px;line-height:1.75;color:var(--ink-2)}
.guide-steps li{margin-bottom:6px;padding-left:4px}
.guide-steps li::marker{color:var(--violet);font-weight:900}
.guide-steps b{color:var(--ink)}

.guide-table{border:1px solid rgba(30,27,51,.10);border-radius:12px;overflow:hidden;background:#fff}
.guide-row{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1.6fr) minmax(0,.8fr);gap:10px;
  padding:9px 12px;border-bottom:1px solid rgba(30,27,51,.07);font-size:12.3px;align-items:center}
.guide-row:last-child{border-bottom:0}
.guide-row:nth-child(even){background:var(--card-2)}
.guide-row.head{background:var(--violet-soft);font-family:var(--mono);font-size:9.5px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.guide-row span{min-width:0;overflow:hidden;text-overflow:ellipsis}
.guide-row .mono{font-size:11.5px;color:var(--ink-2)}

.guide-notes{margin-top:10px;display:grid;gap:6px}
.guide-note{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,2fr);gap:10px;
  padding:8px 12px;background:var(--card-2);border-radius:10px;font-size:11.8px;line-height:1.5}
.guide-note b{color:var(--ink)}
.guide-note span{color:var(--ink-2)}

.guide-faq{display:grid;gap:6px}
.guide-faq>div{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,2fr);gap:10px;
  padding:8px 12px;background:#FFF8F2;border-radius:10px;font-size:11.8px;line-height:1.5}
.guide-faq b{color:#A8562A}
.guide-faq span{color:var(--ink-2)}

@media (max-width:700px){
  .guide-row{grid-template-columns:1fr 1fr;font-size:11.5px}
  .guide-row span:nth-child(3){display:none}
  .guide-note,.guide-faq>div{grid-template-columns:1fr;gap:2px}
}

/* ------------------------------- responsive ------------------------------ */
@media (max-width:1180px){
  .builder{grid-template-columns:112px minmax(0,1fr) 320px}
  .palette{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
  .pal-item span{display:none}
  .pal-item{min-height:46px}
  .rail h4{justify-content:center}
  .rail h4::after{display:none}
  /* icon-only rail: each row shows its block type; reorder lives in the inspector */
  .layer .lname{display:none}
  .layer{justify-content:center;padding:0;gap:0}
  .layer .drag{display:grid;color:var(--ink-2)}
  .layer-btns{display:none}
  #save-state{display:none}
}

@media (max-width:1180px){
  .settings-grid{grid-template-columns:1fr}
}
@media (max-width:1024px){
  .stats-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nav button{padding:0 10px}
}

@media (max-width:900px){
  /* one scrollable column: rail → header → canvas → inspector */
  .builder{
    display:flex;flex-direction:column;
    overflow-y:auto;overflow-x:hidden;min-height:0;
  }
  /* two labelled, horizontally scrolling rows instead of one long strip */
  .rail{
    flex-direction:column;align-items:stretch;gap:8px;
    overflow:visible;padding:10px 12px;
    border-right:0;border-bottom:1px solid rgba(30,27,51,.12);
  }
  .rail>div{display:flex;align-items:center;gap:9px;min-width:0;overflow-x:auto;overflow-y:hidden;padding-bottom:2px}
  .rail h4{
    display:flex;flex:0 0 auto;margin:0;align-self:center;
    font-size:9px;letter-spacing:.1em;color:var(--ink-3);
  }
  .rail h4::after{display:none}
  .palette{display:flex;gap:7px}
  .pal-item{flex-direction:row;gap:6px;min-height:0;padding:8px 11px}
  .pal-item span{display:inline;font-size:11.5px;white-space:nowrap}
  .layers{flex-direction:row;gap:6px}
  .layer{width:auto;justify-content:flex-start;padding:0 9px;gap:7px;white-space:nowrap}
  .layer .lname{display:block;max-width:120px}
  .layer-btns{opacity:1}
  .inspector{border-left:0;border-top:1px solid rgba(30,27,51,.12);max-height:none}
  .nav{gap:1px;margin-left:2px}
  .nav button{padding:0 11px}
  .brand small{display:none}
  .campaign-name{max-width:42vw;font-size:13.5px}
  .subject-row .merge-hint{display:none}
  .canvas-col,.rail,.inspector{flex:0 0 auto;min-width:0}
  .canvas{flex:0 0 auto;height:min(58vh,560px);min-height:320px;padding:14px 10px}
  #preview-frame{min-height:0;border-radius:14px}
  .insp-body{overflow:visible;padding-bottom:34px}
  .view-pad{padding:20px 16px 60px}
  .view-head h1{font-size:25px}
  .aud-grid{grid-template-columns:1fr !important}
  .settings-grid{grid-template-columns:1fr}
  .toasts{left:14px;right:14px;bottom:14px;max-width:none}
  .modal-back{padding:14px}
  .modal-body{padding:16px}
}

@media (max-width:960px){
  .nav button span{display:none}
  .nav button{padding:0 10px}
}

@media (max-width:600px){
  :root{--topbar:58px}
  .topbar{padding:0 12px;gap:8px}
  .brand>div:last-child{display:none}
  .status-pill{display:none}
  .view-head{flex-direction:column;align-items:stretch;gap:14px}
  .stats-strip{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .stat{padding:15px 14px 13px}
  .stat .v{font-size:25px}
  .campaign-grid{grid-template-columns:1fr}
  .new-card{min-height:170px}

  /* the builder header becomes two tidy rows */
  .canvas-bar{flex-wrap:wrap;min-height:0;padding:9px 12px;row-gap:8px;gap:8px}
  .canvas-bar .topbar-spacer{display:none}
  .canvas-bar .campaign-name{flex:1 1 calc(100% - 46px);max-width:none}
  .canvas-bar .seg{order:2}
  .canvas-bar .btn.sm{order:3;flex:1 1 0;padding:0 8px}
  .subject-row{padding:0 12px;gap:9px}
  .subject-row input{background:#fff;border-color:rgba(20,18,16,.22)}
  .subject-row label{font-size:9px;letter-spacing:.1em}

  /* tables: keep the two identity columns, drop the rest, ellipsize */
  .table{table-layout:fixed;width:100%;white-space:nowrap}
  .table th,.table td{padding:10px 12px;overflow:hidden;text-overflow:ellipsis}
  .table th:nth-child(3),.table td:nth-child(3),
  .table th:nth-child(4),.table td:nth-child(4){display:none}
  .table th:nth-child(1),.table td:nth-child(1){width:42%}
  .table th:nth-child(2),.table td:nth-child(2){width:calc(58% - 52px)}
  .table th:nth-child(5),.table td:nth-child(5){width:52px;padding:10px 10px 10px 2px;text-align:right}
  .table .avatar{display:none}
  .panel-head{flex-wrap:wrap;gap:10px}
  .search{min-width:0;width:100%}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
    scroll-behavior:auto !important;
  }
}