/* ============================================================
   COFOUNDR AI — production styles
   Implements the Cofoundr Design System: warm beige "paper"
   canvas, the true logo purple #625AE9, Hanken Grotesk + Marcellus,
   a whisper-quiet Mughal jali lattice and mehrab arch. Minimal,
   friendly, with heritage as a whisper. Class names match app.js.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Hanken+Grotesk:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,500&family=Marcellus&display=swap');

:root{
  /* Brand purple (from the logo) */
  --purple-50:#F1F0FD; --purple-100:#E4E2FB; --purple-200:#C9C5F6; --purple-300:#ABA5F0;
  --purple-400:#877FEC; --purple-500:#625AE9; --purple-600:#4B42D4; --purple-700:#3B33AC;
  --purple-800:#2D2780; --purple-900:#221E58;
  /* Sand / beige neutrals */
  --sand-50:#FBF9F5; --sand-100:#F7F4EE; --sand-200:#F0ECE3; --sand-300:#ECE7DD;
  --sand-400:#E7E1D6; --sand-500:#D8CFBF;
  /* Warm ink */
  --ink-900:#23201B; --ink-700:#45403A; --ink-500:#5C564C; --ink-400:#7C7468; --ink-300:#9A9184;
  /* Heritage gold (ornament only) */
  --gold-300:#E0C58A; --gold-500:#C2924A;
  /* Status */
  --green-500:#2FA36B; --amber-500:#E0A52E; --red-500:#C0563F;

  /* Semantic aliases */
  --bg:var(--sand-100); --panel:var(--sand-50); --surface-2:#fff;
  --bg-subtle:var(--sand-200); --bg-raised:var(--sand-300);
  --line:var(--sand-400); --line-strong:var(--sand-500);
  --ink:var(--ink-900); --tx2:var(--ink-500); --tx3:var(--ink-300);
  --ac:var(--purple-500); --ac-hover:var(--purple-600); --ac-press:var(--purple-700);
  --acbg:var(--purple-50); --acbg2:var(--purple-100); --acline:var(--purple-200); --acink:var(--purple-700);
  --gn:var(--green-500); --userbg:var(--sand-300);
  --focus:var(--purple-300);

  /* Radii */
  --r-md:12px; --r-lg:16px; --r-xl:22px; --r-pill:999px;
  /* Shadows (warm, low) */
  --sh-sm:0 1px 3px rgba(35,32,27,.06),0 1px 2px rgba(35,32,27,.04);
  --sh-md:0 4px 12px rgba(35,32,27,.07),0 2px 4px rgba(35,32,27,.04);
  --sh-lg:0 12px 28px rgba(35,32,27,.10),0 4px 8px rgba(35,32,27,.05);
  --sh-ac:0 6px 18px rgba(98,90,233,.28);
  /* Motion */
  --ease:cubic-bezier(.22,1,.36,1); --spring:cubic-bezier(.34,1.56,.64,1);
}

*{box-sizing:border-box;margin:0;padding:0;}
body{
  color:var(--ink);
  /* Warm paper canvas + a whisper-quiet Mughal jali lattice (~10%) across
     every section. Solid panels/sidebar/header sit on top, so the texture
     only shows through the canvas — heritage as a whisper, never loud. */
  background-color:var(--bg);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 48 48'%3E%3Cg fill='none' stroke='%23625AE9' stroke-width='1' opacity='0.10'%3E%3Ccircle cx='0' cy='0' r='24'/%3E%3Ccircle cx='48' cy='0' r='24'/%3E%3Ccircle cx='0' cy='48' r='24'/%3E%3Ccircle cx='48' cy='48' r='24'/%3E%3Ccircle cx='24' cy='24' r='24'/%3E%3C/g%3E%3C/svg%3E");
  background-size:48px 48px;
  font-family:'Hanken Grotesk',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{font-weight:800;line-height:1.15;letter-spacing:-.02em;}
::selection{background:var(--acbg2);color:var(--acink);}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;}

/* Brand motifs (jali lattice + royal panel + serif eyebrow) */
.cf-jali-on-dark{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 48 48'%3E%3Cg fill='none' stroke='%23FFFFFF' stroke-width='1' opacity='0.10'%3E%3Ccircle cx='0' cy='0' r='24'/%3E%3Ccircle cx='48' cy='0' r='24'/%3E%3Ccircle cx='0' cy='48' r='24'/%3E%3Ccircle cx='48' cy='48' r='24'/%3E%3Ccircle cx='24' cy='24' r='24'/%3E%3C/g%3E%3C/svg%3E");background-size:48px 48px;}
.cf-panel-royal{background-color:var(--purple-900);color:#fff;}
.eyebrow{font-family:'Marcellus',Georgia,serif;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--acink);}

.shell{display:flex;height:100vh;}

/* Sidebar */
.side{width:272px;background:var(--panel);border-right:1.5px solid var(--line);padding:18px 14px;display:flex;flex-direction:column;gap:4px;overflow:auto;flex-shrink:0;}
.brandmark{height:22px;width:auto;margin:6px 6px 16px;align-self:flex-start;}
.newbtn{background:var(--ac);color:#fff;border:none;border-radius:var(--r-pill);padding:12px;font-weight:600;cursor:pointer;font-size:14px;margin-bottom:8px;box-shadow:var(--sh-ac);transition:filter var(--dur,.12s) var(--ease),transform var(--dur,.12s) var(--ease);}
.newbtn:hover{filter:brightness(1.05);}
.newbtn:active{transform:scale(.97);}
.sidelabel{font-family:'Marcellus',Georgia,serif;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--tx3);margin:18px 6px 6px;}
.sidefoot{margin-top:auto;display:flex;align-items:center;gap:10px;padding:10px 6px 4px;border-top:1.5px solid var(--line);}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--ac);color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.sideuser{min-width:0;}
.sideusername{font-size:13px;font-weight:600;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.sideuserplan{font-size:12px;color:var(--tx3);}
.threadrow{display:flex;align-items:center;border-radius:9px;position:relative;}
.threadrow:hover{background:var(--bg-subtle);}
.threadrow.active{background:var(--acbg);}
.threadrow .thread{background:transparent;border:none;border-radius:9px;padding:9px 11px;text-align:left;color:var(--tx2);cursor:pointer;font-size:13px;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:inherit;}
.threadrow.active .thread{color:var(--acink);font-weight:600;}
.threadactions{display:none;gap:2px;padding-right:6px;}
.threadrow:hover .threadactions{display:flex;}
.threadact{border:none;background:transparent;color:var(--tx3);font-size:11px;cursor:pointer;padding:2px 5px;border-radius:4px;font-family:inherit;}
.threadact:hover{background:var(--line);color:var(--ink);}
.threadact.del:hover{color:#d44;}
.newbtn.import{background:transparent;color:var(--tx2);border:1.5px solid var(--line);box-shadow:none;font-size:13px;padding:9px 12px;}

/* Main + header */
.main{flex:1;display:flex;flex-direction:column;min-width:0;}
.top{height:60px;padding:0 20px;border-bottom:1.5px solid var(--line);display:flex;align-items:center;gap:14px;background:var(--panel);}
.tabs{display:flex;gap:4px;margin-right:auto;}
.tab{border:none;background:transparent;color:var(--tx2);font-size:14px;font-weight:600;padding:8px 16px 12px;border-bottom:2px solid transparent;cursor:pointer;font-family:inherit;transition:border-color 0.15s ease,color 0.15s ease;border-radius:0;align-self:stretch;display:flex;align-items:center;}
.tab:hover{color:var(--ink);}
.tab.on{color:var(--ink);border-bottom-color:var(--ac);font-weight:700;}
.sel{border:1.5px solid var(--line-strong);background:var(--surface-2);border-radius:var(--r-md);padding:8px 12px;font-size:13px;color:var(--ink);cursor:pointer;max-width:240px;font-family:inherit;}
.sel:focus{outline:none;border-color:var(--ac);box-shadow:0 0 0 3px var(--focus);}
.signout{background:transparent;border:none;color:var(--tx2);font-size:13px;cursor:pointer;font-family:inherit;}
.signout:hover{color:var(--ink);}

#view{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden;}
.chatwrap{flex:1;display:flex;flex-direction:column;min-height:0;}
.scroll{flex:1;overflow:auto;}
.col{max-width:760px;margin:0 auto;padding:26px 22px 10px;}

/* Chat messages */
.row{display:flex;gap:13px;padding:13px 0;}
.av{width:30px;height:30px;border-radius:var(--r-pill);flex-shrink:0;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:12px;color:#fff;}
.av.ai{background:var(--ac);box-shadow:var(--sh-ac);}
.av.user{background:var(--sand-500);color:#3a3328;}
.msg{font-size:15px;line-height:1.75;padding-top:3px;flex:1;min-width:0;word-wrap:break-word;}
.msg h3{font-size:16px;margin:14px 0 6px;}
.msg h4{font-size:14.5px;margin:12px 0 5px;}
.msg ul{margin:6px 0 6px 4px;padding-left:18px;}
.msg li{margin:3px 0;}
.msg p{margin:8px 0;}
.msg strong{font-weight:700;}
.msg.user{background:var(--userbg);border-radius:14px;padding:11px 14px;}

/* Empty state + suggestion chips */
.hero{max-width:760px;margin:0 auto;padding:60px 22px 10px;}
.hero h1{font-size:32px;letter-spacing:-.02em;}
.hero p{color:var(--tx2);font-size:16px;margin-top:8px;line-height:1.5;}
.chips{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px;}
.chip{text-align:left;background:var(--panel);border:1.5px solid var(--line);border-radius:var(--r-lg);padding:14px 16px;cursor:pointer;font-size:14px;color:var(--ink);font-family:inherit;box-shadow:var(--sh-sm);transition:transform var(--dur,.16s) var(--ease),box-shadow var(--dur,.16s) var(--ease),border-color var(--dur,.16s) var(--ease);}
.chip:hover{border-color:var(--acline);transform:translateY(-2px);box-shadow:var(--sh-lg);}
.chip b{display:block;font-weight:700;margin-bottom:2px;}
.chip span{font-size:12.5px;color:var(--tx3);}

/* Composer */
.composerwrap{border-top:1.5px solid var(--line);background:var(--bg);}
.composer{max-width:760px;margin:0 auto;padding:14px 22px 20px;display:flex;gap:10px;align-items:flex-end;}
.composer textarea{flex:1;border:1.5px solid var(--line);background:var(--surface-2);border-radius:var(--r-xl);padding:13px 16px;font-size:14.5px;outline:none;resize:none;font-family:inherit;line-height:1.5;max-height:160px;}
.composer textarea:focus{border-color:var(--ac);box-shadow:0 0 0 3px var(--focus);}
.send{background:var(--ac);color:#fff;border:none;border-radius:var(--r-pill);padding:0 22px;height:48px;font-weight:700;cursor:pointer;font-size:14px;font-family:inherit;box-shadow:var(--sh-ac);transition:filter var(--dur,.12s) var(--ease),transform var(--dur,.12s) var(--ease);}
.send:hover{filter:brightness(1.05);}
.send:active{transform:scale(.97);}
.send:disabled{opacity:.5;cursor:default;box-shadow:none;}
.typing{color:var(--tx3);font-size:14px;font-style:italic;}

/* ===== Login — royal jali panel + sign-in ===== */
.login{display:grid;grid-template-columns:1.05fr 1fr;height:100vh;}
.loginhero{display:flex;flex-direction:column;justify-content:space-between;padding:44px 48px;color:#fff;}
.loginhero .hwm{height:34px;width:auto;align-self:flex-start;}
.loginhero .eyebrow{color:var(--gold-300);margin-bottom:18px;}
.loginhero h1{color:#fff;font-size:44px;line-height:1.08;letter-spacing:-.02em;max-width:460px;}
.loginhero p{margin-top:18px;font-size:18px;color:rgba(255,255,255,.78);max-width:420px;line-height:1.5;}
.loginhero .copyr{font-size:13px;color:rgba(255,255,255,.5);}
.loginright{display:flex;align-items:center;justify-content:center;padding:32px;}
.loginbox{width:100%;max-width:360px;text-align:center;}
.loginbox .wm{height:30px;margin-bottom:22px;}
.loginbox h2{font-size:26px;}
.loginbox p{color:var(--tx2);margin-top:8px;font-size:15px;line-height:1.5;}
.fbbtn{margin-top:26px;width:100%;height:52px;border-radius:var(--r-pill);border:none;background:#1877F2;color:#fff;font-family:inherit;font-size:16px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:10px;box-shadow:var(--sh-md);text-decoration:none;}
.fbbtn:hover{filter:brightness(1.04);}
.googlebtn{margin-top:10px;width:100%;height:52px;border-radius:var(--r-pill);border:1.5px solid var(--line);background:#fff;color:var(--ink);font-family:inherit;font-size:16px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:4px;box-shadow:var(--sh-sm);text-decoration:none;transition:border-color .15s,box-shadow .15s;}
.googlebtn:hover{border-color:var(--acline);box-shadow:var(--sh-md);}
.fineprint{margin-top:18px;font-size:13px;color:var(--tx3);line-height:1.5;}
@media(max-width:760px){.login{grid-template-columns:1fr;}.loginhero{display:none;}}

/* ===== Dashboard ===== */
.dash{flex:1;overflow:auto;max-width:1000px;width:100%;margin:0 auto;padding:24px 22px 48px;}
.empty{color:var(--tx2);font-size:14.5px;padding:48px 8px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;}
.empty.small{padding:22px 8px;font-size:13.5px;}
.spin{width:22px;height:22px;border:2.5px solid var(--acline);border-top-color:var(--ac);border-radius:50%;animation:spin .8s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
.metric{background:var(--panel);border:1.5px solid var(--line);border-radius:var(--r-lg);padding:18px 20px;box-shadow:var(--sh-sm);}
.mlabel{font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--tx3);font-weight:700;}
.mvalue{font-size:28px;font-weight:800;letter-spacing:-.02em;margin-top:6px;}
.msub{font-size:12px;color:var(--tx3);margin-top:3px;}

.strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:12px;}
.st{background:var(--panel);border:1.5px solid var(--line);border-radius:var(--r-md);padding:11px 14px;}
.stv{font-size:17px;font-weight:700;}
.stl{font-size:11.5px;color:var(--tx3);margin-top:2px;}

.panel{background:var(--panel);border:1.5px solid var(--line);border-radius:var(--r-lg);padding:18px 20px;margin-top:16px;box-shadow:var(--sh-sm);}
.panelhead{font-size:14px;font-weight:700;margin-bottom:12px;display:flex;align-items:center;gap:8px;}
.muted2{color:var(--tx3);font-weight:600;font-size:12.5px;}

.chart{width:100%;height:200px;display:block;overflow:visible;}
.chart .carea{fill:var(--acbg);stroke:none;}
.chart .cline{fill:none;stroke:var(--ac);stroke-width:2.2;stroke-linejoin:round;stroke-linecap:round;vector-effect:non-scaling-stroke;}
.chart circle{fill:var(--ac);transition:r .1s;}
.chart circle:hover{r:5;cursor:pointer;}
.chart .cx,.chart .cy{fill:var(--tx3);font-size:11px;font-weight:600;}
.chart-wrap{position:relative;}
.chart-tip{position:absolute;top:8px;right:12px;background:var(--ink-900,#1a1a1a);color:#fff;font-size:12px;font-weight:500;padding:4px 8px;border-radius:6px;opacity:0;pointer-events:none;transition:opacity .12s;white-space:nowrap;}

.clist{display:flex;flex-direction:column;}
.crow{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 4px;border-top:1.5px solid var(--line);}
.crow:first-child{border-top:none;}
.crow.working{opacity:.5;pointer-events:none;}
.cleft{display:flex;align-items:flex-start;gap:11px;min-width:0;}
.cname{font-weight:600;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:420px;}
.cmeta{font-size:12px;color:var(--tx3);}
.cright{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.cspend{font-weight:700;font-size:14px;}
.sdot{width:9px;height:9px;border-radius:50%;flex-shrink:0;margin-top:4px;}
.sdot.g{background:var(--green-500);} .sdot.y{background:var(--amber-500);} .sdot.r{background:var(--red-500);}
.mini{border:1.5px solid var(--line);background:var(--surface-2);color:var(--tx2);border-radius:var(--r-pill);padding:6px 14px;font-size:12.5px;font-weight:600;cursor:pointer;font-family:inherit;transition:all var(--dur,.12s) var(--ease);}
.mini:hover{border-color:var(--acline);color:var(--ink);}
.mini:active{transform:scale(.96);}
.mini.on{color:var(--ac);border-color:var(--acline);background:var(--acbg);}
@media(max-width:680px){.cards{grid-template-columns:1fr;}.strip{grid-template-columns:1fr 1fr;}.cname{max-width:180px;}}

/* ===== Wasted-spend detective (F2) ===== */
.leaktotal{font-size:18px;font-weight:800;letter-spacing:-.01em;margin-bottom:12px;}
.leaktotal b{color:var(--red-500);}
.leaklist{display:flex;flex-direction:column;}
.leak{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:13px 4px;border-top:1.5px solid var(--line);}
.leak:first-child{border-top:none;}
.lmain{min-width:0;}
.ltitle{font-weight:700;font-size:14px;display:flex;align-items:center;gap:9px;flex-wrap:wrap;}
.lamt{background:#F6E2DC;color:var(--red-600,#9E4331);border-radius:var(--r-pill);padding:2px 10px;font-size:12px;font-weight:700;}
.lamt.watch{background:#FBF0D8;color:#8a6312;}
.ldetail{font-size:13px;color:var(--tx2);margin-top:4px;line-height:1.5;}
.lfix{flex-shrink:0;}
.lexpand{margin-top:10px;padding:10px 12px;background:var(--surface-2,#f8f7f5);border-radius:var(--r-md,8px);font-size:13px;}
.lexp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:6px 16px;margin-bottom:8px;}
.lexp-label{color:var(--tx3,#888);font-size:11px;text-transform:uppercase;letter-spacing:.03em;}
.lexp-link{font-size:12px;color:var(--ac,#625AE9);text-decoration:none;}
.lexp-link:hover{text-decoration:underline;}

/* ===== History (F4) ===== */
.hrow{display:flex;align-items:flex-start;gap:12px;padding:11px 4px;border-top:1.5px solid var(--line);}
.hrow:first-child{border-top:none;}
.hicon{width:30px;height:30px;border-radius:var(--r-pill);background:var(--bg-subtle);display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0;}
.hmain{flex:1;min-width:0;}
.htitle{font-weight:600;font-size:14px;}
.htime{flex-shrink:0;white-space:nowrap;padding-top:2px;}

/* ===== Agency command center (F5) ===== */
.acctgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:14px;}
.acard{border:1.5px solid var(--line);border-radius:var(--r-lg);padding:15px 16px;background:var(--surface-2);cursor:pointer;box-shadow:var(--sh-sm);transition:transform .14s var(--ease),box-shadow .14s var(--ease),border-color .14s var(--ease);}
.acard:hover{transform:translateY(-2px);box-shadow:var(--sh-lg);border-color:var(--acline);}
.ahead{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px;}
.acard .cname{max-width:none;}
.arow{display:flex;align-items:baseline;justify-content:space-between;gap:8px;padding:3px 0;}
.arow b{font-size:16px;font-weight:800;letter-spacing:-.01em;}
@media(max-width:760px){.acctgrid{grid-template-columns:1fr 1fr;}}
@media(max-width:480px){.acctgrid{grid-template-columns:1fr;}}

/* ===== Builder ===== */
.fl{display:block;font-size:12px;font-weight:600;color:var(--tx2);margin:12px 0 5px;}
.fin{width:100%;border:1.5px solid var(--line);background:var(--surface-2);border-radius:var(--r-md);padding:10px 12px;font-size:14px;font-family:inherit;outline:none;color:var(--ink);}
.fin:focus{border-color:var(--ac);box-shadow:0 0 0 3px var(--focus);}
textarea.fin{resize:vertical;line-height:1.5;}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.frow3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;}
.btn{border:1.5px solid var(--line);background:var(--surface-2);color:var(--tx2);border-radius:var(--r-pill);padding:10px 18px;font-size:13px;font-weight:600;cursor:pointer;font-family:inherit;transition:all var(--dur,.12s) var(--ease);}
.btn:hover{border-color:var(--acline);color:var(--ink);background:var(--sand-50,#fbf9f5);}
.btn.on{color:var(--ac);border-color:var(--ac);background:var(--acbg);box-shadow:0 0 0 2px var(--focus);}
/* Solid primary action button (clearly the main action, high contrast) */
.btn-primary{border:none;background:var(--ac);color:#fff;border-radius:var(--r-pill);padding:11px 22px;font-size:13.5px;font-weight:700;cursor:pointer;font-family:inherit;box-shadow:var(--sh-ac);transition:filter var(--dur,.12s) var(--ease),transform var(--dur,.12s) var(--ease);}
.btn-primary:hover{filter:brightness(1.06);}
.btn-primary:active{transform:scale(.97);}
.bigbtn{margin-top:16px;width:100%;background:var(--ac);color:#fff;border:none;border-radius:var(--r-pill);padding:14px;font-size:14.5px;font-weight:700;cursor:pointer;font-family:inherit;box-shadow:var(--sh-ac);transition:filter var(--dur,.12s) var(--ease),transform var(--dur,.12s) var(--ease);}
.bigbtn:hover{filter:brightness(1.05);}
.bigbtn:active{transform:scale(.98);}
.bigbtn:disabled{opacity:.55;cursor:default;box-shadow:none;}
.bigbtn.secondary{background:transparent;color:var(--ac);border:1.5px solid var(--ac);box-shadow:none;}
.bigbtn.secondary:hover{background:var(--acbg);}
.strat{font-size:15px;line-height:1.6;color:var(--ink);}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;}
.badge{background:var(--acbg);color:var(--acink);border:1.5px solid var(--acline);border-radius:var(--r-pill);padding:5px 12px;font-size:12.5px;}
.anote{font-size:13px;color:var(--tx2);margin-top:10px;line-height:1.5;}
.creatives{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;}
.creative{border:1.5px solid var(--line);border-radius:var(--r-md);padding:13px;cursor:pointer;background:var(--surface-2);transition:border-color .12s var(--ease),box-shadow .12s var(--ease);}
.creative:hover{border-color:var(--acline);box-shadow:var(--sh-md);}
.creative.sel{border-color:var(--ac);box-shadow:0 0 0 3px var(--acbg);}
.crhead{display:flex;align-items:center;gap:8px;font-weight:700;font-size:13px;margin-bottom:4px;}
.radio{width:14px;height:14px;border-radius:50%;border:2px solid var(--tx3);flex-shrink:0;}
.creative.sel .radio{border-color:var(--ac);background:radial-gradient(var(--ac) 42%,#fff 46%);}
.creative .fl{margin:9px 0 4px;}
.creative .fin{padding:8px 10px;font-size:13px;}
.stylepick{margin-left:auto;display:flex;gap:4px;background:var(--bg-subtle);border-radius:var(--r-pill);padding:3px;}
.stylechip{border:none;background:transparent;color:var(--tx2);font-size:12px;font-weight:600;text-transform:capitalize;padding:5px 13px;border-radius:var(--r-pill);cursor:pointer;font-family:inherit;}
.stylechip.on{background:var(--surface-2);color:var(--ac);box-shadow:var(--sh-sm);}
.brandbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:12px 0 4px;padding:11px 13px;background:var(--bg);border:1.5px dashed var(--line);border-radius:var(--r-md);}
.brandbar .brandname{width:auto;flex:1;min-width:140px;font-weight:700;}
.swatch{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--tx2);font-weight:600;cursor:pointer;}
.swatch input[type=color]{width:30px;height:30px;border:1.5px solid var(--line);border-radius:8px;background:none;cursor:pointer;padding:0;}
.cpreview{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:var(--r-md);border:1.5px solid var(--line);background:var(--purple-900);display:block;}
.dljpeg{margin-top:8px;width:100%;border:1.5px solid var(--line);background:var(--surface-2);color:var(--tx2);border-radius:var(--r-pill);padding:7px;font-size:12px;font-weight:600;cursor:pointer;font-family:inherit;}
.dljpeg:hover{border-color:var(--acline);color:var(--ink);}
.editchat{display:flex;gap:8px;margin-top:14px;}
.editchat input{flex:1;border:1.5px solid var(--line);background:var(--surface-2);border-radius:var(--r-pill);padding:10px 15px;font-size:13.5px;font-family:inherit;outline:none;color:var(--ink);}
.editchat input:focus{border-color:var(--ac);box-shadow:0 0 0 3px var(--focus);}
.editchat button{background:var(--ac);color:#fff;border:none;border-radius:var(--r-pill);padding:0 18px;font-weight:700;font-size:13px;cursor:pointer;font-family:inherit;box-shadow:var(--sh-ac);}
.editchat button:disabled{opacity:.55;cursor:default;box-shadow:none;}
.edithint{font-size:12px;color:var(--tx3);margin-top:6px;}
.reportframe{width:100%;height:760px;border:1.5px solid var(--line);border-radius:var(--r-md);background:#fff;}
.audcard{border:1.5px solid var(--line);border-radius:var(--r-md);padding:12px 14px;margin-top:10px;background:var(--surface-2);}
.audcard .ahead{margin-bottom:4px;}
.reviewnote{margin-top:14px;font-size:13px;color:var(--tx2);background:var(--bg);border:1.5px dashed var(--line);border-radius:var(--r-md);padding:11px 13px;line-height:1.5;}
.launchok{margin-top:14px;background:#EAF6EF;border:1.5px solid #BCE3CC;border-radius:var(--r-md);padding:14px 16px;font-size:14px;color:#1C6B43;line-height:1.6;}
.launchok .ids{margin-top:8px;font-size:12.5px;color:var(--tx2);font-family:ui-monospace,Menlo,monospace;}
.amlink{display:inline-block;margin-top:10px;color:var(--ac);font-weight:700;font-size:13.5px;text-decoration:none;}
.amlink:hover{text-decoration:underline;}
.launchfail{margin-top:14px;background:#FBEDE9;border:1.5px solid #EBC4B8;border-radius:var(--r-md);padding:13px 15px;font-size:13.5px;color:#9A3B25;line-height:1.55;}
@media(max-width:680px){.creatives{grid-template-columns:1fr;}.frow3{grid-template-columns:1fr;}}

/* Settings / Plans */
.hint{font-size:13px;color:var(--tx2);line-height:1.55;}
.logorow{display:flex;align-items:center;gap:12px;margin-top:6px;}
.logobox{width:120px;height:60px;border:1.5px solid var(--line);border-radius:10px;display:flex;align-items:center;justify-content:center;background:var(--surface-2);overflow:hidden;}
.logobox img{max-width:100%;max-height:100%;object-fit:contain;}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
.plancard{border:1.5px solid var(--line);border-radius:var(--r-lg);padding:18px 16px;background:var(--surface-2);display:flex;flex-direction:column;}
.plancard.current{border-color:var(--ac);box-shadow:0 0 0 3px var(--acbg);}
.planname{font-weight:800;font-size:15px;display:flex;align-items:center;gap:8px;}
.planprice{font-size:30px;font-weight:800;letter-spacing:-.02em;margin:8px 0 2px;}
.planprice span{font-size:14px;font-weight:600;color:var(--tx3);}
.planblurb{font-size:12.5px;color:var(--tx2);min-height:34px;}
.planfeat{list-style:none;padding:0;margin:12px 0 16px;font-size:13px;color:var(--tx2);flex:1;}
.planfeat li{padding:4px 0 4px 18px;position:relative;}
.planfeat li:before{content:"✓";position:absolute;left:0;color:var(--gn);font-weight:800;}
.req{color:var(--red-500);font-weight:800;}

/* Pre-flight checks */
.preflight{margin:10px 0;display:flex;flex-direction:column;gap:6px;}
.pf{display:flex;align-items:flex-start;gap:9px;font-size:13px;line-height:1.45;color:var(--tx2);}
.pfi{width:18px;height:18px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;color:#fff;margin-top:1px;}
.pf.ok .pfi{background:var(--gn);}
.pf.fail .pfi{background:var(--red-500);}
.pf.warn .pfi{background:var(--amber-500);}
.pf.info .pfi{background:var(--tx3);}

/* Build stepper */
.stepper{display:flex;align-items:center;gap:8px;margin-bottom:14px;flex-wrap:wrap;}
.step{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--tx3);}
.step.on{color:var(--ac);}
.step.done{color:var(--gn);}
.stepn{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;background:var(--bg-subtle);color:var(--tx3);}
.step.on .stepn{background:var(--ac);color:#fff;}
.step.done .stepn{background:var(--gn);color:#fff;}
.steparrow{width:24px;height:2px;background:var(--line);border-radius:2px;}

/* In-feed ad preview */
.adpreview{max-width:380px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;margin:6px 0 8px;box-shadow:var(--sh-sm);}
.apv-head{display:flex;align-items:center;gap:10px;padding:12px 14px;}
.apv-avatar{width:36px;height:36px;border-radius:50%;background:var(--ac);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;flex-shrink:0;}
.apv-page{font-weight:700;font-size:13.5px;color:#1a1a1a;}
.apv-sub{font-size:11.5px;color:#8a8a8a;}
.apv-text{padding:0 14px 10px;font-size:13.5px;line-height:1.5;color:#1a1a1a;}
.apv-img{width:100%;display:block;aspect-ratio:1.91/1;object-fit:cover;background:#eee;}
.apv-img.apv-ph{display:flex;align-items:center;justify-content:center;color:#fff;text-align:center;padding:18px;font-weight:800;font-size:18px;}
.apv-card{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 14px;background:#f0f2f5;}
.apv-domain{font-size:11px;text-transform:uppercase;color:#8a8a8a;letter-spacing:.3px;}
.apv-headline{font-size:14px;font-weight:700;color:#1a1a1a;line-height:1.25;}
.apv-cta{flex-shrink:0;border:none;background:#e4e6eb;color:#1a1a1a;font-weight:700;font-size:12.5px;border-radius:7px;padding:9px 14px;cursor:default;}
.cardimg{width:100%;height:90px;border:1.5px solid var(--line);border-radius:8px;background:var(--bg);display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:6px;}
.cardimg img{max-width:100%;max-height:100%;object-fit:contain;}

/* Ad image upload (drag-drop) */
.imgupload{position:relative;border:1.5px dashed var(--line);border-radius:var(--r-md);background:var(--bg);padding:18px;text-align:center;cursor:pointer;transition:border-color .12s var(--ease),background .12s var(--ease);min-height:96px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;}
.imgupload:hover{border-color:var(--acline);}
.imgupload.drag{border-color:var(--ac);background:var(--acbg);}
.imgupload.has{border-style:solid;padding:10px;}
.imgupload-cta{font-size:13px;color:var(--tx2);line-height:1.5;}
.imgprev:empty{display:none;}
.imgprev img{max-height:180px;max-width:100%;border-radius:8px;object-fit:contain;display:block;}
.imgx{position:absolute;top:8px;right:8px;width:26px;height:26px;border-radius:50%;border:none;background:rgba(35,32,27,.7);color:#fff;font-size:16px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.imgx:hover{background:rgba(35,32,27,.9);}

.connrow{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 0;border-top:1px solid var(--line);}
.connrow:first-of-type{border-top:none;}
.connrow .btn{text-decoration:none;flex-shrink:0;}
.conninfo b{font-size:14px;}
.sidefoot{cursor:pointer;}
.sidefoot:hover{background:var(--bg-subtle);border-radius:10px;}
@media(max-width:680px){.plans{grid-template-columns:1fr;}}

/* Session-expired reconnect banner + sidebar note */
.authbar{position:fixed;top:0;left:0;right:0;z-index:9999;background:#C0563F;color:#fff;text-align:center;padding:10px 14px;font-size:13.5px;font-weight:600;box-shadow:0 2px 10px rgba(0,0,0,.15);}
.authbar a{color:#fff;text-decoration:underline;font-weight:800;}
.creditbar{position:fixed;top:0;left:0;right:0;z-index:9998;background:var(--purple-700);color:#fff;text-align:center;padding:10px 14px;font-size:13.5px;font-weight:600;box-shadow:0 2px 10px rgba(0,0,0,.15);}
.creditbar a{color:#fff;text-decoration:underline;font-weight:800;}
.creditbarwrap{height:10px;border-radius:999px;background:var(--bg-subtle);overflow:hidden;}
.creditfill{height:100%;border-radius:999px;transition:width .3s var(--ease);}
.sidenote{font-size:12px;color:var(--tx3);padding:8px 10px;line-height:1.5;}
.sidenote a{color:var(--ac);font-weight:600;}

@media(prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;transition-duration:.001ms!important;}}

/* In-app notifications (branded; replace native alert/confirm) */
#toastwrap{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);z-index:9999;display:flex;flex-direction:column;gap:10px;align-items:center;pointer-events:none;width:max-content;max-width:calc(100vw - 32px);}
.toast{pointer-events:auto;display:flex;gap:10px;align-items:flex-start;min-width:240px;max-width:460px;background:var(--ink-900);color:#fff;padding:13px 16px;border-radius:var(--r-md);box-shadow:var(--sh-lg);font-size:14px;line-height:1.45;opacity:0;transform:translateY(12px) scale(.98);transition:opacity .26s var(--ease),transform .26s var(--spring);}
.toast.show{opacity:1;transform:none;}
.toast .ti{flex:0 0 auto;font-weight:700;opacity:.95;}
.toast .tt{white-space:pre-line;}
.toast.success{background:var(--green-500);}
.toast.error{background:var(--red-500);}
.toast.info{background:var(--ink-900);}

.modalwrap{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(35,32,27,.42);opacity:0;transition:opacity .2s var(--ease);}
.modalwrap.show{opacity:1;}
.modalcard{background:var(--surface-2);border-radius:var(--r-lg);box-shadow:var(--sh-lg);max-width:430px;width:100%;padding:22px 24px;transform:translateY(10px) scale(.97);transition:transform .22s var(--spring);}
.modalwrap.show .modalcard{transform:none;}
.modalcard .mtitle{font-weight:700;font-size:16px;color:var(--ink);margin-bottom:8px;}
.modalcard .mbody{font-size:14px;line-height:1.55;color:var(--tx2);white-space:pre-line;margin-bottom:18px;}
.modalcard .mbtns{display:flex;gap:10px;justify-content:flex-end;}

/* Email auth (login/signup) */
.authtabs{display:flex;gap:6px;background:var(--bg-subtle);padding:4px;border-radius:var(--r-pill);margin:6px 0 16px;}
.authtab{flex:1;border:none;background:transparent;color:var(--tx2);font:inherit;font-weight:600;font-size:14px;padding:9px 0;border-radius:var(--r-pill);cursor:pointer;transition:background .15s,color .15s;}
.authtab.on{background:var(--surface-2);color:var(--ink);box-shadow:var(--sh-sm);}
.author{display:flex;align-items:center;gap:12px;margin:16px 0;color:var(--tx3);font-size:12px;}
.author::before,.author::after{content:"";flex:1;height:1px;background:var(--line);}

/* Inline help tooltip (ⓘ next to labels) */
.tip{display:inline-flex;align-items:center;justify-content:center;width:15px;height:15px;border-radius:50%;background:var(--bg-raised);color:var(--tx2);font-size:10px;font-weight:800;font-style:normal;line-height:1;cursor:help;position:relative;margin-left:5px;vertical-align:middle;border:1px solid var(--line-strong);font-family:Georgia,serif;}
.tip:hover,.tip:focus{background:var(--ac);color:#fff;border-color:var(--ac);outline:none;}
.tip::after{content:attr(data-tip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(4px);width:230px;background:var(--ink-900);color:#fff;font-size:12px;font-weight:400;font-family:inherit;line-height:1.45;text-align:left;padding:9px 11px;border-radius:var(--r-md);box-shadow:var(--sh-lg);opacity:0;pointer-events:none;transition:opacity .15s,transform .15s;z-index:50;white-space:normal;}
.tip::before{content:"";position:absolute;bottom:calc(100% + 2px);left:50%;transform:translateX(-50%);border:6px solid transparent;border-top-color:var(--ink-900);opacity:0;transition:opacity .15s;z-index:50;}
.tip:hover::after,.tip:focus::after{opacity:1;transform:translateX(-50%) translateY(0);}
.tip:hover::before,.tip:focus::before{opacity:1;}
/* Nav-bar tooltips (e.g. Read-Only indicator) sit at the top-right of the viewport — open DOWNWARD and right-aligned so they aren't clipped above or off the right edge. The arrow stays centered on the icon. */
.top .tip::after{top:calc(100% + 8px);bottom:auto;left:auto;right:0;transform:translateY(-4px);}
.top .tip::before{top:calc(100% + 2px);bottom:auto;border-top-color:transparent;border-bottom-color:var(--ink-900);}
.top .tip:hover::after,.top .tip:focus::after{transform:translateY(0);}

/* Collapsible Build sections (progressive disclosure) */
.bsec{border:1px solid var(--line);border-radius:var(--r-md);margin-top:12px;background:var(--panel);overflow:hidden;}
.bsec>summary{cursor:pointer;list-style:none;padding:12px 14px;font-weight:600;font-size:14px;color:var(--ink);display:flex;align-items:center;gap:6px;user-select:none;}
.bsec>summary::-webkit-details-marker{display:none;}
.bsec>summary::before{content:"▸";color:var(--tx3);font-size:11px;transition:transform .15s;}
.bsec[open]>summary::before{transform:rotate(90deg);}
.bsec>summary:hover{background:var(--bg-subtle);}
.bsec>*:not(summary){margin-left:14px;margin-right:14px;}
.bsec>*:last-child{margin-bottom:14px;}

/* Guided Brief Wizard */
.guided-brief{display:flex;flex-direction:column;gap:8px;}
.brief-step{border:1.5px solid var(--line);border-radius:var(--r-md);padding:16px 18px;background:var(--panel);transition:all .2s;}
.brief-step.active{border-color:var(--ac);box-shadow:0 2px 12px rgba(98,90,233,.08);}
.brief-step.done{cursor:pointer;padding:12px 18px;opacity:.85;}
.brief-step.done:hover{opacity:1;border-color:var(--ac);}
.brief-step-head{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px;margin-bottom:8px;}
.brief-step.done .brief-step-head{margin-bottom:4px;}
.brief-step-num{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;border:2px solid var(--line);color:var(--tx3);flex-shrink:0;}
.brief-step-num.on{border-color:var(--ac);background:var(--ac);color:#fff;}
.brief-step-num.done{border-color:var(--ac);background:var(--ac);color:#fff;font-size:12px;}
.brief-summary{color:var(--tx2);font-size:13px;padding-left:36px;}
.brief-edit{font-size:12px;color:var(--ac);font-weight:500;margin-left:auto;}
.brief-nav{display:flex;align-items:center;gap:10px;margin-top:14px;}
.brief-nav .bigbtn{flex:1;}

/* Objective cards */
.obj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px;margin:8px 0;}
.obj-card{border:1.5px solid var(--line);border-radius:var(--r-md);padding:12px 10px;text-align:center;cursor:pointer;transition:all .15s;background:var(--panel);}
.obj-card:hover{border-color:var(--ac);background:rgba(98,90,233,.04);}
.obj-card.active{border-color:var(--ac);background:rgba(98,90,233,.08);box-shadow:0 0 0 2px rgba(98,90,233,.15);}
.obj-label{font-size:13px;font-weight:600;color:var(--ink);}

/* Interest picker */
.interest-picker{margin-top:12px;}
.interest-results{border:1px solid var(--line);border-radius:var(--r-sm);max-height:180px;overflow-y:auto;background:#fff;display:none;}
.interest-results:not(:empty){display:block;margin-top:4px;}
.interest-item{padding:8px 12px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-size:13px;transition:background .1s;}
.interest-item:hover{background:rgba(98,90,233,.06);}
.interest-name{font-weight:500;color:var(--ink);}
.interest-size{font-size:11px;color:var(--tx3);}
.interest-empty{padding:10px 12px;color:var(--tx3);font-size:13px;}
.interest-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;}
.interest-chip{display:inline-flex;align-items:center;gap:4px;background:rgba(98,90,233,.1);color:var(--ac);border-radius:20px;padding:4px 10px;font-size:12px;font-weight:500;}
.interest-chip button{background:none;border:none;color:var(--ac);font-size:14px;cursor:pointer;padding:0 2px;line-height:1;opacity:.7;}
.interest-chip button:hover{opacity:1;}

/* Character counters */
.charcount{float:right;font-size:11px;font-weight:500;color:var(--tx3);}
.charcount.warn{color:#d97706;}

/* Copy creative button */
.btn-copy-creative{margin-left:auto;font-size:11px;padding:3px 8px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--panel);color:var(--tx2);cursor:pointer;font-weight:500;}
.btn-copy-creative:hover{border-color:var(--ac);color:var(--ac);}

/* Connect Meta banner */
.connect-banner{display:flex;align-items:center;gap:16px;padding:16px 20px;border:1.5px solid var(--ac);border-radius:var(--r-md);background:rgba(98,90,233,.04);margin-bottom:16px;}
.connect-banner-text{flex:1;font-size:14px;color:var(--ink);}
.connect-banner .btn-primary{white-space:nowrap;}

/* Creative size picker */
.size-row{display:flex;align-items:center;gap:8px;margin:10px 0 14px;flex-wrap:wrap;}
.size-label{font-size:12px;font-weight:600;color:var(--tx2);}
.size-chip{font-size:12px;padding:5px 10px;border:1.5px solid var(--line);border-radius:20px;background:var(--panel);color:var(--tx2);cursor:pointer;font-weight:500;transition:all .15s;}
.size-chip:hover{border-color:var(--ac);color:var(--ac);}
.size-chip.active{border-color:var(--ac);background:rgba(98,90,233,.08);color:var(--ac);}
.dl-row{display:flex;gap:6px;margin:6px 0;}
.dl-row .dljpeg{flex:1;}
.actype-toggle{display:flex;gap:0;border:1.5px solid var(--line);border-radius:8px;overflow:hidden;}
.actype-btn{flex:1;padding:9px 14px;font-size:13px;font-weight:600;border:none;cursor:pointer;background:var(--panel);color:var(--tx2);transition:all .15s;}
.actype-btn.on{background:var(--ac);color:#fff;}
.actype-btn:not(.on):hover{background:rgba(98,90,233,.06);}
.aigen-row{display:flex;gap:8px;margin-top:8px;}
.aigen-btn{white-space:nowrap;padding:8px 14px;font-size:13px;}
.perm-checks{display:flex;flex-wrap:wrap;gap:6px 12px;}
.perm-check{font-size:13px;display:flex;align-items:center;gap:4px;cursor:pointer;color:var(--tx2);}
.perm-check input{accent-color:var(--ac);}

/* Day 4: Intelligence panel */
.intel-view{max-width:900px;margin:0 auto;}
.intel-cta{text-align:center;padding:60px 20px;}
.intel-cta h2{margin:0 0 12px;font-size:22px;}
.intel-cta p{color:var(--tx2);margin:0 0 24px;max-width:480px;margin-left:auto;margin-right:auto;}
.intel-loading{text-align:center;padding:60px 20px;color:var(--tx2);}
.intel-loading .spinner{width:32px;height:32px;border:3px solid var(--line);border-top-color:var(--ac);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 16px;}
@keyframes spin{to{transform:rotate(360deg)}}
.intel-header{display:flex;gap:32px;align-items:center;margin-bottom:32px;flex-wrap:wrap;}
.health-score-hero{width:120px;height:120px;border-radius:50%;border:4px solid;display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0;}
.health-num{font-size:42px;font-weight:700;line-height:1;}
.health-label{font-size:12px;color:var(--tx2);margin-top:4px;text-transform:uppercase;letter-spacing:.5px;}
.health-breakdown{flex:1;min-width:200px;}
.health-sub{display:flex;align-items:center;gap:8px;margin-bottom:8px;}
.health-sub-label{width:90px;font-size:13px;color:var(--tx2);text-transform:capitalize;}
.health-bar-track{flex:1;height:8px;background:var(--line);border-radius:4px;overflow:hidden;}
.health-bar-fill{height:100%;border-radius:4px;transition:width .3s;}
.health-sub-val{width:28px;text-align:right;font-size:13px;font-weight:600;}
.intel-section{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-m);padding:20px;margin-bottom:16px;}
.intel-section h3{margin:0 0 12px;font-size:15px;font-weight:600;}
.intel-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media(max-width:600px){.intel-grid{grid-template-columns:1fr;}.intel-header{flex-direction:column;align-items:flex-start;}}
.trend-row{display:flex;justify-content:space-between;align-items:center;padding:6px 0;border-bottom:1px solid var(--line);}
.trend-row:last-child{border-bottom:none;}
.trend-arrow{font-size:13px;font-weight:600;}
.trend-up{color:#22c55e;}
.trend-down{color:#ef4444;}
.trend-flat{color:var(--tx2);}
.intel-camp{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--line);}
.intel-camp:last-child{border-bottom:none;}
.camp-name{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:60%;}
.camp-stat{font-size:13px;font-weight:600;color:var(--tx2);}
.intel-camp.good .camp-stat{color:#22c55e;}
.intel-camp.bad .camp-stat{color:#ef4444;}
.profile-tag{display:inline-block;background:rgba(98,90,233,.08);color:var(--ac);border-radius:12px;padding:4px 10px;font-size:12px;margin:4px 4px 4px 0;}
.tag-row{margin:4px 0 8px;}
.rec-item{display:flex;align-items:flex-start;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);}
.rec-item:last-child{border-bottom:none;}
.rec-num{width:22px;height:22px;border-radius:50%;background:var(--ac);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;flex-shrink:0;}
.strat-group{margin:10px 0;}
.strat-group strong{display:block;margin-bottom:6px;color:var(--tx2);font-size:13px;}
.strat-item{padding:6px 10px;margin:4px 0;border-radius:var(--r-sm);background:var(--bg);font-size:13px;border-left:3px solid var(--line);}
.strat-item.good{border-left-color:#22c55e;background:#f0fdf4;}
.strat-item.bad{border-left-color:#ef4444;background:#fef2f2;}
.wi-input-row{display:flex;gap:8px;align-items:center;margin-top:10px;}
.wi-input-row .input{flex:1;padding:8px 12px;border:1.5px solid var(--line);border-radius:var(--r-sm);font-size:14px;}
.strat-lib-row{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--line);}
.strat-lib-row:last-child{border-bottom:none;}
.strat-lib-info{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;}
.strat-lib-acts{display:flex;gap:4px;flex-shrink:0;}
.creative-score{display:inline-block;background:var(--ac);color:#fff;font-size:11px;font-weight:600;padding:2px 6px;border-radius:10px;margin-right:6px;}
.opt-list{padding:0;}
.opt-row{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--line);font-size:13px;}
.opt-row:last-child{border-bottom:none;}
.opt-high{border-left:3px solid #ef4444;}
.opt-med{border-left:3px solid #f59e0b;}
.opt-main{flex:1;min-width:0;}
.opt-action{font-weight:600;margin-bottom:2px;}
.opt-reason{color:var(--tx2);font-size:12px;}
.opt-fix{flex-shrink:0;margin-left:8px;}
.opt-plan{padding:12px;font-size:13px;line-height:1.5;background:var(--bg);border-radius:var(--r-s);margin-top:8px;white-space:pre-wrap;}
.ab-running{display:inline-block;background:#22c55e;color:#fff;font-size:10px;font-weight:600;padding:2px 6px;border-radius:10px;margin-right:6px;}
.ab-concluded{display:inline-block;background:var(--tx3);color:#fff;font-size:10px;font-weight:600;padding:2px 6px;border-radius:10px;margin-right:6px;}
.ab-variants{padding:8px 12px;}
.ab-variant{padding:8px 0;border-bottom:1px solid var(--line);}
.ab-variant:last-child{border-bottom:none;}
.ab-vlabel{font-weight:600;font-size:12px;color:var(--ac);margin-bottom:2px;}
.ab-vhead{font-size:13px;margin-bottom:4px;}
.ab-vstats{display:flex;gap:12px;font-size:12px;color:var(--tx2);flex-wrap:wrap;}
.intel-footer{display:flex;justify-content:space-between;align-items:center;margin-top:16px;padding-top:16px;border-top:1px solid var(--line);}
.intel-table{width:100%;border-collapse:collapse;margin-top:12px;font-size:13px;}
.intel-table th{text-align:left;padding:6px 8px;border-bottom:2px solid var(--line);font-weight:600;color:var(--tx2);}
.intel-table td{padding:6px 8px;border-bottom:1px solid var(--line);}

/* Build Chat UI */
.build-msg{display:flex;gap:8px;margin-bottom:12px;}
.build-msg.user{justify-content:flex-end;}
.build-av{width:28px;height:28px;border-radius:50%;background:var(--ac);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0;}
.build-bubble{background:var(--bg-subtle);border-radius:12px;padding:10px 14px;max-width:85%;font-size:14px;line-height:1.5;}
.build-bubble.user{background:var(--ac);color:#fff;border-radius:12px 12px 4px 12px;}
.build-bubble p{margin:0 0 6px;}
.build-bubble p:last-child{margin-bottom:0;}
.build-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px;}
.build-chip{background:var(--bg);border:1px solid var(--ac);color:var(--ac);padding:6px 14px;border-radius:20px;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;}
.build-chip:hover{background:var(--ac);color:#fff;}
.plan-card{border:1px solid var(--ac);border-radius:12px;padding:14px;margin-top:10px;background:var(--bg);}
.plan-card-head{font-size:14px;font-weight:700;color:var(--ac);margin-bottom:10px;}
.plan-card-row{display:flex;justify-content:space-between;padding:4px 0;font-size:13px;border-bottom:1px solid var(--line);}
.plan-card-row:last-of-type{border-bottom:none;}
.plan-label{color:var(--tx2);font-weight:500;}
.plan-val{color:var(--tx);text-align:right;max-width:65%;word-break:break-word;}
.plan-card-divider{border-top:1px solid var(--line);margin:8px 0;}
.plan-card-actions{margin-top:12px;display:flex;align-items:center;flex-wrap:wrap;gap:8px;}

/* Brand-styled secondary buttons */
.btn-secondary{border:1.5px solid var(--ac);background:transparent;color:var(--ac);border-radius:var(--r-pill);padding:6px 14px;font-size:12px;font-weight:600;cursor:pointer;font-family:inherit;transition:all .12s ease;}
.btn-secondary:hover{background:var(--ac);color:#fff;}

/* Chat slide-over panel */
.chatpanel{position:fixed;top:0;right:0;width:420px;max-width:100vw;height:100vh;background:var(--panel);border-left:1px solid var(--line);display:flex;flex-direction:column;z-index:200;transform:translateX(100%);transition:transform 0.25s ease;box-shadow:-4px 0 24px rgba(0,0,0,0.08);}
.chatpanel.open{transform:translateX(0);}
.chatoverlay{position:fixed;inset:0;background:rgba(0,0,0,0.18);z-index:199;opacity:0;pointer-events:none;transition:opacity 0.25s ease;}
.chatoverlay.open{opacity:1;pointer-events:all;}
.chatpanel-header{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line);font-weight:700;font-size:14px;flex-shrink:0;}
.chatpanel-close{background:none;border:none;font-size:20px;cursor:pointer;color:var(--tx3);padding:4px 8px;border-radius:6px;line-height:1;}
.chatpanel-close:hover{color:var(--ink);}
.chatpanel .scroll{flex:1;overflow-y:auto;padding:16px;}
.chatpanel .composerwrap{border-top:1px solid var(--line);background:var(--panel);flex-shrink:0;}
.chatpanel .composer{padding:12px 16px 16px;max-width:none;}
.hist-reason{display:none;}
.hist-row.open .hist-reason{display:block;}
.date-control{display:flex;justify-content:flex-end;margin-bottom:12px;}
.date-select{padding:7px 32px 7px 14px;border-radius:10px;border:1.5px solid var(--line);background:var(--panel);color:var(--tx);font-size:13px;font-weight:600;font-family:inherit;cursor:pointer;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 5l3 3 3-3' fill='none' stroke='%23888' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;}
.date-select:focus{border-color:var(--ac);outline:none;box-shadow:0 0 0 2px rgba(98,90,233,0.12);}