/* ═══════════════════════════════════════════════════════════════
   AdClarity v5 — ORBITAL COMMAND DESIGN SYSTEM
   Futuristic · High-tech · Human-first · Production-grade
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;700&display=swap');

/* ── Variables ──────────────────────────────────────────────── */
:root {
  --font:        'Outfit', system-ui, sans-serif;
  --font-mono:   'JetBrains Mono', 'Fira Code', monospace;
  --bg:          #030811;
  --bg-2:        #060d1a;
  --bg-3:        #0a1428;
  --bg-4:        #0f1c35;
  --panel:       rgba(8,16,36,0.82);
  --panel-hover: rgba(12,22,46,0.92);
  --glass:       rgba(255,255,255,0.04);
  --glass-hover: rgba(255,255,255,0.07);
  --glass-border:rgba(255,255,255,0.08);
  --glass-border-hover:rgba(255,255,255,0.16);
  --brand:       #3b82f6;
  --brand-2:     #6366f1;
  --brand-3:     #8b5cf6;
  --cyan:        #22d3ee;
  --cyan-2:      #06b6d4;
  --emerald:     #10b981;
  --emerald-dim: rgba(16,185,129,0.15);
  --amber:       #f59e0b;
  --amber-dim:   rgba(245,158,11,0.15);
  --rose:        #f43f5e;
  --rose-dim:    rgba(244,63,94,0.15);
  --violet:      #8b5cf6;
  --violet-dim:  rgba(139,92,246,0.15);
  --text:        #f0f6ff;
  --text-2:      #b8cce8;
  --text-3:      #6b87ad;
  --text-4:      #3d5478;
  --muted:       #8ca3c8;
  --border:      rgba(255,255,255,0.07);
  --border-2:    rgba(255,255,255,0.12);
  --border-3:    rgba(255,255,255,0.20);
  --shadow-sm:   0 2px 8px rgba(0,0,0,0.4);
  --shadow:      0 8px 32px rgba(0,0,0,0.5);
  --shadow-lg:   0 20px 60px rgba(0,0,0,0.6);
  --shadow-xl:   0 32px 80px rgba(0,0,0,0.7);
  --glow-brand:  0 0 24px rgba(59,130,246,0.25);
  --glow-cyan:   0 0 24px rgba(34,211,238,0.2);
  --glow-em:     0 0 20px rgba(16,185,129,0.25);
  --r-xs:  6px;
  --r-sm:  10px;
  --r:     16px;
  --r-lg:  22px;
  --r-xl:  28px;
  --sidebar-w: 248px;
  --topbar-h:  58px;
  --bnav-h:    64px;
  --safe-b:    env(safe-area-inset-bottom, 0px);
  --ease:  cubic-bezier(0.22, 1, 0.36, 1);
  --ease2: cubic-bezier(0.4, 0, 0.2, 1);
}

*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { font-size:15px; -webkit-text-size-adjust:100%; }
body { font-family:var(--font); background:var(--bg); color:var(--text); line-height:1.6; -webkit-font-smoothing:antialiased; }
button { font-family:inherit; cursor:pointer; border:none; background:none; }
a { color:inherit; text-decoration:none; }
img { max-width:100%; display:block; }
input,textarea,select { font-family:inherit; }
ul,ol { list-style:none; }
::-webkit-scrollbar { width:5px; height:5px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:rgba(255,255,255,0.12); border-radius:99px; }
::-webkit-scrollbar-thumb:hover { background:rgba(255,255,255,0.22); }

html.adclarity-root, body.adclarity-app { background:var(--bg) !important; color:var(--text); min-height:100vh; }
body.adclarity-app {
  background:
    radial-gradient(ellipse 80% 60% at 20% -10%, rgba(59,130,246,0.18) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 85% 15%, rgba(99,102,241,0.14) 0%, transparent 45%),
    radial-gradient(ellipse 50% 70% at 50% 110%, rgba(34,211,238,0.10) 0%, transparent 45%),
    var(--bg) !important;
}
body.adclarity-app::before {
  content:''; position:fixed; inset:0; pointer-events:none; z-index:0;
  background-image:linear-gradient(rgba(255,255,255,0.013) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,0.013) 1px, transparent 1px);
  background-size:40px 40px;
  mask-image:radial-gradient(ellipse at center, black 40%, transparent 80%);
}

#ac-app { position:relative; z-index:1; display:flex; min-height:100vh; }

/* ── Sidebar ─────────────────────────────────────────────────── */
.ac-sidebar {
  width:var(--sidebar-w); flex-shrink:0;
  display:flex; flex-direction:column;
  height:100vh; position:sticky; top:0;
  background:rgba(4,9,22,0.96); border-right:1px solid var(--border);
  backdrop-filter:blur(20px); transition:transform 0.28s var(--ease);
  overflow:hidden; z-index:200;
}
.ac-brand { display:flex; align-items:center; gap:10px; padding:20px 20px 16px; border-bottom:1px solid var(--border); }
.ac-logo { height:28px; width:auto; }
.ac-version { font-size:10px; font-weight:700; letter-spacing:0.1em; color:var(--brand); text-transform:uppercase; background:rgba(59,130,246,0.12); border:1px solid rgba(59,130,246,0.25); padding:2px 7px; border-radius:99px; margin-left:auto; }
.ac-nav { flex:1; overflow-y:auto; overflow-x:hidden; padding:14px 12px; display:flex; flex-direction:column; gap:2px; }
.ac-nav-label { font-size:10px; font-weight:700; letter-spacing:0.1em; text-transform:uppercase; color:var(--text-4); padding:10px 10px 4px; margin-top:6px; }
.ac-nav-link {
  display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:var(--r-sm);
  font-size:13.5px; font-weight:500; color:var(--text-3);
  transition:all 0.15s var(--ease2); border:1px solid transparent;
  position:relative; width:100%; text-align:left; white-space:nowrap; overflow:hidden;
}
.ac-nav-link .ac-icon { flex-shrink:0; width:16px; height:16px; stroke-width:2; opacity:0.7; transition:opacity 0.15s; }
.ac-nav-link span { overflow:hidden; text-overflow:ellipsis; }
.ac-nav-link:hover { background:var(--glass-hover); color:var(--text-2); border-color:var(--glass-border); }
.ac-nav-link:hover .ac-icon { opacity:1; }
.ac-nav-link.active { background:linear-gradient(135deg, rgba(59,130,246,0.2), rgba(99,102,241,0.12)); color:#fff; border-color:rgba(59,130,246,0.3); box-shadow:0 0 0 1px rgba(59,130,246,0.1) inset; }
.ac-nav-link.active .ac-icon { opacity:1; }
.ac-nav-link.active::before { content:''; position:absolute; left:0; top:50%; transform:translateY(-50%); width:3px; height:20px; border-radius:0 3px 3px 0; background:linear-gradient(180deg, var(--cyan), var(--brand), var(--brand-3)); }
.ac-sidebar-foot { padding:14px 12px; border-top:1px solid var(--border); }
.ac-avatar-row { display:flex; align-items:center; gap:10px; padding:8px 6px; }
.ac-avatar { width:34px; height:34px; border-radius:50%; flex-shrink:0; background:linear-gradient(135deg, var(--brand), var(--brand-3)); display:flex; align-items:center; justify-content:center; font-size:13px; font-weight:700; color:#fff; box-shadow:0 0 0 2px rgba(59,130,246,0.3); }
.ac-user-name { font-size:13px; font-weight:600; color:var(--text); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; max-width:140px; }
.ac-user-role { font-size:11px; color:var(--text-4); }
.ac-sidebar-actions { display:flex; gap:6px; margin-top:10px; }

/* ── Main ────────────────────────────────────────────────────── */
.ac-main { flex:1; min-width:0; display:flex; flex-direction:column; min-height:100vh; }
.ac-topbar {
  height:var(--topbar-h); position:sticky; top:0; z-index:100;
  display:flex; align-items:center; justify-content:space-between; padding:0 24px;
  background:rgba(3,8,17,0.88); backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid var(--border); box-shadow:0 1px 0 rgba(255,255,255,0.04);
}
.ac-topbar-inner { display:flex; align-items:center; gap:12px; flex:1; min-width:0; }
.ac-page-title { font-size:15px; font-weight:700; color:var(--text); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; letter-spacing:-0.2px; }
.ac-topbar-actions { display:flex; align-items:center; gap:6px; flex-shrink:0; }
.ac-hamburger { display:none; flex-direction:column; gap:5px; width:36px; height:36px; align-items:center; justify-content:center; border-radius:var(--r-sm); border:1px solid var(--border); flex-shrink:0; }
.ac-hamburger span { display:block; width:18px; height:2px; background:var(--text-3); border-radius:2px; transition:all 0.2s var(--ease); }
.ac-hamburger.open span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.ac-hamburger.open span:nth-child(2) { opacity:0; }
.ac-hamburger.open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }
.ac-content { flex:1; padding:28px; overflow-y:auto; }

/* ── Buttons ─────────────────────────────────────────────────── */
.ac-btn { display:inline-flex; align-items:center; justify-content:center; gap:7px; padding:9px 18px; border-radius:var(--r-sm); font-size:13.5px; font-weight:600; transition:all 0.15s var(--ease2); border:1px solid transparent; min-height:40px; cursor:pointer; white-space:nowrap; line-height:1; letter-spacing:-0.1px; }
.ac-btn .ac-icon { width:15px; height:15px; flex-shrink:0; }
.ac-btn:active { transform:scale(0.97); }
.ac-btn-primary { background:linear-gradient(135deg, #2563eb 0%, #4f46e5 60%, #7c3aed 100%); color:#fff; box-shadow:0 4px 16px rgba(79,70,229,0.4), 0 0 0 1px rgba(147,197,253,0.15) inset; }
.ac-btn-primary:hover { box-shadow:0 6px 24px rgba(79,70,229,0.55), 0 0 0 1px rgba(147,197,253,0.2) inset; filter:brightness(1.08); }
.ac-btn-secondary { background:var(--glass); color:var(--text-2); border-color:var(--glass-border); }
.ac-btn-secondary:hover { background:var(--glass-hover); border-color:var(--glass-border-hover); color:var(--text); }
.ac-btn-ghost { color:var(--text-3); border-color:rgba(255,255,255,0.07); }
.ac-btn-ghost:hover { background:var(--glass); color:var(--text-2); border-color:var(--glass-border); }
.ac-btn-danger { background:rgba(244,63,94,0.15); color:var(--rose); border-color:rgba(244,63,94,0.3); }
.ac-btn-danger:hover { background:rgba(244,63,94,0.25); }
.ac-btn-sm { padding:6px 12px; font-size:12.5px; min-height:32px; border-radius:var(--r-xs); }
.ac-btn-lg { padding:12px 24px; font-size:15px; min-height:48px; border-radius:var(--r); }
.ac-btn.loading { opacity:0.6; pointer-events:none; }
.ac-btn.loading::after { content:''; width:14px; height:14px; border-radius:50%; border:2px solid transparent; border-top-color:currentColor; animation:spin 0.7s linear infinite; }
.ac-icon-btn { width:36px; height:36px; border-radius:var(--r-xs); display:inline-flex; align-items:center; justify-content:center; color:var(--text-3); border:1px solid var(--border); background:var(--glass); transition:all 0.15s; position:relative; flex-shrink:0; }
.ac-icon-btn:hover { background:var(--glass-hover); color:var(--text); border-color:var(--border-2); }
.ac-icon-btn .ac-icon { width:15px; height:15px; }

/* ── Cards ───────────────────────────────────────────────────── */
.ac-card { background:var(--panel); border:1px solid var(--border); border-radius:var(--r-lg); padding:20px; backdrop-filter:blur(12px); transition:border-color 0.2s, box-shadow 0.2s; }
.ac-card:hover { border-color:var(--border-2); }
.ac-stat-card { background:var(--panel); border:1px solid var(--border); border-radius:var(--r-lg); padding:20px 22px; display:flex; flex-direction:column; gap:4px; position:relative; overflow:hidden; transition:all 0.2s var(--ease2); }
.ac-stat-card::before { content:''; position:absolute; top:0; left:0; right:0; height:1px; background:linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent); }
.ac-stat-card:hover { border-color:var(--border-2); transform:translateY(-1px); box-shadow:var(--shadow); }
.ac-stat-label { font-size:11.5px; font-weight:600; letter-spacing:0.06em; text-transform:uppercase; color:var(--text-4); }
.ac-stat-val { font-size:30px; font-weight:800; color:var(--text); letter-spacing:-1px; line-height:1.1; }
.ac-stat-sub { font-size:12px; color:var(--text-3); }
.ac-stat-ico { position:absolute; right:18px; top:18px; font-size:22px; opacity:0.5; }
.ac-stats-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }

/* ── Score ring ──────────────────────────────────────────────── */
.ac-score-ring { display:inline-flex; flex-direction:column; align-items:center; justify-content:center; position:relative; flex-shrink:0; }
.ac-score-ring svg { transform:rotate(-90deg); }
.ac-score-ring circle { transition:stroke-dashoffset 1.2s var(--ease); }
.ac-score-ring-inner { position:absolute; display:flex; flex-direction:column; align-items:center; }
.ac-score-ring-num { font-family:var(--font-mono); font-weight:700; line-height:1; }
.ac-score-ring-sub { font-size:9px; font-weight:600; letter-spacing:0.06em; text-transform:uppercase; color:var(--text-4); }

/* ── Layout helpers ──────────────────────────────────────────── */
.ac-sec { display:flex; align-items:center; gap:7px; font-size:11.5px; font-weight:700; letter-spacing:0.08em; text-transform:uppercase; color:var(--text-4); margin-bottom:10px; }
.ac-sec .ac-icon { width:13px; height:13px; }
.ac-grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.ac-grid-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
.ac-grid-4 { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.ac-duo-grid { display:grid; grid-template-columns:1.4fr 1fr; gap:16px; }
.ac-label { display:block; font-size:12px; font-weight:600; color:var(--text-3); margin-bottom:5px; }
.ac-form-hint { font-size:11.5px; color:var(--text-4); margin-top:4px; }

/* ── Inputs ──────────────────────────────────────────────────── */
.ac-input,.ac-textarea,.ac-select { width:100%; background:rgba(8,16,36,0.7); border:1px solid var(--border-2); border-radius:var(--r-sm); color:var(--text); font-family:var(--font); font-size:14px; padding:10px 14px; min-height:42px; transition:border-color 0.15s, box-shadow 0.15s; appearance:none; }
.ac-input::placeholder { color:var(--text-4); }
.ac-input:focus,.ac-textarea:focus,.ac-select:focus { outline:none; border-color:rgba(59,130,246,0.5); box-shadow:0 0 0 3px rgba(59,130,246,0.12); }
.ac-textarea { resize:vertical; min-height:100px; line-height:1.6; }
.ac-select { background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b87ad' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e"); background-position:right 10px center; background-repeat:no-repeat; background-size:16px; padding-right:36px; cursor:pointer; }
.ac-fg { margin-bottom:14px; }

/* ── Badges ──────────────────────────────────────────────────── */
.ac-badge { display:inline-flex; align-items:center; gap:4px; padding:2px 8px; border-radius:99px; font-size:11px; font-weight:600; letter-spacing:0.04em; }
.ac-badge-emerald { background:var(--emerald-dim); color:var(--emerald); border:1px solid rgba(16,185,129,0.2); }
.ac-badge-amber   { background:var(--amber-dim); color:var(--amber); border:1px solid rgba(245,158,11,0.2); }
.ac-badge-rose    { background:var(--rose-dim); color:var(--rose); border:1px solid rgba(244,63,94,0.2); }
.ac-badge-blue    { background:rgba(59,130,246,0.12); color:var(--brand); border:1px solid rgba(59,130,246,0.2); }
.ac-badge-violet  { background:var(--violet-dim); color:var(--violet); border:1px solid rgba(139,92,246,0.2); }
.ac-badge-gray    { background:rgba(255,255,255,0.06); color:var(--text-3); border:1px solid var(--border); }

/* ── Alerts ──────────────────────────────────────────────────── */
.ac-alert { padding:10px 14px; border-radius:var(--r-sm); font-size:13px; display:flex; align-items:flex-start; gap:8px; }
.ac-alert-info { background:rgba(59,130,246,0.1); color:#93c5fd; border:1px solid rgba(59,130,246,0.2); }
.ac-alert-ok   { background:var(--emerald-dim); color:#6ee7b7; border:1px solid rgba(16,185,129,0.2); }
.ac-alert-err  { background:var(--rose-dim); color:#fca5a5; border:1px solid rgba(244,63,94,0.2); }
.ac-alert-warn { background:var(--amber-dim); color:#fcd34d; border:1px solid rgba(245,158,11,0.2); }

/* ── Toasts ──────────────────────────────────────────────────── */
#ac-toasts { position:fixed; bottom:24px; right:24px; z-index:9999; display:flex; flex-direction:column; gap:8px; align-items:flex-end; pointer-events:none; }
.ac-toast { display:flex; align-items:center; gap:10px; padding:12px 16px; border-radius:var(--r-sm); font-size:13.5px; font-weight:500; min-width:240px; max-width:380px; backdrop-filter:blur(20px); animation:slideInRight 0.28s var(--ease) both; box-shadow:var(--shadow-lg); border:1px solid var(--border-2); pointer-events:all; }
.ac-toast-icon { font-size:16px; flex-shrink:0; }
.ac-toast-msg { flex:1; }
.ac-toast-ok  { background:rgba(16,185,129,0.15); color:#6ee7b7; border-color:rgba(16,185,129,0.25); }
.ac-toast-err { background:rgba(244,63,94,0.15); color:#fca5a5; border-color:rgba(244,63,94,0.25); }
.ac-toast-inf { background:rgba(59,130,246,0.15); color:#93c5fd; border-color:rgba(59,130,246,0.25); }
.ac-toast-exit { animation:slideOutRight 0.22s var(--ease) forwards; }

/* ── Loading ─────────────────────────────────────────────────── */
.ac-loading-screen { display:flex; align-items:center; justify-content:center; min-height:180px; width:100%; }
.ac-spinner-lg { width:36px; height:36px; border-radius:50%; border:3px solid var(--border-2); border-top-color:var(--brand); animation:spin 0.8s linear infinite; }
.ac-spinner { width:20px; height:20px; border-radius:50%; border:2px solid var(--border-2); border-top-color:var(--brand); animation:spin 0.7s linear infinite; display:inline-block; }

/* ── Empty ───────────────────────────────────────────────────── */
.ac-empty { display:flex; flex-direction:column; align-items:center; justify-content:center; padding:60px 20px; text-align:center; gap:10px; }
.ac-empty-ico { font-size:40px; }
.ac-empty h3 { font-size:16px; font-weight:700; color:var(--text-2); }
.ac-empty p { font-size:13px; color:var(--text-4); max-width:320px; }

/* ── Page header ─────────────────────────────────────────────── */
.ac-ph { display:flex; align-items:flex-start; justify-content:space-between; gap:14px; flex-wrap:wrap; margin-bottom:20px; }
.ac-ph-title { font-size:20px; font-weight:800; color:var(--text); letter-spacing:-0.4px; }
.ac-ph-sub { font-size:13px; color:var(--text-3); margin-top:2px; }
.ac-ph-actions { display:flex; gap:7px; flex-wrap:wrap; align-items:center; flex-shrink:0; }

/* ── Dashboard hero ──────────────────────────────────────────── */
.ac-command-hero { border-radius:var(--r-xl); overflow:hidden; position:relative; margin-bottom:22px; background:radial-gradient(circle at 10% 50%, rgba(59,130,246,0.25) 0%, transparent 40%),radial-gradient(circle at 90% 0%, rgba(34,211,238,0.18) 0%, transparent 40%),rgba(8,16,36,0.95); border:1px solid rgba(59,130,246,0.2); box-shadow:0 0 0 1px rgba(34,211,238,0.08) inset, var(--shadow-lg); padding:32px; display:grid; grid-template-columns:1.2fr 0.8fr; gap:24px; }
.ac-command-hero::after { content:''; position:absolute; top:0; left:0; right:0; height:1px; background:linear-gradient(90deg, transparent, rgba(34,211,238,0.4), rgba(59,130,246,0.4), transparent); }
.ac-hero-kicker { display:inline-flex; align-items:center; gap:7px; padding:5px 12px; border-radius:99px; background:rgba(34,211,238,0.1); border:1px solid rgba(34,211,238,0.25); color:var(--cyan); font-size:11px; font-weight:700; letter-spacing:0.1em; text-transform:uppercase; margin-bottom:14px; }
.ac-hero-kicker::before { content:''; width:6px; height:6px; border-radius:50%; background:var(--cyan); animation:pulse 1.5s ease-in-out infinite; }
.ac-command-title { font-size:32px; font-weight:900; color:var(--text); letter-spacing:-1px; line-height:1.05; margin-bottom:10px; }
.ac-command-sub { font-size:14px; color:var(--text-3); line-height:1.7; max-width:500px; }
.ac-command-actions { display:flex; gap:10px; flex-wrap:wrap; margin-top:18px; }
.ac-command-side { display:flex; flex-direction:column; justify-content:center; gap:10px; }
.ac-hero-badge-row { display:flex; gap:8px; flex-wrap:wrap; }
.ac-kpi-stack-hero { display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.ac-kpi-stack-hero > div { background:rgba(255,255,255,0.05); border:1px solid var(--border); border-radius:var(--r-sm); padding:12px 14px; }
.ac-kpi-stack-hero .ac-label { font-size:10.5px; color:var(--text-4); font-weight:600; text-transform:uppercase; letter-spacing:0.06em; margin-bottom:4px; }
.ac-kpi-stack-hero strong { display:block; font-size:22px; font-weight:800; color:var(--text); letter-spacing:-0.5px; font-family:var(--font-mono); }

/* ── Quick actions ───────────────────────────────────────────── */
.ac-quick-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; }
.ac-quick-card { background:var(--panel); border:1px solid var(--border); border-radius:var(--r-lg); padding:20px 18px; cursor:pointer; transition:all 0.2s var(--ease2); display:flex; flex-direction:column; gap:10px; min-height:130px; position:relative; overflow:hidden; }
.ac-quick-card::before { content:''; position:absolute; bottom:-20px; right:-20px; width:80px; height:80px; border-radius:50%; background:radial-gradient(circle, rgba(59,130,246,0.12), transparent 70%); }
.ac-quick-card:hover { border-color:var(--border-2); transform:translateY(-2px); box-shadow:var(--shadow); }
.ac-quick-card .ac-icon { width:20px; height:20px; color:var(--brand); opacity:0.9; }
.ac-quick-card span { font-size:14px; font-weight:700; color:var(--text); }
.ac-quick-card small { font-size:12px; color:var(--text-3); line-height:1.5; }

/* ── Project cards ───────────────────────────────────────────── */
.ac-proj-card { background:var(--panel); border:1px solid var(--border); border-radius:var(--r-lg); padding:18px 20px; cursor:pointer; transition:all 0.2s var(--ease2); position:relative; overflow:hidden; }
.ac-proj-card::before { content:''; position:absolute; top:0; left:0; bottom:0; width:3px; background:var(--proj-color, var(--brand)); border-radius:99px 0 0 99px; }
.ac-proj-card:hover { border-color:var(--border-2); transform:translateY(-2px); box-shadow:var(--shadow); }
.ac-proj-name { font-size:14.5px; font-weight:700; color:var(--text); margin-bottom:3px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.ac-proj-client { font-size:12px; color:var(--text-4); margin-bottom:12px; }
.ac-proj-footer { display:flex; justify-content:space-between; align-items:center; }
.ac-proj-counts { display:flex; gap:10px; flex-wrap:wrap; }
.ac-proj-count { display:flex; align-items:center; gap:4px; font-size:12px; color:var(--text-3); }
.ac-proj-count .ac-icon { width:12px; height:12px; }

/* ── Upload rows ─────────────────────────────────────────────── */
.ac-upload-row { display:flex; align-items:center; gap:12px; padding:14px 16px; border-radius:var(--r-sm); background:var(--glass); border:1px solid var(--border); margin-bottom:8px; transition:all 0.15s; }
.ac-upload-row:hover { border-color:var(--border-2); background:var(--glass-hover); }
.ac-upload-info { flex:1; min-width:0; }
.ac-upload-name { font-size:13.5px; font-weight:600; color:var(--text); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; margin-bottom:3px; }
.ac-upload-meta { font-size:11.5px; color:var(--text-4); }
.ac-upload-acts { display:flex; gap:6px; flex-shrink:0; }
.ac-upload-status-dot { width:8px; height:8px; border-radius:50%; flex-shrink:0; margin-top:3px; }
.ac-upload-status-dot.done { background:var(--emerald); box-shadow:0 0 6px var(--emerald); }
.ac-upload-status-dot.processing { background:var(--amber); animation:pulse 1s ease-in-out infinite; }
.ac-upload-status-dot.queued { background:var(--brand); }
.ac-upload-status-dot.failed { background:var(--rose); }

/* ── Platform pill ───────────────────────────────────────────── */
.ac-platform-pill { display:inline-flex; align-items:center; gap:5px; padding:3px 10px; border-radius:99px; font-size:11px; font-weight:700; letter-spacing:0.06em; text-transform:uppercase; margin-bottom:8px; }

/* ── Analysis hero ───────────────────────────────────────────── */
.ac-analysis-hero { background:var(--panel); border:1px solid var(--border); border-radius:var(--r-xl); padding:24px; margin-bottom:20px; position:relative; overflow:hidden; }
.ac-analysis-hero::before { content:''; position:absolute; top:0; left:0; right:0; height:1px; background:linear-gradient(90deg, transparent, rgba(59,130,246,0.4), rgba(34,211,238,0.3), transparent); }
.ac-score-hero { display:flex; align-items:flex-start; gap:20px; flex-wrap:wrap; }
.ac-score-hero-info { flex:1; min-width:0; }
.ac-analysis-hero-actions { display:flex; gap:7px; flex-shrink:0; flex-wrap:wrap; margin-left:auto; }
.ac-analysis-title { font-size:18px; font-weight:800; color:var(--text); letter-spacing:-0.3px; margin-bottom:4px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.ac-analysis-meta { font-size:12px; color:var(--text-4); }
.ac-summary { margin-top:14px; padding:14px; border-radius:var(--r-sm); background:rgba(59,130,246,0.07); border:1px solid rgba(59,130,246,0.15); font-size:13.5px; color:var(--text-2); line-height:1.7; border-left:3px solid var(--brand); }

/* ── Tabs ────────────────────────────────────────────────────── */
.ac-tabs { display:flex; gap:2px; border-bottom:1px solid var(--border); margin-bottom:20px; overflow-x:auto; -webkit-overflow-scrolling:touch; }
.ac-tab { padding:10px 16px; font-size:13px; font-weight:600; color:var(--text-3); border-bottom:2px solid transparent; white-space:nowrap; transition:all 0.15s; }
.ac-tab:hover { color:var(--text-2); }
.ac-tab.active { color:var(--brand); border-bottom-color:var(--brand); }

/* ── Metric cards ────────────────────────────────────────────── */
.ac-metrics-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-bottom:16px; }
.ac-metric-card { background:var(--glass); border:1px solid var(--border); border-radius:var(--r-sm); padding:12px 14px; transition:all 0.15s; }
.ac-metric-card:hover { border-color:var(--border-2); background:var(--glass-hover); }
.ac-metric-name { font-size:10.5px; font-weight:700; text-transform:uppercase; letter-spacing:0.08em; color:var(--text-4); margin-bottom:5px; }
.ac-metric-value { font-size:14px; font-weight:700; color:var(--text); }

/* ── Diagnosis ───────────────────────────────────────────────── */
.ac-diag { background:var(--glass); border:1px solid var(--border); border-radius:var(--r-sm); padding:14px; margin-bottom:8px; }
.ac-diag-hyp { font-size:13.5px; font-weight:700; color:var(--text-2); margin-bottom:6px; }
.ac-diag-ev { font-size:12.5px; color:var(--text-3); line-height:1.7; }
.ac-diag ul.ac-diag-ev { padding-left:16px; }
.ac-diag ul.ac-diag-ev li { margin-bottom:3px; }
.ac-diag ul.ac-diag-ev li::marker { color:var(--brand); }

/* ── Actions ─────────────────────────────────────────────────── */
.ac-action-row { display:flex; align-items:flex-start; gap:12px; padding:14px 16px; border-radius:var(--r-sm); border:1px solid var(--border); background:var(--glass); margin-bottom:8px; transition:all 0.15s; }
.ac-action-row:hover { border-color:var(--border-2); background:var(--glass-hover); }
.ac-action-num { font-family:var(--font-mono); font-size:10px; font-weight:700; color:var(--brand); background:rgba(59,130,246,0.1); border:1px solid rgba(59,130,246,0.2); border-radius:var(--r-xs); padding:3px 7px; flex-shrink:0; margin-top:2px; }
.ac-action-body { flex:1; min-width:0; }
.ac-action-title { font-size:13.5px; font-weight:700; color:var(--text-2); margin-bottom:4px; }
.ac-action-why { font-size:12px; color:var(--text-4); line-height:1.6; }
.ac-action-badges { display:flex; gap:5px; flex-shrink:0; flex-wrap:wrap; align-items:flex-start; }

/* ── A/B tests ───────────────────────────────────────────────── */
.ac-test-card { background:var(--glass); border:1px solid var(--border); border-radius:var(--r-sm); padding:16px; margin-bottom:8px; }
.ac-test-hyp { font-size:13.5px; font-weight:700; color:var(--text-2); margin-bottom:8px; }
.ac-test-meta { font-size:12px; color:var(--text-4); margin-top:6px; }
.ac-variants { display:flex; flex-wrap:wrap; gap:6px; margin-top:8px; }
.ac-variant { padding:4px 10px; border-radius:99px; font-size:11.5px; font-weight:600; background:var(--violet-dim); color:var(--violet); border:1px solid rgba(139,92,246,0.2); }

/* ── Alerts ──────────────────────────────────────────────────── */
.ac-missing { padding:8px 12px; border-radius:var(--r-xs); font-size:12.5px; color:var(--amber); background:var(--amber-dim); border:1px solid rgba(245,158,11,0.2); margin-bottom:6px; }
.ac-compliance { padding:8px 12px; border-radius:var(--r-xs); font-size:12.5px; color:var(--rose); background:var(--rose-dim); border:1px solid rgba(244,63,94,0.2); margin-bottom:6px; }

/* ── Comments ────────────────────────────────────────────────── */
.ac-comment { display:flex; gap:10px; margin-bottom:12px; }
.ac-comment-avatar { width:30px; height:30px; border-radius:50%; flex-shrink:0; background:linear-gradient(135deg, var(--brand), var(--brand-3)); display:flex; align-items:center; justify-content:center; font-size:12px; font-weight:700; color:#fff; }
.ac-comment-bubble { flex:1; }
.ac-comment-meta { display:flex; align-items:baseline; gap:8px; margin-bottom:4px; }
.ac-comment-name { font-size:12.5px; font-weight:700; color:var(--text-2); }
.ac-comment-meta time { font-size:11px; color:var(--text-4); }
.ac-comment-body { font-size:13px; color:var(--text-3); line-height:1.6; }
.ac-comment-input-row { display:flex; gap:8px; margin-top:14px; padding-top:14px; border-top:1px solid var(--border); }
.ac-comment-input-row .ac-input { flex:1; }

/* ── Drop zone ───────────────────────────────────────────────── */
.ac-drop { border:2px dashed var(--border-2); border-radius:var(--r-lg); padding:40px 24px; text-align:center; transition:all 0.2s; cursor:pointer; background:var(--glass); }
.ac-drop:hover,.ac-drop.drag-over { border-color:var(--brand); background:rgba(59,130,246,0.06); box-shadow:0 0 0 4px rgba(59,130,246,0.08); }
.ac-drop-ico { font-size:40px; margin-bottom:12px; }
.ac-drop-hint { font-size:13px; color:var(--text-3); margin-top:6px; }

/* ── Thumbs ──────────────────────────────────────────────────── */
.ac-thumbs-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(90px,1fr)); gap:10px; margin-top:14px; }
.ac-thumb-item { position:relative; aspect-ratio:1; border-radius:var(--r-sm); overflow:hidden; background:var(--bg-3); border:1px solid var(--border); }
.ac-thumb-item img { width:100%; height:100%; object-fit:cover; display:block; }
.ac-thumb-remove { position:absolute; top:5px; right:5px; width:22px; height:22px; background:rgba(0,0,0,0.75); border-radius:50%; display:flex; align-items:center; justify-content:center; color:#fff; font-size:12px; border:none; cursor:pointer; transition:background 0.15s; }
.ac-thumb-remove:hover { background:var(--rose); }
.ac-thumb-meta { position:absolute; bottom:0; left:0; right:0; padding:4px 6px; background:linear-gradient(transparent,rgba(0,0,0,0.8)); }
.ac-thumb-name { font-size:9px; color:#e8edf8; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; max-width:80%; display:block; }
.ac-thumb-size { font-size:8px; color:var(--text-4); }
.ac-picked-bar { display:flex; align-items:center; gap:8px; padding:10px 14px; border-radius:var(--r-sm); background:rgba(16,185,129,0.08); border:1px solid rgba(16,185,129,0.2); font-size:13px; color:var(--emerald); margin-top:10px; }

/* ── Compare ─────────────────────────────────────────────────── */
.ac-compare-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:12px; }
.ac-compare-header { padding-bottom:12px; border-bottom:1px solid var(--border); margin-bottom:10px; text-align:center; }
.ac-compare-metric { display:flex; justify-content:space-between; align-items:center; padding:7px 0; border-bottom:1px solid rgba(255,255,255,0.04); font-size:12.5px; }

/* ── Table ───────────────────────────────────────────────────── */
.ac-table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; border-radius:var(--r); }
.ac-table { width:100%; min-width:540px; border-collapse:collapse; font-size:13px; }
.ac-table th { padding:9px 14px; text-align:left; font-size:11px; font-weight:700; letter-spacing:0.08em; text-transform:uppercase; color:var(--text-4); border-bottom:1px solid var(--border); white-space:nowrap; }
.ac-table td { padding:11px 14px; border-bottom:1px solid rgba(255,255,255,0.04); color:var(--text-2); vertical-align:middle; }
.ac-table tr:last-child td { border-bottom:none; }
.ac-table tr:hover td { background:var(--glass); }

/* ── Feed ────────────────────────────────────────────────────── */
.ac-feed-card { background:var(--panel); border:1px solid var(--border); border-radius:var(--r-lg); overflow:hidden; }
.ac-feed-item { display:flex; align-items:flex-start; gap:12px; padding:12px 16px; border-bottom:1px solid rgba(255,255,255,0.04); }
.ac-feed-item:last-child { border-bottom:none; }
.ac-feed-ico { width:30px; height:30px; border-radius:50%; background:var(--glass); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; font-size:13px; flex-shrink:0; }
.ac-feed-title { font-size:13px; font-weight:600; color:var(--text-2); margin-bottom:2px; }
.ac-feed-meta { font-size:11.5px; color:var(--text-4); }

/* ── Notif panel ─────────────────────────────────────────────── */
.ac-notif-panel { position:fixed; top:var(--topbar-h); right:16px; z-index:600; width:360px; max-width:calc(100vw - 32px); background:rgba(6,12,26,0.97); border:1px solid var(--border-2); border-radius:var(--r-lg); box-shadow:var(--shadow-xl); backdrop-filter:blur(24px); overflow:hidden; animation:slideDown 0.22s var(--ease) both; }
.ac-notif-panel.hidden { display:none; }
.ac-notif-head { display:flex; align-items:flex-start; justify-content:space-between; padding:16px 16px 12px; border-bottom:1px solid var(--border); }
.ac-notif-list { max-height:360px; overflow-y:auto; }
.ac-notif-item { display:flex; gap:10px; padding:12px 16px; border-bottom:1px solid rgba(255,255,255,0.04); cursor:pointer; transition:background 0.15s; }
.ac-notif-item:hover { background:var(--glass); }
.ac-notif-item.unread { border-left:3px solid var(--brand); }
.ac-notif-ico { font-size:18px; flex-shrink:0; }
.ac-notif-title { font-size:13px; font-weight:600; color:var(--text-2); margin-bottom:2px; }
.ac-notif-body { font-size:12px; color:var(--text-3); line-height:1.5; }
.ac-notif-time { font-size:11px; color:var(--text-4); margin-top:3px; }
.ac-bnav-badge { position:absolute; top:-3px; right:-3px; min-width:16px; height:16px; border-radius:99px; background:var(--rose); color:#fff; font-size:9px; font-weight:800; display:inline-flex; align-items:center; justify-content:center; padding:0 4px; border:2px solid var(--bg); }
#notif-badge-top { position:absolute; top:1px; right:1px; }

/* ── Modals ──────────────────────────────────────────────────── */
.ac-modal-wrap { position:fixed; inset:0; z-index:800; display:flex; align-items:center; justify-content:center; background:rgba(0,0,0,0.7); backdrop-filter:blur(4px); animation:fadeIn 0.2s ease both; }
.ac-modal-wrap.hidden { display:none; }
.ac-modal { background:rgba(6,12,26,0.98); border:1px solid var(--border-2); border-radius:var(--r-xl); box-shadow:var(--shadow-xl); width:min(560px, calc(100vw - 32px)); animation:scaleIn 0.22s var(--ease) both; overflow:hidden; }
.ac-modal-head { display:flex; align-items:center; justify-content:space-between; padding:18px 20px 14px; border-bottom:1px solid var(--border); }
.ac-modal-title { font-size:16px; font-weight:800; color:var(--text); }
.ac-modal-body { padding:18px 20px; max-height:60vh; overflow-y:auto; }
.ac-modal-foot { display:flex; gap:8px; justify-content:flex-end; padding:14px 20px; border-top:1px solid var(--border); }
.ac-sheet-wrap { position:fixed; inset:0; z-index:800; display:flex; align-items:flex-end; justify-content:center; }
.ac-sheet-wrap.hidden { display:none; }
.ac-sheet { background:rgba(6,12,26,0.98); border:1px solid var(--border-2); border-radius:var(--r-xl) var(--r-xl) 0 0; box-shadow:var(--shadow-xl); width:100%; max-width:600px; max-height:90vh; overflow:hidden; display:flex; flex-direction:column; animation:slideUp 0.28s var(--ease) both; }
.ac-sheet-head { display:flex; align-items:center; justify-content:space-between; padding:16px 18px 12px; border-bottom:1px solid var(--border); }
.ac-sheet-body { flex:1; overflow-y:auto; padding:18px; }
.ac-sheet-foot { padding:12px 18px; border-top:1px solid var(--border); }

/* ── Command palette ─────────────────────────────────────────── */
.ac-cmd-wrap { position:fixed; inset:0; z-index:900; display:flex; align-items:flex-start; justify-content:center; padding-top:80px; background:rgba(0,0,0,0.65); backdrop-filter:blur(4px); }
.ac-cmd-wrap.hidden { display:none; }
.ac-cmd-box { width:min(560px, calc(100vw - 32px)); background:rgba(6,12,26,0.98); border:1px solid var(--border-2); border-radius:var(--r-lg); box-shadow:var(--shadow-xl); overflow:hidden; animation:scaleIn 0.2s var(--ease) both; }
.ac-cmd-input-wrap { display:flex; align-items:center; gap:10px; padding:12px 16px; border-bottom:1px solid var(--border); }
.ac-cmd-prefix { font-size:18px; color:var(--text-4); flex-shrink:0; }
.ac-cmd-input { flex:1; background:none; border:none; outline:none; font-size:15px; color:var(--text); }
.ac-cmd-input::placeholder { color:var(--text-4); }
.ac-cmd-results { max-height:360px; overflow-y:auto; }
.ac-cmd-item { display:flex; align-items:center; gap:12px; padding:11px 16px; cursor:pointer; transition:background 0.1s; }
.ac-cmd-item:hover,.ac-cmd-item.selected { background:var(--glass-hover); }
.ac-cmd-ico { width:30px; height:30px; border-radius:var(--r-xs); background:var(--glass); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.ac-cmd-ico .ac-icon { width:14px; height:14px; }

/* ── Bottom nav ──────────────────────────────────────────────── */
.ac-bottom-nav { display:none; position:fixed; bottom:0; left:0; right:0; z-index:300; height:calc(var(--bnav-h) + var(--safe-b)); padding-bottom:var(--safe-b); background:rgba(3,8,17,0.95); border-top:1px solid var(--border); backdrop-filter:blur(20px); }
.ac-bnav-fab-gap { width:66px; flex-shrink:0; }
.ac-bnav-item { flex:1; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:4px; color:var(--text-4); font-size:10.5px; font-weight:600; transition:color 0.15s; position:relative; padding-top:8px; }
.ac-bnav-item .ac-icon { width:20px; height:20px; stroke-width:1.8; }
.ac-bnav-item.active { color:var(--brand); }

/* ── FAB ─────────────────────────────────────────────────────── */
.ac-fab { position:fixed; z-index:400; bottom:calc(var(--bnav-h) + 10px + var(--safe-b)); left:50%; transform:translateX(-50%); width:56px; height:56px; border-radius:50%; background:linear-gradient(135deg, var(--brand), var(--brand-2), var(--brand-3)); box-shadow:0 6px 24px rgba(99,102,241,0.5); display:none; align-items:center; justify-content:center; transition:transform 0.15s, box-shadow 0.15s; }
.ac-fab:hover { transform:translateX(-50%) scale(1.08); box-shadow:0 10px 32px rgba(99,102,241,0.65); }
.ac-fab .ac-icon { width:22px; height:22px; color:#fff; stroke-width:2.2; }

/* ── Chat ────────────────────────────────────────────────────── */
.ac-chat-container { display:flex; flex-direction:column; height:calc(100svh - var(--topbar-h) - 80px); min-height:400px; max-height:820px; }
.ac-chat-msgs { flex:1; overflow-y:auto; padding:16px; display:flex; flex-direction:column; gap:12px; }
.ac-chat-msg { display:flex; gap:10px; align-items:flex-start; animation:fadeIn 0.2s ease both; }
.ac-chat-msg.user { flex-direction:row-reverse; }
.ac-chat-bubble { max-width:75%; padding:11px 15px; border-radius:var(--r-sm); font-size:13.5px; line-height:1.7; }
.ac-chat-msg.ai .ac-chat-bubble { background:var(--glass); border:1px solid var(--border); color:var(--text-2); border-radius:4px var(--r-sm) var(--r-sm) var(--r-sm); }
.ac-chat-msg.user .ac-chat-bubble { background:linear-gradient(135deg,rgba(59,130,246,0.3),rgba(99,102,241,0.25)); border:1px solid rgba(59,130,246,0.2); color:var(--text); border-radius:var(--r-sm) 4px var(--r-sm) var(--r-sm); }
.ac-chat-input-row { display:flex; gap:8px; padding:14px 16px; border-top:1px solid var(--border); }
.ac-chat-input-row .ac-input { flex:1; }
.ac-chat-dot { width:6px; height:6px; border-radius:50%; background:var(--brand); animation:bounce 1.4s ease-in-out infinite; display:inline-block; }
.ac-chat-dot:nth-child(2) { animation-delay:0.16s; }
.ac-chat-dot:nth-child(3) { animation-delay:0.32s; }

/* ── Preloader ───────────────────────────────────────────────── */
.ac-preloader { position:fixed; inset:0; z-index:9999; display:flex; align-items:center; justify-content:center; background:var(--bg); transition:opacity 0.5s ease; }
.ac-preloader.is-hidden { opacity:0; pointer-events:none; }
.ac-preloader-card { text-align:center; display:flex; flex-direction:column; align-items:center; gap:16px; }
.ac-preloader-logo img { height:36px; }
.ac-preloader-title { font-size:15px; font-weight:700; color:var(--text-2); }
.ac-preloader-sub { font-size:12px; color:var(--text-4); }
.ac-preloader-bar { width:180px; height:3px; background:var(--border-2); border-radius:99px; overflow:hidden; }
.ac-preloader-bar span { display:block; height:100%; width:40%; background:linear-gradient(90deg, var(--brand), var(--cyan)); border-radius:99px; animation:barSlide 1.4s ease-in-out infinite; }

/* ── Auth ────────────────────────────────────────────────────── */
.ac-auth-wrap { min-height:100vh; display:flex; align-items:center; justify-content:center; padding:32px 20px; background:radial-gradient(ellipse 70% 50% at 15% 0%, rgba(59,130,246,0.2) 0%, transparent 50%),radial-gradient(ellipse 60% 50% at 85% 100%, rgba(99,102,241,0.18) 0%, transparent 50%),var(--bg); }
.ac-auth-shell { width:min(1100px,100%); }
.ac-auth-grid-premium { display:grid; grid-template-columns:1.1fr 0.9fr; gap:20px; align-items:stretch; }
.ac-auth-side { background:radial-gradient(circle at top right, rgba(34,211,238,0.15) 0%, transparent 40%),radial-gradient(circle at bottom left, rgba(99,102,241,0.18) 0%, transparent 40%),rgba(8,16,36,0.95); border:1px solid var(--border); border-radius:var(--r-xl); padding:36px 32px; position:relative; overflow:hidden; }
.ac-auth-side::after { content:''; position:absolute; top:0; left:0; right:0; height:1px; background:linear-gradient(90deg, transparent, rgba(34,211,238,0.4), transparent); }
.ac-auth-kicker { display:inline-flex; align-items:center; gap:7px; margin-bottom:18px; padding:5px 12px; border-radius:99px; background:rgba(59,130,246,0.1); border:1px solid rgba(59,130,246,0.25); color:var(--brand); font-size:11px; font-weight:700; letter-spacing:0.1em; text-transform:uppercase; }
.ac-auth-hero-title { font-size:38px; font-weight:900; color:var(--text); letter-spacing:-1.5px; line-height:1.05; margin-bottom:12px; }
.ac-auth-hero-copy { font-size:14px; color:var(--text-3); line-height:1.75; margin-bottom:24px; }
.ac-auth-points { display:flex; flex-direction:column; gap:10px; }
.ac-auth-point { display:flex; gap:12px; align-items:flex-start; padding:12px 14px; border-radius:var(--r-sm); background:var(--glass); border:1px solid var(--border); }
.ac-auth-point span { font-size:18px; line-height:1; margin-top:2px; flex-shrink:0; }
.ac-auth-point strong { display:block; color:var(--text); font-size:13.5px; margin-bottom:3px; }
.ac-auth-point small { display:block; color:var(--text-4); font-size:12px; line-height:1.6; }
.ac-auth-forms { display:flex; flex-direction:column; justify-content:center; gap:14px; }
.ac-auth-panel { background:var(--panel); border:1px solid var(--border); border-radius:var(--r-xl); padding:26px; }
.ac-auth-panel h3 { font-size:17px; font-weight:800; color:var(--text); margin-bottom:16px; }
.ac-auth-form-grid { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.ac-auth-tag { font-size:11.5px; color:var(--text-4); text-align:center; padding:6px 0; }
.ac-auth-tag a { color:var(--brand); font-weight:600; }

/* ── Misc ────────────────────────────────────────────────────── */
.ac-pwa-banner { position:fixed; bottom:calc(var(--bnav-h) + 12px + var(--safe-b)); left:50%; transform:translateX(-50%); background:rgba(8,16,36,0.97); border:1px solid var(--border-2); border-radius:var(--r-lg); padding:14px 18px; box-shadow:var(--shadow-lg); display:flex; align-items:center; gap:16px; z-index:500; max-width:380px; width:calc(100vw - 32px); }
.ac-pwa-banner.hidden { display:none; }
.ac-onboarding { position:fixed; inset:0; z-index:850; background:rgba(0,0,0,0.75); backdrop-filter:blur(4px); display:flex; align-items:center; justify-content:center; }
.ac-onboarding.hidden { display:none; }
.ac-onboard-card { background:rgba(6,12,26,0.98); border:1px solid var(--border-2); border-radius:var(--r-xl); padding:30px; max-width:440px; width:calc(100vw - 40px); box-shadow:var(--shadow-xl); }
.ac-overlay { position:fixed; inset:0; background:rgba(0,0,0,0.6); z-index:490; backdrop-filter:blur(3px); }
.ac-overlay.hidden { display:none; }
.ac-crumb { display:inline-flex; align-items:center; gap:5px; font-size:12px; color:var(--text-4); margin-bottom:12px; cursor:pointer; transition:color 0.15s; }
.ac-crumb:hover { color:var(--text-2); }
.gap-row { display:flex; gap:8px; align-items:center; }
.ac-spacer { height:12px; }
.ac-muted { color:var(--text-4); }
.ac-health-row { display:flex; align-items:center; justify-content:space-between; padding:10px 0; border-bottom:1px solid rgba(255,255,255,0.05); }
.ac-health-row:last-child { border-bottom:none; }
.ac-health-lbl { font-size:13px; color:var(--text-3); }
.ac-health-val { font-size:13px; font-weight:700; color:var(--text); }
.ac-chart-card { background:var(--panel); border:1px solid var(--border); border-radius:var(--r-lg); padding:20px; }
.ac-chart-title { font-size:13px; font-weight:700; color:var(--text-2); margin-bottom:14px; }
.ac-fatal { position:fixed; inset:0; display:flex; align-items:center; justify-content:center; background:var(--bg); z-index:9000; padding:24px; }
.ac-fatal-card { max-width:480px; text-align:center; }
.ac-fatal-eyebrow { font-size:11px; font-weight:700; letter-spacing:0.1em; text-transform:uppercase; color:var(--brand); margin-bottom:16px; }
.ac-fatal-title { font-size:26px; font-weight:900; color:var(--text); margin-bottom:12px; }
.ac-fatal-text { font-size:13.5px; color:var(--text-3); line-height:1.7; margin-bottom:24px; }
.ac-fatal-actions { display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }
.ac-intel-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:10px; }
.ac-intel-card { background:var(--glass); border:1px solid var(--border); border-radius:var(--r-sm); padding:14px; }
.ac-intel-lbl { font-size:10.5px; font-weight:700; text-transform:uppercase; letter-spacing:0.08em; color:var(--text-4); margin-bottom:6px; }
.ac-intel-val { font-size:14px; font-weight:700; color:var(--text); }
.ac-report-sheet { padding:20px 0; }
.ac-report-sheet h2 { font-size:15px; font-weight:800; color:var(--text); margin-bottom:12px; }
.ac-agency-hero { background:linear-gradient(135deg, rgba(8,16,36,0.95), rgba(4,10,22,0.95)); border:1px solid var(--border); border-radius:var(--r-xl); padding:24px; margin-bottom:20px; display:flex; align-items:center; gap:20px; flex-wrap:wrap; }
.ac-agency-badge { font-size:40px; }
.ac-agency-title { font-size:22px; font-weight:900; color:var(--text); letter-spacing:-0.5px; }
.ac-agency-sub { font-size:13px; color:var(--text-3); margin-top:3px; }

/* ── Animations ──────────────────────────────────────────────── */
@keyframes spin { to { transform:rotate(360deg); } }
@keyframes pulse { 0%,100%{ opacity:1; } 50%{ opacity:0.4; } }
@keyframes bounce { 0%,80%,100%{ transform:translateY(0); } 40%{ transform:translateY(-6px); } }
@keyframes fadeIn { from{ opacity:0; } to{ opacity:1; } }
@keyframes slideInRight { from{ opacity:0; transform:translateX(20px); } to{ opacity:1; transform:translateX(0); } }
@keyframes slideOutRight { from{ opacity:1; transform:translateX(0); } to{ opacity:0; transform:translateX(20px); } }
@keyframes slideUp { from{ transform:translateY(100%); } to{ transform:translateY(0); } }
@keyframes slideDown { from{ opacity:0; transform:translateY(-8px); } to{ opacity:1; transform:translateY(0); } }
@keyframes scaleIn { from{ opacity:0; transform:scale(0.96); } to{ opacity:1; transform:scale(1); } }
@keyframes barSlide { 0%{ transform:translateX(-100%); } 100%{ transform:translateX(340%); } }
@keyframes viewIn { from{ opacity:0; transform:translateY(6px); } to{ opacity:1; transform:translateY(0); } }
#ac-view { animation:viewIn 0.22s var(--ease) both; }

/* ─────────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────────── */
@media (max-width:1100px) {
  .ac-command-hero { grid-template-columns:1fr; }
  .ac-hero-badge-row { justify-content:flex-start; }
  .ac-auth-grid-premium { grid-template-columns:1fr; }
  .ac-auth-side { display:none; }
  .ac-stats-grid { grid-template-columns:repeat(2,1fr); }
  .ac-quick-grid { grid-template-columns:repeat(2,1fr); }
}
@media (max-width:900px) {
  :root { --sidebar-w:60px; }
  .ac-nav-link span,.ac-nav-label,.ac-user-name,.ac-user-role { display:none; }
  .ac-brand { padding:16px 14px; justify-content:center; }
  .ac-logo,.ac-version { display:none; }
  .ac-avatar-row { justify-content:center; }
  .ac-sidebar-actions { flex-direction:column; }
  .ac-sidebar-actions .ac-btn span { display:none; }
  .ac-nav-link { justify-content:center; padding:10px; }
  .ac-nav-link .ac-icon { width:18px; height:18px; }
  .ac-nav-link.active::before { width:2px; height:18px; }
  .ac-content { padding:20px; }
  .ac-duo-grid { grid-template-columns:1fr; }
  .ac-grid-3 { grid-template-columns:1fr 1fr; }
}
@media (max-width:768px) {
  :root { --sidebar-w:min(85vw,280px); }
  .ac-hamburger { display:flex; }
  .ac-sidebar { position:fixed; top:0; left:0; bottom:0; height:100%; width:var(--sidebar-w) !important; transform:translateX(-100%); z-index:500; }
  .ac-sidebar.open { transform:translateX(0); box-shadow:var(--shadow-xl); }
  .ac-nav-link span,.ac-nav-label,.ac-user-name,.ac-user-role,.ac-logo,.ac-version { display:block; }
  .ac-brand { padding:20px; justify-content:flex-start; }
  .ac-avatar-row { justify-content:flex-start; }
  .ac-sidebar-actions { flex-direction:row; }
  .ac-nav-link { justify-content:flex-start; padding:10px 12px; }
  .ac-nav-link .ac-icon { width:16px; height:16px; }
  .ac-nav-link.active::before { width:3px; height:20px; }
  .ac-bottom-nav { display:flex; }
  .ac-fab { display:flex; }
  .ac-desktop-only { display:none; }
  .ac-content { padding:16px 14px calc(var(--bnav-h) + var(--safe-b) + 20px) !important; }
  .ac-stats-grid { grid-template-columns:1fr 1fr; gap:10px; }
  .ac-quick-grid { grid-template-columns:1fr 1fr; }
  .ac-metrics-grid { grid-template-columns:1fr 1fr; }
  .ac-grid-2 { grid-template-columns:1fr; }
  .ac-grid-3 { grid-template-columns:1fr; }
  .ac-modal { width:calc(100vw - 24px); }
  .ac-modal-foot { flex-direction:column; }
  .ac-modal-foot .ac-btn { width:100%; }
  .ac-input,.ac-textarea,.ac-select { font-size:16px !important; }
}
@media (max-width:540px) {
  .ac-command-hero { padding:20px; }
  .ac-command-title { font-size:24px; }
  .ac-command-actions { display:grid; grid-template-columns:1fr; gap:8px; }
  .ac-stat-val { font-size:24px; }
  .ac-metrics-grid { grid-template-columns:1fr; }
  .ac-score-hero { flex-direction:column; }
  .ac-analysis-hero-actions { margin-left:0; }
  .ac-auth-form-grid { grid-template-columns:1fr; }
  .ac-notif-panel { width:100%; right:0; left:0; border-radius:var(--r-lg) var(--r-lg) 0 0; top:auto; bottom:0; }
  .ac-compare-grid { grid-template-columns:1fr; }
  .ac-ph { flex-direction:column; align-items:stretch; }
  .ac-ph-actions { justify-content:flex-end; }
}
@media print {
  .ac-sidebar,.ac-topbar,.ac-bottom-nav,.ac-fab,.ac-cmd-wrap,.ac-notif-panel,.ac-pwa-banner,.ac-toasts,.ac-onboarding { display:none !important; }
  .ac-content { padding:0 !important; }
  body { background:#fff !important; color:#000 !important; }
}
@media (hover:none) {
  .ac-btn:active { opacity:0.8; transform:scale(0.97); }
  .ac-nav-link:active { background:var(--glass-hover); }
  .ac-proj-card:active,.ac-quick-card:active,.ac-upload-row:active { transform:scale(0.99); }
}

/* ═══════════════════════════════════════════════════════════════════
   NEW FEATURES v5.1.0
   ═══════════════════════════════════════════════════════════════════ */

/* Color swatches — were missing entirely */
.ac-color-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.ac-color-swatch{width:28px;height:28px;border-radius:50%;cursor:pointer;border:3px solid transparent;transition:transform .15s,border-color .15s;flex-shrink:0}
.ac-color-swatch:hover{transform:scale(1.18)}
.ac-color-swatch.selected{border-color:#fff;transform:scale(1.22);box-shadow:0 0 0 2px rgba(255,255,255,.3)}
.ac-color-swatch-lg{width:36px;height:36px}

/* Custom color input */
.ac-color-custom-row{display:flex;align-items:center;gap:8px;margin-top:8px}
.ac-color-custom-row input[type=color]{width:36px;height:36px;border:none;padding:0;background:none;cursor:pointer;border-radius:6px}
.ac-color-custom-label{font-size:11px;color:var(--text-3)}

/* Logo upload area */
.ac-logo-upload-zone{border:2px dashed var(--border);border-radius:12px;padding:20px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s;position:relative;overflow:hidden}
.ac-logo-upload-zone:hover,.ac-logo-upload-zone.drag-over{border-color:var(--brand);background:rgba(139,92,246,.08)}
.ac-logo-upload-zone input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.ac-logo-preview{width:64px;height:64px;object-fit:contain;border-radius:8px;border:1px solid var(--border);background:var(--bg-2);padding:6px;display:block;margin:0 auto 8px}
.ac-logo-upload-hint{font-size:11px;color:var(--text-3);margin-top:4px}
.ac-logo-upload-btn-row{display:flex;gap:8px;margin-top:8px;justify-content:center}

/* Project card logo */
.ac-proj-logo{width:32px;height:32px;object-fit:contain;border-radius:6px;border:1px solid var(--border);background:var(--bg-2);padding:3px;flex-shrink:0}
.ac-proj-card-header{display:flex;align-items:center;gap:10px}
.ac-proj-pin-btn{background:none;border:none;cursor:pointer;padding:2px 4px;color:var(--text-3);font-size:14px;transition:color .15s}
.ac-proj-pin-btn.pinned{color:#f59e0b}
.ac-proj-pin-btn:hover{color:#f59e0b}

/* Industry / budget / goal fields */
.ac-field-row-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ac-field-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
@media(max-width:600px){.ac-field-row-2,.ac-field-row-3{grid-template-columns:1fr}}

/* Tags */
.ac-tag-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.ac-tag{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;background:var(--bg-3);border:1px solid var(--border);border-radius:20px;font-size:11px;color:var(--text-2);cursor:default}
.ac-tag-remove{background:none;border:none;cursor:pointer;color:var(--text-3);padding:0;line-height:1;font-size:13px}
.ac-tag-remove:hover{color:var(--red)}
.ac-tag-input-row{display:flex;gap:8px;margin-top:8px}
.ac-tag-input-row .ac-input{flex:1}

/* Benchmarks view */
.ac-bench-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.ac-bench-card{background:var(--glass);border:1px solid var(--border);border-radius:14px;padding:18px}
.ac-bench-plat{font-size:13px;font-weight:600;color:var(--text);margin-bottom:12px;display:flex;align-items:center;gap:8px}
.ac-bench-bar-wrap{display:flex;flex-direction:column;gap:6px}
.ac-bench-bar-row{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--text-3)}
.ac-bench-bar-track{flex:1;height:6px;background:var(--bg-3);border-radius:4px;overflow:hidden}
.ac-bench-bar-fill{height:100%;border-radius:4px;transition:width .4s}
.ac-bench-stats{display:flex;justify-content:space-between;margin-top:10px;font-size:10px;color:var(--text-3)}

/* Account settings view */
.ac-settings-grid{display:grid;grid-template-columns:220px 1fr;gap:24px}
@media(max-width:768px){.ac-settings-grid{grid-template-columns:1fr}}
.ac-settings-nav{display:flex;flex-direction:column;gap:4px}
.ac-settings-nav-item{padding:10px 14px;border-radius:10px;cursor:pointer;font-size:13px;color:var(--text-2);transition:background .15s,color .15s;border:none;background:none;text-align:left;width:100%}
.ac-settings-nav-item.active,.ac-settings-nav-item:hover{background:var(--bg-3);color:var(--text)}
.ac-settings-panel{display:flex;flex-direction:column;gap:18px}
.ac-settings-section{background:var(--glass);border:1px solid var(--border);border-radius:14px;padding:22px}
.ac-settings-section h3{font-size:14px;font-weight:600;margin:0 0 16px;color:var(--text)}
.ac-avatar-row{display:flex;align-items:center;gap:16px;margin-bottom:18px}
.ac-avatar-circle{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--cyan));display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;color:#fff;flex-shrink:0}
.ac-toggle-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border)}
.ac-toggle-row:last-child{border-bottom:none}
.ac-toggle-label{font-size:13px;color:var(--text)}
.ac-toggle-sub{font-size:11px;color:var(--text-3);margin-top:2px}
.ac-toggle{position:relative;width:40px;height:22px;flex-shrink:0}
.ac-toggle input{opacity:0;width:0;height:0;position:absolute}
.ac-toggle-slider{position:absolute;inset:0;background:var(--bg-3);border-radius:22px;cursor:pointer;transition:background .2s}
.ac-toggle-slider:before{content:'';position:absolute;width:16px;height:16px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .2s}
.ac-toggle input:checked + .ac-toggle-slider{background:var(--brand)}
.ac-toggle input:checked + .ac-toggle-slider:before{transform:translateX(18px)}
.ac-danger-zone{border-color:rgba(239,68,68,.3)!important;background:rgba(239,68,68,.04)!important}

/* Bulk select */
.ac-bulk-bar{position:sticky;top:64px;z-index:30;background:var(--bg-2);border:1px solid var(--brand);border-radius:10px;padding:10px 16px;display:flex;align-items:center;gap:12px;margin-bottom:12px}
.ac-bulk-count{font-size:13px;font-weight:600;color:var(--brand);flex:1}
.ac-checkbox{width:16px;height:16px;accent-color:var(--brand);cursor:pointer;border-radius:3px}

/* Activity log / Timeline */
.ac-timeline{display:flex;flex-direction:column;gap:0}
.ac-timeline-item{display:flex;gap:14px;padding:12px 0;border-bottom:1px solid var(--border)}
.ac-timeline-item:last-child{border-bottom:none}
.ac-timeline-dot{width:8px;height:8px;border-radius:50%;background:var(--brand);flex-shrink:0;margin-top:5px}
.ac-timeline-body{flex:1}
.ac-timeline-title{font-size:13px;color:var(--text)}
.ac-timeline-time{font-size:11px;color:var(--text-3);margin-top:2px}

/* Comparison table */
.ac-compare-table{width:100%;border-collapse:collapse;font-size:12px}
.ac-compare-table th{padding:10px 14px;text-align:left;background:var(--bg-3);color:var(--text-3);font-weight:500;border-bottom:1px solid var(--border)}
.ac-compare-table td{padding:10px 14px;border-bottom:1px solid var(--border);color:var(--text-2);vertical-align:top}
.ac-compare-table tr:hover td{background:var(--bg-3)}
.ac-compare-winner{color:var(--emerald);font-weight:600}
.ac-compare-loser{color:var(--red)}

/* Goals tracker */
.ac-goal-card{background:var(--glass);border:1px solid var(--border);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:10px}
.ac-goal-title{font-size:13px;font-weight:600;color:var(--text)}
.ac-goal-progress-track{height:8px;background:var(--bg-3);border-radius:8px;overflow:hidden}
.ac-goal-progress-fill{height:100%;border-radius:8px;background:linear-gradient(90deg,var(--brand),var(--cyan));transition:width .5s}
.ac-goal-meta{display:flex;justify-content:space-between;font-size:11px;color:var(--text-3)}

/* Search results highlight */
.ac-highlight{background:rgba(139,92,246,.25);color:var(--text);border-radius:2px;padding:0 2px}

/* Score breakdown */
.ac-score-breakdown{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}
.ac-score-dim{background:var(--bg-3);border-radius:10px;padding:12px}
.ac-score-dim-label{font-size:11px;color:var(--text-3);margin-bottom:6px}
.ac-score-dim-val{font-size:20px;font-weight:700;color:var(--text)}
.ac-score-dim-bar{height:4px;background:var(--bg-2);border-radius:4px;margin-top:6px;overflow:hidden}
.ac-score-dim-fill{height:100%;border-radius:4px}

/* Keyboard shortcut badge */
.ac-kbd{display:inline-flex;align-items:center;gap:3px;padding:2px 6px;background:var(--bg-3);border:1px solid var(--border);border-radius:5px;font-family:var(--font-mono);font-size:10px;color:var(--text-3)}

/* Drag-and-drop kanban style */
.ac-kanban{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.ac-kanban-col{background:var(--bg-2);border-radius:12px;padding:12px;min-height:120px}
.ac-kanban-col-header{font-size:12px;font-weight:600;color:var(--text-3);margin-bottom:10px;text-transform:uppercase;letter-spacing:.05em}

/* Empty state variants */
.ac-empty-lg{padding:48px 24px;text-align:center}
.ac-empty-lg .ac-empty-ico{font-size:48px;display:block;margin-bottom:12px}
.ac-empty-lg h2{font-size:20px;color:var(--text);margin:0 0 8px}
.ac-empty-lg p{color:var(--text-3);font-size:13px;max-width:360px;margin:0 auto 20px}

/* Notification dot pulse */
.ac-pulse{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--red);animation:pulse-ring 1.4s ease-out infinite}
@keyframes pulse-ring{0%{box-shadow:0 0 0 0 rgba(239,68,68,.6)}70%{box-shadow:0 0 0 8px rgba(239,68,68,0)}100%{box-shadow:0 0 0 0 rgba(239,68,68,0)}}

/* PDF/Report preview */
.ac-report-preview{background:var(--bg-2);border:1px solid var(--border);border-radius:12px;overflow:hidden}
.ac-report-preview-header{background:var(--bg-3);padding:12px 16px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--border)}
.ac-report-preview-body{padding:20px;font-size:12px;line-height:1.8;color:var(--text-2);max-height:400px;overflow-y:auto}

/* Select all checkbox header */
.ac-table-select-header{display:flex;align-items:center;gap:8px;padding:10px 0;margin-bottom:8px;border-bottom:1px solid var(--border)}


/* Sidebar nav groups */
.ac-nav-group-label{font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);padding:14px 16px 4px;pointer-events:none}
.ac-nav-divider{height:1px;background:var(--border);margin:10px 12px}
.ac-nav-ico{font-size:16px;width:20px;text-align:center;flex-shrink:0}


/* ═══════════════════════════════════════════════════════════════════
   CHAT REDESIGN v5.2
   ═══════════════════════════════════════════════════════════════════ */

/* Shell */
.ac-chat-shell{display:flex;flex-direction:column;height:calc(100vh - 120px);min-height:500px;max-height:900px;background:var(--bg-2);border:1px solid var(--border);border-radius:20px;overflow:hidden}

/* Header */
.ac-chat-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);background:var(--glass);backdrop-filter:blur(12px);flex-shrink:0}
.ac-chat-header-info{display:flex;align-items:center;gap:12px}
.ac-chat-header-avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--cyan));display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;box-shadow:0 0 16px rgba(139,92,246,.35)}
.ac-chat-header-name{font-size:14px;font-weight:700;color:var(--text)}
.ac-chat-header-sub{font-size:11px;color:var(--text-3);margin-top:1px}
.ac-chat-header-actions{display:flex;align-items:center;gap:10px}
.ac-chat-status-dot{width:8px;height:8px;border-radius:50%;background:var(--emerald);flex-shrink:0;transition:background .3s;box-shadow:0 0 6px rgba(16,185,129,.5)}
.ac-chat-status-dot.busy{background:var(--amber);animation:pulse-ring 1s ease-out infinite}

/* Context bar */
.ac-chat-context-bar{display:flex;align-items:center;gap:10px;padding:10px 20px;border-bottom:1px solid var(--border);background:var(--bg-3);flex-shrink:0}
.ac-chat-ctx-select{flex:1;background:var(--bg-2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:5px 10px;font-size:12px;outline:none;cursor:pointer;max-width:320px}
.ac-chat-ctx-select:focus{border-color:var(--brand)}

/* Messages */
.ac-chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px;scroll-behavior:smooth}
.ac-chat-messages::-webkit-scrollbar{width:4px}
.ac-chat-messages::-webkit-scrollbar-track{background:transparent}
.ac-chat-messages::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}

/* Welcome */
.ac-chat-welcome{text-align:center;padding:32px 20px;display:flex;flex-direction:column;align-items:center;gap:10px;margin:auto}
.ac-chat-welcome-icon{font-size:48px;line-height:1;margin-bottom:4px}
.ac-chat-welcome-title{font-size:18px;font-weight:700;color:var(--text);margin:0}
.ac-chat-welcome-sub{font-size:13px;color:var(--text-3);line-height:1.6;margin:0}
.ac-chat-chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:14px;max-width:560px}
.ac-chat-chip{background:var(--bg-3);border:1px solid var(--border);color:var(--text-2);padding:7px 14px;border-radius:20px;font-size:12px;cursor:pointer;transition:background .15s,border-color .15s,color .15s;white-space:nowrap}
.ac-chat-chip:hover{background:rgba(139,92,246,.15);border-color:var(--brand);color:var(--text)}

/* Message rows */
.ac-chat-msg{display:flex;gap:10px;align-items:flex-start;animation:ac-msg-in .2s ease}
@keyframes ac-msg-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.ac-chat-msg-user{flex-direction:row-reverse}
.ac-chat-msg-avatar{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0;font-weight:700}
.ac-chat-msg-avatar-user{background:linear-gradient(135deg,var(--brand),#6d28d9);color:#fff}
.ac-chat-msg-avatar-ai{background:var(--bg-3);border:1px solid var(--border)}
.ac-chat-msg-body{display:flex;flex-direction:column;gap:4px;max-width:min(78%,640px)}
.ac-chat-msg-user .ac-chat-msg-body{align-items:flex-end}
.ac-chat-msg-bubble{padding:12px 16px;border-radius:16px;font-size:13.5px;line-height:1.65;word-break:break-word}
.ac-chat-msg-user .ac-chat-msg-bubble{background:linear-gradient(135deg,var(--brand),#6d28d9);color:#fff;border-bottom-right-radius:4px}
.ac-chat-msg-assistant .ac-chat-msg-bubble{background:var(--bg-3);color:var(--text);border-bottom-left-radius:4px;border:1px solid var(--border)}
.ac-chat-p{margin:.45em 0}
.ac-chat-p:first-child{margin-top:0}
.ac-chat-p:last-child{margin-bottom:0}
.ac-chat-msg-meta{display:flex;align-items:center;gap:8px;padding:0 4px}
.ac-chat-time{font-size:10px;color:var(--text-3)}
.ac-chat-copy-btn{background:none;border:none;cursor:pointer;font-size:12px;color:var(--text-3);padding:0;opacity:.6;transition:opacity .15s}
.ac-chat-copy-btn:hover{opacity:1}

/* Typing indicator */
.ac-chat-typing-bubble{display:flex;align-items:center;gap:4px;padding:14px 18px}
.ac-typing-dot{width:7px;height:7px;border-radius:50%;background:var(--text-3);animation:ac-dot-bounce .9s ease-in-out infinite}
.ac-typing-dot:nth-child(2){animation-delay:.15s}
.ac-typing-dot:nth-child(3){animation-delay:.3s}
@keyframes ac-dot-bounce{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-6px)}}

/* Input area */
.ac-chat-input-area{padding:14px 16px 14px;border-top:1px solid var(--border);background:var(--bg-2);flex-shrink:0}
.ac-chat-input-wrap{display:flex;align-items:flex-end;gap:8px;background:var(--bg-3);border:1.5px solid var(--border);border-radius:14px;padding:8px 8px 8px 14px;transition:border-color .2s}
.ac-chat-input-wrap:focus-within{border-color:var(--brand);box-shadow:0 0 0 3px rgba(139,92,246,.12)}
.ac-chat-textarea{flex:1;background:none;border:none;outline:none;color:var(--text);font-size:13.5px;line-height:1.55;resize:none;min-height:22px;max-height:140px;font-family:var(--font);padding:2px 0}
.ac-chat-textarea::placeholder{color:var(--text-3)}
.ac-chat-send-btn{width:36px;height:36px;border-radius:10px;background:var(--brand);border:none;cursor:pointer;color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .15s,transform .1s,opacity .15s}
.ac-chat-send-btn:hover{background:#7c3aed;transform:scale(1.05)}
.ac-chat-send-btn:active{transform:scale(.96)}
.ac-chat-send-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}
.ac-chat-input-meta{font-size:10.5px;color:var(--text-3);margin-top:7px;padding-left:2px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}

/* Mobile */
@media(max-width:640px){
  .ac-chat-shell{height:calc(100vh - 100px);border-radius:12px}
  .ac-chat-header{padding:12px 14px}
  .ac-chat-header-sub{display:none}
  .ac-chat-context-bar{padding:8px 12px}
  .ac-chat-messages{padding:12px}
  .ac-chat-input-area{padding:10px}
  .ac-chat-chips{gap:6px}
  .ac-chat-chip{font-size:11px;padding:6px 10px}
  .ac-chat-msg-body{max-width:88%}
  .ac-chat-input-meta{display:none}
}

/* Dialog upgrades */
.ac-modal-foot,.ac-sheet-foot{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
#dlg-cancel-btn{min-width:80px}
#dlg-confirm-btn{min-width:100px}

/* Project dialog — scrollable body */
#ac-modal-body,#ac-sheet-body{max-height:65vh;overflow-y:auto;padding-right:4px}
#ac-modal-body::-webkit-scrollbar,#ac-sheet-body::-webkit-scrollbar{width:4px}
#ac-modal-body::-webkit-scrollbar-thumb,#ac-sheet-body::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}