/* hycard.css — hyCard in-dashboard builder UI (agent-b).
 * Builder chrome is prefixed `hcb-`. The live preview uses the public
 * `hc-` render classes (styled by css/hycard-templates.css when present);
 * a self-contained baseline below guarantees a usable preview standalone.
 * Theme-var driven only — never hardcode brand colors. Mobile-first.
 */

/* ───────────────────────── base ───────────────────────── */
*{box-sizing:border-box}
:root{
  --hcb-radius:16px;
  --hcb-spring:cubic-bezier(.2,.9,.3,1);
  --hcb-text:var(--text,#e8fff6);
  --hcb-muted:var(--muted,#7c8ba0);
  --hcb-accent:var(--accent,#00e5ff);
  /* Text colour ON a solid accent background — always near-black so it reads
     on any bright accent (green, cyan, gold, etc.). Never use --accent-text
     here; that token means "text that IS accent-coloured", not "text ON
     accent", and resolves to the same bright green as --accent itself. */
  --hcb-on-accent: #000b06;
  --hcb-card:var(--bg-card,rgba(8,18,16,.92));
  --hcb-surface:var(--bg-surface,#0d1e20);
  --hcb-border:var(--border,rgba(255,255,255,.12));
  --hcb-border-focus:var(--border-focus,rgba(0,229,255,.4));
}
html,body{min-height:100%;margin:0;background:var(--bg-deep,#000b06);color:var(--hcb-text);
  font-family:'Inter',system-ui,-apple-system,'Roboto Mono',monospace}
body{padding-top:env(safe-area-inset-top,0px)}

#hcb-nav{position:fixed;top:0;left:0;right:0;z-index:999;height:52px;background:var(--hcb-surface);
  border-bottom:1px solid var(--hcb-border);display:flex;align-items:center;padding:0 16px;gap:8px}
.hcb-main{max-width:1200px;margin:0 auto;padding:64px 16px 48px}

/* ───────────────────────── buttons ───────────────────────── */
.hcb-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;
  min-height:44px;padding:10px 16px;border-radius:12px;border:1px solid var(--hcb-border-focus,rgba(0,229,255,.4));
  background:var(--accent-dim,rgba(0,229,255,.15));color:var(--hcb-accent,#00e5ff);
  font-family:inherit;font-size:13px;font-weight:700;cursor:pointer;white-space:nowrap;
  transition:transform .15s var(--hcb-spring),border-color .15s,background .15s;-webkit-tap-highlight-color:transparent}
.hcb-btn:hover{border-color:var(--hcb-border-focus)}
.hcb-btn:active{transform:scale(.96)}
.hcb-btn.primary{background:var(--hcb-accent);color:var(--hcb-on-accent,#000b06);border-color:var(--hcb-accent)}
.hcb-btn.ghost{background:rgba(255,255,255,.06);color:var(--text,#c8e8e0);border-color:var(--hcb-border)}
.hcb-btn.ghost:hover{color:var(--hcb-text);background:rgba(255,255,255,.1)}
.hcb-btn.danger{border-color:rgba(255,77,109,.4);color:var(--danger,#ff4d6d);background:rgba(255,77,109,.08)}
.hcb-btn.sm{min-height:36px;padding:7px 12px;font-size:12px}
.hcb-btn.block{width:100%}
.hcb-btn iconify-icon{font-size:18px}

/* ───────────────────────── header ───────────────────────── */
.hcb-hdr{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:18px}
.hcb-title{display:flex;align-items:center;gap:8px;font-size:20px;font-weight:800;color:var(--hcb-text)}
.hcb-title iconify-icon{font-size:24px;color:var(--hcb-accent)}
.hcb-sub{font-size:12px;color:var(--hcb-muted);margin-top:4px;max-width:560px}

/* ───────────────────────── card list ───────────────────────── */
.hcb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.hcb-card{background:var(--hcb-card);border:1px solid var(--hcb-border);border-radius:var(--hcb-radius);
  overflow:hidden;cursor:pointer;transition:transform .2s var(--hcb-spring),border-color .2s;position:relative;
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.hcb-card:hover{border-color:var(--hcb-border-focus);transform:translateY(-3px)}
.hcb-card-strip{height:5px;width:100%;background:var(--hcb-accent)}
.hcb-card-body{padding:16px}
.hcb-card-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.hcb-avatar{width:48px;height:48px;border-radius:50%;border:2px solid var(--hcb-border-focus);
  background:var(--accent-dim,rgba(0,229,255,.12));display:flex;align-items:center;justify-content:center;
  font-size:20px;flex-shrink:0;overflow:hidden}
.hcb-avatar img{width:100%;height:100%;object-fit:cover}
.hcb-avatar iconify-icon{font-size:24px;color:var(--hcb-accent)}
.hcb-card-name{font-size:15px;font-weight:700;color:var(--hcb-text)}
.hcb-card-slug{font-size:11px;color:var(--info,#3ac9ff);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hcb-card-meta{display:flex;gap:14px;font-size:11px;color:var(--hcb-muted);margin-top:6px}
.hcb-card-meta b{color:var(--hcb-text)}
.hcb-badge{position:absolute;top:12px;right:12px;font-size:9px;padding:3px 9px;border-radius:6px;
  font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.hcb-badge.published{background:var(--accent-dim,rgba(0,229,255,.14));border:1px solid var(--hcb-border-focus);color:var(--hcb-accent)}
.hcb-badge.draft{background:rgba(250,208,21,.1);border:1px solid rgba(250,208,21,.25);color:var(--warning,#fad015)}

/* ───────────────────────── editor layout ───────────────────────── */
#hcb-editor{display:none}
.hcb-editor-wrap{display:flex;gap:20px;align-items:flex-start}
.hcb-editor-left{flex:1 1 56%;min-width:0;max-width:56%}
.hcb-editor-right{flex:0 0 auto;position:sticky;top:64px}
.hcb-back{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--hcb-muted);
  cursor:pointer;margin-bottom:14px;min-height:36px}
.hcb-back:hover{color:var(--hcb-accent)}

/* ── tabs ── */
.hcb-tabs{display:flex;gap:6px;overflow-x:auto;padding-bottom:8px;margin-bottom:14px;scrollbar-width:thin}
.hcb-tab{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:8px 14px;border-radius:20px;
  border:1px solid var(--hcb-border);background:var(--hcb-card);color:var(--text,#c8e8e0);
  font-size:12px;font-weight:700;cursor:pointer;white-space:nowrap;flex-shrink:0;
  transition:border-color .15s,color .15s,background .15s}
.hcb-tab iconify-icon{font-size:16px}
.hcb-tab:hover{color:var(--hcb-text);border-color:var(--hcb-border-focus)}
.hcb-tab.active{background:var(--accent-dim,rgba(0,229,255,.14));border-color:var(--hcb-accent);color:var(--hcb-accent)}
.hcb-pane{display:none}
.hcb-pane.active{display:block;animation:hcbFade .2s var(--hcb-spring)}
@keyframes hcbFade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ── sections / fields ── */
.hcb-section{background:var(--hcb-card);border:1px solid var(--hcb-border);border-radius:var(--hcb-radius);
  padding:18px;margin-bottom:14px}
.hcb-section h4{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:800;color:var(--hcb-accent);
  margin:0 0 14px}
.hcb-section h4 iconify-icon{font-size:18px}
.hcb-field{margin-bottom:12px}
.hcb-label{display:block;font-size:11px;font-weight:700;color:var(--text,#c8e8e0);
  text-transform:uppercase;letter-spacing:.05em;margin-bottom:5px;opacity:.8}
.hcb-input,.hcb-select,.hcb-textarea{width:100%;min-height:44px;padding:11px 13px;border-radius:11px;
  border:1px solid var(--hcb-border);background:var(--bg-input,rgba(255,255,255,.08));color:var(--text,#e8fff6);
  font-family:inherit;font-size:16px;outline:none;transition:border-color .15s}
.hcb-select option{background:var(--bg-deep,#000b06);color:var(--text,#e8fff6)}
.hcb-input:focus,.hcb-select:focus,.hcb-textarea:focus{border-color:var(--hcb-border-focus)}
.hcb-textarea{resize:vertical;min-height:70px;line-height:1.5}
.hcb-hint{font-size:11px;color:var(--info,#3ac9ff);margin-top:5px}
.hcb-row{display:flex;gap:10px;flex-wrap:wrap}
.hcb-row>*{flex:1;min-width:120px}

/* ── color / inline controls ── */
.hcb-ctrl{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.hcb-ctrl label{font-size:12px;font-weight:700;color:var(--hcb-muted);min-width:88px}
.hcb-ctrl input[type=color]{width:44px;height:44px;border:1px solid var(--hcb-border);border-radius:11px;
  background:none;cursor:pointer;padding:2px;flex:0 0 auto}
.hcb-ctrl .hcb-select{flex:1}

/* ── toggle ── */
.hcb-toggle{position:relative;width:48px;height:28px;border-radius:14px;background:var(--hcb-border);
  cursor:pointer;transition:background .2s var(--hcb-spring);flex-shrink:0;border:none}
.hcb-toggle.on{background:var(--hcb-accent)}
.hcb-toggle::after{content:'';position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;
  background:#fff;transition:left .2s var(--hcb-spring)}
.hcb-toggle.on::after{left:23px}
.hcb-setting{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;
  border-bottom:1px solid var(--hcb-border)}
.hcb-setting:last-child{border-bottom:none}
.hcb-setting-label{font-size:13px;font-weight:700;color:var(--hcb-text)}
.hcb-setting-desc{font-size:11px;color:var(--hcb-muted);margin-top:2px;max-width:340px}

/* ── template picker ── */
.hcb-tpl-scroll{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px}
.hcb-tpl{padding:10px;border-radius:12px;border:2px solid var(--hcb-border);background:var(--hcb-card);
  cursor:pointer;text-align:center;transition:transform .15s var(--hcb-spring),border-color .15s}
.hcb-tpl:hover{border-color:var(--hcb-border-focus);transform:translateY(-2px)}
.hcb-tpl.active{border-color:var(--hcb-accent);box-shadow:0 0 0 1px var(--hcb-accent),0 6px 18px rgba(0,0,0,.3)}
.hcb-tpl-swatch{width:100%;height:46px;border-radius:8px;margin-bottom:8px;border:1px solid rgba(255,255,255,.06)}
.hcb-tpl-name{font-size:11px;font-weight:700;color:var(--hcb-text)}

/* ── socials grid ── */
.hcb-social-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(48px,1fr));gap:8px}
.hcb-social{width:48px;height:48px;border-radius:12px;border:1px solid var(--hcb-border);background:var(--hcb-card);
  display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative;
  transition:transform .15s var(--hcb-spring),border-color .15s}
.hcb-social iconify-icon{font-size:22px;color:var(--hcb-muted)}
.hcb-social:hover{border-color:var(--hcb-border-focus);transform:scale(1.05)}
.hcb-social.active{border-color:var(--hcb-accent)}
.hcb-social.active iconify-icon{color:var(--hcb-accent)}
.hcb-social .hcb-dot{position:absolute;top:3px;right:3px;width:8px;height:8px;border-radius:50%;background:var(--hcb-accent)}

/* ───────────────────────── widget palette + zones ───────────────────────── */
.hcb-palette{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:8px;margin-bottom:6px}
.hcb-pal-item{display:flex;flex-direction:column;align-items:center;gap:5px;padding:11px 6px;border-radius:12px;
  border:1px dashed var(--hcb-border);background:var(--hcb-surface);color:var(--hcb-muted);cursor:grab;
  font-size:10px;font-weight:700;text-align:center;min-height:64px;justify-content:center;
  transition:border-color .15s,color .15s,transform .15s var(--hcb-spring);-webkit-user-select:none;user-select:none}
.hcb-pal-item iconify-icon{font-size:22px;color:var(--hcb-accent)}
.hcb-pal-item:hover{border-color:var(--hcb-accent);color:var(--hcb-text)}
.hcb-pal-item:active{transform:scale(.95)}
.hcb-pal-item.dragging{opacity:.5}

.hcb-zone{border:1px solid var(--hcb-border);border-radius:12px;padding:12px;margin-bottom:12px;
  background:rgba(255,255,255,.02);transition:border-color .15s,background .15s}
.hcb-zone.dragover{border-color:var(--hcb-accent);background:var(--accent-dim,rgba(0,229,255,.08))}
.hcb-zone-head{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:800;color:var(--hcb-muted);
  text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px}
.hcb-zone-head iconify-icon{font-size:15px}
.hcb-zone-empty{font-size:11px;color:var(--hcb-muted);text-align:center;padding:14px 8px;opacity:.7}

.hcb-wgt{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:11px;border:1px solid var(--hcb-border);
  background:var(--hcb-card);margin-bottom:8px;cursor:grab;transition:border-color .15s}
.hcb-wgt:last-child{margin-bottom:0}
.hcb-wgt:hover{border-color:var(--hcb-border-focus)}
.hcb-wgt.dragging{opacity:.4;border-color:var(--hcb-accent)}
.hcb-wgt.hidden{opacity:.5}
.hcb-wgt-handle{color:var(--hcb-muted);font-size:18px;flex-shrink:0;cursor:grab;display:flex}
.hcb-wgt-icon{width:30px;height:30px;border-radius:8px;background:var(--accent-dim,rgba(0,229,255,.1));
  display:flex;align-items:center;justify-content:center;flex-shrink:0}
.hcb-wgt-icon iconify-icon{font-size:18px;color:var(--hcb-accent)}
.hcb-wgt-info{flex:1;min-width:0}
.hcb-wgt-title{font-size:13px;font-weight:700;color:var(--hcb-text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hcb-wgt-type{font-size:10px;color:var(--info,#3ac9ff)}
.hcb-wgt-actions{display:flex;gap:2px;flex-shrink:0}
.hcb-wgt-actions button{min-width:36px;min-height:36px;border:none;background:none;color:var(--hcb-muted);
  cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:8px;transition:color .15s,background .15s}
.hcb-wgt-actions button iconify-icon{font-size:18px}
.hcb-wgt-actions button:hover{color:var(--hcb-text);background:rgba(255,255,255,.06)}
.hcb-wgt-actions button.del:hover{color:var(--danger,#ff4d6d)}

/* ── icon picker ── */
.hcb-iconpick{display:grid;grid-template-columns:repeat(auto-fill,minmax(44px,1fr));gap:6px;max-height:220px;
  overflow-y:auto;padding:4px;border:1px solid var(--hcb-border);border-radius:11px;background:var(--hcb-surface)}
.hcb-iconpick button{min-height:44px;border:1px solid transparent;border-radius:9px;background:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center}
.hcb-iconpick button iconify-icon{font-size:22px;color:var(--hcb-text)}
.hcb-iconpick button:hover{border-color:var(--hcb-border-focus);background:rgba(255,255,255,.05)}
.hcb-iconpick button.active{border-color:var(--hcb-accent);background:var(--accent-dim,rgba(0,229,255,.12))}

/* ───────────────────────── phone preview ───────────────────────── */
.hcb-phone{width:340px;height:720px;border-radius:42px;border:3px solid rgba(255,255,255,.12);
  background:#070707;position:relative;overflow:hidden;
  box-shadow:0 0 0 1px rgba(255,255,255,.05),0 24px 60px rgba(0,0,0,.6)}
.hcb-notch{position:absolute;top:0;left:50%;transform:translateX(-50%);width:150px;height:30px;background:#070707;
  border-radius:0 0 18px 18px;z-index:10}
.hcb-screen{position:absolute;inset:0;overflow-y:auto;overflow-x:hidden;border-radius:39px}
.hcb-homebar{position:absolute;bottom:8px;left:50%;transform:translateX(-50%);width:124px;height:5px;
  border-radius:3px;background:rgba(255,255,255,.22);z-index:10}
.hcb-preview-toolbar{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:12px}
.hcb-preview-toolbar .hcb-seg{font-size:11px;color:var(--hcb-muted)}

/* ── self-contained preview baseline (overridden by hycard-templates.css) ── */
.hcb-screen .hc-page{min-height:100%;display:flex;flex-direction:column;align-items:center;gap:12px;
  padding:50px 20px 40px;background:var(--hc-bg,#0a0a0a);color:var(--hc-text,#fff);
  font-family:var(--hc-font,'Inter'),system-ui,sans-serif}
.hcb-screen .hc-header,.hcb-screen .hc-primary,.hcb-screen .hc-footer{width:100%;max-width:300px;
  display:flex;flex-direction:column;gap:10px;align-items:center}
.hcb-screen .hc-grid{width:100%;max-width:300px;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.hcb-screen .hc-avatar{width:92px;height:92px;border-radius:50%;border:3px solid var(--hc-accent,#00e5ff);
  object-fit:cover;overflow:hidden;display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.06)}
.hcb-screen .hc-avatar img{width:100%;height:100%;object-fit:cover}
.hcb-screen .hc-name{font-size:19px;font-weight:800;text-align:center}
.hcb-screen .hc-headline{font-size:13px;opacity:.85;text-align:center}
.hcb-screen .hc-bio{font-size:12px;color:var(--hc-muted,rgba(255,255,255,.6));text-align:center;line-height:1.5;max-width:280px}
.hcb-screen .hc-widget{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;
  min-height:48px;padding:13px 16px;border-radius:12px;font-size:13px;font-weight:600;text-decoration:none;
  color:var(--hc-text,#fff);cursor:pointer;transition:transform .2s var(--hcb-spring)}
.hcb-screen .hc-widget iconify-icon{font-size:18px;color:var(--hc-accent,#00e5ff)}
.hcb-screen .hc-grid .hc-widget{flex-direction:column;min-height:80px;text-align:center}
.hcb-screen .hc-btn-fill .hc-widget{background:rgba(255,255,255,.12);border:none}
.hcb-screen .hc-btn-outline .hc-widget{background:none;border:2px solid var(--hc-accent,#00e5ff)}
.hcb-screen .hc-btn-soft .hc-widget{background:color-mix(in srgb,var(--hc-accent,#00e5ff) 16%,transparent);border:1px solid transparent}
.hcb-screen .hc-widget:hover{transform:translateY(-2px)}
.hcb-screen .hc-heading{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;
  opacity:.6;text-align:center;width:100%;margin-top:6px}
.hcb-screen .hc-social-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:8px}
.hcb-screen .hc-social-row a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.1);
  display:flex;align-items:center;justify-content:center}
.hcb-screen .hc-social-row iconify-icon{font-size:20px;color:var(--hc-accent,#00e5ff)}
.hcb-screen .hc-resume-link{margin-top:10px}
/* anim baselines */
.hcb-screen .hc-anim-float .hc-widget{animation:hcFloat 3s ease-in-out infinite}
.hcb-screen .hc-anim-rise .hc-widget{animation:hcRise .5s var(--hcb-spring) both}
.hcb-screen .hc-anim-glow .hc-widget{animation:hcGlow 2.4s ease-in-out infinite}
@keyframes hcFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
@keyframes hcRise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes hcGlow{0%,100%{box-shadow:0 0 0 0 transparent}50%{box-shadow:0 0 16px color-mix(in srgb,var(--hc-accent,#00e5ff) 60%,transparent)}}

/* ───────────────────────── resume tab ───────────────────────── */
.hcb-resume-disabled{text-align:center;padding:40px 20px;color:var(--hcb-muted)}
.hcb-resume-disabled iconify-icon{font-size:40px;color:var(--hcb-accent);display:block;margin:0 auto 12px}
.hcb-ai-row{display:flex;flex-wrap:wrap;gap:8px}
#hc-resume-mount{margin-top:6px}
#hc-resume-mount:empty::before{content:'Résumé editor loads here once enabled.';display:block;
  font-size:11px;color:var(--hcb-muted);text-align:center;padding:18px}

/* ───────────────────────── analytics ───────────────────────── */
.hcb-stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin-bottom:16px}
.hcb-stat{background:var(--hcb-surface);border:1px solid var(--hcb-border);border-radius:12px;padding:16px;text-align:center}
.hcb-stat-num{font-size:26px;font-weight:800;color:var(--hcb-accent)}
.hcb-stat-lbl{font-size:11px;color:var(--hcb-muted);text-transform:uppercase;letter-spacing:.05em;margin-top:4px}
.hcb-bar{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.hcb-bar-label{font-size:12px;color:var(--hcb-text);flex:0 0 40%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hcb-bar-track{flex:1;height:8px;border-radius:4px;background:var(--hcb-border);overflow:hidden}
.hcb-bar-fill{height:100%;background:var(--hcb-accent);border-radius:4px;transition:width .4s var(--hcb-spring)}
.hcb-bar-val{font-size:11px;color:var(--hcb-muted);flex:0 0 auto;min-width:28px;text-align:right}

/* ───────────────────────── share ───────────────────────── */
.hcb-share-link{display:flex;align-items:center;gap:8px;background:var(--hcb-surface);border:1px solid var(--hcb-border);
  border-radius:11px;padding:8px 12px;margin-bottom:12px}
.hcb-share-link code{flex:1;font-size:12px;color:var(--info,#3ac9ff);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hcb-qr{width:180px;height:180px;margin:8px auto;background:#fff;border-radius:12px;padding:10px;display:flex;
  align-items:center;justify-content:center}
.hcb-qr svg{width:100%;height:100%}

/* ───────────────────────── modal ───────────────────────── */
.hcb-modal-bg{display:none;position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:9999;
  align-items:center;justify-content:center;padding:16px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.hcb-modal-bg.open{display:flex}
.hcb-modal{background:var(--bg-deep,#0a1410);border:1px solid var(--hcb-border);border-radius:18px;padding:20px;
  width:100%;max-width:480px;max-height:90dvh;overflow-y:auto;animation:hcbModalIn .22s var(--hcb-spring)}
@keyframes hcbModalIn{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}
.hcb-modal h3{display:flex;align-items:center;gap:8px;font-size:15px;color:var(--hcb-accent);margin:0 0 14px}
.hcb-modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px;flex-wrap:wrap}

/* ───────────────────────── toast ───────────────────────── */
#hcb-toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(24px + env(safe-area-inset-bottom,0px));
  padding:12px 18px;border-radius:12px;font-size:13px;font-weight:700;opacity:0;transition:opacity .3s,transform .3s var(--hcb-spring);
  z-index:10000;pointer-events:none;max-width:90vw;text-align:center}
#hcb-toast.show{opacity:1}
#hcb-toast.ok{background:var(--accent-dim,rgba(0,229,255,.16));border:1px solid var(--hcb-accent);color:var(--hcb-accent)}
#hcb-toast.err{background:rgba(255,77,109,.14);border:1px solid rgba(255,77,109,.4);color:var(--danger,#ff4d6d)}

/* ───────────────────────── empty state ───────────────────────── */
.hcb-empty{text-align:center;padding:60px 20px}
.hcb-empty iconify-icon{font-size:48px;color:var(--hcb-accent);display:block;margin:0 auto 14px}
.hcb-empty-title{font-size:16px;font-weight:700;color:var(--hcb-text);margin-bottom:6px}
.hcb-empty-sub{font-size:12px;color:var(--hcb-muted);max-width:320px;margin:0 auto 18px}

/* ───────────────────────── responsive ───────────────────────── */
@media (max-width:980px){
  .hcb-editor-wrap{flex-direction:column-reverse}
  .hcb-editor-left,.hcb-editor-right{max-width:100%;flex:none;width:100%;position:static}
  .hcb-editor-right{display:flex;justify-content:center;margin-bottom:16px}
}
@media (max-width:560px){
  .hcb-main{padding:60px 12px 32px}
  .hcb-grid{grid-template-columns:1fr}
  .hcb-phone{width:300px;height:640px;border-radius:36px}
}
@media (max-width:380px){
  .hcb-phone{width:280px;height:600px}
}