*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --c1:#ecebeb;--c1b:#e2e0de;--c2:#adabab;--c3:#808584;--c4:#716e73;--c5:#565050;--c6:#3a3a37;
  --orange:#E05A00;--yellow:#ef9f1b;--teal:#3a5356;
  --bg:#f6f5f4;--text:#3a3a37;--text-soft:#565050;--text-muted:#808584;--accent:#E05A00;
  --border:#d5d0ca;--surface:#eceae7;--card:#fff;
  --serif:'Instrument Serif',Georgia,serif;
  --sans:'DM Sans',-apple-system,sans-serif;
  --mono:'SF Mono','Fira Code','Azeret Mono',monospace;
  --radius:12px;--radius-sm:8px;--radius-pill:100px;
  --ease:cubic-bezier(0.22,1,0.36,1);
  --shadow-sm:0 1px 3px rgba(58,58,55,.06);
  --shadow-md:0 4px 16px rgba(58,58,55,.08);
}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}
::selection{background:rgba(224,90,0,.15)}

/* ═══ APP NAVBAR ═══ */
.app-nav{
  position:sticky;top:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 24px;height:56px;
  background:var(--c6);color:var(--c1);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.app-nav-brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.app-nav-badge{display:flex;align-items:center;justify-content:center;flex-shrink:0}
.app-nav-badge img{height:28px;width:auto}
.app-nav-wordmark{font-weight:700;font-size:17px;letter-spacing:-.03em;color:#fff}
.app-nav-wordmark .kit{color:var(--yellow);font-weight:500}
.app-nav-right{display:flex;align-items:center;gap:16px}
.app-nav-cred{font-size:11px;font-family:var(--mono);color:var(--c2);letter-spacing:.02em}
.app-nav-cred .tier{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:var(--radius-pill);background:rgba(224,90,0,.15);color:var(--yellow);font-size:10px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;margin-left:6px}
.app-nav-btn{background:none;border:1px solid rgba(255,255,255,.15);color:var(--c2);padding:6px 14px;border-radius:var(--radius-sm);font-size:12px;font-family:var(--sans);font-weight:500;cursor:pointer;transition:all .2s}
.app-nav-btn:hover{border-color:rgba(255,255,255,.3);color:#fff}
.app-nav-credits{display:inline-flex;align-items:center;padding:2px 10px;border-radius:var(--radius-pill);background:rgba(255,255,255,.1);color:var(--yellow);font-size:11px;font-weight:600;font-family:var(--mono);letter-spacing:.02em;margin-left:8px}

/* ═══ TAB BAR ═══ */
.tab-bar{
  display:flex;gap:0;
  background:var(--surface);
  border-bottom:2px solid var(--border);
  padding:0 24px;
}
.tab-btn{
  padding:14px 22px;font-size:14px;font-weight:700;font-family:var(--sans);
  color:var(--text-soft);background:none;border:none;cursor:pointer;
  position:relative;transition:color .2s;letter-spacing:-.01em;
}
.tab-btn:hover{color:var(--text)}
.tab-btn.active{color:var(--accent)}
.tab-btn.active::after{content:'';position:absolute;bottom:-2px;left:8px;right:8px;height:3px;background:var(--accent);border-radius:3px 3px 0 0}
.tab-btn .badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;border-radius:var(--radius-pill);background:var(--accent);color:#fff;font-size:9px;font-weight:700;margin-left:6px}

/* ═══ APP CONTENT ═══ */
.app-content{max-width:1100px;margin:0 auto;padding:28px 24px 80px}
.tab-panel{display:none}
.tab-panel.active{display:block}

/* ═══ CREDENTIAL LOAD SCREEN ═══ */
.cred-screen{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 56px);padding:40px 24px}
.cred-box{max-width:480px;width:100%;text-align:center}
.cred-box h1{font-family:var(--serif);font-size:clamp(28px,4vw,38px);font-weight:400;line-height:1.15;margin-bottom:12px;color:var(--text)}
.cred-box h1 em{font-style:italic;color:var(--accent)}
.cred-box .sub{font-size:15px;color:var(--text-soft);line-height:1.7;margin-bottom:32px}

.cred-drop{
  border:2px dashed var(--border);border-radius:var(--radius);
  padding:40px 24px;margin-bottom:20px;cursor:pointer;
  transition:all .3s var(--ease);background:var(--card);
}
.cred-drop:hover,.cred-drop.drag-over{border-color:var(--accent);background:rgba(224,90,0,.03)}
.cred-drop .icon{font-size:32px;margin-bottom:12px}
.cred-drop .label{font-size:14px;font-weight:600;color:var(--text);margin-bottom:4px}
.cred-drop .hint{font-size:12px;color:var(--text-muted)}

.cred-error{margin-top:16px;padding:12px 16px;border-radius:var(--radius-sm);background:rgba(220,38,38,.06);border:1px solid rgba(220,38,38,.15);color:#dc2626;font-size:13px;text-align:left}

/* ── Credential tier picker ── */
.cred-divider{display:flex;align-items:center;gap:12px;margin:28px 0 20px;color:var(--text-muted);font-size:12px;font-weight:600;letter-spacing:.03em}
.cred-divider::before,.cred-divider::after{content:'';flex:1;height:1px;background:var(--border)}

.cred-tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;text-align:left}
.cred-tier-card{
  display:flex;flex-direction:column;
  padding:16px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  text-decoration:none;color:var(--text);transition:all .3s var(--ease);position:relative;overflow:hidden;
}
.cred-tier-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.cred-tier-card.tier1{border-color:rgba(224,90,0,.25)}
.cred-tier-card.tier1:hover{border-color:var(--accent)}
.ctc-badge{position:absolute;top:8px;right:8px;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:2px 8px;border-radius:var(--radius-pill);background:var(--accent);color:#fff}
.ctc-tier{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:2px}
.ctc-name{font-size:15px;font-weight:700;margin-bottom:6px}
.ctc-desc{font-size:11px;color:var(--text-soft);line-height:1.5;flex:1;margin-bottom:10px}
.ctc-price{font-size:13px;font-weight:700;color:var(--accent);margin-bottom:8px}
.ctc-arrow{font-size:10px;color:var(--text-muted);display:flex;align-items:center;gap:4px}

@media(max-width:600px){
  .cred-tiers{grid-template-columns:1fr}
}

/* ═══ ATTEST TAB — DROP ZONE ═══ */
.drop-zone{
  border:2px dashed var(--text-muted);border-radius:var(--radius);
  padding:60px 32px;text-align:center;cursor:pointer;
  transition:all .3s var(--ease);background:var(--card);margin-bottom:24px;
}
.drop-zone:hover,.drop-zone.drag-over{border-color:var(--accent);background:rgba(224,90,0,.04)}
.drop-zone .dz-icon{font-size:48px;margin-bottom:16px;opacity:.75}
.drop-zone .dz-title{font-size:18px;font-weight:700;margin-bottom:8px;color:var(--text)}
.drop-zone .dz-hint{font-size:14px;color:var(--text-soft)}
.drop-zone .dz-types{font-size:12px;color:var(--text-muted);margin-top:14px;font-family:var(--mono)}

/* ═══ BATCH CONTROLS ═══ */
.batch-controls{
  display:flex;flex-wrap:wrap;gap:12px;align-items:center;
  padding:16px 20px;background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);margin-bottom:16px;
}
.batch-controls label{font-size:12px;font-weight:600;color:var(--text-soft);margin-right:4px}
.batch-controls select,.batch-controls input[type="text"]{
  padding:7px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);
  font-size:13px;font-family:var(--sans);background:var(--bg);color:var(--text);
  outline:none;transition:border-color .2s;
}
.batch-controls select:focus,.batch-controls input[type="text"]:focus{border-color:var(--accent)}
.batch-info{margin-left:auto;display:flex;gap:16px;align-items:center;font-size:12px;color:var(--text-muted)}
.batch-info .count{font-weight:700;color:var(--accent)}

/* ═══ FILE QUEUE ═══ */
.file-queue{display:flex;flex-direction:column;gap:4px;margin-bottom:20px}
.file-item{
  display:flex;align-items:center;gap:12px;
  padding:10px 16px;background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius-sm);transition:all .2s;
}
.file-item:hover{border-color:var(--c2)}
.file-item .fi-check{width:18px;height:18px;accent-color:var(--accent);cursor:pointer;flex-shrink:0}
.file-item .fi-icon{
  width:36px;height:36px;border-radius:6px;
  display:flex;align-items:center;justify-content:center;
  font-size:10px;font-weight:700;color:#fff;flex-shrink:0;letter-spacing:.02em;
}
.fi-icon.img{background:var(--teal)}.fi-icon.doc{background:var(--c5)}.fi-icon.aud{background:#7c3aed}
.fi-icon.vid{background:var(--accent)}.fi-icon.oth{background:var(--c3)}
.file-item .fi-thumb{width:36px;height:36px;border-radius:6px;object-fit:cover;flex-shrink:0;border:1px solid var(--border)}
.file-item .fi-info{flex:1;min-width:0}
.file-item .fi-name{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.file-item .fi-meta{font-size:11px;color:var(--text-muted);font-family:var(--mono)}
.file-item .fi-status{font-size:11px;font-weight:600;padding:3px 10px;border-radius:var(--radius-pill);flex-shrink:0}
.fi-status.queued{background:var(--surface);color:var(--text-muted)}
.fi-status.hashing{background:rgba(37,99,235,.08);color:#2563eb}
.fi-status.ready{background:rgba(22,163,74,.08);color:#16a34a}
.fi-status.signing{background:rgba(224,90,0,.08);color:var(--accent)}
.fi-status.done{background:rgba(22,163,74,.1);color:#16a34a}
.fi-status.error{background:rgba(220,38,38,.08);color:#dc2626}
.fi-status.duplicate{background:rgba(217,119,6,.08);color:#d97706}
.file-item .fi-class{
  padding:5px 10px;border:1px solid var(--border);border-radius:var(--radius-sm);
  font-size:11px;font-family:var(--sans);background:var(--bg);color:var(--text);
  outline:none;cursor:pointer;flex-shrink:0;
}

/* ═══ ACTION BAR ═══ */
.action-bar{
  display:flex;gap:12px;align-items:center;
  padding:16px 20px;background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);margin-bottom:24px;
}
.action-bar .spacer{flex:1}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 22px;border-radius:var(--radius-pill);
  font-size:13px;font-weight:600;font-family:var(--sans);
  cursor:pointer;transition:all .3s var(--ease);text-decoration:none;border:2px solid transparent;
}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:#c94e00;border-color:#c94e00}
.btn-primary:disabled{opacity:.4;cursor:not-allowed}
.btn-outline{background:transparent;color:var(--text-soft);border-color:var(--border)}
.btn-outline:hover{border-color:var(--text-soft);color:var(--text)}
.btn-sm{padding:7px 16px;font-size:12px}
.btn-dark{background:var(--c6);color:#fff;border-color:var(--c6)}
.btn-dark:hover{background:var(--accent);border-color:var(--accent)}

/* ═══ PROGRESS BAR ═══ */
.progress-wrap{margin-bottom:24px}
.progress-bar{height:4px;background:var(--surface);border-radius:2px;overflow:hidden;margin-bottom:8px}
.progress-fill{height:100%;background:var(--accent);border-radius:2px;transition:width .3s var(--ease);width:0%}
.progress-text{font-size:12px;color:var(--text-muted);display:flex;justify-content:space-between}

/* ═══ RESULTS PANEL ═══ */
.results-summary{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin-bottom:24px;
}
.result-card{
  padding:16px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);text-align:center;
}
.result-card .rc-num{font-size:28px;font-weight:700;letter-spacing:-.02em}
.result-card .rc-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600;margin-top:2px}
.rc-num.success{color:#16a34a}.rc-num.dup{color:#d97706}.rc-num.err{color:#dc2626}.rc-num.skip{color:var(--c3)}

/* ═══ ACCOUNT TAB — S72 Revamp v2 ═══ */
.acct-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:14px}
.acct-card{padding:20px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);position:relative;overflow:hidden}
.acct-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px}
.acct-card.c-orange::before{background:var(--accent)}
.acct-card.c-teal::before{background:var(--teal)}
.acct-card.c-gold::before{background:var(--yellow)}
.acct-card.c-green::before{background:#16a34a}
.acct-card h3{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:12px}
.acct-card .big-num{font-size:36px;font-weight:700;color:var(--text);letter-spacing:-.02em;line-height:1}
.acct-card .big-num span{font-size:14px;font-weight:500;color:var(--text-muted);margin-left:4px}
.acct-card p{font-size:13px;color:var(--text-soft);margin-top:8px;line-height:1.6}
/* Credential + Trust hero (full width) */
.acct-top{display:grid;grid-template-columns:1fr minmax(200px,260px);gap:0;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;position:relative}
.acct-top::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--yellow),var(--teal))}
.cred-main{padding:24px;border-right:1px solid var(--border)}
.cred-tier-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 14px;border-radius:var(--radius-pill);font-size:12px;font-weight:700;letter-spacing:.02em}
.cred-tier-badge.t1{background:rgba(224,90,0,.12);color:var(--accent)}
.cred-tier-badge.t2{background:rgba(59,130,246,.12);color:#3b82f6}
.cred-tier-badge.t3{background:rgba(128,133,132,.12);color:var(--text-muted)}
.cred-meta{font-size:12px;color:var(--text-muted);line-height:1.9;margin-top:12px}
.cred-meta strong{color:var(--text-soft);font-weight:600}
.cred-id-mono{font-family:var(--mono);font-size:10px;word-break:break-all;color:var(--text-muted);margin-top:12px;padding:8px 10px;background:var(--surface);border-radius:var(--radius-sm)}
/* Trust ring panel */
.trust-panel{padding:24px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:rgba(224,90,0,.02)}
.trust-ring{position:relative;width:100px;height:100px;margin-bottom:10px}
.trust-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.trust-ring-bg{fill:none;stroke:var(--surface);stroke-width:5}
.trust-ring-fg{fill:none;stroke-width:5;stroke-linecap:round;transition:stroke-dashoffset .8s var(--ease)}
.trust-ring-score{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:700;color:var(--text);letter-spacing:-.02em}
.trust-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:4px}
.trust-meta{font-size:11px;color:var(--text-muted);line-height:1.5}
.trust-breakdown{display:flex;flex-wrap:wrap;gap:4px;margin-top:8px;justify-content:center}
.trust-chip{font-size:9px;font-family:var(--mono);padding:2px 7px;border-radius:var(--radius-pill);background:rgba(224,90,0,.08);color:var(--accent);white-space:nowrap}
/* Manage section (inside credential card) */
.cred-manage-toggle{width:100%;display:flex;align-items:center;gap:8px;padding:10px 0 0;border:none;background:none;cursor:pointer;font-family:var(--sans);font-size:12px;font-weight:600;color:var(--accent);transition:opacity .15s;margin-top:12px;border-top:1px solid var(--border);padding-top:14px}
.cred-manage-toggle:hover{opacity:.7}
.cred-manage-toggle .chevron{font-size:10px;transition:transform .2s}
.cred-manage-toggle.open .chevron{transform:rotate(180deg)}
.cred-manage-body{display:none;margin-top:14px}
.cred-manage-body.open{display:block}
.cred-manage-section{padding:14px 0;border-bottom:1px solid var(--border)}
.cred-manage-section:last-child{border-bottom:none;padding-bottom:0}
.cred-manage-section h4{font-size:12px;font-weight:600;color:var(--text);margin-bottom:6px}
.cred-manage-section p{font-size:12px;color:var(--text-muted);line-height:1.6;margin:0}
.upgrade-prompt{margin-top:12px;padding:10px 14px;border-radius:var(--radius-sm);background:rgba(224,90,0,.05);border:1px solid rgba(224,90,0,.12);font-size:12px;color:var(--text-soft);line-height:1.6;display:flex;align-items:flex-start;gap:8px}
.upgrade-prompt svg{flex-shrink:0;color:var(--accent);margin-top:2px}
.upgrade-prompt a{color:var(--accent);font-weight:600;text-decoration:none}
.upgrade-prompt a:hover{text-decoration:underline}

/* ═══ PORTFOLIO TAB ═══ */
.portfolio-empty{text-align:center;padding:60px 24px;color:var(--text-muted)}
.portfolio-empty .pe-icon{font-size:48px;opacity:.3;margin-bottom:16px}
.portfolio-empty p{font-size:15px}

.pf-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.pf-filters{display:flex;gap:4px}
.pf-filter{padding:6px 14px;border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--card);font-size:12px;font-weight:600;font-family:var(--sans);color:var(--text-muted);cursor:pointer;transition:all .2s}
.pf-filter:hover{border-color:var(--c2);color:var(--text-soft)}
.pf-filter.active{background:var(--c6);color:#fff;border-color:var(--c6)}
.pf-toolbar-right{display:flex;gap:8px;align-items:center}
.pf-search{padding:7px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:12px;font-family:var(--sans);background:var(--card);color:var(--text);outline:none;width:220px;transition:border-color .2s}
.pf-search:focus{border-color:var(--accent)}
.pf-view-toggle{display:flex;border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;flex-shrink:0}
.pf-view-btn{padding:6px 10px;border:none;background:var(--card);color:var(--text-muted);cursor:pointer;font-size:14px;transition:all .2s;min-width:36px;text-align:center;flex-shrink:0}
.pf-view-btn.active{background:var(--c6);color:#fff}
.pf-view-btn:hover:not(.active){background:var(--surface)}
.pf-export-btn{padding:4px 10px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--card);color:var(--text-muted);cursor:pointer;font-size:11px;font-weight:600;letter-spacing:.03em;transition:all .2s;white-space:nowrap}
.pf-export-btn:hover{background:var(--surface);color:var(--accent);border-color:var(--accent)}

.pf-stats{display:flex;gap:20px;padding:12px 16px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:16px;font-size:12px;color:var(--text-muted);flex-wrap:wrap}
.pf-stats .pf-stat-val{font-weight:700;color:var(--text);margin-right:4px}

.pf-loading{display:flex;align-items:center;justify-content:center;gap:10px;padding:40px;color:var(--text-muted);font-size:14px}
.pf-error{padding:14px 18px;border-radius:var(--radius-sm);background:rgba(220,38,38,.06);border:1px solid rgba(220,38,38,.15);color:#dc2626;font-size:13px;margin-bottom:16px}

/* Portfolio list view */
.pf-list{display:flex;flex-direction:column;gap:3px}
.pf-row{
  display:grid;grid-template-columns:36px 1fr 120px 100px 210px;gap:12px;align-items:center;
  padding:10px 16px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);
  transition:all .15s;cursor:default;font-size:13px;
}
.pf-row:hover{border-color:var(--c2);box-shadow:var(--shadow-sm)}
.pf-row .fi-icon{width:36px;height:36px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;color:#fff;flex-shrink:0;letter-spacing:.02em}
.pf-row .pf-hash{font-family:var(--mono);font-size:11px;color:var(--text-muted);cursor:pointer}
.pf-row .pf-hash:hover{color:var(--accent)}
.pf-row .pf-class{font-size:11px;font-weight:600}
.pf-row .pf-date{font-size:11px;color:var(--text-muted)}
.pf-row .pf-actions{display:grid;grid-template-columns:repeat(4,46px);gap:4px;justify-content:end}
.pf-row .pf-act{padding:0;height:26px;line-height:26px;width:46px;text-align:center;border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--card);font-size:10px;font-weight:600;font-family:var(--sans);color:var(--text-muted);cursor:pointer;transition:all .2s;text-decoration:none;display:block;box-sizing:border-box}
.pf-row .pf-act:hover{border-color:var(--accent);color:var(--accent)}
.pf-act-cert{background:rgba(224,90,0,.06) !important;border-color:rgba(224,90,0,.2) !important;color:var(--accent) !important}
.pf-act-cert:hover{background:var(--accent) !important;color:#fff !important}

/* Portfolio grid view */
.pf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.pf-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:16px;transition:all .2s;cursor:default;
}
.pf-card:hover{border-color:var(--c2);box-shadow:var(--shadow-md)}
.pf-card .pf-card-icon{width:48px;height:48px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;margin-bottom:10px}
.pf-card .pf-card-thumb{width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px;margin-bottom:10px;border:1px solid var(--border)}
.pf-row .pf-thumb{width:36px;height:36px;border-radius:6px;object-fit:cover;flex-shrink:0;border:1px solid var(--border)}
.pf-card .pf-card-hash{font-family:var(--mono);font-size:10px;color:var(--text-muted);margin-bottom:6px;word-break:break-all}
.pf-card .pf-card-class{font-size:11px;font-weight:600;margin-bottom:4px}
.pf-card .pf-card-date{font-size:10px;color:var(--text-muted);margin-bottom:10px}
.pf-card .pf-card-actions{display:flex;gap:6px}

/* ═══ EMBED BADGE MODAL ═══ */
.embed-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);z-index:500;display:none;align-items:center;justify-content:center;padding:24px;opacity:0;transition:opacity .2s}
.embed-overlay.open{opacity:1}
.embed-modal{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);max-width:580px;width:100%;max-height:85vh;overflow-y:auto;box-shadow:0 24px 80px rgba(0,0,0,.18);animation:embedIn .25s var(--ease) both}
@keyframes embedIn{from{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:none}}
.embed-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 0;margin-bottom:16px}
.embed-header h3{font-family:var(--serif);font-size:22px;font-weight:400;color:var(--text)}
.embed-header h3 em{font-style:italic;color:var(--accent)}
.embed-close{width:32px;height:32px;border-radius:50%;border:none;background:var(--surface);color:var(--text-muted);font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s}
.embed-close:hover{background:var(--border);color:var(--text)}
.embed-body{padding:0 24px 24px}
.embed-file-info{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--surface);border-radius:var(--radius-sm);margin-bottom:20px;font-size:12px;color:var(--text-soft)}
.embed-file-info .efi-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}
.embed-file-info .efi-hash{font-family:var(--mono);font-size:10px;color:var(--text-muted)}
.embed-styles{display:flex;gap:8px;margin-bottom:16px}
.embed-style-btn{padding:6px 14px;border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--card);font-size:11px;font-weight:600;font-family:var(--sans);color:var(--text-muted);cursor:pointer;transition:all .15s}
.embed-style-btn:hover{border-color:var(--text-soft);color:var(--text-soft)}
.embed-style-btn.active{border-color:var(--accent);color:var(--accent);background:rgba(224,90,0,.04)}
.embed-preview{display:flex;align-items:center;justify-content:center;padding:24px;margin-bottom:16px;border-radius:var(--radius-sm);border:1px solid var(--border);min-height:80px;transition:background .2s}
.embed-preview.dark-bg{background:#1a1a1a;border-color:#333}
.embed-preview.light-bg{background:#f9f9f9}
.embed-tabs{display:flex;gap:0;margin-bottom:2px}
.embed-tab-btn{padding:8px 16px;font-size:11px;font-weight:600;font-family:var(--sans);color:var(--text-muted);background:var(--surface);border:1px solid var(--border);border-bottom:none;cursor:pointer;transition:all .15s;position:relative}
.embed-tab-btn:first-child{border-radius:var(--radius-sm) 0 0 0}
.embed-tab-btn:last-child{border-radius:0 var(--radius-sm) 0 0}
.embed-tab-btn.active{color:var(--accent);background:var(--card);border-bottom-color:var(--card);z-index:1}
.embed-code-wrap{position:relative;border:1px solid var(--border);border-radius:0 var(--radius-sm) var(--radius-sm) var(--radius-sm);background:var(--card);margin-bottom:16px}
.embed-code{display:block;padding:14px 16px;font-family:var(--mono);font-size:11px;color:var(--text-soft);line-height:1.7;white-space:pre-wrap;word-break:break-all;max-height:180px;overflow-y:auto}
.embed-copy-btn{position:absolute;top:8px;right:8px;padding:4px 12px;border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--card);font-size:10px;font-weight:700;font-family:var(--sans);color:var(--text-muted);cursor:pointer;transition:all .15s}
.embed-copy-btn:hover{border-color:var(--accent);color:var(--accent)}
.embed-copy-btn.copied{border-color:#16a34a;color:#16a34a;background:rgba(22,163,74,.04)}
.embed-note{font-size:11px;color:var(--text-muted);line-height:1.6}

/* Pagination */
.pf-pagination{display:flex;align-items:center;justify-content:center;gap:8px;padding:20px 0}
.pf-page-btn{padding:6px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--card);font-size:12px;font-weight:600;font-family:var(--sans);color:var(--text-soft);cursor:pointer;transition:all .2s}
.pf-page-btn:hover{border-color:var(--accent);color:var(--accent)}
.pf-page-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.pf-page-btn:disabled{opacity:.3;cursor:not-allowed}
.pf-page-info{font-size:12px;color:var(--text-muted)}

@media(max-width:768px){
  .pf-toolbar{flex-direction:column;align-items:stretch}
  .pf-filters{overflow-x:auto;padding-bottom:4px}
  .pf-search{width:100%}
  .pf-row{display:block !important;font-size:12px;padding:12px 14px;overflow:hidden}
  .pf-row .fi-icon{display:inline-flex;vertical-align:middle;width:32px;height:32px;font-size:9px;margin-right:8px}
  .pf-row .pf-thumb{width:32px;height:32px;display:inline-flex;vertical-align:middle;margin-right:8px}
  .pf-row .pf-class,.pf-row .pf-date,.pf-row .pf-hash{display:none}
  .pf-row .pf-actions{display:flex !important;grid-template-columns:none !important;gap:6px;margin-top:10px;padding-top:8px;border-top:1px solid var(--border)}
  .pf-row .pf-actions>*{width:auto !important;min-width:0 !important}
  .pf-row .pf-act{width:auto !important;padding:0 12px !important;font-size:10px;height:28px;line-height:28px}
  .pf-tip-wrap{position:static !important;display:inline-block !important}
  .pf-tip-wrap .pf-tip{display:none !important}
}

/* ═══ RESPONSIVE ═══ */
@media(max-width:768px){
  .app-nav{padding:0 12px;height:50px}
  .app-nav-wordmark{font-size:15px}
  .app-nav-cred{font-size:10px}
  .app-nav-credits{font-size:10px;padding:2px 8px}
  .app-nav-btn{padding:5px 10px;font-size:11px}
  .app-content{padding:16px 14px 60px}
  .tab-bar{padding:0 14px;overflow-x:auto}
  .tab-btn{padding:12px 14px;font-size:13px;white-space:nowrap}
  .batch-controls{flex-direction:column;align-items:stretch}
  .batch-info{margin-left:0;justify-content:center}
  .acct-top{grid-template-columns:1fr}
  .cred-main{border-right:none;border-bottom:1px solid var(--border)}
  .acct-grid{grid-template-columns:1fr}
  .action-bar{flex-wrap:wrap}
  .tpl-bar{flex-direction:column;align-items:stretch}
  .cred-screen{padding:20px 16px;min-height:calc(100vh - 50px)}
  .cred-box{max-width:100%}
  .cred-drop{padding:20px 16px;margin-bottom:14px}
  .cred-drop .icon{font-size:24px;margin-bottom:8px}
  .cred-drop .label{font-size:13px}
  .cred-drop .hint{font-size:11px}
  .cred-box .sub{font-size:13px;margin-bottom:20px}
}

/* ═══ LOADING SPINNER ═══ */
.spinner{width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}

/* ═══ MEND TAB ═══ */
.mend-intro{max-width:620px;margin:0 auto 28px;text-align:center}
.mend-intro h2{font-family:var(--serif);font-size:clamp(24px,3vw,32px);font-weight:400;margin-bottom:8px;color:var(--text)}
.mend-intro h2 em{font-style:italic;color:var(--accent)}
.mend-intro p{font-size:14px;color:var(--text-soft);line-height:1.7}
.mend-drop{border:2px dashed var(--border);border-radius:var(--radius);padding:48px 32px;text-align:center;cursor:pointer;transition:all .3s var(--ease);background:var(--card);margin-bottom:20px}
.mend-drop:hover,.mend-drop.drag-over{border-color:var(--accent);background:rgba(224,90,0,.02)}
.mend-drop .md-icon{font-size:36px;margin-bottom:12px;opacity:.6}
.mend-drop .md-title{font-size:15px;font-weight:600;margin-bottom:4px}
.mend-drop .md-hint{font-size:12px;color:var(--text-muted)}
.mend-results{display:flex;flex-direction:column;gap:6px}
.mend-item{display:flex;align-items:center;gap:14px;padding:14px 18px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);transition:all .15s}
.mend-item:hover{border-color:var(--c2);box-shadow:var(--shadow-sm)}
.mend-item .mi-icon{width:40px;height:40px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#fff;flex-shrink:0;letter-spacing:.02em}
.mend-item .mi-info{flex:1;min-width:0}
.mend-item .mi-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mend-item .mi-hash{font-family:var(--mono);font-size:10px;color:var(--text-muted);margin-top:2px}
.mend-item .mi-status{flex-shrink:0;display:flex;align-items:center;gap:8px}
.mi-badge{padding:5px 12px;border-radius:var(--radius-pill);font-size:11px;font-weight:700;letter-spacing:.02em}
.mi-badge.found{background:rgba(22,163,74,.08);color:#16a34a}
.mi-badge.notfound{background:var(--surface);color:var(--text-muted)}
.mi-badge.checking{background:rgba(37,99,235,.08);color:#2563eb}
.mi-badge.error{background:rgba(220,38,38,.08);color:#dc2626}
.mend-item .mi-actions{display:flex;gap:6px;flex-shrink:0}
.mend-item .mi-act{padding:5px 12px;border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--card);font-size:10px;font-weight:600;font-family:var(--sans);color:var(--text-muted);cursor:pointer;transition:all .2s;text-decoration:none}
.mend-item .mi-act:hover{border-color:var(--accent);color:var(--accent)}
.mend-summary{display:flex;gap:20px;padding:14px 18px;background:var(--surface);border-radius:var(--radius-sm);margin-bottom:16px;font-size:13px;color:var(--text-soft);flex-wrap:wrap}
.mend-summary .ms-val{font-weight:700;margin-right:4px}
.mend-summary .ms-val.found{color:#16a34a}
.mend-summary .ms-val.notfound{color:var(--text-muted)}

/* ═══ BATCH TEMPLATES ═══ */
.tpl-bar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.tpl-select{padding:7px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:12px;font-family:var(--sans);background:var(--bg);color:var(--text);outline:none;cursor:pointer;min-width:140px}
.tpl-select:focus{border-color:var(--accent)}
.tpl-btn{padding:5px 12px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--card);font-size:11px;font-weight:600;font-family:var(--sans);color:var(--text-muted);cursor:pointer;transition:all .15s}
.tpl-btn:hover{border-color:var(--accent);color:var(--accent)}
.tpl-save-form{display:flex;gap:6px;align-items:center}
.tpl-save-input{padding:6px 10px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:12px;font-family:var(--sans);background:var(--card);color:var(--text);outline:none;width:160px}
.tpl-save-input:focus{border-color:var(--accent)}

/* ═══ ACTION BUTTON TOOLTIPS ═══ */
.pf-tip-wrap{position:relative}
.pf-tip-wrap .pf-tip{display:none;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);width:240px;padding:10px 12px;background:var(--c6);color:var(--c1);font-size:11px;line-height:1.6;border-radius:var(--radius-sm);box-shadow:0 4px 20px rgba(0,0,0,.25);z-index:200;font-weight:400;pointer-events:none}
.pf-tip-wrap .pf-tip::after{content:'';position:absolute;top:100%;left:50%;transform:translateX(-50%);border:6px solid transparent;border-top-color:var(--c6)}
.pf-tip-wrap:hover .pf-tip{display:block}
.pf-tip strong{color:var(--yellow);font-weight:600}

/* ═══ HIDDEN FILE INPUT ═══ */
.hidden{display:none}

/* ═══ PHYSICAL WIZARD ═══ */
.phys-wizard{max-width:760px;margin:0 auto}
.phys-wizard-header{text-align:center;margin-bottom:28px}
.phys-wizard-header h2{font-family:var(--serif);font-size:clamp(24px,3vw,32px);font-weight:400;margin-bottom:8px}
.phys-wizard-header h2 em{font-style:italic;color:var(--accent)}
.phys-wizard-header p{font-size:14px;color:var(--text-soft);line-height:1.7}
.phys-wizard-header .phys-sub-note{font-size:12px;color:var(--text-muted);margin-top:6px;font-style:italic}
.phys-steps{display:flex;align-items:flex-start;justify-content:center;gap:0;margin-bottom:36px}
.phys-step-wrap{display:flex;flex-direction:column;align-items:center;gap:4px}
.phys-step-dot{width:32px;height:32px;border-radius:50%;border:2px solid var(--border);background:var(--card);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--text-muted);transition:all .3s;flex-shrink:0}
.phys-step-dot.active{border-color:var(--accent);background:var(--accent);color:#fff}
.phys-step-dot.done{border-color:var(--accent);background:var(--accent);color:#fff}
.phys-step-dot.done span{display:none}
.phys-step-dot.done::after{content:'\2713';font-size:13px}
.phys-step-label{font-size:11px;font-weight:600;color:var(--text-muted);text-align:center;white-space:nowrap}
.phys-step-label.active{color:var(--accent)}
.phys-step-connector{width:48px;height:2px;background:var(--border);flex-shrink:0;margin-top:16px}
.phys-step-connector.done{background:var(--accent)}
.phys-methods{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:12px}
.phys-method-card{padding:22px 20px;background:var(--card);border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:all .3s var(--ease);text-align:left;position:relative;overflow:hidden}
.phys-method-card:hover{border-color:var(--c2);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.phys-method-card.selected{border-color:var(--accent);background:rgba(224,90,0,.03)}
.phys-method-card .pm-icon{font-size:28px;margin-bottom:12px;display:block}
.phys-method-card h3{font-size:15px;font-weight:700;margin-bottom:6px;color:var(--text)}
.phys-method-card p{font-size:12px;color:var(--text-soft);line-height:1.5;margin:0}
.phys-method-badge{position:absolute;top:12px;right:12px;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:2px 8px;border-radius:var(--radius-pill);background:rgba(224,90,0,.1);color:var(--accent)}
.phys-method-card.selected .phys-method-badge{display:none}
.phys-method-card.selected::after{content:'\2713';position:absolute;top:10px;right:12px;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#fff;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;line-height:22px;text-align:center}
.phys-method-note{font-size:12px;color:var(--text-muted);text-align:center;margin-bottom:20px;font-style:italic}
.phys-tools{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.phys-tool-link{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);text-decoration:none;color:var(--text);font-size:13px;font-weight:600;transition:all .2s}
.phys-tool-link:hover{border-color:var(--accent);color:var(--accent);background:rgba(224,90,0,.03)}
.ptl-icon{font-size:18px}
.angle-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:8px}
.angle-slot{border:2px dashed var(--border);border-radius:var(--radius-sm);background:var(--card);padding:14px 8px;text-align:center;cursor:pointer;transition:all .2s;position:relative;overflow:hidden;min-height:88px}
.angle-slot:hover{border-color:var(--c2);background:var(--surface)}
.angle-slot.has-file{border-color:var(--accent);border-style:solid}
.angle-slot .as-icon{font-size:20px;margin-bottom:6px}
.angle-slot .as-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted)}
.angle-slot .as-label.has-file{color:var(--accent)}
.angle-slot .as-thumb{width:100%;height:52px;object-fit:cover;border-radius:4px;display:block;margin-bottom:4px}
.angle-slot input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;z-index:1}
.angle-slot .as-remove{position:absolute;top:4px;right:4px;width:18px;height:18px;border-radius:50%;background:rgba(0,0,0,.5);color:#fff;font-size:10px;border:none;cursor:pointer;display:none;align-items:center;justify-content:center;z-index:2;padding:0;line-height:1}
.angle-slot.has-file .as-remove{display:flex}
.angle-slot .as-check{position:absolute;bottom:4px;right:4px;font-size:10px;color:var(--accent)}
.phys-angle-counter{font-size:12px;color:var(--text-muted);margin-bottom:12px;text-align:center;min-height:18px}
.phys-angle-counter.has-files{color:var(--accent);font-weight:600}
.phys-drop{border:2px dashed var(--border);border-radius:var(--radius);padding:40px 32px;text-align:center;cursor:pointer;transition:all .3s var(--ease);background:var(--card);margin-bottom:12px}
.phys-drop:hover,.phys-drop.drag-over{border-color:var(--accent);background:rgba(224,90,0,.03)}
.phys-drop .pd-icon{font-size:36px;margin-bottom:12px;opacity:.7}
.phys-drop .pd-title{font-size:15px;font-weight:600;margin-bottom:4px}
.phys-drop .pd-hint{font-size:12px;color:var(--text-muted)}
.phys-file-list{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}
.phys-file-row{display:flex;align-items:center;gap:10px;padding:8px 14px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:12px}
.phys-file-row .pfr-name{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500}
.phys-file-row .pfr-size{color:var(--text-muted);font-family:var(--mono);flex-shrink:0}
.phys-file-row .pfr-remove{padding:2px 8px;border:1px solid var(--border);border-radius:var(--radius-pill);background:none;color:var(--text-muted);cursor:pointer;font-size:10px;font-family:var(--sans);transition:all .2s}
.phys-file-row .pfr-remove:hover{border-color:#dc2626;color:#dc2626}
.phys-form{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:20px}
.phys-form-full{grid-column:1/-1}
.phys-field label{display:block;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:5px}
.phys-field input,.phys-field select,.phys-field textarea{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius-sm);font-size:13px;font-family:var(--sans);background:var(--card);color:var(--text);outline:none;transition:border-color .2s;line-height:1.5}
.phys-field input:focus,.phys-field select:focus,.phys-field textarea:focus{border-color:var(--accent)}
.phys-field textarea{resize:vertical;min-height:80px}
.phys-field select{cursor:pointer}
.phys-field .phys-optional{font-size:10px;font-weight:400;color:var(--text-muted);text-transform:none;letter-spacing:0;margin-left:4px}
.phys-review-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}
.phys-review-card h4{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:12px}
.phys-review-row{display:flex;justify-content:space-between;align-items:baseline;padding:5px 0;font-size:13px;border-bottom:1px solid rgba(0,0,0,.04)}
.phys-review-row:last-child{border-bottom:none}
.phys-review-row .prr-label{color:var(--text-muted)}
.phys-review-row .prr-val{font-weight:600;color:var(--text);text-align:right;max-width:60%;word-break:break-word}
.phys-file-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.phys-file-chip{font-size:10px;font-family:var(--mono);padding:3px 10px;border-radius:var(--radius-pill);background:var(--surface);color:var(--text-soft);border:1px solid var(--border)}
/* Collection hash section */
.phys-collection-card{background:var(--card);border:2px solid rgba(224,90,0,.2);border-radius:var(--radius);padding:20px;margin-bottom:16px}
.phys-collection-card h4{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--accent);margin-bottom:6px}
.phys-collection-card p{font-size:12px;color:var(--text-soft);line-height:1.6;margin-bottom:12px}
.phys-collection-name-row{display:flex;gap:8px;align-items:center}
.phys-collection-name-row input{flex:1;padding:9px 14px;border:1.5px solid var(--border);border-radius:var(--radius-sm);font-size:13px;font-family:var(--sans);background:var(--bg);color:var(--text);outline:none;transition:border-color .2s}
.phys-collection-name-row input:focus{border-color:var(--accent)}
.phys-collection-toggle{display:flex;align-items:center;gap:8px;margin-bottom:12px;cursor:pointer;font-size:13px;color:var(--text-soft)}
.phys-collection-toggle input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px;cursor:pointer}
/* Progress */
.phys-progress-wrap{margin:20px 0}
.phys-progress-bar{height:4px;background:var(--surface);border-radius:2px;overflow:hidden;margin-bottom:8px}
.phys-progress-fill{height:100%;background:var(--accent);border-radius:2px;transition:width .4s var(--ease);width:0}
.phys-progress-text{font-size:12px;color:var(--text-muted);display:flex;justify-content:space-between}
/* Success */
.phys-success{text-align:center;padding:32px 20px}
.phys-success .ps-icon{font-size:48px;margin-bottom:16px}
.phys-success h3{font-family:var(--serif);font-size:26px;font-weight:400;margin-bottom:8px}
.phys-success h3 em{font-style:italic;color:var(--accent)}
.phys-success p{font-size:14px;color:var(--text-soft);line-height:1.7;margin-bottom:16px}
.phys-success-section{margin-bottom:20px;text-align:left;max-width:500px;margin-left:auto;margin-right:auto}
.phys-success-section h5{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:8px}
.phys-success-links{display:flex;flex-direction:column;gap:6px}
.phys-proof-link{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:11px;font-family:var(--mono);color:var(--text-soft)}
.phys-proof-link a{color:var(--accent);text-decoration:none;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.phys-proof-link button{flex-shrink:0;padding:3px 10px;border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--card);font-size:10px;font-family:var(--sans);cursor:pointer;color:var(--text-muted);transition:all .15s}
.phys-proof-link button:hover{border-color:var(--accent);color:var(--accent)}
.phys-proof-link button.copied{border-color:#16a34a;color:#16a34a}
.phys-nav{display:flex;gap:10px;align-items:center;margin-top:24px;flex-wrap:wrap}
@media(max-width:640px){
  .phys-methods{grid-template-columns:1fr}
  .angle-grid{grid-template-columns:repeat(2,1fr)}
  .phys-form{grid-template-columns:1fr}
  .phys-tools{grid-template-columns:1fr}
  .phys-nav{flex-direction:column;align-items:stretch}
  .phys-nav .spacer{display:none}
  .phys-nav .btn{width:100%;justify-content:center}
}

/* ═══ S108CW PHASE 3 — COLLECTION METADATA SCREEN ═══ */
.cm-header{margin-bottom:20px}
.cm-title{font-family:var(--serif);font-size:26px;font-weight:400;color:var(--text);letter-spacing:-.01em;margin-bottom:6px}
.cm-subtitle{font-size:13px;color:var(--text-soft);line-height:1.65;max-width:720px}
.cm-link{color:var(--accent);text-decoration:none;font-weight:600;border-bottom:1px dotted var(--accent)}
.cm-link:hover{opacity:.75}
.cm-sub-action{margin-top:8px;font-size:13px;color:var(--text-soft);line-height:1.65}

/* S109: hover tooltip on "Treat as separate attestations instead" — explains
   the separate-vs-collection distinction. Pure CSS, no JS; activates on hover
   or keyboard focus-within for accessibility. */
.cm-tooltip-host{position:relative;display:inline}
.cm-tooltip-host:hover .cm-tooltip-bubble,
.cm-tooltip-host:focus-within .cm-tooltip-bubble{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.cm-tooltip-bubble{position:absolute;left:50%;bottom:calc(100% + 10px);transform:translateX(-50%) translateY(4px);width:320px;max-width:90vw;background:#1f2937;color:#f9fafb;font-size:13px;line-height:1.55;padding:12px 14px;border-radius:8px;box-shadow:0 6px 20px rgba(0,0,0,.18);opacity:0;visibility:hidden;transition:opacity .15s ease,transform .15s ease,visibility .15s ease;pointer-events:none;z-index:50;font-weight:400;text-align:left;white-space:normal}
.cm-tooltip-bubble strong{color:#fff;font-weight:600}
.cm-tooltip-bubble::after{content:"";position:absolute;top:100%;left:50%;transform:translateX(-50%);border:6px solid transparent;border-top-color:#1f2937}

.cm-card{
  padding:20px 22px;background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);margin-bottom:14px;
}
.cm-field{margin-bottom:18px}
.cm-field:last-child{margin-bottom:0}
.cm-label{display:block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-soft);margin-bottom:8px}
.cm-opt{font-weight:500;text-transform:none;letter-spacing:0;color:var(--text-muted);font-size:11px}
.cm-input,.cm-textarea{
  width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);
  font-size:14px;font-family:var(--sans);background:var(--bg);color:var(--text);
  outline:none;transition:border-color .2s;
}
.cm-textarea{font-size:13px;line-height:1.6;resize:vertical;min-height:72px}
.cm-input:focus,.cm-textarea:focus{border-color:var(--accent)}
.cm-counter{font-size:11px;color:var(--text-muted);font-family:var(--mono);text-align:right;margin-top:4px}
.cm-counter.over{color:#dc2626;font-weight:600}

.cm-radios{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cm-radios-3col{grid-template-columns:1fr 1fr 1fr}
@media (max-width:680px){.cm-radios-3col{grid-template-columns:1fr}}
.cm-radio{
  display:flex;gap:10px;padding:12px 14px;border:1px solid var(--border);
  border-radius:var(--radius-sm);background:var(--bg);cursor:pointer;transition:all .2s;
}
.cm-radio:hover{border-color:var(--text-soft)}
.cm-radio input{margin-top:3px;accent-color:var(--accent);flex-shrink:0}
.cm-radio:has(input:checked){border-color:var(--accent);background:rgba(224,90,0,.04)}
.cm-radio-body{flex:1;min-width:0}
.cm-radio-title{font-size:13px;font-weight:700;color:var(--text);margin-bottom:2px}
.cm-radio-desc{font-size:11px;color:var(--text-muted);line-height:1.5}

.cm-cover-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(80px,1fr));gap:8px;
}
.cm-cover-thumb{
  position:relative;aspect-ratio:1;border-radius:var(--radius-sm);overflow:hidden;
  border:2px solid var(--border);cursor:pointer;background:var(--surface);transition:all .2s;
}
.cm-cover-thumb:hover{border-color:var(--text-soft)}
.cm-cover-thumb.selected{border-color:var(--accent);box-shadow:0 0 0 2px rgba(224,90,0,.25)}
.cm-cover-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.cm-cover-thumb .cm-cover-mark{
  position:absolute;top:4px;right:4px;background:var(--accent);color:#fff;
  font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;
  padding:2px 6px;border-radius:var(--radius-pill);display:none;
}
.cm-cover-thumb.selected .cm-cover-mark{display:block}
.cm-cover-empty{font-size:12px;color:var(--text-muted);font-style:italic;padding:8px 0}

.cm-members{display:flex;flex-direction:column;gap:4px}
.cm-member{
  display:flex;align-items:center;gap:10px;
  padding:8px 12px;background:var(--bg);border:1px solid var(--border);
  border-radius:var(--radius-sm);transition:all .2s;
}
.cm-member.set-mode{opacity:.85}
.cm-member-idx{
  width:26px;height:26px;border-radius:50%;background:var(--surface);
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:700;color:var(--text-soft);font-family:var(--mono);flex-shrink:0;
}
.cm-member-thumb{width:32px;height:32px;border-radius:6px;object-fit:cover;flex-shrink:0;border:1px solid var(--border)}
.cm-member-icon{
  width:32px;height:32px;border-radius:6px;display:flex;align-items:center;justify-content:center;
  font-size:9px;font-weight:700;color:#fff;flex-shrink:0;letter-spacing:.02em;
}
.cm-member-info{flex:1;min-width:0}
.cm-member-name{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cm-member-meta{font-size:11px;color:var(--text-muted);font-family:var(--mono)}
.cm-member-arrows{display:flex;flex-direction:column;gap:2px;flex-shrink:0}
.cm-arrow-btn{
  width:22px;height:18px;display:flex;align-items:center;justify-content:center;
  background:var(--card);border:1px solid var(--border);border-radius:4px;
  font-size:10px;color:var(--text-soft);cursor:pointer;transition:all .15s;padding:0;line-height:1;
}
.cm-arrow-btn:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}
.cm-arrow-btn:disabled{opacity:.3;cursor:not-allowed}

/* ═══ S108CW §5-6 — COLLECTION REVIEW SUMMARY ═══ */
.cs-card{
  padding:0;margin-bottom:14px;
  background:linear-gradient(180deg,rgba(224,90,0,.04),rgba(224,90,0,.01));
  border:1px solid rgba(224,90,0,.25);border-radius:var(--radius);overflow:hidden;
}
.cs-main{padding:16px 20px}
.cs-head{display:flex;gap:14px;align-items:center}
.cs-cover{
  width:60px;height:60px;border-radius:var(--radius-sm);flex-shrink:0;
  background:var(--surface);border:1px solid var(--border);
  background-size:cover;background-position:center;
  display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:20px;
}
.cs-cover.empty::before{content:"📚"}
.cs-body{flex:1;min-width:0}
.cs-title{font-family:var(--serif);font-size:20px;font-weight:400;color:var(--text);letter-spacing:-.01em;line-height:1.2;margin-bottom:2px}
.cs-title.untitled{color:var(--text-muted);font-style:italic}
.cs-desc{font-size:12px;color:var(--text-soft);line-height:1.5;margin-bottom:8px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.cs-desc:empty{display:none}
.cs-meta{display:flex;flex-wrap:wrap;gap:6px}
.cs-chip{
  display:inline-flex;align-items:center;gap:4px;
  font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;
  padding:3px 10px;border-radius:var(--radius-pill);
  background:rgba(224,90,0,.1);color:var(--accent);
}
.cs-chip.neutral{background:var(--surface);color:var(--text-soft)}

/* ── S108 §5-8 — per-member aliased pill on Progress + Results file-queue ── */
.fi-pill{
  display:inline-flex;align-items:center;gap:3px;
  font-size:10px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;
  padding:3px 8px;border-radius:var(--radius-pill);margin-right:6px;white-space:nowrap;
}
.fi-pill-aliased{background:rgba(224,90,0,.08);color:var(--accent);border:1px solid rgba(224,90,0,.18)}

/* ── S108 §5-8 — collection-level success / error banner on Results screen ── */
.collection-banner{
  padding:14px 18px;border-radius:var(--radius);margin-bottom:16px;
  font-size:13px;line-height:1.55;
}
.collection-banner.ok{background:rgba(22,163,74,.06);border:1px solid rgba(22,163,74,.22);color:#14532d}
.collection-banner.err{background:rgba(220,38,38,.06);border:1px solid rgba(220,38,38,.22);color:#991b1b}
.cb-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.cb-badge{
  display:inline-flex;align-items:center;
  font-size:10px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  padding:3px 10px;border-radius:var(--radius-pill);
}
.cb-badge.ok{background:rgba(22,163,74,.15);color:#14532d}
.cb-badge.err{background:rgba(220,38,38,.15);color:#991b1b}
.cb-short{
  font-family:var(--mono);font-size:12px;color:var(--accent);
  text-decoration:none;border-bottom:1px dashed rgba(224,90,0,.35);
}
.cb-short:hover{border-bottom-color:var(--accent)}
.cb-copy-btn{
  font-size:11px;font-weight:600;padding:4px 10px;
  border:1px solid rgba(224,90,0,.35);border-radius:var(--radius-sm);
  background:#fff;color:var(--accent);cursor:pointer;transition:all .15s;
}
.cb-copy-btn:hover{background:rgba(224,90,0,.08)}
.cb-row{display:flex;gap:8px;align-items:baseline;padding:2px 0}
.cb-label{font-size:11px;font-weight:700;color:var(--text-soft);text-transform:uppercase;letter-spacing:.04em;min-width:110px}
.cb-mono{font-family:var(--mono);font-size:12px;color:var(--text)}
.cb-val{font-size:13px;color:var(--text)}
.cb-alias-note{
  margin-top:8px;padding-top:8px;border-top:1px solid rgba(224,90,0,.15);
  font-size:12px;color:var(--text-soft);font-style:italic;
}
.cb-errmsg{font-size:12px;color:#991b1b;font-family:var(--mono);word-break:break-word}

/* ── Series creation (S113CW — hip-series.js) ─────────────── */
.series-form,.series-success,.series-empty{max-width:720px;margin:0 auto}
.sf-header,.ss-head{margin-bottom:20px}
.sf-header h2,.series-success h2,.series-empty h2{font-family:var(--serif);font-size:28px;font-weight:400;color:var(--text);margin-bottom:8px}
.sf-header h2 em,.series-success h2 em{font-style:italic;color:var(--accent)}
.sf-header p,.series-empty p,.series-success p{font-size:14px;color:var(--text-muted);line-height:1.6;max-width:560px}
.sf-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin-bottom:18px}
.sf-field{margin-bottom:18px}
.sf-field:last-child{margin-bottom:0}
.sf-label{display:block;font-size:12px;font-weight:700;color:var(--text-soft);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}
.sf-req{color:var(--accent);font-weight:600;font-size:10px;margin-left:4px;text-transform:uppercase;letter-spacing:.06em}
.sf-opt{color:var(--text-muted);font-weight:500;font-size:10px;margin-left:4px;text-transform:uppercase;letter-spacing:.06em}
.sf-input,.sf-textarea{
  width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);
  font-family:var(--sans);font-size:14px;background:var(--surface);color:var(--text);
  outline:none;transition:border-color .15s;box-sizing:border-box;
}
.sf-input:focus,.sf-textarea:focus{border-color:var(--accent)}
.sf-input:disabled,.sf-textarea:disabled{opacity:.6;cursor:not-allowed}
.sf-textarea{resize:vertical;min-height:96px;font-family:var(--sans);line-height:1.5}
.sf-counter{font-size:11px;color:var(--text-muted);text-align:right;margin-top:4px;font-family:var(--mono)}
.sf-note{
  margin-top:4px;padding:12px 14px;border-radius:var(--radius-sm);
  background:rgba(58,83,86,.04);border:1px solid rgba(58,83,86,.15);
  font-size:12px;line-height:1.6;color:var(--text-muted);
}
.sf-note strong{color:var(--text-soft)}
.sf-error{
  padding:12px 14px;border-radius:var(--radius-sm);
  background:rgba(220,38,38,.06);border:1px solid rgba(220,38,38,.2);
  color:#b91c1c;font-size:13px;line-height:1.5;margin-bottom:14px;
}
.sf-fine{font-size:11px;color:var(--text-muted);text-align:center;margin-top:12px;line-height:1.6}

/* Success card */
.ss-icon,.se-icon{font-size:32px;color:var(--accent);margin-bottom:6px}
.ss-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:18px 22px;margin:18px 0;
}
.ss-row{display:flex;gap:12px;align-items:baseline;padding:6px 0;border-bottom:1px solid rgba(0,0,0,.04)}
.ss-row:last-child{border-bottom:none}
.ss-label{font-size:11px;font-weight:700;color:var(--text-soft);text-transform:uppercase;letter-spacing:.04em;min-width:100px}
.ss-mono{font-family:var(--mono);font-size:12px;color:var(--text);word-break:break-all;flex:1}
.ss-pill{
  display:inline-block;padding:2px 10px;border-radius:var(--radius-pill);
  background:rgba(22,163,74,.08);color:#15803d;
  font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;
}
.ss-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.ss-actions .btn{text-decoration:none}

/* ── Keys panel (S117CW — hip-keys.js) ──────────────────────── */
.keys-panel{max-width:920px;margin:0 auto}
.keys-empty{max-width:720px;margin:0 auto}
.keys-empty h2{font-family:var(--serif);font-size:28px;font-weight:400;color:var(--text);margin-bottom:8px}
.keys-empty p{font-size:14px;color:var(--text-muted);line-height:1.6;max-width:560px}
.keys-empty p code{font-family:var(--mono);font-size:12px;background:rgba(0,0,0,.04);padding:1px 5px;border-radius:3px;color:var(--text-soft)}
.ke-icon{font-size:32px;color:var(--accent);margin-bottom:6px}
.kp-loading{padding:40px 0;text-align:center;font-size:13px;color:var(--text-muted)}
.kp-error{
  padding:14px 16px;border-radius:var(--radius-sm);
  background:rgba(220,38,38,.06);border:1px solid rgba(220,38,38,.2);
  color:#b91c1c;font-size:13px;line-height:1.6;
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
}
.kp-error strong{font-weight:700;margin-right:4px}
.kp-header{
  display:flex;justify-content:space-between;align-items:flex-start;
  gap:18px;margin-bottom:18px;flex-wrap:wrap;
}
.kp-header h2{font-family:var(--serif);font-size:28px;font-weight:400;color:var(--text);margin-bottom:8px}
.kp-header h2 em{font-style:italic;color:var(--accent)}
.kp-header p{font-size:14px;color:var(--text-muted);line-height:1.6;max-width:560px;margin:0}
.kp-create-btn{flex-shrink:0;white-space:nowrap}
.kp-table-wrap{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  overflow-x:auto;margin-bottom:14px;
}
.kp-table{width:100%;border-collapse:collapse;font-size:13px}
.kp-table th{
  text-align:left;padding:12px 14px;border-bottom:1px solid var(--border);
  font-size:11px;font-weight:700;color:var(--text-soft);text-transform:uppercase;letter-spacing:.04em;
}
.kp-table td{padding:13px 14px;border-bottom:1px solid rgba(0,0,0,.04);vertical-align:middle}
.kp-table tr:last-child td{border-bottom:none}
.kp-cell-label{color:var(--text);font-weight:500}
.kp-cell-id code{font-family:var(--mono);font-size:12px;color:var(--text-soft)}
.kp-cell-date{font-family:var(--mono);font-size:12px;color:var(--text-muted);white-space:nowrap}
.kp-cell-status{white-space:nowrap}
.kp-cell-action{text-align:right;white-space:nowrap}
.kp-unlabeled{color:var(--text-muted);font-style:italic;font-size:12px}
.kp-action-empty{color:var(--text-muted)}
.kp-empty-row{padding:32px 14px !important;text-align:center;color:var(--text-muted);font-size:13px}
.kp-empty-row strong{color:var(--text-soft);font-weight:600}
.kp-badge{
  display:inline-block;padding:2px 10px;border-radius:var(--radius-pill);
  font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;
}
.kp-badge-active{background:rgba(22,163,74,.08);color:#15803d}
.kp-badge-revoked{background:rgba(0,0,0,.06);color:var(--text-muted)}
.kp-fine{font-size:11px;color:var(--text-muted);text-align:center;line-height:1.6;margin-top:6px}
.kp-fine code{font-family:var(--mono);font-size:11px;background:rgba(0,0,0,.04);padding:1px 5px;border-radius:3px}

/* Modal — shared by create / reveal / confirm-revoke */
.km-overlay{
  position:fixed;inset:0;background:rgba(15,15,15,.45);
  display:flex;align-items:center;justify-content:center;padding:20px;z-index:9000;
  animation:kmFade .15s ease-out;
}
@keyframes kmFade{from{opacity:0}to{opacity:1}}
.km-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  width:100%;max-width:520px;max-height:90vh;display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 24px 60px rgba(0,0,0,.18);
}
.km-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 22px;border-bottom:1px solid var(--border);
}
.km-head h3{font-family:var(--serif);font-size:18px;font-weight:500;color:var(--text);margin:0}
.km-close{
  background:none;border:none;font-size:24px;line-height:1;color:var(--text-muted);
  cursor:pointer;padding:0 4px;border-radius:4px;
}
.km-close:hover{color:var(--text)}
.km-close:disabled{opacity:.4;cursor:not-allowed}
.km-body{padding:18px 22px;overflow-y:auto;flex:1}
.km-label{display:block;font-size:12px;font-weight:700;color:var(--text-soft);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}
.km-opt{color:var(--text-muted);font-weight:500;font-size:10px;margin-left:4px;text-transform:uppercase;letter-spacing:.06em}
.km-input{
  width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);
  font-family:var(--sans);font-size:14px;background:var(--surface);color:var(--text);
  outline:none;transition:border-color .15s;box-sizing:border-box;
}
.km-input:focus{border-color:var(--accent)}
.km-input:disabled{opacity:.6;cursor:not-allowed}
.km-counter{font-size:11px;color:var(--text-muted);text-align:right;margin-top:4px;font-family:var(--mono)}
.km-hint{font-size:12px;color:var(--text-muted);line-height:1.5;margin-top:10px}
.km-error{
  margin-top:12px;padding:10px 12px;border-radius:var(--radius-sm);
  background:rgba(220,38,38,.06);border:1px solid rgba(220,38,38,.2);
  color:#b91c1c;font-size:12px;line-height:1.5;
}
.km-warn{
  padding:12px 14px;border-radius:var(--radius-sm);margin-bottom:14px;
  background:rgba(245,158,11,.08);border:1px solid rgba(245,158,11,.25);
  color:#92400e;font-size:13px;line-height:1.55;
}
.km-warn strong{color:#7c2d12;font-weight:700}
.km-reveal{
  display:flex;gap:10px;align-items:stretch;
  padding:12px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:var(--surface);margin-bottom:14px;
}
.km-key{
  flex:1;font-family:var(--mono);font-size:12px;color:var(--text);
  /* S119CW: nowrap + horizontal scroll prevents the triple-click
     soft-line-break + character-corruption paste bug surfaced in
     S117 + S118 live smokes. user-select:all keeps the entire key
     as a single selection unit on a single click. min-width:0 lets
     overflow:auto reach inside the flex parent. */
  white-space:nowrap;overflow-x:auto;line-height:1.4;
  user-select:all;min-width:0;
}
.km-meta{
  font-size:12px;color:var(--text-muted);line-height:1.7;margin-bottom:14px;
}
.km-meta div{display:flex;gap:10px;align-items:baseline}
.km-meta-label{
  display:inline-block;min-width:72px;font-size:11px;font-weight:700;
  color:var(--text-soft);text-transform:uppercase;letter-spacing:.04em;
}
.km-meta code{font-family:var(--mono);font-size:12px;color:var(--text)}
.km-confirm-row{
  display:flex;gap:10px;align-items:flex-start;
  padding:12px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:rgba(58,83,86,.04);font-size:13px;color:var(--text);cursor:pointer;
}
.km-confirm-row input{margin-top:2px;cursor:pointer}
.km-confirm-text{font-size:13px;color:var(--text);line-height:1.6;margin:0}
.km-confirm-text code{font-family:var(--mono);font-size:12px;background:rgba(0,0,0,.04);padding:1px 5px;border-radius:3px}
.km-actions{
  display:flex;justify-content:flex-end;gap:10px;
  padding:14px 22px;border-top:1px solid var(--border);background:var(--surface);
}
@media (max-width:600px){
  .kp-header{flex-direction:column;align-items:stretch}
  .kp-create-btn{align-self:flex-start}
  .kp-cell-date{font-size:11px}
  .km-card{max-width:100%}
}

/* ──────────────────────────────────────────────
   S123CW — Series batch member-add + cover picker
   Namespaces: .sf-nav (view nav), .sf-cp- (cover
   picker modal), .sf-cover- (selected cover row),
   .sba- (series batch add), .sms- (my series list)
   ────────────────────────────────────────────── */

/* View nav (Publish new | My series) */
.sf-nav{
  max-width:720px;margin:0 auto 16px;display:flex;gap:6px;
  border-bottom:1px solid var(--border);padding-bottom:0;
}
.sf-nav-btn{
  background:transparent;border:none;padding:10px 14px;cursor:pointer;
  font-size:13px;color:var(--text-muted);font-weight:500;
  border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .15s, border-color .15s;
}
.sf-nav-btn:hover{color:var(--text)}
.sf-nav-active{color:var(--accent);border-bottom-color:var(--accent)}

/* Cover selection row (inside create form) */
.sf-cover-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:6px}
.sf-cover-hash{font-family:var(--mono);font-size:12px;color:var(--text);background:rgba(0,0,0,.04);padding:4px 8px;border-radius:3px}
.sf-cover-empty{font-size:13px;color:var(--text-muted);font-style:italic}

/* Cover picker modal */
.sf-cp-modal{
  position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.45);
  display:flex;align-items:center;justify-content:center;padding:20px;
  animation:kmFade .15s ease-out;
}
.sf-cp-card{
  width:100%;max-width:520px;max-height:80vh;display:flex;flex-direction:column;
  background:var(--card);border-radius:var(--radius);border:1px solid var(--border);
  box-shadow:0 10px 30px rgba(0,0,0,.2);
}
.sf-cp-head{
  display:flex;justify-content:space-between;align-items:center;
  padding:14px 18px;border-bottom:1px solid var(--border);
}
.sf-cp-head h3{margin:0;font-family:var(--serif);font-size:18px;font-weight:500;color:var(--text)}
.sf-cp-close{
  background:transparent;border:none;font-size:24px;line-height:1;cursor:pointer;
  color:var(--text-muted);padding:0 4px;
}
.sf-cp-close:hover{color:var(--text)}
.sf-cp-body{padding:16px 18px;overflow-y:auto;flex:1;min-height:0}
.sf-cp-status{font-size:13px;color:var(--text-muted);padding:20px 0;text-align:center;line-height:1.6}
.sf-cp-error{color:#b91c1c}
.sf-cp-list{display:flex;flex-direction:column;gap:4px}
.sf-cp-row{
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:var(--surface);cursor:pointer;text-align:left;
  transition:border-color .12s, background .12s;
}
.sf-cp-row:hover{border-color:var(--accent);background:rgba(58,83,86,.04)}
.sf-cp-row-sel{border-color:var(--accent);background:rgba(58,83,86,.06)}
.sf-cp-hash{font-family:var(--mono);font-size:12px;color:var(--text)}
.sf-cp-when{font-size:11px;color:var(--text-muted);font-family:var(--mono)}

/* Series batch add view */
.series-batch-add{max-width:720px;margin:0 auto}
.sba-header{display:flex;gap:14px;align-items:flex-start;margin-bottom:14px}
.sba-back{flex-shrink:0}
.sba-head-text{flex:1}
.sba-head-text h2{font-family:var(--serif);font-size:24px;font-weight:400;color:var(--text);margin:0 0 6px}
.sba-target{font-size:13px;color:var(--text-muted);line-height:1.7}
.sba-target-title{color:var(--text);font-weight:600}
.sba-target-id{font-family:var(--mono);font-size:11px;color:var(--text-muted);background:rgba(0,0,0,.04);padding:2px 6px;border-radius:3px}
.sba-target-status{
  display:inline-block;font-size:10px;font-weight:700;text-transform:uppercase;
  letter-spacing:.04em;padding:2px 7px;border-radius:999px;
}
.sba-target-status-open{background:rgba(34,197,94,.12);color:#166534}
.sba-target-status-closed{background:rgba(107,114,128,.12);color:#374151}
.sba-target-count{font-size:12px;color:var(--text-muted)}

.sba-explain{
  font-size:13px;color:var(--text-muted);line-height:1.6;
  padding:10px 12px;background:rgba(58,83,86,.04);border-left:3px solid var(--accent);
  border-radius:3px;margin-bottom:14px;
}

/* Drop zone */
.sba-drop{
  border:2px dashed var(--border);border-radius:var(--radius);
  padding:28px 20px;text-align:center;margin-bottom:14px;
  transition:border-color .12s, background .12s;
  background:var(--surface);
}
.sba-drop-over{border-color:var(--accent);background:rgba(58,83,86,.06)}
.sba-drop-inner{display:flex;flex-direction:column;align-items:center;gap:8px}
.sba-drop-icon{font-size:28px}
.sba-drop-text{font-size:14px;color:var(--text);font-weight:500}
.sba-drop-or{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em}
.sba-drop-browse{cursor:pointer;display:inline-flex;align-items:center}

/* File row list */
.sba-list{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.sba-empty{font-size:13px;color:var(--text-muted);text-align:center;padding:18px 0;font-style:italic}
.sba-row{
  display:flex;justify-content:space-between;align-items:flex-start;gap:12px;
  padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:var(--card);transition:border-color .12s;
}
.sba-row-posted{border-color:rgba(34,197,94,.35);background:rgba(34,197,94,.03)}
.sba-row-failed{border-color:rgba(220,38,38,.35);background:rgba(220,38,38,.03)}
.sba-row-main{flex:1;min-width:0}
.sba-row-name{font-size:13px;font-weight:600;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sba-row-meta{display:flex;gap:10px;align-items:center;margin-top:3px;flex-wrap:wrap}
.sba-row-size{font-size:11px;color:var(--text-muted);font-family:var(--mono)}
.sba-row-hash{font-size:11px;color:var(--text-muted);font-family:var(--mono)}
.sba-row-err{font-size:12px;color:#b91c1c;margin-top:4px;line-height:1.4}
.sba-row-right{display:flex;gap:8px;align-items:center;flex-shrink:0}
.sba-row-x{
  background:transparent;border:none;font-size:18px;line-height:1;cursor:pointer;
  color:var(--text-muted);padding:0 4px;
}
.sba-row-x:hover{color:#b91c1c}

/* Status pills */
.sba-pill{
  display:inline-block;font-size:10px;font-weight:700;text-transform:uppercase;
  letter-spacing:.04em;padding:3px 8px;border-radius:999px;white-space:nowrap;
  background:rgba(107,114,128,.12);color:#374151;
}
.sba-pill-queued{background:rgba(107,114,128,.12);color:#374151}
.sba-pill-hashing,.sba-pill-consuming,.sba-pill-signing,.sba-pill-posting{
  background:rgba(245,158,11,.16);color:#92400e;
}
.sba-pill-posted{background:rgba(34,197,94,.16);color:#166534}
.sba-pill-failed{background:rgba(220,38,38,.12);color:#b91c1c}

.sba-credit-hint{
  font-size:12px;color:var(--text-muted);text-align:center;margin:8px 0 10px;line-height:1.6;
}
.sba-credit-warn{color:#b91c1c;font-weight:600}
.sba-summary{font-size:12px;color:var(--text-muted);font-family:var(--mono)}

/* My series list view */
.series-my{max-width:720px;margin:0 auto}
.sms-list{display:flex;flex-direction:column;gap:8px}
.sms-row{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:var(--card);
}
.sms-row-main{flex:1;min-width:0}
.sms-title{font-size:14px;font-weight:600;color:var(--text);margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sms-meta{font-size:12px;color:var(--text-muted);line-height:1.6;display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.sms-id{font-family:var(--mono);font-size:11px;color:var(--text-muted);background:rgba(0,0,0,.04);padding:2px 6px;border-radius:3px}
.sms-status{font-weight:600;text-transform:uppercase;font-size:10px;letter-spacing:.04em}
.sms-status-open{color:#166534}
.sms-status-closed{color:#374151}
.sms-members{color:var(--text-soft)}
.sms-when{font-family:var(--mono);font-size:11px;color:var(--text-muted)}
.sms-row-actions{display:flex;gap:6px;align-items:center;flex-shrink:0}
.sms-row-actions .btn{text-decoration:none}
.sms-closed-note{font-size:11px;color:var(--text-muted);font-style:italic;padding:0 8px}
.sms-status-msg,.sms-empty{text-align:center;padding:24px 0;color:var(--text-muted);font-size:13px;line-height:1.6}
.sms-empty{display:flex;flex-direction:column;align-items:center;gap:10px}
.sms-error{color:#b91c1c}

@media (max-width:600px){
  .sba-header{flex-direction:column}
  .sba-row{flex-direction:column;align-items:stretch}
  .sba-row-right{justify-content:space-between;margin-top:6px}
  .sms-row{flex-direction:column;align-items:stretch}
  .sms-row-actions{justify-content:flex-start;flex-wrap:wrap;margin-top:6px}
  .sf-cp-card{max-height:90vh}
}

/* S126CW Candidate R — Portfolio sub-tabs (Files | Series) */
.pf-subtab-nav{display:flex;gap:0;border-bottom:1px solid var(--border);margin:0 0 16px;padding:0}
.pf-subtab{
  background:transparent;border:0;border-bottom:2px solid transparent;
  padding:10px 16px;margin:0;font:inherit;font-size:14px;color:var(--text-muted);
  cursor:pointer;transition:color .12s,border-color .12s;
  border-radius:0;
}
.pf-subtab:hover{color:var(--text)}
.pf-subtab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}
.pf-subtab:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.pf-subpanel-hidden{display:none}
/* Series sub-panel reuses .sms-* / .series-my styles from S123CW.
   The .pf-series-embed marker on the rendered host suppresses the header nav
   that the Series-tab my-series view normally carries. */
.pf-series-embed .sms-list{margin-top:0}

/* S126CW Candidate S — drop-time affiliation chips on file rows */
.fi-affiliations{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px;align-items:center}
.fi-affil-chip{
  display:inline-flex;align-items:center;gap:3px;
  padding:2px 8px;border-radius:10px;font-size:11px;line-height:1.4;
  border:1px solid var(--border);background:var(--card);color:var(--text);
  text-decoration:none;
  max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.fi-affil-chip:hover{border-color:var(--accent);color:var(--accent)}
.fi-affil-series{border-color:#7c3aed33;background:#7c3aed10;color:#5b21b6}
.fi-affil-series:hover{border-color:#7c3aed;color:#5b21b6}
.fi-affil-collection{border-color:#0e7490}
.fi-affil-collection:hover{border-color:#0e7490;color:#0e7490}
.fi-affil-more{color:var(--text-muted);font-style:italic}

/* S132CW — Portfolio sub-tab concept-clarification intro blurb.
   One paragraph per sub-panel; explains what the user is looking at so
   Files vs Series vs Collections is self-evident without cross-referencing
   the Attest-tab workflow. Muted card with accent left-border to distinguish
   from row content without competing with it visually. */
/* S133CW Candidate F — .concept-intro shares the same visual treatment on
   create-time surfaces (Attest Phase 2a metadata, Series form). Same rule,
   two semantic namespaces: .pf-subtab-intro for Portfolio view surfaces,
   .concept-intro for create-time decision surfaces. Split if divergence ever
   needed. */
.pf-subtab-intro, .concept-intro{
  background:var(--surface);
  border:1px solid var(--border);
  border-left:3px solid var(--accent);
  border-radius:var(--radius-sm);
  padding:10px 14px;
  margin:0 0 16px;
  font-size:13px;
  line-height:1.55;
  color:var(--text-soft);
}
.pf-subtab-intro strong, .concept-intro strong{color:var(--text);font-weight:600}
.pf-subtab-intro em, .concept-intro em{font-style:italic;color:var(--text)}