/* ============================================================
   components.css — reusable UI primitives
   ============================================================ */

/* === top nav ============================================== */
nav.top {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 28px; border-bottom: 1px solid var(--border);
}
nav.top .brand {
  font-family: 'Sacramento', cursive;
  font-size: 32px; color: var(--ink); line-height: 1; letter-spacing: normal;
  cursor: pointer;
}
nav.top ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; }
nav.top li button {
  background: transparent; border: 0; padding: 8px 14px; border-radius: var(--r-sm);
  font: inherit; color: var(--text-muted); cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
nav.top li button:hover,
nav.top li button.active { background: var(--bg-subtle); color: var(--text); }
nav.top li button .caret { display: inline-block; margin-left: 6px; opacity: 0.4; font-size: 10px; transform: translateY(-1px); }

.theme-toggle {
  background: transparent; border: 1px solid var(--border);
  width: 36px; height: 36px; border-radius: 50%; cursor: pointer;
  color: var(--text-muted); display: grid; place-items: center;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.theme-toggle:hover {
  background: var(--bg-subtle); color: var(--text); border-color: var(--border-strong);
}
.theme-toggle svg { width: 16px; height: 16px; }

/* === live-data indicator (used by all page modules) ====== */
.live-dot {
  display: inline-block; width: 7px; height: 7px;
  border-radius: 50%; background: var(--success);
  margin-left: 10px; vertical-align: middle;
  box-shadow: 0 0 0 0 var(--success);
  animation: live-pulse 2.4s ease-out infinite;
}
@keyframes live-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(110,139,90,0.45); }
  70%  { box-shadow: 0 0 0 6px rgba(110,139,90,0); }
  100% { box-shadow: 0 0 0 0 rgba(110,139,90,0); }
}

/* === hero ================================================= */
.hero {
  display: grid; grid-template-columns: 1fr auto;
  align-items: center; gap: 64px;
  padding: 88px 0; border-bottom: 1px solid var(--border);
}
.hero .tagline {
  margin-top: 32px; max-width: 520px;
  font-size: 17px; color: var(--text-muted); line-height: 1.6;
}

.envelope-wrap {
  position: relative; width: 280px; height: 220px;
  perspective: 1500px;
  perspective-origin: 50% 45%;
  transform-style: preserve-3d;
}
.envelope-3d {
  width: 100%; height: 100%;
  transform-style: preserve-3d;
  transform-origin: 50% 55%;
  will-change: transform, opacity;
  /* one animation drives BOTH the fold (rotateX during 18–28%) and the flight
     (translate + rotateX up to 38° + rotateZ bank + scale + opacity).
     Cubic-bezier(0.22, 0.61, 0.36, 1) gives a graceful ease-out on the glide. */
  animation: fold-and-fly 16s cubic-bezier(0.22, 0.61, 0.36, 1) infinite;
}
.envelope { width: 100%; height: 100%; overflow: visible; display: block; }
.envelope path {
  fill: none;
  stroke: var(--ink);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1;
}

/* Keyframes:
     0–18.75%   draw + settle (envelope, no transform)
     18.75–28.13%  fold sequence (rotateX peaks at 18° around 24.5%, anticipation lift at 20.63%)
     28.13–29%  release (tiny bank to -4°)
     29–59.38%  glide up-right, pitching up to 38° rotateX (shows underside) + banking to -25° rotateZ
     59.38–96.88%  hold at distant position
     96.88–100%  fade and snap-reset
*/
@keyframes fold-and-fly {
  0% {
    transform: translate(0,0) rotateX(0deg) rotateZ(0deg) scale(1);
    opacity: 1;
  }
  18.75% {
    transform: translate(0,0) rotateX(0deg) rotateZ(0deg) scale(1);
    opacity: 1;
  }
  20.63% {
    transform: translate(0,-2px) rotateX(0deg) rotateZ(0deg) scale(1.015);
    opacity: 1;
  }
  22.00% {
    transform: translate(0,0) rotateX(9deg) rotateZ(0deg) scale(1);
    opacity: 1;
  }
  24.50% {
    transform: translate(0,0) rotateX(18deg) rotateZ(0deg) scale(1);
    opacity: 1;
  }
  26.50% {
    transform: translate(0,0) rotateX(11deg) rotateZ(0deg) scale(1);
    opacity: 1;
  }
  28.13% {
    transform: translate(0,0) rotateX(0deg) rotateZ(0deg) scale(1);
    opacity: 1;
  }
  29.00% {
    transform: translate(5px,-4px) rotateX(4deg) rotateZ(-6deg) scale(0.99);
    opacity: 1;
  }
  40.00% {
    transform: translate(110px,-115px) rotateX(22deg) rotateZ(-22deg) scale(0.68);
    opacity: 0.95;
  }
  50.00% {
    transform: translate(290px,-245px) rotateX(30deg) rotateZ(-32deg) scale(0.36);
    opacity: 0.78;
  }
  59.38% {
    transform: translate(600px,-440px) rotateX(36deg) rotateZ(-40deg) scale(0.14);
    opacity: 0.4;
  }
  96.88% {
    transform: translate(600px,-440px) rotateX(36deg) rotateZ(-40deg) scale(0.14);
    opacity: 0.4;
  }
  97.50% {
    transform: translate(600px,-440px) rotateX(36deg) rotateZ(-40deg) scale(0.14);
    opacity: 0;
  }
  99.99% {
    transform: translate(600px,-440px) rotateX(36deg) rotateZ(-40deg) scale(0.14);
    opacity: 0;
  }
  100% {
    transform: translate(0,0) rotateX(0deg) rotateZ(0deg) scale(1);
    opacity: 1;
  }
}


/* === paper-airplane underside (keel + grip flap) === */
.envelope-3d { transform-style: preserve-3d; }
.envelope-top, .envelope-underside {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  transform-style: preserve-3d;
  backface-visibility: visible;
}
.envelope-top       { transform: translateZ(4px); }
.envelope-underside { transform: translateZ(-10px); }
.envelope-underside path {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1;
  opacity: 0.78;
}

/* Terracotta dashes emitted by app.js during glide.
   Each dash is rotated by --rotate (set inline by JS to match flight angle). */
.trail-particle {
  --rotate: 0deg;
  position: fixed;
  width: 16px; height: 2.5px;
  background: var(--accent);
  border-radius: 2px;
  pointer-events: none;
  z-index: 50;
  opacity: 0.75;
  box-shadow: 0 0 6px rgba(200, 99, 74, 0.30);
  transform: rotate(var(--rotate));
  animation: trail-fade 1.4s cubic-bezier(0.4, 0, 0.6, 1) forwards;
}
@keyframes trail-fade {
  0%   { opacity: 0.75; transform: rotate(var(--rotate)) scaleX(1)   scaleY(1); }
  100% { opacity: 0;    transform: rotate(var(--rotate)) scaleX(0.3) scaleY(0.6); }
}
  100% { opacity: 0;    transform: scale(0.2); }
}
  100% { opacity: 0;    transform: scale(0.25); }
}
  18%     { stroke-dashoffset: 0; }
  65%     { stroke-dashoffset: 0; }
  100%    { stroke-dashoffset: 1; }
}

/* === buttons ============================================== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: #FFFFFF;
  border: 0; padding: 10px 18px; border-radius: var(--r-sm);
  font: inherit; font-weight: 500; font-size: 14px; cursor: pointer;
  transition: background var(--dur) var(--ease), transform var(--dur-fast) var(--ease);
}
.btn:hover  { background: var(--accent-hover); }
.btn:active { transform: translateY(1px); }
.btn.ghost {
  background: transparent; color: var(--text);
  border: 1px solid var(--border-strong);
}
.btn.ghost:hover { background: var(--bg-subtle); }

/* === cards ================================================ */
.card {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r); padding: 24px;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.card:hover { transform: translateY(-1px); box-shadow: var(--shadow); border-color: var(--border-strong); }
.card .label {
  font-size: 12px; color: var(--text-faint); font-weight: 500;
  letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 8px;
}
.card .metric {
  font-family: 'Fraunces', serif; font-size: 40px;
  font-variation-settings: "opsz" 60;
  font-weight: 400; letter-spacing: -0.02em; color: var(--text);
  line-height: 1; margin-bottom: 6px;
  font-variant-numeric: tabular-nums;
}
.card .metric .unit {
  font-size: 18px; color: var(--text-muted);
  font-variation-settings: "opsz" 24; margin-left: 2px;
}
.card .sub { font-size: 13px; color: var(--text-muted); }
.card .delta-up   { color: var(--success); }
.card .delta-down { color: var(--danger); }

/* === tables =============================================== */
.table-wrap {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r); overflow: hidden;
}
table { width: 100%; border-collapse: collapse; }
th, td {
  padding: 14px 20px; text-align: left; font-size: 14px;
  border-bottom: 1px solid var(--border);
}
th {
  font-size: 11px; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text-faint); background: var(--bg-subtle);
}
tr:last-child td { border-bottom: 0; }
tbody tr { transition: background var(--dur-fast) var(--ease); }
tbody tr:hover { background: var(--bg-subtle); }

/* === badges =============================================== */
.badge {
  display: inline-block; padding: 3px 10px; border-radius: 999px;
  font-size: 11px; font-weight: 500; letter-spacing: 0.02em;
}
.badge.active   { background: rgba(110, 139, 90, 0.14); color: var(--success); }
.badge.warn     { background: rgba(201, 152, 70, 0.14); color: var(--warn); }
.badge.danger   { background: rgba(181, 68, 58, 0.14); color: var(--danger); }
.badge.retired,
.badge.muted    { background: var(--bg-inset); color: var(--text-faint); }

/* === decile chart ========================================= */
.decile-chart {
  display: flex; align-items: flex-end; gap: 8px; height: 200px;
  padding: 24px; background: var(--bg-elevated);
  border: 1px solid var(--border); border-radius: var(--r); margin-top: 20px;
}
.decile-bar {
  flex: 1; background: var(--accent-soft); border-top: 2px solid var(--accent);
  border-radius: 4px 4px 0 0; transform-origin: bottom;
  transform: scaleY(0); opacity: 0;
  display: flex; justify-content: center; padding-top: 6px;
  font-size: 11px; color: var(--accent); font-weight: 600;
  font-variant-numeric: tabular-nums;
  transition: transform 1400ms var(--ease), opacity 600ms ease;
}
.decile-chart.in-view .decile-bar { transform: scaleY(1); opacity: 1; }

/* === mailing depth (Send tab) ============================ */
.md-form {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r); padding: 20px 24px; margin-bottom: 24px;
}
.md-form-row {
  display: flex; gap: 16px; align-items: flex-end; flex-wrap: wrap;
}
.md-field {
  display: flex; flex-direction: column; gap: 6px; min-width: 140px;
}
.md-field-grow { flex: 1; min-width: 280px; }
.md-field > span {
  font-size: 11px; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text-faint);
}
.md-field select,
.md-field input {
  font: inherit; font-size: 14px;
  padding: 9px 12px;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  transition: border-color var(--dur) var(--ease);
  font-variant-numeric: tabular-nums;
}
.md-field select:focus,
.md-field input:focus { outline: none; border-color: var(--accent); }
.md-error { color: var(--danger); font-size: 13px; margin-top: 10px; min-height: 1em; }
.md-warning {
  margin-top: 10px;
  padding: 12px 16px;
  background: rgba(201, 152, 70, 0.10);
  border: 1px solid rgba(201, 152, 70, 0.25);
  border-radius: var(--r-sm);
  color: var(--warn);
  font-size: 13px; line-height: 1.5;
}
.md-warning strong { font-weight: 600; }
.md-warning.md-warning-info {
  background: rgba(110, 139, 90, 0.10);
  border-color: rgba(110, 139, 90, 0.30);
  color: var(--success);
}

.md-summary { margin-bottom: 24px; }

.md-chart-wrap {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r); padding: 20px 24px;
}
.md-chart {
  position: relative;
  display: flex; align-items: stretch; gap: 10px;
  height: 260px;
}
.md-empty {
  width: 100%; display: grid; place-items: center;
  color: var(--text-faint); font-style: italic; font-family: 'Fraunces', serif;
}
.md-col {
  flex: 1; display: flex; flex-direction: column;
  align-items: stretch; min-width: 0;
}
.md-bar-wrap {
  flex: 1; display: flex; position: relative;
  border-bottom: 1px dashed var(--border);  /* zero line */
}
.md-bar-wrap.up   { align-items: flex-end; }
.md-bar-wrap.down { align-items: flex-start; }
.md-bar {
  width: 100%; border-radius: 4px 4px 0 0;
  transform-origin: bottom;
  animation: md-grow 600ms var(--ease) backwards;
}
.md-bar-wrap.down .md-bar { border-radius: 0 0 4px 4px; transform-origin: top; }
.md-bar.mail { background: var(--accent); }
.md-bar.skip { background: var(--bg-inset); border: 1px solid var(--border-strong); }
.md-col-label {
  text-align: center; padding-top: 6px;
  font-size: 12px; color: var(--text-muted);
}
@keyframes md-grow {
  from { transform: scaleY(0); opacity: 0; }
  to   { transform: scaleY(1); opacity: 1; }
}
.md-chart-axis {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 14px; padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: 11px; color: var(--text-faint);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.md-axis-spread { color: var(--text-muted); }

.profit-pos { color: var(--success); font-weight: 500; }
.profit-neg { color: var(--danger); font-weight: 500; }

/* === source cards (Data tab) ============================== */
.source-card .source-name {
  font-family: 'Fraunces', serif; font-size: 20px;
  font-variation-settings: "opsz" 24;
  letter-spacing: -0.01em; line-height: 1.2;
  margin-bottom: 4px;
}
.source-card .source-slug { font-size: 12px; margin-bottom: 14px; }
.source-card .source-stats {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text); margin-bottom: 6px;
}
.source-card .source-stats strong { color: var(--text); font-weight: 600; }
.source-card .source-last { font-size: 12px; }

/* === vendor list pills (Data tab) ========================= */
.vendor-list {
  display: flex; flex-wrap: wrap; gap: 10px;
}
.vendor-pill {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r); padding: 10px 16px;
  transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.vendor-pill:hover { background: var(--bg-subtle); border-color: var(--border-strong); }
.vendor-pill .vendor-name { font-weight: 500; color: var(--text); font-size: 14px; }
.vendor-pill .vendor-slug { font-size: 12px; }
.vendor-pill .vendor-count { font-size: 12px; color: var(--text-muted); }


/* freshness-aware subtext colors for admin status cards */
.sub.stale-warn { color: var(--warn); }
.sub.stale-bad  { color: var(--danger); font-weight: 500; }

/* === admin status values (Admin tab) ====================== */
.admin-status-value {
  font-family: 'Fraunces', serif; font-size: 28px;
  font-variation-settings: "opsz" 48; font-weight: 500;
  letter-spacing: -0.01em; line-height: 1; margin-bottom: 6px;
  font-variant-numeric: tabular-nums;
}
.admin-status-value.ok   { color: var(--success); }
.admin-status-value.warn { color: var(--warn); }
.admin-status-value.bad  { color: var(--danger); }

/* === tab regions ========================================== */
.tab-region { display: none; animation: fade-in 280ms var(--ease); }
.tab-region.active { display: block; }
@keyframes fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* === empty state ========================================== */
.empty-state {
  padding: 96px 24px; text-align: center;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r); margin-top: 32px;
}
.empty-state h3 { color: var(--text-muted); font-weight: 400; font-style: italic; }
.empty-state p { color: var(--text-faint); margin-top: 8px; }

/* === footer =============================================== */
footer.bottom {
  margin-top: 64px; padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12px; color: var(--text-faint);
  display: flex; justify-content: space-between;
}
/* === session-expired banner =============================== */
.auth-banner {
  position: fixed; top: 16px; right: 16px;
  z-index: 1000;
  background: var(--bg-elevated);
  border: 1px solid var(--danger);
  border-radius: var(--r-sm);
  box-shadow: var(--shadow);
  padding: 12px 16px;
  font-size: 13px; max-width: 360px;
  transform: translateX(calc(100% + 32px));
  opacity: 0;
  transition: transform 300ms var(--ease), opacity 300ms var(--ease);
  pointer-events: none;
}
.auth-banner.visible { transform: translateX(0); opacity: 1; pointer-events: auto; }
.auth-banner-inner { display: flex; align-items: center; gap: 10px; }
.auth-banner-icon { color: var(--danger); font-size: 16px; }
.auth-banner-text { color: var(--text); flex: 1; }
.auth-banner-text a { color: var(--accent); font-weight: 500; }
.auth-banner-dismiss {
  background: transparent; border: 0; color: var(--text-muted);
  cursor: pointer; font-size: 18px; line-height: 1; padding: 0 4px;
}
.auth-banner-dismiss:hover { color: var(--text); }

/* === dw upload form (Data tab) ============================ */
.upload-grid {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px;
}
@media (max-width: 880px) { .upload-grid { grid-template-columns: 1fr; } }

.upload-dropzone {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 48px 24px; gap: 8px;
  background: var(--bg-elevated);
  border: 2px dashed var(--border-strong);
  border-radius: var(--r);
  cursor: pointer;
  text-align: center;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.upload-dropzone:hover,
.upload-dropzone.hover {
  background: var(--bg-subtle);
  border-color: var(--accent);
}
.upload-dropzone-headline {
  font-family: 'Fraunces', serif; font-size: 22px;
  font-variation-settings: "opsz" 36; color: var(--text);
  letter-spacing: -0.01em;
}
.upload-dropzone-sub { font-size: 13px; color: var(--text-faint); }

.upload-file-card {
  display: none; align-items: center; justify-content: space-between;
  gap: 12px; margin-top: 12px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 12px 16px;
}
.upload-file-card.visible { display: flex; }
.upload-file-info { flex: 1; min-width: 0; }
.upload-file-name {
  font-weight: 500; font-size: 14px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.upload-file-meta { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.upload-clear {
  background: transparent; border: 0; color: var(--text-muted);
  cursor: pointer; font-size: 20px; line-height: 1; padding: 0 4px;
}
.upload-clear:hover { color: var(--danger); }

.upload-progress {
  margin-top: 12px;
  display: flex; align-items: center; gap: 12px;
}
.upload-progress-track {
  flex: 1; height: 8px; background: var(--bg-inset);
  border-radius: 4px; overflow: hidden;
}
.upload-progress-bar {
  height: 100%; background: var(--accent);
  width: 0%; transition: width 150ms var(--ease);
}
.upload-progress-pct {
  font-size: 12px; color: var(--text-muted); min-width: 200px; text-align: right;
}

.upload-status { margin-top: 12px; font-size: 13px; min-height: 1em; }
.upload-status.ok  { color: var(--success); }
.upload-status.err { color: var(--danger); }

.upload-form { display: flex; flex-direction: column; gap: 14px; }
.upload-field { display: flex; flex-direction: column; gap: 6px; }
.upload-field > span {
  font-size: 11px; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text-faint);
}
.upload-field > span em { font-style: normal; text-transform: none; letter-spacing: 0; font-size: 11px; }
.upload-field select,
.upload-field input,
.upload-field textarea {
  font: inherit; font-size: 14px;
  padding: 9px 12px;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  transition: border-color var(--dur) var(--ease);
  resize: vertical;
}
.upload-field select:focus,
.upload-field input:focus,
.upload-field textarea:focus { outline: none; border-color: var(--accent); }
.upload-form .btn { align-self: flex-start; margin-top: 4px; }
/* === cohorts tab ============================================ */
.coh-form {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: 14px;
  align-items: end;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 20px;
}
@media (max-width: 880px) { .coh-form { grid-template-columns: 1fr; } }
.coh-form .btn { align-self: end; }
.coh-status { margin-top: 12px; font-size: 13px; min-height: 1em; color: var(--text-muted); }
.coh-status.ok  { color: var(--success); }
.coh-status.err { color: var(--danger); }

.coh-results-head {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-top: 28px; margin-bottom: 18px; gap: 24px;
}
.coh-results-head .big-suffix { font-size: 16px; color: var(--text-muted); margin-left: 6px; }
.coh-overall { font-size: 14px; color: var(--text-muted); }
.coh-overall strong { color: var(--text); font-variant-numeric: tabular-nums; }

.coh-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 1024px) { .coh-grid { grid-template-columns: 1fr; } }

.coh-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 22px;
  display: flex; flex-direction: column; gap: 16px;
}
.coh-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.coh-card-eyebrow {
  font-size: 11px; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text-faint);
}
.coh-card-title {
  font-family: 'Fraunces', serif;
  font-variation-settings: "opsz" 36;
  font-size: 22px; font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 4px 0 0 0;
}
.coh-card-desc { margin: 6px 0 0 0; font-size: 13px; color: var(--text-muted); line-height: 1.55; }
.coh-lift {
  flex-shrink: 0;
  padding: 4px 10px;
  font-size: 11px; font-weight: 600;
  border-radius: 100px;
  font-variant-numeric: tabular-nums;
}
.coh-lift.pos { background: rgba(110, 142, 89, 0.15); color: var(--success); }
.coh-lift.neg { background: rgba(177, 90, 75, 0.12); color: var(--danger); }

.coh-card-stats {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px;
  padding-top: 12px; padding-bottom: 4px;
  border-top: 1px solid var(--border);
}
.coh-card-stats > div { display: flex; flex-direction: column; gap: 4px; }
.coh-card-stats .stat-label {
  font-size: 11px; font-weight: 500; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--text-faint);
}
.coh-card-stats .big { font-size: 22px; font-weight: 400; color: var(--text); }

.coh-card-features { display: flex; flex-direction: column; gap: 8px; }
.coh-card-features .stat-label {
  font-size: 11px; font-weight: 500; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--text-faint);
}
.coh-feat-table { width: 100%; font-size: 13px; border-collapse: collapse; }
.coh-feat-table th {
  text-align: left; padding: 6px 8px;
  font-weight: 500; font-size: 11px;
  color: var(--text-faint); border-bottom: 1px solid var(--border);
}
.coh-feat-table td { padding: 6px 8px; border-bottom: 1px solid var(--border-subtle); }
.coh-feat-table tr:last-child td { border-bottom: none; }
.coh-feat-table td.pos { color: var(--success); }
.coh-feat-table td.neg { color: var(--danger); }

.coh-card-actions { display: flex; gap: 8px; padding-top: 4px; }
.coh-card-actions .btn-ghost {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 8px 14px;
  font-size: 13px;
  border-radius: var(--r-sm);
  cursor: pointer;
  font: inherit;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.coh-card-actions .btn-ghost:hover { background: var(--bg-subtle); border-color: var(--accent); }

.coh-card-output:empty { display: none; }
.coh-output {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-sm);
  padding: 16px;
}
.coh-output-eyebrow {
  font-size: 11px; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text-faint); margin-bottom: 10px;
}
.coh-output-body p { margin: 0 0 12px 0; font-size: 14px; line-height: 1.65; color: var(--text); }
.coh-output-body p:last-child { margin-bottom: 0; }
.coh-output-loading { font-size: 13px; color: var(--text-muted); font-style: italic; }
.coh-output-err { font-size: 13px; color: var(--danger); }

.coh-similar-form {
  display: grid; grid-template-columns: 2fr 100px auto; gap: 8px; margin-bottom: 12px;
}
.coh-similar-target,
.coh-similar-n {
  font: inherit; font-size: 13px;
  padding: 8px 10px;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
}
.coh-similar-summary { font-size: 13px; color: var(--text-muted); margin-bottom: 10px; }
.coh-similar-summary strong { color: var(--text); }
.coh-similar-summary em { color: var(--text); font-style: normal; }
.coh-similar-table { width: 100%; font-size: 12px; border-collapse: collapse; }
.coh-similar-table th {
  text-align: left; padding: 6px 8px;
  font-weight: 500; font-size: 11px;
  color: var(--text-faint); border-bottom: 1px solid var(--border);
}
.coh-similar-table td {
  padding: 6px 8px; border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap; max-width: 200px; overflow: hidden; text-overflow: ellipsis;
}
.coh-scatter-wrap {
  margin-bottom: 18px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 20px;
}
.coh-scatter-header {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 12px; gap: 16px;
}
.coh-scatter-sublabel {
  font-size: 12px; color: var(--text-muted);
  font-variant-numeric: tabular-nums; letter-spacing: 0.01em;
}
#coh-scatter { width: 100%; height: auto; display: block; }
.coh-scatter-axis {
  stroke: var(--border-strong);
  stroke-width: 1;
}
.coh-scatter-grid {
  stroke: var(--border-subtle);
  stroke-width: 1;
  stroke-dasharray: 2 4;
  opacity: 0.6;
}
.coh-scatter-axislabel {
  font-size: 11px;
  fill: var(--text-faint);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.coh-scatter-points circle { transition: opacity 200ms var(--ease); }
.coh-scatter-points { transition: opacity 200ms var(--ease); }
.coh-scatter-centroid { pointer-events: none; }
.coh-scatter-centroid-label {
  font-size: 11px; font-weight: 600;
  font-family: 'Fraunces', serif;
  pointer-events: none;
}

.coh-legend {
  display: flex; flex-wrap: wrap; gap: 6px 18px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
}
.coh-legend-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 12.5px; padding: 4px 8px;
  border-radius: var(--r-sm);
  cursor: default;
  transition: background var(--dur) var(--ease);
}
.coh-legend-item:hover { background: var(--bg-subtle); }
.coh-legend-dot {
  width: 10px; height: 10px; border-radius: 50%;
  flex-shrink: 0;
}
.coh-legend-name { color: var(--text); }
.coh-legend-stats {
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  font-size: 11.5px;
}

.coh-card-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
  transform: translateY(-1px);
}

.coh-scatter-centroid,
.coh-scatter-centroid-label { transition: opacity 200ms var(--ease); }
.coh-legend-item { transition: background var(--dur) var(--ease), opacity 200ms var(--ease); }
.coh-legend-item.faded { opacity: 0.35; }
/* === models tab + train modal =============================== */
.section-head-actions { display: flex; gap: 8px; }
.section-lede {
  margin: -8px 0 16px 0;
  font-size: 13.5px; line-height: 1.65;
  color: var(--text-muted);
  max-width: 760px;
}
.section-lede em { font-style: italic; color: var(--text); }

.models-status { font-size: 13px; min-height: 1em; color: var(--text-muted); margin-bottom: 10px; }
.models-status.ok { color: var(--success); }
.models-status.err { color: var(--danger); }

.models-table-wrap {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
}
.models-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.models-table th {
  text-align: left; padding: 12px 14px;
  font-weight: 500; font-size: 11px;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-faint); background: var(--bg-subtle);
  border-bottom: 1px solid var(--border);
}
.models-table th.tnum, .models-table td.tnum { text-align: right; font-variant-numeric: tabular-nums; }
.models-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}
.models-table tr:last-child td { border-bottom: none; }
.models-table tr:hover { background: var(--bg-subtle); }
.models-table .badge {
  display: inline-block; padding: 2px 8px;
  border-radius: 100px; font-size: 11px; font-weight: 500;
  background: var(--bg-subtle); border: 1px solid var(--border);
  color: var(--text-muted);
}
.models-table .badge.badge-ok    { background: rgba(110,142,89,0.15); color: var(--success); border-color: transparent; }
.models-table .badge.badge-info  { background: rgba(93,125,140,0.15); color: var(--text); border-color: transparent; }
.models-table .badge.badge-warn  { background: rgba(184,138,74,0.15); color: var(--text); border-color: transparent; }

.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-danger:hover { color: var(--danger); border-color: var(--danger); }
.btn-ghost.btn-sm {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
  border-radius: var(--r-sm);
  cursor: pointer;
  font: inherit; font-size: 12px;
  padding: 5px 10px;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.btn-ghost.btn-sm:hover { background: var(--bg-subtle); border-color: var(--accent); }

/* === v2 modal ============================================= */
.v2-modal-overlay {
  display: none;
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(20, 14, 10, 0.55);
  z-index: 200;
  align-items: center; justify-content: center;
  padding: 20px;
  animation: fade-in 200ms var(--ease);
}
.v2-modal-overlay.show { display: flex; }
.v2-modal {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r);
  width: 780px; max-width: 100%; max-height: 90vh;
  display: flex; flex-direction: column;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  animation: modal-in 240ms var(--ease);
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes modal-in {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.v2-modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-subtle);
}
.v2-modal-head h3 {
  font-family: 'Fraunces', serif;
  font-variation-settings: "opsz" 36;
  font-size: 22px; font-weight: 500;
  margin: 0; letter-spacing: -0.01em;
}
.v2-modal-close {
  background: transparent; border: 0;
  font-size: 24px; color: var(--text-muted);
  cursor: pointer; padding: 0 6px;
  transition: color var(--dur) var(--ease);
}
.v2-modal-close:hover { color: var(--text); }
.v2-modal-body { padding: 20px 24px; overflow-y: auto; flex: 1; }
.v2-modal-foot {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-subtle);
}

.train-grid-3 {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px;
}
@media (max-width: 720px) { .train-grid-3 { grid-template-columns: 1fr; } }

.train-features-section { margin-top: 20px; }
.train-features-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 16px; margin-bottom: 10px;
}
.train-features-actions { display: flex; gap: 6px; flex-shrink: 0; }
.train-features-list {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 14px;
  max-height: 340px; overflow-y: auto;
}
.train-feat-group { margin-bottom: 12px; }
.train-feat-group:last-child { margin-bottom: 0; }
.train-feat-grouplabel {
  display: block;
  font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-faint); margin-bottom: 6px;
}
.train-feat-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px 16px;
}
@media (max-width: 720px) { .train-feat-grid { grid-template-columns: 1fr; } }
.train-feat-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 12.5px; padding: 3px 0;
  cursor: pointer;
}
.train-feat-item.is-disabled {
  color: var(--text-faint); cursor: default;
}
.train-feat-item input { margin: 0; cursor: inherit; }
/* === dnm tab ============================================== */
.dnm-upload-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 20px;
  display: flex; flex-direction: column; gap: 14px;
  max-width: 720px;
}
.dnm-search-input {
  font: inherit; font-size: 13px;
  padding: 8px 12px; width: 240px;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
}
.dnm-search-input:focus { outline: none; border-color: var(--accent); }
code.mono, .mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12.5px;
}

/* === users + approvals ====================================== */
.role-pill {
  display: inline-block;
  padding: 2px 10px;
  font-size: 11px; font-weight: 600;
  border-radius: 100px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--bg-subtle);
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.role-pill.role-admin    { background: rgba(200,99,74,0.15); color: var(--accent); border-color: transparent; }
.role-pill.role-analyst  { background: rgba(93,125,140,0.15); color: var(--text); border-color: transparent; }
.role-pill.role-operator { background: rgba(110,142,89,0.15); color: var(--success); border-color: transparent; }
.role-pill.role-viewer   { background: var(--bg-subtle); color: var(--text-muted); }

.approval-panel {
  background: rgba(184, 138, 74, 0.07);
  border: 1px solid rgba(184, 138, 74, 0.35);
  border-radius: var(--r);
  padding: 20px 24px;
  margin-bottom: 32px;
}
.approval-panel .section-head { margin-bottom: 12px; }
.approval-list { display: flex; flex-direction: column; gap: 8px; }
.approval-card {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 14px 16px;
}
.approval-card-info { flex: 1; min-width: 0; }
.approval-card-info strong { font-size: 14px; color: var(--text); }
.approval-card-meta {
  margin-top: 4px;
  font-size: 12px; color: var(--text-muted);
  line-height: 1.55;
}
.approval-card-meta strong { color: var(--text); font-weight: 500; }
.approval-card-actions { display: flex; gap: 6px; flex-shrink: 0; }

/* === legacy escape hatch in nav =========================== */
.nav-divider {
  width: 1px; height: 18px;
  background: var(--border-strong);
  margin: 0 4px;
  align-self: center;
  opacity: 0.6;
}
.nav-legacy {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  font-size: 12.5px;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: var(--r-sm);
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
  font-family: inherit;
}
.nav-legacy:hover { color: var(--accent); background: var(--bg-subtle); }
/* === BUTTON OVERRIDES (terracotta-first, appended at end so cascade wins) ===
   Earlier rules may be getting shadowed by section-scoped styles. These
   override anything before them in the file. Goal:
   - Solid terracotta = primary action  (.btn alone, or .btn.btn-primary)
   - Outlined / muted  = secondary       (.btn.btn-ghost / .btn.ghost)
   - Small variants    = sized down but same color rules
*/

/* Primary: any <button class="btn"> that does NOT also have ghost modifiers */
button.btn:not(.btn-ghost):not(.ghost):not(.btn-danger),
a.btn:not(.btn-ghost):not(.ghost):not(.btn-danger),
.btn:not(.btn-ghost):not(.ghost):not(.btn-danger) {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--accent);
  color: #FFFFFF;
  border: 1px solid var(--accent);
  padding: 9px 16px;
  border-radius: var(--r-sm);
  font: inherit;
  font-weight: 500;
  font-size: 13.5px;
  line-height: 1.2;
  cursor: pointer;
  text-decoration: none;
  transition:
    background var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    transform var(--dur-fast) var(--ease),
    box-shadow var(--dur) var(--ease);
  box-shadow: 0 1px 2px rgba(38, 22, 14, 0.06);
}
button.btn:not(.btn-ghost):not(.ghost):not(.btn-danger):hover,
a.btn:not(.btn-ghost):not(.ghost):not(.btn-danger):hover,
.btn:not(.btn-ghost):not(.ghost):not(.btn-danger):hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: 0 2px 8px rgba(200, 99, 74, 0.20);
}
button.btn:not(.btn-ghost):not(.ghost):not(.btn-danger):active,
a.btn:not(.btn-ghost):not(.ghost):not(.btn-danger):active,
.btn:not(.btn-ghost):not(.ghost):not(.btn-danger):active {
  transform: translateY(1px);
  box-shadow: 0 1px 2px rgba(38, 22, 14, 0.10);
}
button.btn:disabled, .btn:disabled {
  opacity: 0.55; cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Ghost: muted outline button, secondary action */
button.btn.btn-ghost, button.btn.ghost,
a.btn.btn-ghost, a.btn.ghost,
.btn.btn-ghost, .btn.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
  padding: 9px 16px;
  border-radius: var(--r-sm);
  font: inherit;
  font-weight: 500;
  font-size: 13.5px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
}
button.btn.btn-ghost:hover, button.btn.ghost:hover,
.btn.btn-ghost:hover, .btn.ghost:hover {
  background: var(--bg-subtle);
  border-color: var(--accent);
  color: var(--accent);
}

/* Small variant: same color rules, just shrunk */
button.btn.btn-sm, .btn.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
  border-radius: 6px;
}

/* Danger ghost: kept muted, hovers red */
.btn.btn-ghost.btn-danger { color: var(--text-muted); }
.btn.btn-ghost.btn-danger:hover { color: var(--danger); border-color: var(--danger); background: rgba(185, 74, 58, 0.06); }

/* === Native file-input styling (DNM, etc.) ====================
   Browser default looks like a 1995 file picker. Style the visible parts:
   the file-selector button (terracotta) and the surrounding container.
*/
input[type="file"] {
  font: inherit;
  font-size: 13.5px;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px dashed var(--border-strong);
  border-radius: var(--r-sm);
  padding: 10px 12px;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
input[type="file"]:hover {
  border-color: var(--accent);
  background: var(--bg-subtle);
}
input[type="file"]::file-selector-button {
  background: var(--accent);
  color: #FFFFFF;
  border: 0;
  padding: 7px 14px;
  border-radius: 6px;
  font: inherit;
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  margin-right: 12px;
  transition: background var(--dur) var(--ease);
}
input[type="file"]::file-selector-button:hover {
  background: var(--accent-hover);
}
/* === api keys ============================================ */
.apikey-warning {
  background: rgba(184, 138, 74, 0.12);
  border: 1px solid rgba(184, 138, 74, 0.4);
  border-radius: var(--r-sm);
  padding: 12px 14px;
  font-size: 13px; line-height: 1.55;
  color: var(--text);
}
.apikey-warning strong { display: block; margin-bottom: 4px; color: var(--accent); }
.apikey-reveal {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  padding: 10px 12px;
  margin-top: 4px;
}
.apikey-reveal code {
  flex: 1;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  word-break: break-all;
  color: var(--text);
  background: none;
  user-select: all;
}
.apikey-snippet {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 12px 14px;
  font-size: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 6px 0 0 0;
  overflow-x: auto;
}
.apikey-snippet-key { color: var(--accent); }

/* === curated lists =========================================== */
.curated-table th, .curated-table td { vertical-align: top; }
.curated-cell-sub {
  font-size: 11px; opacity: 0.55; margin-top: 2px;
  max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.curated-status {
  display: inline-block;
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
  padding: 3px 9px; border-radius: 999px; border: 1px solid transparent;
}
.curated-status.draft            { background: rgba(120, 110, 130, 0.15);     color: var(--text-muted); border-color: rgba(120,110,130,0.3); }
.curated-status.pending_approval { background: rgba(218, 165, 32, 0.15);     color: #b08020;           border-color: rgba(218, 165, 32, 0.4); }
.curated-status.approved         { background: rgba(45, 143, 111, 0.15);     color: #2d8f6f;           border-color: rgba(45, 143, 111, 0.4); }
.curated-status.rejected         { background: rgba(192, 80, 70, 0.15);      color: #b04540;           border-color: rgba(192, 80, 70, 0.4); }
.curated-status.exported         { background: rgba(184, 138, 74, 0.18);     color: var(--accent);     border-color: rgba(184, 138, 74, 0.5); }
.curated-status.mailed           { background: rgba(70, 110, 175, 0.15);     color: #466eaf;           border-color: rgba(70, 110, 175, 0.4); }
.curated-status-hint { font-size: 10px; opacity: 0.55; margin-top: 3px; letter-spacing: 0.02em; }
.curated-rejection {
  font-size: 11px; color: var(--danger); margin-top: 4px;
  max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.curated-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.curated-actions .btn-sm { padding: 4px 9px; font-size: 11.5px; min-height: 0; }
.curated-pool-hint {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--r-sm);
  padding: 8px 12px; font-size: 12px; color: var(--text-muted); margin: 4px 0 12px 0;
}

/* === curated parity additions ============================ */
.curated-filters-toggle {
  margin-top: 14px;
  border-top: 1px solid var(--border);
  padding-top: 10px;
}
.curated-filters-toggle summary {
  cursor: pointer;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  user-select: none;
  padding: 4px 0;
}
.curated-filters-toggle summary:hover { color: var(--accent); }
.curated-filters-toggle[open] summary { color: var(--text); margin-bottom: 4px; }
.curated-approval-row {
  display: flex; align-items: center; gap: 9px;
  margin-top: 14px; padding: 10px 12px;
  background: rgba(184, 138, 74, 0.06);
  border: 1px solid rgba(184, 138, 74, 0.25);
  border-radius: var(--r-sm);
  font-size: 12.5px; color: var(--text);
  cursor: pointer;
}
.curated-approval-row input[type="checkbox"] { margin: 0; cursor: pointer; }
.curated-pool-hint.err {
  background: rgba(192, 80, 70, 0.08);
  border-color: rgba(192, 80, 70, 0.3);
  color: var(--danger);
}

/* === score-a-file card =================================== */
.score-card { margin-bottom: 32px; }
.score-row { display: flex; gap: 14px; align-items: flex-start; margin-top: 14px; }
.score-row-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.score-source-toggle {
  display: inline-flex; background: var(--bg); border: 1px solid var(--border);
  border-radius: 999px; padding: 3px; gap: 2px;
}
.score-tab {
  background: transparent; border: 0; padding: 6px 14px;
  font-family: inherit; font-size: 12px; font-weight: 600;
  color: var(--text-muted); border-radius: 999px; cursor: pointer;
  transition: all 0.15s ease;
}
.score-tab:hover { color: var(--text); }
.score-tab.active {
  background: var(--accent); color: white;
  box-shadow: 0 1px 3px rgba(0,0,0,0.12);
}

.score-source-panel { margin-top: 12px; }

.score-filebox {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 16px;
  background: var(--bg); border: 1px dashed var(--border-strong); border-radius: var(--r-sm);
  cursor: pointer; transition: border-color 0.15s ease, background 0.15s ease;
  font-size: 13px;
}
.score-filebox:hover { border-color: var(--accent); background: rgba(184, 138, 74, 0.04); }
.score-filebox input[type="file"] { display: none; }
.score-filebox span { color: var(--text-muted); }

.score-status {
  font-size: 12.5px; color: var(--text-muted); padding: 4px 0;
  min-height: 1.4em;
}
.score-status-ok { color: var(--success, #2d8f6f); }
.score-status-err { color: var(--danger); }

/* === score-file mapping panel ============================= */
.score-mapping-panel { width: 900px; max-width: 95vw; max-height: 92vh; }
.score-mapping-panel .v2-modal-body { padding: 16px 22px; max-height: 70vh; overflow-y: auto; }
.score-mapping-subtitle { font-size: 12.5px; color: var(--text-muted); margin-top: 4px; display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.score-mapping-reco { font-size: 12.5px; background: rgba(184, 138, 74, 0.10); color: var(--accent); padding: 9px 13px; border-radius: var(--r-sm); border-left: 3px solid var(--accent); margin-bottom: 12px; }
.score-mapping-controls { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 10px; }
.score-mapping-chips { display: flex; flex-wrap: wrap; gap: 8px; font-size: 11.5px; color: var(--text-muted); }
.score-mapping-filter { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-muted); cursor: pointer; user-select: none; }
.score-mapping-filter input { margin: 0; }
.score-mapping-coverage { font-size: 11.5px; color: var(--text-muted); margin-bottom: 12px; }
.score-mapping-coverage summary { cursor: pointer; padding: 4px 0; user-select: none; }
.score-mapping-coverage summary:hover { color: var(--accent); }
.score-map-cov-row { padding: 2px 0 2px 12px; font-size: 11.5px; }
.score-map-cov-row.good { color: var(--success, #2d8f6f); }
.score-map-cov-row.mid { color: #b08020; }
.score-map-cov-row.low { color: var(--danger); }
.score-mapping-grid-wrap { border: 1px solid var(--border); border-radius: var(--r-sm); max-height: 50vh; overflow-y: auto; background: var(--surface); }
.score-mapping-table { width: 100%; border-collapse: collapse; }
.score-mapping-table thead { position: sticky; top: 0; background: var(--bg); z-index: 1; border-bottom: 1px solid var(--border); }
.score-mapping-table th, .score-mapping-table td { padding: 8px 12px; vertical-align: top; font-size: 12.5px; border-bottom: 1px solid var(--border); }
.score-mapping-table th { text-align: left; font-weight: 600; color: var(--text-muted); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; }
.score-map-feature { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; color: var(--text); }
.score-map-src { width: 100%; font-size: 12px; padding: 5px 8px; background: var(--bg); color: var(--text); border: 1px solid var(--border); border-radius: 4px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.score-map-src:focus { border-color: var(--accent); outline: none; }
.score-map-sample { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 10.5px; color: var(--text-muted); margin-top: 4px; padding-left: 2px; }
.score-map-badge { display: inline-block; font-size: 10.5px; font-weight: 600; padding: 2px 8px; border-radius: 3px; letter-spacing: 0.02em; }
.score-map-badge.alias   { background: rgba(45, 143, 111, 0.18); color: #2d8f6f; }
.score-map-badge.one_hot { background: rgba(155, 113, 191, 0.18); color: #8e5fb8; }
.score-map-badge.llm     { background: rgba(70, 110, 175, 0.18);  color: #466eaf; }
.score-map-badge.cache   { background: rgba(218, 165, 32, 0.18);  color: #b08020; }
.score-map-badge.manual  { background: rgba(125, 201, 132, 0.18); color: #4ea35c; }
.score-map-badge.derived { background: rgba(94, 184, 174, 0.18);  color: #3a8077; }
.score-map-badge.unknown { background: rgba(125, 201, 132, 0.18); color: #4ea35c; }
.score-map-badge.unmapped { background: rgba(218, 165, 32, 0.18); color: #b08020; }
.score-map-badge.ok      { background: rgba(45, 143, 111, 0.18); color: #2d8f6f; }
.score-mapping-foot-info { font-size: 12px; color: var(--text-muted); }

/* === feature derivations =================================== */
.fd-stats { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin: 14px 0 18px 0; }
.fd-stat { background: var(--bg); border: 1px solid var(--border); border-radius: var(--r-sm); padding: 12px 14px; }
.fd-stat-label { font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); margin-bottom: 4px; }
.fd-stat-big { font-size: 24px; font-weight: 700; color: var(--text); font-family: 'Fraunces', Georgia, serif; }
.fd-type-badge { display: inline-block; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; padding: 2px 8px; border-radius: 3px; }
.fd-type-badge.expression { background: rgba(184, 138, 74, 0.18); color: var(--accent); }
.fd-type-badge.aggregate  { background: rgba(70, 110, 175, 0.18); color: #466eaf; }
.fd-type-badge.lookup     { background: rgba(94, 184, 174, 0.18); color: #3a8077; }
.fd-type-badge.constant   { background: rgba(155, 113, 191, 0.18); color: #8e5fb8; }
.fd-formula { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11.5px; background: var(--bg); padding: 3px 7px; border-radius: 3px; max-width: 380px; display: inline-block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text); }
.fd-status-badge { display: inline-block; font-size: 10.5px; font-weight: 600; padding: 2px 8px; border-radius: 3px; }
.fd-status-badge.ok       { background: rgba(45, 143, 111, 0.18); color: #2d8f6f; }
.fd-status-badge.untested { background: rgba(120, 110, 130, 0.15); color: var(--text-muted); }
.fd-status-badge.error    { background: rgba(192, 80, 70, 0.15); color: var(--danger); }
.fd-formula-help { font-size: 11px; color: var(--text-muted); margin-top: 4px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.score-map-derive { display: inline-block; margin-top: 4px; font-size: 11px; color: var(--accent); text-decoration: none; padding: 2px 0; }
.score-map-derive:hover { text-decoration: underline; }

/* === election suppression soft-warn === */
.curated-timing-section { margin: 16px 0; padding: 12px 14px; background: var(--bg); border-left: 3px solid var(--accent); border-radius: 4px; }
.curated-supp-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; }
.curated-supp-stat { background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 10px 12px; }
.curated-supp-stat-label { font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); margin-bottom: 4px; }
.curated-supp-stat-big { font-size: 20px; font-weight: 700; color: var(--text); font-family: 'Fraunces', Georgia, serif; }
.curated-supp-stat.suppression          { border-left: 3px solid var(--danger); }
.curated-supp-stat.pre_drop_power       { border-left: 3px solid #b88a4a; }
.curated-supp-stat.post_election_quiet  { border-left: 3px solid #5eb8ae; }
.curated-supp-stat.clean                { border-left: 3px solid #888; }
.curated-supp-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.curated-supp-table th { text-align: left; padding: 8px 10px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--card); }
.curated-supp-table td { padding: 8px 10px; border-bottom: 1px solid var(--border-light, rgba(0,0,0,0.06)); }
.curated-supp-swing { display: inline-block; font-size: 10.5px; font-weight: 700; color: #c05046; background: rgba(192,80,70,0.15); padding: 2px 7px; border-radius: 3px; }

/* === drop calendar widget === */
.cal-controls { display: flex; gap: 12px; align-items: end; margin: 12px 0 14px 0; flex-wrap: wrap; }
.cal-grid-wrap { overflow-x: auto; padding: 6px 0; background: var(--bg); border-radius: 4px; }
.cal-svg { display: block; }
.cal-month-label { font-size: 10.5px; font-weight: 600; fill: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.cal-month-tick  { stroke: var(--border); stroke-width: 1; stroke-dasharray: 2,2; opacity: 0.4; }
.cal-state-label { font-size: 11px; font-weight: 700; fill: var(--text); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.cal-cell { stroke: rgba(0,0,0,0.06); stroke-width: 0.5; cursor: pointer; transition: opacity 0.12s ease; }
.cal-cell:hover { opacity: 0.7; stroke: var(--text); stroke-width: 1.5; }
.cal-election-dot { fill: #2a1810; stroke: #fff; stroke-width: 1.5; cursor: pointer; }
.cal-election-dot.swing { fill: #d4a017; }
.cal-election-line { stroke: #c05046; stroke-width: 2; stroke-dasharray: 4,2; opacity: 0.85; cursor: pointer; }
.cal-election-line.swing { stroke: #d4a017; }
.cal-target-line { stroke: var(--accent); stroke-width: 2.5; opacity: 0.95; }
.cal-target-label { font-size: 10px; font-weight: 700; fill: var(--accent); }
.cal-legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 12px; padding: 10px 0; border-top: 1px solid var(--border); font-size: 11.5px; color: var(--text-muted); }
.cal-legend-item { display: inline-flex; align-items: center; gap: 6px; }
.cal-legend-swatch { display: inline-block; width: 14px; height: 14px; border-radius: 2px; }
.cal-legend-swatch.swing { border-radius: 50%; }
#cal-tooltip { position: absolute; background: var(--card); border: 1px solid var(--border); border-radius: 4px; padding: 8px 10px; font-size: 12px; box-shadow: 0 4px 12px rgba(0,0,0,0.18); z-index: 1000; pointer-events: none; display: none; min-width: 180px; }
.cal-tip-state { font-weight: 700; color: var(--text); margin-bottom: 3px; }
.cal-tip-status { font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; color: var(--text-muted); }
.cal-tip-suppression          { color: #c05046; }
.cal-tip-pre_drop_power       { color: #b88a4a; }
.cal-tip-post_election_quiet  { color: #5eb8ae; }
.cal-tip-clean                { color: #9aa0a4; }
.cal-tip-elec { margin-top: 5px; padding-top: 5px; border-top: 1px solid var(--border); font-size: 11px; color: var(--text); }

/* score-file merge controls */
.score-merge-row { gap: 16px; align-items: center; flex-wrap: wrap; }
.score-merge-toggle { display:inline-flex; align-items:center; gap:8px; cursor:pointer; user-select:none; font-size:13px; }
.score-merge-toggle input[type="checkbox"] { width:16px; height:16px; cursor:pointer; }
.score-merge-label { flex: 1 1 280px; min-width: 240px; }


/* === Mail batch builder modal ============================================ */
.batch-modal {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
}
.batch-modal[hidden] { display: none !important; }
.batch-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(8, 12, 20, 0.55);
  backdrop-filter: blur(2px);
}
.batch-modal-card {
  position: relative;
  background: var(--bg-surface, #fff);
  color: var(--text, #15191c);
  border: 1px solid var(--border, rgba(0,0,0,0.08));
  border-radius: 12px;
  box-shadow: 0 24px 48px rgba(0,0,0,0.18);
  width: min(560px, calc(100vw - 32px));
  max-height: calc(100vh - 64px);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.batch-modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px 14px;
  border-bottom: 1px solid var(--border, rgba(0,0,0,0.06));
}
.batch-modal-head h3 { margin: 0; font-size: 17px; font-weight: 600; }
.batch-modal-close {
  background: transparent; border: 0; font-size: 24px; line-height: 1;
  width: 32px; height: 32px; cursor: pointer; color: var(--muted, #5a6470);
  border-radius: 6px;
}
.batch-modal-close:hover { background: var(--bg-hover, rgba(0,0,0,0.04)); color: var(--text); }
.batch-modal-body { padding: 18px 22px; overflow-y: auto; }
.batch-modal-checkbox {
  display: flex; align-items: center; gap: 10px;
  margin: 12px 0 0 4px; font-size: 13px;
}
.batch-modal-checkbox input { margin: 0; }
.batch-modal-actions {
  display: flex; justify-content: flex-end; gap: 10px;
  padding: 14px 22px;
  border-top: 1px solid var(--border, rgba(0,0,0,0.06));
  background: var(--bg-subtle, rgba(0,0,0,0.015));
}
.btn-link {
  background: transparent; border: 0; padding: 4px 6px;
  color: var(--accent, #3a6df0); cursor: pointer;
  font-size: 13px; font-family: inherit;
}
.btn-link:hover { text-decoration: underline; }