/* ═══════════════════════════════════════════════════════════
   Music Split Sheet Generator
   Design system: EXACT match to membership-usage-portal
   Font:    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif
   Green:   #22c55e  /  #16a34a  /  #dcfce7  /  #f0fdf4
   Text:    #1a1a1a  /  #666  /  #888
   Surface: #fff  /  #fafafa  /  #f5f5f5
   Border:  #e8e8e8  /  #e5e5e5
   Radius:  12px cards, 8px inputs/buttons
   Max-width: 960px (wider than portal's 480px mobile-first)
═══════════════════════════════════════════════════════════ */

.mss-generator {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #fff;
  color: #1a1a1a;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px 48px;
}
.mss-generator * { box-sizing: border-box; }

/* ── Step indicator ────────────────────────────────────────
   Matches portal's section-header style: #fafafa bg, border,
   uppercase spaced labels, green active state
─────────────────────────────────────────────────────────── */
.mss-steps {
  display: flex;
  align-items: center;
  padding: 20px 0 24px;
  overflow-x: auto;
  gap: 0;
  border-bottom: 1px solid #f0f0f0;
  margin-bottom: 24px;
}

.mss-step {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.mss-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid #e8e8e8;
  background: #f5f5f5;
  color: #888;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .2s;
  flex-shrink: 0;
}

.mss-step-label {
  font-size: 12px;
  font-weight: 600;
  color: #888;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: .5px;
  transition: color .2s;
}

.mss-step.active .mss-step-num {
  background: #22c55e;
  border-color: #22c55e;
  color: #fff;
}
.mss-step.active .mss-step-label { color: #166534; }

.mss-step.done .mss-step-num {
  background: #dcfce7;
  border-color: #22c55e;
  color: #166534;
  font-size: 0;
}
.mss-step.done .mss-step-num::before { content: '✓'; font-size: 13px; }
.mss-step.done .mss-step-label { color: #888; }

.mss-step-line {
  flex: 1;
  height: 1px;
  background: #e8e8e8;
  margin: 0 8px;
  min-width: 20px;
}

/* ── Panels ─────────────────────────────────────────────── */
.mss-panel { display: none; }
.mss-panel.active { display: block; animation: mssFade .2s ease; }
@keyframes mssFade { from { opacity:0; transform:translateY(6px); } to { opacity:1; transform:translateY(0); } }

/* Panel = matches .mup-section exactly */
.mss-panel-card {
  border: 1px solid #e8e8e8;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 16px;
}

/* Header bar = matches .mup-section-header */
.mss-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  background: #fafafa;
  border-bottom: 1px solid #e8e8e8;
}
.mss-panel-header-left {
  display: flex;
  align-items: center;
  gap: 8px;
}
.mss-panel-header h2 {
  font-size: 13px;
  font-weight: 600;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0;
}
.mss-panel-sub {
  font-size: 12px;
  color: #aaa;
}

/* Panel body */
.mss-panel-body {
  padding: 20px;
  background: #fff;
}

/* ── Grid ───────────────────────────────────────────────── */
.mss-grid { display: grid; gap: 16px; margin-bottom: 16px; }
.mss-grid-2 { grid-template-columns: repeat(2, 1fr); }
.mss-grid-3 { grid-template-columns: repeat(3, 1fr); }
.mss-grid-4 { grid-template-columns: repeat(4, 1fr); }
.mss-grid:last-child { margin-bottom: 0; }

/* ── Fields ─────────────────────────────────────────────── */
.mss-field { display: flex; flex-direction: column; gap: 6px; }

.mss-field label {
  font-size: 13px;
  color: #666;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .3px;
  font-size: 11px;
}

.mss-field input,
.mss-field select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: #1a1a1a;
  background: #fff;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  -webkit-appearance: none;
  appearance: none;
}
.mss-field input:hover, .mss-field select:hover { border-color: #ccc; }
.mss-field input:focus, .mss-field select:focus {
  border-color: #22c55e;
  box-shadow: 0 0 0 3px rgba(34,197,94,.12);
}
.mss-field input::placeholder { color: #bbb; }
.mss-field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%23888' d='M0 0l5 6 5-6z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 11px center;
  padding-right: 30px;
  cursor: pointer;
}
.mss-field select option { background: #fff; }
.mss-field.required label::after { content: ' *'; color: #22c55e; }
.mss-optional { font-size: 9px; color: #bbb; text-transform: none; letter-spacing: 0; font-weight: 400; }
.mss-hint { font-size: 11px; color: #aaa; }

.mss-pct-wrap { position: relative; }
.mss-pct-wrap input { padding-right: 28px; }
.mss-pct-wrap::after { content: '%'; position: absolute; right: 11px; top: 50%; transform: translateY(-50%); color: #aaa; font-size: 13px; pointer-events: none; }

/* ── Section dividers ───────────────────────────────────── */
.mss-divider { border: none; border-top: 1px solid #f0f0f0; margin: 20px 0; }

.mss-section-label {
  font-size: 12px;
  font-weight: 600;
  color: #888;
  text-transform: uppercase;
  letter-spacing: .8px;
  margin-bottom: 12px;
}

/* ── Party rows — inner cards ───────────────────────────── */
/* Matches .mup-benefit-item background:#f5f5f5, radius:12px */
.mss-party-row {
  background: #f5f5f5;
  border-radius: 12px;
  border: 1px solid #e8e8e8;
  padding: 16px;
  margin-bottom: 10px;
  transition: background .2s, border-color .2s;
}
.mss-party-row:hover { background: #f0f0f0; }

.mss-party-row-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

/* Matches numbered badge style in catalog items */
.mss-party-badge {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  border: 1.5px solid #e8e8e8;
  color: #666;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.mss-party-title {
  font-size: 13px;
  font-weight: 600;
  color: #888;
  text-transform: uppercase;
  letter-spacing: .5px;
  flex: 1;
}

.mss-remove-row {
  background: #fff;
  border: 1px solid #e5e5e5;
  color: #888;
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 12px;
  font-family: inherit;
  cursor: pointer;
  transition: all .2s;
}
.mss-remove-row:hover { border-color: #dc2626; color: #dc2626; background: #fef2f2; }

.mss-party-row .mss-grid { margin-bottom: 12px; }
.mss-party-row .mss-grid:last-child { margin-bottom: 0; }
/* Override field bg inside party rows */
.mss-party-row .mss-field input,
.mss-party-row .mss-field select { background: #fff; }

/* ── Row actions + totals chips ────────────────────────── */
.mss-row-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin: 4px 0 8px;
}
.mss-split-totals { display: flex; gap: 8px; flex-wrap: wrap; }

/* Matches .mup-session-status pill style */
.mss-total-chip {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  background: #f5f5f5;
  border: 1px solid #e8e8e8;
  color: #666;
  text-transform: uppercase;
  transition: all .2s;
}
.mss-total-chip.ok {
  background: #dcfce7;
  border-color: #bbf7d0;
  color: #166534;
}
.mss-total-chip.over {
  background: #fef2f2;
  border-color: #fecaca;
  color: #dc2626;
}

/* ── Clause toggles ─────────────────────────────────────── */
/* Each row matches .mup-benefit-item layout */
.mss-clause-toggles { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }

.mss-toggle-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-size: 14px;
  color: #1a1a1a;
  user-select: none;
  background: #f5f5f5;
  border-radius: 12px;
  padding: 14px 16px;
  transition: background .2s;
}
.mss-toggle-label:hover { background: #efefef; }
.mss-toggle-label input[type="checkbox"] { display: none; }

.mss-toggle-track {
  width: 40px;
  height: 22px;
  border-radius: 11px;
  background: #d1d5db;
  position: relative;
  flex-shrink: 0;
  transition: background .2s;
}
.mss-toggle-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  position: absolute;
  top: 3px;
  left: 3px;
  transition: transform .2s;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.mss-toggle-label input:checked ~ .mss-toggle-track { background: #22c55e; }
.mss-toggle-label input:checked ~ .mss-toggle-track .mss-toggle-thumb { transform: translateX(18px); }

.mss-toggle-info { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.mss-toggle-info strong { font-size: 14px; font-weight: 600; color: #1a1a1a; }
.mss-toggle-info span { font-size: 12px; color: #666; }

/* ── Buttons ─────────────────────────────────────────────── */
.mss-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid #f0f0f0;
}

.mss-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 22px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: all .2s;
  text-decoration: none;
  white-space: nowrap;
}

/* Matches .mup-btn-primary */
.mss-btn-next, .mss-btn-generate {
  background: #22c55e;
  color: #fff;
}
.mss-btn-next:hover, .mss-btn-generate:hover {
  background: #16a34a;
  transform: translateY(-1px);
}

/* Matches .mup-btn-secondary */
.mss-btn-ghost {
  background: #f0f0f0;
  color: #1a1a1a;
  border: 1px solid #e5e5e5;
}
.mss-btn-ghost:hover { background: #e5e5e5; }

/* Add row — dashed */
.mss-btn-ghost.mss-add-writer,
.mss-btn-ghost.mss-add-master {
  padding: 9px 16px;
  font-size: 13px;
  border: 1px dashed #ccc;
  background: #fff;
  color: #666;
}
.mss-btn-ghost.mss-add-writer:hover,
.mss-btn-ghost.mss-add-master:hover {
  border-color: #22c55e;
  color: #166534;
  background: #f0fdf4;
  border-style: dashed;
}

/* Full-width generate — matches .mup-book-btn feel */
.mss-btn-generate {
  font-size: 16px;
  padding: 16px;
  border-radius: 12px;
  width: 100%;
  justify-content: center;
}

/* ── Spinner ────────────────────────────────────────────── */
.mss-spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 24px;
  color: #888;
  font-size: 14px;
}
.mss-spinner-ring {
  width: 22px;
  height: 22px;
  border: 2px solid #e8e8e8;
  border-top-color: #22c55e;
  border-radius: 50%;
  animation: mssSpinRing .75s linear infinite;
}
@keyframes mssSpinRing { to { transform: rotate(360deg); } }

/* ── Generate area ──────────────────────────────────────── */
.mss-generate-area { margin: 24px 0 16px; }

/* ── Result box — matches .mup-overage.paid  ─────────────── */
.mss-result {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
  border-radius: 12px;
  padding: 24px;
  text-align: center;
}
.mss-result h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 6px;
  color: #166534;
}
.mss-result p { font-size: 14px; color: #166534; margin-bottom: 20px; opacity: .8; }
.mss-result-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* Matches .mup-file-link */
.mss-btn-download {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #22c55e;
  color: #fff;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background .2s;
  border: none;
  cursor: pointer;
  font-family: inherit;
}
.mss-btn-download:hover { background: #16a34a; color: #fff; }

.mss-btn-new {
  background: #f0f0f0;
  color: #666;
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: background .2s;
}
.mss-btn-new:hover { background: #e5e5e5; color: #1a1a1a; }

/* ── Review summary ─────────────────────────────────────── */
#mss-review-summary {
  background: #f5f5f5;
  border-radius: 12px;
  border: 1px solid #e8e8e8;
  overflow: hidden;
  margin-bottom: 20px;
}
.mss-review-section { padding: 14px 16px; border-bottom: 1px solid #e8e8e8; }
.mss-review-section:last-child { border-bottom: none; }
.mss-review-section-title {
  font-size: 11px;
  font-weight: 600;
  color: #888;
  text-transform: uppercase;
  letter-spacing: .8px;
  margin-bottom: 10px;
}
.mss-review-row { display: flex; gap: 12px; margin-bottom: 5px; font-size: 13px; }
.mss-review-row:last-child { margin-bottom: 0; }
.mss-review-key { color: #888; width: 140px; flex-shrink: 0; font-size: 12px; }
.mss-review-val { color: #1a1a1a; font-weight: 500; }
/* Matches .mup-catalog-code */
.mss-review-chip {
  display: inline-block;
  font-size: 11px;
  background: #e8e8e8;
  padding: 2px 8px;
  border-radius: 4px;
  color: #666;
  margin: 2px 4px 2px 0;
  font-weight: 500;
}

/* ── Autocomplete dropdown ──────────────────────────────── */
.mss-ac-dropdown {
  position: fixed;
  z-index: 99999;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
  overflow: hidden;
  min-width: 200px;
  max-width: 340px;
}
.mss-ac-item {
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 500;
  color: #1a1a1a;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid #f0f0f0;
  transition: background .15s;
  font-family: inherit;
}
.mss-ac-item:last-child { border-bottom: none; }
.mss-ac-item:hover, .mss-ac-item.selected { background: #f0fdf4; color: #166534; }
.mss-ac-icon { color: #bbb; font-size: 12px; }

/* ── Prefill notice ─────────────────────────────────────── */
/* Matches portal announcement style */
.mss-prefill-notice {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 13px;
  color: #166534;
  margin-bottom: 20px;
}

/* ── Catalog picker modal overlay ───────────────────────── */
.mss-catalog-picker {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.mss-catalog-picker-box {
  background: #fff;
  border-radius: 12px;
  max-width: 540px;
  width: 100%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0,0,0,.2);
}
.mss-catalog-picker-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid #e8e8e8;
  background: #fafafa;
  border-radius: 12px 12px 0 0;
}
.mss-catalog-picker-header h3 {
  font-size: 14px;
  font-weight: 600;
  color: #888;
  text-transform: uppercase;
  letter-spacing: .8px;
  margin: 0;
}
.mss-catalog-picker-close {
  background: none;
  border: none;
  font-size: 20px;
  color: #aaa;
  cursor: pointer;
  line-height: 1;
  padding: 0 4px;
  font-family: inherit;
}
.mss-catalog-picker-close:hover { color: #1a1a1a; }
.mss-catalog-picker-list {
  overflow-y: auto;
  padding: 12px 16px;
  flex: 1;
}
.mss-catalog-picker-empty { text-align: center; color: #888; padding: 32px; font-size: 14px; }

/* Matches .mup-catalog-item exactly */
.mss-catalog-pick-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  background: #f5f5f5;
  border-radius: 10px;
  border: 1px solid #e0e0e0;
  margin-bottom: 8px;
  cursor: pointer;
  transition: all .2s;
}
.mss-catalog-pick-item:last-child { margin-bottom: 0; }
.mss-catalog-pick-item:hover { background: #f0fdf4; border-color: #22c55e; }
.mss-catalog-pick-item:hover .mss-catalog-pick-title { color: #166534; }

.mss-catalog-pick-title { font-size: 14px; font-weight: 600; color: #1a1a1a; }
.mss-catalog-pick-meta { font-size: 11px; color: #888; margin-top: 2px; }
.mss-catalog-pick-badge {
  font-size: 12px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  background: #dcfce7;
  color: #166534;
  flex-shrink: 0;
}

/* ── Validation ─────────────────────────────────────────── */
.mss-field.has-error input, .mss-field.has-error select {
  border-color: #dc2626;
  box-shadow: 0 0 0 3px rgba(220,38,38,.1);
}
.mss-error-msg { font-size: 11px; color: #dc2626; font-weight: 500; }

/* ── Step error ─────────────────────────────────────────── */
.mss-step-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 13px;
  color: #dc2626;
  font-weight: 500;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.mss-step-error::before { content: '⚠️'; }

/* ── List table ─────────────────────────────────────────── */
.mss-list { margin: 20px 0; }
.mss-list-table { width: 100%; border-collapse: collapse; font-family: inherit; font-size: 14px; background: #fff; border-radius: 12px; overflow: hidden; border: 1px solid #e8e8e8; }
.mss-list-table th { padding: 12px 16px; background: #fafafa; border-bottom: 1px solid #e8e8e8; text-align: left; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .6px; color: #888; }
.mss-list-table td { padding: 13px 16px; border-bottom: 1px solid #f0f0f0; color: #1a1a1a; }
.mss-list-table tr:last-child td { border-bottom: none; }
.mss-list-table a { color: #166534; text-decoration: none; font-weight: 600; }
.mss-list-table a:hover { text-decoration: underline; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 720px) {
  .mss-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .mss-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .mss-generator { padding: 0 14px 40px; }
  .mss-grid-2, .mss-grid-3 { grid-template-columns: 1fr; }
  .mss-step-label { display: none; }
  .mss-panel-body { padding: 16px; }
  .mss-nav { flex-direction: column-reverse; gap: 8px; }
  .mss-nav .mss-btn { width: 100%; justify-content: center; }
  .mss-btn-generate { font-size: 15px; }
  .mss-catalog-picker { padding: 0; align-items: flex-end; }
  .mss-catalog-picker-box { border-radius: 12px 12px 0 0; max-height: 90vh; }
}

/* ── Legal Disclaimer ────────────────────────────────────── */
.mss-disclaimer {
  display: flex;
  gap: 14px;
  background: #fefce8;
  border: 1px solid #fde68a;
  border-left: 4px solid #f59e0b;
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 24px;
}
.mss-disclaimer-icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.mss-disclaimer-body { font-size: 13px; color: #444; line-height: 1.6; }
.mss-disclaimer-body > strong:first-child { color: #1a1a1a; font-size: 14px; display: block; margin-bottom: 6px; }
.mss-disclaimer-body p strong { color: #1a1a1a; font-weight: 700; display: inline; font-size: inherit; margin: 0; }
.mss-disclaimer-body p { margin: 0; }

/* ── Saved split sheets section ──────────────────────────── */
.mss-saved-section {
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 24px;
}
.mss-saved-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: #fafafa;
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  font-weight: 600;
  color: #1a1a1a;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.mss-saved-summary::-webkit-details-marker { display: none; }
.mss-saved-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #22c55e;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  margin-left: 8px;
  vertical-align: middle;
}
.mss-saved-chevron { color: #888; font-size: 12px; transition: transform 0.2s; }
.mss-saved-section[open] .mss-saved-chevron { transform: rotate(90deg); }
.mss-saved-body { padding: 16px 20px; border-top: 1px solid #e8e8e8; }
.mss-saved-list { display: flex; flex-direction: column; gap: 10px; }
.mss-saved-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f9f9f9;
  border: 1px solid #e8e8e8;
  border-radius: 10px;
  padding: 12px 16px;
  flex-wrap: wrap;
}
.mss-saved-info { flex: 1; min-width: 0; }
.mss-saved-title { display: block; font-size: 14px; font-weight: 600; color: #1a1a1a; margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mss-saved-meta { font-size: 11px; color: #888; }
.mss-saved-status { font-size: 11px; font-weight: 600; padding: 4px 10px; border-radius: 20px; white-space: nowrap; flex-shrink: 0; }
.mss-saved-status.complete { background: #dcfce7; color: #166534; }
.mss-saved-status.draft { background: #fef3c7; color: #92400e; }
.mss-saved-actions { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }

/* ── Danger button ────────────────────────────────────────── */
.mss-btn-danger {
  background: #fef2f2;
  color: #dc2626;
  border-color: #fecaca;
}
.mss-btn-danger:hover { background: #fecaca; color: #b91c1c; }

/* ── Save draft toast ────────────────────────────────────── */
.mss-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1a1a1a;
  color: #fff;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  z-index: 99999;
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
  white-space: nowrap;
}
.mss-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.mss-toast.success { background: #166534; }
.mss-toast.error { background: #dc2626; }

/* ── Party row section labels + divider ─────────────────── */
.mss-party-section-label {
  font-size: 10px;
  font-weight: 700;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 10px 0 4px;
}
.mss-party-section-divider {
  height: 1px;
  background: #e8e8e8;
  margin: 12px 0 0;
}

/* ── Send for signatures panel ───────────────────────────── */
.mss-sign-request-card {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 12px;
  padding: 20px;
}
.mss-sign-request-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.mss-sign-request-header span { font-size: 20px; }
.mss-sign-request-header h3 { font-size: 15px; font-weight: 700; color: #166534; margin: 0; }
.mss-sign-request-desc { font-size: 13px; color: #555; margin-bottom: 16px; line-height: 1.5; }
.mss-signer-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.mss-signer-row input[type=text],
.mss-signer-row input[type=email] {
  flex: 1;
  min-width: 120px;
  padding: 9px 12px;
  border: 1px solid #d1fae5;
  border-radius: 8px;
  font-size: 13px;
  background: #fff;
  font-family: inherit;
}
.mss-signer-row input:focus { outline: none; border-color: #22c55e; }
.mss-signer-type {
  padding: 9px 10px;
  border: 1px solid #d1fae5;
  border-radius: 8px;
  font-size: 12px;
  background: #fff;
  color: #555;
  font-family: inherit;
}
.mss-signer-remove {
  background: none;
  border: none;
  color: #aaa;
  font-size: 16px;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}
.mss-signer-remove:hover { color: #dc2626; }
.mss-sign-status-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 8px;
  margin-bottom: 8px;
  font-size: 13px;
}
.mss-sign-status-signed { color: #166534; font-weight: 600; }
.mss-sign-status-pending { color: #92400e; }

/* ── Mobile: stack panel header so Import/Save buttons are accessible ── */
@media (max-width: 540px) {
  .mss-panel-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .mss-panel-header > div[style*="display:flex"] {
    width: 100%;
  }
  .mss-panel-header > div[style*="display:flex"] .mss-btn {
    flex: 1;
    text-align: center;
    justify-content: center;
  }
}