/* planning.css — Planning phase: create-mode toggle, split-screen editor,
   inline-SVG charts, sign-off chips, dashboard card. Light/dark via tokens. */

:root {
  --prep-color: var(--warning);
  --test-color: var(--info);
}

/* ---- Create POC: mode toggle ---- */
.create-poc-mode-toggle {
  display: inline-flex;
  gap: 0;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 14px;
}
/* Explicit fallbacks so the toggle stays readable even if a token is missing or a stale
   stylesheet is cached — never let it render as black-on-black. */
.create-poc-mode-btn {
  background: var(--bg-card, #1c1917);
  color: var(--fg-muted, #a8a29e);
  border: none;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.create-poc-mode-btn + .create-poc-mode-btn { border-left: 1px solid var(--border-subtle, #44403c); }
.create-poc-mode-btn--active { background: var(--accent, #FA582D); color: #fff; }

/* ---- Editor shell ---- */
.pl-editor { max-width: 1200px; margin: 0 auto; padding: 8px 4px 64px; }
.pl-loading, .pl-error, .pl-converted { padding: 40px; text-align: center; color: var(--fg-muted); }
.pl-head { margin-bottom: 16px; }
.pl-back { color: var(--accent-text); text-decoration: none; font-size: 13px; font-weight: 600; }
.pl-headline { margin: 8px 0 2px; font-size: 22px; color: var(--fg); }
.pl-sub { color: var(--fg-muted); font-size: 14px; }

/* ---- Value driver block ---- */
.pl-value-block {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-card);
}
.pl-field { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.pl-field label { font-size: 13px; font-weight: 600; color: var(--fg); }
.pl-eg { font-weight: 400; color: var(--fg-muted); font-style: italic; }
.pl-input {
  width: 100%;
  background: var(--bg);
  color: var(--fg);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 8px 10px;
  font: inherit;
  box-sizing: border-box;
}
textarea.pl-input { resize: vertical; }
.pl-date-row { display: flex; gap: 16px; flex-wrap: wrap; }
.pl-date-row .pl-field { flex: 1; min-width: 180px; margin-bottom: 0; }
.pl-date-pill {
  align-self: flex-start;
  background: var(--bg-hover);
  border: 1px dashed var(--border-subtle);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px;
  color: var(--fg);
  cursor: pointer;
}
.pl-tbd {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--fg-muted);
  cursor: pointer;
}
.pl-tbd input[type="checkbox"] {
  width: 15px;
  height: 15px;
  margin: 0;
  accent-color: var(--accent);
  cursor: pointer;
}
.pl-tbd input:disabled,
.pl-tbd:has(input:disabled) {
  cursor: default;
  opacity: 0.6;
}

/* ---- Split screen ---- */
.pl-split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 16px; }
.pl-left, .pl-right {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 16px;
  box-shadow: var(--shadow-card);
}
.pl-col-title { font-size: 13px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--fg-muted); margin: 0 0 10px; }
.pl-right .pl-col-title { margin-top: 18px; }
.pl-right .pl-col-title:first-child { margin-top: 0; }

/* template + add row */
.pl-template-row { display: flex; gap: 8px; margin-bottom: 12px; }
.pl-template-row .pl-input { flex: 1; }
.pl-add-uc { margin-top: 12px; }

/* ---- Use case rows + importance colour cue ---- */
.pl-uc-list { display: flex; flex-direction: column; gap: 8px; }
.pl-uc-empty { color: var(--fg-muted); font-size: 13px; padding: 12px; text-align: center; }
.pl-uc-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--bg);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--border-subtle);
  border-radius: 8px;
  padding: 8px 10px;
}
.pl-imp-nice_to_have { border-left-color: var(--success); }
.pl-imp-important { border-left-color: var(--warning); }
.pl-imp-show_stopper { border-left-color: var(--danger); }
.pl-uc-main { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.pl-uc-title { font-size: 14px; color: var(--fg); font-weight: 500; }
.pl-uc-meta { font-size: 12px; color: var(--fg-muted); }
.pl-uc-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.pl-imp-select { background: var(--bg-card); color: var(--fg); border: 1px solid var(--border-subtle); border-radius: 6px; padding: 4px 6px; font-size: 12px; }
.pl-uc-remove { background: transparent; border: none; color: var(--fg-muted); font-size: 20px; line-height: 1; cursor: pointer; padding: 0 4px; }
.pl-uc-remove:hover { color: var(--danger); }

/* ---- Charts ---- */
.pl-chart-empty { color: var(--fg-muted); font-size: 13px; padding: 8px 0; }
.pl-pie { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.pl-pie-svg { width: 140px; height: 140px; flex-shrink: 0; }
.pl-pie-track { fill: none; stroke: var(--bg-hover); stroke-width: 16; }
.pl-pie-test { fill: none; stroke: var(--test-color); stroke-width: 16; }
.pl-pie-prep { fill: none; stroke: var(--prep-color); stroke-width: 16; }
.pl-pie-total { fill: var(--fg); font-size: 20px; font-weight: 700; text-anchor: middle; }
.pl-pie-total-sub { fill: var(--fg-muted); font-size: 10px; text-anchor: middle; text-transform: uppercase; }
.pl-pie-legend { font-size: 13px; color: var(--fg); }
.pl-legend-row { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.pl-swatch { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.pl-swatch-prep { background: var(--prep-color); }
.pl-swatch-test { background: var(--test-color); }
.pl-pie-caption { color: var(--fg-muted); font-size: 12px; margin-top: 6px; max-width: 220px; }

.pl-weeks { display: flex; flex-direction: column; gap: 6px; }
.pl-week-row { display: grid; grid-template-columns: 140px 1fr 44px; align-items: center; gap: 8px; }
.pl-week-label { font-size: 12px; color: var(--fg-muted); }
.pl-week-bar-track { background: var(--bg-hover); border-radius: 6px; height: 14px; overflow: hidden; }
.pl-week-bar { display: block; height: 100%; border-radius: 6px; }
.pl-week-bar-prep { background: var(--prep-color); }
.pl-week-bar-test { background: var(--test-color); }
.pl-week-hours { font-size: 12px; color: var(--fg); text-align: right; }

.pl-timeline { margin-top: 4px; }
.pl-tl-ends { display: flex; justify-content: space-between; font-size: 12px; color: var(--fg-muted); margin-bottom: 4px; }
.pl-tl-date { color: var(--fg); font-weight: 600; }
.pl-tbd-pill { background: var(--bg-hover); color: var(--fg-muted); border-radius: 999px; padding: 1px 10px; font-weight: 700; font-size: 11px; }
.pl-tl-track { position: relative; display: flex; height: 18px; border-radius: 9px; overflow: hidden; background: var(--bg-hover); }
.pl-tl-band { height: 100%; }
.pl-tl-band-prep { background: var(--prep-color); }
.pl-tl-band-test { background: var(--test-color); }
.pl-tl-band-empty { background: var(--bg-hover); }
.pl-tl-handoff { position: absolute; top: -2px; bottom: -2px; width: 2px; background: var(--fg); opacity: 0.5; }
.pl-tl-meta { font-size: 12px; color: var(--fg-muted); margin-top: 6px; }

/* ---- Sign-off strip + footer ---- */
.pl-signoff-strip { display: flex; gap: 10px; flex-wrap: wrap; margin: 16px 0; }
.pl-chip { font-size: 12px; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border-subtle); color: var(--fg); }
.pl-chip-signed { background: var(--success-soft); border-color: var(--success); }
.pl-chip-changes { background: var(--warning-soft); border-color: var(--warning); }
.pl-chip-pending { background: var(--bg-hover); }

.pl-footer { display: flex; gap: 10px; flex-wrap: wrap; }
.pl-btn {
  background: var(--bg-card); color: var(--fg);
  border: 1px solid var(--border-subtle); border-radius: 8px;
  padding: 9px 16px; font-size: 14px; font-weight: 600; cursor: pointer; text-decoration: none;
  display: inline-flex; align-items: center;
}
.pl-btn:hover { background: var(--bg-hover); }
.pl-btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.pl-btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.pl-btn-primary:hover { background: var(--accent-hover); }

/* ---- Dashboard: planning card + badge + tab ---- */
.poc-type-badge.poc-type-planning { background: var(--info-soft); color: var(--info); border: 1px solid var(--info); }
.poc-card-planning { border-left: 4px solid var(--info); }
.pl-card-body { padding: 12px 16px 16px; }
.pl-card-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.pl-settings-panel { margin-top: 14px; border-top: 1px solid var(--border, #8882); padding-top: 12px; }
.pl-card-signoffs { display: flex; gap: 6px; flex-wrap: wrap; margin: 0 0 12px; }
.pl-card-signoffs .pl-chip { font-size: 11px; padding: 3px 8px; }
.pl-scope-change { background: transparent; border: 1px solid var(--border-subtle); color: var(--accent-text, var(--accent)); font: inherit; font-size: 11px; font-weight: 600; cursor: pointer; padding: 3px 10px; border-radius: 999px; }
.pl-scope-change:hover { border-color: var(--accent); background: var(--accent-soft); }
.pl-warn-tag { background: var(--warning-soft); color: var(--warning); border: 1px solid var(--warning); }
.view-tab-planning.active { box-shadow: inset 0 -2px 0 var(--info); }

/* Compact dates row on the planning card (Start / End / In production). */
.pl-card-dates { display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; color: var(--fg-muted); margin: 4px 0 12px; }
.pl-card-dates .pl-cd b { color: var(--fg); font-weight: 600; margin-right: 5px; }

/* Economic-buyer note as a slim chip (collapsed from the old full-width box). */
.pl-eco-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; line-height: 1.35; color: var(--info, #0090b0); background: var(--info-soft, #e9f6fb); border: 1px solid var(--info, #00c0e8); border-radius: 10px; padding: 5px 10px; margin: 0 0 12px; max-width: 100%; }
:root[data-theme="dark"] .pl-eco-chip { background: rgba(0,192,232,0.10); }

/* Economic-buyer note surfaced to the SE before kickoff (internal-only comment). */
.pl-eco-comment { margin: 0 0 12px; padding: 10px 12px; border-radius: 8px; background: var(--info-soft, #e9f6fb); border: 1px solid var(--info, #00c0e8); }
:root[data-theme="dark"] .pl-eco-comment { background: rgba(0,192,232,0.10); }
.pl-eco-comment-label { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--info, #0090b0); }
.pl-eco-comment p { margin: 4px 0 0; font-size: 13px; white-space: pre-wrap; }
/* "Changes requested" recap on the card — amber, shows what a buyer asked us to revise. */
.pl-changereq { margin: 0 0 12px; padding: 10px 12px; border-radius: 8px; background: var(--warning-soft, #fff3e0); border: 1px solid var(--warning, #ffb74d); }
.pl-changereq-label { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--warning, #b25b00); }
.pl-changereq p { margin: 4px 0 0; font-size: 13px; white-space: pre-wrap; font-style: italic; }

/* ---- Add use case: search results ---- */
.pl-add-results { display: flex; flex-direction: column; gap: 4px; margin-top: 6px; }
.pl-add-result {
  text-align: left; background: var(--bg); color: var(--fg);
  border: 1px solid var(--border-subtle); border-radius: 6px; padding: 6px 10px;
  font: inherit; cursor: pointer;
}
.pl-add-result:hover { background: var(--bg-hover); border-color: var(--accent); }
.pl-add-empty { color: var(--fg-muted); font-size: 12px; padding: 6px; }

/* ---- Sign-off chip remove + lock note ---- */
.pl-chip-remove {
  background: transparent; border: none; color: var(--fg-muted);
  cursor: pointer; font-size: 12px; padding: 0 2px; margin-left: 2px;
}
.pl-chip-remove:hover { color: var(--danger); }
.pl-lock-note {
  font-size: 12px; color: var(--fg-muted); background: var(--warning-soft);
  border: 1px solid var(--warning); border-radius: 8px; padding: 6px 10px; margin: 0 0 10px;
}

/* ---- Teams & contacts ---- */
.pl-contacts-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 16px;
  margin-top: 16px;
  box-shadow: var(--shadow-card);
}
.pl-contact-row { display: flex; align-items: center; gap: 10px; padding: 6px 0; border-bottom: 1px solid var(--border-subtle); font-size: 13px; }
.pl-contact-row:last-child { border-bottom: none; }
.pl-contact-side { background: var(--bg-hover); border-radius: 999px; padding: 2px 8px; font-size: 11px; color: var(--fg-muted); }
.pl-contact-name { font-weight: 600; color: var(--fg); }
.pl-contact-role, .pl-contact-email { color: var(--fg-muted); }
.pl-contact-add { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.pl-contact-add .pl-input { flex: 1; min-width: 100px; }

/* ---- Responsive: stack the split screen ---- */
@media (max-width: 768px) {
  .pl-split { grid-template-columns: 1fr; }
  .pl-week-row { grid-template-columns: 110px 1fr 40px; }
}