/* ============================================================================
   ATLAS REDESIGN — Ideas & Feature Requests screen styles  ·  Phase 2
   Branch: atlas-redesign-2026-06-29

   Prefix: .rd-ideas. Tokens only (--r-*) so Calm (almanac) + Operator themes
   both work automatically. No hardcoded hex. Theme-specific selectors
   (html[data-rtheme="operator"] …) are used only where a token can't express
   the tweak (rare).
   ========================================================================== */

.rd-ideas {
  font-family: var(--r-font-body);
  color: var(--r-body);
  padding: var(--r-gutter);
  max-width: var(--r-page-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

/* offline banner — shown when fetch fails and cached data is displayed */
.rd-ideas-offline-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: color-mix(in srgb, var(--r-amber) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--r-amber) 24%, transparent);
  border-radius: var(--r-radius-control);
  font-size: 12.5px;
  color: var(--r-amber);
  font-weight: 500;
}
.rd-ideas-offline-banner i { flex: 0 0 auto; font-size: 14px; }

/* ---- page header --------------------------------------------------------- */
.rd-ideas-head {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.rd-ideas-eyebrow {
  font-family: var(--r-font-mono);
  font-size: var(--r-fs-eyebrow);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--r-clay);
}
.rd-ideas-h1 {
  font-family: var(--r-font-display);
  font-size: var(--r-fs-h1);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--r-ink);
  margin: 2px 0 0;
}
.rd-ideas-lede {
  margin: 4px 0 0;
  max-width: 680px;
  font-size: var(--r-fs-body);
  line-height: 1.5;
  color: var(--r-muted);
}

/* ---- submission card ----------------------------------------------------- */
.rd-ideas-submit {
  background: var(--r-surface);
  border: 1px solid color-mix(in srgb, var(--r-primary) 22%, var(--r-border));
  border-radius: var(--r-radius-card);
  box-shadow: var(--r-shadow-card);
  padding: 18px 20px;
  transition: border-color var(--r-dur) var(--r-ease),
              box-shadow var(--r-dur) var(--r-ease);
}
.rd-ideas-submit:focus-within {
  border-color: var(--r-primary);
  box-shadow: var(--r-shadow-hover);
}
.rd-ideas-submit-row {
  display: flex;
  align-items: stretch;
  gap: 12px;
}
.rd-ideas-input {
  flex: 1 1 auto;
  min-width: 0;
  height: 46px;
  padding: 0 16px;
  font-family: var(--r-font-body);
  font-size: 14px;
  color: var(--r-ink);
  background: var(--r-surface-2);
  border: 1px solid var(--r-border);
  border-radius: var(--r-radius-control);
  outline: none;
  transition: border-color var(--r-dur) var(--r-ease),
              box-shadow var(--r-dur) var(--r-ease);
}
.rd-ideas-input::placeholder { color: var(--r-faint); }
.rd-ideas-input:hover { border-color: color-mix(in srgb, var(--r-primary) 30%, var(--r-border)); }
.rd-ideas-input:focus {
  border-color: var(--r-primary);
  box-shadow: 0 0 0 3px var(--r-select);
}
.rd-ideas-input:focus-visible { outline: none; } /* ring above is the focus cue */

.rd-ideas-send {
  appearance: none;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 46px;
  padding: 0 20px;
  background: var(--r-primary);
  color: var(--r-primary-ink);
  border: none;
  border-radius: var(--r-radius-control);
  font-family: var(--r-font-body);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  transition: filter var(--r-dur) var(--r-ease),
              transform var(--r-dur) var(--r-ease),
              box-shadow var(--r-dur) var(--r-ease);
}
.rd-ideas-send i { font-size: 15px; transition: transform var(--r-dur) var(--r-ease); }
.rd-ideas-send:hover { filter: brightness(1.06); box-shadow: var(--r-shadow-hover); transform: translateY(-1px); }
.rd-ideas-send:hover i { transform: translateX(2px); }
.rd-ideas-send:active { transform: translateY(0); }
.rd-ideas-send:focus-visible { outline: var(--r-focus); outline-offset: 2px; }
.rd-ideas-send:disabled {
  opacity: .6;
  cursor: default;
  transform: none;
  filter: none;
  box-shadow: none;
}
.rd-ideas-send:disabled i { transform: none; }

.rd-ideas-submit-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 12px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--r-muted);
  transition: color var(--r-dur) var(--r-ease);
}
.rd-ideas-submit-note i { color: var(--r-primary); font-size: 14px; flex: 0 0 auto; margin-top: 1px; transition: color var(--r-dur) var(--r-ease); }
/* submit outcome tones — set only from REAL server responses */
.rd-ideas-submit-note[data-tone="good"] { color: var(--r-good); }
.rd-ideas-submit-note[data-tone="warn"] { color: var(--r-amber); font-weight: 600; }

/* ---- board (4 columns) --------------------------------------------------- */
.rd-ideas-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  align-items: start;
}
.rd-ideas-col {
  display: flex;
  flex-direction: column;
  gap: 11px;
  min-width: 0;
}
.rd-ideas-col-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--r-hairline);
}
.rd-ideas-col[data-col="submitted"] .rd-ideas-col-head,
.rd-ideas-col[data-col="building"] .rd-ideas-col-head {
  border-bottom-color: color-mix(in srgb, var(--r-info) 32%, var(--r-hairline));
}
.rd-ideas-col[data-col="review"] .rd-ideas-col-head {
  border-bottom-color: color-mix(in srgb, var(--r-amber) 32%, var(--r-hairline));
}
.rd-ideas-col[data-col="shipped"] .rd-ideas-col-head {
  border-bottom-color: color-mix(in srgb, var(--r-good) 32%, var(--r-hairline));
}
.rd-ideas-col-dot {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--r-faint);
}
.rd-ideas-col-dot[data-tone="info"] { background: var(--r-info); }
.rd-ideas-col-dot[data-tone="warn"] { background: var(--r-amber); }
.rd-ideas-col-dot[data-tone="good"] { background: var(--r-good); }
.rd-ideas-col-title {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--r-ink);
}
.rd-ideas-col-count {
  flex: 0 0 auto;
  font-family: var(--r-font-mono);
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  padding: 2px 8px;
  border-radius: var(--r-radius-pill);
  background: var(--r-well);
  color: var(--r-muted);
}
.rd-ideas-col-count[data-tone="info"] { background: var(--r-mint-surface); color: var(--r-mint-ink); }
.rd-ideas-col-count[data-tone="warn"] {
  background: color-mix(in srgb, var(--r-amber) 16%, transparent);
  color: var(--r-amber);
}
.rd-ideas-col-count[data-tone="good"] { background: var(--r-mint-surface); color: var(--r-mint-ink); }

/* column body scrolls internally — outer frame never does */
.rd-ideas-col-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: auto;
  max-height: calc(100vh - 360px);
  padding-right: 2px;
}

/* ---- one submitted idea card --------------------------------------------- */
.rd-ideas-card {
  background: var(--r-surface);
  border: 1px solid var(--r-hairline-2);
  border-radius: var(--r-radius-card);
  box-shadow: var(--r-shadow-card);
  padding: 12px 13px;
  animation: rd-ideas-card-in .3s var(--r-ease) both;
  transition: transform var(--r-dur) var(--r-ease),
              box-shadow var(--r-dur) var(--r-ease),
              border-color var(--r-dur) var(--r-ease);
}
.rd-ideas-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--r-shadow-hover);
  border-color: color-mix(in srgb, var(--r-info) 28%, var(--r-hairline-2));
}
.rd-ideas-card:hover .rd-ideas-card-tag i { transform: translate(1px, -1px); }
.rd-ideas-card-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 7px;
  font-family: var(--r-font-mono);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--r-info);
}
.rd-ideas-card-tag i { font-size: 11px; transition: transform var(--r-dur) var(--r-ease); }
.rd-ideas-card-text {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--r-ink);
}
.rd-ideas-card-meta {
  margin-top: 5px;
  font-family: var(--r-font-mono);
  font-size: 12px;
  color: var(--r-faint);
}

/* ---- honest dashed empty state ------------------------------------------- */
.rd-ideas-empty {
  font-family: var(--r-font-mono);
  font-size: var(--r-fs-meta);
  letter-spacing: .02em;
  color: var(--r-faint);
  text-align: center;
  padding: 18px 10px;
  border: 1px dashed var(--r-border);
  border-radius: var(--r-radius-control);
}

/* ---- responsive ---------------------------------------------------------- */
@media (max-width: 980px) {
  .rd-ideas-board { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rd-ideas-col-body { max-height: 46vh; }
}
@media (max-width: 720px) {
  .rd-ideas-board { grid-template-columns: 1fr; }
  .rd-ideas-submit-row { flex-direction: column; }
  .rd-ideas-send { width: 100%; justify-content: center; }
}

/* ---- entrance motion ------------------------------------------------------ */
@keyframes rd-ideas-rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes rd-ideas-card-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.rd-ideas > * { animation: rd-ideas-rise .36s var(--r-ease) both; }

/* ---- reduced motion --------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .rd-ideas > *,
  .rd-ideas-card { animation: none; }
}