/* ═══════════════════════════════════════════════════════════════
   IMGSWIFT — RESULTS UX UPGRADE
   Premium result screens, stats cards, quick actions, batch
   dashboard, smart recommendations, history enhancement.
═══════════════════════════════════════════════════════════════ */

/* ── Success Banner ─────────────────────────────────────────── */
.rux-success-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: linear-gradient(135deg,
    rgba(45,212,160,0.12) 0%,
    rgba(79,142,247,0.08) 100%);
  border: 1px solid rgba(45,212,160,0.3);
  border-radius: 14px;
  margin-bottom: 16px;
  animation: rux-banner-in 0.4s cubic-bezier(0.34,1.56,0.64,1) both;
}
@keyframes rux-banner-in {
  from { opacity:0; transform:translateY(-8px) scale(0.97); }
  to   { opacity:1; transform:translateY(0)    scale(1); }
}
.rux-success-icon {
  width: 32px; height: 32px;
  background: var(--green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
  box-shadow: 0 0 16px rgba(45,212,160,0.4);
  animation: rux-checkmark-pop 0.5s 0.15s cubic-bezier(0.34,1.56,0.64,1) both;
}
@keyframes rux-checkmark-pop {
  from { transform: scale(0) rotate(-30deg); }
  to   { transform: scale(1) rotate(0deg); }
}
.rux-success-text { flex: 1; }
.rux-success-title {
  font-size: 14px; font-weight: 700;
  color: var(--green); letter-spacing: 0.01em;
}
.rux-success-sub {
  font-size: 12px; color: var(--text-2); margin-top: 1px;
}
.rux-success-time {
  font-size: 11px; color: var(--muted);
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 3px 10px;
  white-space: nowrap;
}

/* ── Stats Card ─────────────────────────────────────────────── */
.rux-stats-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 14px;
  animation: rux-slide-up 0.35s ease both;
}
@keyframes rux-slide-up {
  from { opacity:0; transform:translateY(10px); }
  to   { opacity:1; transform:translateY(0); }
}
.rux-stats-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--card2);
}
.rux-stats-header-title {
  font-size: 11px; font-weight: 700;
  color: var(--text-2); letter-spacing: 0.08em;
  text-transform: uppercase;
}
.rux-stats-header-name {
  font-size: 12px; color: var(--muted);
  max-width: 220px; overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap;
}
.rux-stats-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0;
  padding: 16px;
}
.rux-stats-col {
  text-align: center;
  padding: 8px 12px;
}
.rux-stats-col-label {
  font-size: 10px; font-weight: 700;
  color: var(--muted); letter-spacing: 0.06em;
  text-transform: uppercase; margin-bottom: 6px;
}
.rux-stats-format {
  display: inline-block;
  font-size: 12px; font-weight: 800;
  padding: 3px 10px;
  border-radius: 6px;
  background: rgba(79,142,247,0.12);
  color: var(--accent);
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}
.rux-stats-col.rux-col-original .rux-stats-format {
  background: rgba(176,189,208,0.12);
  color: var(--text-2);
}
.rux-stats-size {
  font-size: 18px; font-weight: 700;
  color: var(--text); line-height: 1.2;
}
.rux-stats-dim {
  font-size: 11px; color: var(--muted); margin-top: 2px;
}
.rux-stats-arrow {
  font-size: 18px; color: var(--border2);
  padding: 0 4px; flex-shrink: 0;
}
.rux-stats-col.rux-col-savings {
  background: linear-gradient(135deg,
    rgba(45,212,160,0.08) 0%,
    rgba(45,212,160,0.04) 100%);
  border-radius: 10px;
  border: 1px solid rgba(45,212,160,0.2);
  padding: 10px 14px;
}
.rux-stats-col.rux-col-savings .rux-stats-col-label {
  color: rgba(45,212,160,0.7);
}
.rux-savings-pct {
  font-size: 26px; font-weight: 900;
  color: var(--green);
  line-height: 1;
  letter-spacing: -0.02em;
}
.rux-savings-bytes {
  font-size: 12px; color: var(--green); opacity: 0.8;
  margin-top: 3px;
}
.rux-savings-bar-wrap {
  margin-top: 8px;
  height: 4px; background: var(--border);
  border-radius: 4px; overflow: hidden;
}
.rux-savings-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--green), #34d399);
  border-radius: 4px;
  transition: width 0.8s cubic-bezier(0.4,0,0.2,1);
  width: 0%;
}

/* Negative savings (file grew) */
.rux-stats-col.rux-col-savings.rux-savings-neg {
  background: rgba(248,113,113,0.06);
  border-color: rgba(248,113,113,0.2);
}
.rux-stats-col.rux-col-savings.rux-savings-neg .rux-savings-pct {
  color: var(--red);
}
.rux-stats-col.rux-col-savings.rux-savings-neg .rux-savings-bytes {
  color: var(--red);
}
.rux-stats-col.rux-col-savings.rux-savings-neg .rux-savings-bar-fill {
  background: var(--red);
}

/* Processing time pill */
.rux-proc-time {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; color: var(--muted);
  padding: 3px 10px;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 20px;
  margin-top: 6px;
}
.rux-proc-time-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); flex-shrink: 0;
  box-shadow: 0 0 5px var(--accent);
}

/* ── Details Panel ───────────────────────────────────────────── */
.rux-details-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 8px;
  margin-bottom: 14px;
}
.rux-detail-chip {
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  text-align: center;
  animation: rux-slide-up 0.35s ease both;
}
.rux-detail-chip-label {
  font-size: 10px; font-weight: 700;
  color: var(--muted); letter-spacing: 0.06em;
  text-transform: uppercase; margin-bottom: 4px;
}
.rux-detail-chip-val {
  font-size: 14px; font-weight: 700; color: var(--text);
}
.rux-detail-chip-val.rux-val-green { color: var(--green); }
.rux-detail-chip-val.rux-val-accent { color: var(--accent); }

/* ── Quick Actions Bar ───────────────────────────────────────── */
.rux-actions {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 16px;
  animation: rux-slide-up 0.4s 0.1s ease both;
}
.rux-btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 16px;
  border-radius: 10px;
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.18s ease;
  white-space: nowrap;
  min-height: 40px;
}
.rux-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.rux-btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 12px rgba(79,142,247,0.35);
}
.rux-btn-primary:hover {
  background: var(--accent-d);
  box-shadow: 0 6px 18px rgba(79,142,247,0.45);
  transform: translateY(-1px);
}
.rux-btn-secondary {
  background: var(--card2);
  color: var(--text);
  border: 1px solid var(--border);
}
.rux-btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(79,142,247,0.06);
}
.rux-btn-ghost {
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border);
}
.rux-btn-ghost:hover {
  background: var(--card2);
  color: var(--text);
}
.rux-btn-green {
  background: rgba(45,212,160,0.15);
  color: var(--green);
  border: 1px solid rgba(45,212,160,0.3);
}
.rux-btn-green:hover {
  background: rgba(45,212,160,0.22);
  box-shadow: 0 4px 12px rgba(45,212,160,0.2);
}
.rux-btn-icon { font-size: 15px; line-height: 1; }
.rux-btn-divider {
  width: 1px; background: var(--border);
  align-self: stretch; margin: 2px 4px;
  flex-shrink: 0;
}

/* Copy confirmation flash */
.rux-btn.rux-copied {
  background: var(--green) !important;
  color: #fff !important;
  border-color: transparent !important;
}

/* ── Smart Recommendations ───────────────────────────────────── */
.rux-recommendations {
  margin-top: 20px;
  animation: rux-slide-up 0.4s 0.2s ease both;
}
.rux-rec-header {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 12px;
}
.rux-rec-title {
  font-size: 12px; font-weight: 700;
  color: var(--text-2); letter-spacing: 0.06em;
  text-transform: uppercase;
}
.rux-rec-badge {
  font-size: 10px; font-weight: 700;
  background: rgba(79,142,247,0.15);
  color: var(--accent);
  border-radius: 20px; padding: 2px 8px;
}
.rux-rec-grid {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.rux-rec-chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 14px;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 12px; font-weight: 600;
  color: var(--text-2);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.18s ease;
  min-height: 40px;
}
.rux-rec-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(79,142,247,0.06);
  transform: translateY(-1px);
  text-decoration: none;
}
.rux-rec-chip-icon { font-size: 14px; }
.rux-rec-chip-benefit {
  font-size: 10px; color: var(--muted);
  font-weight: 400; display: block;
}

/* ── Batch Dashboard ─────────────────────────────────────────── */
.rux-batch-dashboard {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 16px;
  animation: rux-slide-up 0.35s ease both;
}
.rux-batch-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
  background: var(--card2);
  border-bottom: 1px solid var(--border);
}
.rux-batch-title {
  font-size: 13px; font-weight: 700; color: var(--text);
}
.rux-batch-subtitle {
  font-size: 11px; color: var(--muted);
}
.rux-batch-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.rux-batch-stat {
  text-align: center;
  padding: 16px 12px;
  border-right: 1px solid var(--border);
}
.rux-batch-stat:last-child { border-right: none; }
.rux-batch-stat-val {
  font-size: 26px; font-weight: 900;
  line-height: 1; color: var(--text);
  letter-spacing: -0.02em;
}
.rux-batch-stat-val.rux-green  { color: var(--green); }
.rux-batch-stat-val.rux-red    { color: var(--red); }
.rux-batch-stat-val.rux-accent { color: var(--accent); }
.rux-batch-stat-label {
  font-size: 10px; font-weight: 700;
  color: var(--muted); letter-spacing: 0.06em;
  text-transform: uppercase; margin-top: 4px;
}
.rux-batch-progress-bar {
  height: 3px;
  background: var(--border);
  position: relative;
}
.rux-batch-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--accent));
  transition: width 0.6s ease;
}

/* ── History Cards (enhanced) ────────────────────────────────── */
.rux-history-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.18s, transform 0.18s;
}
.rux-history-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.rux-history-thumb-wrap {
  position: relative; aspect-ratio: 4/3;
  overflow: hidden; background: var(--card2);
}
.rux-history-thumb {
  width: 100%; height: 100%;
  object-fit: cover;
}
.rux-history-op-badge {
  position: absolute; top: 6px; left: 6px;
  font-size: 9px; font-weight: 800;
  background: rgba(0,0,0,0.65);
  color: var(--accent);
  border-radius: 5px; padding: 2px 6px;
  letter-spacing: 0.04em;
  backdrop-filter: blur(4px);
  text-transform: uppercase;
}
.rux-history-savings-badge {
  position: absolute; top: 6px; right: 6px;
  font-size: 10px; font-weight: 800;
  background: rgba(45,212,160,0.85);
  color: #fff;
  border-radius: 5px; padding: 2px 7px;
  backdrop-filter: blur(4px);
}
.rux-history-savings-badge.rux-neutral {
  background: rgba(96,112,128,0.7);
  color: #fff;
}
.rux-history-body {
  padding: 10px 12px;
  flex: 1;
}
.rux-history-name {
  font-size: 11px; font-weight: 600;
  color: var(--text);
  white-space: nowrap; overflow: hidden;
  text-overflow: ellipsis; margin-bottom: 5px;
}
.rux-history-size-row {
  display: flex; align-items: center; gap: 4px;
  font-size: 11px; color: var(--text-2);
}
.rux-history-size-orig { text-decoration: line-through; color: var(--muted); }
.rux-history-size-arrow { color: var(--muted); font-size: 10px; }
.rux-history-size-new { color: var(--green); font-weight: 600; }
.rux-history-timestamp {
  font-size: 10px; color: var(--muted);
  margin-top: 4px;
}
.rux-history-footer {
  display: flex; gap: 6px;
  padding: 8px 12px;
  border-top: 1px solid var(--border);
  background: var(--card2);
}
.rux-history-btn {
  flex: 1;
  display: flex; align-items: center; justify-content: center;
  gap: 5px;
  font-size: 11px; font-weight: 600;
  padding: 7px;
  border-radius: 8px;
  border: none; cursor: pointer;
  transition: all 0.15s;
}
.rux-history-btn-dl {
  background: var(--accent);
  color: #fff;
}
.rux-history-btn-dl:hover {
  background: var(--accent-d);
}
.rux-history-btn-rm {
  background: var(--card);
  color: var(--muted);
  border: 1px solid var(--border);
}
.rux-history-btn-rm:hover {
  color: var(--red); border-color: var(--red);
}

/* ── Collapsible Result Section ──────────────────────────────── */
.rux-section {
  margin-bottom: 14px;
}
.rux-section-toggle {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%;
  padding: 10px 14px;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 12px; font-weight: 700;
  color: var(--text-2); letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.18s;
  text-transform: uppercase;
}
.rux-section-toggle:hover {
  border-color: var(--accent); color: var(--accent);
}
.rux-section-toggle-icon {
  font-size: 10px; color: var(--muted);
  transition: transform 0.2s;
}
.rux-section-toggle[aria-expanded="true"] .rux-section-toggle-icon {
  transform: rotate(180deg);
}
.rux-section-body {
  padding-top: 10px;
}

/* ── Download Block ──────────────────────────────────────────── */
.rux-download-block {
  background: linear-gradient(135deg,
    rgba(79,142,247,0.08) 0%,
    rgba(123,91,246,0.04) 100%);
  border: 1px solid rgba(79,142,247,0.25);
  border-radius: 14px;
  padding: 16px;
  display: flex; flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  animation: rux-slide-up 0.35s 0.05s ease both;
}
.rux-download-info { flex: 1; min-width: 140px; }
.rux-download-info-title {
  font-size: 13px; font-weight: 700; color: var(--text);
}
.rux-download-info-sub {
  font-size: 11px; color: var(--muted); margin-top: 2px;
}
.rux-download-actions {
  display: flex; flex-wrap: wrap; gap: 8px;
}

/* ── Result wrapper upgrade (replaces old convert-result-card header) */
.rux-result-wrapper {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 20px;
  background: var(--card);
}
.rux-result-wrapper-header {
  display: flex; align-items: center;
  padding: 10px 16px;
  background: var(--card2);
  border-bottom: 1px solid var(--border);
  gap: 10px;
}
.rux-result-wrapper-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: rux-pulse 2s infinite;
}
@keyframes rux-pulse {
  0%,100% { box-shadow: 0 0 5px var(--green); }
  50%      { box-shadow: 0 0 12px var(--green); }
}
.rux-result-wrapper-name {
  flex: 1;
  font-size: 12px; font-weight: 700; color: var(--text);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.rux-result-wrapper-body {
  padding: 16px;
}

/* ── Inline copy-info button ─────────────────────────────────── */
.rux-copy-info-btn {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; color: var(--muted);
  background: none; border: none; cursor: pointer;
  padding: 4px 8px; border-radius: 6px;
  transition: all 0.15s;
}
.rux-copy-info-btn:hover {
  background: var(--border); color: var(--text);
}

/* ── Mobile Responsive ───────────────────────────────────────── */
@media (max-width: 600px) {
  .rux-stats-grid {
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: auto auto;
    gap: 8px;
  }
  .rux-col-savings {
    grid-column: 1 / -1;
    display: flex; align-items: center; justify-content: center; gap: 16px;
  }
  .rux-batch-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .rux-batch-stat:nth-child(2) { border-right: none; }
  .rux-batch-stat { border-bottom: 1px solid var(--border); }
  .rux-batch-stat:nth-child(3),
  .rux-batch-stat:nth-child(4) { border-bottom: none; }
  .rux-savings-pct { font-size: 20px; }
  .rux-stats-size  { font-size: 15px; }
  .rux-btn         { padding: 9px 12px; font-size: 12px; }
  .rux-batch-stat-val { font-size: 20px; }
  .rux-details-panel { grid-template-columns: repeat(2, 1fr); }
}

/* ── Dark/light mode compat ──────────────────────────────────── */
[data-theme="light"] .rux-stats-card,
[data-theme="light"] .rux-batch-dashboard,
[data-theme="light"] .rux-result-wrapper { box-shadow: 0 2px 12px rgba(0,0,0,0.07); }

[data-theme="light"] .rux-success-banner {
  background: linear-gradient(135deg,
    rgba(45,212,160,0.08) 0%,
    rgba(79,142,247,0.05) 100%);
}

/* RTL support */
[dir="rtl"] .rux-stats-arrow { transform: scaleX(-1); }
[dir="rtl"] .rux-rec-chip { flex-direction: row-reverse; }
[dir="rtl"] .rux-batch-stat { border-right: none; border-left: 1px solid var(--border); }
[dir="rtl"] .rux-batch-stat:last-child { border-left: none; }