/* ============================================================
   heyLooAI Tools Suite — Modern SaaS UI Stylesheet
   Clean, fast, mobile-first. Inspired by best-in-class AI tools.
   ============================================================ */

:root {
  --hlai-primary:     #7c3aed;
  --hlai-primary-h:   #6d28d9;
  --hlai-accent:      #0d9488;
  --hlai-warm:        #f97316;
  --hlai-danger:      #ef4444;
  --hlai-warning:     #f59e0b;
  --hlai-success:     #10b981;
  --hlai-bg:          #ffffff;
  --hlai-bg-2:        #faf8ff;
  --hlai-bg-3:        #f4f0ff;
  --hlai-border:      #e8e4f0;
  --hlai-text:        #1a1625;
  --hlai-text-muted:  #5c5670;
  --hlai-text-light:  #8b849c;
  --hlai-radius:      14px;
  --hlai-radius-sm:   10px;
  --hlai-shadow:      0 4px 24px rgba(124, 58, 237, 0.08);
  --hlai-shadow-lg:   0 12px 40px rgba(124, 58, 237, 0.14);
  --hlai-font:        "DM Sans", "Plus Jakarta Sans", Inter, ui-sans-serif, system-ui, sans-serif;
  --hlai-display:     "Outfit", "Plus Jakarta Sans", system-ui, sans-serif;
  --hlai-transition:  0.22s ease;
}

/* ── Base ─────────────────────────────────────────────────── */

.hlai-tool-wrap * {
  box-sizing: border-box;
}

.hlai-tool-wrap {
  font-family: var(--hlai-font);
  color: var(--hlai-text);
  max-width: min(100%, 1100px);
  margin: 0 auto;
  width: 100%;
}

/* ── Tool Header ─────────────────────────────────────────── */

.hlai-tool-header {
  text-align: center;
  margin-bottom: 2rem;
}

.hlai-tool-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--hlai-primary), var(--hlai-accent));
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 0.75rem;
}

.hlai-tool-header h1,
.hlai-tool-header h2 {
  font-family: var(--hlai-display);
  font-size: clamp(1.35rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 0.5rem;
  color: var(--hlai-text);
}

.hlai-tool-header p {
  color: var(--hlai-text-muted);
  font-size: 1rem;
  margin: 0;
}

/* ── Usage Banner ─────────────────────────────────────────── */

.hlai-usage-bar {
  background: var(--hlai-bg-2);
  border: 1px solid var(--hlai-border);
  border-radius: var(--hlai-radius);
  padding: 0.85rem 1.25rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.875rem;
}

.hlai-usage-info {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--hlai-text-muted);
}

.hlai-usage-count {
  font-weight: 700;
  color: var(--hlai-text);
}

.hlai-usage-bar .hlai-btn-pro {
  background: linear-gradient(135deg, var(--hlai-primary), #a78bfa);
  color: white;
  border: none;
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: transform var(--hlai-transition), box-shadow var(--hlai-transition);
}

.hlai-usage-bar .hlai-btn-pro:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(108,99,255,0.4);
}

/* ── Input Card ──────────────────────────────────────────── */

.hlai-card {
  background: var(--hlai-bg);
  border: 1px solid var(--hlai-border);
  border-radius: var(--hlai-radius);
  box-shadow: var(--hlai-shadow);
  padding: 1.15rem 1.25rem;
  margin-bottom: 1rem;
}

.hlai-card-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--hlai-text-muted);
  margin-bottom: 0.5rem;
  display: block;
}

.hlai-textarea {
  width: 100%;
  min-height: 140px;
  border: 1.5px solid var(--hlai-border);
  border-radius: var(--hlai-radius-sm);
  padding: 0.75rem 0.9rem;
  font-family: var(--hlai-font);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--hlai-text);
  background: var(--hlai-bg);
  resize: vertical;
  transition: border-color var(--hlai-transition), box-shadow var(--hlai-transition);
  outline: none;
}

.hlai-textarea:focus {
  border-color: var(--hlai-primary);
  box-shadow: 0 0 0 3px rgba(108,99,255,0.12);
}

.hlai-textarea::placeholder {
  color: var(--hlai-text-light);
}

.hlai-word-count {
  text-align: right;
  font-size: 0.78rem;
  color: var(--hlai-text-light);
  margin-top: 0.35rem;
}

/* ── Tone Selector ───────────────────────────────────────── */

.hlai-tone-selector {
  display: flex;
  gap: 0.65rem;
  margin: 1rem 0;
  flex-wrap: wrap;
}

.hlai-tone-btn {
  flex: 1;
  min-width: 110px;
  padding: 0.65rem 1rem;
  border: 1.5px solid var(--hlai-border);
  border-radius: var(--hlai-radius-sm);
  background: var(--hlai-bg);
  cursor: pointer;
  text-align: center;
  transition: all var(--hlai-transition);
  font-family: var(--hlai-font);
}

.hlai-tone-btn .tone-icon { font-size: 1.2rem; display: block; margin-bottom: 0.2rem; }
.hlai-tone-btn .tone-name { font-size: 0.8rem; font-weight: 600; display: block; color: var(--hlai-text); }
.hlai-tone-btn .tone-desc { font-size: 0.7rem; color: var(--hlai-text-muted); display: block; margin-top: 0.1rem; }

.hlai-tone-btn:hover {
  border-color: var(--hlai-primary);
  background: var(--hlai-bg-3);
}

.hlai-tone-btn.active {
  border-color: var(--hlai-primary);
  background: rgba(108,99,255,0.06);
  box-shadow: 0 0 0 3px rgba(108,99,255,0.10);
}

/* ── Action Row ──────────────────────────────────────────── */

.hlai-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1.25rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.hlai-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 999px;
  font-family: var(--hlai-font);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--hlai-transition);
  text-decoration: none;
}

.hlai-btn-primary {
  background: linear-gradient(135deg, var(--hlai-primary), #8b5cf6);
  color: white;
  box-shadow: 0 4px 15px rgba(108,99,255,0.35);
}

.hlai-btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(108,99,255,0.50);
}

.hlai-btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.hlai-btn-outline {
  background: transparent;
  color: var(--hlai-primary);
  border: 1.5px solid var(--hlai-primary);
}

.hlai-btn-outline:hover {
  background: rgba(108,99,255,0.06);
  transform: translateY(-1px);
}

.hlai-btn-ghost {
  background: transparent;
  color: var(--hlai-text-muted);
  border: 1.5px solid var(--hlai-border);
}

.hlai-btn-ghost:hover {
  background: var(--hlai-bg-2);
}

.hlai-btn-copy {
  background: var(--hlai-success);
  color: white;
}

.hlai-btn-copy:hover {
  background: #17a589;
}

/* ── Loading Spinner ─────────────────────────────────────── */

.hlai-spinner {
  display: none;
  align-items: center;
  gap: 0.75rem;
  color: var(--hlai-text-muted);
  font-size: 0.875rem;
}

.hlai-spinner.active { display: flex; }

.hlai-spinner-ring {
  width: 22px;
  height: 22px;
  border: 3px solid var(--hlai-border);
  border-top-color: var(--hlai-primary);
  border-radius: 50%;
  animation: hlai-spin 0.8s linear infinite;
}

@keyframes hlai-spin { to { transform: rotate(360deg); } }

/* ── Results Panel ───────────────────────────────────────── */

.hlai-results {
  display: none;
  animation: hlai-fadeup 0.3s ease;
}

.hlai-results.visible { display: block; }

@keyframes hlai-fadeup {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Score Meter ─────────────────────────────────────────── */

.hlai-score-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

@media (max-width: 600px) {
  .hlai-score-panel { grid-template-columns: 1fr; }
}

.hlai-score-card {
  background: var(--hlai-bg-2);
  border: 1px solid var(--hlai-border);
  border-radius: var(--hlai-radius);
  padding: 1.25rem;
  text-align: center;
}

.hlai-score-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--hlai-text-muted);
  margin-bottom: 0.75rem;
}

.hlai-score-ring-wrap {
  position: relative;
  width: 100px;
  height: 100px;
  margin: 0 auto 0.75rem;
}

.hlai-score-ring {
  transform: rotate(-90deg);
  transform-origin: center;
}

.hlai-score-ring-bg { fill: none; stroke: var(--hlai-bg-3); stroke-width: 8; }
.hlai-score-ring-fill { fill: none; stroke-width: 8; stroke-linecap: round; transition: stroke-dashoffset 1s ease; }

.hlai-score-num {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1;
}

.hlai-score-num span { font-size: 0.9rem; font-weight: 400; }

.hlai-verdict-badge {
  display: inline-block;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.hlai-verdict--likely_human  { background: rgba(32,201,151,0.12); color: #20c997; }
.hlai-verdict--mixed          { background: rgba(255,169,77,0.12);  color: #f59e0b; }
.hlai-verdict--likely_ai      { background: rgba(255,77,109,0.12);  color: var(--hlai-danger); }

/* ── Gauge Bar ───────────────────────────────────────────── */

.hlai-gauge-wrap { margin: 1rem 0; }

.hlai-gauge-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--hlai-text-muted);
  margin-bottom: 0.4rem;
}

.hlai-gauge-track {
  height: 10px;
  background: var(--hlai-bg-3);
  border-radius: 999px;
  overflow: hidden;
}

.hlai-gauge-fill {
  height: 100%;
  border-radius: 999px;
  transition: width 1s ease;
  background: linear-gradient(90deg, var(--hlai-success), var(--hlai-warning), var(--hlai-danger));
}

/* ── Sentence Highlighting ───────────────────────────────── */

.hlai-sentence-view {
  background: var(--hlai-bg);
  border: 1px solid var(--hlai-border);
  border-radius: var(--hlai-radius);
  padding: 1.25rem;
  line-height: 1.9;
  font-size: 0.95rem;
  margin-top: 1rem;
}

.hlai-sentence {
  padding: 2px 3px;
  border-radius: 3px;
  cursor: pointer;
  transition: filter var(--hlai-transition);
}

.hlai-sentence:hover { filter: brightness(0.92); }

.hlai-sentence[data-highlight="low"]    { background: rgba(255,169,77,0.18); }
.hlai-sentence[data-highlight="medium"] { background: rgba(255,109,0,0.22); }
.hlai-sentence[data-highlight="high"]   { background: rgba(255,77,109,0.25); }

.hlai-sentence-tooltip {
  position: fixed;
  background: var(--hlai-text);
  color: white;
  font-size: 0.78rem;
  padding: 0.4rem 0.75rem;
  border-radius: var(--hlai-radius-sm);
  pointer-events: none;
  z-index: 9999;
  max-width: 260px;
  display: none;
}

/* ── Comparison: Before vs After ─────────────────────────── */

.hlai-compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (max-width: 640px) {
  .hlai-compare-grid { grid-template-columns: 1fr; }
}

.hlai-compare-col {
  background: var(--hlai-bg-2);
  border: 1px solid var(--hlai-border);
  border-radius: var(--hlai-radius);
  padding: 1.25rem;
}

.hlai-compare-col-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--hlai-text-muted);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.hlai-score-chip {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  margin-left: auto;
}

.hlai-score-chip.high { background: rgba(255,77,109,0.12); color: var(--hlai-danger); }
.hlai-score-chip.low  { background: rgba(32,201,151,0.12); color: var(--hlai-success); }

.hlai-compare-text {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--hlai-text);
  white-space: pre-wrap;
}

.hlai-improvement-banner {
  background: linear-gradient(135deg, rgba(32,201,151,0.08), rgba(0,212,170,0.12));
  border: 1px solid rgba(32,201,151,0.3);
  border-radius: var(--hlai-radius);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.hlai-improvement-icon { font-size: 1.5rem; }
.hlai-improvement-text strong { font-weight: 700; color: var(--hlai-success); font-size: 1.1rem; }
.hlai-improvement-text span { color: var(--hlai-text-muted); font-size: 0.875rem; }

/* ── Grammar Corrections ─────────────────────────────────── */

.hlai-corrections-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hlai-correction-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--hlai-border);
  align-items: flex-start;
  font-size: 0.9rem;
}

.hlai-correction-item:last-child { border-bottom: none; }

.hlai-correction-type {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  white-space: nowrap;
  flex-shrink: 0;
}

.hlai-type-grammar      { background: rgba(108,99,255,0.1); color: var(--hlai-primary); }
.hlai-type-spelling     { background: rgba(255,77,109,0.1); color: var(--hlai-danger); }
.hlai-type-punctuation  { background: rgba(255,169,77,0.1); color: #e67e22; }
.hlai-type-style        { background: rgba(0,212,170,0.1);  color: var(--hlai-accent); }
.hlai-type-readability  { background: rgba(32,201,151,0.1); color: var(--hlai-success); }

.hlai-correction-content { flex: 1; min-width: 0; }

.hlai-correction-diff {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.25rem;
}

.hlai-correction-diff del {
  background: rgba(255,77,109,0.12);
  color: var(--hlai-danger);
  text-decoration: line-through;
  padding: 1px 4px;
  border-radius: 3px;
}

.hlai-correction-diff ins {
  background: rgba(32,201,151,0.12);
  color: var(--hlai-success);
  text-decoration: none;
  padding: 1px 4px;
  border-radius: 3px;
}

.hlai-correction-arrow { color: var(--hlai-text-light); font-size: 0.8rem; }

.hlai-correction-reason {
  color: var(--hlai-text-muted);
  font-size: 0.82rem;
  line-height: 1.5;
}

/* Inline grammar highlights */
mark.hlai-correction {
  background: rgba(255,169,77,0.25);
  border-bottom: 2px solid var(--hlai-warning);
  border-radius: 2px;
  cursor: help;
  padding: 0 2px;
  position: relative;
}

mark.hlai-correction--grammar      { background: rgba(108,99,255,0.15); border-color: var(--hlai-primary); }
mark.hlai-correction--spelling      { background: rgba(255,77,109,0.15); border-color: var(--hlai-danger); }
mark.hlai-correction--punctuation   { background: rgba(255,169,77,0.2);  border-color: var(--hlai-warning); }
mark.hlai-correction--style         { background: rgba(0,212,170,0.15);  border-color: var(--hlai-accent); }

/* ── Stats Row ───────────────────────────────────────────── */

.hlai-stats-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.hlai-stat-chip {
  background: var(--hlai-bg-2);
  border: 1px solid var(--hlai-border);
  border-radius: var(--hlai-radius-sm);
  padding: 0.65rem 1rem;
  font-size: 0.85rem;
  flex: 1;
  min-width: 120px;
  text-align: center;
}

.hlai-stat-chip strong {
  display: block;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--hlai-primary);
}

.hlai-stat-chip span {
  color: var(--hlai-text-muted);
  font-size: 0.78rem;
}

/* ── Summary Box ─────────────────────────────────────────── */

.hlai-summary {
  background: var(--hlai-bg-2);
  border-left: 3px solid var(--hlai-primary);
  border-radius: 0 var(--hlai-radius-sm) var(--hlai-radius-sm) 0;
  padding: 0.85rem 1.1rem;
  font-size: 0.9rem;
  color: var(--hlai-text);
  line-height: 1.6;
  margin-bottom: 1rem;
}

/* ── Paywall Overlay ─────────────────────────────────────── */

.hlai-paywall {
  background: linear-gradient(135deg, #1a1a2e, #16213e);
  border-radius: var(--hlai-radius);
  padding: 2.5rem;
  text-align: center;
  color: white;
  margin-top: 1.5rem;
}

.hlai-paywall h3 { font-size: 1.4rem; margin: 0.75rem 0 0.5rem; }
.hlai-paywall p  { color: rgba(255,255,255,0.7); margin-bottom: 1.5rem; font-size: 0.95rem; }

.hlai-paywall-icon { font-size: 2.5rem; }

.hlai-paywall-features {
  list-style: none;
  padding: 0;
  margin: 0 auto 1.5rem;
  max-width: 300px;
  text-align: left;
}

.hlai-paywall-features li {
  padding: 0.35rem 0;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hlai-paywall-features li::before { content: "✓"; color: var(--hlai-accent); font-weight: 700; }

.hlai-btn-upgrade {
  background: linear-gradient(135deg, var(--hlai-primary), var(--hlai-accent));
  color: white;
  font-size: 1rem;
  padding: 0.9rem 2rem;
  box-shadow: 0 4px 20px rgba(108,99,255,0.4);
}

.hlai-btn-upgrade:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(108,99,255,0.55);
}

/* ── Error / Alert ───────────────────────────────────────── */

.hlai-alert {
  border-radius: var(--hlai-radius-sm);
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.hlai-alert-error   { background: rgba(255,77,109,0.08); border: 1px solid rgba(255,77,109,0.25); color: var(--hlai-danger); }
.hlai-alert-success { background: rgba(32,201,151,0.08); border: 1px solid rgba(32,201,151,0.25); color: var(--hlai-success); }
.hlai-alert-info    { background: rgba(108,99,255,0.08); border: 1px solid rgba(108,99,255,0.2);  color: var(--hlai-primary); }

/* ── Tabs ────────────────────────────────────────────────── */

.hlai-tabs {
  display: flex;
  border-bottom: 2px solid var(--hlai-border);
  margin-bottom: 1.25rem;
  gap: 0;
}

.hlai-tab {
  padding: 0.65rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--hlai-text-muted);
  cursor: pointer;
  border: none;
  background: transparent;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all var(--hlai-transition);
  font-family: var(--hlai-font);
}

.hlai-tab:hover { color: var(--hlai-primary); }

.hlai-tab.active {
  color: var(--hlai-primary);
  border-bottom-color: var(--hlai-primary);
}

.hlai-tab-panel { display: none; }
.hlai-tab-panel.active { display: block; }

/* ── Skeleton Loader ─────────────────────────────────────── */

.hlai-skeleton {
  background: linear-gradient(90deg, var(--hlai-bg-3) 25%, var(--hlai-border) 50%, var(--hlai-bg-3) 75%);
  background-size: 200% 100%;
  animation: hlai-shimmer 1.4s infinite;
  border-radius: 4px;
  height: 1rem;
  margin-bottom: 0.5rem;
}

@keyframes hlai-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Tools hub ───────────────────────────────────────────── */

.hlai-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
  .hlai-tools-grid { grid-template-columns: 1fr; }
}

.hlai-tool-card {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: transform var(--hlai-transition), box-shadow var(--hlai-transition);
}

.hlai-tool-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--hlai-shadow-lg);
}

.hlai-tool-card-icon { font-size: 2rem; display: block; margin-bottom: 0.5rem; }
.hlai-tool-card h3 { margin: 0 0 0.35rem; font-size: 1.05rem; }
.hlai-tool-card p { margin: 0; font-size: 0.875rem; color: var(--hlai-text-muted); line-height: 1.5; }
.hlai-tool-card-link { display: inline-block; margin-top: 0.75rem; font-size: 0.85rem; font-weight: 600; color: var(--hlai-primary); }

.hlai-hub-cta {
  text-align: center;
  padding: 1.25rem;
  background: var(--hlai-bg-2);
  border-radius: var(--hlai-radius);
  border: 1px solid var(--hlai-border);
}

.hlai-hub-cta p { margin: 0 0 0.75rem; color: var(--hlai-text-muted); }

/* ── Pricing grid ────────────────────────────────────────── */

.hlai-pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  max-width: 720px;
  margin: 0 auto;
}

@media (max-width: 600px) {
  .hlai-pricing-grid { grid-template-columns: 1fr; }
}

.hlai-pricing-card { text-align: center; }
.hlai-pricing-card--pro { border-color: var(--hlai-primary); box-shadow: var(--hlai-shadow-lg); }
.hlai-pricing-tier { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--hlai-text-muted); margin-bottom: 0.5rem; }
.hlai-pricing-price { font-size: 2.5rem; font-weight: 800; margin-bottom: 0.25rem; }
.hlai-pricing-price span { font-size: 1rem; font-weight: 500; color: var(--hlai-text-muted); }
.hlai-pricing-features { list-style: none; padding: 0; margin: 0 0 1.25rem; text-align: left; }
.hlai-pricing-features li { padding: 0.35rem 0; font-size: 0.875rem; }
.hlai-pricing-cta { width: 100%; justify-content: center; }
.hlai-pricing-payments, .hlai-pricing-provider { font-size: 0.75rem; color: var(--hlai-text-light); margin: 0.5rem 0 0; }
.hlai-pricing-guest-note { font-size: 0.8rem; color: var(--hlai-text-muted); margin: 0.65rem 0 0; line-height: 1.45; }

.hlai-auth-notice--success {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}
.hlai-auth-notice--success a { font-weight: 600; }

.hlai-pricing-policies {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--hlai-border);
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.hlai-pricing-policies-title {
  font-family: var(--hlai-display);
  font-size: 1.25rem;
  font-weight: 800;
  text-align: center;
  margin: 0 0 1.25rem;
  letter-spacing: -0.02em;
}

.hlai-policy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

@media (max-width: 800px) {
  .hlai-policy-grid { grid-template-columns: 1fr; }
}

.hlai-policy-card {
  text-align: left;
  padding: 1.25rem !important;
}

.hlai-policy-card h4 {
  font-family: var(--hlai-display);
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.hlai-policy-card p {
  font-size: 0.875rem;
  color: var(--hlai-text-muted);
  margin: 0;
  line-height: 1.55;
}

.hlai-policy-card--highlight {
  border-color: var(--hlai-primary) !important;
  background: linear-gradient(145deg, rgba(124, 58, 237, 0.06), rgba(255, 255, 255, 0.98)) !important;
}

.hlai-pricing-legal {
  text-align: center;
  font-size: 0.8rem;
  color: var(--hlai-text-light);
  margin: 1.25rem 0 0;
}

.hlai-pricing-legal a {
  color: var(--hlai-primary);
  font-weight: 600;
}

/* ── Dashboard ───────────────────────────────────────────── */

.hlai-section-title { font-size: 1rem; font-weight: 700; margin: 1.5rem 0 0.75rem; }
.hlai-dashboard-sub, .hlai-dashboard-upgrade {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.hlai-dashboard-upgrade { background: linear-gradient(135deg, rgba(108,99,255,.05), rgba(0,212,170,.05)); border-color: rgba(108,99,255,.2); }
.hlai-tools-links { display: flex; gap: 0.75rem; flex-wrap: wrap; }

.hlai-history-list { display: flex; flex-direction: column; gap: 0.65rem; }
.hlai-history-item {
  background: var(--hlai-bg-2);
  border: 1px solid var(--hlai-border);
  border-radius: var(--hlai-radius-sm);
  padding: 0.85rem 1rem;
}
.hlai-history-meta { display: flex; justify-content: space-between; gap: 0.5rem; margin-bottom: 0.35rem; font-size: 0.78rem; }
.hlai-history-tool { font-weight: 700; text-transform: capitalize; color: var(--hlai-primary); }
.hlai-history-date { color: var(--hlai-text-light); }
.hlai-history-preview { margin: 0; font-size: 0.85rem; color: var(--hlai-text-muted); line-height: 1.5; }
.hlai-history-empty, .hlai-history-loading { font-size: 0.875rem; color: var(--hlai-text-muted); }

/* ── Mobile ──────────────────────────────────────────────── */

@media (max-width: 640px) {
  .hlai-card { padding: 1rem; }
  .hlai-btn  { padding: 0.65rem 1.25rem; font-size: 0.875rem; }
  .hlai-action-row { flex-direction: column-reverse; }
  .hlai-action-row .hlai-btn-primary { width: 100%; justify-content: center; }
  .hlai-stats-row { gap: 0.65rem; }
  .hlai-stat-chip { min-width: calc(50% - 0.325rem); }
}

/* ── Admin ───────────────────────────────────────────────── */

.hlai-admin { max-width: 900px; }

.hlai-admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

@media (max-width: 782px) {
  .hlai-admin-grid { grid-template-columns: 1fr; }
}

.hlai-admin-card {
  background: #fff;
  border: 1px solid #e2e4f0;
  border-radius: 10px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 0;
}

.hlai-admin-card h2 { margin-top: 0; font-size: 1.05rem; border-bottom: 1px solid #e2e4f0; padding-bottom: 0.75rem; margin-bottom: 1rem; }

.hlai-admin-card:last-child,
.hlai-admin-grid + .hlai-admin-card { grid-column: 1 / -1; }

.hlai-checklist ul { list-style: none; padding: 0; margin: 0; }
.hlai-checklist li { padding: 0.4rem 0; font-size: 0.9rem; border-bottom: 1px dashed #f0f1f8; }
.hlai-checklist li.done { color: #20c997; }
.hlai-checklist li.todo { color: #6b7280; }