/* ================================================================
 * AI Essay Writer Module
 * Purple palette matches site: #D306F4 -> #5700E6 (signup modal gradient)
 * Hover variants: #b44dff and #516eff
 * ================================================================ */

.pew-aiwriter {
  --pew-bg: #0A0A0F;
  --pew-bg-soft: #13131C;
  --pew-bg-card: #1A1A26;
  --pew-bg-input: #0F0F18;
  --pew-bg-elevated: #23233A;

  --pew-purple: #D306F4;
  --pew-purple-light: #b44dff;
  --pew-purple-dark: #5700E6;
  --pew-purple-blue: #516eff;
  --pew-purple-glow: rgba(211, 6, 244, 0.22);
  --pew-purple-soft: rgba(211, 6, 244, 0.10);
  --pew-purple-border: rgba(211, 6, 244, 0.32);
  --pew-purple-deep-glow: rgba(87, 0, 230, 0.35);

  --pew-yellow: #FACC15;
  --pew-yellow-dark: #EAB308;
  --pew-yellow-text: #1A1A26;
  --pew-yellow-glow: rgba(250, 204, 21, 0.2);
  --pew-yellow-border: rgba(250, 204, 21, 0.35);

  --pew-text: #FFFFFF;
  --pew-text-muted: #A8A8B8;
  --pew-text-faint: #6B6B7B;
  --pew-text-extra-faint: #404050;

  --pew-border: rgba(255, 255, 255, 0.08);
  --pew-border-strong: rgba(255, 255, 255, 0.16);

  --pew-green: #4ADE80;
  --pew-green-soft: rgba(74, 222, 128, 0.12);
  --pew-red: #F87171;

  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--pew-bg);
  color: var(--pew-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  display: block;
  background-image:
    radial-gradient(ellipse at top left, rgba(211, 6, 244, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(87, 0, 230, 0.06) 0%, transparent 50%);
  padding-bottom: 40px;
  padding-top: 80px;
}

.pew-aiwriter *,
.pew-aiwriter *::before,
.pew-aiwriter *::after {
  box-sizing: border-box;
}

.pew-aiwriter h1,
.pew-aiwriter h2,
.pew-aiwriter h3,
.pew-aiwriter .pew-display {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  letter-spacing: -0.02em;
  margin: 0;
  padding: 0;
  color: var(--pew-text);
}

.pew-aiwriter button { font-family: inherit; }
.pew-aiwriter a { color: inherit; text-decoration: none; }

/* ============ HERO ============ */
.pew-aiwriter .pew-hero {
  max-width: 880px;
  margin: 0 auto;
  padding: 56px 40px 24px;
  text-align: center;
}

.pew-aiwriter .pew-hero-h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.05;
}

.pew-aiwriter .pew-h1-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pew-purple-light);
  margin-bottom: 18px;
  padding: 6px 14px;
  background: var(--pew-purple-soft);
  border: 1px solid var(--pew-purple-border);
  border-radius: 100px;
}

.pew-aiwriter .pew-eyebrow-dot {
  width: 6px;
  height: 6px;
  background: var(--pew-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--pew-green);
  animation: pewLivePulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pewLivePulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.pew-aiwriter .pew-h1-promise {
  display: block;
  font-size: 48px;
  letter-spacing: -0.025em;
  color: var(--pew-text);
}

.pew-aiwriter .pew-h1-promise em {
  font-style: normal;
  background: linear-gradient(246.87deg, var(--pew-purple) -2.66%, var(--pew-purple-dark) 98.71%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pew-aiwriter .pew-hero-sub {
  font-size: 16px;
  color: var(--pew-text-muted);
  line-height: 1.55;
  max-width: 580px;
  margin: 0 auto 22px;
}

.pew-aiwriter .pew-hero-trust {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--pew-text-faint);
  flex-wrap: wrap;
  justify-content: center;
}

.pew-aiwriter .pew-hero-trust-stars { color: var(--pew-yellow); letter-spacing: -1px; font-size: 14px; line-height: 1; }
.pew-aiwriter .pew-hero-trust strong { color: var(--pew-text-muted); font-weight: 700; }
.pew-aiwriter .pew-hero-trust-sep { width: 3px; height: 3px; background: var(--pew-text-extra-faint); border-radius: 50%; }

/* ============ TOOL ============ */
.pew-aiwriter .pew-tool-wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 8px 40px 8px;
  transition: max-width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.pew-aiwriter .pew-tool-wrap.pew-expanded {
  max-width: 1280px;
}

.pew-aiwriter .pew-tool-card {
  background: var(--pew-bg-card);
  border: 1px solid var(--pew-border);
  border-radius: 18px;
  overflow: hidden;
  position: relative;
}

.pew-aiwriter .pew-tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(211, 6, 244, 0.5), rgba(87, 0, 230, 0.4), transparent);
  z-index: 1;
}

/* ============ FORM ============ */
.pew-aiwriter .pew-tool-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  transition: grid-template-columns 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.pew-aiwriter .pew-tool-grid.pew-split {
  grid-template-columns: 320px 1fr;
}

.pew-aiwriter .pew-form-side {
  padding: 22px 24px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pew-aiwriter .pew-tool-grid.pew-split .pew-form-side {
  border-right: 1px solid var(--pew-border);
  background: var(--pew-bg-soft);
  padding: 20px 20px 18px;
  gap: 16px;
}

/* sidebar mode reflow */
.pew-aiwriter .pew-tool-grid.pew-split .pew-topic-zone { gap: 6px; }

.pew-aiwriter .pew-tool-grid.pew-split .pew-topic-tools {
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  margin-top: 0;
}

.pew-aiwriter .pew-tool-grid.pew-split .pew-tool-btn {
  width: 100%;
  justify-content: flex-start;
}

.pew-aiwriter .pew-tool-grid.pew-split .pew-setup-zone {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 14px;
}

.pew-aiwriter .pew-tool-grid.pew-split .pew-setup-row { display: contents; }

.pew-aiwriter .pew-tool-grid.pew-split #pewLevel    { order: 1; }
.pew-aiwriter .pew-tool-grid.pew-split #pewType     { order: 2; }
.pew-aiwriter .pew-tool-grid.pew-split #pewPages    { order: 3; }
.pew-aiwriter .pew-tool-grid.pew-split #pewCitation { order: 4; }
.pew-aiwriter .pew-tool-grid.pew-split .pew-outline-toggle { order: 5; }
.pew-aiwriter .pew-tool-grid.pew-split .pew-btn-generate   { order: 6; }
.pew-aiwriter .pew-tool-grid.pew-split .pew-gen-counter,
.pew-aiwriter .pew-tool-grid.pew-split .pew-word-meter     { order: 7; }

.pew-aiwriter .pew-tool-grid.pew-split .pew-pill-select {
  width: 100%;
  background-position: right 14px center;
}

.pew-aiwriter .pew-tool-grid.pew-split .pew-outline-toggle {
  width: 100%;
  margin-left: 0;
  justify-content: space-between;
  padding: 8px 4px 4px;
}

.pew-aiwriter .pew-tool-grid.pew-split .pew-btn-generate {
  width: 100%;
  margin-left: 0;
  margin-top: 4px;
  padding: 13px 20px;
  font-size: 14.5px;
}

.pew-aiwriter .pew-tool-grid.pew-split .pew-gen-counter,
.pew-aiwriter .pew-tool-grid.pew-split .pew-word-meter {
  margin-left: 0;
  margin-top: 4px;
}

.pew-aiwriter .pew-tool-grid.pew-split .pew-word-meter { width: 100%; }

/* Topic input */
.pew-aiwriter .pew-topic-wrap {
  position: relative;
  padding-bottom: 1px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}

.pew-aiwriter .pew-topic-wrap.pew-invalid { border-bottom-color: var(--pew-red); }

.pew-aiwriter .pew-topic-input {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  color: var(--pew-text);
  font-family: inherit;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.45;
  padding: 2px 50px 2px 0;
  resize: none;
  min-height: 44px;
  overflow-y: auto;
}

.pew-aiwriter .pew-tool-grid.pew-split .pew-topic-input {
  font-size: 15px;
  min-height: 40px;
}

.pew-aiwriter .pew-topic-input::placeholder { color: var(--pew-text-extra-faint); }

.pew-aiwriter .pew-topic-counter {
  position: absolute;
  right: 0;
  top: 4px;
  font-size: 11px;
  color: var(--pew-text-faint);
  font-variant-numeric: tabular-nums;
  pointer-events: none;
  transition: color 0.15s ease;
}

.pew-aiwriter .pew-topic-counter.pew-over-limit,
.pew-aiwriter .pew-topic-counter.pew-invalid { color: var(--pew-red); }

.pew-aiwriter .pew-topic-validation {
  display: none;
  font-size: 12px;
  color: var(--pew-red);
  font-weight: 500;
  margin-top: 4px;
  animation: pewValidationSlide 0.2s ease;
}

.pew-aiwriter .pew-topic-validation.pew-show { display: block; }

@keyframes pewValidationSlide {
  from { opacity: 0; transform: translateY(-2px); }
  to { opacity: 1; transform: translateY(0); }
}

.pew-aiwriter .pew-topic-zone {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pew-aiwriter .pew-topic-tools {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  margin-top: -4px;
}

.pew-aiwriter .pew-tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  color: var(--pew-text-faint);
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 8px;
  transition: all 0.15s ease;
}

.pew-aiwriter .pew-tool-btn:hover {
  color: var(--pew-text);
  background: var(--pew-bg-input);
}

.pew-aiwriter .pew-tool-btn svg {
  width: 13px;
  height: 13px;
  transition: transform 0.2s ease;
}

.pew-aiwriter .pew-tool-btn.pew-open svg {
  transform: rotate(180deg);
  color: var(--pew-purple-light);
}

.pew-aiwriter .pew-tool-btn.pew-open { color: var(--pew-purple-light); }

.pew-aiwriter .pew-tool-btn.pew-attached {
  color: var(--pew-purple-light);
  background: var(--pew-purple-soft);
}

.pew-aiwriter .pew-tool-btn .pew-remove-x {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--pew-purple);
  color: white;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 4px;
  transition: all 0.15s ease;
}

.pew-aiwriter .pew-tool-btn .pew-remove-x:hover { background: var(--pew-red); }
.pew-aiwriter .pew-tool-btn .pew-remove-x svg { width: 7px; height: 7px; }

.pew-aiwriter .pew-tool-btn-wrap { position: relative; }

/* ============ SHARPENER PILL ============ */
.pew-aiwriter .pew-sharpener-pill {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: linear-gradient(135deg, var(--pew-purple-soft) 0%, rgba(87, 0, 230, 0.06) 100%);
  border: 1px solid var(--pew-purple-border);
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.4;
  animation: pewSharpenerSlide 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.pew-aiwriter .pew-sharpener-pill.pew-show { display: flex; }

@keyframes pewSharpenerSlide {
  from { transform: translateY(-6px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.pew-aiwriter .pew-sharpener-icon {
  width: 22px;
  height: 22px;
  background: linear-gradient(246.87deg, var(--pew-purple) -2.66%, var(--pew-purple-dark) 98.71%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 12px var(--pew-purple-glow);
}

.pew-aiwriter .pew-sharpener-icon svg { width: 12px; height: 12px; color: white; }

.pew-aiwriter .pew-sharpener-icon.pew-spinning {
  background: transparent;
  box-shadow: none;
  border: 2px solid var(--pew-purple-soft);
  border-top-color: var(--pew-purple);
  animation: pewSpin 0.8s linear infinite;
}

.pew-aiwriter .pew-sharpener-icon.pew-spinning svg { display: none; }

.pew-aiwriter .pew-sharpener-content {
  flex: 1;
  min-width: 0;
  color: var(--pew-text-muted);
}

.pew-aiwriter .pew-sharpener-label {
  font-weight: 600;
  color: var(--pew-purple-light);
  margin-right: 4px;
}

.pew-aiwriter .pew-sharpener-suggestion {
  color: var(--pew-text);
  font-weight: 500;
  cursor: pointer;
  transition: color 0.15s ease;
}

.pew-aiwriter .pew-sharpener-suggestion:hover { color: var(--pew-purple-light); }

.pew-aiwriter .pew-sharpener-actions {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}

.pew-aiwriter .pew-sharpener-action {
  width: 26px;
  height: 26px;
  background: transparent;
  border: 1px solid var(--pew-border);
  border-radius: 6px;
  color: var(--pew-text-faint);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.pew-aiwriter .pew-sharpener-action:hover {
  color: var(--pew-text);
  border-color: var(--pew-border-strong);
  background: var(--pew-bg-input);
}

.pew-aiwriter .pew-sharpener-action svg { width: 12px; height: 12px; }
.pew-aiwriter .pew-sharpener-action.pew-sharpener-refresh.pew-spinning svg { animation: pewSpin 0.6s linear infinite; }

/* ============ RECENT TOPICS POPOVER ============ */
.pew-aiwriter .pew-recent-popover {
  display: none;
  position: fixed;
  z-index: 400;
  width: 340px;
  max-width: calc(100vw - 32px);
  background: var(--pew-bg-card);
  border: 1px solid var(--pew-border-strong);
  border-radius: 12px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  animation: pewPopoverFade 0.2s ease;
}

.pew-aiwriter .pew-recent-popover.pew-show { display: block; }

@keyframes pewPopoverFade {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.pew-aiwriter .pew-recent-popover-header {
  padding: 10px 14px;
  border-bottom: 1px solid var(--pew-border);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pew-text-faint);
}

.pew-aiwriter .pew-recent-popover-list {
  max-height: 280px;
  overflow-y: auto;
}

.pew-aiwriter .pew-recent-popover-item {
  display: block;
  padding: 10px 14px;
  cursor: pointer;
  transition: background 0.15s ease;
  border-bottom: 1px solid var(--pew-border);
}

.pew-aiwriter .pew-recent-popover-item:last-child { border-bottom: none; }
.pew-aiwriter .pew-recent-popover-item:hover { background: var(--pew-bg-input); }

.pew-aiwriter .pew-recent-popover-item-title {
  font-size: 13px;
  color: var(--pew-text);
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

.pew-aiwriter .pew-recent-popover-item-meta {
  font-size: 11px;
  color: var(--pew-text-faint);
  display: flex;
  align-items: center;
  gap: 6px;
}

.pew-aiwriter .pew-recent-popover-empty {
  padding: 24px 14px;
  text-align: center;
  font-size: 12.5px;
  color: var(--pew-text-faint);
  line-height: 1.5;
}

/* ============ SETUP ZONE ============ */
.pew-aiwriter .pew-setup-zone {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--pew-border);
}

.pew-aiwriter .pew-setup-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.pew-aiwriter .pew-setup-row-primary .pew-btn-generate { margin-left: auto; }

.pew-aiwriter .pew-setup-row-secondary { gap: 14px; }

.pew-aiwriter .pew-setup-row-secondary .pew-gen-counter,
.pew-aiwriter .pew-setup-row-secondary .pew-word-meter { margin-left: auto; }

.pew-aiwriter .pew-pill-select {
  appearance: none;
  -webkit-appearance: none;
  background: var(--pew-bg-input);
  border: 1px solid var(--pew-border);
  border-radius: 100px;
  padding: 9px 32px 9px 14px;
  color: var(--pew-text-muted);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%23A8A8B8' stroke-width='2.5'%3e%3cpolyline points='6 9 12 15 18 9'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 12px center;
  outline: none;
}

.pew-aiwriter .pew-pill-select:hover { border-color: var(--pew-border-strong); color: var(--pew-text); }
.pew-aiwriter .pew-pill-select:focus { border-color: var(--pew-purple); box-shadow: 0 0 0 3px var(--pew-purple-soft); }
.pew-aiwriter .pew-pill-select.pew-has-value { color: var(--pew-text); border-color: var(--pew-purple-border); background-color: var(--pew-purple-soft); }
.pew-aiwriter .pew-pill-select option { background: var(--pew-bg-card); color: var(--pew-text); }

/* Outline toggle */
.pew-aiwriter .pew-outline-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.pew-aiwriter .pew-outline-toggle-label {
  font-size: 13px;
  color: var(--pew-text-muted);
  font-weight: 600;
  transition: color 0.15s ease;
}

.pew-aiwriter .pew-outline-toggle:hover .pew-outline-toggle-label { color: var(--pew-text); }

.pew-aiwriter .pew-switch {
  position: relative;
  display: inline-block;
  width: 34px;
  height: 20px;
  flex-shrink: 0;
}

.pew-aiwriter .pew-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.pew-aiwriter .pew-switch-track {
  position: absolute;
  inset: 0;
  background: var(--pew-bg-elevated);
  border: 1px solid var(--pew-border);
  border-radius: 100px;
  transition: all 0.2s ease;
  cursor: pointer;
}

.pew-aiwriter .pew-switch-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  background: var(--pew-text-muted);
  border-radius: 50%;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.pew-aiwriter .pew-switch input:checked + .pew-switch-track {
  background: var(--pew-purple);
  border-color: var(--pew-purple);
}

.pew-aiwriter .pew-switch input:checked + .pew-switch-track .pew-switch-thumb {
  transform: translateX(14px);
  background: white;
}

.pew-aiwriter .pew-switch input:focus-visible + .pew-switch-track {
  box-shadow: 0 0 0 3px var(--pew-purple-soft);
}

/* Generate button */
.pew-aiwriter .pew-btn-generate {
  margin-left: auto;
  background: linear-gradient(246.87deg, var(--pew-purple) -2.66%, var(--pew-purple-dark) 98.71%);
  color: white;
  border: none;
  padding: 11px 22px;
  border-radius: 100px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  box-shadow: 0 4px 14px var(--pew-purple-deep-glow);
  position: relative;
  overflow: hidden;
}

.pew-aiwriter .pew-btn-generate::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.pew-aiwriter .pew-btn-generate:hover::before { transform: translateX(100%); }

.pew-aiwriter .pew-btn-generate:hover:not(:disabled) {
  background: linear-gradient(265.66deg, var(--pew-purple-blue) -8.28%, var(--pew-purple-light) 95.98%);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(87, 0, 230, 0.5);
}

.pew-aiwriter .pew-btn-generate:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.pew-aiwriter .pew-btn-generate svg { width: 14px; height: 14px; }

/* Instructions expander */
.pew-aiwriter .pew-instructions-wrap {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease;
}

.pew-aiwriter .pew-instructions-wrap.pew-open { max-height: 200px; }

.pew-aiwriter .pew-instructions-textarea {
  width: 100%;
  background: var(--pew-bg-input);
  border: 1px solid var(--pew-border);
  border-radius: 10px;
  padding: 11px 14px;
  color: var(--pew-text);
  font-family: inherit;
  font-size: 13px;
  line-height: 1.5;
  resize: none;
  min-height: 64px;
  outline: none;
  transition: border-color 0.15s ease;
  min-height: 83px;
}

.pew-aiwriter .pew-instructions-textarea:hover { border-color: var(--pew-border-strong); }
.pew-aiwriter .pew-instructions-textarea:focus { border-color: var(--pew-purple-border); }
.pew-aiwriter .pew-instructions-textarea::placeholder { color: var(--pew-text-extra-faint); }

/* Status counters */
.pew-aiwriter .pew-gen-counter {
  font-size: 12px;
  color: var(--pew-text-faint);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.pew-aiwriter .pew-gen-counter-dot { width: 5px; height: 5px; background: var(--pew-purple-light); border-radius: 50%; flex-shrink: 0; }
.pew-aiwriter .pew-gen-counter.pew-warning .pew-gen-counter-dot { background: var(--pew-yellow); }
.pew-aiwriter .pew-gen-counter.pew-warning { color: var(--pew-yellow); }
.pew-aiwriter .pew-gen-counter.pew-depleted { color: var(--pew-red); }
.pew-aiwriter .pew-gen-counter.pew-depleted .pew-gen-counter-dot { background: var(--pew-red); }
.pew-aiwriter .pew-gen-counter strong { color: var(--pew-text); font-weight: 700; }
.pew-aiwriter .pew-gen-counter.pew-depleted strong { color: var(--pew-red); }

.pew-aiwriter .pew-word-meter {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 240px;
}

.pew-aiwriter .pew-word-meter-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; font-size: 11.5px; color: var(--pew-text-faint); font-weight: 500; }
.pew-aiwriter .pew-word-meter-row strong { color: var(--pew-text-muted); font-weight: 700; font-variant-numeric: tabular-nums; }
.pew-aiwriter .pew-word-meter-bar { height: 3px; background: var(--pew-bg-elevated); border-radius: 100px; overflow: hidden; }
.pew-aiwriter .pew-word-meter-fill { height: 100%; background: linear-gradient(90deg, var(--pew-purple-dark) 0%, var(--pew-purple) 100%); border-radius: 100px; transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s ease; }
.pew-aiwriter .pew-word-meter.pew-warning .pew-word-meter-fill { background: linear-gradient(90deg, var(--pew-yellow-dark) 0%, var(--pew-yellow) 100%); }
.pew-aiwriter .pew-word-meter.pew-warning .pew-word-meter-row strong { color: var(--pew-yellow); }
.pew-aiwriter .pew-word-meter.pew-depleted .pew-word-meter-fill { background: var(--pew-red); }
.pew-aiwriter .pew-word-meter.pew-depleted .pew-word-meter-row strong { color: var(--pew-red); }

/* Shake animation when the user clicks Generate while over their word quota. */
.pew-aiwriter .pew-word-meter.pew-shake {
  animation: pewMeterShake 0.55s cubic-bezier(0.36, 0.07, 0.19, 0.97);
}
@keyframes pewMeterShake {
  10%, 90% { transform: translateX(-2px); }
  20%, 80% { transform: translateX(4px); }
  30%, 50%, 70% { transform: translateX(-6px); }
  40%, 60% { transform: translateX(6px); }
}

/* Inline "Upgrade Plan" link inside the word meter when quota is exhausted —
   mirrors the navbar's .exceedUpgrade behavior. */
.pew-aiwriter .pew-words-upgrade {
  color: var(--pew-purple-light);
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: color 0.15s ease;
}
.pew-aiwriter .pew-words-upgrade:hover {
  color: var(--pew-text);
  text-decoration: underline;
}

/* ============ OUTPUT SIDE ============ */
.pew-aiwriter .pew-output-side {
  display: none;
  flex-direction: column;
  min-height: 540px;
}

.pew-aiwriter .pew-tool-grid.pew-split .pew-output-side { display: flex; }

.pew-aiwriter .pew-draft-tabs {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 22px;
  border-bottom: 1px solid var(--pew-border);
  background: var(--pew-bg-soft);
  gap: 10px;
  flex-wrap: wrap;
}

.pew-aiwriter .pew-draft-tabs-label {
  font-size: 12px;
  color: var(--pew-text-faint);
  font-weight: 600;
}

.pew-aiwriter .pew-draft-tabs-row {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  flex: 1;
}

.pew-aiwriter .pew-draft-tab {
  padding: 6px 12px;
  background: transparent;
  color: var(--pew-text-muted);
  border: 1px solid transparent;
  border-radius: 100px;
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.pew-aiwriter .pew-draft-tab:hover { color: var(--pew-text); background: var(--pew-bg-elevated); }
.pew-aiwriter .pew-draft-tab.pew-active {
  background: var(--pew-purple-glow);
  color: var(--pew-purple-light);
  border-color: var(--pew-purple-border);
}
/* Disabled tabs (during generation) — kill hover and pointer events */
.pew-aiwriter .pew-draft-tab[disabled],
.pew-aiwriter .pew-draft-tab-clear[disabled],
.pew-aiwriter .pew-draft-tab-seeall[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}
.pew-aiwriter .pew-draft-tab[disabled]:hover {
  background: transparent;
  color: var(--pew-text-muted);
}
.pew-aiwriter .pew-draft-tab.pew-active[disabled] {
  background: var(--pew-purple-glow);
  color: var(--pew-purple-light);
}

.pew-aiwriter .pew-draft-tab-clear {
  color: var(--pew-text-faint);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  border: none;
}

.pew-aiwriter .pew-draft-tab-clear:hover { color: var(--pew-text-muted); }

.pew-aiwriter .pew-draft-tab-seeall {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--pew-purple-light);
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 4px 10px;
  border-radius: 100px;
  transition: all 0.15s ease;
}

.pew-aiwriter .pew-draft-tab-seeall:hover {
  background: var(--pew-purple-soft);
  color: var(--pew-purple-light);
}

.pew-aiwriter .pew-draft-tab-seeall span { font-weight: 700; }

.pew-aiwriter .pew-output-content {
  flex: 1 1 auto;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 22px 28px;
  color: var(--pew-text);
  font-size: 15px;
  line-height: 1.75;
  min-height: 320px;
  /* Cap the visible essay area to the viewport so the page itself doesn't
     have to scroll — the scrollbar lives inside this container. */
  max-height: calc(100vh - 500px);
}

/* Custom scrollbar styling to match the dark theme */
.pew-aiwriter .pew-output-content::-webkit-scrollbar {
  width: 8px;
}
.pew-aiwriter .pew-output-content::-webkit-scrollbar-track {
  background: transparent;
}
.pew-aiwriter .pew-output-content::-webkit-scrollbar-thumb {
  background: var(--pew-border-strong);
  border-radius: 100px;
}
.pew-aiwriter .pew-output-content::-webkit-scrollbar-thumb:hover {
  background: var(--pew-purple-border);
}
.pew-aiwriter .pew-output-content {
  scrollbar-width: thin;
  scrollbar-color: var(--pew-border-strong) transparent;
}

.pew-aiwriter .pew-output-text p { margin-bottom: 16px; }
.pew-aiwriter .pew-output-text strong { color: var(--pew-text); font-weight: 700; }

.pew-aiwriter .pew-essay-references {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--pew-border);
}
.pew-aiwriter .pew-essay-references-heading {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--pew-text);
}
.pew-aiwriter .pew-essay-references-list {
  padding-left: 22px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pew-aiwriter .pew-essay-reference-item {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--pew-text-muted);
}
.pew-aiwriter .pew-essay-reference-item a {
  color: var(--pew-purple-light);
  text-decoration: underline;
  text-underline-offset: 2px;
  word-break: break-all;
}

.pew-aiwriter .pew-citation-disclaimer {
  margin-top: 22px;
  padding: 12px 14px;
  background: var(--pew-bg-soft);
  border: 1px solid var(--pew-border);
  border-left: 3px solid var(--pew-yellow);
  border-radius: 8px;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--pew-text-muted);
}

/* Loading */
.pew-aiwriter .pew-loading-state {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 50px 30px;
  text-align: center;
  gap: 22px;
}

.pew-aiwriter .pew-loading-orb { width: 64px; height: 64px; position: relative; }
.pew-aiwriter .pew-loading-orb-ring { position: absolute; inset: 0; border: 2.5px solid transparent; border-top-color: var(--pew-purple); border-right-color: var(--pew-purple-light); border-radius: 50%; animation: pewSpin 1.4s linear infinite; }
.pew-aiwriter .pew-loading-orb-ring.pew-inner { inset: 12px; border-top-color: var(--pew-purple-blue); border-right-color: transparent; animation-duration: 0.9s; animation-direction: reverse; }
.pew-aiwriter .pew-loading-orb-core { position: absolute; inset: 22px; background: linear-gradient(246.87deg, var(--pew-purple) -2.66%, var(--pew-purple-dark) 98.71%); border-radius: 50%; box-shadow: 0 0 24px var(--pew-purple-glow); animation: pewPulse 1.5s ease-in-out infinite; }

@keyframes pewSpin { to { transform: rotate(360deg); } }
@keyframes pewPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.85); opacity: 0.85; }
}

.pew-aiwriter .pew-loading-status { font-family: 'Space Grotesk', sans-serif; font-size: 17px; font-weight: 600; color: var(--pew-text); transition: opacity 0.3s ease; min-height: 24px; }
.pew-aiwriter .pew-loading-status.pew-fade { opacity: 0; }
.pew-aiwriter .pew-loading-progress { width: 220px; height: 3px; background: var(--pew-bg-elevated); border-radius: 100px; overflow: hidden; }
.pew-aiwriter .pew-loading-progress-fill { height: 100%; background: linear-gradient(90deg, var(--pew-purple-dark) 0%, var(--pew-purple) 50%, var(--pew-purple-light) 100%); border-radius: 100px; width: 0%; transition: width 0.5s ease; }
.pew-aiwriter .pew-loading-tip { max-width: 360px; padding: 12px 16px; background: var(--pew-bg-soft); border: 1px solid var(--pew-border); border-radius: 12px; text-align: left; transition: opacity 0.4s ease; }
.pew-aiwriter .pew-loading-tip.pew-fade { opacity: 0; }
.pew-aiwriter .pew-loading-tip-label { font-size: 10px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--pew-purple-light); margin-bottom: 3px; }
.pew-aiwriter .pew-loading-tip-text { font-size: 12.5px; color: var(--pew-text-muted); line-height: 1.5; }

/* ============ DOWNLOAD STRIP ============ */
.pew-aiwriter .pew-download-strip {
  border-top: 1px solid var(--pew-border);
  padding: 16px 22px;
  background: linear-gradient(180deg, var(--pew-bg-card) 0%, var(--pew-bg-soft) 100%);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.pew-aiwriter .pew-download-format-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--pew-text-muted);
  margin-right: 4px;
}

.pew-aiwriter .pew-format-chip {
  padding: 7px 14px;
  background: var(--pew-bg-input);
  border: 1px solid var(--pew-border);
  color: var(--pew-text-muted);
  border-radius: 100px;
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.pew-aiwriter .pew-format-chip:hover { border-color: var(--pew-border-strong); color: var(--pew-text); }
.pew-aiwriter .pew-format-chip.active { background: var(--pew-purple-glow); border-color: var(--pew-purple); color: var(--pew-purple-light); }

.pew-aiwriter .pew-download-cta {
  margin-left: auto;
  padding: 10px 18px;
  background: linear-gradient(246.87deg, var(--pew-purple) -2.66%, var(--pew-purple-dark) 98.71%);
  color: white;
  border: none;
  border-radius: 100px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  box-shadow: 0 4px 14px var(--pew-purple-deep-glow);
}

.pew-aiwriter .pew-download-cta:hover {
  background: linear-gradient(265.66deg, var(--pew-purple-blue) -8.28%, var(--pew-purple-light) 95.98%);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(87, 0, 230, 0.5);
}

.pew-aiwriter .pew-download-cta svg { width: 13px; height: 13px; }

/* Locked strip */
.pew-aiwriter .pew-locked-strip {
  border-top: 1px solid var(--pew-border);
  padding: 18px 22px;
  background: linear-gradient(135deg, rgba(211, 6, 244, 0.14) 0%, rgba(87, 0, 230, 0.10) 100%), var(--pew-bg-card);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.pew-aiwriter .pew-locked-strip::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, var(--pew-purple-glow) 0%, transparent 70%);
  pointer-events: none;
}

.pew-aiwriter .pew-locked-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(246.87deg, var(--pew-purple) -2.66%, var(--pew-purple-dark) 98.71%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 6px 18px var(--pew-purple-deep-glow);
  position: relative;
  z-index: 1;
}

.pew-aiwriter .pew-locked-icon svg { width: 18px; height: 18px; color: white; }

.pew-aiwriter .pew-locked-content { flex: 1; min-width: 200px; position: relative; z-index: 1; }
.pew-aiwriter .pew-locked-title { font-family: 'Space Grotesk', sans-serif; font-size: 14px; font-weight: 700; color: var(--pew-text); margin-bottom: 1px; letter-spacing: -0.01em; }
.pew-aiwriter .pew-locked-sub { font-size: 12.5px; color: var(--pew-text-muted); line-height: 1.45; }

.pew-aiwriter .pew-locked-actions { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; position: relative; z-index: 1; }
.pew-aiwriter .pew-locked-cta-primary { padding: 9px 14px; background: linear-gradient(246.87deg, var(--pew-purple) -2.66%, var(--pew-purple-dark) 98.71%); color: white; border: none; border-radius: 100px; font-family: inherit; font-size: 12.5px; font-weight: 700; cursor: pointer; transition: all 0.15s ease; display: inline-flex; align-items: center; gap: 5px; }
.pew-aiwriter .pew-locked-cta-primary:hover { background: linear-gradient(265.66deg, var(--pew-purple-blue) -8.28%, var(--pew-purple-light) 95.98%); transform: translateY(-1px); box-shadow: 0 6px 14px rgba(87, 0, 230, 0.55); }
.pew-aiwriter .pew-locked-cta-primary svg { width: 12px; height: 12px; }
.pew-aiwriter .pew-locked-cta-secondary { padding: 9px 12px; background: transparent; color: var(--pew-text-muted); border: 1px solid var(--pew-border-strong); border-radius: 100px; font-family: inherit; font-size: 12.5px; font-weight: 600; cursor: pointer; transition: all 0.15s ease; }
.pew-aiwriter .pew-locked-cta-secondary:hover { border-color: var(--pew-purple-border); color: var(--pew-text); }
.pew-aiwriter .pew-locked-cta-tertiary { padding: 9px 14px; background: var(--pew-yellow); color: var(--pew-yellow-text); border: none; border-radius: 100px; font-family: inherit; font-size: 12.5px; font-weight: 700; cursor: pointer; transition: all 0.15s ease; }
.pew-aiwriter .pew-locked-cta-tertiary:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(250, 204, 21, 0.3); }

/* ============ AI DISCLAIMER ============ */
.pew-aiwriter .pew-ai-disclaimer {
  padding: 12px 22px;
  border-top: 1px solid var(--pew-border);
  background: var(--pew-bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 11.5px;
  color: var(--pew-text-faint);
  line-height: 1.5;
  text-align: center;
}

.pew-aiwriter .pew-ai-disclaimer svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  color: var(--pew-text-extra-faint);
}

/* ============ UNIVERSITIES ============ */
.pew-aiwriter .pew-universities {
  max-width: 1100px;
  margin: 16px auto 0;
  padding: 24px 40px;
  text-align: center;
}

.pew-aiwriter .pew-universities-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pew-text-faint);
  margin-bottom: 14px;
}

.pew-aiwriter .pew-universities-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  flex-wrap: wrap;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--pew-text-muted);
  letter-spacing: -0.01em;
}

.pew-aiwriter .pew-universities-list span { white-space: nowrap; }

/* ============ TOAST ============ */
.pew-aiwriter .pew-toast-container {
  position: fixed;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  pointer-events: none;
}

.pew-aiwriter .pew-toast {
  background: var(--pew-bg-card);
  border: 1px solid var(--pew-purple-border);
  border-radius: 12px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
  transform: translateY(120%);
  opacity: 0;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
  pointer-events: auto;
}

.pew-aiwriter .pew-toast.pew-show { transform: translateY(0); opacity: 1; }

.pew-aiwriter .pew-toast-icon {
  width: 24px;
  height: 24px;
  background: linear-gradient(246.87deg, var(--pew-purple) -2.66%, var(--pew-purple-dark) 98.71%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pew-aiwriter .pew-toast-icon svg { width: 12px; height: 12px; color: white; }
.pew-aiwriter .pew-toast-text { font-size: 14px; color: var(--pew-text); font-weight: 500; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1100px) {
  .pew-aiwriter .pew-hero,
  .pew-aiwriter .pew-tool-wrap,
  .pew-aiwriter .pew-universities { padding-left: 20px; padding-right: 20px; }
  .pew-aiwriter .pew-hero { padding-top: 36px; }
  .pew-aiwriter .pew-h1-promise { font-size: 36px; }
  .pew-aiwriter .pew-hero-sub { font-size: 15px; }
  .pew-aiwriter .pew-tool-grid.pew-split { grid-template-columns: 1fr; }
  .pew-aiwriter .pew-tool-grid.pew-split .pew-form-side { border-right: none; border-bottom: 1px solid var(--pew-border); }
}

@media (max-width: 720px) {
  .pew-aiwriter .pew-hero { padding-top: 24px; }
  .pew-aiwriter .pew-h1-eyebrow { font-size: 9.5px; padding: 5px 12px; margin-bottom: 14px; }
  .pew-aiwriter .pew-h1-promise { font-size: 28px; line-height: 1.12; }
  .pew-aiwriter .pew-hero-sub { font-size: 14px; margin-bottom: 16px; }
  .pew-aiwriter .pew-hero-trust { font-size: 12px; gap: 8px; }
  .pew-aiwriter .pew-hero-trust-sep { display: none; }
  .pew-aiwriter .pew-universities-list { gap: 18px; font-size: 13px; }
  .pew-aiwriter .pew-form-side { padding: 22px 20px; }
  .pew-aiwriter .pew-topic-input { font-size: 16px; }
  .pew-aiwriter .pew-pill-select { font-size: 12.5px; padding: 8px 28px 8px 12px; }

  /* On mobile, flatten both setup rows into a single flex column so we can
     reorder children: Citation Style + Create outline appear ABOVE the
     Generate Essay button instead of after it. */
  .pew-aiwriter .pew-setup-zone {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .pew-aiwriter .pew-setup-row { display: contents; }

  .pew-aiwriter #pewLevel    { order: 1; }
  .pew-aiwriter #pewType     { order: 2; }
  .pew-aiwriter #pewPages    { order: 3; }
  .pew-aiwriter #pewCitation { order: 4; }
  .pew-aiwriter .pew-outline-toggle { order: 5; }
  .pew-aiwriter .pew-btn-generate   { order: 6; }
  .pew-aiwriter .pew-gen-counter,
  .pew-aiwriter .pew-word-meter     { order: 7; }

  .pew-aiwriter .pew-pill-select {
    width: 100%;
    background-position: right 14px center;
  }
  .pew-aiwriter .pew-outline-toggle {
    width: 100%;
    margin-left: 0;
    justify-content: space-between;
    padding: 4px 4px;
  }
  .pew-aiwriter .pew-btn-generate {
    width: 100%;
    justify-content: center;
    margin-left: 0;
    margin-top: 4px;
  }
  .pew-aiwriter .pew-gen-counter,
  .pew-aiwriter .pew-word-meter {
    margin-left: 0;
    margin-top: 4px;
  }
  .pew-aiwriter .pew-word-meter { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .pew-aiwriter *,
  .pew-aiwriter *::before,
  .pew-aiwriter *::after { animation: none !important; transition: none !important; }
}