/* ══════════════════════════════════════════════════════════════
   KONGRESUME — Emerald Studio design system
   Ground-up rewrite. One file, one aesthetic:
   rich near-black canvas, emerald signal color, Space Grotesk
   display type, soft depth, deliberate motion.
   ══════════════════════════════════════════════════════════════ */

@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;450;500;600;700&display=swap");

/* ── tokens ─────────────────────────────────────────────────── */

:root {
  color-scheme: dark;

  /* canvas + surfaces */
  --bg: #0a0c0e;
  --bg-raise: #0e1114;
  --surface: #101418;
  --surface-2: #151a1f;
  --surface-3: #1a2026;

  /* strokes */
  --line: rgba(148, 165, 180, 0.13);
  --line-soft: rgba(148, 165, 180, 0.08);
  --line-strong: rgba(148, 165, 180, 0.24);

  /* text */
  --text: #f2f5f4;
  --text-2: #a5aeb4;
  --text-3: #6f7880;

  /* signal */
  --em: #34d399;
  --em-deep: #10b981;
  --em-dark: #0b7a56;
  --em-ink: #052e21;
  --em-soft: rgba(52, 211, 153, 0.1);
  --em-line: rgba(52, 211, 153, 0.32);
  --em-glow: rgba(16, 185, 129, 0.35);
  --grad: linear-gradient(135deg, #0ea371 0%, #34d399 100%);

  /* status */
  --danger: #f87171;
  --danger-soft: rgba(248, 113, 113, 0.12);
  --warn: #fbbf24;
  --warn-soft: rgba(251, 191, 36, 0.12);

  /* type */
  --display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, monospace;

  /* geometry */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 22px;

  /* depth */
  --shadow-1: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.28);
  --shadow-2: 0 2px 4px rgba(0, 0, 0, 0.45), 0 18px 48px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 8px 28px var(--em-glow);
  --inset-hi: inset 0 1px 0 rgba(255, 255, 255, 0.06);

  /* motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --spring: cubic-bezier(0.34, 1.4, 0.64, 1);
}

/* ── reset + base ───────────────────────────────────────────── */

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

/* the hidden attribute always wins, even over explicit display rules
   (editor.js toggles #empty-preview via `hidden`) */
[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 400 15px/1.6 var(--body);
  letter-spacing: -0.006em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ambient canvas — every page floats on the same atmosphere */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1100px 520px at 12% -10%, rgba(16, 185, 129, 0.09), transparent 62%),
    radial-gradient(900px 480px at 88% 8%, rgba(45, 212, 191, 0.05), transparent 60%),
    radial-gradient(1200px 700px at 50% 118%, rgba(16, 185, 129, 0.06), transparent 60%),
    var(--bg);
}

/* faint dot lattice */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: radial-gradient(rgba(148, 165, 180, 0.075) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black 20%, transparent 78%);
  pointer-events: none;
}

/* the old fixed grid layer is neutralized — atmosphere lives on body now */
.dashboard-grid-bg {
  display: none;
}

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--text);
  text-wrap: balance;
}

p {
  margin: 0;
}

a {
  color: var(--em);
  text-decoration: none;
  transition: color 0.2s, opacity 0.2s;
}

a:hover {
  color: #6ee7b7;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

::selection {
  background: rgba(52, 211, 153, 0.28);
  color: #f2fdf8;
}

:focus-visible {
  outline: 2px solid var(--em);
  outline-offset: 2px;
  border-radius: 4px;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-thumb {
  background: #262d33;
  border-radius: 8px;
  border: 2px solid var(--bg);
}

::-webkit-scrollbar-thumb:hover {
  background: #333c44;
}

::-webkit-scrollbar-track {
  background: transparent;
}

/* entrance choreography — safe: transforms only, page never blanks */
@keyframes rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes rise-soft {
  from { opacity: 0.001; transform: translateY(10px) scale(0.992); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.72); }
}

@keyframes shimmer {
  0% { background-position: -260px 0; }
  100% { background-position: 460px 0; }
}

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

@keyframes bar-sheen {
  0% { background-position: -120px 0; }
  100% { background-position: 240px 0; }
}

@keyframes float-in {
  from { opacity: 0; transform: translate(-50%, 14px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}

/* ── shared primitives ──────────────────────────────────────── */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.eyebrow,
.flow-eyebrow,
.developer-eyebrow,
.dashboard-kicker,
.modal-eyebrow,
.step-kicker-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font: 600 11px/1 var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--em);
}

.eyebrow::before,
.flow-eyebrow::before,
.developer-eyebrow::before,
.dashboard-kicker::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--em);
  box-shadow: 0 0 12px var(--em-glow);
  animation: pulse-dot 2.6s ease-in-out infinite;
}

/* buttons */

.button,
.flow-button,
.plan-button,
.editor-button,
.compact-button,
.history-new-link,
.developer-download,
.developer-docs-link,
.primary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text);
  font: 600 14px/1 var(--body);
  letter-spacing: -0.008em;
  cursor: pointer;
  text-decoration: none;
  transition:
    background 0.2s,
    border-color 0.2s,
    color 0.2s,
    transform 0.16s var(--ease),
    box-shadow 0.24s var(--ease),
    filter 0.2s;
  box-shadow: var(--inset-hi);
}

.button:hover:not(:disabled),
.flow-button:hover:not(:disabled),
.plan-button:hover:not(:disabled),
.editor-button:hover:not(:disabled),
.compact-button:hover:not(:disabled),
.history-new-link:hover,
.developer-download:hover,
.developer-docs-link:hover {
  border-color: var(--line-strong);
  background: var(--surface-3);
  color: var(--text);
  transform: translateY(-1px);
}

.button:active:not(:disabled),
.flow-button:active:not(:disabled),
.plan-button:active:not(:disabled) {
  transform: translateY(0) scale(0.98);
}

.button:disabled,
.flow-button:disabled,
.plan-button:disabled,
.editor-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.button-primary,
.editor-button.primary,
.primary-link {
  background: var(--grad);
  border-color: transparent;
  color: var(--em-ink);
  font-weight: 700;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.22) inset, 0 6px 20px rgba(16, 185, 129, 0.28);
}

.button-primary:hover:not(:disabled),
.editor-button.primary:hover:not(:disabled),
.primary-link:hover {
  background: var(--grad);
  border-color: transparent;
  color: var(--em-ink);
  filter: brightness(1.08) saturate(1.05);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.22) inset, var(--shadow-glow);
  transform: translateY(-1px);
}

.button-secondary,
.editor-button.secondary {
  background: transparent;
}

.text-button {
  background: none;
  border: 0;
  padding: 0;
  color: var(--em);
  font: 600 13.5px var(--body);
  cursor: pointer;
  transition: color 0.2s;
}

.text-button:hover {
  color: #6ee7b7;
}

/* inputs */

input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="search"],
select,
textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: rgba(10, 13, 15, 0.6);
  color: var(--text);
  font: 450 14.5px/1.5 var(--body);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  outline: none;
}

input::placeholder,
textarea::placeholder {
  color: var(--text-3);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="url"]:focus,
select:focus,
textarea:focus {
  border-color: var(--em-line);
  background: rgba(10, 13, 15, 0.85);
  box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.09);
}

textarea {
  resize: vertical;
  min-height: 130px;
}

input[type="checkbox"],
input[type="radio"] {
  accent-color: var(--em-deep);
}

input[type="file"] {
  width: 100%;
  padding: 12px;
  border-radius: var(--r-md);
  border: 1.5px dashed var(--line-strong);
  background: rgba(10, 13, 15, 0.4);
  color: var(--text-2);
  font-size: 13.5px;
  cursor: pointer;
  transition: border-color 0.2s;
}

input[type="file"]:hover {
  border-color: var(--em-line);
}

input[type="file"]::file-selector-button {
  margin-right: 12px;
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text);
  font: 600 12.5px var(--body);
  cursor: pointer;
}

label {
  font: 600 13px var(--body);
  color: var(--text-2);
}

/* status tones (login state lines, save states) */
[data-tone="error"] {
  color: var(--danger) !important;
}

[data-tone="success"] {
  color: var(--em) !important;
}

/* ══════════════════════════════════════════════════════════════
   APP SHELL — shared header for dashboard / history / profile /
   generate pages
   ══════════════════════════════════════════════════════════════ */

.dashboard-header,
.generate-header,
.history-header,
.profile-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 14px clamp(20px, 4vw, 44px);
  background: rgba(10, 12, 14, 0.72);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border-bottom: 1px solid var(--line-soft);
}

.dashboard-brand,
.generate-brand,
.editor-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--text);
  font: 700 16px var(--display);
  letter-spacing: -0.02em;
  text-decoration: none;
}

.dashboard-brand::after,
.generate-brand::after {
  content: "KONGRESUME";
  font: 700 14px var(--display);
  letter-spacing: 0.08em;
  color: var(--text);
}

.brand-logo {
  width: 30px;
  height: 30px;
  object-fit: contain;
  border-radius: 9px;
  background: var(--grad);
  padding: 3px;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

.dashboard-nav,
.generate-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0 auto;
  padding: 4px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background: rgba(16, 20, 24, 0.6);
}

.dashboard-nav a,
.generate-nav a {
  padding: 7px 16px;
  border-radius: 999px;
  color: var(--text-2);
  font: 550 13.5px var(--body);
  transition: color 0.2s, background 0.2s;
}

.dashboard-nav a:hover,
.generate-nav a:hover {
  color: var(--text);
  background: rgba(148, 165, 180, 0.07);
}

.dashboard-nav a.is-active,
.generate-nav a.is-active {
  color: var(--em-ink);
  background: var(--grad);
  font-weight: 650;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.25);
}

.logout-button,
.generate-logout {
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: transparent;
  color: var(--text-2);
  font: 600 13px var(--body);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.logout-button:hover,
.generate-logout:hover {
  color: var(--danger);
  border-color: rgba(248, 113, 113, 0.4);
  background: var(--danger-soft);
}

/* page entrance choreography */
.dashboard-main > *,
.history-main > *,
.profile-main > *,
.generate-shell > *,
.choose-plan-shell > * {
  animation: rise 0.55s var(--ease) both;
}

.dashboard-main > *:nth-child(2),
.history-main > *:nth-child(2),
.profile-main > *:nth-child(2),
.generate-shell > *:nth-child(2),
.choose-plan-shell > *:nth-child(2) { animation-delay: 0.07s; }

.profile-main > *:nth-child(3),
.choose-plan-shell > *:nth-child(3) { animation-delay: 0.14s; }

.profile-main > *:nth-child(4) { animation-delay: 0.2s; }
.profile-main > *:nth-child(5) { animation-delay: 0.26s; }

/* ══════════════════════════════════════════════════════════════
   LOGIN
   ══════════════════════════════════════════════════════════════ */

.login-shell {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 48px 20px;
}

.login-panel {
  width: min(100%, 440px);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  animation: rise-soft 0.6s var(--ease) both;
}

.login-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 34px;
}

.login-brand img {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--grad);
  padding: 4px;
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.35);
}

.login-brand span {
  font: 700 17px var(--display);
  letter-spacing: 0.1em;
}

.login-card {
  padding: 36px 34px 30px;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(rgba(255, 255, 255, 0.015), rgba(255, 255, 255, 0)) padding-box,
    var(--surface);
  box-shadow: var(--shadow-2);
  position: relative;
}

/* hairline gradient edge on top of the card */
.login-card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--em-line), transparent);
}

.login-card h1 {
  font-size: 26px;
  text-align: center;
  margin-bottom: 6px;
}

.login-sub {
  text-align: center;
  color: var(--text-3);
  font-size: 13.5px;
  margin-bottom: 28px;
}

.email-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.email-form label {
  margin-top: 10px;
}

.form-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 14px 0 18px;
}

.check-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 500 13px var(--body);
  color: var(--text-2);
  cursor: pointer;
}

#submit-button {
  padding: 14px 22px;
  font-size: 14.5px;
}

.signup-state {
  min-height: 18px;
  margin-top: 10px;
  text-align: center;
  font-size: 13px;
  color: var(--text-2);
}

.signup-copy {
  margin-top: 20px;
  text-align: center;
  color: var(--text-3);
  font-size: 13.5px;
}

.legal-copy {
  margin-top: 26px;
  text-align: center;
  color: var(--text-3);
  font-size: 12px;
  line-height: 1.7;
}

.legal-copy a {
  color: var(--text-2);
  text-decoration: underline;
  text-decoration-color: var(--line-strong);
  text-underline-offset: 3px;
}

.legal-copy a:hover {
  color: var(--em);
}

/* the old split art panel is gone — hide it if legacy markup lingers */
.art-panel {
  display: none;
}

/* ── auth modal (password reset) ─────────────────────────────── */

.auth-modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(5, 7, 8, 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.auth-modal[hidden] {
  display: none;
}

.auth-modal-card {
  position: relative;
  width: min(100%, 420px);
  padding: 32px 30px 28px;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-2);
  animation: rise-soft 0.35s var(--ease) both;
}

.auth-modal-card h2 {
  font-size: 21px;
  margin-bottom: 8px;
}

.auth-modal-card > p:not(.modal-eyebrow) {
  color: var(--text-2);
  font-size: 13.5px;
  margin-bottom: 20px;
}

.auth-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: transparent;
  color: var(--text-2);
  font-size: 17px;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, transform 0.15s;
}

.auth-modal-close:hover {
  color: var(--text);
  border-color: var(--line-strong);
  transform: rotate(90deg);
}

.password-reset-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.password-reset-step {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.password-reset-step label {
  margin-top: 6px;
}

.password-reset-state {
  min-height: 18px;
  font-size: 13px;
  color: var(--text-2);
}

/* ══════════════════════════════════════════════════════════════
   ONBOARDING
   ══════════════════════════════════════════════════════════════ */

.onboarding-shell {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 48px 20px;
}

.typeform-card {
  width: min(100%, 620px);
  padding: clamp(32px, 5vw, 52px);
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-2);
  position: relative;
  overflow: hidden;
  animation: rise-soft 0.6s var(--ease) both;
}

.typeform-card::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12), transparent 68%);
  pointer-events: none;
}

.type-step {
  display: none;
}

.type-step.is-active {
  display: block;
  animation: rise 0.4s var(--ease) both;
}

.step-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 26px;
}

.step-kicker span {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: var(--em-soft);
  border: 1px solid var(--em-line);
  color: var(--em);
  font: 700 13px var(--mono);
}

.step-kicker i {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--em-line), transparent);
}

.type-step h1 {
  font-size: clamp(24px, 3.4vw, 30px);
  margin-bottom: 10px;
}

.type-step > p {
  color: var(--text-2);
  font-size: 14.5px;
  margin-bottom: 26px;
}

.tag-entry {
  display: flex;
  gap: 10px;
}

.tag-entry input {
  flex: 1;
}

.compact-button {
  padding: 11px 18px;
  white-space: nowrap;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
  min-height: 34px;
}

.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--em-line);
  background: var(--em-soft);
  color: var(--em);
  font: 600 13px var(--body);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s var(--spring);
  animation: rise 0.25s var(--ease) both;
}

.tag-pill:hover {
  background: rgba(248, 113, 113, 0.1);
  border-color: rgba(248, 113, 113, 0.4);
  color: var(--danger);
  transform: scale(0.98);
}

.tag-pill span {
  font-size: 14px;
  line-height: 1;
  opacity: 0.8;
}

.type-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 32px;
}

.type-actions > span {
  color: var(--text-3);
  font-size: 12.5px;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.choice-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 18px 18px 16px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface-2);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s var(--ease), box-shadow 0.2s;
}

.choice-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

.choice-card:has(input:checked) {
  border-color: var(--em-line);
  background: var(--em-soft);
  box-shadow: 0 0 0 1px var(--em-line), 0 10px 30px rgba(16, 185, 129, 0.12);
}

.choice-card input {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 16px;
  height: 16px;
  margin: 0;
}

.choice-card strong {
  font: 650 15px var(--display);
  letter-spacing: -0.015em;
}

.choice-card span {
  color: var(--text-2);
  font-size: 13px;
}

.source-panel {
  display: flex;
  flex-direction: column;
  gap: 9px;
  animation: rise 0.3s var(--ease) both;
}

.source-panel[hidden] {
  display: none;
}

/* ══════════════════════════════════════════════════════════════
   PLAYGROUND (dashboard)
   ══════════════════════════════════════════════════════════════ */

.dashboard-main {
  max-width: 1060px;
  margin: 0 auto;
  padding: clamp(36px, 6vh, 72px) clamp(20px, 4vw, 44px) 90px;
}

.flow-copy {
  text-align: center;
  margin-bottom: 40px;
}

.flow-copy h1 {
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.08;
}

.flow-copy h1 span {
  display: inline-block;
  margin-top: 10px;
  font: 500 15px var(--mono);
  letter-spacing: 0.02em;
  color: var(--em);
  background: var(--em-soft);
  border: 1px solid var(--em-line);
  padding: 7px 16px;
  border-radius: 999px;
}

.flow-card {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(26px, 4vw, 42px);
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(rgba(255, 255, 255, 0.018), rgba(255, 255, 255, 0)) padding-box,
    var(--surface);
  box-shadow: var(--shadow-2);
}

.flow-card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 18%;
  right: 18%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--em-line), transparent);
}

/* stepper */
.flow-progress {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 34px;
}

.flow-progress span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 600 12px var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-3);
  white-space: nowrap;
  transition: color 0.3s;
}

.flow-progress span::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--surface-3);
  border: 1px solid var(--line-strong);
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.flow-progress span.is-active {
  color: var(--em);
}

.flow-progress span.is-active::before {
  background: var(--em);
  border-color: var(--em);
  box-shadow: 0 0 10px var(--em-glow);
}

.flow-progress i {
  flex: 1;
  height: 1px;
  background: var(--line);
}

/* steps */
.flow-step {
  display: none;
}

.flow-step.is-active {
  display: block;
  animation: rise 0.4s var(--ease) both;
}

.flow-step h2 {
  font-size: 22px;
  margin-bottom: 8px;
}

.flow-step > p:not(.flow-eyebrow) {
  color: var(--text-2);
  font-size: 14px;
  margin-bottom: 24px;
}

.source-choice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.source-choice {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  padding: 22px 20px 19px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface-2);
  text-align: left;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s var(--ease), box-shadow 0.25s;
}

.source-choice:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-1);
}

.source-choice.is-selected {
  border-color: var(--em-line);
  background: var(--em-soft);
  box-shadow: 0 0 0 1px var(--em-line), 0 12px 34px rgba(16, 185, 129, 0.14);
}

.source-choice .source-glyph {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 8px;
  border-radius: 12px;
  border: 1px solid var(--em-line);
  background: var(--em-soft);
  color: var(--em);
  transition: transform 0.25s var(--spring);
}

.source-choice:hover .source-glyph,
.source-choice.is-selected .source-glyph {
  transform: scale(1.08) rotate(-4deg);
}

.source-choice strong {
  font: 650 15.5px var(--display);
  letter-spacing: -0.015em;
}

.source-choice small {
  color: var(--text-2);
  font-size: 13px;
}

#job-input {
  min-height: 180px;
  font-size: 14px;
  line-height: 1.65;
}

.flow-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 26px;
}

.split-actions {
  justify-content: space-between;
}

/* model tier segmented control */
.model-setting {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  flex-wrap: wrap;
}

.model-toggle {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(10, 13, 15, 0.55);
}

.model-toggle button {
  padding: 7px 14px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--text-2);
  font: 600 12.5px var(--body);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.model-toggle button:hover:not(:disabled) {
  color: var(--text);
}

.model-toggle button.is-selected {
  background: var(--grad);
  color: var(--em-ink);
}

.model-toggle button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

#model-lock-copy {
  color: var(--text-3);
  font-size: 12.5px;
}

/* templates */
.template-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.template-heading span {
  color: var(--text-3);
  font: 600 13px var(--mono);
}

.template-lock-copy {
  color: var(--text-2);
  font-size: 13.5px;
  margin: 6px 0 20px;
}

.template-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.template-card {
  padding: 10px 10px 12px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface-2);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.2s, transform 0.22s var(--ease), box-shadow 0.25s, opacity 0.2s;
}

.template-card img {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--line-soft);
  filter: saturate(0.92);
  transition: filter 0.25s;
}

.template-card span {
  font: 600 13px var(--body);
  color: var(--text-2);
  text-align: center;
  transition: color 0.2s;
}

.template-card:hover:not(:disabled) {
  border-color: var(--line-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-1);
}

.template-card:hover:not(:disabled) img {
  filter: saturate(1);
}

.template-card.is-selected {
  border-color: var(--em);
  box-shadow: 0 0 0 1px var(--em), 0 14px 40px rgba(16, 185, 129, 0.2);
}

.template-card.is-selected span {
  color: var(--em);
}

.template-card.is-locked,
.template-card:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

/* ── loading overlay (dashboard + onboarding) ────────────────── */

.loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 12px;
  text-align: center;
  padding: 24px;
  background: rgba(8, 10, 12, 0.9);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s, visibility 0.35s;
}

.loading-overlay.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.loading-overlay h2 {
  font-size: 22px;
}

.loading-overlay p {
  color: var(--text-2);
  font-size: 14px;
}

.loader-ring {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 3px solid rgba(52, 211, 153, 0.16);
  border-top-color: var(--em);
  animation: spin 0.85s linear infinite;
  margin-bottom: 6px;
}

.loader-ring span {
  display: none;
}

.loading-percent {
  font: 700 28px var(--display);
  color: var(--em);
}

.loading-track {
  width: min(320px, 70vw);
  height: 4px;
  border-radius: 4px;
  background: rgba(148, 165, 180, 0.14);
  overflow: hidden;
}

.loading-track > span {
  display: block;
  height: 100%;
  width: 0%;
  border-radius: 4px;
  background:
    linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent) 0 0/120px 100% no-repeat,
    var(--grad);
  animation: bar-sheen 1.5s linear infinite;
  transition: width 0.5s var(--ease);
}

.loading-steps {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  flex-wrap: wrap;
  justify-content: center;
}

.loading-steps li {
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text-3);
  font: 600 12px var(--body);
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}

.loading-steps li.is-active {
  color: var(--em);
  border-color: var(--em-line);
  background: var(--em-soft);
}

/* ── credits popup (plan exhausted) ──────────────────────────── */

.credits-popup {
  position: fixed;
  inset: 0;
  z-index: 85;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(5, 7, 8, 0.74);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.credits-popup[hidden] {
  display: none;
}

.credits-dialog {
  width: min(100%, 430px);
  padding: 34px 32px 28px;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-2);
  text-align: center;
  animation: rise-soft 0.4s var(--ease) both;
}

.credits-dialog h2 {
  font-size: 22px;
  margin-bottom: 8px;
}

.credits-dialog > p {
  color: var(--text-2);
  font-size: 14px;
  margin-bottom: 22px;
}

.credits-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.credits-dialog small {
  display: block;
  min-height: 16px;
  margin-top: 12px;
  color: var(--text-2);
  font-size: 12.5px;
}

/* ══════════════════════════════════════════════════════════════
   GENERATE PROGRESS (server-rendered)
   ══════════════════════════════════════════════════════════════ */

.generate-shell {
  max-width: 1020px;
  margin: 0 auto;
  padding: clamp(40px, 7vh, 80px) clamp(20px, 4vw, 44px) 80px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}

.generate-copy h1 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 14px;
}

#generate-stage {
  color: var(--text-2);
  font-size: 15px;
  min-height: 24px;
}

#generate-percent {
  display: block;
  margin: 18px 0 10px;
  font: 700 54px/1 var(--display);
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #6ee7b7, #10b981);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.generate-track {
  height: 5px;
  border-radius: 5px;
  background: rgba(148, 165, 180, 0.14);
  overflow: hidden;
  margin-bottom: 22px;
}

.generate-track > span {
  display: block;
  height: 100%;
  width: 1%;
  border-radius: 5px;
  background:
    linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent) 0 0/120px 100% no-repeat,
    var(--grad);
  animation: bar-sheen 1.5s linear infinite;
  transition: width 0.5s var(--ease);
}

.generate-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.generate-steps li {
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text-3);
  font: 600 12.5px var(--body);
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}

.generate-steps li.is-active {
  color: var(--em);
  border-color: var(--em-line);
  background: var(--em-soft);
}

/* resume skeleton */
.generate-skeleton {
  display: grid;
  place-items: center;
}

.skeleton-sheet {
  width: min(100%, 360px);
  aspect-ratio: 8.5 / 11;
  padding: 34px 30px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface-2);
  box-shadow: var(--shadow-2);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transform: rotate(1.6deg);
}

.sk-line,
.sk-rule {
  display: block;
  height: 9px;
  border-radius: 5px;
  background: linear-gradient(90deg, rgba(148, 165, 180, 0.1) 25%, rgba(148, 165, 180, 0.22) 50%, rgba(148, 165, 180, 0.1) 75%);
  background-size: 460px 100%;
  animation: shimmer 1.6s linear infinite;
}

.sk-title {
  height: 16px;
  width: 62%;
  background: linear-gradient(90deg, rgba(52, 211, 153, 0.18) 25%, rgba(52, 211, 153, 0.34) 50%, rgba(52, 211, 153, 0.18) 75%);
  background-size: 460px 100%;
}

.sk-short { width: 38%; }
.sk-mid { width: 74%; }

.sk-rule {
  height: 1px;
  margin: 8px 0;
  animation: none;
  background: var(--line);
}

.generate-error {
  grid-column: 1 / -1;
  padding: 22px 24px;
  border-radius: var(--r-lg);
  border: 1px solid rgba(248, 113, 113, 0.35);
  background: var(--danger-soft);
}

.generate-error strong {
  display: block;
  font: 650 15px var(--display);
  color: var(--danger);
  margin-bottom: 6px;
}

.generate-error p {
  color: var(--text-2);
  font-size: 13.5px;
  margin-bottom: 10px;
}

/* ══════════════════════════════════════════════════════════════
   HISTORY
   ══════════════════════════════════════════════════════════════ */

.history-main {
  max-width: 860px;
  margin: 0 auto;
  padding: clamp(36px, 6vh, 64px) clamp(20px, 4vw, 44px) 90px;
}

.history-intro {
  margin-bottom: 30px;
}

.history-intro h1 {
  font-size: clamp(28px, 4vw, 38px);
  margin-bottom: 8px;
}

.history-intro p {
  color: var(--text-2);
  font-size: 14.5px;
}

.history-list-panel {
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}

.history-list-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.012);
}

#history-count {
  font: 600 12px var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
}

.history-new-link {
  padding: 9px 16px;
  font-size: 13px;
  background: var(--grad);
  border-color: transparent;
  color: var(--em-ink);
  font-weight: 700;
}

.history-new-link:hover {
  background: var(--grad);
  color: var(--em-ink);
  filter: brightness(1.08);
  box-shadow: var(--shadow-glow);
}

.history-list {
  display: flex;
  flex-direction: column;
}

.history-row {
  display: flex;
  align-items: center;
  gap: 18px;
  width: 100%;
  padding: 18px 22px;
  border: 0;
  border-bottom: 1px solid var(--line-soft);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: background 0.18s;
}

.history-row:last-child {
  border-bottom: 0;
}

.history-row:hover,
.history-row.is-active {
  background: rgba(52, 211, 153, 0.045);
}

.history-row-index {
  display: grid;
  place-items: center;
  flex: none;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  border: 1px solid var(--em-line);
  background: var(--em-soft);
  color: var(--em);
  font: 700 13px var(--mono);
}

.history-row-copy {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.history-row-title {
  font: 600 15px var(--body);
  letter-spacing: -0.01em;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.history-row-meta {
  color: var(--text-3);
  font-size: 12.5px;
}

.history-open-label {
  flex: none;
  font: 600 12.5px var(--body);
  font-style: normal;
  color: var(--text-3);
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: color 0.2s, border-color 0.2s, background 0.2s, transform 0.2s var(--ease);
}

.history-row:hover .history-open-label {
  color: var(--em-ink);
  background: var(--grad);
  border-color: transparent;
  transform: translateX(2px);
}

.history-empty-state,
.history-loading {
  padding: 54px 24px;
  text-align: center;
  color: var(--text-2);
  font-size: 14px;
}

/* ══════════════════════════════════════════════════════════════
   PROFILE
   ══════════════════════════════════════════════════════════════ */

.profile-main {
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(36px, 6vh, 64px) clamp(20px, 4vw, 44px) 100px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.profile-hero {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 30px;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-1);
  position: relative;
  overflow: hidden;
}

.profile-hero::after {
  content: "";
  position: absolute;
  top: -80px;
  right: -60px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12), transparent 66%);
  pointer-events: none;
}

.profile-avatar {
  flex: none;
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: var(--grad);
  color: var(--em-ink);
  font: 700 24px var(--display);
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.35);
}

.profile-identity {
  flex: 1;
  min-width: 0;
}

.profile-identity input {
  width: 100%;
  padding: 4px 8px;
  margin-left: -8px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  font: 650 24px var(--display);
  letter-spacing: -0.02em;
  color: var(--text);
  transition: border-color 0.2s, background 0.2s;
}

.profile-identity input:hover {
  border-color: var(--line);
}

.profile-identity input:focus {
  border-color: var(--em-line);
  background: rgba(10, 13, 15, 0.55);
  box-shadow: none;
}

.profile-identity p {
  margin-top: 3px;
  color: var(--text-3);
  font-size: 13.5px;
  padding-left: 1px;
}

.profile-description-panel {
  padding: 26px 30px;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-1);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.profile-description-panel h2 {
  font-size: 18px;
  margin-bottom: 4px;
}

.profile-description-panel > div > p {
  color: var(--text-2);
  font-size: 13.5px;
}

#profile-description {
  min-height: 170px;
  font-size: 13.5px;
  line-height: 1.7;
}

.profile-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}

.profile-stat-card {
  padding: 20px 22px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-1);
  transition: border-color 0.2s, transform 0.2s var(--ease);
}

.profile-stat-card:hover {
  border-color: var(--em-line);
  transform: translateY(-2px);
}

.profile-stat-card span {
  display: block;
  font: 600 11px var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 10px;
}

.profile-stat-card strong {
  font: 700 30px var(--display);
  letter-spacing: -0.025em;
  color: var(--text);
}

/* plans */
.plan-manager {
  margin-top: 8px;
}

.plan-heading h1 {
  font-size: 24px;
  margin-bottom: 6px;
}

.plan-heading p {
  color: var(--text-2);
  font-size: 14px;
  margin-bottom: 22px;
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.plan-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-1);
  transition: border-color 0.2s, transform 0.22s var(--ease), box-shadow 0.25s;
}

.plan-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
}

.plan-card.is-current {
  border-color: var(--em-line);
  background:
    linear-gradient(rgba(52, 211, 153, 0.05), rgba(52, 211, 153, 0)) padding-box,
    var(--surface);
  box-shadow: 0 0 0 1px var(--em-line), var(--shadow-1);
}

.plan-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.plan-card h2 {
  font-size: 17px;
}

.plan-subtitle {
  color: var(--text-3);
  font-size: 12.5px;
  margin-top: 3px;
}

.plan-badge {
  flex: none;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text-2);
  font: 600 11px var(--body);
}

.plan-card.is-current .plan-badge {
  border-color: var(--em-line);
  background: var(--em-soft);
  color: var(--em);
}

.plan-price {
  font: 700 32px var(--display);
  letter-spacing: -0.03em;
}

.plan-price span,
.choose-plan-price span {
  font: 500 13px var(--body);
  color: var(--text-3);
  letter-spacing: 0;
}

.plan-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
  flex: 1;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--text-2);
  font-size: 13.5px;
}

.plan-features .material-symbols-outlined,
.choose-plan-card ul .material-symbols-outlined {
  font-size: 17px;
  color: var(--em);
}

.plan-button {
  width: 100%;
  justify-content: center;
}

.plan-card.is-current .plan-button {
  background: var(--em-soft);
  border-color: var(--em-line);
  color: var(--em);
  cursor: default;
}

/* developer section */
.developer-section {
  padding: 26px 30px 24px;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-1);
}

.developer-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.developer-heading h2 {
  font-size: 18px;
  margin-bottom: 5px;
}

.developer-heading p:not(.developer-eyebrow) {
  color: var(--text-2);
  font-size: 13.5px;
}

.developer-heading-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.developer-docs-link,
.developer-download {
  padding: 9px 16px;
  font-size: 13px;
}

.developer-download {
  background: var(--grad);
  border-color: transparent;
  color: var(--em-ink);
  font-weight: 700;
}

.developer-download:hover {
  background: var(--grad);
  color: var(--em-ink);
  filter: brightness(1.08);
}

.developer-plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 12px;
}

.developer-plan-card {
  padding: 18px 20px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface-2);
}

.developer-plan-card.is-locked {
  opacity: 0.55;
}

.developer-plan-card h3 {
  font-size: 14.5px;
  margin-bottom: 4px;
}

.developer-plan-card p {
  color: var(--text-3);
  font-size: 12.5px;
  margin-bottom: 12px;
}

.developer-plan-label {
  font: 600 10.5px var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--em);
}

.developer-key-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(10, 13, 15, 0.6);
}

.developer-key-row span,
.developer-key-row code {
  flex: 1;
  min-width: 0;
  font: 500 12px var(--mono);
  color: var(--text-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.developer-key-row button {
  flex: none;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text);
  font: 600 12px var(--body);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.developer-key-row button:hover {
  border-color: var(--em-line);
  background: var(--em-soft);
  color: var(--em);
}

.developer-state {
  min-height: 18px;
  margin: 14px 0 0;
  color: var(--text-2);
  font-size: 13px;
}

.profile-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

#profile-save-state {
  color: var(--text-2);
  font-size: 13px;
}

/* ══════════════════════════════════════════════════════════════
   CHOOSE PLAN
   ══════════════════════════════════════════════════════════════ */

.choose-plan-shell {
  max-width: 1020px;
  margin: 0 auto;
  min-height: 100vh;
  padding: clamp(48px, 9vh, 96px) clamp(20px, 4vw, 44px) 80px;
  display: flex;
  flex-direction: column;
  gap: 34px;
}

.choose-plan-copy {
  text-align: center;
}

.choose-plan-copy h1 {
  font-size: clamp(30px, 4.4vw, 44px);
  margin-bottom: 10px;
}

.choose-plan-copy > p:not(.flow-eyebrow) {
  color: var(--text-2);
  font-size: 15px;
}

.choose-plan-copy .flow-eyebrow {
  justify-content: center;
  width: 100%;
}

.choose-plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  align-items: stretch;
}

.choose-plan-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 28px 26px 24px;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-1);
  transition: border-color 0.22s, transform 0.24s var(--ease), box-shadow 0.28s;
}

.choose-plan-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-2);
}

.choose-plan-card.is-selected,
.choose-plan-card.is-current {
  border-color: var(--em-line);
  box-shadow: 0 0 0 1px var(--em-line), 0 18px 50px rgba(16, 185, 129, 0.15);
}

.choose-plan-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.choose-plan-card-top .material-symbols-outlined {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--em-line);
  background: var(--em-soft);
  color: var(--em);
  font-size: 20px;
}

.choose-plan-card-top small {
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text-2);
  font: 600 11px var(--body);
}

.choose-plan-card h2 {
  font-size: 19px;
}

.choose-plan-price {
  font: 700 36px var(--display);
  letter-spacing: -0.03em;
}

.choose-plan-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
  flex: 1;
}

.choose-plan-card li {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--text-2);
  font-size: 13.5px;
}

.choose-plan-card button {
  width: 100%;
  justify-content: center;
  padding: 13px 22px;
}

.choose-plan-loading {
  grid-column: 1 / -1;
  padding: 60px 20px;
  text-align: center;
  color: var(--text-2);
}

.choose-plan-loading.is-error {
  color: var(--danger);
}

.choose-plan-state {
  min-height: 20px;
  text-align: center;
  color: var(--text-2);
  font-size: 13.5px;
}

/* ══════════════════════════════════════════════════════════════
   EDITOR — chat-driven, PDF canvas
   ══════════════════════════════════════════════════════════════ */

.editor-page {
  height: 100vh;
  overflow: hidden;
}

.editor-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 14px;
  height: 100vh;
  padding: 14px;
}

.editor-pane {
  display: flex;
  flex-direction: column;
  min-height: 0;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-2);
  overflow: hidden;
}

.pane-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.012);
  flex: none;
}

.pane-header .eyebrow {
  margin: 0 0 2px;
}

.pane-header h1 {
  font-size: 15px;
}

.pane-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.assistant-badge {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 11px;
  background: var(--grad);
  color: var(--em-ink);
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.35);
  animation: badge-float 4s var(--ease) infinite;
}

@keyframes badge-float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-3px) rotate(-5deg); }
}

.source-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text-2);
  font: 600 12.5px var(--body);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s, transform 0.15s var(--ease);
}

.source-toggle:hover {
  color: var(--text);
  border-color: var(--line-strong);
  background: var(--surface-3);
  transform: translateY(-1px);
}

.source-toggle[aria-pressed="true"] {
  color: var(--em);
  border-color: var(--em-line);
  background: var(--em-soft);
}

/* ── chat log ─────────────────────────────────────────────────── */

.chat-log {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px 18px;
  scroll-behavior: smooth;
}

.editor-page[data-source-open="true"] .chat-log {
  display: none;
}

.chat-msg {
  display: flex;
  max-width: 100%;
  animation: chat-in 0.34s var(--ease) both;
}

@keyframes chat-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-msg-user {
  justify-content: flex-end;
}

.chat-msg-assistant {
  justify-content: flex-start;
}

.chat-bubble {
  max-width: 86%;
  padding: 12px 15px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.55;
  letter-spacing: -0.006em;
  white-space: pre-wrap;
  word-break: break-word;
}

.chat-msg-user .chat-bubble {
  background: var(--grad);
  color: var(--em-ink);
  font-weight: 500;
  border-bottom-right-radius: 5px;
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.22);
}

.chat-msg-assistant .chat-bubble {
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--text);
  border-bottom-left-radius: 5px;
}

.chat-msg-error .chat-bubble {
  background: var(--danger-soft);
  border-color: rgba(248, 113, 113, 0.35);
  color: #fecaca;
}

.chat-check {
  display: inline-grid;
  place-items: center;
  width: 17px;
  height: 17px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--em);
  color: var(--em-ink);
  font-size: 11px;
  font-weight: 800;
  vertical-align: -3px;
  animation: pop-in 0.32s var(--spring) both;
}

@keyframes pop-in {
  from { transform: scale(0); }
  to { transform: scale(1); }
}

.typing {
  display: inline-flex;
  gap: 4px;
  padding: 2px 0;
}

.typing i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--text-3);
  animation: typing-bounce 1.3s ease-in-out infinite;
}

.typing i:nth-child(2) { animation-delay: 0.18s; }
.typing i:nth-child(3) { animation-delay: 0.36s; }

@keyframes typing-bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-5px); opacity: 1; }
}

/* ── source drawer (CodeMirror) ───────────────────────────────── */

.source-view {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  animation: chat-in 0.3s var(--ease) both;
}

.source-view[hidden] {
  display: none;
}

.CodeMirror,
.cm-s-eclipse.CodeMirror {
  flex: 1;
  height: auto !important;
  background: #0b0e11 !important;
  color: #dbe3e1 !important;
  font: 450 13px/1.7 var(--mono) !important;
  padding: 8px 4px;
}

.cm-s-eclipse .CodeMirror-gutters,
.CodeMirror-gutters {
  background: #0e1114 !important;
  border-right: 1px solid var(--line-soft) !important;
}

.cm-s-eclipse .CodeMirror-linenumber,
.CodeMirror-linenumber {
  color: #4a545c !important;
}

.cm-s-eclipse .CodeMirror-cursor,
.CodeMirror-cursor {
  border-left: 2px solid var(--em) !important;
}

.CodeMirror-selected {
  background: rgba(52, 211, 153, 0.14) !important;
}

.CodeMirror-focused .CodeMirror-selected {
  background: rgba(52, 211, 153, 0.2) !important;
}

.CodeMirror-activeline-background {
  background: rgba(148, 165, 180, 0.05) !important;
}

.cm-s-eclipse span.cm-keyword { color: #7dd3fc !important; font-weight: 600; }
.cm-s-eclipse span.cm-tag { color: #34d399 !important; }
.cm-s-eclipse span.cm-bracket,
.cm-s-eclipse span.cm-builtin { color: #6ee7b7 !important; }
.cm-s-eclipse span.cm-comment { color: #5b6670 !important; font-style: italic; }
.cm-s-eclipse span.cm-string,
.cm-s-eclipse span.cm-string-2 { color: #fcd34d !important; }
.cm-s-eclipse span.cm-atom,
.cm-s-eclipse span.cm-number { color: #f0abfc !important; }
.cm-s-eclipse span.cm-variable-2 { color: #93c5fd !important; }
.cm-s-eclipse span.cm-meta { color: #a5b4fc !important; }
.CodeMirror-matchingbracket {
  color: var(--em) !important;
  background: rgba(52, 211, 153, 0.16);
  text-decoration: none !important;
}

.compile-log-panel {
  flex: none;
  border-top: 1px solid var(--line-soft);
  background: #0b0e11;
  max-height: 170px;
  overflow: auto;
}

.compile-log-panel summary {
  padding: 10px 16px;
  font: 600 12px var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-3);
  cursor: pointer;
}

.compile-log-panel pre {
  margin: 0;
  padding: 4px 16px 14px;
  font: 400 11.5px/1.6 var(--mono);
  color: var(--text-2);
  white-space: pre-wrap;
}

/* ── composer ─────────────────────────────────────────────────── */

.chat-composer {
  flex: none;
  display: flex;
  align-items: flex-end;
  gap: 10px;
  padding: 12px 14px;
  border-top: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.012);
}

.chat-composer textarea {
  flex: 1;
  min-height: 46px;
  max-height: 168px;
  resize: none;
  padding: 12px 15px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(10, 13, 15, 0.7);
  color: var(--text);
  font: 450 14px/1.5 var(--body);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  scrollbar-width: thin;
}

.chat-composer textarea:focus {
  outline: none;
  border-color: var(--em-line);
  background: rgba(10, 13, 15, 0.9);
  box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.1);
}

.chat-send {
  flex: none;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 13px;
  background: var(--grad);
  color: var(--em-ink);
  cursor: pointer;
  transition: filter 0.2s, transform 0.16s var(--spring), box-shadow 0.2s;
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.3);
}

.chat-send:hover {
  filter: brightness(1.08);
  transform: translateY(-1px) scale(1.03);
  box-shadow: var(--shadow-glow);
}

.chat-send:active {
  transform: scale(0.95);
}

.chat-send:disabled {
  opacity: 0.55;
  cursor: progress;
}

.chat-composer.is-working .chat-send {
  animation: send-pulse 1s ease-in-out infinite;
}

@keyframes send-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.5); }
  50% { box-shadow: 0 0 0 8px rgba(52, 211, 153, 0); }
}

/* ── preview pane ─────────────────────────────────────────────── */

.preview-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-chip {
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  font: 600 10.5px var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-2);
  transition: color 0.25s, border-color 0.25s, background 0.25s;
}

.status-chip.subtle {
  border-color: transparent;
  background: transparent;
  color: var(--text-3);
}

.status-chip[data-state="busy"] {
  color: var(--warn);
  border-color: rgba(251, 191, 36, 0.3);
  background: var(--warn-soft);
}

.status-chip[data-state="success"] {
  color: var(--em);
  border-color: var(--em-line);
  background: var(--em-soft);
}

.status-chip[data-state="error"] {
  color: var(--danger);
  border-color: rgba(248, 113, 113, 0.3);
  background: var(--danger-soft);
}

.editor-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 16px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text);
  font: 600 13px var(--body);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, filter 0.2s, transform 0.15s var(--ease);
}

.editor-button:hover:not(:disabled) {
  border-color: var(--line-strong);
  background: var(--surface-3);
  transform: translateY(-1px);
}

.editor-button.primary {
  background: var(--grad);
  border-color: transparent;
  color: var(--em-ink);
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.28);
}

.editor-button.primary:hover:not(:disabled) {
  filter: brightness(1.08);
}

.editor-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pdf-preview-wrap {
  position: relative;
  flex: 1;
  min-height: 0;
  background:
    radial-gradient(600px 300px at 50% 0%, rgba(16, 185, 129, 0.05), transparent 70%),
    #0b0e11;
}

.pdf-preview-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  background: #fff;
}

/* green sweep when the AI applies an edit */
.pdf-preview-wrap.is-updated::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, transparent 30%, rgba(52, 211, 153, 0.22) 50%, transparent 70%);
  background-size: 220% 100%;
  animation: pdf-sweep 0.85s var(--ease);
}

@keyframes pdf-sweep {
  from { background-position: 130% 0; }
  to { background-position: -130% 0; }
}

.empty-preview {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: #0b0e11;
  color: var(--text-3);
  font-size: 13.5px;
  text-align: center;
  padding: 20px;
}

.empty-inner {
  display: grid;
  place-items: center;
  gap: 14px;
}

.empty-spinner {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 3px solid rgba(52, 211, 153, 0.16);
  border-top-color: var(--em);
  animation: spin 0.85s linear infinite;
}

/* ══════════════════════════════════════════════════════════════
   MESSAGE + LATEX RESULT PAGES (server-rendered)
   ══════════════════════════════════════════════════════════════ */

.message-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.message-panel {
  width: min(100%, 460px);
  padding: 40px 38px 34px;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-2);
  text-align: center;
  animation: rise-soft 0.5s var(--ease) both;
}

.message-panel h1 {
  font-size: 23px;
  margin-bottom: 10px;
}

.message-panel p:not(.eyebrow) {
  color: var(--text-2);
  font-size: 14px;
  margin-bottom: 24px;
}

.message-panel .eyebrow {
  justify-content: center;
  width: 100%;
}

.latex-page {
  padding: 40px 20px;
}

.latex-shell {
  max-width: 900px;
  margin: 0 auto;
  padding: 30px;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
}

.latex-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.latex-actions {
  display: flex;
  gap: 10px;
}

.latex-output {
  padding: 20px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: #0b0e11;
  font: 450 12.5px/1.7 var(--mono);
  color: var(--text-2);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 65vh;
  overflow: auto;
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════ */

@media (max-width: 960px) {
  .generate-shell {
    grid-template-columns: 1fr;
  }

  .generate-skeleton {
    display: none;
  }

  .editor-shell {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 1fr) minmax(0, 1fr);
    height: auto;
    min-height: 100vh;
  }

  .editor-pane {
    min-height: 46vh;
  }
}

@media (max-width: 760px) {
  .dashboard-header,
  .generate-header,
  .history-header,
  .profile-header {
    flex-wrap: wrap;
    gap: 12px;
    padding: 12px 16px;
  }

  .dashboard-nav,
  .generate-nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    overflow-x: auto;
  }

  .dashboard-nav a,
  .generate-nav a {
    padding: 7px 12px;
    font-size: 12.5px;
    white-space: nowrap;
  }

  .template-grid {
    grid-template-columns: 1fr;
  }

  .template-card {
    flex-direction: row;
    align-items: center;
  }

  .template-card img {
    width: 92px;
  }

  .preview-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 6px;
  }

  .status-chip.subtle {
    display: none;
  }

  .flow-progress span {
    font-size: 10.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ── developer: Add MCP server panel ──────────────────────────── */

.mcp-panel {
  margin-top: 16px;
  padding: 20px;
  border-radius: var(--r-lg);
  border: 1px solid var(--em-line);
  background: var(--em-soft);
  animation: rise 0.4s var(--ease) both;
}

.mcp-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.mcp-panel-head h3 {
  font-size: 15px;
  margin: 4px 0 0;
}

.mcp-panel-sub {
  margin: 6px 0 0;
  max-width: 460px;
  font-size: 13px;
  color: var(--text-2);
}

.mcp-code {
  margin: 0;
  padding: 16px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: #0b0e11;
  overflow-x: auto;
}

.mcp-code code {
  display: block;
  font: 450 12.5px/1.65 var(--mono);
  color: var(--text);
  white-space: pre;
}

.mcp-panel-hint {
  margin: 12px 0 10px;
  font-size: 12.5px;
  color: var(--text-3);
}

#mcp-url-block {
  margin-top: 6px;
}

#mcp-url-block code {
  white-space: pre-wrap;
  word-break: break-all;
  color: var(--em);
}