:root,
[data-theme="ember"] {
  color-scheme: dark;
  --bg: #140e0a;
  --bg-2: #1c1410;
  --panel: #241912;
  --line: rgba(232, 196, 160, 0.16);
  --text: #f6eee4;
  --muted: #c4b3a0;
  --copper: #e08a4f;
  --copper-2: #f0b27a;
  --leaf: #8fbf7a;
  --user: #3a2a20;
  --ai: #2a1d14;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --sidebar: rgba(20, 14, 10, 0.72);
  --glow: rgba(224, 138, 79, 0.18);
  --glow-2: rgba(143, 191, 122, 0.08);
  --input: #0f131a;
  --on-copper: #3a1d0c;
  --danger: #e07060;
}

[data-theme="cream"] {
  color-scheme: light;
  --bg: #f3e6d6;
  --bg-2: #fff8ef;
  --panel: #fffdf9;
  --line: rgba(90, 50, 20, 0.14);
  --text: #2a1c14;
  --muted: #7a6454;
  --copper: #d07038;
  --copper-2: #c45c22;
  --leaf: #3f7a38;
  --user: #f0e0d0;
  --ai: #efe6db;
  --shadow: 0 24px 80px rgba(80, 40, 10, 0.12);
  --sidebar: rgba(255, 248, 240, 0.92);
  --glow: rgba(208, 112, 56, 0.16);
  --glow-2: rgba(80, 140, 70, 0.08);
  --input: #fff8ef;
  --on-copper: #3a1d0c;
  --danger: #b42318;
}

[data-theme="herb"] {
  color-scheme: dark;
  --bg: #0c1410;
  --bg-2: #121c16;
  --panel: #17241c;
  --line: rgba(160, 210, 170, 0.16);
  --text: #e8f3ea;
  --muted: #9bb5a4;
  --copper: #6dbf7a;
  --copper-2: #a8e0b0;
  --leaf: #8fbf7a;
  --user: #1c2e22;
  --ai: #15241c;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
  --sidebar: rgba(12, 20, 16, 0.82);
  --glow: rgba(109, 191, 122, 0.16);
  --glow-2: rgba(80, 140, 160, 0.08);
  --input: #0e1812;
  --on-copper: #0c1a12;
  --danger: #e07060;
}

* { box-sizing: border-box; }

* {
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--copper) 70%, transparent) transparent;
}

*::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

*::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.18);
  border-radius: 99px;
  margin: 10px 2px;
}

*::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--copper-2), var(--copper));
  border-radius: 99px;
  border: 2px solid transparent;
  background-clip: padding-box;
}

*::-webkit-scrollbar-thumb:hover {
  background: var(--copper-2);
}

*::-webkit-scrollbar-button {
  display: none;
  width: 0;
  height: 0;
}

*::-webkit-scrollbar-corner {
  background: transparent;
}

html, body {
  margin: 0;
  height: 100%;
  height: 100dvh;
  overflow: hidden;
  overscroll-behavior: none;
  -webkit-tap-highlight-color: transparent;
  background:
    radial-gradient(1200px 600px at 10% -10%, var(--glow), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, var(--glow-2), transparent 50%),
    var(--bg);
  color: var(--text);
  font-family: Outfit, system-ui, sans-serif;
}

html:has(body.page-login),
body.page-login {
  height: auto;
  min-height: 100dvh;
  overflow-x: hidden;
  overflow-y: auto;
}

body.page-login .login-gate {
  position: relative;
  inset: auto;
  min-height: 100dvh;
  overflow: visible;
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(300px, 400px) minmax(240px, 1fr);
  align-items: center;
  justify-items: center;
  gap: 20px 28px;
  padding: 36px 40px;
}

.mascot {
  display: block;
  width: auto;
  max-width: min(100%, 520px);
  height: auto;
  max-height: none;
  object-fit: contain;
  object-position: center;
  background: transparent;
  pointer-events: none;
  user-select: none;
}

.mascot-cook { max-width: min(100%, 480px); }
.mascot-chad { max-width: min(100%, 560px); }

.shell {
  height: 100vh;
  height: 100dvh;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  padding-top: env(safe-area-inset-top);
}

.sidebar {
  background: var(--sidebar);
  border-right: 1px solid var(--line);
  padding: 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
  height: 100vh;
  height: 100dvh;
  padding-bottom: max(12px, env(safe-area-inset-bottom));
}

.sidebar-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.logo {
  display: block;
  object-fit: contain;
}

.logo-side {
  width: 96px;
  height: auto;
}

.logo-top {
  height: 36px;
  width: auto;
}

.logo-login {
  width: min(160px, 46%);
  height: auto;
  margin: 0 auto 8px;
}

.beta-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 0 0 10px;
}

.beta-banner span[data-i18n] {
  color: var(--muted);
  font-size: 0.84rem;
}

.beta-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--copper) 45%, var(--line));
  background: color-mix(in srgb, var(--copper) 16%, transparent);
  color: var(--copper-2);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.beta-banner-top,
.beta-banner-side,
.beta-banner-settings,
.beta-banner-welcome {
  justify-content: flex-start;
  margin: 0;
}

.beta-banner-side {
  justify-content: center;
  margin-top: 8px;
}

.beta-banner-top span[data-i18n],
.beta-banner-side span[data-i18n] {
  font-size: 0.74rem;
}

.beta-banner-welcome {
  margin: 12px 0 0;
}

.beta-banner-settings {
  margin: 0 0 14px;
}

.new-chat {
  width: 100%;
  background: linear-gradient(160deg, var(--copper-2), var(--copper));
  color: var(--on-copper);
  border: 0;
  border-radius: 12px;
  padding: 11px 14px;
  font: 600 0.95rem Outfit, sans-serif;
  cursor: pointer;
}

.sidebar-label {
  margin: 8px 4px 0;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.history {
  flex: 1;
  min-height: 0;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.history-empty {
  color: var(--muted);
  font-size: 0.9rem;
  padding: 8px 4px;
}

.history-item {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 6px;
  width: 100%;
  text-align: left;
  background: transparent;
  color: var(--text);
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 8px 8px 8px 10px;
  font: inherit;
  cursor: pointer;
}

.history-item:hover,
.history-item.active {
  background: var(--panel);
  border-color: var(--line);
}

.history-item.active {
  border-color: color-mix(in srgb, var(--copper) 45%, transparent);
}

.history-item.writing .title::after {
  content: attr(data-writing);
  color: var(--copper-2);
  font-size: 0.75rem;
}

.history-item .title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  background: transparent;
  color: inherit;
  border: 0;
  text-align: left;
  font: inherit;
  cursor: pointer;
  padding: 2px 0;
  min-width: 0;
}

.history-item .delete {
  opacity: 0;
  background: transparent;
  color: var(--muted);
  border: 0;
  border-radius: 8px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  font-size: 1rem;
}

.history-item:hover .delete,
.history-item.active .delete,
.history-item .delete:focus {
  opacity: 1;
}

.history-item .delete:hover { color: #f0a090; }

.scrim { display: none; }

.menu {
  display: none;
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 10px;
  width: 40px;
  height: 40px;
  font-size: 1.1rem;
  cursor: pointer;
}

.app {
  min-width: 0;
  height: 100vh;
  height: 100dvh;
  width: 100%;
  margin: 0;
  padding: 20px 20px max(18px, env(safe-area-inset-bottom));
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 16px;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.brand p {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.status {
  font-size: 0.8rem;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(20, 14, 10, 0.5);
}

.status.ok { color: var(--leaf); }
.status.bad { color: #f0a090; }

.chat {
  background: color-mix(in srgb, var(--bg-2) 84%, black);
  border: 1px solid var(--line);
  border-radius: 24px;
  min-height: 0;
  padding: 22px 12px 22px 22px;
  overflow-x: hidden;
  overflow-y: auto;
  box-shadow: var(--shadow);
  scrollbar-gutter: stable;
}

.welcome {
  max-width: 560px;
  padding: 18px 8px 8px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--copper-2);
}

.welcome h2 {
  font-family: Fraunces, Georgia, serif;
  font-weight: 500;
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  line-height: 1.2;
  margin: 10px 0 12px;
}

.lead { line-height: 1.55; }

.ideas {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.ideas button {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  font: inherit;
  cursor: pointer;
}

.ideas button:hover {
  border-color: var(--copper);
  color: var(--copper-2);
}

.row {
  display: flex;
  margin: 14px 0;
  width: 100%;
}

.row.user { justify-content: flex-end; }

.row.ai { justify-content: flex-start; }

.bubble {
  max-width: min(100%, 640px);
  padding: 14px 16px;
  border-radius: 18px;
  line-height: 1.55;
}

.row.user .bubble {
  background: var(--user);
  border: 1px solid var(--line);
  border-bottom-right-radius: 6px;
  white-space: pre-wrap;
}

.row.ai .bubble {
  background: var(--ai);
  border: 1px solid var(--line);
  border-bottom-left-radius: 6px;
}

.bubble h1, .bubble h2, .bubble h3 {
  font-family: Fraunces, Georgia, serif;
  margin: 0.7em 0 0.35em;
}

.bubble h1 { font-size: 1.35rem; }
.bubble h2 { font-size: 1.1rem; color: var(--copper-2); }
.bubble ul, .bubble ol { margin: 0.4em 0 0.7em; padding-left: 1.2em; }
.bubble li { margin: 0.25em 0; }
.bubble p { margin: 0.45em 0; }
.bubble strong { color: var(--text); }

.who {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.composer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
  width: min(640px, 100%);
  margin: 0 auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 6px 6px 6px 10px;
}

textarea {
  width: 100%;
  resize: none;
  max-height: 120px;
  background: transparent;
  color: var(--text);
  border: 0;
  font: inherit;
  font-size: 0.95rem;
  line-height: 1.4;
  padding: 8px 4px;
  outline: none;
}

button[type="submit"] {
  background: linear-gradient(160deg, var(--copper-2), var(--copper));
  color: var(--on-copper);
  border: 0;
  border-radius: 12px;
  padding: 8px 16px;
  min-height: 40px;
  font: 600 0.9rem Outfit, sans-serif;
  cursor: pointer;
}

button[type="submit"]:disabled {
  opacity: 0.55;
  cursor: wait;
}

.account {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.account p {
  margin: 0 0 8px;
  font-size: 0.85rem;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account button {
  width: 100%;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px;
  font: inherit;
  cursor: pointer;
}

.login-gate {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: max(24px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
  background:
    radial-gradient(1200px 600px at 10% -10%, var(--glow), transparent 55%),
    var(--bg);
}

.login-gate[hidden] { display: none; }

.login-card {
  width: min(440px, 100%);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px 24px;
  box-shadow: var(--shadow);
}

.login-card h1 {
  font-family: Fraunces, Georgia, serif;
  font-weight: 500;
  font-size: 1.8rem;
  margin: 8px 0 6px;
  text-align: center;
}

.login-lead, .or {
  color: var(--muted);
  margin: 0 0 16px;
  text-align: center;
}

.or { text-align: center; font-size: 0.85rem; }

.google-btn, #phone-send, #phone-confirm {
  width: 100%;
  border: 0;
  border-radius: 12px;
  padding: 12px;
  font: 600 1rem Outfit, sans-serif;
  cursor: pointer;
}

.google-btn {
  background: #fff;
  color: #1f1f1f;
}

#phone-send, #phone-confirm {
  background: linear-gradient(160deg, var(--copper-2), var(--copper));
  color: var(--on-copper);
  margin-top: 10px;
}

#phone-form label, #code-form label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.85rem;
}

#phone, #code {
  width: 100%;
  background: var(--input);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
}

.login-error { color: var(--danger); font-size: 0.9rem; }

#login-install { margin-top: 14px; }

.settings-gate {
  position: fixed;
  inset: 0;
  z-index: 35;
  display: grid;
  place-items: center;
  padding: max(24px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
  background: rgba(0, 0, 0, 0.5);
}

.settings-gate[hidden] { display: none; }

.settings-card {
  width: min(420px, 100%);
  max-height: min(92vh, 720px);
  overflow: auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.settings-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.settings-head h2 {
  font-family: Fraunces, Georgia, serif;
  font-weight: 500;
  margin: 0;
  font-size: 1.4rem;
}

.settings-close {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  font-size: 1.4rem;
  cursor: pointer;
}

.settings-label {
  margin: 0 0 8px;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.theme-picks {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  margin-bottom: 18px;
}

.theme-pick,
.region-pick {
  display: grid;
  gap: 8px;
  justify-items: center;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 6px;
  font: 600 0.85rem Outfit, sans-serif;
  cursor: pointer;
}

.theme-pick.active,
.region-pick.active {
  border-color: var(--copper);
  box-shadow: 0 0 0 1px var(--copper);
}

.theme-swatch {
  width: 100%;
  height: 28px;
  border-radius: 8px;
}

.theme-swatch-ember {
  background: linear-gradient(90deg, #140e0a 40%, #e08a4f);
}

.theme-swatch-cream {
  background: linear-gradient(90deg, #fff8ef 40%, #d07038);
}

.theme-swatch-herb {
  background: linear-gradient(90deg, #0c1410 40%, #6dbf7a);
}

.region-mark {
  font: 700 0.78rem Outfit, sans-serif;
  letter-spacing: 0.08em;
  color: var(--copper-2);
}

.settings-btn {
  width: 100%;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  font: 600 0.95rem Outfit, sans-serif;
  cursor: pointer;
  margin-bottom: 18px;
}

.danger-box {
  border: 1px solid color-mix(in srgb, var(--danger) 45%, var(--line));
  border-radius: 14px;
  padding: 14px;
}

.settings-hint {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

#delete-confirm {
  width: 100%;
  background: var(--input);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
  margin-bottom: 10px;
}

.danger-btn {
  width: 100%;
  background: var(--danger);
  color: #fff;
  border: 0;
  border-radius: 12px;
  padding: 10px;
  font: 600 0.95rem Outfit, sans-serif;
  cursor: pointer;
}

.danger-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.setup-steps {
  color: var(--muted);
  padding-left: 1.2em;
  line-height: 1.55;
}

.setup-steps a { color: var(--copper-2); }

#recaptcha-container { position: absolute; left: -9999px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .menu { display: grid; place-items: center; }
  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(320px, 86vw);
    z-index: 20;
    padding-top: max(18px, env(safe-area-inset-top));
    transform: translateX(-105%);
    transition: transform 0.2s ease;
  }
  .sidebar.open { transform: none; }
  .scrim {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 15;
  }
  .scrim[hidden] { display: none; }
  .app {
    padding: 12px max(10px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(10px, env(safe-area-inset-left));
  }
  .chat { padding: 14px; border-radius: 18px; }
  .status { display: none; }
  .brand-copy .beta-banner-top span[data-i18n] { display: none; }
  .composer { width: 100%; }
  textarea, #phone, #code, #delete-confirm {
    font-size: 16px;
  }
}

@media (max-width: 960px) {
  body.page-login .login-gate {
    grid-template-columns: 1fr;
    padding: 20px 16px 32px;
  }
  .mascot-cook,
  .mascot-chad {
    width: min(420px, 88vw);
    max-width: 88vw;
  }
}