:root {
  color-scheme: light;
  --bg: #f4f1ea;
  --card: #ffffff;
  --ink: #1e1c19;
  --muted: #6f6a63;
  --accent: #d8763f;
  --accent-dark: #b95f2e;
  --border: #e2ddd4;
  --shadow: 0 12px 30px rgba(30, 28, 25, 0.08);
  --radius: 18px;
  font-family: "IBM Plex Sans", "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(circle at top left, #fff7e9, var(--bg));
  color: var(--ink);
}

h1, h2, h3 {
  margin: 0 0 0.5rem;
}

p {
  margin: 0 0 0.75rem;
}

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.app-header {
  padding: 2.5rem 0 2rem;
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  color: var(--accent-dark);
  margin-bottom: 0.5rem;
}

.sub {
  color: var(--muted);
}

.status {
  font-size: 0.85rem;
  color: var(--muted);
  text-align: right;
}

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

.settings {
  margin-top: 2rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  align-items: center;
}

.settings-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 2fr 1fr auto;
  align-items: end;
}

.settings-grid input[type="url"] {
  width: 100%;
}

.fixed-url {
  display: inline-flex;
  gap: 0.75rem;
  align-items: center;
  font-weight: 600;
  padding: 0.5rem 0.75rem;
  border-radius: 12px;
  border: 1px dashed var(--border);
  background: #fbf7f1;
}

.auth {
  margin-top: 1.5rem;
}

.auth-header {
  margin-bottom: 1rem;
}

.auth-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.auth-form {
  display: grid;
  gap: 0.5rem;
}

.auth-link {
  font-size: 0.85rem;
  color: var(--accent-dark);
  text-decoration: none;
}

.auth-link:hover {
  text-decoration: underline;
}

.auth-footer {
  margin-top: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.user-bar {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  z-index: 50;
}

.profile {
  margin-top: 1.5rem;
  display: grid;
  gap: 0.75rem;
}

.user-bar button {
  padding: 0.4rem 0.9rem;
}

.profile textarea {
  padding: 0.65rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  font-size: 0.95rem;
  resize: vertical;
}

.profile select {
  padding: 0.55rem 0.65rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  font-size: 0.95rem;
  background: #fff;
}

.condiments {
  margin-top: 2rem;
  display: grid;
  gap: 0.6rem;
}

.condiments textarea {
  padding: 0.65rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  font-size: 0.95rem;
  resize: vertical;
}

.panel label input {
  padding: 0.55rem 0.65rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  font-size: 0.95rem;
}

.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(244, 241, 234, 0.75);
  display: grid;
  place-items: center;
  z-index: 100;
}

.loading-overlay.hidden {
  display: none;
}

.loading-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.5rem 2rem;
  box-shadow: var(--shadow);
  display: grid;
  gap: 0.75rem;
  text-align: center;
}

.spinner {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 3px solid #e4ded4;
  border-top-color: var(--accent);
  margin: 0 auto;
  animation: spin 0.9s linear infinite;
}

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

.toggle {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  font-weight: 600;
}

.tabs {
  display: flex;
  gap: 0.75rem;
  margin: 2rem 0 1.5rem;
  flex-wrap: wrap;
}

.tab {
  border: 1px solid var(--border);
  background: transparent;
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  cursor: pointer;
}

.tab.active {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
}

.panel {
  display: none;
}

.panel.active {
  display: block;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

label {
  display: flex;
  flex-direction: column;
  font-size: 0.85rem;
  gap: 0.35rem;
  margin-bottom: 0.65rem;
}

input {
  padding: 0.5rem 0.65rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-size: 0.95rem;
}

button {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
  font-weight: 600;
}

button.primary {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.list {
  display: grid;
  gap: 0.6rem;
}

.list-item {
  padding: 0.65rem 0.8rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  display: grid;
  gap: 0.5rem;
  background: #fdfcf9;
}

.list-item .actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.1rem 0.6rem;
  border-radius: 999px;
  font-size: 0.75rem;
  background: #efe7dd;
  color: var(--accent-dark);
}

.muted {
  color: var(--muted);
}

.recipes {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.recipe-card {
  padding: 1rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: #fdfaf6;
}

.recipe-card ul {
  padding-left: 1.2rem;
  margin: 0.25rem 0 0.75rem;
}

.app-footer {
  margin: 2rem 0 3rem;
  text-align: center;
  color: var(--muted);
}

@media (max-width: 720px) {
  .settings {
    grid-template-columns: 1fr;
  }

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

  .status {
    text-align: left;
    margin-top: 1rem;
  }
}