/* Dietario base tokens and layout. */

:root {
  color-scheme: light;
  --color-bg: #fffdf9;
  --color-surface: #ffffff;
  --color-surface-soft: #fff7ed;
  --color-text: #29251f;
  --color-text-muted: #675f55;
  --color-border: #d8d2c9;
  --color-action: #b54708;
  --color-action-hover: #923a05;
  --color-action-soft: #ffedd5;
  --color-focus: #005fcc;
  --color-success: #1b6e43;
  --color-danger: #b42318;
  --color-danger-soft: #fee4e2;
  --shadow-card: 0 1px 2px rgba(28, 25, 23, 0.04), 0 6px 18px rgba(28, 25, 23, 0.05);
  --radius-card: 14px;
  --radius-input: 10px;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, "Cascadia Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--color-action);
}

a:hover,
a:focus-visible {
  color: var(--color-action-hover);
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: 6px;
}

.skip-link {
  position: absolute;
  left: 0;
  top: 0;
  transform: translateY(-120%);
  background: var(--color-action);
  color: white;
  padding: var(--space-2) var(--space-3);
  border-radius: 0 0 var(--radius-input) 0;
  z-index: 100;
  text-decoration: none;
}

.skip-link:focus {
  transform: translateY(0);
}

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

.site-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-5);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
}

.brand-mark {
  display: inline-block;
  width: 1.25rem;
  height: 1.25rem;
  background: var(--color-action);
  border-radius: 4px;
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.18);
}

.primary-nav {
  display: flex;
  gap: var(--space-3);
}

.primary-nav a {
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-input);
  color: var(--color-text);
  font-weight: 500;
}

.primary-nav a[aria-current="page"] {
  background: var(--color-action-soft);
  color: var(--color-action-hover);
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  background: var(--color-action-soft);
}

.household-tag {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.site-main {
  flex: 1;
  padding: var(--space-5);
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.site-main:focus {
  outline: none;
}

.site-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.page-header {
  margin-bottom: var(--space-5);
}

.page-header h1 {
  margin: 0 0 var(--space-2);
  font-size: 1.85rem;
}

.page-subtitle {
  margin: 0;
  color: var(--color-text-muted);
}

.layout-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}

@media (min-width: 960px) {
  .layout-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  }
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--space-5);
  box-shadow: var(--shadow-card);
}

.card-header {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.card-header h2 {
  margin: 0;
  font-size: 1.25rem;
}

.card-subtitle {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.form-grid {
  display: grid;
  gap: var(--space-4);
}

.field {
  display: grid;
  gap: var(--space-2);
}

.field-row {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

@media (min-width: 600px) {
  .field-row {
    grid-template-columns: 1fr 1fr;
  }
}

.field-inline {
  flex-direction: row;
  align-items: center;
}

.field-label,
.field-legend {
  font-weight: 600;
}

.field-hint {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin: 0;
}

.field-error {
  color: var(--color-danger);
  font-size: 0.85rem;
}

.input,
.select,
textarea {
  width: 100%;
  padding: var(--space-3);
  border-radius: var(--radius-input);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font: inherit;
}

.input:focus,
.select:focus,
textarea:focus {
  border-color: var(--color-action);
}

.checkbox {
  width: auto;
}

.field-group {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  padding: var(--space-4);
  margin: 0;
}

.form-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-input);
  border: 1px solid transparent;
  background: var(--color-surface);
  color: var(--color-text);
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}

.button.primary {
  background: var(--color-action);
  color: white;
}

.button.primary:hover,
.button.primary:focus-visible {
  background: var(--color-action-hover);
}

.button.ghost {
  background: transparent;
  border-color: var(--color-border);
}

.button.secondary {
  background: var(--color-action-soft);
  color: var(--color-action-hover);
  border-color: #f3c99f;
}

.button.danger {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.toast-list {
  list-style: none;
  margin: 0 0 var(--space-4);
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.toast {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-input);
  background: var(--color-action-soft);
  color: var(--color-action-hover);
  border: 1px solid var(--color-border);
}

.toast-success {
  background: #ecfdf3;
  color: var(--color-success);
  border-color: #a6e5c2;
}

.toast-error {
  background: var(--color-danger-soft);
  color: var(--color-danger);
  border-color: #fbb6b0;
}

.empty-state {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-5);
  border-radius: var(--radius-card);
  background: var(--color-surface-soft);
  border: 1px dashed var(--color-border);
  text-align: left;
}

.page-header-actions,
.dish-title-line,
.row-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.dish-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(18rem, 0.75fr);
  gap: var(--space-5);
  align-items: start;
}

.dish-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-3);
}

.dish-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
}

.dish-row.is-inactive { background: var(--color-surface-soft); color: var(--color-text-muted); }
.dish-serving { margin: var(--space-1) 0 var(--space-3); color: var(--color-text-muted); }
.row-actions form { margin: 0; }

.nutrition-grid,
.estimate-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
  margin: 0;
}

.nutrition-grid div,
.estimate-meta div { display: grid; gap: var(--space-1); }
.nutrition-grid dt,
.estimate-meta dt { color: var(--color-text-muted); font-size: 0.8rem; }
.nutrition-grid dd,
.estimate-meta dd { margin: 0; font-weight: 650; }

.status-badge {
  display: inline-flex;
  width: fit-content;
  padding: 0.15rem var(--space-2);
  border-radius: 999px;
  background: #f2f0ed;
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.status-badge.estimate { background: var(--color-action-soft); color: var(--color-action-hover); }
.status-badge.pending { background: #fff4ce; color: #694b00; }
.eyebrow { color: var(--color-action); font-size: 0.75rem; font-weight: 750; letter-spacing: 0.08em; text-transform: uppercase; }
.provider-note,
.loading-note { color: var(--color-text-muted); font-size: 0.88rem; }
.macro-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-3); }
.inline-form-card { margin-bottom: var(--space-5); }
.review-shell { max-width: 860px; margin: 0 auto; }
.review-card { display: grid; gap: var(--space-5); }
.assumptions { padding: var(--space-4); background: var(--color-surface-soft); border-radius: var(--radius-input); }
.assumptions ul { margin-bottom: 0; }
.form-error,
.errorlist { color: var(--color-danger); }
.htmx-indicator { display: none; }
.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator { display: block; }

@media (max-width: 820px) {
  .dish-layout,
  .dish-row { grid-template-columns: 1fr; }
  .macro-grid,
  .nutrition-grid,
  .estimate-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 460px) {
  .macro-grid,
  .nutrition-grid,
  .estimate-meta { grid-template-columns: 1fr; }
  .page-header-actions .button { width: 100%; }
}

.member-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.member-row {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
  align-items: center;
  padding: var(--space-4);
  border-radius: var(--radius-input);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.member-row.is-inactive {
  background: var(--color-surface-soft);
  color: var(--color-text-muted);
}

@media (min-width: 720px) {
  .member-row {
    grid-template-columns: 1fr auto;
  }
}

.member-meta {
  display: grid;
  gap: var(--space-2);
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  margin: 0;
}

.member-meta dt {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.member-meta dd {
  margin: 0;
}

.member-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.form-error {
  background: var(--color-danger-soft);
  color: var(--color-danger);
  padding: var(--space-3);
  border-radius: var(--radius-input);
}

.htmx-request .button {
  opacity: 0.7;
  cursor: progress;
}

.htmx-swapping {
  opacity: 0.4;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

@media (max-width: 430px) {
  .site-header {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .primary-nav {
    justify-content: center;
    flex-wrap: wrap;
  }
  .household-tag {
    text-align: center;
  }
  .site-main {
    padding: var(--space-4);
  }
}