/* Uses the project palette from variables.css (auto-injected by Nodge on
   project creation). Don't redefine --color-* tokens here — they come from
   the user's chosen palette and update when the user changes it. */

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font-ui, 'Satoshi', system-ui, sans-serif);
  background: var(--color-bg);
  color: var(--color-text);
  min-height: 100vh;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius, 12px);
  padding: 32px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

h1 {
  margin: 0 0 24px;
  font-size: 24px;
  font-weight: 600;
}

h2 {
  margin: 32px 0 16px;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

label {
  display: block;
  margin-bottom: 16px;
}

label span {
  display: block;
  font-size: 14px;
  margin-bottom: 4px;
  color: var(--color-text-muted);
}

input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
  border-radius: var(--radius-sm, 8px);
  font-family: inherit;
  font-size: 14px;
}

input:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: -1px;
  border-color: transparent;
}

small {
  display: block;
  margin-top: 4px;
  color: var(--color-text-muted);
  font-size: 12px;
}

button {
  width: 100%;
  padding: 10px 16px;
  background: var(--color-primary);
  color: var(--color-on-primary, white);
  border: none;
  border-radius: var(--radius-sm, 8px);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

button:hover {
  background: var(--color-primary-hover, var(--color-primary));
  filter: brightness(1.05);
}

button.ghost {
  width: auto;
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 500;
}

.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.msg {
  margin: 12px 0 0;
  padding: 8px 12px;
  border-radius: var(--radius-sm, 8px);
  font-size: 13px;
}

.msg.ok {
  background: var(--color-accent-20, rgba(138, 162, 109, 0.15));
  color: var(--color-accent);
}

.msg.error, .error {
  background: var(--color-error-bg, var(--color-primary-20, rgba(207, 94, 63, 0.12)));
  color: var(--color-error, var(--color-primary));
  margin: 12px 0 0;
  padding: 8px 12px;
  border-radius: var(--radius-sm, 8px);
  font-size: 13px;
}

.muted {
  margin-top: 24px;
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.5;
}

code {
  font-family: var(--font-code, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 12px;
  background: var(--color-bg);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--color-border);
}

section { margin-top: 8px; }

/* CSP has no 'unsafe-inline' for styles either, so no style="" attributes. */
.muted-tight { margin-top: 0; }

a.link-btn {
  display: inline-block;
  text-decoration: none;
  line-height: 1.2;
}

/* ── To-do app layout (body.app) ─────────────────────────────────────── */

body.app {
  display: block;
  padding: 0;
  min-height: 100vh;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 24px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.brand {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.topbar-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}

.who {
  font-size: 13px;
  color: var(--color-text-muted);
}

.layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 24px;
  max-width: 1040px;
  margin: 0 auto;
  padding: 24px;
}

.sidebar h2 { margin-top: 0; }

.inline-form {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
}

.inline-form input { flex: 1; min-width: 0; }

.inline-form button {
  width: 40px;
  flex: none;
  padding: 0;
  font-size: 18px;
  line-height: 1;
}

.list-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.list-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  background: transparent;
  color: var(--color-text);
  border: 1px solid transparent;
  border-radius: var(--radius-sm, 8px);
  font-weight: 500;
  text-align: left;
}

.list-link:hover {
  background: var(--color-hover);
  filter: none;
}

.list-link.active {
  background: var(--color-primary-20);
  border-color: var(--color-primary);
}

.list-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.badge {
  flex: none;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-muted);
  background: var(--color-muted-20);
  padding: 2px 7px;
  border-radius: 999px;
}

.content {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius, 12px);
  padding: 24px;
  min-height: 360px;
}

.placeholder {
  color: var(--color-text-muted);
  text-align: center;
  padding: 80px 16px;
}

.list-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.list-header h1 {
  margin: 0;
  font-size: 22px;
  overflow-wrap: anywhere;
}

.list-actions {
  display: flex;
  gap: 8px;
  flex: none;
}

button.danger { color: var(--color-error); border-color: var(--color-error-bg); }
button.danger:hover { background: var(--color-error-bg); filter: none; }

.item-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm, 8px);
  margin-bottom: 20px;
}

.item-form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-sm, 8px);
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
}

.item-form textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: -1px;
  border-color: transparent;
}

.item-form input { background: var(--color-surface); }

.item-form-actions {
  display: flex;
  justify-content: flex-end;
}

.item-form-actions button { width: auto; }

.items-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 8px;
  min-height: 32px;
}

.count {
  font-size: 13px;
  color: var(--color-text-muted);
}

.toolbar-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm, 8px);
  background: var(--color-bg);
}

.item-main {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex: 1;
  min-width: 0;
  margin: 0;
  cursor: pointer;
}

.item-check {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  flex: none;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.item-text { min-width: 0; }

.item-title {
  font-size: 15px;
  font-weight: 500;
  overflow-wrap: anywhere;
}

.item-desc {
  margin-top: 4px;
  font-size: 13px;
  color: var(--color-text-muted);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  line-height: 1.45;
}

.item.done .item-title {
  text-decoration: line-through;
  color: var(--color-text-muted);
}

.item.done .item-desc { opacity: 0.7; }

.icon-btn {
  width: 28px;
  height: 28px;
  flex: none;
  padding: 0;
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid transparent;
  font-size: 18px;
  line-height: 1;
}

.icon-btn:hover {
  background: var(--color-error-bg);
  color: var(--color-error);
  filter: none;
}

.empty {
  color: var(--color-text-muted);
  font-size: 13px;
  text-align: center;
  padding: 24px 8px;
}

#app-msg { margin-top: 16px; }

@media (max-width: 720px) {
  .layout {
    grid-template-columns: 1fr;
    padding: 16px;
    gap: 16px;
  }
  .topbar { padding: 12px 16px; }
  .content { padding: 16px; }
  .list-nav { flex-direction: row; flex-wrap: wrap; }
  .list-link { width: auto; }
}