/* ==========================================================================
   WeDoList — design system
   Aesthetic: warm domestic editorial. Cream paper, deep teal, terracotta.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  /* Color */
  --cream:        #faf6ee;
  --cream-deep:   #f3ecdd;
  --paper:        #fffbf3;
  --ink:          #1a2026;
  --ink-soft:     #4a5560;
  --ink-mute:     #8a939d;
  --teal:         #0f6e6a;
  --teal-deep:    #0a4f4c;
  --teal-soft:    #d6e8e6;
  --terra:        #c25a3c;
  --terra-soft:   #f4dccc;
  --gold:         #d4a647;
  --line:         #e6dec9;
  --shadow:       rgba(26, 32, 38, 0.06);

  /* Typography */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body:    'Manrope', system-ui, sans-serif;

  /* Layout */
  --container: 1100px;
  --radius:    14px;
  --radius-sm: 8px;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  background-image:
    radial-gradient(circle at 20% 0%, rgba(15, 110, 106, 0.04), transparent 50%),
    radial-gradient(circle at 80% 100%, rgba(194, 90, 60, 0.04), transparent 50%);
}

/* ----- Typography ----- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 0.4em;
  color: var(--ink);
}
h1 { font-size: 2.4rem; font-variation-settings: 'opsz' 96; }
h2 { font-size: 1.6rem; font-variation-settings: 'opsz' 48; }
h3 { font-size: 1.2rem; font-variation-settings: 'opsz' 24; }

p { margin: 0 0 1em; color: var(--ink-soft); }
a { color: var(--teal); text-decoration: none; }
a:hover { color: var(--teal-deep); text-decoration: underline; }

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--terra);
}

/* ----- Layout ----- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
}

.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  font-style: italic;
  font-variation-settings: 'opsz' 96;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.brand span { color: var(--terra); }

.nav-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: 0.88rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.15s ease;
}
.nav-links a:hover { background: var(--cream-deep); color: var(--ink); text-decoration: none; }
.nav-links a.active { background: var(--ink); color: var(--paper); }

/* ----- Cards ----- */
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 1px 0 var(--shadow);
}
.card + .card { margin-top: 20px; }

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 16px;
  flex-wrap: wrap;
}
.section-head h2 { margin: 0; }

/* ----- Forms ----- */
label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

input, textarea, select {
  font-family: var(--font-body);
  font-size: 0.95rem;
  width: 100%;
  padding: 11px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink);
  transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-soft);
}

textarea { min-height: 80px; resize: vertical; }

.form-row { margin-bottom: 14px; }
.form-row + .form-row { margin-top: 12px; }
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 640px) {
  .form-grid { grid-template-columns: 1fr; }
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink);
  color: var(--paper);
}
.btn-primary:hover { background: var(--teal-deep); color: var(--paper); text-decoration: none; }

.btn-accent {
  background: var(--terra);
  color: var(--paper);
}
.btn-accent:hover { background: #a84a30; color: var(--paper); text-decoration: none; }

.btn-outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-outline:hover { background: var(--cream-deep); text-decoration: none; }

.btn-ghost {
  background: transparent;
  color: var(--ink-soft);
  padding: 6px 10px;
  font-size: 0.82rem;
}
.btn-ghost:hover { color: var(--ink); background: var(--cream-deep); text-decoration: none; }

.btn-danger {
  background: transparent;
  color: var(--terra);
  border: 1px solid var(--terra-soft);
}
.btn-danger:hover { background: var(--terra-soft); text-decoration: none; }

.btn-sm { padding: 6px 12px; font-size: 0.82rem; }

/* ----- Badges / pills ----- */
.pill {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--cream-deep);
  color: var(--ink-soft);
}
.pill-teal     { background: var(--teal-soft);  color: var(--teal-deep); }
.pill-terra    { background: var(--terra-soft); color: var(--terra); }
.pill-gold     { background: #f8eccc;           color: #8a6a1f; }
.pill-mute     { background: var(--cream-deep); color: var(--ink-mute); }

/* ----- List items ----- */
.list-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.list-item:last-child { border-bottom: none; }
.list-item-body { flex: 1; min-width: 0; }
.list-item-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--ink);
  margin: 0 0 4px;
}
.list-item-title.completed {
  text-decoration: line-through;
  color: var(--ink-mute);
}
.list-item-meta {
  font-size: 0.82rem;
  color: var(--ink-mute);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.list-item-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.empty {
  text-align: center;
  padding: 48px 24px;
  color: var(--ink-mute);
  font-style: italic;
  font-family: var(--font-display);
}

/* ----- Auth pages ----- */
.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 40px 20px;
}
.auth-card {
  width: 100%;
  max-width: 460px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: 0 4px 20px var(--shadow);
}
.auth-card h1 {
  font-size: 2rem;
  margin-bottom: 8px;
}
.auth-card .subtitle {
  color: var(--ink-mute);
  margin-bottom: 24px;
}
.auth-footer {
  margin-top: 18px;
  text-align: center;
  font-size: 0.88rem;
  color: var(--ink-mute);
}

/* ----- Dashboard ----- */
.welcome {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.welcome h1 { margin: 0; font-style: italic; }
.invite-chip {
  font-family: var(--font-body);
  font-size: 0.82rem;
  background: var(--paper);
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  color: var(--ink-soft);
}
.invite-chip code {
  font-weight: 700;
  color: var(--terra);
  letter-spacing: 0.08em;
}

.dash-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 20px;
}
@media (max-width: 860px) {
  .dash-grid { grid-template-columns: 1fr; }
}

.error-msg {
  background: var(--terra-soft);
  color: var(--terra);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
  font-size: 0.88rem;
}

.success-msg {
  background: var(--teal-soft);
  color: var(--teal-deep);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
  font-size: 0.88rem;
}

footer {
  text-align: center;
  padding: 40px 0 24px;
  color: var(--ink-mute);
  font-size: 0.82rem;
}
footer .brand { font-size: 1rem; }