/* Kin - Personal Relationship Manager
   Design goals: calm, low-stimulation, high contrast, generous spacing,
   predictable layout, visual-first (avatars/color) over dense text/tables. */

:root {
  --bg: #faf9f7;
  --bg-alt: #ffffff;
  --bg-raised: #ffffff;
  --border: #e6e2db;
  --text: #2b2926;
  --text-muted: #6b675f;
  --accent: #6a5acd;
  --accent-soft: #ece9fb;
  --accent-contrast: #ffffff;
  --danger: #c15a4e;
  --danger-soft: #fbeae7;
  --success: #3f8f6f;
  --success-soft: #e6f5ee;
  --warn: #b8863a;
  --warn-soft: #fbf1de;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(30,25,15,0.04), 0 4px 16px rgba(30,25,15,0.05);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1b1a18;
    --bg-alt: #232220;
    --bg-raised: #292825;
    --border: #3a382f;
    --text: #f1efe9;
    --text-muted: #ada89d;
    --accent: #a996ff;
    --accent-soft: #33304a;
    --accent-contrast: #1b1a18;
    --danger: #e08c7d;
    --danger-soft: #3a2624;
    --success: #7cd3ac;
    --success-soft: #1f332c;
    --warn: #e3b869;
    --warn-soft: #3a301c;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.55;
}

/* Respect reduced motion preference - important for sensory sensitivity */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { font-weight: 650; line-height: 1.25; margin: 0 0 .5em; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }
p { margin: 0 0 1em; }

button, input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 230px;
  flex-shrink: 0;
  background: var(--bg-alt);
  border-right: 1px solid var(--border);
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  gap: .25rem;
}

.brand {
  font-weight: 750;
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.brand .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); display:inline-block; }

.nav-link {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .55rem .7rem;
  border-radius: 10px;
  color: var(--text);
  font-weight: 500;
}
.nav-link:hover { background: var(--accent-soft); text-decoration: none; }
.nav-link.active { background: var(--accent-soft); color: var(--accent); }
.nav-link .badge { margin-left: auto; }

.nav-spacer { flex: 1; }

.main {
  flex: 1;
  min-width: 0;
  padding: 1.75rem 2rem 3rem;
  max-width: 1200px;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.topbar .search-box { flex: 1; max-width: 420px; }

.container-narrow { max-width: 680px; }

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

.card + .card { margin-top: 1rem; }

.grid {
  display: grid;
  gap: 1rem;
}
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-people { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
@media (max-width: 900px) {
  .grid-cols-2, .grid-cols-3 { grid-template-columns: 1fr; }
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
  padding: .55rem 1rem;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 550;
}
.btn:hover { background: var(--accent-soft); text-decoration: none; }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-contrast);
}
.btn-primary:hover { filter: brightness(1.06); }
.btn-danger { background: var(--danger-soft); border-color: var(--danger); color: var(--danger); }
.btn-sm { padding: .35rem .7rem; font-size: .875rem; border-radius: 8px; }
.btn-block { width: 100%; justify-content: center; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

input[type=text], input[type=email], input[type=password], input[type=date],
input[type=number], input[type=search], input[type=tel], input[type=url],
textarea, select {
  width: 100%;
  padding: .6rem .75rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
}
textarea { resize: vertical; min-height: 90px; }

label { display: block; font-weight: 600; font-size: .875rem; margin: 0 0 .3rem; color: var(--text-muted); }
.field { margin-bottom: 1rem; }
.field-row { display: flex; gap: .75rem; }
.field-row > .field { flex: 1; }
.help-text { font-size: .8rem; color: var(--text-muted); margin-top: .3rem; }

.avatar {
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  overflow: hidden;
  flex-shrink: 0;
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar-sm { width: 32px; height: 32px; font-size: .8rem; }
.avatar-md { width: 48px; height: 48px; font-size: 1rem; }
.avatar-lg { width: 96px; height: 96px; font-size: 2rem; }

.person-card {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: .5rem;
  color: var(--text);
  box-shadow: var(--shadow);
}
.person-card:hover { border-color: var(--accent); text-decoration: none; }
.person-card .name { font-weight: 650; }
.person-card .sub { font-size: .8rem; color: var(--text-muted); }

/* "Needs watering" cadence meter - a gentle plant metaphor for check-in intervals.
   A leaf that slowly drops as a contact drifts past their cadence, rather than a
   shaming red-alert. Non-punitive: just information, easy to ignore or act on. */
.watermeter {
  display: flex;
  align-items: center;
  gap: .35rem;
  width: 100%;
  max-width: 180px;
  margin: .1rem auto .2rem;
}
.watermeter-emoji { font-size: .85rem; line-height: 1; flex-shrink: 0; }
.watermeter-bar {
  flex: 1;
  height: 7px;
  border-radius: 999px;
  background: var(--bg);
  border: 1px solid var(--border);
  overflow: hidden;
  min-width: 0;
}
.watermeter-fill {
  height: 100%;
  border-radius: 999px;
  transition: width .4s ease;
}
.watermeter-fill.state-healthy { background: var(--success); }
.watermeter-fill.state-getting_dry { background: var(--warn); }
.watermeter-fill.state-wilting { background: var(--danger); }
.watermeter-label { font-size: .68rem; font-weight: 650; white-space: nowrap; flex-shrink: 0; }
.watermeter-label.state-healthy { color: var(--success); }
.watermeter-label.state-getting_dry { color: var(--warn); }
.watermeter-label.state-wilting { color: var(--danger); }
.watermeter.dormant { justify-content: center; }
.watermeter.dormant .watermeter-emoji { opacity: .55; }

/* Cadence state tint for tag-style meters (person detail page) */
.tag-healthy { background: var(--success-soft); color: var(--success); }
.tag-getting_dry { background: var(--warn-soft); color: var(--warn); }
.tag-wilting { background: var(--danger-soft); color: var(--danger); }

.tag {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-size: .75rem;
  font-weight: 600;
  padding: .2rem .55rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
}

.pill-row { display: flex; flex-wrap: wrap; gap: .4rem; }

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 .4rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-contrast);
  font-size: .72rem;
  font-weight: 700;
}

.notice {
  border-radius: 12px;
  padding: .85rem 1rem;
  margin-bottom: 1rem;
  font-size: .92rem;
}
.notice-info { background: var(--accent-soft); color: var(--text); }
.notice-warn { background: var(--warn-soft); color: var(--text); }
.notice-success { background: var(--success-soft); color: var(--text); }
.notice-danger { background: var(--danger-soft); color: var(--text); }

.timeline-item {
  border-left: 2px solid var(--border);
  padding: 0 0 1.25rem 1.25rem;
  margin-left: .4rem;
  position: relative;
}
.timeline-item::before {
  content: "";
  position: absolute;
  left: -6.5px;
  top: 4px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
}
.timeline-item:last-child { border-left-color: transparent; }
.timeline-meta { font-size: .78rem; color: var(--text-muted); margin-bottom: .25rem; }

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: .5rem;
}
.photo-grid img, .photo-grid .ph {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 8px;
  background: var(--accent-soft);
  cursor: pointer;
}

.carousel-wrap {
  display: flex;
  align-items: center;
  gap: .5rem;
}
.photo-carousel {
  display: flex;
  gap: .6rem;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scroll-behavior: smooth;
  padding: .25rem .1rem;
  flex: 1;
  min-width: 0;
}
.photo-carousel-item {
  flex: 0 0 auto;
  width: 150px;
  height: 150px;
  scroll-snap-align: start;
  border-radius: 10px;
  overflow: hidden;
  display: block;
  background: var(--accent-soft);
}
.photo-carousel-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.carousel-btn {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.carousel-btn:hover { background: var(--accent-soft); }

.energy-low { color: var(--success); }
.energy-medium { color: var(--warn); }
.energy-high { color: var(--danger); }

.empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--text-muted);
}

.kbd {
  font-family: ui-monospace, monospace;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-bottom-width: 2px;
  border-radius: 6px;
  padding: .05rem .4rem;
  font-size: .8rem;
}

.flex { display: flex; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-gap { display: flex; gap: .6rem; align-items: center; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: .5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: .5rem; } .mb-2 { margin-bottom: 1rem; }
.text-muted { color: var(--text-muted); }
.text-sm { font-size: .85rem; }
.text-center { text-align: center; }

.auth-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.auth-card { width: 100%; max-width: 380px; }

/* Gentle in-app notification toast (surfaces when the app is open & focused) */
.kin-toast {
  position: fixed;
  left: 50%;
  bottom: 1.25rem;
  transform: translateX(-50%) translateY(calc(100% + 2rem));
  max-width: min(90vw, 420px);
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: .8rem 1rem;
  font-size: .92rem;
  z-index: 1000;
  cursor: pointer;
  opacity: 0;
  transition: transform .35s ease, opacity .35s ease;
}
.kin-toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }

@media (max-width: 720px) {
  .layout { flex-direction: column; }
  .sidebar { width: 100%; flex-direction: row; overflow-x: auto; border-right: none; border-bottom: 1px solid var(--border); }
  .nav-spacer { display: none; }
  .main { padding: 1rem; }
}

[x-cloak] { display: none !important; }

/* ---------------------------------------------------------------------------
   Conflict Support Chat Panel
   --------------------------------------------------------------------------- */
.chat-panel {
  position: fixed;
  bottom: 0; right: 1rem;
  width: 380px; max-width: 95vw;
  height: 540px; max-height: 80vh;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 12px 12px 0 0;
  box-shadow: 0 -2px 20px rgba(0,0,0,.15);
  display: flex; flex-direction: column;
  z-index: 1000;
}
.chat-header {
  padding: .6rem .8rem;
  background: var(--accent);
  color: white;
  border-radius: 10px 10px 0 0;
  display: flex; justify-content: space-between; align-items: center;
  flex-shrink: 0;
}
.chat-header .btn { background: rgba(255,255,255,.2); color: white; border: none; }
.chat-header .btn:hover { background: rgba(255,255,255,.35); }
.chat-header .text-muted { color: rgba(255,255,255,.75) !important; }

.chat-messages {
  flex: 1; overflow-y: auto;
  min-height: 0;
  padding: .75rem;
  display: flex; flex-direction: column; gap: .5rem;
  background: var(--bg-main);
}
.chat-bubble {
  max-width: 85%;
  padding: .5rem .75rem;
  border-radius: 12px;
  line-height: 1.45;
  word-wrap: break-word;
}
.chat-bubble-user {
  align-self: flex-end;
  background: var(--accent);
  color: white;
  border-bottom-right-radius: 4px;
}
.chat-bubble-ai {
  align-self: flex-start;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-bottom-left-radius: 4px;
}
.chat-input {
  display: flex; gap: .4rem;
  padding: .5rem .75rem;
  border-top: 1px solid var(--border);
  background: var(--bg-card);
  flex-shrink: 0;
}
.chat-input textarea {
  flex: 1;
  min-width: 0;
  resize: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .4rem .5rem;
  font-size: .85rem;
  line-height: 1.4;
  font-family: inherit;
}
.chat-input textarea:focus { outline: none; border-color: var(--accent); }
.chat-insight-bar {
  padding: .4rem .75rem;
  border-top: 1px solid var(--border);
  background: var(--bg-main);
  flex-shrink: 0;
}