/* Fieldnotes — a private log for the conversations you have about animals.
   Palette: warm paper, deep forest green, terracotta clay. Type: Fraunces + Atkinson. */

:root {
  --paper: #f6f1e5;
  --card: #fdfaf2;
  --ink: #26291f;
  --muted: #6f6d5c;
  --forest: #22402a;
  --forest-deep: #1a3321;
  --moss: #5c7a52;
  --clay: #c05f33;
  --clay-deep: #a34d27;
  --clay-wash: #f4e0d2;
  --line: #e2dbc8;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(38, 41, 31, 0.06), 0 10px 28px -20px rgba(38, 41, 31, 0.4);
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

h1,
h2,
h3 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.4rem;
  letter-spacing: -0.01em;
}

a {
  color: var(--clay-deep);
}

:focus-visible {
  outline: 3px solid var(--clay);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---- top bar ---- */

.topbar {
  background: var(--forest);
  color: var(--paper);
  padding: 0.85rem 1rem 0.95rem;
}

.topbar-inner {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
}

.brand {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--paper);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.brand-mark {
  width: 1.35rem;
  height: 1.35rem;
  flex: none;
  align-self: center;
}

.topbar-tag {
  font-size: 0.85rem;
  color: #cfe0c6;
  font-style: italic;
}

/* ---- layout ---- */

main {
  flex: 1;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 1.1rem 1rem 5.5rem;
}

/* ---- hero ---- */

.hero {
  padding: 0.4rem 0 1.1rem;
}

.hero h1 {
  font-size: clamp(1.55rem, 5vw, 2.1rem);
}

.hero .lede {
  font-size: 1.06rem;
  margin: 0.2rem 0 0.55rem;
}

.hero .meta {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0;
}

/* ---- cards & sections ---- */

.section {
  margin: 0 0 1.15rem;
}

.section-title {
  font-size: 1.02rem;
  color: var(--forest);
  margin-bottom: 0.45rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0.95rem 1rem;
}

/* ---- stat strip ---- */

.statstrip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  margin-bottom: 1.15rem;
}

.stat {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.6rem 0.7rem;
  text-align: center;
}

.stat b {
  display: block;
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.5rem;
  color: var(--forest);
  line-height: 1.1;
}

.stat span {
  font-size: 0.78rem;
  color: var(--muted);
}

/* ---- coming up ---- */

.fu {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  padding: 0.7rem 0.9rem;
  border-radius: 12px;
  background: var(--clay-wash);
  border: 1px solid #e6c4ac;
  margin-bottom: 0.5rem;
}

.fu .when {
  font-weight: 700;
  color: var(--clay-deep);
  font-size: 0.85rem;
  white-space: nowrap;
  padding-top: 0.1rem;
}

.fu .what {
  flex: 1;
  font-size: 0.95rem;
}

.fu .who {
  color: var(--muted);
  font-size: 0.85rem;
}

.fu .note {
  display: block;
}

/* ---- entries ---- */

.entry {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0.9rem 1rem;
  margin-bottom: 0.75rem;
}

.entry-top {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  align-items: baseline;
  flex-wrap: wrap;
}

.entry-who {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600;
  font-size: 1.08rem;
}

.entry-when {
  color: var(--muted);
  font-size: 0.82rem;
}

.entry-tags {
  margin: 0.35rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.tag {
  font-size: 0.76rem;
  padding: 0.14rem 0.6rem;
  border-radius: 999px;
  background: #e7ecdf;
  color: var(--forest);
  border: 1px solid #d3dcc6;
}

.tag.setting {
  background: transparent;
  border-style: dashed;
  color: var(--muted);
}

.entry-landed {
  margin: 0.3rem 0;
  font-size: 0.95rem;
}

.entry-landed em {
  color: var(--forest);
}

.entry-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.45rem;
  gap: 0.5rem;
}

.openness {
  font-size: 0.8rem;
  color: var(--muted);
}

.openness b {
  color: var(--clay-deep);
  letter-spacing: 0.12em;
}

.entry-actions {
  display: flex;
  gap: 0.4rem;
}

/* ---- buttons ---- */

button,
.btn {
  font: inherit;
  font-size: 0.9rem;
  border-radius: 999px;
  border: 1.5px solid var(--forest);
  background: var(--forest);
  color: var(--paper);
  padding: 0.42rem 1rem;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

button:hover,
.btn:hover {
  background: var(--forest-deep);
}

.btn-ghost {
  background: transparent;
  color: var(--forest);
}

.btn-ghost:hover {
  background: #e7ecdf;
}

.btn-danger {
  border-color: var(--clay);
  background: transparent;
  color: var(--clay-deep);
  padding: 0.3rem 0.7rem;
  font-size: 0.8rem;
}

.btn-danger:hover,
.btn-danger[data-armed="true"] {
  background: var(--clay);
  color: var(--paper);
}

.btn-big {
  display: inline-block;
  font-size: 1rem;
  padding: 0.6rem 1.4rem;
}

.btn-small {
  padding: 0.28rem 0.75rem;
  font-size: 0.8rem;
}

/* ---- forms ---- */

.field {
  margin-bottom: 0.95rem;
}

.field > label {
  display: block;
  font-weight: 700;
  font-size: 0.88rem;
  margin-bottom: 0.3rem;
  color: var(--forest);
}

.field .hint {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.8rem;
  display: block;
  margin: -0.15rem 0 0.3rem;
}

input[type="text"],
input[type="date"],
textarea,
select {
  font: inherit;
  width: 100%;
  padding: 0.5rem 0.65rem;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  background: #fffef9;
  color: var(--ink);
}

textarea {
  min-height: 5.2rem;
  resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--moss);
  outline: none;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chip {
  border: 1.5px solid var(--line);
  background: #fffef9;
  color: var(--ink);
  border-radius: 999px;
  padding: 0.3rem 0.8rem;
  font-size: 0.86rem;
}

.chip[aria-pressed="true"] {
  background: var(--forest);
  border-color: var(--forest);
  color: var(--paper);
}

.chip:hover {
  border-color: var(--moss);
}

.scale {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.35rem;
}

.scale input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.scale label {
  display: block;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 400;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  padding: 0.45rem 0.15rem 0.35rem;
  cursor: pointer;
  color: var(--muted);
  line-height: 1.25;
  margin: 0;
}

.scale label b {
  display: block;
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.05rem;
  color: var(--ink);
}

.scale label:has(input:checked) {
  border-color: var(--clay);
  background: var(--clay-wash);
  color: var(--clay-deep);
}

.scale label:has(input:checked) b {
  color: var(--clay-deep);
}

.followup-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--forest);
  cursor: pointer;
}

.followup-fields {
  margin-top: 0.6rem;
  padding: 0.8rem 0.9rem;
  background: #f0ead9;
  border-radius: 12px;
  border: 1px dashed #d8d0b8;
}

.form-actions {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  margin-top: 1.1rem;
}

/* ---- charts ---- */

.chart {
  width: 100%;
  height: auto;
  display: block;
  margin: 0.3rem 0 0.6rem;
}

.chart-caption {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0 0 1rem;
}

.summary-line {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.05rem;
  color: var(--forest);
  background: #e7ecdf;
  border-radius: 12px;
  padding: 0.7rem 0.9rem;
  margin-bottom: 1.15rem;
}

/* ---- about ---- */

.about p {
  margin: 0 0 0.7rem;
}

.about h2 {
  font-size: 1.15rem;
  margin-top: 1.4rem;
}

.about ul {
  padding-left: 1.1rem;
}

.about li {
  margin-bottom: 0.4rem;
}

.data-actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin: 0.6rem 0;
}

/* ---- empty state ---- */

.empty {
  text-align: center;
  padding: 1.6rem 1rem 1.8rem;
}

.empty p {
  color: var(--muted);
  margin: 0 0 1rem;
}

/* ---- tab bar ---- */

.tabbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--forest);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 0.3rem 0.4rem calc(0.3rem + env(safe-area-inset-bottom));
  z-index: 10;
}

.tabbar a {
  text-align: center;
  color: #b9cdb2;
  text-decoration: none;
  font-size: 0.72rem;
  padding: 0.3rem 0.1rem;
  border-radius: 10px;
}

.tabbar a svg {
  display: block;
  width: 1.35rem;
  height: 1.35rem;
  margin: 0 auto 0.1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tabbar a[aria-current="page"] {
  color: var(--paper);
  background: rgba(246, 241, 229, 0.12);
}

/* ---- toast ---- */

#toast {
  position: fixed;
  left: 50%;
  bottom: 5.2rem;
  transform: translateX(-50%) translateY(8px);
  background: var(--ink);
  color: var(--paper);
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  max-width: 85vw;
  text-align: center;
}

#toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ---- misc ---- */

noscript p {
  padding: 1rem;
  text-align: center;
  color: var(--clay-deep);
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}