/* ==========================================================================
   LostNFound Nursery – Global Theme (Dark Beige / Green / Royal Fuchsia)
   This file is intended to fully replace the existing style2.css.
   ========================================================================== */

/* ---------------------- Normalize / browser defaults ---------------------- */
/* Small, focused normalization to provide consistent baseline across browsers */

/* Ensure HTML5 sectioning elements behave as blocks in older browsers */
:where(main, nav, section, article, aside, header, footer) {
  display: block;
}

/* Make images and media scale responsively */
img, picture, video, canvas, svg {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Remove default list and table spacing */
ul, ol {
  margin: 0;
  padding: 0;
}

/* Ensure tables collapse borders by default */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* Make form controls inherit fonts for consistent sizing */
button, input, select, textarea {
  font: inherit;
}

/* Improve link underline behavior */
a {
  -webkit-text-decoration-skip-ink: auto;
  text-decoration-skip-ink: auto;
}

/* Smooth font rendering on supported platforms */
:root {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}


/* ---------------------- Root tokens & theme ---------------------- */

:root {
  /* Palette */
  --color-bg: #453226; /* page background: dark beige/brown */
  --color-surface: #4d392f; /* primary card/section surface */
  --color-surface-alt: #322016; /* header / table header / alt surface */
  --color-border: #000000; /* subtle separators */

  --color-primary: #43794d; /* soft plant green */
  --color-primary-soft: #7a9380; /* muted green background */
  --color-accent: #ca2dd5; /* royal fuchsia/purple accent */
  --color-accent-soft: #72305b; /* subtle accent background */

  --color-text: #ceb08d; /* main text */
  --color-text-muted: #c4b4a4; /* secondary text */
  --color-danger: #ff6b6b; /* soft alert red */

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --line-height: 1.5;

  /* Layout & spacing */
  --max-width: 1120px;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --page-x: 1.25rem;

  /* Radii */
  --radius-sm: 6px; /* barely rounded */
  --radius-md: 8px;
  --radius-pill: 999px; /* nav pills */

  /* Misc */
  --border-width: 1px;
  --transition-fast: 0.18s ease-out;
}

/* ---------------------- Reset & base elements ---------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

html {
  font-size: 16px;
}

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  line-height: var(--line-height);
  color: var(--color-text);
  background: radial-gradient(circle at top left, #251811 0, #1a110c 38%, #140d09 100%);
  display: flex;
  flex-direction: column;
}

/* Let main content grow, footer stick to bottom */
body > main {
  flex: 1 0 auto;
}

body > footer {
  flex-shrink: 0;
}

/* Default typography */

h1,
h2,
h3,
h4 {
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
}

h1 {
  font-size: clamp(1.4rem, 1.4rem + 0.5vw, 1.9rem);
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

h2 {
  font-size: clamp(1.2rem, 1.2rem + 0.4vw, 1.6rem);
  margin-bottom: var(--space-sm);
}

h3 {
  font-size: 1.05rem;
  margin-bottom: var(--space-xs);
}

p {
  margin-bottom: var(--space-sm);
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: #f384c8;
}

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

/* General utilities */

.muted {
  color: var(--color-text-muted);
}

.small {
  font-size: 0.8rem;
}

/* Consistent main content padding */
main {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  /* Reduced vertical padding so more cards fit above the fold */
  padding: var(--space-lg) var(--page-x) var(--space-lg);
}

section {
  margin-bottom: var(--space-xl);
}

/* ---------------------- Header & navigation ---------------------- */

.site-header {
  width: 100%;
  background: var(--color-surface-alt);
  border-bottom: var(--border-width) solid var(--color-border);
  padding: 0.75rem var(--page-x);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.site-header h1 {
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Nav layout */
.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-left: auto;
}

/* Nav links = pill buttons */
.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.32rem 0.9rem;
  border-radius: var(--radius-pill);
  border: var(--border-width) solid transparent;
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
}

.nav-link:hover {
  background: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-text);
}

.nav-link.is-current {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
}

/* Focus for keyboard nav */
.nav-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ---------------------- Hero & home cards ---------------------- */

.hero {
  margin-bottom: var(--space-xl);
}

.hero h2 {
  margin-bottom: var(--space-sm);
}

.hero {
  /* tighten hero spacing so cards appear sooner on page */
  margin-bottom: var(--space-md);
}
.hero h2 {
  margin-bottom: var(--space-xs);
}
.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid.two-col {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* Make the two-col grid more compact so cards fit above the fold */
.grid.two-col {
  /* allow slightly narrower columns so more cards can fit on medium screens */
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-sm);
  align-content: start;
  grid-auto-rows: min-content;
}

/* Force 5 columns on wide desktop widths so all 5 homepage cards sit in one row */
@media (min-width: 1100px) {
  .grid.two-col {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-md);
  }
}

/* Generic card */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  border: var(--border-width) solid var(--color-border);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* Home cards with images */
.card img {
  margin-top: auto;
  width: 100%;
  /* slightly lower max height so more image cards fit without scrolling */
  max-height: 140px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

/* Ensure cards can shrink without overflowing the grid cell */
.card {
  min-width: 0;
}

/* ---------------------- Buttons ---------------------- */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  border: var(--border-width) solid transparent;
  background: var(--color-primary);
  color: var(--color-bg);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
}

.button:hover {
  background: #81d38c;
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(0);
}

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

.button.small {
  padding: 0.25rem 0.6rem;
  font-size: 0.8rem;
}

/* "Subtle" style when needed via extra class */
.button.secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.button.secondary:hover {
  background: var(--color-surface-alt);
}

/* ---------------------- Forms & inputs ---------------------- */

form {
  width: 100%;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: var(--space-md);
  font-size: 0.92rem;
}

/* All text inputs, selects, and textareas */
input[type="text"],
input[type="number"],
input[type="tel"],
input[type="email"],
input[type="password"],
select,
textarea {
  width: 100%;
  padding: 0.5rem 0.65rem;
  border-radius: var(--radius-sm);
  border: var(--border-width) solid var(--color-border);
  background-color: #1a110c;
  color: var(--color-text);
  font: inherit;
  line-height: 1.4;
  transition:
    border-color var(--transition-fast),
    background-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

input::placeholder,
textarea::placeholder {
  color: #8c7a68;
}

/* Subtle focus, but clearly visible */
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
  border-color: var(--color-accent);
  background-color: #21140f;
}

/* Error / status text (errors can set color explicitly via JS if you want) */
.form-error {
  color: var(--color-danger);
  font-size: 0.85rem;
}

/* For grouped actions under forms */
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

/* ---------------------- Tables (stock / exchanges / trades) ---------------------- */

.data-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  font-size: 0.9rem;
}

.data-table thead {
  background: var(--color-surface-alt);
}

.data-table th,
.data-table td {
  padding: 0.5rem 0.75rem;
  border-bottom: var(--border-width) solid var(--color-border);
  text-align: left;
}

.data-table th {
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.data-table tbody tr:last-of-type td {
  border-bottom: none;
}

/* Keep plain (no striping) per your preference */


/* ---------------------- Plants page (grid cards) ---------------------- */

.plant-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-md);
}

/* Make sure grid aligns to the top and rows size to their content so cards don't stretch */
.plant-grid {
  align-content: start;
  grid-auto-rows: min-content;
}

/* Plant cards extend the generic card */
.plant-card {
  padding: var(--space-md);
}

.plant-card h3 {
  margin-bottom: var(--space-xs);
}

.plant-card .muted {
  font-size: 0.9rem;
}

/* Tighter vertical rhythm inside plant cards */
.plant-card { gap: 0.25rem; }
.plant-card p,
.plant-card .latin-family { margin-bottom: 0.15rem; }
.plant-card p { line-height: 1.15; }
.plant-card p.meta-item { margin-bottom: 0.12rem; }

/* Inline Latin name + family layout */
.latin-family { display:inline-flex; gap:0.4rem; align-items:baseline; }
.latin-family .latin { font-style: italic; color: var(--color-text-muted); font-size:0.98rem }
.latin-family .family { color: var(--color-text-muted); font-size: 0.95rem; }

/* If meta info rendered as list, keep it compact */
.plant-card ul {
  list-style: none;
  padding-left: 0;
  margin: 0 0 var(--space-sm);
}

.plant-card li {
  margin-bottom: var(--space-xs);
  color: var(--color-text-muted);
  font-size: 0.9rem;
}


/* ---------------------- Trade Space (side-by-side layout) ---------------------- */

.trade-layout {
  display: grid;
  gap: var(--space-xl);
  align-items: flex-start;
}

/* On wider screens: form card + listings side-by-side */
@media (min-width: 880px) {
  .trade-layout {
    grid-template-columns: minmax(0, 360px) minmax(0, 1fr);
  }
}

.trade-form-card {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  border: var(--border-width) solid var(--color-border);
  padding: var(--space-md);
}

/* Trade listings list/card area */
#tradeList {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

/* Articles created by JS for each listing */
.trade-layout article {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  border: var(--border-width) solid var(--color-border);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.trade-layout article h3 {
  margin-bottom: var(--space-xs);
}

.trade-layout article p {
  margin: 0 0 var(--space-xs);
}

.trade-layout article p:last-child {
  margin-bottom: 0;
}


/* ---------------------- Stock & Exchange Register layout ---------------------- */

.stock-layout {
  display: grid;
  gap: var(--space-xl);
}

/* Two columns on desktop: current stock & exchanges side-by-side */
@media (min-width: 920px) {
  .stock-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  }
}


/* ---------------------- Profile & Quote cards ---------------------- */

.profile-card,
.quote-card {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  border: var(--border-width) solid var(--color-border);
  padding: var(--space-md);
  max-width: 720px;
  /* center on page and be fully responsive */
  margin: 0 auto;
  width: 100%;
}

/* Give profile a bit more "identity card" feel */
.profile-card h2 {
  margin-bottom: var(--space-md);
}

/* Quote form vertical flow */
.quote-card h2 {
  margin-bottom: var(--space-md);
}


/* ---------------------- Admin panel layout ---------------------- */

.admin-grid {
  /* Stack admin sections vertically on narrow screens */
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

/* Side by side: e.g. stock + plant codex form on wider screens */
@media (min-width: 1100px) {
  .admin-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.5fr);
    gap: var(--space-xl);
  }
}

.admin-card {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  border: var(--border-width) solid var(--color-border);
  padding: var(--space-md);
  width: 100%;
  box-shadow: none;
}

/* Lists inside admin cards */
.admin-card ul,
.admin-card ol {
  margin: 0 0 var(--space-md) 0;
  padding-left: 1.15rem;
}

/* Tables inside admin cards */
.admin-card .data-table {
  width: 100%;
  overflow: auto;
}

/* Generic inline form (used for stock form) */
.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.inline-form input,
.inline-form select {
  flex: 1 1 160px;
  min-width: 0;
}

/* Form grid: stack on small screens, multi-column on larger */
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 980px) {
  .form-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}

/* Form rows inside the grid */
.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

/* Action row spans full width */
.form-grid .form-actions {
  grid-column: 1 / -1;
}


/* ---------------------- Footer ---------------------- */

.site-footer {
  width: 100%;
  padding: var(--space-md) var(--page-x);
  border-top: var(--border-width) solid var(--color-border);
  background: var(--color-surface-alt);
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.site-footer p {
  margin: 0;
}

/* ---------------------- Responsiveness & small screens ---------------------- */

@media (max-width: 640px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    width: 100%;
  }

  .nav-link {
    flex: 0 0 auto;
  }

  main {
    padding-top: var(--space-lg);
  }
}

/* Slightly tighten spacing for very large screens so it doesn’t feel empty */
@media (min-width: 1280px) {
  main {
    padding-top: var(--space-xl);
    padding-bottom: var(--space-2xl);
  }
}

/* QR code UI for plants */
.card-actions { display:flex; gap:0.5rem; align-items:center; margin-top:0.5rem; flex-wrap:wrap; }
.qr-container { display:flex; align-items:center; justify-content:center; width:168px; height:168px; border:1px solid rgba(255,255,255,0.04); background:#fff; padding:6px; }
.qr-container img, .qr-container canvas { width:100%; height:100%; display:block; }
.highlighted-plant { outline: 3px solid #2b8aef; box-shadow: 0 0 10px rgba(43,138,239,.2); }

/* Print-friendly adjustments for QR sheets */
@media print {
  header, footer, .site-nav, .no-print, .button { display:none !important; }
  .plant-card { page-break-inside:avoid; }
  .qr-container img, .qr-container canvas { width:240px !important; height:240px !important; }
}
.home-about {
  margin-top: var(--space-2xl);
  padding: var(--space-xl) var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  border: var(--border-width) solid var(--color-border);
  max-width: 48rem;
}

.home-about h2 {
  margin-top: 0;
  margin-bottom: var(--space-md);
}

.home-about p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.home-about p:last-child {
  margin-bottom: 0;
}
/* ---------------------- Plant card click + modal ---------------------- */

.plant-card {
cursor: pointer;
transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.plant-card:hover {
background: var(--color-surface-alt);
transform: translateY(-1px);
}

.plant-card:active {
transform: translateY(0);
}

/* Modal backdrop */

.modal-backdrop {
position: fixed;
inset: 0;
background: rgba(0, 0, 0, 0.6);
display: none;
align-items: center;
justify-content: center;
z-index: 1000;
}

.modal-backdrop.is-visible {
display: flex;
}

/* Modal box */

.modal {
background: var(--color-surface);
border-radius: var(--radius-sm);
border: var(--border-width) solid var(--color-border);
padding: var(--space-lg);
max-width: 540px;
width: calc(100% - 2 * var(--page-x));
max-height: 80vh;
overflow-y: auto;
position: relative;
box-sizing: border-box;
}

.modal h2 {
margin-top: 0;
margin-bottom: var(--space-sm);
}

.modal h3 {
margin-top: var(--space-md);
margin-bottom: var(--space-xs);
}

.modal p {
margin-bottom: var(--space-xs);
}

.modal p:last-child {
margin-bottom: 0;
}

/* Close button */

.modal-close {
position: absolute;
top: 0.4rem;
right: 0.4rem;
border: none;
background: transparent;
color: var(--color-text-muted);
font-size: 1.2rem;
line-height: 1;
cursor: pointer;
padding: 0.25rem;
border-radius: var(--radius-sm);
transition: background-color var(--transition-fast), color var(--transition-fast);
}

.modal-close:hover {
background: var(--color-surface-alt);
color: var(--color-text);
}

.modal-close:focus-visible {
outline: 2px solid var(--color-accent);
outline-offset: 2px;
}

/* Image inside modal */

.modal img {
width: 100%;
max-height: 220px;
object-fit: cover;
border-radius: var(--radius-sm);
margin-bottom: var(--space-md);
}
/* ---------------------- Principles & Guidelines of Exchange ---------------------- */

#principles-guidelines {
  margin-bottom: var(--space-2xl);
}

.pg-container {
  max-width: var(--max-width);
  margin: 0 auto;
}

.pg-container h1 {
  text-align: center;
  margin-bottom: var(--space-sm);
  font-size: clamp(1.4rem, 1.4rem + 0.4vw, 1.8rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pg-intro {
  text-align: center;
  margin: 0 auto var(--space-xl);
  max-width: 44rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  font-size: 0.95rem;
}

/* Wrapper for all rows */
.pg-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* Each pair = one row */
.pg-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  border: var(--border-width) solid var(--color-border);
  background: var(--color-surface);
}

/* Columns inside each row */
.pg-col {
  padding: 0.25rem;
  min-width: 0;
}

/* Principle column */
.pg-col-principle {
  border-bottom: 1px dashed rgba(0, 0, 0, 0.25);
  padding-bottom: var(--space-sm);
  margin-bottom: var(--space-sm);
}

/* Guideline column */
.pg-col-guideline {
  padding-top: 0.1rem;
}

/* Headings & text */
.pg-heading {
  margin: 0 0 var(--space-xs) 0;
  font-size: 0.98rem;
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--color-text);
}

.pg-text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.4;
  color: var(--color-text-muted);
}

/* Hover effect to make the row feel interactive but not like a button */
.pg-row:hover {
  background: var(--color-surface-alt);
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  transform: translateY(-1px);
}

.pg-row:active {
  transform: translateY(0);
}

/* Larger screens: side-by-side layout */
@media (min-width: 768px) {
  .pg-row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--space-lg);
  }

  .pg-col-principle {
    border-bottom: none;
    border-right: 1px dashed rgba(0, 0, 0, 0.25);
    margin-bottom: 0;
    padding-right: var(--space-md);
    padding-bottom: 0;
  }

  .pg-col-guideline {
    padding-left: var(--space-md);
    padding-top: 0;
  }
}
/* ---------------------- Membership section (profile) ---------------------- */

#membershipSection {
  margin-top: var(--space-xl);
}

#membershipSection h2 {
  margin-bottom: var(--space-sm);
}

#membershipSection p.muted {
  margin-bottom: var(--space-md);
}

/* Membership form layout */
#membershipFormBlock {
  margin-top: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* Radio group styling */
#membershipFormBlock .small label {
  cursor: pointer;
}

/* Typed mark input */
#typedMarkBlock input[type="text"] {
  max-width: 320px;
}

/* Drawn mark block */
#drawnMarkBlock {
  display: block;        /* make sure it shows by default */
}

#signatureCanvas {
  max-width: 100%;
  display: block;
  margin-top: var(--space-xs);
  border-radius: 4px;
}

/* Button row under canvas / membership form */
#membershipFormBlock .form-actions {
  margin-top: var(--space-sm);
}

/* Current mark display */
#currentMarkDisplay {
  margin-top: var(--space-md);
  padding-top: var(--space-sm);
  border-top: var(--border-width) solid var(--color-border);
}