/* ---------- Base layout & theme ---------- */

:root {
  --bg: #050814;
  --bg-elevated: #0b1220;
  --border-subtle: #1b2435;
  --text-main: #f5f7ff;
  --text-muted: #8d9bb8;
  --accent: #00c46a;       /* Robinhood-ish green */
  --accent-soft: rgba(0, 196, 106, 0.12);
}

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

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #050814; 
  color: var(--text-main);
}

header {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(5, 8, 20, 0.95);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 10;
}

header h1 {
  margin: 0;
  font-size: 1.3rem;
  letter-spacing: 0.04em;
}

/* main container */

main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.5rem;
  min-height: calc(100vh - 80px); /* 80px ~= header height; adjust */
}

/* Hide/show views */
#home-view.hidden,
#item-view.hidden {
  display: none;
}

/* ---------- Home view basics ---------- */

#home-view {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(260px, 1fr);
  gap: 1.5rem;
  align-items: stretch;      /* <-- key so the watchlist stretches */
}

/* left column stack: search on top, summary cards below */
#home-main-column {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* summary cards row (you already have most of this) */
#home-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

/* responsive collapse */
@media (max-width: 900px) {
  #home-view {
    grid-template-columns: minmax(0, 1fr);
  }

  #watchlist-section {
    order: 2;
  }
}

#search-section,
#watchlist-section,
#top-expensive-section,
#top-item-spread-section,
#top-alch-profit-section {
  background: rgba(11, 18, 32, 0.9);
  border-radius: 16px;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border-subtle);
}

#search-section h2,
#watchlist-section h2,
#top-expensive-section h2,
#top-item-spread-section h2,
#top-alch-profit-section h2 {
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: 1rem;
}

/* Search form */

#search-form {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

#search-input {
  flex: 1;
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: #050814;
  color: var(--text-main);
}

#search-input::placeholder {
  color: var(--text-muted);
}

#search-form button {
  padding: 0.55rem 0.9rem;
  border-radius: 10px;
  border: none;
  background: var(--accent);
  color: #020309;
  font-weight: 600;
  cursor: pointer;
}

#search-form button:hover {
  filter: brightness(1.05);
}

/* home-summary card items*/

#home-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

@media (max-width: 900px){
  #home-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px){
  #home-summary {
    grid-template-columns: minmax(0, 1fr);
  }
}

#top-expensive-list ul,
#top-item-spread-list ul,
#top-alch-profit-list ul {
  list-style: none;
  padding-left: 0;
  margin: 0.25rem 0 0;
}

#top-expensive-list li + li,
#top-item-spread-list li + li,
#top-alch-profit-list li + li {
  margin-top: 0.25rem;
}

#top-expensive-list button,
#top-item-spread-list button,
#top-alch-profit-list button {
  font-size: 0.9rem;
}

/* Search results list */

#search-results ul {
  list-style: none;
  padding-left: 0;
  margin: 0.5rem 0 0;
}

#search-results li + li {
  margin-top: 0.35rem;
}

#search-results button,
#watchlist-list button,
#top-expensive-list button,
#top-item-spread-list button,
#top-alch-profit-list button {
  width: 100%;
  text-align: left;
  padding: 0.45rem 0.6rem;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-main);
  cursor: pointer;
}

#search-results button:hover,
#watchlist-list button:hover,
#top-expensive-list button:hover,
#top-item-spread-list button:hover,
#top-alch-profit-list button:hover {
  background: rgba(255, 255, 255, 0.02);
  border-color: var(--border-subtle);
}

/* Make the summary list buttons behave like "icon + text" rows */
#top-expensive-list button,
#top-item-spread-list button,
#top-alch-profit-list button,
#watchlist-list button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Keep the icon from squishing and give it a little space */
#top-expensive-list button img,
#top-item-spread-list button img,
#top-alch-profit-list button img {
  flex-shrink: 0;
}

/* Stack name + price vertically to the right of the icon */
.item-row-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.item-row-name {
  font-weight: 500;
}

.item-row-price {
  font-size: 0.85rem;
  color: var(--text-muted);
}

#search-results img,
#watchlist-list img,
#top-expensive-list img,
#top-item-spread-list img,
#top-alch-profit-list img {
  width: 30px;
  height: 30px;
  image-rendering: pixelated;
  margin-right: 0.4rem;
  vertical-align: middle;
  border-radius: 4px;
}

/* Watchlist */
#watchlist-section {
  background: rgba(11, 18, 32, 0.9);
  border-radius: 16px;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border-subtle);

  /* remove max-height: 420px; */
  height: 100%;              /* fill the whole grid row */
  display: flex;
  flex-direction: column;
}

#watchlist-section h2 {
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: 1rem;
}

#watchlist-list {
  list-style: none;
  padding-left: 0;
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);

  flex: 1 1 auto;            /* take remaining height */
  overflow-y: auto;          /* scroll when content exceeds height */
  padding-right: 0.4rem;     /* space for scrollbar */
}

#watchlist-list li {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ---------- Item view / item sheet ---------- */

#item-view {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* back button */

#back-to-home-btn,
#add-watchlist-btn {
  align-self: flex-start;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.9rem;
}

#back-to-home-btn:hover,
#add-watchlist-btn:hover {
  border-color: var(--accent-soft);
  color: var(--text-main);
}

/* main card */

.item-details-card {
  background: rgba(11, 18, 32, 0.98);
  border-radius: 18px;
  padding: 1.5rem 1.75rem;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.55);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* header */

.item-header-main {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.item-header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.item-icon {
  width: 56px;
  height: 56px;
  image-rendering: pixelated;
  border-radius: 12px;
  background: radial-gradient(circle at top, #1f2937, #050814);
  padding: 6px;
}

.item-title-block {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.item-name {
  margin: 0;
  font-size: 1.4rem;
}

.item-meta {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.item-id {
  opacity: 0.9;
}

.item-members-badge {
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  border: 1px solid transparent;
}

.item-members-badge.members {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.item-members-badge.f2p {
  background: rgba(139, 92, 246, 0.14);
  border-color: rgba(139, 92, 246, 0.9);
  color: #c4b5fd;
}

.item-updated {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.item-updated .label {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.7rem;
  opacity: 0.8;
}

.item-updated .value {
  margin-top: 0.15rem;
}

/* price section */

.item-price-section {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.item-main-price {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.price-value {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--accent);
}

.item-secondary-prices {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.price-pill {
  min-width: 110px;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  background: #050814;
  border: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.pill-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.pill-value {
  font-size: 0.9rem;
  padding-left: 3px;
}

/* stats grid */

.item-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}

.stat-card {
  background: #050814;
  border-radius: 12px;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--border-subtle);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-value {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.95rem;
}

/* warning section */

.warning-message {
  font-weight: 500;
  color: #ff9999;
}

/* about section */

.item-about h3 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
}

.item-about p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* chart placeholder */

.item-chart-section {
  margin-top: 0.25rem;
}

.item-chart-section .section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.item-chart-section h3 {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
}

.section-tag {
  font-size: 0.75rem;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

/* Chart container for item view */
#item-chart-container {
  margin-top: 0.3rem;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  background: #050814;
  padding: 0.75rem;
  height: 260px; /* gives the line chart some vertical room */
}

/* Placeholder state */
#item-chart-container.item-chart-placeholder {
  border-style: dashed;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}


.chart-intervals {
  display: inline-flex;
  gap: 0.35rem;
  padding: 0.15rem;
  border-radius: 999px;
  background: #050814;
  border: 1px solid var(--border-subtle);
}

.chart-intervals button {
  border: none;
  background: transparent;
  color: var(--text-muted);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-size: 0.8rem;
  cursor: pointer;
}

.chart-intervals button.active-interval {
  background: var(--accent-soft);
  color: var(--accent);
}

/* ---------- Responsive tweaks ---------- */

@media (max-width: 768px) {

  .item-header-main {
    align-items: flex-start;
  }

  .item-updated {
    align-items: flex-start;
  }
}