/* ===========================================================
   OOZE LABS — terminal aesthetic
   =========================================================== */

:root {
  --bg: #050807;
  --bg-elev: #0a100d;
  --bg-card: #0e1612;
  --line: #1a2520;
  --line-soft: #11181400;

  --fg: #c8e0d4;
  --fg-dim: #6a7a72;
  --fg-mute: #3d4a44;

  --ooze: #6cff9e;
  --ooze-soft: #2a8c4f;
  --ooze-glow: rgba(108, 255, 158, 0.45);
  --ooze-glow-soft: rgba(108, 255, 158, 0.12);

  --warn: #ffd66c;
  --err: #ff6c6c;

  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --display: 'VT323', var(--mono);

  --radius: 4px;
  --maxw: 1080px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.55;
  color: var(--fg);
  background: var(--bg);
  background-image:
    radial-gradient(ellipse at 20% -10%, rgba(108, 255, 158, 0.06), transparent 60%),
    radial-gradient(ellipse at 100% 110%, rgba(108, 255, 158, 0.04), transparent 50%);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ----- atmospheric overlays ----- */

.scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.01) 0px,
    rgba(255, 255, 255, 0.01) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: screen;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0.045;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.7'/></svg>");
}

/* ----- top nav ----- */

.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 8, 7, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 50;
}

.logo {
  font-family: var(--display);
  font-size: 28px;
  letter-spacing: 4px;
  color: var(--ooze);
  text-decoration: none;
  text-shadow: 0 0 14px var(--ooze-glow);
  flex-shrink: 0;
}

.topbar nav {
  display: flex;
  gap: 22px;
  margin-left: auto;
}

.topbar nav a {
  color: var(--fg-dim);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: color 0.15s;
}

.topbar nav a:hover { color: var(--fg); }
.topbar nav a.active { color: var(--ooze); }

/* wallet button in topbar */
.topbar-wallet {
  flex-shrink: 0;
}

.wallet-btn {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--ooze-soft);
  color: var(--ooze);
  padding: 8px 14px;
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.wallet-btn:hover {
  background: rgba(108, 255, 158, 0.06);
  border-color: var(--ooze);
  box-shadow: 0 0 12px var(--ooze-glow-soft);
}

.wallet-btn.connected {
  border-color: var(--ooze);
  background: rgba(108, 255, 158, 0.07);
}

.wallet-btn.connected::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ooze);
  margin-right: 6px;
  vertical-align: middle;
  box-shadow: 0 0 8px var(--ooze);
  animation: pulse 1.6s ease-in-out infinite;
}

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

main {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 60px 28px 80px;
}

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

.hero {
  text-align: center;
  margin-bottom: 56px;
  animation: fade-up 0.8s ease both;
}

.hero-pre {
  color: var(--fg-mute);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.title {
  font-family: var(--display);
  font-size: clamp(54px, 9vw, 116px);
  font-weight: 400;
  letter-spacing: 4px;
  margin: 0 0 18px;
  color: var(--ooze);
  text-shadow:
    0 0 8px var(--ooze-glow),
    0 0 32px var(--ooze-glow-soft);
  line-height: 1;
}

.bracket {
  color: var(--ooze-soft);
  font-weight: 400;
  text-shadow: none;
  display: inline-block;
  margin: 0 8px;
}

.cursor {
  display: inline-block;
  color: var(--ooze);
  animation: blink 1.05s steps(2, jump-none) infinite;
  margin-left: 6px;
  font-weight: 400;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  50.01%, 100% { opacity: 0; }
}

.tag {
  color: var(--fg-dim);
  font-size: 14px;
  max-width: 580px;
  margin: 0 auto;
  letter-spacing: 0.4px;
}

/* ----- status bar ----- */

.status {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 48px;
  overflow: hidden;
}

.stat {
  background: var(--bg-elev);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.stat-label {
  color: var(--fg-mute);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.stat-value {
  font-family: var(--display);
  font-size: 26px;
  letter-spacing: 1px;
  color: var(--ooze);
  text-shadow: 0 0 10px var(--ooze-glow-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.status-pill {
  flex-direction: row;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--fg-dim);
}

.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--fg-mute);
  flex-shrink: 0;
  transition: background 0.25s, box-shadow 0.25s;
}

.dot.live {
  background: var(--ooze);
  box-shadow: 0 0 12px var(--ooze-glow);
  animation: pulse 1.6s ease-in-out infinite;
}

.dot.err {
  background: var(--err);
  box-shadow: 0 0 12px rgba(255, 108, 108, 0.5);
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.65; transform: scale(0.86); }
}

/* ----- card grid ----- */

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 56px;
}

@media (max-width: 760px) {
  .grid { grid-template-columns: 1fr; }
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--ooze-glow-soft) 30%, transparent);
}

.card-title {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--ooze);
  margin: 0 0 8px;
  text-transform: uppercase;
}

.card-sub {
  color: var(--fg-dim);
  font-size: 13px;
  margin: 0 0 22px;
}

/* ----- connect card ----- */

.endpoint-row {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin-bottom: 14px;
}

.row-label {
  color: var(--fg-mute);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  flex-shrink: 0;
}

.endpoint-row code {
  flex: 1;
  font-family: var(--mono);
  color: var(--fg);
  font-size: 13px;
  word-break: break-all;
  background: none;
  padding: 0;
}

.copy-btn {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg-dim);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 10px;
  cursor: pointer;
  border-radius: 3px;
  transition: all 0.15s;
  flex-shrink: 0;
}

.copy-btn:hover {
  color: var(--ooze);
  border-color: var(--ooze-soft);
  background: rgba(108, 255, 158, 0.04);
}

.copy-btn.copied {
  color: var(--ooze);
  border-color: var(--ooze);
}

/* ghost button (add-rpc, etc.) */

.ghost-btn {
  width: 100%;
  background: transparent;
  border: 1px dashed var(--line);
  color: var(--fg-dim);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 11px 14px;
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s;
}

.ghost-btn:not(:disabled):hover {
  color: var(--ooze);
  border-color: var(--ooze-soft);
  border-style: solid;
  background: rgba(108, 255, 158, 0.04);
}

.ghost-btn:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.add-rpc-hint {
  font-size: 11px;
  color: var(--fg-mute);
  letter-spacing: 0.5px;
  margin: 8px 0 18px;
  min-height: 1.4em;
  transition: color 0.2s;
}

.add-rpc-hint[data-state="ok"] { color: var(--ooze); }
.add-rpc-hint[data-state="err"] { color: var(--err); }

/* CLI details */

.cli-details {
  border-top: 1px solid var(--line);
  padding: 14px 0;
}

.cli-details:last-child { padding-bottom: 0; }

.cli-details summary {
  color: var(--fg-dim);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  list-style: none;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cli-details summary::-webkit-details-marker { display: none; }

.cli-details summary::before {
  content: '+';
  color: var(--ooze);
  font-weight: 700;
  font-size: 14px;
  width: 12px;
  display: inline-block;
}

.cli-details[open] summary::before { content: '−'; }

.cli-details pre {
  margin: 12px 0 0;
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 3px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--fg);
  overflow-x: auto;
}

.prompt {
  color: var(--ooze);
  margin-right: 8px;
  user-select: none;
}

.hl { color: var(--ooze); }

/* ----- drip card ----- */

.drip .field {
  display: block;
  margin-bottom: 14px;
}

.drip .field span {
  display: block;
  color: var(--fg-mute);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.field-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}

.field-row input {
  flex: 1;
  min-width: 0;
}

.ghost-mini {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg-dim);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 0 12px;
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.ghost-mini:hover {
  color: var(--ooze);
  border-color: var(--ooze-soft);
  background: rgba(108, 255, 158, 0.04);
}

.drip input {
  width: 100%;
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--fg);
  font-family: var(--mono);
  font-size: 14px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.drip input:focus {
  border-color: var(--ooze-soft);
  box-shadow: 0 0 0 3px rgba(108, 255, 158, 0.08);
}

.drip input::placeholder {
  color: var(--fg-mute);
}

.warn { color: var(--warn); }

.primary-btn {
  width: 100%;
  margin-top: 6px;
  padding: 14px;
  background: var(--ooze);
  color: #001306;
  border: none;
  border-radius: 3px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: filter 0.15s, transform 0.05s;
  box-shadow: 0 0 18px var(--ooze-glow-soft);
}

.primary-btn:hover { filter: brightness(1.1); }
.primary-btn:active { transform: translateY(1px); }
.primary-btn:disabled {
  background: var(--bg-elev);
  color: var(--fg-mute);
  cursor: not-allowed;
  box-shadow: none;
}

.btn-glyph { color: #001306; margin-right: 4px; }
.ghost-btn .btn-glyph,
.ghost-mini .btn-glyph { color: inherit; }

.drip-status {
  margin-top: 14px;
  font-size: 12.5px;
  min-height: 1.5em;
}
.drip-status.ok { color: var(--ooze); }
.drip-status.err { color: var(--err); }

.drip-status .sig {
  display: block;
  color: var(--fg-dim);
  font-size: 11px;
  word-break: break-all;
  margin-top: 4px;
}

.future {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.dim { color: var(--fg-mute); font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; }

.badge {
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 3px;
  border: 1px dashed var(--line);
  color: var(--fg-mute);
}

.badge.soon::before {
  content: '◯ ';
  color: var(--ooze-soft);
}

/* ----- footer strip ----- */

.footer-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 56px;
}

.footer-strip code {
  font-family: var(--mono);
  text-transform: none;
  color: var(--fg);
  letter-spacing: 0;
  font-size: 11.5px;
}

.footer-strip .sep { color: var(--fg-mute); }

/* ----- readme ----- */

.readme {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  background: var(--bg-card);
  color: var(--fg-dim);
  font-size: 13.5px;
  line-height: 1.7;
}

.readme h3 {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--ooze);
  margin: 0 0 14px;
  text-transform: uppercase;
}

.readme p { margin: 0 0 12px; }
.readme p:last-child { margin-bottom: 0; }

.readme code {
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 12px;
  color: var(--fg);
}

.readme a { color: var(--ooze); text-decoration: none; border-bottom: 1px dashed var(--ooze-soft); }
.readme a:hover { color: var(--ooze); border-bottom-style: solid; }

/* ----- page footer ----- */

.page-footer {
  text-align: center;
  padding: 30px 28px 60px;
  color: var(--fg-mute);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.page-footer .sep { margin: 0 8px; }
.page-footer a { color: var(--fg-dim); text-decoration: none; }
.page-footer a:hover { color: var(--ooze); }

/* ----- wallet modal ----- */

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: modal-fade 0.2s ease-out;
}

.modal-overlay[hidden] { display: none; }

@keyframes modal-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--ooze-soft);
  border-radius: var(--radius);
  width: 100%;
  max-width: 380px;
  box-shadow:
    0 0 60px rgba(108, 255, 158, 0.15),
    0 20px 60px rgba(0, 0, 0, 0.6);
  animation: modal-rise 0.25s ease-out;
}

@keyframes modal-rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
}

.modal-header h3 {
  margin: 0;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--ooze);
  text-transform: uppercase;
  font-weight: 700;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--fg-dim);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  padding: 0 6px;
  transition: color 0.15s;
}

.modal-close:hover { color: var(--ooze); }

.modal-body {
  padding: 14px 14px 6px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wallet-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 14px 16px;
  font-family: var(--mono);
  color: var(--fg);
  cursor: pointer;
  transition: all 0.15s;
  text-align: left;
}

.wallet-option:hover {
  border-color: var(--ooze-soft);
  background: rgba(108, 255, 158, 0.04);
}

.wallet-name {
  font-size: 14px;
  letter-spacing: 0.5px;
  font-weight: 500;
}

.wallet-status {
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--fg-mute);
  transition: color 0.15s;
}

.wallet-status[data-state="detected"] { color: var(--ooze); }
.wallet-status[data-state="missing"] { color: var(--fg-mute); }
.wallet-status[data-state="mobile"] { color: var(--warn); }
.wallet-status[data-state="err"] { color: var(--err); }

.modal-foot {
  padding: 8px 22px 18px;
  text-align: center;
}

/* ----- entrance animations ----- */

@keyframes fade-up {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.status, .grid, .footer-strip, .readme {
  animation: fade-up 0.6s ease both;
}
.status { animation-delay: 0.15s; }
.grid { animation-delay: 0.25s; }
.footer-strip { animation-delay: 0.35s; }
.readme { animation-delay: 0.45s; }

/* ----- responsive ----- */

@media (max-width: 720px) {
  .topbar {
    flex-wrap: wrap;
    gap: 12px;
    padding: 14px 18px;
  }
  .topbar nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
  }
  .topbar nav a { font-size: 11px; letter-spacing: 1px; }
  .topbar-wallet { margin-left: auto; }
}

@media (max-width: 560px) {
  main { padding: 36px 18px 60px; }
  .card { padding: 22px; }
  .endpoint-row { flex-wrap: wrap; }
  .endpoint-row code { width: 100%; }
  .field-row { flex-direction: column; gap: 6px; align-items: stretch; }
  .ghost-mini { padding: 10px; font-size: 11px; }
}