/* ============================================================
   PrismForge v1.1 — Styles
   Dark cyber-lab + glassmorphic HUD + scanline overlay
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:         #05050f;
  --panel-bg:   rgba(8, 14, 30, 0.74);
  --border:     rgba(0, 255, 204, 0.18);
  --cyan:       #00ffcc;
  --magenta:    #ff00aa;
  --lime:       #aaff00;
  --amber:      #ff9900;
  --text:       #c8e8ff;
  --text-dim:   #4a7a9b;
  --blur:       14px;
  --radius:     12px;
}

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: 'Courier New', Courier, monospace;
  font-size: 13px;
}

/* ============================================================
   App shell
   ============================================================ */
#app { display: flex; flex-direction: column; width: 100vw; height: 100vh; }

/* ============================================================
   Navbar
   ============================================================ */
#navbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  background: rgba(5,5,15,0.94);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  flex-wrap: wrap;
  z-index: 10;
}

#logo {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--cyan);
  text-shadow: 0 0 14px var(--cyan);
  white-space: nowrap;
  user-select: none;
}
#logo span { color: var(--magenta); text-shadow: 0 0 14px var(--magenta); }

#address-input {
  flex: 1;
  min-width: 200px;
  background: rgba(0,255,204,0.05);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 12px;
  color: var(--cyan);
  font-family: inherit;
  font-size: 12.5px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
#address-input::placeholder { color: var(--text-dim); }
#address-input:focus { border-color: var(--cyan); box-shadow: 0 0 10px rgba(0,255,204,0.18); }

#load-btn {
  padding: 7px 20px;
  background: linear-gradient(135deg, var(--cyan), #0088aa);
  border: none;
  border-radius: 6px;
  color: #05050f;
  font-family: inherit;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: box-shadow 0.2s, transform 0.1s;
}
#load-btn:hover  { box-shadow: 0 0 18px var(--cyan); transform: scale(1.03); }
#load-btn:active { transform: scale(0.97); }

#gallery-buttons { display: flex; gap: 6px; flex-wrap: wrap; }
.gallery-btn {
  padding: 5px 9px;
  background: rgba(255,0,170,0.07);
  border: 1px solid rgba(255,0,170,0.26);
  border-radius: 5px;
  color: var(--magenta);
  font-family: inherit;
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, box-shadow 0.15s;
}
.gallery-btn:hover { background: rgba(255,0,170,0.18); box-shadow: 0 0 10px rgba(255,0,170,0.35); }

/* ============================================================
   Main 3D area
   ============================================================ */
#main { display: flex; flex: 1; overflow: hidden; position: relative; }

#prism-canvas {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  display: block;
  cursor: grab;
}
#prism-canvas:active { cursor: grabbing; }

/* ============================================================
   Scanline overlay — very faint static lines + sweep
   ============================================================ */
#scanline-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 3px,
    rgba(0,255,204,0.012) 3px,
    rgba(0,255,204,0.012) 4px
  );
  animation: scanScroll 10s linear infinite;
}
@keyframes scanScroll {
  from { background-position: 0 0; }
  to   { background-position: 0 120px; }
}

/* Single bright sweep line */
#scan-sweep {
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 5%, rgba(0,255,204,0.18) 50%, transparent 95%);
  pointer-events: none;
  z-index: 2;
  animation: scanSweep 7s linear infinite;
  opacity: 0;
}
@keyframes scanSweep {
  0%   { top: 0%;   opacity: 0;   }
  5%   { opacity: 0.7; }
  95%  { opacity: 0.3; }
  100% { top: 100%; opacity: 0;   }
}

/* ============================================================
   Glassmorphic HUD panels
   ============================================================ */
.panel {
  position: absolute;
  top: 14px;
  width: 222px;
  background: var(--panel-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  padding: 14px;
  z-index: 5;
  transition: opacity 0.25s, transform 0.25s;
  box-shadow: 0 4px 32px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.04);
}

#left-panel  { left: 14px; }
#right-panel { right: 14px; }

/* Desktop hide */
.panel.panel-hidden           { opacity: 0; pointer-events: none; }
#left-panel.panel-hidden      { transform: translateX(-18px); }
#right-panel.panel-hidden     { transform: translateX(18px); }

.panel-title {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cyan);
  text-shadow: 0 0 8px var(--cyan);
  margin-bottom: 11px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
}

.stat-row { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; gap: 6px; }
.stat-label { color: var(--text-dim); font-size: 10px; letter-spacing: 1px; text-transform: uppercase; flex-shrink: 0; }
.stat-value { color: var(--cyan); font-size: 12px; text-align: right; word-break: break-all; }
#stat-balance { color: var(--lime); font-size: 13px; font-weight: 700; }

/* Tx list */
.tx-list-title { color: var(--text-dim); font-size: 10px; letter-spacing: 1px; text-transform: uppercase; margin: 10px 0 5px; }
#tx-list { max-height: 110px; overflow-y: auto; }
.tx-item  { display: flex; justify-content: space-between; gap: 4px; padding: 3px 0; border-bottom: 1px solid rgba(0,255,204,0.07); }
.tx-hash  { color: var(--text-dim); font-size: 10px; }
.tx-val   { color: var(--lime); font-size: 10px; }
.tx-empty { color: var(--text-dim); font-size: 11px; font-style: italic; }

/* Hex dump */
#hex-dump   { font-size: 10px; line-height: 1.65; margin-bottom: 10px; max-height: 95px; overflow-y: auto; }
.hex-row    { display: flex; gap: 8px; }
.hex-offset { color: var(--text-dim); }
.hex-bytes  { color: var(--magenta); letter-spacing: 0.5px; }
.hex-ascii  { color: var(--lime); }

/* Entropy */
.entropy-label { color: var(--text-dim); font-size: 10px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 4px; }
.entropy-track { background: rgba(255,255,255,0.07); border-radius: 4px; height: 6px; overflow: hidden; margin-bottom: 3px; }
#entropy-bar   { height: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--amber), var(--cyan), var(--magenta)); transition: width 0.55s; }
#entropy-val   { color: var(--cyan); font-size: 10px; }

/* Byte breakdown */
.byte-grid       { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 8px; }
.byte-item       { background: rgba(0,255,204,0.04); border: 1px solid var(--border); border-radius: 5px; padding: 5px 7px; }
.byte-item-label { color: var(--text-dim); font-size: 9px; letter-spacing: 1px; text-transform: uppercase; }
.byte-item-val   { color: var(--cyan); font-size: 12px; font-weight: 700; }

/* Toggles */
.toggle-row { display: flex; align-items: center; gap: 8px; margin-top: 9px; }
.toggle-row label { color: var(--text-dim); font-size: 10px; letter-spacing: 1px; text-transform: uppercase; cursor: pointer; }
.toggle-row input[type="checkbox"] { accent-color: var(--cyan); cursor: pointer; }

/* Mobile panel toggle buttons (hidden on desktop) */
.panel-toggle-btn {
  display: none;
  position: absolute;
  top: 10px;
  z-index: 6;
  background: var(--panel-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--cyan);
  padding: 5px 10px;
  font-size: 10px;
  letter-spacing: 1px;
  cursor: pointer;
  backdrop-filter: blur(var(--blur));
}
#toggle-left-panel  { left: 10px; }
#toggle-right-panel { right: 10px; }

/* ============================================================
   Bottom bar
   ============================================================ */
#bottom-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  background: rgba(5,5,15,0.94);
  border-top: 1px solid var(--border);
  flex-shrink: 0;
  z-index: 10;
  flex-wrap: wrap;
}

/* Shared button base */
.bar-btn {
  padding: 6px 14px;
  border-radius: 6px;
  font-family: inherit;
  font-size: 11px;
  letter-spacing: 0.8px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, box-shadow 0.15s;
}
.bar-btn:disabled { opacity: 0.45; cursor: not-allowed; }

#export-btn {
  background: rgba(170,255,0,0.08);
  border: 1px solid rgba(170,255,0,0.28);
  color: var(--lime);
}
#export-btn:hover { background: rgba(170,255,0,0.18); box-shadow: 0 0 10px rgba(170,255,0,0.28); }

#export-clip-btn {
  background: rgba(255,0,170,0.08);
  border: 1px solid rgba(255,0,170,0.28);
  color: var(--magenta);
}
#export-clip-btn:hover { background: rgba(255,0,170,0.18); box-shadow: 0 0 10px rgba(255,0,170,0.28); }

#share-link {
  flex: 1;
  min-width: 120px;
  background: rgba(0,255,204,0.04);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 5px 10px;
  color: var(--text-dim);
  font-family: inherit;
  font-size: 11px;
  outline: none;
}

#copy-link-btn {
  padding: 6px 12px;
  background: rgba(0,255,204,0.07);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--cyan);
  font-family: inherit;
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s;
}
#copy-link-btn:hover { background: rgba(0,255,204,0.16); }

.status-bar         { font-size: 11px; padding: 2px 8px; border-radius: 4px; }
.status-ok          { color: var(--cyan); }
.status-loading     { color: var(--text-dim); font-style: italic; }
.status-error       { color: var(--magenta); }
.status-warn        { color: var(--amber); }

/* ============================================================
   Facet tooltip
   ============================================================ */
.facet-tooltip {
  position: fixed;
  background: rgba(5,5,20,0.94);
  border: 1px solid var(--cyan);
  border-radius: 7px;
  padding: 9px 13px;
  font-size: 11px;
  color: var(--text);
  pointer-events: none;
  z-index: 100;
  opacity: 0;
  transition: opacity 0.18s;
  backdrop-filter: blur(10px);
  box-shadow: 0 0 18px rgba(0,255,204,0.22);
  max-width: 220px;
}
.tip-label { color: var(--cyan); font-size: 11px; font-weight: 700; margin-bottom: 4px; }
.tip-row   { color: var(--text-dim); font-size: 10.5px; }
.facet-tooltip code { color: var(--magenta); }

/* ============================================================
   Scrollbars
   ============================================================ */
::-webkit-scrollbar       { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

/* ============================================================
   Mobile — panels stack top / bottom
   ============================================================ */
@media (max-width: 768px) {
  /* Panels become full-width overlays at top and bottom */
  .panel {
    width: calc(100% - 20px);
    left: 10px !important;
    right: 10px !important;
    max-height: 42vh;
    overflow-y: auto;
    /* hidden by default on mobile */
    opacity: 0;
    pointer-events: none;
    transform: translateY(-14px);
    transition: opacity 0.25s, transform 0.25s;
  }

  #left-panel  { top: 52px; bottom: auto; transform: translateY(-14px); }
  #right-panel { bottom: 58px; top: auto !important; transform: translateY(14px); }

  /* Show class for mobile toggle */
  .panel.panel-visible {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0) !important;
  }

  .panel-toggle-btn { display: flex; align-items: center; }

  #gallery-buttons { display: none; }
  #logo            { font-size: 1.1rem; }
  #address-input   { font-size: 12px; min-width: 140px; }

  /* Smaller bottom bar on mobile */
  #bottom-bar { padding: 6px 10px; gap: 6px; }
  #share-link { display: none; }
  #copy-link-btn { display: none; }
}