/* ── laddtnov AI Agent — V-10026 ───────────────────────────── */

.agent-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 205;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

/* ── BSOD Robot Pet ── */
.bsod-pet {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  width: 64px;
  height: 90px;
  display: block;
  filter: drop-shadow(0 0 8px rgba(0, 242, 255, 0.35));
  animation: bsod-float 4s ease-in-out infinite;
  transition: filter 0.2s;
}

.bsod-pet:hover {
  filter: drop-shadow(0 0 18px rgba(0, 242, 255, 0.7));
  animation: bsod-float 4s ease-in-out infinite, bsod-glitch 0.25s steps(1) infinite;
}

.bsod-robot { width: 100%; height: 100%; overflow: visible; }

.robot-head,
.robot-body,
.robot-arm,
.robot-leg {
  fill: var(--dark-card);
  stroke: var(--neon-cyan);
  stroke-width: 1.5;
}

.robot-screen {
  fill: #050b14;
  stroke: var(--neon-cyan);
  stroke-width: 1;
}

.robot-eye {
  fill: var(--neon-cyan);
  filter: drop-shadow(0 0 3px var(--neon-cyan));
}

.robot-mouth {
  fill: none;
  stroke: var(--neon-cyan);
  stroke-width: 1.5;
  stroke-linecap: round;
}

.robot-antenna {
  stroke: var(--neon-cyan);
  stroke-width: 1.5;
  stroke-linecap: round;
}

.robot-antenna-tip {
  fill: var(--neon-cyan);
  animation: bsod-antenna 2s ease-in-out infinite;
}

.robot-chest {
  fill: none;
  stroke: var(--neon-cyan);
  stroke-width: 1.5;
  animation: bsod-chest 2.5s ease-in-out infinite;
}

@keyframes bsod-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-7px); }
}

@keyframes bsod-glitch {
  0%   { transform: translateY(-7px) translateX(0); }
  25%  { transform: translateY(-6px) translateX(-3px); filter: drop-shadow(-3px 0 6px rgba(255,0,128,0.6)) drop-shadow(3px 0 6px rgba(0,242,255,0.6)); }
  50%  { transform: translateY(-8px) translateX(3px); }
  75%  { transform: translateY(-6px) translateX(-1px); filter: drop-shadow(3px 0 6px rgba(255,0,128,0.6)); }
  100% { transform: translateY(-7px) translateX(0); }
}

@keyframes bsod-antenna {
  0%, 100% { opacity: 1;   fill: var(--neon-cyan); }
  50%       { opacity: 0.3; fill: var(--cyber-pink); }
}

@keyframes bsod-chest {
  0%, 100% { stroke: var(--neon-cyan); opacity: 0.7; r: 4; }
  50%       { stroke: var(--cyber-pink); opacity: 1;   r: 5; }
}

/* ── Panel ── */
.agent-panel {
  width: 340px;
  max-width: calc(100vw - 48px);
  max-height: 480px;
  display: flex;
  flex-direction: column;
  background: var(--dark-card);
  border: 1px solid var(--neon-cyan);
  box-shadow: 0 0 24px rgba(0, 242, 255, 0.15), 0 8px 32px rgba(0,0,0,0.5);
  transform-origin: bottom right;
  animation: agent-open 0.2s ease;
}

dialog.agent-panel {
  position: static; /* override UA `position: absolute` so dialog is a flex item */
  max-height: 480px; /* UA stylesheet sets max-height: none on <dialog> — re-apply constraint */
  padding: 0;
  margin: 0;
  border: 1px solid var(--neon-cyan);
}

dialog.agent-panel[open] {
  display: flex;
}

dialog.agent-panel:not([open]) {
  display: none;
}

@keyframes agent-open {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── Header ── */
.agent-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(0, 242, 255, 0.15);
  flex-shrink: 0;
}

.agent-header-info {
  display: flex;
  align-items: center;
  gap: 8px;
}

.agent-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #00ff88;
  box-shadow: 0 0 6px #00ff88;
  animation: agent-pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes agent-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

.agent-name {
  font-family: 'Share Tech Mono', 'Courier New', monospace;
  font-size: 13px;
  color: var(--neon-cyan);
  letter-spacing: 2px;
}

.agent-subtitle {
  font-family: 'Share Tech Mono', 'Courier New', monospace;
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
  opacity: 0.6;
}

.agent-close {
  background: transparent;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 14px;
  padding: 4px 6px;
  line-height: 1;
  transition: color 0.15s;
}

.agent-close:hover { color: var(--neon-cyan); }

/* ── Messages ── */
.agent-messages {
  flex: 1;
  min-height: 0; /* allow flex item to shrink below content size so overflow-y kicks in */
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scrollbar-width: thin;
  scrollbar-color: var(--neon-cyan) transparent;
}

.agent-messages::-webkit-scrollbar { width: 3px; }
.agent-messages::-webkit-scrollbar-track { background: transparent; }
.agent-messages::-webkit-scrollbar-thumb { background: var(--neon-cyan); }

.agent-msg {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-width: 88%;
}

.agent-msg--bot  { align-self: flex-start; }
.agent-msg--user { align-self: flex-end; }

.agent-msg__bubble {
  padding: 8px 12px;
  font-family: 'Share Tech Mono', 'Courier New', monospace;
  font-size: 12px;
  line-height: 1.6;
  white-space: pre-line;
}

.agent-msg--bot .agent-msg__bubble {
  background: rgba(0, 242, 255, 0.05);
  border-left: 2px solid var(--neon-cyan);
  color: var(--text-gray);
}

.agent-msg--user .agent-msg__bubble {
  background: rgba(0, 242, 255, 0.1);
  border-right: 2px solid var(--neon-cyan);
  color: var(--neon-cyan);
  text-align: right;
}


.agent-msg__prefix {
  font-family: 'Share Tech Mono', 'Courier New', monospace;
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  opacity: 0.5;
}

.agent-msg--bot .agent-msg__prefix  { color: var(--neon-cyan); }
.agent-msg--user .agent-msg__prefix { color: var(--neon-cyan); text-align: right; }

/* Typing indicator */
.agent-typing .agent-msg__bubble {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 12px;
}

.agent-typing-dot {
  width: 5px;
  height: 5px;
  background: var(--neon-cyan);
  border-radius: 50%;
  animation: agent-typing 1s ease-in-out infinite;
}

.agent-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.agent-typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes agent-typing {
  0%, 60%, 100% { opacity: 0.2; transform: translateY(0); }
  30%           { opacity: 1;   transform: translateY(-3px); }
}

/* ── Suggestions ── */
.agent-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 16px 10px;
  flex-shrink: 0;
}

.agent-suggestions:empty { display: none; }

.agent-chip {
  padding: 4px 10px;
  background: transparent;
  border: 1px solid rgba(0, 242, 255, 0.3);
  color: var(--neon-cyan);
  font-family: 'Share Tech Mono', 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  text-transform: uppercase;
}

.agent-chip:hover {
  background: rgba(0, 242, 255, 0.1);
  border-color: var(--neon-cyan);
}

/* ── Input ── */
.agent-input-row {
  display: flex;
  gap: 0;
  border-top: 1px solid rgba(0, 242, 255, 0.15);
  flex-shrink: 0;
}

.agent-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-gray);
  font-family: 'Share Tech Mono', 'Courier New', monospace;
  font-size: 12px;
  padding: 10px 14px;
  outline: none;
}

.agent-input::placeholder {
  color: var(--text-dim);
  opacity: 0.4;
}

.agent-send {
  padding: 10px 14px;
  background: transparent;
  border: none;
  border-left: 1px solid rgba(0, 242, 255, 0.15);
  color: var(--neon-cyan);
  font-family: 'Share Tech Mono', 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  cursor: pointer;
  transition: background 0.15s;
  text-transform: uppercase;
  flex-shrink: 0;
}

.agent-send:hover { background: rgba(0, 242, 255, 0.08); }

/* ── Responsive ── */
@media (max-width: 480px) {
  .agent-widget {
    bottom: 16px;
    right: 16px;
    left: auto;
    align-items: flex-end;
    z-index: 10000;
  }

  .bsod-pet {
    width: 52px;
    height: 73px;
  }

  /* full-screen panel on mobile — above navbar, slide up */
  .agent-panel {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-height: none;
    z-index: 10000;
    border-left: none;
    border-right: none;
    border-top: none;
    animation: agent-open-mobile 0.25s ease;
  }

  .agent-messages {
    min-height: 0;
  }

  body.agent-open .status-indicator {
    display: none;
  }
}

@keyframes agent-open-mobile {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media print {
  .agent-widget { display: none; }
}