:root {
  --drak-accent: #7eb86a;
  --drak-accent-dim: #4a7350;
  --drak-panel: #0c1210;
  --drak-line: #2a3530;
  --drak-text: #e8f0ea;
  --drak-muted: #9bb8a8;
}

#drak-widget-root {
  position: fixed;
  z-index: 99990;
  font-family: 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  color: var(--drak-text);
}

#drak-widget-root[data-pos="br"] { right: 16px; bottom: 16px; }
#drak-widget-root[data-pos="bl"] { left: 16px; bottom: 16px; }
#drak-widget-root[data-pos="tr"] { right: 16px; top: 16px; }
#drak-widget-root[data-pos="tl"] { left: 16px; top: 16px; }

.drak-fab {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--drak-accent);
  background: var(--drak-panel);
  box-shadow: 0 8px 24px rgba(0,0,0,.45);
  cursor: grab;
  display: grid;
  place-items: center;
  padding: 0;
  transition: transform .15s ease;
}
.drak-fab:hover { transform: scale(1.05); }
.drak-fab img { width: 40px; height: 40px; pointer-events: none; }

.drak-panel {
  position: absolute;
  bottom: 68px;
  right: 0;
  width: min(380px, calc(100vw - 32px));
  max-height: min(520px, calc(100vh - 100px));
  background: var(--drak-panel);
  border: 1px solid var(--drak-line);
  border-radius: 14px;
  box-shadow: 0 16px 48px rgba(0,0,0,.5);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.drak-panel[hidden] { display: none !important; }

.drak-panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--drak-line);
  background: #111916;
  cursor: grab;
}
.drak-panel-head strong { flex: 1; color: var(--drak-accent); }
.drak-panel-head button {
  background: transparent;
  border: none;
  color: var(--drak-muted);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 4px;
}

.drak-msgs {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.drak-msg {
  max-width: 92%;
  padding: 8px 10px;
  border-radius: 10px;
  line-height: 1.45;
  font-size: 13px;
}
.drak-msg.user {
  align-self: flex-end;
  background: #1a2a22;
  border: 1px solid var(--drak-accent-dim);
}
.drak-msg.assistant {
  align-self: flex-start;
  background: #141a17;
  border: 1px solid var(--drak-line);
}
.drak-msg.assistant p { margin: 0 0 .5em; }
.drak-msg.assistant p:last-child { margin-bottom: 0; }
.drak-msg.assistant a { color: var(--drak-accent); }

.drak-msg-tools {
  display: flex;
  gap: 6px;
  margin-top: 6px;
  flex-wrap: wrap;
}
.drak-msg-tools button {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--drak-line);
  background: transparent;
  color: var(--drak-muted);
  cursor: pointer;
}

.drak-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}
.drak-actions a {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 8px;
  background: #1a2820;
  border: 1px solid var(--drak-accent-dim);
  color: var(--drak-accent);
  text-decoration: none;
}

.drak-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 12px 8px;
}
.drak-suggestions button {
  font-size: 11px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--drak-line);
  background: #111916;
  color: var(--drak-muted);
  cursor: pointer;
}

.drak-compose {
  display: flex;
  gap: 8px;
  padding: 10px 12px;
  border-top: 1px solid var(--drak-line);
  background: #111916;
}
.drak-compose input {
  flex: 1;
  border: 1px solid var(--drak-line);
  background: #0a0e0c;
  color: var(--drak-text);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 13px;
}
.drak-compose button {
  border: none;
  background: var(--drak-accent);
  color: #0a0e0c;
  font-weight: 600;
  border-radius: 8px;
  padding: 8px 14px;
  cursor: pointer;
}

.drak-privacy {
  font-size: 10px;
  color: var(--drak-muted);
  padding: 0 12px 8px;
  line-height: 1.3;
}

.drak-wizard {
  margin: 8px 12px;
  padding: 10px;
  border: 1px solid var(--drak-accent-dim);
  border-radius: 10px;
  background: #111916;
}
.drak-wizard-head { display: flex; justify-content: space-between; margin-bottom: 8px; }
.drak-wizard-foot { display: flex; gap: 8px; justify-content: flex-end; margin-top: 10px; }
.drak-wizard-foot button {
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid var(--drak-line);
  background: #0a0e0c;
  color: var(--drak-text);
  cursor: pointer;
}
.drak-wizard-foot .drak-wizard-start,
.drak-wizard-foot .drak-wizard-next {
  background: var(--drak-accent);
  color: #0a0e0c;
  border-color: var(--drak-accent);
  font-weight: 600;
}

.drak-panel-page .drak-panel {
  position: static;
  width: 100%;
  max-height: none;
  height: calc(100vh - 180px);
  min-height: 480px;
}

.drak-inline-code { background: #1a2420; padding: 1px 4px; border-radius: 4px; font-size: 12px; }
.drak-code { background: #0a0e0c; padding: 8px; border-radius: 6px; overflow-x: auto; font-size: 12px; }

@media (max-width: 480px) {
  .drak-panel { width: calc(100vw - 24px); right: -8px; }
}