.klid-assistant {
  --assistant-bg: rgba(8, 18, 34, 0.92);
  --assistant-panel: rgba(13, 29, 51, 0.94);
  --assistant-panel-strong: rgba(18, 42, 71, 0.96);
  --assistant-border: rgba(119, 177, 232, 0.28);
  --assistant-text: #f2f8ff;
  --assistant-muted: #a9bfd7;
  --assistant-accent: #43dfc3;
  --assistant-accent-2: #34c6f4;
  --assistant-danger: #ff7c9c;
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 99980;
  color: var(--assistant-text);
  font-family: "Plus Jakarta Sans", "DM Sans", system-ui, sans-serif;
  touch-action: none;
}

:root[data-theme="light"] .klid-assistant,
html[data-theme="light"] .klid-assistant {
  --assistant-bg: rgba(246, 252, 255, 0.96);
  --assistant-panel: rgba(255, 255, 255, 0.98);
  --assistant-panel-strong: rgba(232, 247, 252, 0.98);
  --assistant-border: rgba(69, 132, 185, 0.26);
  --assistant-text: #102238;
  --assistant-muted: #526c88;
  --assistant-accent: #10bfa6;
  --assistant-accent-2: #22a9e6;
  --assistant-danger: #c63762;
}

.klid-assistant * {
  box-sizing: border-box;
}

.klid-assistant-launcher {
  width: 62px;
  height: 62px;
  border: 1px solid color-mix(in srgb, var(--assistant-accent) 54%, transparent);
  border-radius: 22px;
  display: grid;
  place-items: center;
  color: #061320;
  background:
    radial-gradient(circle at 28% 22%, rgba(255, 255, 255, 0.9), transparent 30%),
    linear-gradient(135deg, var(--assistant-accent-2), var(--assistant-accent));
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.32), 0 0 0 8px rgba(67, 223, 195, 0.08);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  touch-action: none;
  user-select: none;
}

.klid-assistant-launcher:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 56px rgba(0, 0, 0, 0.38), 0 0 0 10px rgba(67, 223, 195, 0.11);
}

.klid-assistant-launcher svg {
  width: 30px;
  height: 30px;
}

.klid-assistant-panel {
  position: absolute;
  right: 0;
  bottom: 76px;
  width: min(420px, calc(100vw - 28px));
  max-height: min(720px, calc(100vh - 116px));
  display: none;
  overflow: hidden;
  border: 1px solid var(--assistant-border);
  border-radius: 24px;
  background:
    radial-gradient(circle at 14% 0%, color-mix(in srgb, var(--assistant-accent-2) 18%, transparent), transparent 34%),
    radial-gradient(circle at 100% 18%, color-mix(in srgb, var(--assistant-accent) 16%, transparent), transparent 34%),
    var(--assistant-bg);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(18px);
}

.klid-assistant.is-open .klid-assistant-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto auto;
}

.klid-assistant-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px;
  border-bottom: 1px solid var(--assistant-border);
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.klid-assistant.is-dragging .klid-assistant-head,
.klid-assistant.is-dragging .klid-assistant-launcher {
  cursor: grabbing;
}

.klid-assistant-title {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.klid-assistant-mark {
  width: 42px;
  height: 42px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  color: #061320;
  font-weight: 900;
  letter-spacing: 0;
  background: linear-gradient(135deg, var(--assistant-accent-2), var(--assistant-accent));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.klid-assistant-title strong {
  display: block;
  font-size: 15px;
  line-height: 1.1;
}

.klid-assistant-title span {
  display: block;
  margin-top: 4px;
  color: var(--assistant-muted);
  font-size: 12px;
  line-height: 1.25;
}

.klid-assistant-close {
  width: 38px;
  height: 38px;
  border: 1px solid var(--assistant-border);
  border-radius: 13px;
  color: var(--assistant-text);
  background: var(--assistant-panel-strong);
  cursor: pointer;
}

.klid-assistant-body {
  min-height: 240px;
  max-height: 480px;
  overflow: auto;
  padding: 16px;
  scrollbar-width: thin;
}

.klid-assistant-msg {
  width: fit-content;
  max-width: 92%;
  margin: 0 0 12px;
  padding: 12px 14px;
  border: 1px solid var(--assistant-border);
  border-radius: 17px;
  background: var(--assistant-panel);
  color: var(--assistant-text);
  font-size: 13px;
  line-height: 1.55;
  white-space: pre-line;
}

.klid-assistant-msg.is-user {
  margin-left: auto;
  color: #061320;
  border-color: transparent;
  background: linear-gradient(135deg, var(--assistant-accent-2), var(--assistant-accent));
  font-weight: 800;
}

.klid-assistant-msg.is-system {
  border-color: color-mix(in srgb, var(--assistant-accent) 44%, transparent);
}

.klid-assistant-msg-title {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  color: var(--assistant-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 900;
}

.klid-assistant-metric {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 12px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--assistant-border);
}

.klid-assistant-metric span {
  color: var(--assistant-muted);
}

.klid-assistant-metric b {
  color: var(--assistant-text);
  text-align: right;
}

.klid-assistant-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.klid-assistant-action {
  border: 1px solid var(--assistant-border);
  border-radius: 999px;
  padding: 8px 11px;
  color: var(--assistant-text);
  background: var(--assistant-panel-strong);
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.klid-assistant-action:hover {
  border-color: color-mix(in srgb, var(--assistant-accent) 64%, transparent);
}

.klid-assistant-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  overflow: visible;
  padding: 10px 14px 0;
  border-top: 1px solid var(--assistant-border);
  background: color-mix(in srgb, var(--assistant-panel) 72%, transparent);
}

.klid-assistant-chip {
  flex: 1 1 120px;
  min-width: 0;
  border: 1px solid var(--assistant-border);
  border-radius: 999px;
  padding: 8px 10px;
  color: var(--assistant-text);
  background: var(--assistant-panel-strong);
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
  text-align: center;
}

.klid-assistant-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  padding: 10px 14px 14px;
  border-top: 0;
  background: color-mix(in srgb, var(--assistant-panel) 72%, transparent);
}

.klid-assistant-input {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--assistant-border);
  border-radius: 16px;
  padding: 13px 14px;
  color: var(--assistant-text);
  background: var(--assistant-panel);
  font: inherit;
  font-size: 13px;
  outline: none;
}

.klid-assistant-input:focus {
  border-color: color-mix(in srgb, var(--assistant-accent) 70%, transparent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--assistant-accent) 14%, transparent);
}

.klid-assistant-send {
  min-width: 48px;
  border: 0;
  border-radius: 16px;
  color: #061320;
  background: linear-gradient(135deg, var(--assistant-accent-2), var(--assistant-accent));
  font-weight: 900;
  cursor: pointer;
}

@media (max-width: 720px) {
  .klid-assistant {
    right: 14px;
    bottom: 14px;
  }

  .klid-assistant-panel {
    right: -2px;
    bottom: 72px;
    width: calc(100vw - 24px);
    max-height: calc(100vh - 94px);
    border-radius: 22px;
  }

  .klid-assistant-body {
    max-height: calc(100vh - 300px);
  }

  .klid-assistant-quick {
    padding: 9px 12px 0;
  }

  .klid-assistant-chip {
    flex-basis: calc(50% - 4px);
    padding-inline: 8px;
  }
}