:root {
  --ai-assistant-bg: #ffffff;
  --ai-assistant-text: #1f2933;
  --ai-assistant-border: #c9d3df;
  --ai-assistant-accent: #2f6fec;
  --ai-assistant-muted: #64748b;
  --ai-threat-low: #287d3c;
  --ai-threat-medium: #9a6700;
  --ai-threat-high: #b95000;
  --ai-threat-critical: #b42318;
}

.ai-assistant-panel {
  position: fixed;
  top: 56px;
  right: 16px;
  z-index: 10000;
  display: none;
  width: min(460px, calc(100vw - 24px));
  max-height: calc(100vh - 88px);
  overflow: auto;
  color: var(--ai-assistant-text);
  background: var(--ai-assistant-bg);
  border: 1px solid var(--ai-assistant-border);
  border-radius: 8px;
  box-shadow: 0 12px 34px rgba(15, 23, 42, .22);
}

.ai-assistant-panel.is-open {
  display: block;
}

.ai-assistant-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--ai-assistant-border);
}

.ai-assistant-close {
  width: 28px;
  height: 28px;
  border: 0;
  color: inherit;
  background: transparent;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.ai-assistant-panel-body {
  padding: 12px;
}

.ai-assistant-output {
  white-space: pre-wrap;
  word-break: break-word;
  padding: 10px;
  color: inherit;
  background: rgba(148, 163, 184, .12);
  border: 1px solid var(--ai-assistant-border);
  border-radius: 6px;
  font: inherit;
}

.ai-assistant-result {
  display: grid;
  gap: 10px;
}

.ai-assistant-section {
  padding: 10px;
  background: rgba(148, 163, 184, .1);
  border: 1px solid var(--ai-assistant-border);
  border-radius: 6px;
}

.ai-assistant-section-title {
  margin-bottom: 6px;
  color: var(--ai-assistant-muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.ai-assistant-text {
  white-space: pre-wrap;
  word-break: break-word;
}

.ai-assistant-list {
  margin: 0;
  padding-left: 18px;
}

.ai-assistant-list li + li {
  margin-top: 5px;
}

.ai-priority {
  padding: 10px;
  color: #0f172a;
  background: rgba(47, 111, 236, .13);
  border-left: 4px solid var(--ai-assistant-accent);
  border-radius: 6px;
}

.ai-assistant-badge {
  display: inline-block;
  margin-bottom: 8px;
  padding: 3px 7px;
  color: #ffffff;
  background: var(--ai-assistant-accent);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.ai-assistant-error {
  color: #7a271a;
  background: #ffebe6;
  border: 1px solid #fecdca;
  border-radius: 6px;
  padding: 10px;
}

.ai-assistant-muted {
  color: var(--ai-assistant-muted);
}

.ai-threat {
  margin: 0 0 10px;
  padding: 10px;
  border-radius: 6px;
  border-left: 4px solid var(--ai-threat-medium);
  background: rgba(250, 204, 21, .14);
}

.ai-threat-low { border-left-color: var(--ai-threat-low); }
.ai-threat-medium { border-left-color: var(--ai-threat-medium); }
.ai-threat-high { border-left-color: var(--ai-threat-high); }
.ai-threat-critical { border-left-color: var(--ai-threat-critical); }

.ai-assistant-toolbar,
.ai-assistant-compose-tools .button {
  margin-left: 4px;
}

:root {
  --ai-assistant-bg: #f7f7f7;
  --ai-assistant-text: #222222;
  --ai-assistant-border: #b7b7b7;
  --ai-assistant-accent: #44749d;
}

#taskbar a.button-ai-assistant span.button-inner {
  background-image: url("images/ai_roundcube_assistant_button.png");
  background-position: 0 center;
}

#taskbar a.button-ai-assistant:hover span.button-inner,
#taskbar a.button-ai-assistant.button-selected span.button-inner {
  background-image: url("images/ai_roundcube_assistant_button_selected.png");
  background-position: 0 center;
}

.ai-assistant-toolbar {
  min-width: 62px;
  padding-top: 30px !important;
  text-align: center;
  background-repeat: no-repeat !important;
  background-position: center 5px !important;
}

.ai-assistant-toolbar-summarize {
  background-image: url("images/ai_roundcube_assistant_summarize.png") !important;
}

.ai-assistant-toolbar-threat {
  background-image: url("images/ai_roundcube_assistant_threat_scan.png") !important;
}

.ai-assistant-toolbar-actions {
  background-image: url("images/ai_roundcube_assistant_actions.png") !important;
}

.ai-assistant-toolbar-priority {
  background-image: url("images/ai_roundcube_assistant_prioritize.png") !important;
}

:root {
  --ai-dashboard-card-bg: rgba(247, 247, 247, .94);
  --ai-dashboard-card-text: #222222;
  --ai-dashboard-card-muted: #5f6f7c;
  --ai-dashboard-card-border: #8aa6b7;
  --ai-dashboard-card-title: #17384c;
  --ai-dashboard-card-accent-bg: rgba(68, 116, 157, .14);
  --ai-dashboard-card-shadow: rgba(0, 0, 0, .25);
}

.ai-assistant-dashboard .boxcontent {
  padding: 18px;
}

.ai-dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  max-width: 980px;
}

.ai-dashboard-card {
  min-height: 130px;
  padding: 16px;
  color: var(--ai-dashboard-card-text);
  background: var(--ai-dashboard-card-bg);
  border: 1px solid var(--ai-dashboard-card-border);
  border-radius: 6px;
  box-shadow: 0 2px 7px var(--ai-dashboard-card-shadow);
}

.ai-dashboard-card-primary {
  background: linear-gradient(180deg, var(--ai-dashboard-card-bg), var(--ai-dashboard-card-accent-bg));
}

.ai-dashboard-card-muted {
  background: rgba(255, 255, 255, .86);
}

.ai-dashboard-card h2 {
  margin: 0 0 8px;
  color: var(--ai-dashboard-card-title);
  font-size: 15px;
  line-height: 1.25;
}

.ai-dashboard-card p {
  margin: 0 0 12px;
  color: var(--ai-dashboard-card-muted);
  line-height: 1.45;
}

.ai-dashboard-actions {
  margin-top: 14px;
}

.ai-dashboard-list:empty::before {
  content: "No follow-up candidates loaded.";
  display: block;
  color: var(--ai-dashboard-card-muted);
}

.ai-assistant-compose-tools {
  display: inline-flex;
  align-items: flex-start;
  gap: 4px;
  margin-left: 8px;
  vertical-align: top;
}

.ai-assistant-compose-button {
  display: inline-block;
  min-width: 58px;
  height: 38px;
  padding: 28px 4px 0 !important;
  color: #555555 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background-color: transparent !important;
  background-repeat: no-repeat !important;
  background-position: center 3px !important;
  box-shadow: none !important;
  text-align: center;
  line-height: 12px;
  text-decoration: none !important;
}

.ai-assistant-compose-button:hover,
.ai-assistant-compose-button:focus {
  color: #333333 !important;
  background-color: rgba(73, 180, 210, .18) !important;
  outline: none;
}

.ai-assistant-compose-button span {
  display: block;
  margin-top: 4px;
  white-space: nowrap;
}

.ai-assistant-compose-draft {
  background-image: url("images/ai_roundcube_assistant_compose_draft.png") !important;
}

.ai-assistant-compose-rewrite {
  background-image: url("images/ai_roundcube_assistant_compose_rewrite.png") !important;
}

.ai-assistant-compose-shorter {
  background-image: url("images/ai_roundcube_assistant_compose_shorter.png") !important;
}

.ai-assistant-compose-professional {
  background-image: url("images/ai_roundcube_assistant_compose_professional.png") !important;
}