/* A full-width message row, with a consistently aligned toolbar below it. */
.chat-input-wrapper.agent-inline-composer {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding: 14px 12px 10px;
    border-radius: 24px;
    min-height: 108px !important;
}
.agent-inline-composer .chat-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin: 0;
    padding: 0;
    gap: 12px;
}
.agent-inline-composer .chat-tools { display: flex; align-items: center; gap: 4px; padding: 0; }
.agent-inline-composer .chat-tool,
.agent-inline-composer .chat-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 36px;
    width: 36px;
    height: 36px;
    padding: 0;
    margin: 0;
}
.agent-inline-composer .chat-tool { background: transparent; border: 0; }
.agent-inline-composer .chat-tool svg,
.agent-inline-composer .chat-submit svg { display: block; width: 22px; height: 22px; }
.agent-inline-composer .chat-tool:focus-visible { outline: 2px solid var(--primary-color); outline-offset: 2px; }
.agent-inline-composer agent-message-editor {
    display: block;
    width: 100%;
    min-width: 0;
    min-height: 28px;
    height: auto !important;
    max-height: min(240px, 35vh);
    padding: 0 4px;
    margin: 0;
    line-height: 28px;
    overflow-y: auto !important;
    overflow-wrap: anywhere;
    white-space: pre-wrap;
    font-size: 16px;
}
.agent-inline-composer agent-message-editor[data-empty=true]::after {
    content: attr(data-placeholder);
    color: var(--text-secondary);
    pointer-events: none;
}
.agent-inline-composer #fileAttachments,
.agent-inline-composer #agentMentionSelections { display: none !important; }
.agent-inline-composer[data-agent-tool="research"] #agentMentionSelections { display: flex !important; }
.agent-inline-composer .agent-research-mode-hint {
    margin: -7px 4px 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.4;
}
.agent-inline-composer .agent-research-mode-hint[hidden] { display: none; }
.agent-inline-composer[data-agent-tool="research"] .agent-mention-selection {
    min-height: 30px;
    font-weight: 650;
}
.agent-inline-reference, .agent-inline-tool {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    max-width: 100%;
    vertical-align: baseline;
    line-height: 22px;
    white-space: nowrap;
    color: var(--primary-color);
    font-size: 0.9em;
    margin: 0;
}
.agent-inline-reference {
    padding: 1px 6px;
    border: 1px solid var(--light-border);
    border-radius: 7px;
    background: color-mix(in srgb, var(--primary-color) 8%, var(--dark-gray));
    color: var(--text-primary);
}
.agent-inline-label { overflow: hidden; text-overflow: ellipsis; }
.agent-inline-reference > i { color: var(--primary-color); }
.agent-inline-reference[data-status=loading] { color: var(--text-secondary); }
.agent-inline-reference[data-status=error] { border-color: var(--bs-danger, #dc3545); }
.agent-inline-remove {
    border: 0;
    background: transparent;
    color: var(--text-secondary);
    padding: 0 3px;
    font: inherit;
    line-height: 1.4;
    cursor: pointer;
    border-radius: 4px;
}
.agent-inline-remove:hover { color: var(--text-primary); background: var(--light-gray); }
.agent-inline-remove:focus-visible { outline: 2px solid var(--primary-color); outline-offset: 2px; }
.agent-attachment-estimate {
    max-width: 850px;
    margin: 6px auto 0;
    padding: 0 14px;
    font-size: 12px;
    color: var(--text-secondary);
}
.agent-attachment-estimate button { font: inherit; background: transparent; color: var(--primary-color); border: 0; text-decoration: underline; cursor: pointer; }
.agent-attachment-estimate[data-error=true] { color: var(--bs-danger, #dc3545); }
#chatInput[aria-disabled=true] { opacity: 0.6; cursor: not-allowed; }
@media (max-width: 575px) {
    .chat-input-container:has(.agent-inline-composer) { padding-inline: 10px; }
    .chat-input-wrapper.agent-inline-composer { gap: 10px; padding: 12px 10px 10px; }
    .agent-inline-composer .chat-tools { gap: 6px; }
    .agent-inline-reference { font-size: 0.85em; }
}
@media (prefers-reduced-motion: reduce) {
    .agent-inline-composer, .agent-inline-composer * { transition: none !important; animation: none !important; }
}

/* Dashboard uses the same editor with its existing Bootstrap colors and controls. */
#chatInputContainer.agent-inline-composer {
    --primary-color: var(--bs-primary);
    --text-primary: var(--bs-body-color);
    --text-secondary: var(--bs-secondary-color, #74788d);
    --light-border: var(--bs-border-color);
    --dark-gray: var(--bs-body-bg);
    --light-gray: var(--bs-tertiary-bg, #eff2f7);
}
/* Preserve the dashboard's roomy composer; the chat page stays compact. */
#chatInputContainer.agent-inline-composer .input-area { display: flex; flex-direction: column; gap: 12px; padding: 14px; min-height: 180px; }
#chatInputContainer.agent-inline-composer agent-message-editor { flex: 1; max-height: 400px; padding: 0 4px !important; border: 0; background: transparent; box-shadow: none; color: var(--bs-body-color); }
#chatInputContainer.agent-inline-composer .input-actions { position: static; display: flex; align-items: center; gap: 8px; width: 100%; }
#chatInputContainer.agent-inline-composer .input-actions button { position: static; min-width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; margin: 0; }
#chatInputContainer.agent-inline-composer #sendBtn { margin-left: auto; }
#chatInputContainer.agent-inline-composer #dashboardAgentToolSelection,
#chatInputContainer.agent-inline-composer #attachedFilesList { display: none !important; }
#chatInputContainer.agent-inline-composer .file-attachments-display { border-top: 0; padding-top: 0; }
#chatInputContainer.agent-inline-composer .file-count-text { white-space: normal; }

#chatInputContainer.agent-inline-composer .agent-inline-reference { max-width: min(100%, 28rem); }
#chatInputContainer.agent-inline-composer .file-attachments-header { margin-bottom: 0; padding-bottom: 4px; border-bottom: 0; }

@media (max-width: 767.98px) {
    #chatInputContainer.agent-inline-composer .input-area { min-height: 150px; }
    #chatInputContainer.agent-inline-composer agent-message-editor { max-height: 300px; }
}