.dashboard_chat {
    display: flex;
    flex-direction: column;
    align-self: stretch;
    background: var(--color-bg);
    position: relative;
    height: 100%;
    flex: 1;
    min-height: 0;
    overflow: hidden;
    font-family: var(--font-family);
}

/* Grid Layout */
.chat_grid {
    display: grid;
    width: 100%;
    height: 100%;
    grid-template-rows: 1fr auto;
    grid-template-columns: 2fr 1fr;
    gap: 0px;
    overflow: hidden;
    box-sizing: border-box;
    position: relative;
}

.quadrant {
    overflow: hidden;
    background-color: var(--color-bg);
    display: flex;
    flex-direction: column;
    min-height: 0;
    min-width: 0;
    box-sizing: border-box;
}


/* Quadrant specific styles */
.messages_quadrant {
    grid-row: 1;
    grid-column: 1;
}

.file_preview_quadrant {
    grid-row: 1;
    grid-column: 2;
}

.input_quadrant {
    grid-row: 2;
    grid-column: 1;
}

.connected_files_quadrant {
    grid-row: 2;
    grid-column: 2;
    max-height: 200px; /* Fixed height for the connected files area */
    overflow: hidden; /* Ensure no overflow at quadrant level */
}

/* Chat Messages styles moved to DashboardChatMessages.module.css */

/* Chat Input */
.chat_input {
    width: 100%;
    height: 40px;
    padding: 6px 10px;
    border: 1px solid var(--color-primary);
    border-radius: 25px;
    font-size: 14px;
    font-family: var(--font-family);
    background: var(--color-bg);
    color: var(--color-text);
    opacity: 0.6;
    min-width: 120px;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.chat_input.drag_over {
    background-color: var(--color-secondary-disabled);
    border: 2px dashed var(--color-secondary);
    border-radius: 12px;
    padding: 8px;
}

.input_row {
    display: flex;
    gap: 10px;
    align-items: flex-end;
    width: 100%;
}

.message_input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--color-gray-disabled);
    border-radius: 12px;
    outline: none;
    font-size: 14px;
    font-family: var(--font-family);
    background-color: var(--color-bg);
    color: var(--color-text);
}

.message_input:focus {
    border-color: var(--color-secondary);
}

.message_input:disabled {
    background-color: var(--color-surface);
    cursor: not-allowed;
    opacity: 0.6;
}

.button_secondary {
    border: 2px dashed var(--color-secondary);
    border-radius: 30px;
    padding: 10px 20px;
    background: var(--color-bg);
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 100px;
    text-align: center;
    font-family: var(--font-family);
    color: var(--color-secondary);
}

.button_secondary:hover {
    background-color: var(--color-secondary);
    color: var(--color-bg);
}

.button_secondary:disabled {
    background-color: var(--color-bg);
    cursor: not-allowed;
    opacity: 0.6;
    color: var(--color-secondary);
}

.button_primary {
    border-radius: 30px;
    border: 1px solid var(--color-secondary);
    background: var(--color-secondary);
    color: var(--color-bg);
    border: none;
    outline: none;
    padding: 10px 20px;
    display: flex;
    gap: 10px;
    align-items: center;
    flex-shrink: 0;
    transition: background-color 0.2s ease;
    font-family: var(--font-family);
    cursor: pointer;
    min-width: 100px;
    align-items: center;
    justify-content: center;
}

.button_primary:hover {
    background-color: var(--color-secondary-hover);
}

.button_primary:disabled {
    background-color: var(--color-secondary-disabled);
    border: 1px solid var(--color-secondary-disabled);
    cursor: not-allowed;
    opacity: 0.6;
}


/* Attached Files */
.attached_files {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
    margin-bottom: 5px;
}

.attached_file {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 8px;
    background-color: var(--color-secondary-disabled);
    border: 1px solid var(--color-secondary);
    border-radius: 8px;
    font-size: 12px;
    color: var(--color-secondary);
    font-family: var(--font-family);
}

.attached_file_icon {
    font-size: 16px;
}

.attached_file_name {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.attached_file_remove {
    background: none;
    border: none;
    color: var(--color-gray);
    cursor: pointer;
    padding: 0;
    margin-left: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.attached_file_remove:hover {
    background-color: var(--color-gray-disabled);
    color: var(--color-text);
}

/* Input Area styles moved to DashboardChatAreaInput.module.css */