/* Input Area Specific Styles */
.input_area_container {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    box-sizing: border-box;
    padding: 16px 16px 16px 0;
    min-height: fit-content;
}

.workflow_status {
    margin-bottom: 12px;
    padding: 8px;
    background-color: var(--color-surface);
    border-radius: 4px;
    font-size: 12px;
    color: var(--color-gray);
}

.error_message {
    padding: 8px;
    background-color: var(--color-error, #ffe6e6);
    color: var(--color-error-text, #d00);
    border-radius: 4px;
    margin-bottom: 12px;
}

/* Prompt Selection Styles */
.prompt_selection_container {
    margin-bottom: 12px;
}

.prompt_dropdown_wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.prompt_dropdown {
    flex: 1;
    padding: 10px 16px;
    padding-right: 40px; /* Space for the dropdown arrow */
    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: 0.8;
    transition: border-color 0.2s ease, opacity 0.2s ease;
    cursor: pointer;
    appearance: none; /* Remove default dropdown arrow */
    background-image: url("data:image/svg+xml;charset=US-ASCII,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M5 7l3 3 3-3'/></svg>");    background-repeat: no-repeat;
    background-position: right 16px center; /* Position the custom arrow */
    background-size: 12px;
}

.prompt_dropdown:focus {
    outline: none;
    border-color: var(--color-secondary);
    opacity: 1;
}

.prompt_dropdown:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.clear_prompt_button {
    width: 32px;
    height: 32px;
    border: 1px solid var(--color-primary);
    border-radius: 50%;
    background: var(--color-bg);
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.2s ease;
}

.clear_prompt_button:hover {
    background: var(--color-bg);
    color: var(--color-secondary);
    border: 1px solid var(--color-secondary);
}

.clear_prompt_button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.attached_files_count {
    margin-bottom: 8px;
    padding: 6px 10px;
    background-color: var(--color-secondary-disabled);
    border-radius: 25px;
    font-size: 12px;
    color: var(--color-bg);
    text-align: center;
}

.input_form_container {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.floating_label_textarea {
    position: relative;
    width: 100%;
    box-sizing: border-box;
}

.textarea_label {
    position: absolute;
    left: 16px;
    top: 16px;
    color: var(--color-text);
    opacity: 0.6;
    font-size: 14px;
    pointer-events: none;
    transition: all 0.3s ease;
    background-color: transparent;
    font-family: var(--font-family);
    z-index: 1;
}

.textarea_label_focused {
    position: absolute;
    left: 12px;
    top: -8px;
    transform: translateY(0);
    color: var(--color-secondary);
    font-size: 12px;
    pointer-events: none;
    transition: all 0.3s ease;
    background-color: var(--color-bg);
    padding: 0 4px;
    font-family: var(--font-family);
    font-weight: 500;
    z-index: 2;
}

.message_textarea {
    resize: none;
    width: 100%;
    min-height: calc(1.5em * 4 + 32px); /* 4 rows + padding */
    max-height: calc(1.5em * 8 + 32px); /* 8 rows + padding */
    height: calc(1.5em * 4 + 32px); /* Start with 4 rows */

    padding:16px;
    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;
    transition: border-color 0.2s ease, opacity 0.2s ease, box-shadow 0.2s ease;
    box-sizing: border-box;
    line-height: 1.5;
    overflow-y: auto;
}

.message_textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    opacity: 1;
    box-shadow: 0 0 0 2px rgba(var(--color-secondary), 0.1);
}

.message_textarea::placeholder {
    color: transparent;
}

.message_textarea:disabled {
    opacity: 0.6;
}

.message_textarea_with_content {
    opacity: 0.9;
    border-color: var(--color-secondary);
    background: var(--color-bg);
}

.input_actions_row {
    display: flex;
    gap: 8px;
    align-items: center;
    justify-content: flex-end;
}


.new_chat_button {
    padding: 8px 12px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-gray-disabled);
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    color: var(--color-gray);
}


/* Drag and Drop Styles */
.input_area_container {
    position: relative;
}

.drag_over {
    border: 2px dashed var(--color-primary);
    background-color: rgba(var(--color-primary-rgb), 0.05);
    border-radius: 8px;
}

.drag_overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(var(--color-primary-rgb), 0.1);
    backdrop-filter: blur(2px);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    border: 2px dashed var(--color-primary);
}

.drag_overlay_content {
    text-align: center;
    color: var(--color-primary);
    font-weight: 500;
}

.drag_icon {
    font-size: 48px;
    margin-bottom: 12px;
}

.drag_text {
    font-size: 16px;
    font-weight: 500;
}

.drag_overlay.disabled {
    background-color: rgba(255, 0, 0, 0.1);
    border-color: #ff6b6b;
}

.drag_overlay.disabled .drag_overlay_content {
    color: #ff6b6b;
}