/* WholesaleWP — customer-facing conversation form + thread
   Theme-neutral: uses CSS custom properties so the host theme can override
   any token. Fonts inherit from the storefront. No brand color is forced.

   Override examples (themes / child themes):
       .wwp-conv-form, .wwp-conv-thread{
           --wwp-accent: #2563eb;
           --wwp-accent-fg: #fff;
           --wwp-radius: 6px;
       }
*/

.wwp-conv-form,
.wwp-conv-thread,
.wwp-conv-msg-attachments,
.wwp-conv-att,
.wwp-conv-msg-ref{
	/* --- Tokens (override-friendly) --- */
	--wwp-bg:           #ffffff;
	--wwp-bg-soft:      #fafafa;
	--wwp-bg-muted:     #f5f5f5;
	--wwp-border:       #e5e5e5;
	--wwp-border-soft:  #eeeeee;
	--wwp-text:         #1a1a1a;
	--wwp-text-muted:   #666666;
	--wwp-text-faint:   #999999;
	--wwp-accent:       #1a1a1a;   /* solid neutral by default — themes can swap */
	--wwp-accent-fg:    #ffffff;
	--wwp-accent-soft:  #f0f0f0;
	--wwp-success:      #2e7d32;
	--wwp-radius:       10px;
	--wwp-radius-sm:    6px;
	--wwp-radius-lg:    14px;

	font-family: inherit;
	color: var(--wwp-text);
	box-sizing: border-box;
}
.wwp-conv-form *, .wwp-conv-thread *{ box-sizing: border-box; }

/* ============================================================
   "Start a conversation" form panel
   ============================================================ */

.wwp-conv-form{
	display: none;
	background: var(--wwp-bg);
	border: 1px solid var(--wwp-border);
	border-radius: var(--wwp-radius-lg);
	margin: 18px 0 24px;
	overflow: hidden;
}

.wwp-conv-form__head{
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 16px;
	padding: 20px 24px 16px;
	border-bottom: 1px solid var(--wwp-border-soft);
	background: var(--wwp-bg-soft);
}
.wwp-conv-form__title{
	font-family: inherit;
	font-size: 1.35em;
	font-weight: 600;
	line-height: 1.2;
	color: var(--wwp-text);
}
.wwp-conv-form__sub{
	font-size: 0.875em;
	color: var(--wwp-text-muted);
	margin-top: 4px;
}
.wwp-conv-form__close{
	width: 32px; height: 32px;
	border: 1px solid var(--wwp-border);
	border-radius: var(--wwp-radius-sm);
	background: var(--wwp-bg);
	color: var(--wwp-text-muted);
	cursor: pointer;
	display: inline-flex; align-items: center; justify-content: center;
	transition: border-color .15s ease, color .15s ease;
}
.wwp-conv-form__close:hover{ border-color: var(--wwp-text); color: var(--wwp-text); }

.wwp-conv-form__body{ padding: 20px 24px 22px; }

.wwp-conv-form__row{
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
	margin-bottom: 14px;
}
@media (max-width: 560px){
	.wwp-conv-form__row{ grid-template-columns: 1fr; }
}
.wwp-conv-form__field{ display: flex; flex-direction: column; margin-bottom: 14px; }
.wwp-conv-form__row .wwp-conv-form__field{ margin-bottom: 0; }

.wwp-conv-form__label{
	font-size: 0.75em;
	font-weight: 600;
	color: var(--wwp-text);
	text-transform: uppercase;
	letter-spacing: .06em;
	margin-bottom: 6px;
	display: flex; align-items: center; gap: 8px;
}
.wwp-conv-form__optional{
	font-size: 0.7em;
	font-weight: 500;
	color: var(--wwp-text-faint);
	background: var(--wwp-bg-muted);
	padding: 2px 6px;
	border-radius: 4px;
	letter-spacing: 0;
	text-transform: none;
}

.wwp-conv-form__input,
.wwp-conv-form__textarea{
	width: 100%;
	background: var(--wwp-bg);
	border: 1px solid var(--wwp-border);
	border-radius: var(--wwp-radius-sm);
	padding: 11px 14px;
	font-size: 0.9375em;
	color: var(--wwp-text);
	font-family: inherit;
	line-height: 1.4;
	transition: border-color .15s ease, box-shadow .15s ease;
}
.wwp-conv-form__input:focus,
.wwp-conv-form__textarea:focus{
	outline: none;
	border-color: var(--wwp-text);
	box-shadow: 0 0 0 3px rgba(0,0,0,0.06);
}
.wwp-conv-form__textarea{ resize: vertical; min-height: 120px; }
select.wwp-conv-form__input{
	appearance: none;
	background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6' fill='none'><path d='M1 1l4 4 4-4' stroke='%23666' stroke-width='1.5' stroke-linecap='round'/></svg>");
	background-repeat: no-repeat;
	background-position: right 14px center;
	padding-right: 36px;
}

/* Attachments block */
.wwp-conv-form__attachments{
	background: var(--wwp-bg-soft);
	border: 1px solid var(--wwp-border-soft);
	border-radius: var(--wwp-radius);
	padding: 14px 16px 16px;
	margin-top: 6px;
}
.wwp-conv-form__attachments-head{
	display: flex; align-items: center; justify-content: space-between;
	gap: 12px; flex-wrap: wrap;
	margin-bottom: 10px;
}
.wwp-conv-form__attachments-actions{ display: flex; flex-wrap: wrap; gap: 8px; }
.wwp-conv-form__attach-btn{
	display: inline-flex; align-items: center; gap: 6px;
	padding: 7px 12px;
	background: var(--wwp-bg);
	border: 1px solid var(--wwp-border);
	border-radius: var(--wwp-radius-sm);
	font-size: 0.8125em; font-weight: 600;
	color: var(--wwp-text);
	cursor: pointer;
	font-family: inherit;
	transition: border-color .15s ease, background .15s ease;
}
.wwp-conv-form__attach-btn:hover{ border-color: var(--wwp-text); background: var(--wwp-accent-soft); }
.wwp-conv-form__attach-btn svg{ flex: none; }

.wwp-conv-form__attachments-empty{
	font-size: 0.875em;
	color: var(--wwp-text-faint);
	padding: 14px 4px 6px;
	text-align: center;
}
.wwp-conv-form__attachments[data-has-items] .wwp-conv-form__attachments-empty{ display: none; }
.wwp-conv-form__attachments-list{ display: flex; flex-direction: column; gap: 8px; }

/* Attachment cards */
.wwp-conv-att{
	background: var(--wwp-bg);
	border: 1px solid var(--wwp-border);
	border-radius: var(--wwp-radius);
	overflow: hidden;
}
.wwp-conv-att__head{
	display: flex; align-items: center; justify-content: space-between;
	gap: 10px;
	padding: 11px 14px;
}
.wwp-conv-att__head--list{ cursor: pointer; }
.wwp-conv-att__icon{
	width: 28px; height: 28px;
	border-radius: var(--wwp-radius-sm);
	background: var(--wwp-bg-muted);
	color: var(--wwp-text);
	display: inline-flex; align-items: center; justify-content: center;
	flex: none;
}
.wwp-conv-att__icon--list,
.wwp-conv-att__icon--file{
	background: var(--wwp-accent);
	color: var(--wwp-accent-fg);
}
.wwp-conv-att__label{ flex: 1; min-width: 0; }
.wwp-conv-att__name{
	font-size: 0.9375em; font-weight: 600; color: var(--wwp-text);
	display: block; line-height: 1.3;
	white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.wwp-conv-att__meta{
	font-size: 0.8125em; color: var(--wwp-text-faint);
	display: block; margin-top: 1px;
}
.wwp-conv-att__remove{
	border: none; background: transparent;
	color: var(--wwp-text-faint); cursor: pointer;
	width: 28px; height: 28px; border-radius: var(--wwp-radius-sm);
	display: inline-flex; align-items: center; justify-content: center;
	font-size: 1.125em; line-height: 1;
	transition: color .15s ease, background .15s ease;
}
.wwp-conv-att__remove:hover{ color: var(--wwp-text); background: var(--wwp-accent-soft); }
.wwp-conv-att__chev{
	color: var(--wwp-text-faint);
	transition: transform .2s ease;
	margin-right: 4px;
}
.wwp-conv-att.is-open .wwp-conv-att__chev{ transform: rotate(90deg); }

.wwp-conv-att__lines{
	border-top: 1px solid var(--wwp-border-soft);
	padding: 10px 14px 12px;
	display: none;
}
.wwp-conv-att.is-open .wwp-conv-att__lines{ display: block; }
.wwp-conv-att__line{
	display: grid;
	grid-template-columns: 1fr 80px 90px 28px;
	gap: 10px; align-items: center;
	padding: 6px 0;
	border-bottom: 1px solid var(--wwp-border-soft);
}
.wwp-conv-att__line:last-child{ border-bottom: none; }
.wwp-conv-att__line-name{
	font-size: 0.875em; color: var(--wwp-text);
	white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.wwp-conv-att__line-sku{
	font-size: 0.75em; color: var(--wwp-text-faint);
	display: block; margin-top: 1px;
	font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
}
.wwp-conv-att__qty{
	width: 100%;
	border: 1px solid var(--wwp-border);
	border-radius: var(--wwp-radius-sm);
	padding: 5px 8px;
	font-size: 0.875em;
	font-family: inherit;
	text-align: center;
	background: var(--wwp-bg);
	color: var(--wwp-text);
}
.wwp-conv-att__qty:focus{ outline: none; border-color: var(--wwp-text); }
.wwp-conv-att__line-sub{
	font-size: 0.875em; font-weight: 600;
	color: var(--wwp-text); text-align: right;
	font-variant-numeric: tabular-nums;
}
.wwp-conv-att__line-remove{
	border: none; background: transparent; color: var(--wwp-text-faint);
	cursor: pointer; font-size: 1em;
	width: 28px; height: 28px; border-radius: var(--wwp-radius-sm);
	display: inline-flex; align-items: center; justify-content: center;
}
.wwp-conv-att__line-remove:hover{ color: var(--wwp-text); background: var(--wwp-accent-soft); }
.wwp-conv-att__totals{
	display: flex; justify-content: space-between;
	margin-top: 10px; padding-top: 10px;
	border-top: 1px solid var(--wwp-border-soft);
	font-size: 0.875em;
}
.wwp-conv-att__totals-amount{ font-weight: 700; color: var(--wwp-text); }

/* Pickers (drawers) */
.wwp-conv-form__picker{
	margin-top: 12px;
	background: var(--wwp-bg);
	border: 1px solid var(--wwp-border);
	border-radius: var(--wwp-radius);
	overflow: hidden;
}
.wwp-conv-form__picker-head{
	display: flex; align-items: center; gap: 10px;
	padding: 10px 12px;
	border-bottom: 1px solid var(--wwp-border-soft);
	background: var(--wwp-bg-soft);
}
.wwp-conv-form__picker-head .wwp-conv-form__input{ flex: 1; }
.wwp-conv-form__picker-title{ flex: 1; font-weight: 600; font-size: 0.9375em; color: var(--wwp-text); }
.wwp-conv-form__picker-close{
	border: none; background: transparent; color: var(--wwp-text-muted);
	font-size: 1.375em; line-height: 1; cursor: pointer;
	width: 32px; height: 32px; border-radius: var(--wwp-radius-sm);
	display: inline-flex; align-items: center; justify-content: center;
}
.wwp-conv-form__picker-close:hover{ color: var(--wwp-text); background: var(--wwp-bg); }
.wwp-conv-form__picker-results{ max-height: 280px; overflow-y: auto; padding: 6px 0; }
.wwp-conv-form__picker-hint{ padding: 18px; text-align: center; color: var(--wwp-text-faint); font-size: 0.875em; }

.wwp-conv-form__picker-item{
	display: flex; align-items: center; gap: 10px;
	padding: 8px 14px;
	cursor: pointer;
	border-bottom: 1px solid var(--wwp-border-soft);
	transition: background .12s ease;
}
.wwp-conv-form__picker-item:last-child{ border-bottom: none; }
.wwp-conv-form__picker-item:hover{ background: var(--wwp-bg-soft); }
.wwp-conv-form__picker-item-thumb{
	width: 36px; height: 36px; flex: none;
	background: var(--wwp-bg-muted); border-radius: var(--wwp-radius-sm); overflow: hidden;
	display: flex; align-items: center; justify-content: center;
	color: var(--wwp-text-muted);
}
.wwp-conv-form__picker-item-thumb img{ width: 100%; height: 100%; object-fit: cover; }
.wwp-conv-form__picker-item-body{ flex: 1; min-width: 0; }
.wwp-conv-form__picker-item-name{
	font-size: 0.875em; font-weight: 600; color: var(--wwp-text);
	white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
	display: block;
}
.wwp-conv-form__picker-item-meta{
	font-size: 0.75em; color: var(--wwp-text-faint);
	display: block; margin-top: 1px;
	font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
}
.wwp-conv-form__picker-item-add{
	border: 1px solid var(--wwp-accent); background: var(--wwp-accent); color: var(--wwp-accent-fg);
	font-size: 0.75em; font-weight: 600;
	padding: 5px 12px; border-radius: var(--wwp-radius-sm);
	cursor: pointer; font-family: inherit;
	transition: opacity .15s ease;
}
.wwp-conv-form__picker-item-add:hover{ opacity: .85; }

/* Foot — actions row */
.wwp-conv-form__foot{
	display: flex; align-items: center; justify-content: space-between;
	gap: 12px; flex-wrap: wrap;
	padding-top: 18px; margin-top: 18px;
	border-top: 1px solid var(--wwp-border-soft);
}
.wwp-conv-form__hint{
	font-size: 0.8125em; color: var(--wwp-text-muted);
	display: flex; align-items: center; gap: 6px;
}
.wwp-conv-form__hint::before{
	content: "";
	display: inline-block;
	width: 6px; height: 6px;
	border-radius: 50%;
	background: var(--wwp-success);
}
.wwp-conv-form__actions{ display: flex; gap: 8px; }
.wwp-conv-form__btn{
	display: inline-flex; align-items: center; gap: 8px;
	padding: 10px 18px;
	border-radius: var(--wwp-radius-sm);
	font-size: 0.875em; font-weight: 600;
	cursor: pointer;
	font-family: inherit;
	transition: all .15s ease;
	border: 1px solid transparent;
}
.wwp-conv-form__btn--ghost{
	background: var(--wwp-bg);
	border-color: var(--wwp-border);
	color: var(--wwp-text);
}
.wwp-conv-form__btn--ghost:hover{ border-color: var(--wwp-text); }
.wwp-conv-form__btn--primary{
	background: var(--wwp-accent); border-color: var(--wwp-accent); color: var(--wwp-accent-fg);
}
.wwp-conv-form__btn--primary:hover{ opacity: .85; }
.wwp-conv-form__btn--primary[disabled]{ opacity: .55; cursor: wait; }
.wwp-conv-form__btn svg{ flex: none; }

/* Visibility toggle (legacy panel + new is-open class both work) */
.wholesalewp_myaccount_new_conversation_container.is-open.wwp-conv-form,
.wwp-conv-form.is-open{ display: block; }

/* Hide legacy panel header */
.wwp-conv-form .wholesalewp_myaccount_new_conversation_top{ display: none !important; }


/* ============================================================
   Conversation detail / thread view (replaces legacy chrome)
   ============================================================ */

#wholesalewp_myaccount_conversation_endpoint_container.wwp-conv-thread{
	background: transparent !important;
	padding: 0 !important;
	border: none !important;
	box-shadow: none !important;
}

.wwp-conv-thread__back{
	display: inline-flex; align-items: center; gap: 6px;
	font-size: 0.875em; font-weight: 500;
	color: var(--wwp-text-muted);
	text-decoration: none;
	margin-bottom: 14px;
	padding: 6px 10px 6px 6px;
	border-radius: var(--wwp-radius-sm);
	transition: color .15s ease, background .15s ease;
}
.wwp-conv-thread__back:hover{ color: var(--wwp-text); background: var(--wwp-bg-soft); text-decoration: none; }
.wwp-conv-thread__back:focus{ outline: none; color: var(--wwp-text); }

#wholesalewp_myaccount_conversation_endpoint_container_top.wwp-conv-thread__head{
	background: transparent !important;
	color: var(--wwp-text) !important;
	padding: 0 !important;
	border-radius: 0 !important;
	display: flex !important;
	flex-direction: column !important;
	align-items: flex-start !important;
	gap: 10px !important;
	margin-bottom: 18px !important;
}
.wwp-conv-thread__title{
	font-family: inherit !important;
	font-size: 1.5em !important;
	line-height: 1.25 !important;
	font-weight: 600 !important;
	color: var(--wwp-text) !important;
	letter-spacing: -0.01em;
}
#wholesalewp_myaccount_conversation_endpoint_container_top_header.wwp-conv-thread__meta{
	background: transparent !important;
	color: var(--wwp-text-muted) !important;
	padding: 0 !important;
	display: flex !important;
	flex-wrap: wrap !important;
	gap: 8px !important;
	font-size: 0.75em !important;
}
.wwp-conv-thread__chip{
	display: inline-flex; align-items: center; gap: 6px;
	background: var(--wwp-bg-muted);
	border: 1px solid var(--wwp-border-soft);
	border-radius: 999px;
	padding: 4px 10px;
	font-size: 0.85em;
	font-weight: 500;
	color: var(--wwp-text-muted);
	letter-spacing: .01em;
}
.wwp-conv-thread__chip--type{
	background: var(--wwp-accent);
	color: var(--wwp-accent-fg);
	border-color: var(--wwp-accent);
	text-transform: capitalize;
	font-weight: 600;
}
.wwp-conv-thread__chip--ref{
	font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
	font-size: 0.8em;
}

#wwp_conversation_messages_container.wwp-conv-thread__messages{
	display: flex !important;
	flex-direction: column !important;
	gap: 14px !important;
	background: transparent !important;
	padding: 0 !important;
	margin: 0 0 22px 0 !important;
	border: none !important;
	max-height: none !important;
	overflow: visible !important;
}

/* Message bubbles — neutral, theme-friendly */
.wwp-conv-thread .wwp_conversation_message{
	max-width: 78% !important;
	background: var(--wwp-bg) !important;
	border: 1px solid var(--wwp-border) !important;
	border-radius: var(--wwp-radius) !important;
	padding: 14px 16px !important;
	color: var(--wwp-text) !important;
	font-size: 0.9375em !important;
	line-height: 1.55 !important;
	box-shadow: none !important;
	margin: 0 !important;
	position: relative;
}
/* Customer messages — right-aligned, soft tinted */
.wwp-conv-thread .wwp_conversation_message.wwp_conversation_message_self,
.wwp-conv-thread .wwp_conversation_message_self{
	margin-left: auto !important;
	background: var(--wwp-bg-soft) !important;
	border-color: var(--wwp-border-soft) !important;
}
/* Other party (admin/staff) — left-aligned plain card */
.wwp-conv-thread .wwp_conversation_message:not(.wwp_conversation_message_self){
	margin-right: auto !important;
}

.wwp-conv-thread .wwp_conversation_message_time{
	margin-top: 10px !important;
	padding-top: 8px !important;
	border-top: 1px solid var(--wwp-border-soft) !important;
	font-size: 0.75em !important;
	color: var(--wwp-text-faint) !important;
	text-align: right !important;
	background: transparent !important;
	letter-spacing: .02em;
	font-weight: 500;
}

/* Reply box */
.wwp-conv-thread__reply{
	background: var(--wwp-bg);
	border: 1px solid var(--wwp-border);
	border-radius: var(--wwp-radius-lg);
	padding: 18px 20px 16px;
	margin-top: 6px;
}
.wwp-conv-thread__reply-label{
	font-size: 0.75em;
	font-weight: 600;
	color: var(--wwp-text);
	text-transform: uppercase;
	letter-spacing: .06em;
	margin-bottom: 10px;
}
textarea#wwp_conversation_user_new_message.wwp-conv-thread__reply-textarea{
	width: 100% !important;
	background: var(--wwp-bg-soft) !important;
	border: 1px solid var(--wwp-border) !important;
	border-radius: var(--wwp-radius-sm) !important;
	padding: 12px 14px !important;
	font-size: 0.9375em !important;
	color: var(--wwp-text) !important;
	font-family: inherit !important;
	line-height: 1.5 !important;
	min-height: 120px !important;
	resize: vertical !important;
	box-shadow: none !important;
	transition: border-color .15s ease, box-shadow .15s ease;
}
textarea#wwp_conversation_user_new_message.wwp-conv-thread__reply-textarea:focus{
	outline: none !important;
	border-color: var(--wwp-text) !important;
	box-shadow: 0 0 0 3px rgba(0,0,0,0.06) !important;
}
.wwp-conv-thread .wholesalewp_myaccount_conversation_endpoint_bottom,
.wwp-conv-thread__reply-foot{
	display: flex !important;
	justify-content: flex-end !important;
	margin-top: 12px !important;
	padding: 0 !important;
	background: transparent !important;
}
.wwp-conv-thread button#wwp_conversation_message_submit,
button#wwp_conversation_message_submit.wwp-conv-thread__send{
	display: inline-flex !important;
	align-items: center !important;
	gap: 8px !important;
	padding: 10px 18px !important;
	background: var(--wwp-accent) !important;
	color: var(--wwp-accent-fg) !important;
	border: 1px solid var(--wwp-accent) !important;
	border-radius: var(--wwp-radius-sm) !important;
	font-size: 0.875em !important;
	font-weight: 600 !important;
	font-family: inherit !important;
	cursor: pointer !important;
	transition: opacity .15s ease !important;
	box-shadow: none !important;
	text-transform: none !important;
	letter-spacing: 0 !important;
}
.wwp-conv-thread button#wwp_conversation_message_submit:hover,
button#wwp_conversation_message_submit.wwp-conv-thread__send:hover{ opacity: .85; }


/* ============================================================
   Message-bubble attachments (rendered inside conversation thread)
   ============================================================ */

.wwp-conv-msg-attachments{
	display: flex; flex-direction: column; gap: 8px;
	margin-top: 12px;
	padding-top: 12px;
	border-top: 1px solid var(--wwp-border-soft);
}
.wwp-conv-msg-attachments .wwp-conv-att{ background: var(--wwp-bg-soft); }
.wwp-conv-msg-attachments .wwp-conv-att__head{ cursor: pointer; }
.wwp-conv-msg-ref{
	display: inline-flex; align-items: center; gap: 6px;
	background: var(--wwp-bg-muted);
	border: 1px solid var(--wwp-border);
	border-radius: var(--wwp-radius-sm);
	padding: 3px 8px;
	font-size: 0.75em; font-weight: 600; color: var(--wwp-text-muted);
	font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
	margin-bottom: 8px;
}
.wwp-conv-msg-ref-label{ color: var(--wwp-text-faint); font-weight: 500; }