/* IPAK Tutor Invite — compose panel. Site design rule: >=16px type, #D4AF37 accent,
   #1E1E1E/#000 text, no gradients, no shadows. Scoped to #ipak-tinv-panel only. */

#ipak-tinv-panel {
	position: fixed;
	right: 18px;
	bottom: 18px;
	z-index: 99999;
	width: 480px;
	min-width: 340px;
	min-height: 260px;
	max-width: 96vw;
	max-height: 92vh;
	background: #ffffff;
	border: 2px solid #D4AF37;
	border-radius: 8px;
	font-family: Inter, system-ui, sans-serif;
	font-size: 16px;
	color: #1E1E1E;
	resize: both;
	overflow: auto;
}

#ipak-tinv-panel .itv-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 14px;
	background: #1E1E1E;
	color: #D4AF37;
	border-radius: 6px 6px 0 0;
	cursor: move;
	user-select: none;
	position: sticky;
	top: 0;
}

#ipak-tinv-panel .itv-title { font-weight: 700; font-size: 16px; }

#ipak-tinv-panel .itv-min {
	background: transparent;
	color: #D4AF37;
	border: 1px solid #D4AF37;
	border-radius: 4px;
	width: 26px;
	height: 26px;
	font-size: 18px;
	line-height: 1;
	cursor: pointer;
}

#ipak-tinv-panel .itv-body { padding: 12px; }
#ipak-tinv-panel[data-open="0"] .itv-body { display: none; }

#ipak-tinv-panel .itv-note {
	font-size: 13px;
	color: #555;
	line-height: 1.4;
	margin-bottom: 6px;
}

#ipak-tinv-panel label {
	display: block;
	font-size: 14px;
	font-weight: 600;
	margin: 8px 0 3px;
	color: #000;
}

#ipak-tinv-panel input,
#ipak-tinv-panel textarea {
	width: 100%;
	box-sizing: border-box;
	font-size: 16px;
	padding: 7px 8px;
	border: 1px solid #999;
	border-radius: 4px;
	background: #fff;
	color: #1E1E1E;
	font-family: inherit;
}

#ipak-tinv-panel textarea { resize: vertical; line-height: 1.45; }

#ipak-tinv-panel .itv-actions { display: flex; gap: 8px; margin-top: 12px; }

#ipak-tinv-panel button.itv-preview,
#ipak-tinv-panel button.itv-send {
	font-size: 15px;
	font-weight: 700;
	padding: 10px 8px;
	border-radius: 4px;
	cursor: pointer;
	border: 1px solid #D4AF37;
}
#ipak-tinv-panel button.itv-send { flex: 1; background: #D4AF37; color: #1E1E1E; }
#ipak-tinv-panel button.itv-preview { flex: 0 0 auto; background: #fff; color: #1E1E1E; padding: 10px 14px; }
#ipak-tinv-panel button:disabled { opacity: 0.55; cursor: default; }

#ipak-tinv-panel .itv-status { margin-top: 10px; font-size: 14px; min-height: 18px; line-height: 1.4; }
#ipak-tinv-panel .itv-status a { color: #b8860b; }

#ipak-tinv-panel .itv-preview-box {
	margin-top: 10px;
	padding: 12px;
	border: 1px solid #ddd;
	border-radius: 4px;
	background: #fafafa;
	max-height: 260px;
	overflow-y: auto;
}