/* ── Modal overlay ────────────────────────────────────────────────────────── */
#ptt-import-modal {
	display: none;
	position: fixed;
	inset: 0;
	z-index: 100000;
}

#ptt-import-modal.ptt-is-open {
	display: block;
}

.ptt-modal-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, .55);
	animation: pttFadeIn .15s ease;
}

/* ── Modal dialog ─────────────────────────────────────────────────────────── */
.ptt-modal-wrap {
	position: fixed;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 500px;
	max-width: calc(100vw - 40px);
	background: #fff;
	border-radius: 4px;
	box-shadow: 0 8px 40px rgba(0, 0, 0, .25);
	display: flex;
	flex-direction: column;
	animation: pttSlideUp .18s ease;
}

/* ── Header ───────────────────────────────────────────────────────────────── */
.ptt-modal-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 14px 20px;
	border-bottom: 1px solid #dcdcde;
}

.ptt-modal-header h2 {
	margin: 0;
	font-size: 15px;
	font-weight: 600;
	color: #1d2327;
	line-height: 1.4;
}

.ptt-modal-subtitle {
	font-weight: 400;
	color: #50575e;
}

.ptt-modal-x {
	background: none;
	border: none;
	cursor: pointer;
	padding: 4px 6px;
	font-size: 16px;
	line-height: 1;
	color: #787c82;
	border-radius: 3px;
	transition: color .15s, background .15s;
}

.ptt-modal-x:hover {
	color: #1d2327;
	background: #f0f0f1;
}

.ptt-modal-x:focus {
	outline: 2px solid #2271b1;
	outline-offset: 1px;
}

/* ── Body ─────────────────────────────────────────────────────────────────── */
.ptt-modal-body {
	padding: 20px;
}

/* ── Drop zone ────────────────────────────────────────────────────────────── */
.ptt-drop-zone {
	position: relative;
	border: 2px dashed #c3c4c7;
	border-radius: 4px;
	padding: 36px 20px 28px;
	text-align: center;
	cursor: pointer;
	transition: border-color .2s, background .2s;
	outline: none;
}

.ptt-drop-zone:hover,
.ptt-drop-zone:focus,
.ptt-drop-zone.ptt-dragover {
	border-color: #2271b1;
	background: #f0f6fc;
}

.ptt-drop-zone input[type="file"] {
	position: absolute;
	inset: 0;
	opacity: 0;
	width: 100%;
	height: 100%;
	cursor: pointer;
}

.ptt-drop-icon {
	font-size: 36px !important;
	width: 36px !important;
	height: 36px !important;
	color: #a7aaad;
	display: block;
	margin: 0 auto 10px;
	transition: color .2s;
}

.ptt-drop-zone:hover .ptt-drop-icon,
.ptt-drop-zone:focus .ptt-drop-icon,
.ptt-drop-zone.ptt-dragover .ptt-drop-icon {
	color: #2271b1;
}

.ptt-drop-primary {
	margin: 0 0 4px;
	font-size: 13px;
	color: #1d2327;
}

.ptt-drop-hint {
	margin: 0;
	font-size: 12px;
	color: #787c82;
}

.ptt-file-badge[hidden] {
	display: none;
}

.ptt-file-badge {
	display: flex;
	align-items: center;
	gap: 6px;
	margin-top: 10px;
	padding: 8px 12px;
	background: #f0f6fc;
	border: 1px solid #72aee6;
	border-radius: 3px;
	font-size: 13px;
	color: #2271b1;
}

.ptt-file-badge .dashicons {
	font-size: 18px !important;
	width: 18px !important;
	height: 18px !important;
	flex-shrink: 0;
}

#ptt-file-name {
	flex: 1;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

#ptt-file-clear {
	background: none;
	border: none;
	cursor: pointer;
	padding: 0 2px;
	font-size: 14px;
	color: #2271b1;
	line-height: 1;
	flex-shrink: 0;
}

#ptt-file-clear:hover {
	color: #d63638;
}

/* ── Hint text ────────────────────────────────────────────────────────────── */
p.ptt-modal-hint {
	margin: 12px 0 0;
	font-size: 12px;
	line-height: 1.5;
	color: #50575e;
}

/* ── Footer ───────────────────────────────────────────────────────────────── */
.ptt-modal-footer {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: 8px;
	padding: 12px 20px;
	border-top: 1px solid #dcdcde;
	background: #f6f7f7;
	border-radius: 0 0 4px 4px;
}

/* ── Animations ───────────────────────────────────────────────────────────── */
@keyframes pttFadeIn {
	from { opacity: 0; }
	to   { opacity: 1; }
}

@keyframes pttSlideUp {
	from { opacity: 0; transform: translate(-50%, calc(-50% + 12px)); }
	to   { opacity: 1; transform: translate(-50%, -50%); }
}