/* ==========================================================================
   MCVK Data Export – Export button (frontend)
   ========================================================================== */

.mcvk-de-export-wrapper {
	display: flex;
	position: relative;
	margin-bottom: 0;
}

/* Base button style – height matches S&F Pro inputs / Reset button */
.mcvk-de-export-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	height: var(--mcvk-export-height, 40px);
	padding: var(--mcvk-export-padding, 0 16px);
	font-size: var(--mcvk-export-font-size, 14px);
	font-weight: 500;
	line-height: 1;
	color: var(--mcvk-export-color, #1d2327);
	background: var(--mcvk-export-bg, #f6f7f7);
	border: 1px solid var(--mcvk-export-border-color, #c3c4c7);
	border-radius: var(--mcvk-export-border-radius, 4px);
	box-sizing: border-box;
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
	white-space: nowrap;
}

.mcvk-de-export-btn:hover,
.mcvk-de-export-btn:focus {
	background: var(--mcvk-export-hover-bg, #f0f0f1);
	border-color: var(--mcvk-export-border-color, #8c8f94);
	color: var(--mcvk-export-hover-color, var(--mcvk-export-color, #1d2327));
	outline: none;
}

.mcvk-de-export-btn:disabled {
	opacity: 1;
	cursor: not-allowed;
}

/* Progress bar – thin track below the toggle button */
.mcvk-de-export-toggle {
	position: relative;
}

.mcvk-de-progress-bar {
	position: absolute;
	left: 0;
	bottom: -2px;
	width: 100%;
	height: var(--mcvk-export-progress-height, 2px);
	background: var(--mcvk-export-progress-bg, #e0e0e0);
	border-radius: 1px;
	overflow: hidden;
	opacity: 0;
	transition: opacity 0.2s ease;
	pointer-events: none;
}

.mcvk-de-progress-bar.active {
	opacity: 1;
}

/* Standalone progress bar placeholder – not positioned absolutely */
#mc-sf-export-progress .mcvk-de-progress-bar,
.mc-sf-export-progress .mcvk-de-progress-bar {
	position: relative;
	bottom: auto;
	height: var(--mcvk-export-progress-height, 4px);
	border-radius: 2px;
}

.mcvk-de-progress-fill {
	height: 100%;
	width: 0%;
	background: var(--mcvk-export-progress-fill, #0073aa);
	border-radius: 1px;
	transition: width 0.3s ease;
}

/* Loading spinner */
.mcvk-de-spinner {
	display: inline-block;
	width: 14px;
	height: 14px;
	border: 2px solid var(--mcvk-export-border-color, #c3c4c7);
	border-top-color: var(--mcvk-export-color, #1d2327);
	border-radius: 50%;
	animation: mcvk-de-spin 0.6s linear infinite;
	flex-shrink: 0;
}

@keyframes mcvk-de-spin {
	to { transform: rotate(360deg); }
}

/* Dropdown menu */
.mcvk-de-export-menu {
	position: absolute;
	top: 100%;
	right: 0;
	z-index: 100;
	min-width: 140px;
	margin-top: 4px;
	padding: 4px 0;
	background: var(--mcvk-export-dropdown-bg, #fff);
	border: 1px solid var(--mcvk-export-border-color, #c3c4c7);
	border-radius: var(--mcvk-export-border-radius, 4px);
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.mcvk-de-export-menu-item {
	display: block;
	width: 100%;
	padding: 8px 14px;
	font-size: var(--mcvk-export-font-size, 14px);
	text-align: left;
	color: var(--mcvk-export-dropdown-color, #1d2327);
	background: none;
	border: none;
	cursor: pointer;
	transition: background-color 0.1s ease;
}

.mcvk-de-export-menu-item:hover,
.mcvk-de-export-menu-item:focus {
	background: var(--mcvk-export-dropdown-hover-bg, #f0f0f1);
	outline: none;
}