/* NiamKit Floating Share — Public Styles v1.1
   Professional redesign: Inter font, refined spacing, center/smart/mobile modes,
   light/dark/auto theme support. */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ── Reset ──────────────────────────────────────── */
#nkfs-wrapper, #nkfs-wrapper *,
#nkfs-modal-overlay, #nkfs-modal-overlay * {
	box-sizing: border-box; margin: 0; padding: 0;
}

/* ── Design tokens ──────────────────────────────── */
:root {
	--nkfs-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

#nkfs-wrapper {
	--nkfs-btn-color:  #4f46e5;
	--nkfs-icon-color: #ffffff;
	--nkfs-btn-size:   52px;
	--nkfs-z:          2147483000;
	font-family: var(--nkfs-font);
}

/* ── Wrapper position ───────────────────────────── */
#nkfs-wrapper {
	position: fixed;
	z-index: var(--nkfs-z);
}
#nkfs-wrapper.nkfs-pos-bottom-right { bottom: 28px; right: 28px; }
#nkfs-wrapper.nkfs-pos-bottom-left  { bottom: 28px; left:  28px; }
#nkfs-wrapper.nkfs-pos-top-right    { top:    28px; right: 28px; }
#nkfs-wrapper.nkfs-pos-top-left     { top:    28px; left:  28px; }
#nkfs-wrapper.nkfs-pos-side-right   { right: 0; top: 50%; transform: translateY(-50%); }
#nkfs-wrapper.nkfs-pos-side-left    { left:  0; top: 50%; transform: translateY(-50%); }
#nkfs-wrapper.nkfs-pos-custom       { }
#nkfs-wrapper.nkfs-dragging         { user-select: none; }

/* ── Floating button ────────────────────────────── */
#nkfs-btn {
	position: relative;
	width: var(--nkfs-btn-size);
	height: var(--nkfs-btn-size);
	border: none; outline: none; cursor: pointer;
	display: flex; align-items: center; justify-content: center;
	background: var(--nkfs-btn-color);
	color: var(--nkfs-icon-color);
	/* Layered shadow: tight dark base + wider colored glow */
	box-shadow:
		0 2px 6px rgba(0,0,0,0.18),
		0 6px 20px rgba(0,0,0,0.16),
		0 0 0 0 rgba(79,70,229,0);
	transition:
		transform 0.22s cubic-bezier(.34,1.56,.64,1),
		box-shadow 0.22s ease;
	-webkit-tap-highlight-color: transparent;
}
/* Subtle inner highlight ring — gives depth/glass feel */
#nkfs-btn::before {
	content: '';
	position: absolute;
	inset: 2px;
	border-radius: inherit;
	background: linear-gradient(160deg, rgba(255,255,255,0.22) 0%, rgba(255,255,255,0) 60%);
	pointer-events: none;
}
#nkfs-btn.nkfs-style-circle  { border-radius: 50%; }
#nkfs-btn.nkfs-style-rounded { border-radius: 16px; }
#nkfs-btn.nkfs-style-outline {
	border-radius: 50%; background: #fff !important;
	border: 2px solid var(--nkfs-btn-color); color: var(--nkfs-btn-color) !important;
	box-shadow: 0 2px 8px rgba(0,0,0,0.12), 0 6px 20px rgba(0,0,0,0.10);
}
#nkfs-btn.nkfs-style-outline::before { display: none; }
#nkfs-btn.nkfs-style-gradient {
	border-radius: 50%;
	background: linear-gradient(145deg, var(--nkfs-btn-color) 0%, #7c3aed 100%) !important;
}
#nkfs-btn.nkfs-style-auto-color { border-radius: 50%; }

#nkfs-btn:hover {
	transform: scale(1.11) translateY(-1px);
	box-shadow:
		0 4px 10px rgba(0,0,0,0.20),
		0 12px 32px rgba(0,0,0,0.18),
		0 0 0 8px rgba(79,70,229,0.10);
}
#nkfs-btn:active { transform: scale(0.93) translateY(0); box-shadow: 0 2px 6px rgba(0,0,0,0.18); }
#nkfs-btn:focus-visible { outline: 3px solid var(--nkfs-btn-color); outline-offset: 4px; }

.nkfs-share-icon { flex-shrink: 0; display: block; position: relative; z-index: 1; }

/* Pulse */
#nkfs-btn.nkfs-pulse { animation: nkfsPulse 3s ease-in-out infinite; }
#nkfs-btn.nkfs-pulse:hover { animation: none; }
@keyframes nkfsPulse {
	0%,100% { box-shadow: 0 4px 20px rgba(0,0,0,0.20); }
	50% { box-shadow: 0 4px 20px rgba(0,0,0,0.20), 0 0 0 10px rgba(79,70,229,0.14), 0 0 0 20px rgba(79,70,229,0.06); }
}

/* Count badge */
.nkfs-count-badge {
	position: absolute; top: -5px; right: -5px;
	min-width: 18px; height: 18px; padding: 0 4px;
	background: #ef4444; color: #fff; border: 2px solid #fff;
	border-radius: 9px; font-size: 10px; font-weight: 700;
	line-height: 14px; text-align: center;
	font-family: var(--nkfs-font);
}

/* Tooltip — redesigned */
.nkfs-tooltip {
	position: absolute; right: calc(100% + 14px); top: 50%; transform: translateY(-50%);
	background: rgba(15, 17, 30, 0.92);
	backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
	color: rgba(255,255,255,0.95);
	font-family: var(--nkfs-font); font-size: 11.5px; font-weight: 500;
	padding: 7px 13px; border-radius: 10px; white-space: nowrap;
	pointer-events: none; opacity: 0;
	transition: opacity 0.18s ease, transform 0.18s ease;
	transform: translateY(-50%) translateX(4px);
	z-index: 1;
	box-shadow: 0 4px 16px rgba(0,0,0,0.25), inset 0 1px 0 rgba(255,255,255,0.08);
	letter-spacing: 0.01em;
}
.nkfs-tooltip::after {
	content: ''; position: absolute; left: 100%; top: 50%; transform: translateY(-50%);
	border: 5px solid transparent; border-left-color: rgba(15,17,30,0.92);
}
#nkfs-btn:hover .nkfs-tooltip {
	opacity: 1;
	transform: translateY(-50%) translateX(0);
}

/* Left-side: flip tooltip right */
#nkfs-wrapper.nkfs-pos-bottom-left .nkfs-tooltip,
#nkfs-wrapper.nkfs-pos-top-left    .nkfs-tooltip,
#nkfs-wrapper.nkfs-pos-side-left   .nkfs-tooltip,
#nkfs-wrapper.nkfs-edge-left       .nkfs-tooltip,
#nkfs-wrapper.nkfs-tip-right       .nkfs-tooltip {
	right: auto; left: calc(100% + 12px);
	transform: translateY(-50%) translateX(-4px);
}
#nkfs-wrapper.nkfs-pos-bottom-left .nkfs-tooltip::after,
#nkfs-wrapper.nkfs-pos-top-left    .nkfs-tooltip::after,
#nkfs-wrapper.nkfs-pos-side-left   .nkfs-tooltip::after,
#nkfs-wrapper.nkfs-edge-left       .nkfs-tooltip::after,
#nkfs-wrapper.nkfs-tip-right       .nkfs-tooltip::after {
	left: auto; right: 100%; border-left-color: transparent; border-right-color: #111827;
}
/* Hover-active state for flipped tooltips */
#nkfs-wrapper.nkfs-edge-left #nkfs-btn:hover .nkfs-tooltip,
#nkfs-wrapper.nkfs-tip-right #nkfs-btn:hover .nkfs-tooltip {
	transform: translateY(-50%) translateX(0);
}

/* ══════════════════════════════════════════════════
   MODAL OVERLAY
══════════════════════════════════════════════════ */
#nkfs-modal-overlay {
	position: fixed; inset: 0;
	z-index: 2147483647;
	display: flex; align-items: center; justify-content: center;
	opacity: 0; pointer-events: none;
	transition: opacity 0.22s ease;
	font-family: var(--nkfs-font);
	/* backdrop */
	background: rgba(0,0,0,0);
}
#nkfs-modal-overlay.nkfs-open { opacity: 1; pointer-events: all; }

/* Center mode: backdrop + centred modal */
#nkfs-modal-overlay.nkfs-mode-center {
	background: rgba(10,10,20,0.45);
	backdrop-filter: blur(4px);
	-webkit-backdrop-filter: blur(4px);
	align-items: center; justify-content: center;
}

/* Smart mode: transparent overlay, modal is absolutely positioned via JS */
#nkfs-modal-overlay.nkfs-mode-smart {
	background: transparent;
	pointer-events: none;
}
/* CLOSED: modal must NOT intercept pointer events — otherwise it sits invisibly over the button */
#nkfs-modal-overlay.nkfs-mode-smart .nkfs-modal {
	position: fixed;
	pointer-events: none;
}
/* OPEN: restore interactivity + constrain height so modal can never overflow viewport */
#nkfs-modal-overlay.nkfs-mode-smart.nkfs-open { pointer-events: all; }
#nkfs-modal-overlay.nkfs-mode-smart.nkfs-open .nkfs-modal {
	pointer-events: all;
	max-height: calc(100vh - 100px);
	overflow-y: auto;
	overscroll-behavior: contain;
}

/* ── Edge-peek: button peeks from viewport edge when snapped there ────── */
#nkfs-wrapper { transition: transform 0.24s cubic-bezier(0.34,1.4,0.64,1); }
#nkfs-wrapper.nkfs-dragging { transition: none !important; }
#nkfs-wrapper.nkfs-edge-left  { transform: translateX(-54%) !important; }
#nkfs-wrapper.nkfs-edge-right { transform: translateX(54%)  !important; }
#nkfs-wrapper.nkfs-edge-left:hover,
#nkfs-wrapper.nkfs-edge-left:focus-within,
#nkfs-wrapper.nkfs-edge-right:hover,
#nkfs-wrapper.nkfs-edge-right:focus-within { transform: translateX(0) !important; }

/* Mobile: bottom sheet regardless of mode */
#nkfs-modal-overlay.nkfs-mode-mobile {
	background: rgba(10,10,20,0.50);
	backdrop-filter: blur(4px);
	-webkit-backdrop-filter: blur(4px);
	align-items: flex-end; justify-content: center;
}
#nkfs-modal-overlay.nkfs-mode-mobile .nkfs-modal {
	max-width: 100% !important; width: 100% !important;
	border-bottom-left-radius: 0 !important;
	border-bottom-right-radius: 0 !important;
	transform: translateY(100%);
	transition: transform 0.32s cubic-bezier(0.32,1,0.48,1);
	max-height: 88vh;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
}
#nkfs-modal-overlay.nkfs-mode-mobile.nkfs-open .nkfs-modal { transform: translateY(0); }

/* Mobile drag handle */
#nkfs-modal-overlay.nkfs-mode-mobile .nkfs-modal::before {
	content: '';
	display: block;
	width: 36px; height: 4px;
	background: rgba(0,0,0,0.12);
	border-radius: 2px;
	margin: 10px auto 0;
	flex-shrink: 0;
}

/* ══════════════════════════════════════════════════
   MODAL — LIGHT THEME (default)
══════════════════════════════════════════════════ */
.nkfs-modal {
	--m-bg:        #ffffff;
	--m-bg2:       #f8f9ff;
	--m-border:    rgba(0,0,0,0.07);
	--m-text:      #0f172a;
	--m-muted:     #64748b;
	--m-divider:   rgba(0,0,0,0.07);
	--m-surface:   #f1f5f9;
	--m-accent:    #4f46e5;
	--m-accent-bg: rgba(79,70,229,0.08);
	--m-shadow:    0 24px 60px rgba(0,0,0,0.18), 0 4px 16px rgba(0,0,0,0.10);
	--m-icon-r:    10px;

	background: var(--m-bg);
	border: 1px solid var(--m-border);
	border-radius: 20px;
	box-shadow: var(--m-shadow);
	width: 100%; max-width: 420px;
	overflow: hidden;
	transform: scale(0.94) translateY(12px);
	transition: transform 0.28s cubic-bezier(0.34,1.56,0.64,1);
	font-family: var(--nkfs-font);
}
#nkfs-modal-overlay.nkfs-open .nkfs-modal { transform: scale(1) translateY(0); }
#nkfs-modal-overlay.nkfs-mode-smart .nkfs-modal { transform: none; }

/* ── Dark theme ─────────────────────────────────── */
.nkfs-theme-dark .nkfs-modal {
	--m-bg:        #141420;
	--m-bg2:       #1c1c2e;
	--m-border:    rgba(255,255,255,0.08);
	--m-text:      #f1f5f9;
	--m-muted:     #94a3b8;
	--m-divider:   rgba(255,255,255,0.07);
	--m-surface:   rgba(255,255,255,0.06);
	--m-accent:    #818cf8;
	--m-accent-bg: rgba(129,140,248,0.12);
	--m-shadow:    0 24px 60px rgba(0,0,0,0.50), 0 4px 16px rgba(0,0,0,0.30);
}

/* ── Auto theme (follows OS) ────────────────────── */
@media (prefers-color-scheme: dark) {
	.nkfs-theme-auto .nkfs-modal {
		--m-bg:        #141420;
		--m-bg2:       #1c1c2e;
		--m-border:    rgba(255,255,255,0.08);
		--m-text:      #f1f5f9;
		--m-muted:     #94a3b8;
		--m-divider:   rgba(255,255,255,0.07);
		--m-surface:   rgba(255,255,255,0.06);
		--m-accent:    #818cf8;
		--m-accent-bg: rgba(129,140,248,0.12);
		--m-shadow:    0 24px 60px rgba(0,0,0,0.50), 0 4px 16px rgba(0,0,0,0.30);
	}
}

/* Mobile drag handle */
@media (max-width: 639px) {
	.nkfs-modal::before {
		content: ''; display: block;
		width: 40px; height: 4px; border-radius: 2px;
		background: var(--m-divider);
		margin: 12px auto 4px;
	}
}

/* ── Modal Header ───────────────────────────────── */
.nkfs-modal-header {
	display: flex; align-items: center; justify-content: space-between;
	padding: 16px 20px 14px;
	border-bottom: 1px solid var(--m-divider);
}
.nkfs-modal-header-left {
	display: flex; align-items: center; gap: 9px;
}
.nkfs-modal-icon-wrap {
	width: 30px; height: 30px; border-radius: 8px;
	background: var(--m-accent-bg);
	color: var(--m-accent);
	display: flex; align-items: center; justify-content: center;
	flex-shrink: 0;
}
.nkfs-modal-title {
	font-size: 14px; font-weight: 700;
	color: var(--m-text); letter-spacing: -0.02em;
}
.nkfs-modal-close {
	width: 28px; height: 28px; border-radius: 8px;
	background: var(--m-surface); border: none; cursor: pointer;
	display: flex; align-items: center; justify-content: center;
	color: var(--m-muted); transition: background 0.15s, color 0.15s;
}
.nkfs-modal-close:hover { background: var(--m-divider); color: var(--m-text); }
.nkfs-modal-close:focus-visible { outline: 2px solid var(--m-accent); outline-offset: 2px; }

/* ── Page title strip ───────────────────────────── */
.nkfs-modal-page-title {
	padding: 10px 20px;
	border-bottom: 1px solid var(--m-divider);
	background: var(--m-bg2);
}


.nkfs-modal-page-name {
	font-size: 12px; color: var(--m-muted);
	overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: block;
	font-weight: 500; padding: 0; margin: 0;
}

/* ── Socials grid ───────────────────────────────── */
.nkfs-socials-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 14px 4px;
	padding: 14px 20px 12px;
}
.nkfs-social-btn {
	display: flex; flex-direction: column; align-items: center; gap: 6px;
	padding: 12px 8px; border-radius: 14px;
	border: none; background: transparent; cursor: pointer;
	transition: background 0.14s, transform 0.14s;
	-webkit-tap-highlight-color: transparent;
	min-width: 72px;
}
.nkfs-social-btn:hover  { background: var(--m-surface); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.06); }
.nkfs-social-btn:active { transform: scale(0.92); box-shadow: none; }
.nkfs-social-btn:focus-visible { outline: 2px solid var(--m-accent); border-radius: 14px; }

.nkfs-social-icon {
	width: 44px; height: 44px; border-radius: var(--m-icon-r);
	display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.nkfs-social-icon svg { width: 24px; height: 24px; }

/* Platform icon colours */
.nkfs-icon-facebook  { background: #e8f0fe; }
.nkfs-icon-whatsapp  { background: #e7f9ee; }
.nkfs-icon-telegram  { background: #e4f2fc; }
.nkfs-icon-twitter   { background: #f0f0f2; }
.nkfs-icon-instagram { background: #fce8f4; }
.nkfs-icon-linkedin  { background: #e4effa; }
.nkfs-icon-youtube   { background: #feebeb; }
.nkfs-icon-email     { background: #fef3e7; }
.nkfs-icon-threads   { background: #f3eeff; }
.nkfs-icon-discord   { background: #edefff; }
.nkfs-icon-reddit    { background: #fff0ec; }
.nkfs-icon-line      { background: #e6faf0; }
.nkfs-icon-viber     { background: #f0eeff; }

@media (prefers-color-scheme: dark) {
	.nkfs-theme-auto .nkfs-icon-facebook  { background: rgba(24,119,242,0.15); }
	.nkfs-theme-auto .nkfs-icon-whatsapp  { background: rgba(37,211,102,0.15); }
	.nkfs-theme-auto .nkfs-icon-telegram  { background: rgba(0,136,204,0.15); }
	.nkfs-theme-auto .nkfs-icon-twitter   { background: rgba(255,255,255,0.08); }
	.nkfs-theme-auto .nkfs-icon-instagram { background: rgba(188,24,136,0.15); }
	.nkfs-theme-auto .nkfs-icon-linkedin  { background: rgba(10,102,194,0.15); }
	.nkfs-theme-auto .nkfs-icon-youtube   { background: rgba(255,0,0,0.15); }
	.nkfs-theme-auto .nkfs-icon-email     { background: rgba(249,115,22,0.15); }
	.nkfs-theme-auto .nkfs-icon-threads   { background: rgba(124,58,237,0.15); }
	.nkfs-theme-auto .nkfs-icon-discord   { background: rgba(88,101,242,0.15); }
	.nkfs-theme-auto .nkfs-icon-reddit    { background: rgba(255,69,0,0.15); }
	.nkfs-theme-auto .nkfs-icon-line      { background: rgba(6,199,85,0.15); }
	.nkfs-theme-auto .nkfs-icon-viber     { background: rgba(115,96,242,0.15); }
}
.nkfs-theme-dark .nkfs-icon-facebook  { background: rgba(24,119,242,0.15); }
.nkfs-theme-dark .nkfs-icon-whatsapp  { background: rgba(37,211,102,0.15); }
.nkfs-theme-dark .nkfs-icon-telegram  { background: rgba(0,136,204,0.15); }
.nkfs-theme-dark .nkfs-icon-twitter   { background: rgba(255,255,255,0.08); }
.nkfs-theme-dark .nkfs-icon-instagram { background: rgba(188,24,136,0.15); }
.nkfs-theme-dark .nkfs-icon-linkedin  { background: rgba(10,102,194,0.15); }
.nkfs-theme-dark .nkfs-icon-youtube   { background: rgba(255,0,0,0.15); }
.nkfs-theme-dark .nkfs-icon-email     { background: rgba(249,115,22,0.15); }
.nkfs-theme-dark .nkfs-icon-threads   { background: rgba(124,58,237,0.15); }
.nkfs-theme-dark .nkfs-icon-discord   { background: rgba(88,101,242,0.15); }
.nkfs-theme-dark .nkfs-icon-reddit    { background: rgba(255,69,0,0.15); }
.nkfs-theme-dark .nkfs-icon-line      { background: rgba(6,199,85,0.15); }
.nkfs-theme-dark .nkfs-icon-viber     { background: rgba(115,96,242,0.15); }

.nkfs-social-name {
	font-size: 10px; color: var(--m-muted); font-weight: 500;
	text-align: center; line-height: 1.2; letter-spacing: 0.01em;
}

/* ── Divider ────────────────────────────────────── */
.nkfs-modal-divider {
	height: 1px; background: var(--m-divider); margin: 0 20px;
}

/* ── Copy link ──────────────────────────────────── */
.nkfs-copy-area {
	display: flex; align-items: center; gap: 8px;
	margin: 10px 20px;
	padding: 10px 14px;
	background: var(--m-bg2);
	border: 1px solid var(--m-divider);
	border-radius: 12px;
}
.nkfs-copy-link-icon { color: var(--m-muted); flex-shrink: 0; }
.nkfs-copy-url {
	flex: 1; font-size: 11.5px; color: var(--m-muted); font-weight: 500;
	overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.nkfs-copy-btn {
	display: inline-flex; align-items: center; gap: 5px;
	padding: 6px 13px;
	background: var(--m-accent);
	background: linear-gradient(135deg, var(--m-accent) 0%, color-mix(in srgb, var(--m-accent) 80%, #7c3aed) 100%);
	color: #fff;
	border: none; border-radius: 20px;
	font-size: 11.5px; font-weight: 600;
	cursor: pointer; font-family: var(--nkfs-font); white-space: nowrap; flex-shrink: 0;
	box-shadow: 0 2px 8px rgba(79,70,229,0.25);
	transition: box-shadow 0.16s, transform 0.16s, background 0.16s;
	letter-spacing: 0.01em;
}
.nkfs-copy-btn:hover  {
	transform: translateY(-1px);
	box-shadow: 0 4px 14px rgba(79,70,229,0.35);
}
.nkfs-copy-btn:active { transform: scale(0.95) translateY(0); }
.nkfs-copy-btn.nkfs-copied {
	background: linear-gradient(135deg, #10b981 0%, #059669 100%);
	box-shadow: 0 2px 8px rgba(16,185,129,0.30);
}

/* ── Extra row ──────────────────────────────────── */
.nkfs-extra-row {
	display: flex; gap: 8px; padding: 0 20px 16px;
}
.nkfs-extra-btn {
	flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px;
	padding: 9px 10px;
	border: 1px solid var(--m-divider); border-radius: 10px;
	background: var(--m-bg2); color: var(--m-muted);
	font-size: 11.5px; font-weight: 500; cursor: pointer;
	transition: background 0.14s, color 0.14s; font-family: var(--nkfs-font);
}
.nkfs-extra-btn:hover { background: var(--m-surface); color: var(--m-text); }
.nkfs-count-display { cursor: default; }
.nkfs-count-display:hover { background: var(--m-bg2); color: var(--m-muted); }

/* ── QR panel ───────────────────────────────────── */
.nkfs-qr-panel {
	border-top: 1px solid var(--m-divider);
	background: var(--m-bg2);
}
.nkfs-qr-body {
	padding: 20px 20px 12px;
	display: flex; flex-direction: column; align-items: center; gap: 14px;
}
.nkfs-qr-title {
	font-size: 13px; font-weight: 600; color: var(--m-text);
	text-align: center; margin: 0;
}
.nkfs-qr-code {
	display: flex; justify-content: center; align-items: center;
	background: #fff;
	border: 1px solid var(--m-divider);
	border-radius: 16px;
	padding: 14px;
	box-shadow: 0 2px 12px rgba(0,0,0,0.07);
}
.nkfs-qr-code img,
.nkfs-qr-code canvas { border-radius: 8px; display: block; }
.nkfs-qr-hint {
	font-size: 11.5px; color: var(--m-muted); font-weight: 400;
	text-align: center; line-height: 1.5; margin: 0;
}
.nkfs-qr-loading {
	width: 180px; height: 180px; display: flex; align-items: center; justify-content: center;
}
.nkfs-qr-spinner {
	width: 28px; height: 28px; border: 3px solid var(--m-divider);
	border-top-color: var(--m-accent); border-radius: 50%;
	animation: nkfsSpinner 0.7s linear infinite;
}
@keyframes nkfsSpinner { to { transform: rotate(360deg); } }
.nkfs-qr-fallback { font-size: 12px; color: var(--m-muted); text-align: center; }
.nkfs-qr-fallback a { color: var(--m-accent); text-decoration: none; font-weight: 600; display: block; margin-top: 6px; }

/* ── Modal footer ───────────────────────────────── */
.nkfs-modal-footer {
	padding: 10px 20px 12px;
	border-top: 1px solid var(--m-divider);
	text-align: center;
}

/* Follow strip */
.nkfs-follow-strip {
	display: flex; flex-direction: column; align-items: center; gap: 10px;
	padding: 12px 0 10px;
}
.nkfs-follow-label {
	font-size: 10px; font-weight: 600; text-transform: uppercase;
	letter-spacing: 0.08em; color: var(--m-muted); opacity: 0.7;
}
.nkfs-follow-icons {
	display: flex; flex-wrap: wrap; justify-content: center; gap: 8px;
}
.nkfs-follow-btn {
	width: 34px; height: 34px; border-radius: 50%;
	display: flex; align-items: center; justify-content: center;
	background: var(--m-bg2);
	border: 1px solid var(--m-divider);
	transition: transform 0.16s cubic-bezier(.34,1.56,.64,1), box-shadow 0.16s, background 0.14s;
	flex-shrink: 0;
	position: relative;
}
.nkfs-follow-btn svg { width: 15px; height: 15px; display: block; }
.nkfs-follow-btn:hover {
	transform: scale(1.14) translateY(-1px);
	box-shadow: 0 4px 12px rgba(0,0,0,0.14);
	background: var(--m-bg);
	border-color: transparent;
}
.nkfs-follow-divider {
	height: 1px; background: var(--m-divider);
	margin: 0 0 10px;
}

/* "Powered by" line */
.nkfs-modal-footer > span {
	font-size: 10px; color: var(--m-muted); opacity: 0.55; letter-spacing: 0.01em;
}
.nkfs-modal-footer > span a { color: var(--m-muted); text-decoration: none; font-weight: 600; }
.nkfs-modal-footer > span a:hover { color: var(--m-accent); }

/* ── Toast ──────────────────────────────────────── */
.nkfs-toast {
	position: fixed;
	top: 50%; left: 50%;
	transform: translateX(-50%) translateY(-50%) scale(0.92);
	background: rgba(15,17,30,0.94);
	backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
	color: #fff; border-radius: 10px;
	padding: 11px 20px; font-size: 13px; font-weight: 500;
	z-index: 9999999; opacity: 0;
	transition: opacity 0.22s ease, transform 0.22s ease;
	white-space: nowrap; box-shadow: 0 8px 24px rgba(0,0,0,0.30);
	font-family: var(--nkfs-font); max-width: 90vw; text-align: center;
	pointer-events: none;
}
.nkfs-toast.nkfs-toast-show {
	opacity: 1;
	transform: translateX(-50%) translateY(-50%) scale(1);
}

/* ── Accessibility ──────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
	#nkfs-btn, #nkfs-btn.nkfs-pulse, .nkfs-modal,
	#nkfs-modal-overlay, .nkfs-social-btn { animation: none !important; transition: none !important; }
}


/* ── Theme isolation: all plugin elements wrapped in #nkfs-wrapper ─ */
/* Using ID-scoped selectors gives us specificity (0,1,1) which beats  */
/* most theme class resets (0,0,1) without needing !important.         */
/* The only legitimate !important uses are reduced-motion and the      */
/* accessibility block above.                                           */

/* Button — scoped to wrapper ID */
#nkfs-wrapper #nkfs-btn {
	box-shadow: 0 2px 6px rgba(0,0,0,0.18), 0 6px 20px rgba(0,0,0,0.16);
}
#nkfs-wrapper #nkfs-btn:hover {
	transform: scale(1.11) translateY(-1px);
	box-shadow: 0 4px 10px rgba(0,0,0,0.20), 0 12px 32px rgba(0,0,0,0.18), 0 0 0 8px rgba(79,70,229,0.10);
}
#nkfs-wrapper #nkfs-btn:active { transform: scale(0.93) translateY(0); }

/* Modal interior — all paddings via ID scope, no !important needed */
#nkfs-modal-overlay #nkfs-modal .nkfs-modal-header     { padding: 16px 20px 14px; }
#nkfs-modal-overlay #nkfs-modal .nkfs-modal-page-title { padding: 10px 20px; }
#nkfs-modal-overlay #nkfs-modal .nkfs-socials-grid     { padding: 14px 20px 12px; gap: 14px 4px; }
#nkfs-modal-overlay #nkfs-modal .nkfs-copy-area        { margin: 10px 20px; padding: 10px 14px; }
#nkfs-modal-overlay #nkfs-modal .nkfs-extra-row        { padding: 0 20px 16px; }
#nkfs-modal-overlay #nkfs-modal .nkfs-qr-panel         { border-top: 1px solid var(--m-divider); }
#nkfs-modal-overlay #nkfs-modal .nkfs-qr-body          { padding: 20px 20px 12px; }
#nkfs-modal-overlay #nkfs-modal .nkfs-modal-footer     { padding: 10px 20px 12px; }
#nkfs-modal-overlay #nkfs-modal .nkfs-follow-strip     { padding: 12px 0 10px; gap: 10px; }
#nkfs-modal-overlay #nkfs-modal .nkfs-modal-page-name,
#nkfs-modal-overlay #nkfs-modal .nkfs-social-name,
#nkfs-modal-overlay #nkfs-modal .nkfs-copy-url,
#nkfs-modal-overlay #nkfs-modal .nkfs-follow-label     { margin: 0; padding: 0; }
#nkfs-modal-overlay #nkfs-modal .nkfs-follow-btn       { width: 34px; height: 34px; padding: 0; margin: 0; }

/* Copy button — ID-scoped */
#nkfs-modal-overlay #nkfs-modal .nkfs-copy-btn {
	border-radius: 20px;
	background: linear-gradient(135deg, #4f46e5 0%, #6d28d9 100%);
	box-shadow: 0 2px 8px rgba(79,70,229,0.25);
	font-size: 11.5px; padding: 6px 13px;
}
#nkfs-modal-overlay #nkfs-modal .nkfs-copy-btn:hover {
	transform: translateY(-1px);
	box-shadow: 0 4px 14px rgba(79,70,229,0.35);
}
#nkfs-modal-overlay #nkfs-modal .nkfs-copy-btn:active { transform: scale(0.95); }
#nkfs-modal-overlay #nkfs-modal .nkfs-copy-btn.nkfs-copied {
	background: linear-gradient(135deg, #10b981 0%, #059669 100%);
	box-shadow: 0 2px 8px rgba(16,185,129,0.30);
}

/* Tooltip — ID-scoped */
#nkfs-wrapper .nkfs-tooltip {
	background: rgba(15,17,30,0.92);
	backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
	border-radius: 10px; font-size: 11.5px; padding: 7px 13px;
	box-shadow: 0 4px 16px rgba(0,0,0,0.25), inset 0 1px 0 rgba(255,255,255,0.08);
	opacity: 0; transform: translateY(-50%) translateX(4px);
	transition: opacity 0.18s ease, transform 0.18s ease;
}
#nkfs-wrapper #nkfs-btn:hover .nkfs-tooltip {
	opacity: 1; transform: translateY(-50%) translateX(0);
}

/* ── Mobile-only platforms (ChatGPT, Gemini) ──────────────────────────────
 * These AI-assistant share buttons only make sense on mobile (native app
 * or mobile browser).  Hide them entirely on desktop viewports.
 * ─────────────────────────────────────────────────────────────────────── */
@media (min-width: 640px) {
	#nkfs-modal-overlay .nkfs-social-btn.nkfs-mobile-only {
		display: none !important;
	}
}

/* ChatGPT & Gemini icon colour tokens (used by the generic icon wrapper) */
#nkfs-modal-overlay .nkfs-icon-chatgpt svg { color: #10a37f; }
#nkfs-modal-overlay .nkfs-icon-gemini  svg { color: #4285F4; }