/*
 * Inhostify Smart Domain Search - Frontend Styles
 * Modern UI inspired by Hostinger / GoDaddy
 *
 * @package Inhostify_Smart_Domain_Search
 * @since   1.0.0
 */

/* ════════════════════════════════════════════════
   1. CSS Custom Properties (Design Tokens)
   ════════════════════════════════════════════════ */
.inhostify-ds-widget {
	--inh-primary:       #4f46e5;
	--inh-primary-dark:  #3730a3;
	--inh-primary-light: #818cf8;
	--inh-secondary:     #06b6d4;
	--inh-success:       #10b981;
	--inh-success-light: #d1fae5;
	--inh-danger:        #ef4444;
	--inh-danger-light:  #fee2e2;
	--inh-warning:       #f59e0b;
	--inh-warning-light: #fef3c7;

	--inh-bg:            #0f172a;
	--inh-bg-card:       #1e293b;
	--inh-border:        rgba(255, 255, 255, 0.12);

	--inh-text:          #f1f5f9;
	--inh-text-muted:    #94a3b8;

	--inh-radius:        12px;
	--inh-radius-lg:     20px;
	--inh-radius-full:   9999px;

	--inh-shadow:        0 4px 24px rgba(0, 0, 0, 0.35);
	--inh-shadow-sm:     0 2px 8px rgba(0, 0, 0, 0.20);

	--inh-transition:    all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
	--inh-font:          'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ════════════════════════════════════════════════
   2. Widget Base Reset
   ════════════════════════════════════════════════ */
.inhostify-ds-widget {
	font-family: var(--inh-font);
	color: var(--inh-text);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

.inhostify-ds-widget *,
.inhostify-ds-widget *::before,
.inhostify-ds-widget *::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

/* ════════════════════════════════════════════════
   3. Hero Section
   ════════════════════════════════════════════════ */
.inhostify-ds-hero {
	position: relative;
	background: linear-gradient(135deg, #0f172a 0%, #1e1654 50%, #0c1a3a 100%);
	border-radius: var(--inh-radius-lg);
	padding: 60px 40px 50px;
	text-align: center;
}
.inhostify-ds-hero__bg {
	position: absolute;
	inset: 0;
	border-radius: var(--inh-radius-lg);
	overflow: hidden;
	pointer-events: none;
	z-index: 0;
}

/* Animated background blobs */
.inhostify-ds-hero__blob {
	position: absolute;
	border-radius: 50%;
	filter: blur(80px);
	opacity: 0.4;
	pointer-events: none;
	animation: inh-blob-float 8s ease-in-out infinite;
}
.inhostify-ds-hero__blob--1 {
	width: 350px; height: 350px;
	background: radial-gradient(circle, #4f46e5, #7c3aed);
	top: -100px; left: -80px;
}
.inhostify-ds-hero__blob--2 {
	width: 300px; height: 300px;
	background: radial-gradient(circle, #06b6d4, #0ea5e9);
	bottom: -80px; right: -60px;
	animation-delay: 4s;
}
@keyframes inh-blob-float {
	0%, 100% { transform: translate(0, 0) scale(1); }
	33%       { transform: translate(20px, -20px) scale(1.05); }
	66%       { transform: translate(-10px, 15px) scale(0.97); }
}

.inhostify-ds-hero__content {
	position: relative;
	z-index: 1;
	margin-bottom: 32px;
}

.inhostify-ds-hero__title {
	font-size: clamp(1.6rem, 3.5vw, 2.6rem);
	font-weight: 800;
	line-height: 1.2;
	letter-spacing: -0.02em;
	background: linear-gradient(135deg, #ffffff 0%, #a5b4fc 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	margin-bottom: 12px;
}

.inhostify-ds-hero__subtitle {
	font-size: 1rem;
	color: var(--inh-text-muted);
	max-width: 580px;
	margin: 0 auto;
	line-height: 1.6;
}

/* ════════════════════════════════════════════════
   4. Search Box
   ════════════════════════════════════════════════ */
.inhostify-ds-search-wrap {
	position: relative;
	z-index: 2;
	max-width: 780px;
	margin: 0 auto;
}

.inhostify-ds-search-box {
	display: flex;
	align-items: center;
	gap: 10px;
	background: rgba(255, 255, 255, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.15);
	border-radius: var(--inh-radius-full);
	padding: 6px 6px 6px 20px;
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	transition: var(--inh-transition);
	box-shadow: var(--inh-shadow);
}
.inhostify-ds-search-box:focus-within {
	border-color: var(--inh-primary-light);
	box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.3), var(--inh-shadow);
}

.inhostify-ds-input-wrap {
	flex: 1;
	display: flex;
	align-items: center;
	gap: 10px;
	position: relative;
}

.inhostify-ds-input-icon {
	font-size: 1.2rem;
	opacity: 0.7;
	flex-shrink: 0;
}

.inhostify-ds-input {
	flex: 1;
	background: transparent;
	border: none;
	outline: none;
	color: var(--inh-text);
	font-size: 1rem;
	font-family: var(--inh-font);
	font-weight: 500;
	min-width: 0;
	padding: 8px 0;
}
.inhostify-ds-input::placeholder {
	color: var(--inh-text-muted);
	font-weight: 400;
}

/* Buttons */
.inhostify-ds-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 12px 22px;
	border: none;
	border-radius: var(--inh-radius-full);
	font-family: var(--inh-font);
	font-size: 0.9rem;
	font-weight: 600;
	cursor: pointer;
	transition: var(--inh-transition);
	white-space: nowrap;
	text-decoration: none;
	line-height: 1;
	flex-shrink: 0;
}
.inhostify-ds-btn--search {
	background: linear-gradient(135deg, var(--inh-primary), var(--inh-primary-dark));
	color: #fff;
	box-shadow: 0 4px 16px rgba(79, 70, 229, 0.5);
}
.inhostify-ds-btn--search:hover {
	transform: translateY(-1px);
	box-shadow: 0 6px 20px rgba(79, 70, 229, 0.6);
}
.inhostify-ds-btn--search:active { transform: translateY(0); }
.inhostify-ds-btn--search:disabled {
	opacity: 0.7;
	cursor: not-allowed;
	transform: none;
}
.inhostify-ds-btn--transfer {
	background: rgba(255, 255, 255, 0.1);
	color: var(--inh-text);
	border: 1px solid rgba(255, 255, 255, 0.2);
}
.inhostify-ds-btn--transfer:hover {
	background: rgba(255, 255, 255, 0.18);
	transform: translateY(-1px);
}

/* Spinner */
.inhostify-spinner-icon {
	animation: inh-spin 0.8s linear infinite;
}
@keyframes inh-spin {
	from { transform: rotate(0deg); }
	to   { transform: rotate(360deg); }
}

/* Live Suggestions Dropdown */
.inhostify-ds-suggestions {
	position: absolute;
	top: calc(100% + 8px);
	left: -20px;
	right: 0;
	background: #1e293b;
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-radius: var(--inh-radius);
	list-style: none;
	z-index: 1000;
	box-shadow: var(--inh-shadow);
	overflow: hidden;
}
.inhostify-ds-suggestions li {
	padding: 10px 16px;
	cursor: pointer;
	font-size: 0.9rem;
	color: var(--inh-text);
	transition: background 0.15s;
	display: flex;
	align-items: center;
	gap: 8px;
}
.inhostify-ds-suggestions li::before {
	content: '🔍';
	font-size: 0.8rem;
	opacity: 0.6;
}
.inhostify-ds-suggestions li:hover,
.inhostify-ds-suggestions li.inh-suggestion-active {
	background: rgba(79, 70, 229, 0.2);
	color: var(--inh-primary-light);
}
.inhostify-ds-suggestions li:not(:last-child) {
	border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

/* Error Message */
.inhostify-ds-error {
	margin-top: 12px;
	padding: 12px 18px;
	background: rgba(239, 68, 68, 0.15);
	border: 1px solid rgba(239, 68, 68, 0.3);
	border-radius: var(--inh-radius);
	color: #fca5a5;
	font-size: 0.9rem;
	text-align: left;
}

/* ════════════════════════════════════════════════
   5. Results Section
   ════════════════════════════════════════════════ */
.inhostify-ds-results {
	margin-top: 28px;
	animation: inh-slide-up 0.35s ease;
}
@keyframes inh-slide-up {
	from { opacity: 0; transform: translateY(16px); }
	to   { opacity: 1; transform: translateY(0); }
}
.inhostify-ds-results__header { margin-bottom: 16px; }
.inhostify-ds-results__title {
	font-size: 1rem;
	font-weight: 600;
	color: var(--inh-text-muted);
}
.inhostify-ds-results__query { color: var(--inh-text); }
.inhostify-ds-results__list {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

/* Result Row */
.inhostify-ds-result-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	background: var(--inh-bg-card);
	border: 1px solid var(--inh-border);
	border-radius: var(--inh-radius);
	padding: 16px 20px;
	transition: var(--inh-transition);
	animation: inh-slide-up 0.3s ease both;
}
.inhostify-ds-result-row:hover {
	transform: translateY(-2px);
	box-shadow: var(--inh-shadow-sm);
}
.inhostify-ds-result-row--available { border-left: 3px solid var(--inh-success); }
.inhostify-ds-result-row--taken     { border-left: 3px solid var(--inh-danger); }
.inhostify-ds-result-row--unknown   { border-left: 3px solid var(--inh-warning); }

.inhostify-ds-result-row__left {
	display: flex;
	align-items: center;
	gap: 14px;
	min-width: 0;
}
.inhostify-ds-result-row__domain {
	font-size: 1.05rem;
	font-weight: 600;
	color: var(--inh-text);
}
.inhostify-ds-tld-highlight { color: var(--inh-primary-light); }

/* Status Badge */
.inhostify-ds-badge {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	padding: 3px 10px;
	border-radius: var(--inh-radius-full);
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	white-space: nowrap;
	flex-shrink: 0;
}
.inhostify-ds-badge--available { background: var(--inh-success-light); color: #065f46; }
.inhostify-ds-badge--taken     { background: var(--inh-danger-light);  color: #991b1b; }
.inhostify-ds-badge--unknown   { background: var(--inh-warning-light); color: #92400e; }

.inhostify-ds-result-row__right {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-shrink: 0;
}
.inhostify-ds-result-row__price {
	font-size: 0.95rem;
	font-weight: 700;
	color: var(--inh-text);
}

/* Action Buttons */
.inhostify-ds-action-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 8px 18px;
	border-radius: var(--inh-radius-full);
	font-size: 0.82rem;
	font-weight: 600;
	font-family: var(--inh-font);
	border: none;
	cursor: pointer;
	text-decoration: none;
	transition: var(--inh-transition);
	line-height: 1;
}
.inhostify-ds-action-btn--buy {
	background: linear-gradient(135deg, var(--inh-success), #059669);
	color: #fff;
	box-shadow: 0 3px 12px rgba(16, 185, 129, 0.4);
}
.inhostify-ds-action-btn--buy:hover {
	transform: translateY(-1px);
	box-shadow: 0 5px 16px rgba(16, 185, 129, 0.55);
	color: #fff;
}
.inhostify-ds-action-btn--whois {
	background: transparent;
	color: var(--inh-text-muted);
	border: 1px solid var(--inh-border);
}
.inhostify-ds-action-btn--whois:hover {
	background: rgba(255, 255, 255, 0.07);
	color: var(--inh-text);
}

/* Skeleton Loader */
.inhostify-ds-skeleton {
	background: linear-gradient(
		90deg,
		rgba(255,255,255,0.05) 25%,
		rgba(255,255,255,0.12) 50%,
		rgba(255,255,255,0.05) 75%
	);
	background-size: 200% 100%;
	animation: inh-skeleton 1.5s infinite;
	border-radius: var(--inh-radius);
	height: 66px;
}
@keyframes inh-skeleton {
	from { background-position: 200% 0; }
	to   { background-position: -200% 0; }
}

/* ════════════════════════════════════════════════
   6. Popular TLDs Grid
   ════════════════════════════════════════════════ */
.inhostify-ds-tlds { margin-top: 36px; }
.inhostify-ds-tlds__title {
	font-size: 1.1rem;
	font-weight: 700;
	color: var(--inh-text);
	margin-bottom: 18px;
}
.inhostify-ds-tlds__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
	gap: 14px;
}
.inhostify-ds-tld-card {
	background: #1e293b;
	border: 1px solid rgba(99, 102, 241, 0.3);
	border-radius: 12px;
	padding: 20px 16px;
	text-align: center;
	cursor: pointer;
	transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
	overflow: hidden;
}
.inhostify-ds-tld-card::before {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(135deg, rgba(79, 70, 229, 0.15), transparent);
	opacity: 0;
	transition: opacity 0.25s;
}
.inhostify-ds-tld-card:hover {
	border-color: rgba(79, 70, 229, 0.7);
	transform: translateY(-4px);
	box-shadow: 0 8px 28px rgba(79, 70, 229, 0.35);
}
.inhostify-ds-tld-card:hover::before { opacity: 1; }
.inhostify-ds-tld-card__icon { font-size: 1.8rem; margin-bottom: 8px; line-height: 1; display: block; }
.inhostify-ds-tld-card__ext {
	font-size: 1.25rem;
	font-weight: 800;
	color: #818cf8;
	margin-bottom: 4px;
	display: block;
}
.inhostify-ds-tld-card__price {
	font-size: 0.82rem;
	font-weight: 700;
	color: #34d399;
	margin-bottom: 6px;
	display: block;
}
.inhostify-ds-tld-card__desc {
	font-size: 0.74rem;
	color: #94a3b8;
	line-height: 1.4;
	display: block;
}

/* ════════════════════════════════════════════════
   7. Theme Variants
   ════════════════════════════════════════════════ */

/* Midnight Dark */
.inhostify-ds-widget.inhostify-ds--dark {
	--inh-bg:     #000000;
	--inh-bg-card:#0a0a0a;
}
.inhostify-ds-widget.inhostify-ds--dark .inhostify-ds-hero {
	background: linear-gradient(135deg, #050505 0%, #171717 100%);
}

/* Glassmorphism */
.inhostify-ds-widget.inhostify-ds--glass .inhostify-ds-hero {
	background: rgba(255, 255, 255, 0.05);
	backdrop-filter: blur(40px);
	-webkit-backdrop-filter: blur(40px);
	border: 1px solid rgba(255, 255, 255, 0.1);
}
.inhostify-ds-widget.inhostify-ds--glass .inhostify-ds-result-row,
.inhostify-ds-widget.inhostify-ds--glass .inhostify-ds-tld-card {
	background: rgba(255, 255, 255, 0.03);
	backdrop-filter: blur(20px);
	border-color: rgba(255, 255, 255, 0.08);
}

/* Clean Light */
.inhostify-ds-widget.inhostify-ds--light {
	--inh-text:          #1e293b;
	--inh-text-muted:    #64748b;
	--inh-bg-card:       #ffffff;
	--inh-border:        rgba(0, 0, 0, 0.08);
	--inh-shadow:        0 8px 30px rgba(0, 0, 0, 0.06);
	--inh-shadow-sm:     0 2px 10px rgba(0, 0, 0, 0.04);
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-hero {
	background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
	border: 1px solid var(--inh-border);
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-hero__title,
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-hero__subtitle {
	color: var(--inh-text);
	background: none;
	-webkit-text-fill-color: initial;
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-search-box {
	background: #ffffff;
	border: 1px solid rgba(0, 0, 0, 0.1);
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-input {
	color: #0f172a;
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-input::placeholder {
	color: #94a3b8;
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-btn--transfer {
	background: #f1f5f9;
	color: #334155;
	border: 1px solid #e2e8f0;
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-btn--transfer:hover {
	background: #e2e8f0;
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-suggestions {
	background: #ffffff;
	border-color: #e2e8f0;
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-suggestions li {
	color: #334155;
	border-color: #f1f5f9;
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-suggestions li:hover {
	background: #f8fafc;
	color: var(--inh-primary);
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-tld-card {
	background: #ffffff;
	border-color: #e2e8f0;
	box-shadow: var(--inh-shadow-sm);
}
.inhostify-ds-widget.inhostify-ds--light .inhostify-ds-tld-card:hover {
	border-color: var(--inh-primary-light);
}

/* ════════════════════════════════════════════════
   8. Responsive
   ════════════════════════════════════════════════ */
@media (max-width: 768px) {
	.inhostify-ds-hero { padding: 40px 20px 36px; }
	.inhostify-ds-search-box {
		flex-wrap: wrap;
		border-radius: var(--inh-radius-lg);
		padding: 12px 14px;
	}
	.inhostify-ds-input-wrap { width: 100%; order: 1; }
	.inhostify-ds-btn--search  { flex: 1; justify-content: center; order: 2; }
	.inhostify-ds-btn--transfer { flex: 1; justify-content: center; order: 3; }
	.inhostify-ds-result-row { flex-direction: column; align-items: flex-start; gap: 12px; }
	.inhostify-ds-result-row__right { width: 100%; justify-content: space-between; }
	.inhostify-ds-tlds__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
	.inhostify-ds-hero { padding: 32px 16px 28px; }
	.inhostify-ds-tlds__grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
	.inhostify-ds-tld-card { padding: 14px 10px; }
}