/*!
 * Electrical Symbol Finder — module CSS (e2z-esf- prefix).
 * Color scheme: Primary #047857 (emerald), Secondary #0F172A (ink),
 * Accent #4F46E5, BG #F8FAFC — "drafting sheet" feel.
 * Scope: .e2z-tool-electrical-symbol-finder (framework shortcode wrapper).
 * Modal body me append hota hai isliye wrapper-scope ke bina, e2z-esf- prefixed.
 */

.e2z-tool-electrical-symbol-finder,
.e2z-tool-electrical-symbol-finder *,
.e2z-tool-electrical-symbol-finder *::before,
.e2z-tool-electrical-symbol-finder *::after {
	box-sizing: border-box;
}

.e2z-tool-electrical-symbol-finder .e2z-esf-container {
	font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
	line-height: 1.5;
	color: #0F172A;
	width: 100%;
	margin: 0 auto;
	background: #F8FAFC;
	border-radius: 12px;
	box-shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
	overflow: hidden;
}

/* Header */
.e2z-tool-electrical-symbol-finder .e2z-esf-header {
	padding: 24px 16px;
	background: linear-gradient(135deg, #047857, #0F172A);
	color: #fff;
	text-align: center;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-title {
	font-size: 1.8rem;
	font-weight: 700;
	margin: 0 0 4px;
	color: #fff;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-subtitle {
	font-size: 0.92rem;
	opacity: 0.85;
	margin: 0 0 14px;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-search-wrap {
	max-width: 520px;
	margin: 0 auto;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-search-input {
	width: 100%;
	min-height: 48px;
	padding: 12px 16px;
	border: 2px solid rgba(255,255,255,0.25);
	border-radius: 10px;
	font-size: 1rem;
	font-family: inherit;
	background: rgba(255,255,255,0.95);
	color: #0F172A;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-search-input:focus {
	outline: none;
	border-color: #4F46E5;
	box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.25);
}

/* Body */
.e2z-tool-electrical-symbol-finder .e2z-esf-body {
	padding: 16px;
}

/* Chips */
.e2z-tool-electrical-symbol-finder .e2z-esf-chips {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
	margin-bottom: 12px;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-chip {
	min-height: 36px;
	padding: 6px 14px;
	border: 1px solid #CBD5E1;
	border-radius: 999px;
	background: #fff;
	color: #334155;
	font-family: inherit;
	font-size: 0.83rem;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.12s ease;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-chip:hover { border-color: #047857; color: #047857; }
.e2z-tool-electrical-symbol-finder .e2z-esf-chip-active {
	background: #047857;
	border-color: #047857;
	color: #fff;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-chip:focus-visible {
	outline: none;
	box-shadow: 0 0 0 3px rgba(4, 120, 87, 0.3);
}

/* Toolbar */
.e2z-tool-electrical-symbol-finder .e2z-esf-toolbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 10px;
	flex-wrap: wrap;
	margin-bottom: 12px;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-count {
	font-size: 0.85rem;
	color: #64748B;
	margin: 0;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-print-btn {
	min-height: 40px;
	padding: 8px 16px;
	border: none;
	border-radius: 8px;
	background: #0F172A;
	color: #fff;
	font-family: inherit;
	font-size: 0.85rem;
	font-weight: 600;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: 6px;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-print-btn:hover { filter: brightness(1.4); }

/* Grid */
.e2z-tool-electrical-symbol-finder .e2z-esf-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
	gap: 12px;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-card {
	background: #fff;
	border: 1px solid #E2E8F0;
	border-radius: 10px;
	padding: 12px 10px;
	text-align: center;
	cursor: pointer;
	transition: box-shadow 0.15s ease, transform 0.1s ease, border-color 0.15s ease;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-card:hover {
	border-color: #047857;
	box-shadow: 0 6px 16px rgba(4, 120, 87, 0.14);
	transform: translateY(-2px);
}
.e2z-tool-electrical-symbol-finder .e2z-esf-card:focus-visible {
	outline: none;
	box-shadow: 0 0 0 3px rgba(4, 120, 87, 0.35);
}
.e2z-tool-electrical-symbol-finder .e2z-esf-card-svg {
	color: #0F172A;
	margin-bottom: 6px;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-card-svg svg {
	width: 84px;
	height: 84px;
	display: inline-block;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-card-name {
	font-size: 0.82rem;
	font-weight: 600;
	color: #0F172A;
	margin: 0 0 2px;
	line-height: 1.25;
}
.e2z-tool-electrical-symbol-finder .e2z-esf-card-cat {
	font-size: 0.7rem;
	color: #047857;
	font-weight: 600;
	margin: 0;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

/* No results */
.e2z-tool-electrical-symbol-finder .e2z-esf-no-results {
	padding: 32px 16px;
	text-align: center;
	color: #64748B;
	background: #fff;
	border: 1px dashed #CBD5E1;
	border-radius: 10px;
}

.e2z-tool-electrical-symbol-finder .e2z-esf-disclaimer {
	font-size: 0.75rem;
	color: #94A3B8;
	margin: 16px 0 0;
	line-height: 1.45;
}

.e2z-tool-electrical-symbol-finder .e2z-esf-hidden { display: none !important; }

/* ── Detail modal — body-appended, prefix-scoped ── */
.e2z-esf-modal-overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(15, 23, 42, 0.45);
	z-index: 9999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 16px;
}
.e2z-esf-modal {
	background: #fff;
	border-radius: 14px;
	padding: 22px;
	max-width: 460px;
	width: 100%;
	max-height: 85vh;
	overflow-y: auto;
	box-shadow: 0 16px 48px rgba(15, 23, 42, 0.3);
	font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
	color: #0F172A;
	box-sizing: border-box;
	text-align: center;
}
.e2z-esf-modal * { box-sizing: border-box; }
.e2z-esf-modal-svg {
	color: #0F172A;
	background: #F8FAFC;
	border: 1px solid #E2E8F0;
	border-radius: 10px;
	padding: 14px;
	margin-bottom: 12px;
}
.e2z-esf-modal-svg svg { width: 160px; height: 160px; }
.e2z-esf-modal-name { font-size: 1.15rem; font-weight: 700; margin: 0 0 2px; }
.e2z-esf-modal-cat { font-size: 0.75rem; color: #047857; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; margin: 0 0 8px; }
.e2z-esf-modal-desc { font-size: 0.9rem; color: #475569; margin: 0 0 6px; line-height: 1.5; text-align: left; }
.e2z-esf-modal-std { font-size: 0.75rem; color: #94A3B8; margin: 0 0 14px; text-align: left; }
.e2z-esf-modal-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.e2z-esf-modal-actions button {
	flex: 1;
	min-height: 42px;
	min-width: 110px;
	padding: 10px;
	border: none;
	border-radius: 8px;
	color: #fff;
	font-family: inherit;
	font-size: 0.85rem;
	font-weight: 600;
	cursor: pointer;
}
.e2z-esf-modal-copy { background: #047857; }
.e2z-esf-modal-download { background: #4F46E5; }
.e2z-esf-modal-close { background: #64748B; }
.e2z-esf-modal-actions button:hover { filter: brightness(1.12); }

/* Responsive fine-tuning */
@media (max-width: 480px) {
	.e2z-tool-electrical-symbol-finder .e2z-esf-title { font-size: 1.45rem; }
	.e2z-tool-electrical-symbol-finder .e2z-esf-grid { grid-template-columns: repeat(auto-fill, minmax(125px, 1fr)); gap: 8px; }
	.e2z-tool-electrical-symbol-finder .e2z-esf-card-svg svg { width: 70px; height: 70px; }
}
@media (max-width: 360px) {
	.e2z-tool-electrical-symbol-finder .e2z-esf-header { padding: 16px 10px; }
	.e2z-tool-electrical-symbol-finder .e2z-esf-title { font-size: 1.3rem; }
	.e2z-tool-electrical-symbol-finder .e2z-esf-grid { grid-template-columns: repeat(2, 1fr); }
}