/**
 * Mychord Premium Components
 * -----------------------------------------------------------------------------
 * Компоненти інтерфейсу: Шапка, Баннери, Кнопки та блоки керування піснею.
 */

/* ==========================================================================
   1. PREMIUM HEADER
   ========================================================================== */
.premium-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background: rgba(15, 23, 42, 0.9);
	backdrop-filter: var(--glass-blur);
	-webkit-backdrop-filter: var(--glass-blur);
	border-bottom: 1px solid var(--glass-border);
	padding: 12px 0;
	transition: all 0.3s ease;
}

.header-inner {
	max-width: 1400px;
	margin: 0 auto;
	padding: 0 30px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
}

.logo-text {
	font-size: 24px;
	font-weight: 700;
	color: #ffffff;
	text-decoration: none;
}

.header-nav {
	display: flex;
	gap: 20px;
}

.nav-link {
	color: var(--my-text-muted);
	text-decoration: none;
	font-family: var(--font-heading);
	font-weight: 500;
	font-size: 15px;
	transition: color 0.2s ease;
}

.nav-link:hover {
	color: var(--my-accent);
}

.header-search {
	flex: 1;
	max-width: 400px;
}

.search-wrapper .search-form {
	display: flex;
	background: rgba(255, 255, 255, 0.05);
	border: 1px solid var(--glass-border);
	border-radius: 30px;
	padding: 2px 15px;
}

.header-actions {
	display: flex;
	align-items: center;
	gap: 15px;
}

.premium-theme-toggle button {
	background: rgba(255, 255, 255, 0.05);
	border: 1px solid var(--glass-border);
	color: #ffffff;
	width: 38px;
	height: 38px;
	border-radius: 50%;
	cursor: pointer;
	transition: transform 0.3s ease;
}

.premium-theme-toggle button:hover {
	transform: rotate(15deg) scale(1.1);
}

.user-avatar-premium img {
	width: 38px;
	height: 38px;
	border-radius: 50%;
	border: 2px solid var(--my-accent);
}

.login-btn-premium {
	background: var(--my-accent);
	color: #ffffff !important;
	padding: 8px 20px;
	border-radius: 20px;
	text-decoration: none;
	font-weight: 600;
	font-size: 14px;
}

/* ==========================================================================
   2. GUITAR PRODUCT BANNER
   ========================================================================== */
.guitar-product-banner {
	background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
	border-radius: var(--my-radius-lg);
	padding: 30px;
	margin: 30px 0;
	box-shadow: var(--my-shadow-premium);
	border: 1px solid var(--glass-border);
	display: flex;
	align-items: center;
	gap: 30px;
}

.guitar-banner-text h3 {
	font-size: 26px;
	font-weight: 700;
	color: #ffffff;
	margin-bottom: 10px;
}

.guitar-buy-btn {
	display: inline-block;
	background: var(--my-accent);
	color: #ffffff !important;
	padding: 14px 28px;
	border-radius: var(--my-radius-md);
	text-decoration: none;
	font-weight: 700;
	text-transform: uppercase;
	transition: all 0.3s ease;
}

.guitar-buy-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 5px 15px rgba(245, 158, 11, 0.4);
}

/* ==========================================================================
   3. SONG CONTENT (LYRICS & CHORDS)
   ========================================================================== */
.mychord-content,
.lyrics-container {
	line-height: 1.8 !important;
	font-size: 18px !important;
	white-space: pre-wrap;
}

.chord {
	color: var(--my-accent) !important;
	font-weight: 700 !important;
	text-shadow: 0 0 8px rgba(245, 158, 11, 0.3);
	cursor: pointer;
	transition: transform 0.2s ease;
	display: inline-block;
}

.chord:hover {
	transform: scale(1.1);
	color: #ffffff !important;
}

/* ==========================================================================
   4. INTERACTIVE CONTROLS & BUTTONS
   ========================================================================== */
.mychord-button {
	background: rgba(255, 255, 255, 0.05) !important;
	border: 1px solid var(--glass-border) !important;
	color: var(--my-text-main) !important;
	border-radius: var(--my-radius-sm) !important;
	padding: 8px 16px !important;
	font-weight: 500 !important;
	transition: all 0.2s ease !important;
}

.mychord-button:hover {
	background: rgba(255, 255, 255, 0.1) !important;
	border-color: var(--my-primary) !important;
}

.mychord-button.active,
.mychord-button:active {
	background: var(--my-primary) !important;
	color: #ffffff !important;
}

/* Headers inside control blocks */
.controls-title,
.mychord-tools-section h4 {
	font-size: 12px;
	text-transform: uppercase;
	color: var(--my-text-muted);
	margin-bottom: 12px;
	letter-spacing: 0.1em;
}

/* ==========================================================================
   5. RESPONSIVE
   ========================================================================== */
@media (max-width: 768px) {

	.header-nav,
	.header-search {
		display: none;
	}

	.guitar-product-banner {
		flex-direction: column;
		text-align: center;
	}
}