/* ==========================================================================
   URBAN MUSIC PLATFORM & EL PATRON REMIX THEME - SPOTIFY & URBAN RECORDS UI
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800;900&display=swap');

:root {
	--spotify-black: #000000;
	--spotify-dark-base: #121212;
	--spotify-elevated-base: #181818;
	--spotify-elevated-highlight: #282828;
	--spotify-card-bg: #181818;
	--spotify-card-hover: #282828;
	
	--spotify-green: #1db954;
	--spotify-green-hover: #1ed760;
	--accent-gradient: linear-gradient(135deg, #1db954 0%, #1ed760 100%);
	--accent-glow: rgba(29, 185, 84, 0.35);
	
	--text-base: #ffffff;
	--text-subdued: #b3b3b3;
	--text-muted: #6a6a6a;
	
	--border-color: rgba(255, 255, 255, 0.08);
	--shadow-card: 0 16px 40px rgba(0, 0, 0, 0.6);
	--shadow-glow: 0 8px 30px rgba(29, 185, 84, 0.3);
	
	--sidebar-width: 260px;
	--player-height: 90px;
	--radius-sm: 6px;
	--radius-md: 10px;
	--radius-lg: 16px;
	--radius-full: 9999px;
	--transition: all 0.25s cubic-bezier(0.3, 0, 0, 1);
}

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.2); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.4); }

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
	font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	background-color: var(--spotify-black);
	color: var(--text-base);
	overflow: hidden;
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; color: inherit; }

.app-container {
	display: grid;
	grid-template-columns: var(--sidebar-width) 1fr;
	grid-template-rows: 1fr var(--player-height);
	grid-template-areas: "sidebar main" "player player";
	height: 100vh;
	width: 100vw;
	background-color: var(--spotify-black);
	padding: 8px 8px 0 8px;
	gap: 8px;
}

.app-sidebar {
	grid-area: sidebar;
	background-color: var(--spotify-dark-base);
	border-radius: var(--radius-md);
	display: flex;
	flex-direction: column;
	padding: 20px 16px;
	z-index: 20;
}

.sidebar-logo {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 8px 12px 24px 12px;
}

.sidebar-logo-icon {
	width: 36px;
	height: 36px;
	background: var(--accent-gradient);
	border-radius: var(--radius-full);
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: var(--shadow-glow);
}

.sidebar-logo-icon svg { width: 20px; height: 20px; fill: #000; }
.sidebar-logo-title { font-size: 1.25rem; font-weight: 800; letter-spacing: -0.5px; color: var(--text-base); }

.nav-group { display: flex; flex-direction: column; gap: 4px; margin-bottom: 24px; }

.nav-link {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 12px 16px;
	border-radius: var(--radius-sm);
	color: var(--text-subdued);
	font-weight: 700;
	font-size: 0.95rem;
	transition: var(--transition);
}

.nav-link svg { width: 22px; height: 22px; fill: currentColor; transition: var(--transition); }
.nav-link:hover { color: var(--text-base); }
.nav-link.active { color: var(--text-base); background-color: var(--spotify-elevated-base); }
.nav-link.active svg { fill: var(--spotify-green); }

.sidebar-library-box {
	background-color: var(--spotify-elevated-base);
	border-radius: var(--radius-md);
	padding: 16px;
	margin-top: auto;
}

.sidebar-library-title { font-size: 0.9rem; font-weight: 800; margin-bottom: 6px; }
.sidebar-library-desc { font-size: 0.8rem; color: var(--text-subdued); margin-bottom: 14px; }

.app-main {
	grid-area: main;
	background: linear-gradient(180deg, #222222 0%, var(--spotify-dark-base) 300px);
	border-radius: var(--radius-md);
	overflow-y: auto;
	display: flex;
	flex-direction: column;
	position: relative;
}

.top-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 32px;
	position: sticky;
	top: 0;
	background: rgba(18, 18, 18, 0.75);
	backdrop-filter: blur(24px);
	-webkit-backdrop-filter: blur(24px);
	z-index: 15;
}

.search-container { position: relative; width: 380px; }
.search-container input {
	width: 100%;
	padding: 12px 18px 12px 46px;
	border-radius: var(--radius-full);
	background: #242424;
	border: 1px solid transparent;
	color: var(--text-base);
	font-size: 0.9rem;
	outline: none;
	transition: var(--transition);
}
.search-container input:focus { border-color: #ffffff; background: #2a2a2a; }
.search-icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; fill: var(--text-subdued); }

.user-actions { display: flex; align-items: center; gap: 16px; }

.btn-green {
	background-color: var(--spotify-green);
	color: #000000;
	padding: 12px 28px;
	border-radius: var(--radius-full);
	font-weight: 800;
	font-size: 0.95rem;
	letter-spacing: 0.2px;
	transition: var(--transition);
	box-shadow: var(--shadow-glow);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
}
.btn-green:hover { transform: scale(1.04); background-color: var(--spotify-green-hover); }

.btn-secondary {
	background-color: rgba(255, 255, 255, 0.1);
	color: var(--text-base);
	padding: 10px 22px;
	border-radius: var(--radius-full);
	font-weight: 700;
	font-size: 0.9rem;
	transition: var(--transition);
}
.btn-secondary:hover { background-color: rgba(255, 255, 255, 0.2); transform: scale(1.02); }

.content-view { padding: 24px 32px 48px 32px; }

.hero-banner {
	display: flex;
	align-items: flex-end;
	gap: 32px;
	padding: 40px;
	border-radius: var(--radius-lg);
	background: linear-gradient(135deg, #1db954 0%, #0a4f21 100%);
	margin-bottom: 36px;
	position: relative;
	overflow: hidden;
	box-shadow: var(--shadow-card);
}
.hero-banner-cover { width: 180px; height: 180px; border-radius: var(--radius-md); object-fit: cover; box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5); }
.hero-banner-meta { display: flex; flex-direction: column; gap: 8px; }
.hero-badge { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1.5px; }
.hero-title { font-size: 3.2rem; font-weight: 900; letter-spacing: -1.5px; line-height: 1; }

.cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 24px; }
.card-item {
	background: var(--spotify-card-bg);
	border-radius: var(--radius-md);
	padding: 16px;
	transition: var(--transition);
	position: relative;
	display: flex;
	flex-direction: column;
	cursor: pointer;
}
.card-item:hover { background: var(--spotify-card-hover); }

.card-cover-wrapper {
	position: relative;
	aspect-ratio: 1;
	width: 100%;
	border-radius: var(--radius-sm);
	overflow: hidden;
	margin-bottom: 14px;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}
.card-cover { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }

.play-btn-overlay {
	position: absolute;
	right: 12px;
	bottom: 12px;
	width: 50px;
	height: 50px;
	border-radius: var(--radius-full);
	background: var(--spotify-green);
	color: #000;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.7);
	opacity: 0;
	transform: translateY(8px);
	transition: var(--transition);
}
.play-btn-overlay svg { width: 24px; height: 24px; fill: #000000; margin-left: 3px; }
.card-item:hover .play-btn-overlay { opacity: 1; transform: translateY(0); }
.play-btn-overlay:hover { transform: scale(1.08) !important; background: var(--spotify-green-hover); }

.card-title { font-size: 1rem; font-weight: 800; color: var(--text-base); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 4px; }
.card-subtitle { font-size: 0.85rem; color: var(--text-subdued); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Mobile Drawer Toggle & Overlay */
.mobile-toggle-btn {
	display: none;
	background: rgba(255, 255, 255, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.12);
	color: #ffffff;
	width: 44px;
	height: 44px;
	border-radius: var(--radius-full);
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: var(--transition);
	flex-shrink: 0;
	padding: 0;
}
.mobile-toggle-btn:hover {
	background: rgba(255, 255, 255, 0.18);
	border-color: var(--spotify-green);
	transform: scale(1.05);
}

.hamburger-icon {
	width: 20px;
	height: 14px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	position: relative;
}

.hamburger-icon .line {
	width: 100%;
	height: 2px;
	background-color: #ffffff;
	border-radius: 2px;
	transition: all 0.3s cubic-bezier(0.3, 0, 0, 1);
	transform-origin: center;
}

.mobile-toggle-btn.is-open .hamburger-icon .line-1 {
	transform: translateY(6px) rotate(45deg);
	background-color: var(--spotify-green);
}
.mobile-toggle-btn.is-open .hamburger-icon .line-2 {
	opacity: 0;
	transform: scaleX(0);
}
.mobile-toggle-btn.is-open .hamburger-icon .line-3 {
	transform: translateY(-6px) rotate(-45deg);
	background-color: var(--spotify-green);
}

.mobile-drawer-overlay {
	position: fixed;
	top: 0; left: 0; width: 100vw; height: 100vh;
	background: rgba(0, 0, 0, 0.75);
	backdrop-filter: blur(4px);
	-webkit-backdrop-filter: blur(4px);
	z-index: 99;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.3s ease, visibility 0.3s ease;
}
.mobile-drawer-overlay.active {
	opacity: 1;
	visibility: visible;
}

/* Mobile Bottom Navigation Bar */
.mobile-nav {
	display: none;
	position: fixed;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 60px;
	background: rgba(18, 18, 18, 0.96);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	z-index: 90;
	align-items: center;
	justify-content: space-around;
	padding: 0 8px;
}
.mobile-nav-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 3px;
	color: var(--text-subdued);
	font-size: 0.7rem;
	font-weight: 700;
	transition: var(--transition);
}
.mobile-nav-item svg { width: 22px; height: 22px; fill: currentColor; }
.mobile-nav-item.active, .mobile-nav-item:hover { color: var(--spotify-green); }

/* Responsive Media Queries */
@media (max-width: 1024px) {
	:root { --sidebar-width: 220px; }
	.hero-title { font-size: 2.5rem; }
	.cards-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
}

@media (max-width: 768px) {
	.mobile-toggle-btn { display: flex; }
	.mobile-nav { display: flex; }

	.app-container {
		grid-template-columns: 1fr;
		grid-template-rows: 60px 1fr var(--player-height);
		grid-template-areas: "header" "main" "player";
		height: calc(100vh - 60px);
		padding: 0;
		gap: 0;
	}

	.app-sidebar {
		position: fixed;
		top: 0;
		left: -280px;
		width: 270px;
		height: 100vh;
		z-index: 100;
		transition: left 0.3s cubic-bezier(0.3, 0, 0, 1);
		display: flex !important;
		box-shadow: 10px 0 30px rgba(0, 0, 0, 0.8);
		border-radius: 0;
	}
	.app-sidebar.mobile-active {
		left: 0;
	}

	.top-bar {
		grid-area: header;
		padding: 10px 14px;
		gap: 12px;
	}

	.search-container {
		flex: 1;
		width: auto;
	}

	.user-actions .btn-secondary,
	.user-actions .btn-green {
		padding: 8px 14px;
		font-size: 0.8rem;
	}

	.app-player {
		bottom: 60px;
	}

	.content-view { padding: 16px; }
	.hero-banner { flex-direction: column; align-items: center; text-align: center; padding: 24px 16px; gap: 16px; }
	.hero-banner-cover { width: 140px; height: 140px; }
	.hero-title { font-size: 2rem; }
	.cards-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 14px; }
	.card-item { padding: 12px; }
}

@media (max-width: 480px) {
	.cards-grid { grid-template-columns: repeat(2, 1fr); }
	.hero-title { font-size: 1.6rem; }
}

/* ==========================================================================
   SLIDESHOW / PROMOTIONAL CAROUSEL STYLES
   ========================================================================== */
.urmusic-slideshow-container {
	position: relative;
	width: 100%;
	border-radius: var(--radius-xl);
	overflow: hidden;
	margin-bottom: 32px;
	box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
	background: #0b0b0e;
	border: var(--glass-border);
	min-height: 380px;
	display: flex;
	align-items: center;
}

.urmusic-slideshow-wrapper {
	position: relative;
	width: 100%;
	height: 100%;
	min-height: 380px;
}

.urmusic-slide {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.7s cubic-bezier(0.25, 1, 0.5, 1), transform 0.7s cubic-bezier(0.25, 1, 0.5, 1);
	transform: scale(1.03);
	display: flex;
	align-items: center;
}

.urmusic-slide.active {
	opacity: 1;
	visibility: visible;
	transform: scale(1);
}

.urmusic-slide-bg {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}

.urmusic-slide-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, rgba(11,11,14,0.95) 0%, rgba(11,11,14,0.7) 50%, rgba(11,11,14,0.2) 100%),
	            linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.85) 100%);
	z-index: 2;
}

.urmusic-slide-content {
	position: relative;
	z-index: 3;
	padding: 48px;
	max-width: 720px;
}

.urmusic-slide-title {
	font-size: clamp(2rem, 3.8vw, 3rem);
	font-weight: 900;
	color: #ffffff;
	line-height: 1.1;
	letter-spacing: -0.03em;
	margin-top: 10px;
	margin-bottom: 10px;
	text-shadow: 0 4px 16px rgba(0,0,0,0.8);
}

.urmusic-slide-subtitle {
	font-size: clamp(0.95rem, 1.4vw, 1.15rem);
	color: rgba(235, 235, 245, 0.85);
	margin-bottom: 18px;
	line-height: 1.45;
	text-shadow: 0 2px 10px rgba(0,0,0,0.8);
}

.urmusic-slide-btn {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	background: var(--spotify-green);
	color: #000;
	font-weight: 800;
	font-size: 0.95rem;
	padding: 12px 28px;
	border-radius: var(--radius-full);
	box-shadow: 0 8px 24px rgba(48, 209, 88, 0.4);
	transition: var(--transition);
}

.urmusic-slide-btn:hover {
	transform: scale(1.05);
	background: var(--spotify-green-hover);
}

.urmusic-slide-btn:active {
	transform: scale(0.96);
}

/* Nav Arrows & Indicators */
.urmusic-slideshow-nav {
	position: absolute;
	bottom: 20px;
	right: 28px;
	z-index: 4;
	display: flex;
	align-items: center;
	gap: 12px;
}

.urmusic-slide-arrow {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: rgba(0,0,0,0.5);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	border: 1px solid rgba(255,255,255,0.2);
	transition: var(--transition);
}

.urmusic-slide-arrow:hover {
	background: rgba(255,255,255,0.2);
	transform: scale(1.1);
}

.urmusic-slideshow-dots {
	position: absolute;
	bottom: 20px;
	left: 50%;
	transform: translateX(-50%);
	z-index: 4;
	display: flex;
	gap: 8px;
}

.urmusic-dot {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: rgba(255,255,255,0.4);
	cursor: pointer;
	transition: var(--transition);
}

.urmusic-dot.active {
	background: var(--spotify-green);
	width: 24px;
	border-radius: 10px;
}

@media (max-width: 768px) {
	.urmusic-slideshow-container {
		aspect-ratio: 16 / 9;
		max-height: 280px;
	}
	.urmusic-slide-content {
		padding: 20px;
	}
	.urmusic-slide-title {
		font-size: 1.6rem;
	}
	.urmusic-slide-subtitle {
		font-size: 0.85rem;
		margin-bottom: 12px;
	}
	.urmusic-slide-btn {
		padding: 8px 18px;
		font-size: 0.85rem;
	}
	.urmusic-slide-arrow {
		width: 32px;
		height: 32px;
	}
}