/* Projects: drifting top bookmark + slide-down panel */

#ptab {
	-webkit-animation: ptab-drift 60s ease-in-out infinite alternate;
	animation: ptab-drift 60s ease-in-out infinite alternate;
	background: rgba(255,255,255,0.10);
	border: solid 1px rgba(255,255,255,0.55);
	border-top: 0;
	border-radius: 0 0 10px 10px;
	color: #fff;
	cursor: pointer;
	font-size: 0.8em;
	left: 3%;
	letter-spacing: 0.2em;
	padding: 0.3em 1.4em 0.4em;
	position: fixed;
	text-transform: uppercase;
	top: 0;
	-webkit-transition: background-color 0.3s ease-in-out;
	transition: background-color 0.3s ease-in-out;
	z-index: 100;
}

#ptab .fa {
	margin-right: 0.6em;
}

#ptab:hover {
	-webkit-animation-play-state: paused;
	animation-play-state: paused;
	background: rgba(255,255,255,0.28);
}

@-webkit-keyframes ptab-drift {
	0%   { left: 3%; }
	100% { left: calc(97% - 10em); }
}

@keyframes ptab-drift {
	0%   { left: 3%; }
	100% { left: calc(97% - 10em); }
}

#ppanel {
	background: -webkit-linear-gradient(top, rgba(16,34,53,0.82), rgba(16,34,53,0.60));
	background: linear-gradient(to bottom, rgba(16,34,53,0.82), rgba(16,34,53,0.60));
	border-bottom: solid 1px rgba(255,255,255,0.35);
	left: 0;
	padding: 3.6em 4% 2em;
	position: fixed;
	top: 0;
	-webkit-transform: translate3d(0,-105%,0);
	transform: translate3d(0,-105%,0);
	-webkit-transition: -webkit-transform 0.5s ease-in-out;
	transition: transform 0.5s ease-in-out;
	width: 100%;
	z-index: 99;
}

/* pure-css open on hover (tab is #ppanel's previous sibling), js adds .open for taps */
#ptab:hover + #ppanel,
#ppanel:hover,
#ppanel.open {
	-webkit-transform: translate3d(0,0,0);
	transform: translate3d(0,0,0);
}

#ppanel .plist {
	display: -ms-grid;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(19em, 1fr));
	grid-gap: 1.2em 2em;
	list-style: none;
	margin: 0;
	padding: 0;
	text-align: left;
}

#ppanel .plist a {
	-webkit-align-items: center;
	align-items: center;
	border: 0;
	display: -webkit-flex;
	display: flex;
	opacity: 0.85;
	-webkit-transition: opacity 0.2s ease-in-out;
	transition: opacity 0.2s ease-in-out;
}

#ppanel .plist a:hover {
	opacity: 1;
}

#ppanel .pico {
	border: solid 1px #fff;
	border-radius: 100%;
	-webkit-flex-shrink: 0;
	flex-shrink: 0;
	height: 2.4em;
	line-height: 2.4em;
	margin-right: 0.9em;
	text-align: center;
	width: 2.4em;
}

#ppanel .ptxt {
	line-height: 1.35em;
}

#ppanel .ptxt strong {
	display: block;
	font-weight: 900;
	letter-spacing: 0.05em;
}

#ppanel .ptxt em {
	font-size: 0.72em;
	font-style: normal;
	opacity: 0.65;
}

@media screen and (max-width: 736px) {

	#ptab {
		font-size: 0.7em;
	}

	#ppanel {
		background: rgba(16,34,53,0.93);
		padding: 2.8em 5% 1.3em;
	}

	#ppanel .plist {
		grid-gap: 0.9em 1em;
	}

}