/*****************************************************************************
 * Open MCT Web, Copyright (c) 2014-2015, United States Government
 * as represented by the Administrator of the National Aeronautics and Space
 * Administration. All rights reserved.
 *
 * Open MCT Web is licensed under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0.
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 *
 * Open MCT Web includes source code licensed under additional open source
 * licenses. See the Open Source Licenses file (LICENSES.md) included with
 * this source code distribution or the Licensing information page available
 * at runtime from the About dialog for additional information.
 *****************************************************************************/
$baseRatio: 1.5;
$pad: $interiorMargin * $baseRatio;

/******* LAYOUT AND SIZING */
.btn,
.l-btn {
	@include user-select(none);
	//line-height: 1.5em; // Was 1.25em
	line-height: 150%;
	padding: 0 $pad;
	text-decoration: none;
	&.lg,
	&.create-btn {
		$h: $ueTopBarH; // - $interiorMargin;
		height: $h;
		line-height: $h - 2;
		//padding: 0 $pad * 6 0 $pad;
		padding: 0 $pad * 3;
	}
	&.create-btn {
		&:before {
			content:"+";
			font-family: symbolsfont;
			font-size: 0.8em;
		}
		.menu {
			margin-left: $pad * -1;
		}
		>.ui-symbol {
			//font-size: 1.1em; // Normalizing for new icomoon symbols font
		}
	}
	&.sm {
		padding: 0 $pad / $baseRatio;
	}
	&.vsm {
		padding: 0 ($pad / $baseRatio) / 2;
	}
}

/*********************************** STYLE STYLES */
.btn,
.s-btn {
	$base: lighten($colorBodyBg, 20%); // Moved to s-btn
	@include border-radius($controlCr);
	@include box-sizing(border-box);
	@include text-shadow(rgba(black, 0.3) 0 1px 1px);
	cursor: pointer;
	//line-height: 1.2em;
	text-decoration: none;
	&.major {
		$bg: $colorKey;
		@include btnSubtle($bg);
		$fg: lighten($bg, 50%);
		color: $fg;
		&:hover {
			@include btnSubtle(lighten($bg, 5%), $fg);
			//color: $fg;
		}
		.invoke-menu {
			color: $fg;
		}
	}
	&.subtle {
		@include btnSubtle($base, lighten($base, 40%));
	}
	&.very-subtle,
	&.s-very-subtle {
		@include containerSubtle($colorBodyBg, $colorBodyFg, true);
		&.paused {
			@include containerSubtle($colorPausedBg, $colorPausedFg, true);
			.icon:before {
				content:"\0000EF";
			}
		}
	}
}

.icon-btn,
.s-icon-btn {
	@extend .s-btn;
	font-size: 1em;
	.icon {
		color: $colorKey;
	}
	&.paused {
		.icon {
			color: $colorPausedFg;
		}
	}

	&:not(.disabled) {
		&:not(.paused) {
			&:hover {
				.icon {
					color: lighten($colorKey, $ltGamma);
				}
			}
		}
	}

	&.labeled {
		padding: 0 $pad/2;
		.icon {
			//font-size: 1.5em;
		}
		.title-label {
			margin-left: $interiorMargin;
		}
	}

	&.pause-play {
/*		&.paused {
			.icon {
				@include pulse(500ms);
			}
		}*/
		.icon:before {
			content:"\0000F1";
		}
	}

	&.show-thumbs {
		.icon:before {
			content:"\000039";
		}
	}
}

/*********************************** LAYOUT STYLES */
span.btn,
span.btn span,
span.l-btn,
span.l-btn span,
a.btn,
a.btn span,
a.l-btn,
a.l-btn span {
	display: inline-block;
}