html,
body {
  margin: 0;
  padding: 0;
}

html {
  min-height: 100%;

  background: #232321;
}

html.inline-element {
  background: rgba(0, 0, 0, 0.6);
}

body {
  position: relative;

  min-width: 980px;
  min-height: 900px;

  font: 14px "Open Sans", Arial, sans-serif;
  color: #ffe753;
}

.hidden {
  display: none;
}

/* Фильтры */

.filters {
  padding: 15px 0;

  text-align: center;
}

.filters-item {
  padding: 0 16px;

  font-size: 18px;
  line-height: 30px;
  text-decoration: underline;

  cursor: pointer;
}

.filters-radio {
  position: absolute;
  right: -100px;
  left: -100px;
}

.filters-radio:checked + .filters-item {
  color: #000000;
  text-decoration: none;

  background: #ffffff;
  border-radius: 2px;
}

/* Форма */

.upload-form {
  position: absolute;
  left: 50%;

  width: 582px;
  height: 569px;
  margin: 5px 0 0 -291px;
  padding: 0;

  background: url("../img/logo-background-1.jpg") center;
  border: 0;
}

.upload-overlay {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2;

  width: 100%;
  height: 100%;
  padding: 60px 0;
  box-sizing: border-box;

  background: rgba(0, 0, 0, 0.8);
  border: none;
  overflow: auto;
}

.upload-image {
  width: 582px;
  height: 569px;
  position: relative;
  z-index: 1;

  background: url("../img/logo-mask.png") no-repeat center;
}

.upload-effect {
  display: flex;
  justify-content: center;
  margin: 0 auto;
  text-align: center;
}

.upload-effect__container {
  position: relative;
}

.upload-effect-preview {
  background-image: url('../img/upload-default-image.jpg');
  background-position: center;
  background-repeat: no-repeat;
}

.upload-effect-label-chrome .upload-effect-preview,
.effect-chrome {
  -webkit-filter: grayscale(1);
          filter: grayscale(1);
}

.upload-effect-label-sepia .upload-effect-preview,
.effect-sepia {
  -webkit-filter: sepia(1);
          filter: sepia(1);
}

.upload-effect-label-marvin .upload-effect-preview,
.effect-marvin {
  -webkit-filter: invert(100%);
          filter: invert(100%);
}

.upload-effect-label-phobos .upload-effect-preview,
.effect-phobos {
  -webkit-filter: blur(5px);
          filter: blur(5px);
}

.upload-effect-label-heat .upload-effect-preview,
.effect-heat {
  -webkit-filter: brightness(3);
          filter: brightness(3);
}

.upload-input {
  visibility: hidden;
}

.upload-control {
  position: absolute;
  top: 193px;
  left: 202px;

  box-sizing: border-box;
  width: 182px;
  height: 182px;
  margin: 0;
  padding: 0;

  background: url("../img/icon-photo.png") center no-repeat;
  border: none;
  cursor: pointer;
}

.upload-image .upload-submit {
  background-image: url("../img/upload-button.png");
}

.upload-file {
  display: block;
}

.upload-image .upload-submit {
  display: none;
}

.upload-input-hasvalue + .upload-file {
  display: none;
}

.upload-input-hasvalue + .upload-file + .upload-submit {
  display: block;
}

.upload-form-controls {
  position: absolute;
  top: 100%;
  right: 0;
  left: 0;
  z-index: 0;

  margin: 0;
  padding: 10px;

  border: 0;
}

.upload-form-cancel {
  display: block;
  width: 42px;
  height: 42px;
  padding: 0;

  position: absolute;
  top: 0;
  left: 100%;
  margin-left: 10px;

  border: 0;
  border-radius: 2px;

  background: rgba(255, 255, 255, 0.2) url("../img/icon-cross.png") center no-repeat;
}

.upload-form-cancel:active {
  transform: translateY(1px);
}

/* Кадрирование */
.upload-resize-controls {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 1;
  transform: translateX(-50%);

  border: 0;
}

.upload-resize-control {
  width: 33px;
  height: 33px;
  margin: 0;
  padding: 0;

  font: 700 20px/33px "Open Sans";
  color: #fff;
  text-align: center;
  vertical-align: top;

  background: rgba(0, 0, 0, 0.56);
  border: 0;
}

.upload-resize-controls-value {
  width: 60px;

  font-size: 16px;

  border: solid rgba(255, 255, 255, 0.5);
  border-width: 0 1px;
}

.upload-resize-controls-button:active {
  transform: translateY(1px);
}

.upload-resize-controls-button-dec {
  line-height: 20px;

  border-radius: 50% 0 0 50%;
}

.upload-resize-controls-button-inc {
  border-radius: 0 50% 50% 0;
}

/* Эффекты */
.upload-effect-controls {
  position: relative;

  width: 470px;
  margin: 10px auto 30px;
  padding: 0;

  font-size: 12px;
  line-height: 42px;
  text-align: center;
  color: #ffffff;
  white-space: nowrap;

  border: 0;
}

.effect-image-preview {
  max-width: 600px;
  vertical-align: middle;
}

.upload-effect-controls input[type=radio] {
  position: absolute;

  visibility: hidden;
}

.upload-effect-label {
  display: inline-block;
  margin: 0 5px;

  font: 14px "Open Sans Condensed";
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;

  cursor: pointer;
}

.upload-effect-label:hover,
input[type=radio]:checked + .upload-effect-label {
  color: #ffe753;
}

input[type=radio]:checked + .upload-effect-label .upload-effect-preview {
  border-color: #ffe753;
}

/* Превью */
.upload-effect-preview {
  display: block;
  width: 70px;
  height: 70px;

  overflow: hidden;
  background-size: 100% auto;
  background-position: center;
  border: solid 4px transparent;
  border-radius: 5px;

  margin-bottom: 5px;
}

/* Слайдер. Регулировка глубины фильтра */
.upload-effect-level {
  width: 495px;
  height: 33px;

  box-sizing: border-box;

  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -60px;

  background: rgba(0, 0, 0, 0.6);
  border-radius: 33px;
}

.upload-effect-level-line {
  height: 5px;

  position: absolute;
  left: 20px;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);

  background: rgba(255, 231, 81, 0.4);
}

.upload-effect-level-pin {
  width: 18px;
  height: 18px;

  position: absolute;
  left: 20%;
  top: 50%;

  margin: -9px 0 0;

  background: #ffe753;
  border-radius: 50%;
  transform: translateX(-50%);
  cursor: move;
}

.upload-effect-level-val {
  width: 20%;
  height: 100%;

  position: absolute;

  background: #ffe753;
}

/* Хэш-теги */
.upload-form-hashtags {
  width: 470px;

  font: 18px "Open Sans";
  color: #9a9a9a;

  display: block;
  margin: 0 auto 30px;
  padding: 8px 10px;

  border-radius: 5px;
}

.upload-form-hashtags:focus {
  color: #000;
}

/* Описание */
.upload-form-description {
  width: 470px;
  height: 4em;

  font: 14px "Open Sans";
  color: #9a9a9a;

  display: block;
  margin: 0 auto 30px;
  padding: 20px 10px;

  border-radius: 5px;
}

.upload-form-description:focus {
  color: #000;
}

/* Кнопка отправки */
.upload-form-submit {
  padding: 0 20px;
  margin-bottom: 30px;

  font: 14px "Open Sans";
  font-weight: 900;
  color: #ffe753;
  text-transform: uppercase;
  letter-spacing: 0.5px;

  line-height: 46px;
  text-align: center;

  background: rgba(255, 231, 82, 0.2);
  border: 0;
  border-radius: 4px;
}

.upload-form-submit:active {
  transform: translateY(1px);
}

.upload-form-submit:disabled,
.upload-form-submit-disabled {
  opacity: 0.3;
}

/* Сообщение об ошибке */
.upload-message {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;

  box-sizing: border-box;
  padding: 20px;

  font-weight: 500;
  font-size: 20px;
  line-height: 569px;
  text-align: center;
  color: #ffe753;

  background: #3c3614;
}

.upload-message a {
  color: #ffe753;
}

.upload-message-error {
  color: #e16567;

  border: solid 5px rgb(130, 30, 0);
}

.upload-message-error a {
  color: #e16567;
}

.upload-message-container {
  display: inline-block;

  line-height: 1.2;
  vertical-align: middle;
}

.container {
  width: 980px;
  margin: 0 auto;
}

.pictures {
  padding-bottom: 120px;
  padding-left: 12px;

  font-size: 0;
  text-align: left;
}

.pictures-loading:after,
.pictures-failure:after {
  position: absolute;
  top: 260px;
  left: 50%;
  z-index: 2;

  box-sizing: border-box;
  width: 200px;
  margin-left: -100px;
  padding: 20px;

  font-size: 30px;
  text-align: center;
  color: #ffffff;

  background: rgba(0, 0, 0, 0.7);
  border-radius: 10px;
}

.pictures-loading:after {
  content: "Загрузка...";
}

.pictures-failure:after {
  content: "Ошибка загрузки";
}

.picture {
  position: relative;

  display: inline-block;
  box-sizing: border-box;
  width: 182px;
  height: 182px;
  margin-right: 11px;
  margin-bottom: 14px;
  overflow: hidden;

  text-align: center;
}

.picture img {
  height: 182px;
  margin-bottom: -34px;

  border: 0;
}

.picture-load-failure {
  line-height: 182px;

  background: url("../img/icon-cross.png") no-repeat center;
  border: solid 1px rgba(255, 255, 255, 0.2);
  opacity: 0.3;
}

.picture-load-failure img {
  display: none;
  width: 182px;
  height: 182px;
}

.picture-stats {
  display: none;
  padding: 0 10px;

  line-height: 24px;
  color: #ffffff;

  background: rgba(0, 0, 0, 0.3);
  border-radius: 2px;
}

.picture:hover .picture-stats {
  display: inline-block;
}

.picture-load-failure .picture-stats {
  position: relative;
  top: -12px;

  line-height: 1.3;
  vertical-align: bottom;
}

.picture-stat {
  position: relative;

  margin: 0 5px;

  font-weight: bold;
  font-size: 14px;
  vertical-align: middle;
}

.picture-stat:before {
  content: "";
  position: relative;
  top: -1px;

  display: inline-block;
  margin: 0 2px;

  vertical-align: middle;

  background: url("../img/image-icons-sprite.png") no-repeat 0 0;
}

.picture-comments:before {
  width: 20px;
  height: 16px;

  background-position: 0 0;
}

.picture-likes:before {
  width: 19px;
  height: 15px;

  background-position: -21px 0;
}

@media (min-width: 1380px) {
  .container {
    width: 1380px;
  }

  .picture:nth-of-type(2n-1):nth-of-type(-n+6) {
    margin-right: 12px;
  }

  .picture:nth-of-type(2),
  .picture:nth-of-type(6),
  .picture:nth-of-type(10) {
    margin-right: 600px;
  }
}

@media (min-width: 1000px) and (max-width: 1379px) {
  .picture:nth-child(1) {
    margin-right: 600px;
  }
  .picture:nth-child(3) {
    margin-right: 600px;
  }
  .picture:nth-child(5) {
    margin-right: 600px;
  }

  .picture:nth-child(2),
  .picture:nth-child(4),
  .picture:nth-child(6) {
    /*margin-left: 11px;*/
  }

  .picture:nth-child(2),
  .picture:nth-child(4),
  .picture:nth-child(6),
  .picture:nth-child(11),
  .picture:nth-child(16),
  .picture:nth-child(21) {
    margin-right: 0;
  }
}

@media only screen and (max-width: 999px){
  .picture:nth-child(1) {
    margin-right: 600px;
  }
  .picture:nth-child(2) {
    margin-right: 600px;
  }
  .picture:nth-child(3) {
    margin-right: 600px;
  }
}

.gallery-overlay {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 100;

  overflow: auto;

  text-align: center;

  background: rgba(0, 0, 0, 0.8);
}

.gallery-overlay-close {
  position: absolute;
  top: -5px;
  right: 0;

  padding: 0 10px;

  font-size: 45px;
  text-align: center;
  color: #ffffff;

  cursor: pointer;
}

.gallery-overlay-preview {
  display: inline-block;
  margin: 30px 0;

  background: #ffffff;
}

.gallery-overlay-image[src=""] {
  display: block;
  width: 640px;
  height: 640px;

  border: dotted 1px #dddddd;
  cursor: pointer;
}

.gallery-overlay-controls {
  font-weight: bold;
  font-size: 14px;
  color: #000000;
}

.gallery-overlay-controls-comments,
.gallery-overlay-controls-like {
  padding: 0 20px;

  line-height: 40px;
}

.gallery-overlay-controls-comments {
  margin-right: 150px;

  text-align: left;
}

.comment-item {
  width: 600px;
  box-sizing: border-box;
  margin: 0 0 20px;
  padding: 0 40px;
  text-align: left;
  font-style: italic;
  color: gray;
}

.gallery-overlay-controls-like {
  float: right;
  width: 150px;

  text-align: right;
}

.likes-count {
  cursor: pointer;
}

.likes-count:before {
  content: "";

  display: inline-block;
  width: 18px;
  height: 15px;
  margin-right: 5px;

  vertical-align: middle;

  background: url("../img/icon-heart-sprite.gif") no-repeat 0 0;
  cursor: pointer;
}

.likes-count-liked:before {
  background-position-x: -18px;
}

.footer {
  position: absolute;
  right: 10px;
  bottom: 0;
  left: 10px;

  box-sizing: border-box;
  height: 115px;
  padding: 20px 0 40px;

  font-size: 12px;
  font-family: Roboto, Arial, sans-serif;
  color: #ffffff;

  border-top: solid 1px #cccccc;
}

.footer .center-wrapper {
  display: flex;
  width: 100%;
}

.footer a {
  color: #ffffff;
}

.footer-logo,
.footer-social {
  flex-basis: 50%;
  width: 50%;
}

.footer-logo {
  position: relative;

  padding-top: 55px;
}

.footer-logo-link:hover {
  opacity: 0.6;
}

.footer-logo-image {
  position: absolute;
  top: 0;
  left: 0;
}

.footer-social {
  text-align: right;
}

.footer-social-item {
  display: inline-block;
  width: 28px;
  height: 28px;
  margin-left: 10px;
  overflow: hidden;

  list-style: none;
  font-size: 0;
  vertical-align: top;
  text-indent: -1999em;

  background: url("../img/social-sprite.png") no-repeat;
  opacity: 0.6;
}

.footer-social-item:hover {
  opacity: 1;
}



.footer-social-item-instagram {
  background-position: -28px 0;
}

.footer-social-item-facebook {
  background-position: -56px 0;
}

.footer-social-item-vk {
  background-position: -84px 0;
}