:root {
  --font-open-sans: "Open Sans";
  --font-lexend: "Lexend Giga";
  --bs-font-sans-serif: var(--font-open-sans);
  --bs-body-font-family: var(--bs-font-sans-serif);
  --headings-font-family: var(--font-lexend);
  --purple: #972a58;
  --pink: #dd004b;
  --light-pink: #ff6091;
  --green: #56e39f;
  --darker-green: #317f59;
  --plone: #0186c4;
  --dark-blue: #1c2332;
  --darker-blue: #141924;
  --footer: var(--light-pink);
  --sign-up: var(--pink);
  --btn-outline: var(--light-pink);
  font-size: 12px;

  @media (min-width: 1200px) {
    font-size: 18px;
    --bs-body-font-size: calc(1.275rem + 0.3vw);
  }
}

body {
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: #fff;
  background-color: var(--dark-blue);
  background: linear-gradient(to bottom, var(--darker-blue) 0%, #1c2332 20%);
}
p {
  @media (max-width: 767px) {
    font-size: 16px !important;
  }
}
a,
.btn-link {
  color: var(--green);
  text-decoration: none;
}
a:hover,
a:focus {
  color: #09bc75;
  text-decoration: none;
}

@media (min-width: 1200px) {
  .h1,
  h1 {
    font-size: 3rem;
  }
}

img {
  max-width: 100%;
  height: auto;
}

input,
button,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}
hr {
  margin-top: 1rem;
  margin-bottom: 1rem;
  border: 0;
  border-top: 2px solid var(--pink);
}
.uppercase {
  font-size: 90%;
  text-transform: uppercase;
}
.bold {
  font-weight: bolder;
}
.ellipsis {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.muted,
.slot-audience .audience {
  color: #af1e59;
}
strong,
.strong,
.slot-when {
  font-weight: 600;
}
h1,
.h1,
h2,
.h2,
h3,
.h3,
h4,
.h4,
h5,
.h5,
h6,
.h6 {
  font-family: var(--headings-font-family);
  text-shadow: 2px 2px var(--pink);
  margin-top: 0;
  margin-bottom: 1rem;
}

.btn {
  display: inline-block;
  padding: 0.4rem 0.75rem;
  text-align: center;
  text-decoration: none;
  vertical-align: middle;
  background-image: none;
  border: 2px solid transparent;
  border-radius: 0;
  white-space: nowrap;
  user-select: none;
  cursor: pointer;
}
.btn:not(.btn-link) {
  font-weight: 600;
  text-shadow: 0 0.1em 0.1em rgba(0, 0, 0, 0.4);
}
.btn:hover,
.btn:focus {
  text-decoration: none;
}
.btn:active {
  outline: none;
}
.btn.disabled,
.btn[disabled],
fieldset[disabled] .btn {
  cursor: not-allowed;
}
.btn-block {
  display: block;
  width: 100%;
}
.btn-default {
  color: #fff;
  background-color: var(--pink);
  border-color: var(--pink);
}
.btn-default:hover,
.btn-default:focus {
  color: #fff;
  background-color: var(--pink);
  border-color: var(--pink);
}
.btn-default.disabled,
.btn-default[disabled],
fieldset[disabled] .btn-default {
  color: #fff;
  background-color: #b7765e;
  border-color: #b7765e;
}
.btn-primary {
  color: #fff;
  background-color: #09bc75;
  border-color: #09bc75;
}
.btn-primary:hover,
.btn-primary:focus {
  color: #fff;
  background-color: #08a466;
  border-color: #08a466;
}
.btn-primary.disabled,
.btn-primary[disabled],
fieldset[disabled] .btn-primary {
  color: #fff;
  background-color: #3b8b6b;
  border-color: #3b8b6b;
}
.btn-outline {
  color: #fff;
  background-color: transparent;
  border-color: var(--btn-outline);
  text-shadow: none;

  strong {
    color: var(--btn-outline);
  }
}
.btn-outline:hover,
.btn-outline:focus {
  color: #fff;
  background-color: rgba(0, 0, 0, 0);
  border-color: var(--btn-outline);
}
.btn-outline.disabled,
.btn-outline[disabled],
fieldset[disabled] .btn-outline {
  color: #fff;
  background-color: rgba(0, 0, 0, 0);
  border-color: #b7765e;
}
.btn-yellow {
  color: #fff;
  background-color: #ffb205;
  border-color: #ffb205;
}
.btn-yellow:hover,
.btn-yellow:focus {
  color: #fff;
  background-color: #eba200;
  border-color: #eba200;
}
.btn-yellow.disabled,
.btn-yellow[disabled],
fieldset[disabled] .btn-yellow {
  color: #fff;
  background-color: #c19a43;
  border-color: #c19a43;
}
.button-list {
  list-style-type: none;
}
.label {
  display: inline-block;
  padding: 0.25em 0.4em 0.25em;
  line-height: 1;
  color: #fff;
  text-align: center;
  text-shadow: 0 0.1em 0.1em rgba(0, 0, 0, 0.4);
  white-space: nowrap;
  vertical-align: baseline;
  border-radius: 0.25em;
}
a.label:hover,
a.label:focus {
  color: #fff;
  text-decoration: none;
  cursor: pointer;
}
.label:empty {
  display: none;
}
.label-default {
  background-color: var(--pink);
}
.label-default[href]:hover,
.label-default[href]:focus {
  background-color: #d4420e;
}
.dropdown {
  position: relative;
}
.dropdown .dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  display: none;
}
[data-toggle="dropdown"]:after {
  content: "+";
}
.navbar {
  padding-top: 0.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--pink);
}
.navbar-menu {
  padding-left: 0;
  list-style: none;
  margin-bottom: 0;
  margin-top: 0;
  font-size: larger;
}
.navbar-menu > li {
  position: relative;
  float: left;
  display: block;
  margin-left: 0.25rem;
  margin-right: 0.25rem;
}
.navbar-menu > li:first-child {
  margin-left: 0;
}
.navbar-menu > li:last-child {
  margin-right: 0;
}
.navbar-menu > li > a:not(.btn) {
  font-size: 90%;
  text-transform: uppercase;
  font-weight: bolder;
  display: block;
  padding: 0.4rem 0.75rem;
  text-decoration: none;
  color: #fff;
}
.navbar-menu > li > a:not(.btn):hover,
.navbar-menu > li > a:not(.btn):focus {
  color: var(--green);
}
.navbar-menu > li > a:not(.btn):active {
  color: var(--pink);
}
.navbar-menu > li > .btn {
  font-size: 90%;
  text-transform: uppercase;
  font-weight: bolder;
  padding: 0.4rem 0.75rem;
  border-radius: 2em;
}
@media (min-width: 1024px) {
  .navbar-left {
    float: left;
  }
  .navbar-right {
    float: right;
  }
  .navbar-right .dropdown-menu {
    left: auto;
    right: 0;
  }
}
.form-table {
  counter-reset: legend;
}
.form-table fieldset {
  counter-increment: legend;
  padding: 0;
  margin: -2px 0 0;
  border: 2px solid;
}
.form-table fieldset:first-child {
  margin-top: 0;
}
.form-table .legend {
  margin: 0;
  padding: 0.4rem 0.75rem;
  text-transform: uppercase;
  font-weight: bold;
}
.form-table .legend:before {
  content: counter(legend);
  display: block;
  box-sizing: content-box;
  float: left;
  width: 1em;
  margin-top: -0.4rem;
  margin-left: -0.75rem;
  margin-right: 0.75rem;
  padding: 0.4rem 0.75rem;
  text-align: center;
  border-right: 1px solid;
}
.form-table .form-group {
  border-top: 1px solid;
  border-right: 1px solid;
}
.form-table .form-group:last-child {
  border-right: 0;
}
.form-radios {
  display: table;
  table-layout: fixed;
  width: 100%;
}
.form-radios label {
  display: table-cell;
  vertical-align: bottom;
  text-align: center;
  border-top: 1px solid;
  border-right: 1px solid;
}
.form-radios label .icon {
  display: block;
  line-height: 3rem;
}
.form-radios label:last-child {
  border-right: 0;
}
.form-radios label input[type="radio"] {
  display: none;
}
.form-radios label:hover,
.form-radios label:focus {
  background-color: #eee;
}
.form-radios label.is_selected {
  font-weight: bold;
  background-color: #2d1e2f;
  color: #fff;
  border-color: #2d1e2f;
}
.form-radios label.is_selected .icon {
  color: var(--pink);
}
.form-radios label:nth-child(1) .icon {
  font-size: 0.6rem;
}
.form-radios label:nth-child(2) .icon {
  font-size: 0.9rem;
}
.form-radios label:nth-child(3) .icon {
  font-size: 1.1rem;
}
.form-radios label:nth-child(4) .icon {
  font-size: 1.4rem;
}
.form-radios label:nth-child(5) .icon {
  font-size: 1.7rem;
}
.form-radios label:nth-child(6) .icon {
  font-size: 2rem;
}
label {
  display: inline-block;
  max-width: 100%;
  font-weight: normal;
}
label[for]:hover {
  cursor: pointer;
}
.form-toolbar {
  margin-top: 1rem;
}
.form-toolbar [type="reset"] {
  color: inherit;
  font-size: smaller;
  opacity: 0.75;
}
.form-toolbar [type="reset"]:hover,
.form-toolbar [type="reset"]:focus {
  opacity: 1;
}
.form-group {
  padding-top: 0.5rem;
}
.form-group > label {
  position: relative;
  z-index: 2;
  display: block;
  font-size: smaller;
}
.form-group select,
.form-group textarea,
.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="datetime"],
.form-group input[type="datetime-local"],
.form-group input[type="date"],
.form-group input[type="month"],
.form-group input[type="time"],
.form-group input[type="week"],
.form-group input[type="number"],
.form-group input[type="email"],
.form-group input[type="url"],
.form-group input[type="search"],
.form-group input[type="tel"],
.form-group input[type="color"] {
  box-sizing: content-box;
  display: block;
  width: 100%;
  height: 2.2rem;
  margin: 0 -1rem;
  padding: 1rem 1rem 0;
  background-color: transparent;
  border: 0;
  outline: none;
}
.form-group textarea {
  height: auto;
}
.form-group .preview-label {
  margin-top: 0;
  margin-bottom: 1rem;
  float: none;
  height: auto;
}
.form-explanation {
  font-size: small;
  font-style: italic;
  line-height: 1rem;
}
* {
  outline-color: var(--green);
}
section h2 {
  margin-top: 0;
  margin-bottom: 2rem;
  font-weight: normal;
}

@media (max-width: 639px) {
  #location {
    text-align: center;
  }
}
@media (max-width: 639px) {
  #things-to-do {
    text-align: center;
  }
  #things-to-do .list-numbered {
    padding-left: 0;
  }
  #things-to-do li:before {
    float: none;
    margin: 0 auto 1rem;
  }
  #things-to-do .media {
    width: 30rem;
    max-width: 100%;
    margin: 0 auto 1rem;
  }
}
@media (min-width: 640px) {
  #things-to-do .to-do-tags {
    float: left;
  }
  #things-to-do p {
    clear: left;
  }
  #things-to-do .media {
    float: right;
    max-width: 15rem;
    margin-left: 1rem;
  }
}
@media (min-width: 1024px) {
  #things-to-do .media {
    max-width: 20rem;
  }
}
#volunteer .box {
  width: auto;
  margin: 0 auto;
}
#footer,
#schedule,
#sponsors,
#updates {
  text-align: center;
}
#updates form {
  max-width: 40em;
  margin-bottom: 1rem;
  margin-left: auto;
  margin-right: auto;
}
#updates h6 {
  margin-bottom: 0;
}
#updates img {
  display: block;
  width: 80px;
  height: 80px;
  margin-left: auto;
  margin-right: auto;
}
#footer .btn-success {
  width: 100%;
  max-width: 12em;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 1rem;
}
.layer,
.parallax .layer-1,
.parallax .layer-2,
.parallax .layer-3,
.parallax .layer-4 {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  transition: all 300ms ease;
}
#layer-1,
#layer-2,
[data-layer] {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  transition: all 300ms ease;
}
.parallax {
  position: relative;
  margin-top: auto;
}

.parallax img {
  display: block;
  width: 100%;
}
.parallax .layer-0 {
  position: relative;
  z-index: 100;
}
.parallax .layer-1 {
  z-index: 99;
}
.parallax .layer-2 {
  z-index: 98;
}
.parallax .layer-3 {
  z-index: 97;
  height: 400px;
}
.parallax .layer-4 {
  z-index: 96;
}
.update-icons {
  padding-left: 0;
  list-style: none;
}
.update-icons > li {
  display: inline-block;
  margin-left: 0.75rem;
  margin-right: 0.75rem;
}
.update-icons > li:first-child {
  margin-left: 0;
}
.update-icons > li:last-child {
  margin-right: 0;
}
.update-icons li {
  margin: 0 2rem;
  max-width: 180px;
  overflow: hidden;
}
.update-icons a {
  height: 2.4em;
}

.header {
  display: flex;
  flex-direction: column;
  min-height: 400px;

  @media (min-width: 768px) {
    min-height: 700px;
  }

  @media (min-width: 1200px) {
    height: 100vh;
  }
}

.header-logo .logo-wrapper {
  position: relative;
  z-index: 101;
}
@media (max-width: 1023px) {
  .header-logo .logo-wrapper {
    margin-bottom: -10%;
  }
}
@media (min-width: 1024px) {
  .header-logo .logo-wrapper {
    margin-bottom: -14%;
  }
}
.logo {
  display: block;
  max-width: 35rem;
  margin-left: auto;
  text-align: center;
  margin-right: auto;
}

.logo-wrapper {
  color: #0186c4;
  text-align: center;
  max-width: 80%;
  justify-self: center;

  span {
    font-weight: 700;
    font-size: 1.5rem;
    color: #fff;
    text-decoration: none;
    text-align: center;
    display: block;
    text-shadow: 2px 2px var(--darker-blue);
  }
}

.logo img {
  display: block;
  width: 100%;
  height: auto;
}

.a-plone-sprint {
  font-size: 1rem;

  @media (min-width: 768px) {
    font-size: 1.5rem;
  }

  img {
    width: 6em;
  }
}

#stayupdated {
  span {
    position: relative;
    top: 40px;
    color: var(--green);
  }
}

#sign-up {
  width: 80vw;
  top: 50vh;
  left: 50vw;
  max-width: 350px;
  z-index: 2;
  filter: drop-shadow(0 0 40px rgba(0, 0, 0, 0.3));

  path {
    cursor: pointer;
    transform-origin: 50% 50%;
    fill: var(--green);
    filter: drop-shadow(5px 5px 0 var(--darker-green));
    animation: blob 10s infinite;
    animation-play-state: paused;

    &:hover,
    &:focus {
      animation-play-state: running;
    }
  }

  text {
    font-size: 36px;
    text-shadow: none;
    font-weight: 700;
  }
}

#signup-2 {
  text-shadow: none;
  font-weight: 700;
  background-image: linear-gradient(to bottom, var(--plone), var(--green));
  padding: 1em 2em;
  border-radius: 40px;
  color: var(--dark-blue);
}

@keyframes blob {
  33% {
    d: path(
      "M 90 210 C 90 180 100 150 120 130 C 150 100 180 140 200 130 C 230 120 270 100 290 140 C 300 160 330 130 360 140 C 390 150 390 180 390 210 C 390 240 380 300 350 280 C 330 270 320 230 280 260 C 260 280 220 310 200 290 C 180 270 160 280 140 280 C 110 280 90 240 90 210"
    );
  }
  66% {
    d: path(
      "M 90 210 C 90 180 110 180 130 170 C 150 160 170 130 200 130 C 240 130 260 150 290 140 C 310 130 340 120 360 140 C 380 160 390 180 390 210 C 390 240 380 260 350 270 C 320 280 290 270 270 260 C 240 250 230 280 210 290 C 180 310 130 300 110 280 C 90 260 90 240 90 210"
    );
  }
}

.stars {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  display: none;

  @media (min-width: 1200px) {
    display: block;
  }
}

.star {
  width: 10px; /* Adjust star size */
  aspect-ratio: 1;
  background-image: url(/plone-conf-2025/star.svg);
  background-size: contain;
  background-repeat: no-repeat;
  animation: twinkle 3s infinite ease-in-out alternate;
}

.stars .star {
  position: absolute;
}

.stars {
  .star:nth-child(1) {
    top: 5%;
    left: 5%;
    animation-delay: 0s;
    width: 30px;
  }
  .star:nth-child(2) {
    top: 18%;
    left: 80%;
    animation-delay: 0.5s;
    width: 20px;
  }
  .star:nth-child(3) {
    top: 9%;
    left: 8%;
    animation-delay: 1s;
  }
  .star:nth-child(4) {
    top: 60%;
    left: 90%;
    animation-delay: 1.5s;
  }
  .star:nth-child(5) {
    top: 84%;
    left: 94%;
    animation-delay: 2s;
    width: 18px;
  }
  .star:nth-child(6) {
    top: 89%;
    left: 92%;
    animation-delay: 2s;
    width: 10px;
  }
  .star:nth-child(7) {
    top: 100%;
    left: 6%;
    animation-delay: 2s;
    width: 28px;
  }
  .star:nth-child(8) {
    top: 73%;
    left: 13%;
    animation-delay: 2s;
    width: 17px;
  }
  .star:nth-child(9) {
    top: 100%;
    left: 6%;
    animation-delay: 2s;
    width: 28px;
  }
  .star:nth-child(10) {
    top: 100%;
    left: 6%;
    animation-delay: 2s;
    width: 28px;
  }
}

#header {
  .star:nth-child(1) {
    top: 16%;
    left: 76%;
    animation-delay: 0s;
    width: 30px;
  }
  .star:nth-child(2) {
    top: 16.5%;
    left: 21.6%;
    animation-delay: 0.5s;
    width: 10px;
  }
  .star:nth-child(3) {
    top: 11%;
    left: 11.1%;
    animation-delay: 1s;
    width: 14px;
  }
  .star:nth-child(4) {
    top: 22%;
    left: 61.5%;
    animation-delay: 1.5s;
    width: 15px;
  }
  .star:nth-child(5) {
    top: 40px;
    left: 71.5%;
    animation-delay: 2s;
    width: 10px;
  }
  .star:nth-child(6) {
    top: 87%;
    left: 92%;
    animation-delay: 2s;
    width: 10px;
  }
  .star:nth-child(7) {
    top: 100%;
    left: 6%;
    animation-delay: 2s;
    width: 28px;
  }
  .star:nth-child(8) {
    top: 73%;
    left: 13%;
    animation-delay: 2s;
    width: 17px;
  }
  .star:nth-child(9) {
    top: 100%;
    left: 6%;
    animation-delay: 2s;
    width: 28px;
  }
  .star:nth-child(10) {
    top: 100%;
    left: 6%;
    animation-delay: 2s;
    width: 28px;
  }
}
/* Random positioning using nth-child */
@keyframes twinkle {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.2);
  }
}

.bi {
  width: 1em;
  height: 1em;
  margin-right: 0.2em;

  path {
    fill: #fff;
  }
}

.border-7 {
  border-width: 7px;
}
.border-9 {
  border-width: 9px;
}
.border-11 {
  border-width: 11px;
}
.border-13 {
  border-width: 13px;
}
.cursor-default {
  cursor: default;
}

#bucharest {
  .star {
    width: 30px;
  }
}

.cc-aurora-borealis {
  font-size: 12px;
  opacity: 0.6;
}

#whattodo {
  padding-block: 3rem;
  background: var(--darker-blue);
  margin: 2rem auto;
}

footer {
  background-image: linear-gradient(to-bottom, var(--dark-blue), var(--pink));
}

.back-to-edw {
  font-size: 12px;
  position: absolute;
  top: 5px;
  left: 5px;
  z-index: 1;
}

.anagram {
  background-color: white;
  border: 20px solid #f8b3b0;
  display: block;

  img {
    width: 180px;
  }
}

#sponsors {
  .star {
    width: 30px;
  }
}