html,
body {
  /* background: 
        linear-gradient(rgba(255, 255, 255, 0.7), rgba(251, 251, 251, 0.8)),
        url('../images-main/pozadi.png') no-repeat center center/cover;
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        background-attachment:fixed ;
        font-family: Raleway Flex, Raleway-Fallback, Apple Color Emoji, Noto Color Emoji, sans-serif;  */

  margin: 0;
  height: 94vh;
  display: flex;
  flex-direction: column;
  margin-top: 4rem;
}
.form-check-input:hover,
.form-check-label:hover {
  cursor: pointer;
}
.container {
  flex: 1;
}
.navbar-brand {
  font-size: 1.7rem;

  margin-top: 0.6rem;
  font-weight: -100;
}
.nav-link {
  padding-left: 1.7rem !important;
}
h1,
h4 {
  color: black;
}
.footer {
  background-color: #1976d2;
  /* margin-top: 1rem; */
}
.maker {
  text-decoration: none;
}
.maker:hover {
  color: rgb(140, 240, 254) !important;
  text-decoration: underline !important;
}
.nav-link.active {
  color: #1976d2 !important ;
  font-weight: bold;
}

@media (max-width: 450px) {
  .text-xs {
    margin-left: 0;
    font-size: 1.16rem; /* nebo jakákoliv jiná velikost, kterou potřebujete */
  }
}

.h1-text {
  /* font-size: 3.75rem ; */
  color: #2e4371;
  /* line-height: 1.3;
    font-weight: 400;
    font-style: normal;
    word-spacing: 1rem; */
}

.h2-text {
  color: #2e4371;
  line-height: 1.3;
  font-weight: 400;
  font-style: normal;
}
/* .contact{
    margin-left: 14.6rem;
    margin-top: 2.1rem;
  } */
.contact-label {
  color: #2e4371;
  line-height: 1.3;
  font-weight: 750;
  /* font-size: 2.3rem; */
  font-style: normal;
  margin-bottom: 2rem;
}
.contact-text {
  color: #2e4371;
  margin-left: 8rem;
}

.square-container {
  width: 100%;
  padding-top: 100%; /* Creates a square by setting height equal to width */
  position: relative;
}

.square-container img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; /* Ensures the image covers the entire container without distortion */
}
.star,
.starShow,
.mainStar {
  color: rgb(182, 182, 182);
}
.card{
  box-shadow: 0 4px 17px rgba(0, 0, 0, 0.5);
}
/* chat window *************************************************************************/
#chatWindow {
  display: none;
  position: fixed;
  bottom: 30px;
  right: 18px;
  width: 350px;
  background: rgb(216, 216, 216);
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0);
  transform: scale(0.9);
  opacity: 0;
  transition: all 0.3s ease-in-out;
  max-height: 500px;
  overflow-y: auto;
}

#chatWindow.show {
  display: block;
  transform: scale(1);
  opacity: 1;
}

#chatWindow h3 {
  font-size: 18px;
  color: #333;
  margin-bottom: 15px;
}

#chatWindow input,
#chatWindow textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid #ccc;
  font-size: 14px;
}

#chatWindow .chat-buttons {
  display: flex;
  justify-content: space-between;
}

#chatWindow .chat-buttons button {
  width: 45%;
}
#confirmationMessage {
  display: none;
  position: fixed;
  top: 50%;
  right: 50%;
  transform: translate(50%, -70%);
  background-color: #28a745;
  color: white;
  padding: 15px 30px;
  border-radius: 20px;
  font-size: 16px;
  box-shadow: 0 4px 10px rgb(0, 0, 0);
  animation: showConfirmation 2s ease-out forwards;
}
.valid-text {
  display: none;
  position: absolute;
  bottom: -1rem;
  color: #ff4400;
  background-color: rgba(250, 235, 215, 0.88);
  border-radius: 1rem;
}
#close-btn {
  position: absolute;
  top: 0rem;
  right: 0rem;
  border: none;
}

/* floating button contact us ***************************************/
.floating-button {
  position: fixed;
  bottom: 5px;
  right: 5px;
  background-color: #ff6600;
  color: white;
  border: none;
  padding: 12px 18px;
  border-radius: 50px;
  font-size: 16px;
  cursor: pointer;
  box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
  transition: background-color 0.3s, transform 0.3s;
}

.floating-button:hover {
  background-color: #cc5500;
  transform: scale(1.1);
}
@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 5px 15px rgba(255, 69, 0, 0.5);
  }
  50% {
    transform: scale(1.2);
    box-shadow: 0 10px 30px rgba(255, 69, 0, 0.9);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 5px 15px rgba(255, 69, 0, 0.5);
  }
}
@keyframes glow {
  0% {
    box-shadow: 0 0 10px rgba(255, 69, 0, 0.7);
  }
  50% {
    box-shadow: 0 0 20px rgba(255, 69, 0, 1);
  }
  100% {
    box-shadow: 0 0 10px rgba(255, 69, 0, 0.7);
  }
}

@keyframes pulse2 {
  0% {
    transform: scale(1);
    box-shadow: 0 5px 15px rgba(13, 87, 235, 0.5);
  }
  50% {
    transform: scale(1.2);
    box-shadow: 0 10px 30px rgba(13, 87, 235, 0.9);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 5px 15px rgba(13, 87, 235, 0.5);
  }
}
@keyframes glow2 {
  0% {
    box-shadow: 0 0 10px rgba(13, 87, 235, 0.7);
  }
  50% {
    box-shadow: 0 0 20px rgba(13, 87, 235, 1);
  }
  100% {
    box-shadow: 0 0 10px rgba(13, 87, 235, 0.7);
  }
}
/* messenger button ****************************/
.messenger-button:hover {
  transform: scale(1.1);
}
.messenger-button {
  position: fixed;
  bottom: 65px;
  right: 5px;
  background-color: #009dff;
  color: white;
  border: none;
  height: 3.5rem;
  width: 3.5rem;
  border-radius: 50px;
  font-size: 16px;
  cursor: pointer;
  box-shadow: 0px 4px 6px rgba(4, 33, 250, 0.2);
  transition: background-color 0.3s, transform 0.3s;
}
.messenger-button img {
  width: 100%; /* obrázek pokryje šířku tlačítka */
  height: 100%; /* obrázek pokryje výšku tlačítka */
  object-fit: cover; /* zajistí přizpůsobení obrázku tlačítku */
  border-radius: 50px;
}

/* scroll button ****************************/
#scrollBtn {
  position: fixed;
  bottom: 125px;
  right: 5px;
  background-color: #007bff;
  color: white;
  border: none;
  padding: 15px 20px;
  border-radius: 50px;
  opacity: 50%;
  cursor: pointer;
  font-size: 18px;
  display: none;
}
#scrollBtn:hover {
  background-color: #0056b3;
}
/* confirm button *****************************/
 
.btn-warning, .btn-danger{
opacity: 80%;
 
}
.confirm-button {
  padding: 7px 90px;
  font-size: 20px;
  font-weight: bold;
  color: white;
  background: linear-gradient(45deg, #4caf50, #8bc34a);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(76, 175, 80, 0.5);
  position: relative;
   overflow: hidden;
  text-decoration: none;  
}

.confirm-button::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.3);
  transform: skewX(-30deg);
  animation: shine 2s infinite;
}

@keyframes shine {
  0% {
    left: -100%;
  }

  100% {
    left: 100%;
  }
}