@import url("https://fonts.googleapis.com/css2?family=Kanit&display=swap");

*,
html,
body {
  margin: 0;
  padding: 0;
  font-family: "kanit", Arial, Helvetica, sans-serif;
}

input,
select,
textarea,
button,
.bg-container {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

#content-payment-modal {
  position: relative;
  overflow: hidden;
  /* กันไม่ให้ภาพล้นออก */
}

#content-payment-modal::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80%;
  height: 80%;
  background-image: url('../images/faculty/BrandingSATEngBlue.png');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  opacity: 0.3;
  transform: translate(-50%, -50%) rotate(-30deg);
  /* จัดให้อยู่กลาง + หมุน */
  pointer-events: none;
  z-index: 0;
}

.number-counter {
  font-weight: 700;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.min-h-2 {
  min-height: 17rem !important;
}

.hidden {
  display: none;
}

.bg-red-fac {
  background-color: #b40001 !important;
}

.text-red-fac {
  color: #b40001 !important;
}

.bg-blue-fac {
  background-color: #003c71 !important;
}

.text-blue-fac {
  color: #003c71 !important;
}

.border-blue-fac {
  border-color: #003c71 !important;
}

.text-s {
  color: #16a34a !important;
}

.s:hover {
  color: #16a34a !important;
}

.text-w {
  color: rgb(234 179 8) !important;
}

.w:hover {
  color: rgb(234 179 8) !important;
}

a:hover,
.a:hover {
  color: #b40001 !important;
}

.b:hover {
  color: #003c71;
}

.bg {
  background-color: #f0f0f0 !important;
}

.col-w-100 {
  width: 10px !important;
}

.disabled {
  pointer-events: none;
  opacity: 0.5;
}

.active {
  color: #b40001 !important;
}

.active-page {
  background-color: #e2e8f0;
  color: #b40001 !important;
}

/* ถ้าอุปกรณ์อยู่ในโหมดมืด */
@media (prefers-color-scheme: dark) {
  .active-page {
    background-color: rgb(55 65 81);
  }
}

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding-top: 10vh;
  background-color: rgba(0, 0, 0, 0.5);
  justify-content: center;
  align-items: center;
}

.modal-content {
  border-radius: 8px;
  width: 40%;
  margin: auto;
  max-height: 80vh;
  /* กำหนดความสูงสูงสุดเป็น 90% ของ viewport height */
  overflow-y: auto;
}

.w-60 {
  width: 60% !important;
}

.h-50 {
  height: 60vh;
}

.h-18 {
  height: 25vh;
}

@media screen and (max-width: 1370px) {
  .modal-content {
    width: 70% !important;
  }

  .h-50 {
    height: 20vh;
  }

  .h-18 {
    height: 10vh;
  }
}

@media screen and (max-width: 768px) {
  .modal-content {
    width: 95% !important;
  }

  .h-50 {
    height: 20vh;
  }

  .h-18 {
    height: 20vh;
  }
}

/* Add your styles for the carousel wrapper here */
.carousel-wrapper {
  width: 80%;
  margin: auto;
  overflow: hidden;
}

.carousel {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.carousel-item {
  min-width: 100%;
  box-sizing: border-box;
}

.full-screen-image-pay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  background-color: rgba(0, 0, 0, 0.8);
  overflow: auto;
}

.full-screen-image-pay img {
  display: block;
  margin: auto;
  margin-top: 5vh;
  max-width: 80%;
  max-height: 90vh;
}

.col-1 {
  width: 100px !important;
}




/* start loader */
/* From Uiverse.io by Admin12121 */
.loader {
  --duration: 3s;
  --primary: rgba(39, 94, 254, 1);
  --primary-light: #2f71ff;
  --primary-rgba: rgba(39, 94, 254, 0);
  width: 200px;
  height: 320px;
  position: relative;
  transform-style: preserve-3d;
}

@media (max-width: 480px) {
  .loader {
    zoom: 0.44;
  }
}

.loader:before,
.loader:after {
  --r: 20.5deg;
  content: "";
  width: 320px;
  height: 140px;
  position: absolute;
  right: 32%;
  bottom: -11px;
  /* change the back groung color on switching from light to dark mood */
  background: #e8e8e8;
  transform: translateZ(200px) rotate(var(--r));
  -webkit-animation: mask var(--duration) linear forwards infinite;
  animation: mask var(--duration) linear forwards infinite;
}

.loader:after {
  --r: -20.5deg;
  right: auto;
  left: 32%;
}

.loader .ground {
  position: absolute;
  left: -50px;
  bottom: -120px;
  transform-style: preserve-3d;
  transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
}

.loader .ground div {
  transform: rotateX(90deg) rotateY(0deg) translate(-48px, -120px) translateZ(100px) scale(0);
  width: 200px;
  height: 200px;
  background: var(--primary);
  background: linear-gradient(45deg, var(--primary) 0%, var(--primary) 50%, var(--primary-light) 50%, var(--primary-light) 100%);
  transform-style: preserve-3d;
  -webkit-animation: ground var(--duration) linear forwards infinite;
  animation: ground var(--duration) linear forwards infinite;
}

.loader .ground div:before,
.loader .ground div:after {
  --rx: 90deg;
  --ry: 0deg;
  --x: 44px;
  --y: 162px;
  --z: -50px;
  content: "";
  width: 156px;
  height: 300px;
  opacity: 0;
  background: linear-gradient(var(--primary), var(--primary-rgba));
  position: absolute;
  transform: rotateX(var(--rx)) rotateY(var(--ry)) translate(var(--x), var(--y)) translateZ(var(--z));
  -webkit-animation: ground-shine var(--duration) linear forwards infinite;
  animation: ground-shine var(--duration) linear forwards infinite;
}

.loader .ground div:after {
  --rx: 90deg;
  --ry: 90deg;
  --x: 0;
  --y: 177px;
  --z: 150px;
}

.loader .box {
  --x: 0;
  --y: 0;
  position: absolute;
  -webkit-animation: var(--duration) linear forwards infinite;
  animation: var(--duration) linear forwards infinite;
  transform: translate(var(--x), var(--y));
}

.loader .box div {
  background-color: var(--primary);
  width: 48px;
  height: 48px;
  position: relative;
  transform-style: preserve-3d;
  -webkit-animation: var(--duration) ease forwards infinite;
  animation: var(--duration) ease forwards infinite;
  transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
}

.loader .box div:before,
.loader .box div:after {
  --rx: 90deg;
  --ry: 0deg;
  --z: 24px;
  --y: -24px;
  --x: 0;
  content: "";
  position: absolute;
  background-color: inherit;
  width: inherit;
  height: inherit;
  transform: rotateX(var(--rx)) rotateY(var(--ry)) translate(var(--x), var(--y)) translateZ(var(--z));
  filter: brightness(var(--b, 1.2));
}

.loader .box div:after {
  --rx: 0deg;
  --ry: 90deg;
  --x: 24px;
  --y: 0;
  --b: 1.4;
}

.loader .box.box0 {
  --x: -220px;
  --y: -120px;
  left: 58px;
  top: 108px;
}

.loader .box.box1 {
  --x: -260px;
  --y: 120px;
  left: 25px;
  top: 120px;
}

.loader .box.box2 {
  --x: 120px;
  --y: -190px;
  left: 58px;
  top: 64px;
}

.loader .box.box3 {
  --x: 280px;
  --y: -40px;
  left: 91px;
  top: 120px;
}

.loader .box.box4 {
  --x: 60px;
  --y: 200px;
  left: 58px;
  top: 132px;
}

.loader .box.box5 {
  --x: -220px;
  --y: -120px;
  left: 25px;
  top: 76px;
}

.loader .box.box6 {
  --x: -260px;
  --y: 120px;
  left: 91px;
  top: 76px;
}

.loader .box.box7 {
  --x: -240px;
  --y: 200px;
  left: 58px;
  top: 87px;
}

.loader .box0 {
  -webkit-animation-name: box-move0;
  animation-name: box-move0;
}

.loader .box0 div {
  -webkit-animation-name: box-scale0;
  animation-name: box-scale0;
}

.loader .box1 {
  -webkit-animation-name: box-move1;
  animation-name: box-move1;
}

.loader .box1 div {
  -webkit-animation-name: box-scale1;
  animation-name: box-scale1;
}

.loader .box2 {
  -webkit-animation-name: box-move2;
  animation-name: box-move2;
}

.loader .box2 div {
  -webkit-animation-name: box-scale2;
  animation-name: box-scale2;
}

.loader .box3 {
  -webkit-animation-name: box-move3;
  animation-name: box-move3;
}

.loader .box3 div {
  -webkit-animation-name: box-scale3;
  animation-name: box-scale3;
}

.loader .box4 {
  -webkit-animation-name: box-move4;
  animation-name: box-move4;
}

.loader .box4 div {
  -webkit-animation-name: box-scale4;
  animation-name: box-scale4;
}

.loader .box5 {
  -webkit-animation-name: box-move5;
  animation-name: box-move5;
}

.loader .box5 div {
  -webkit-animation-name: box-scale5;
  animation-name: box-scale5;
}

.loader .box6 {
  -webkit-animation-name: box-move6;
  animation-name: box-move6;
}

.loader .box6 div {
  -webkit-animation-name: box-scale6;
  animation-name: box-scale6;
}

.loader .box7 {
  -webkit-animation-name: box-move7;
  animation-name: box-move7;
}

.loader .box7 div {
  -webkit-animation-name: box-scale7;
  animation-name: box-scale7;
}

@-webkit-keyframes box-move0 {
  12% {
    transform: translate(var(--x), var(--y));
  }

  25%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@keyframes box-move0 {
  12% {
    transform: translate(var(--x), var(--y));
  }

  25%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@-webkit-keyframes box-scale0 {
  6% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  14%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@keyframes box-scale0 {
  6% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  14%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@-webkit-keyframes box-move1 {
  16% {
    transform: translate(var(--x), var(--y));
  }

  29%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@keyframes box-move1 {
  16% {
    transform: translate(var(--x), var(--y));
  }

  29%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@-webkit-keyframes box-scale1 {
  10% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  18%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@keyframes box-scale1 {
  10% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  18%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@-webkit-keyframes box-move2 {
  20% {
    transform: translate(var(--x), var(--y));
  }

  33%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@keyframes box-move2 {
  20% {
    transform: translate(var(--x), var(--y));
  }

  33%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@-webkit-keyframes box-scale2 {
  14% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  22%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@keyframes box-scale2 {
  14% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  22%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@-webkit-keyframes box-move3 {
  24% {
    transform: translate(var(--x), var(--y));
  }

  37%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@keyframes box-move3 {
  24% {
    transform: translate(var(--x), var(--y));
  }

  37%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@-webkit-keyframes box-scale3 {
  18% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  26%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@keyframes box-scale3 {
  18% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  26%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@-webkit-keyframes box-move4 {
  28% {
    transform: translate(var(--x), var(--y));
  }

  41%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@keyframes box-move4 {
  28% {
    transform: translate(var(--x), var(--y));
  }

  41%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@-webkit-keyframes box-scale4 {
  22% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  30%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@keyframes box-scale4 {
  22% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  30%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@-webkit-keyframes box-move5 {
  32% {
    transform: translate(var(--x), var(--y));
  }

  45%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@keyframes box-move5 {
  32% {
    transform: translate(var(--x), var(--y));
  }

  45%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@-webkit-keyframes box-scale5 {
  26% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  34%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@keyframes box-scale5 {
  26% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  34%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@-webkit-keyframes box-move6 {
  36% {
    transform: translate(var(--x), var(--y));
  }

  49%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@keyframes box-move6 {
  36% {
    transform: translate(var(--x), var(--y));
  }

  49%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@-webkit-keyframes box-scale6 {
  30% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  38%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@keyframes box-scale6 {
  30% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  38%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@-webkit-keyframes box-move7 {
  40% {
    transform: translate(var(--x), var(--y));
  }

  53%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@keyframes box-move7 {
  40% {
    transform: translate(var(--x), var(--y));
  }

  53%,
  52% {
    transform: translate(0, 0);
  }

  80% {
    transform: translate(0, -32px);
  }

  90%,
  100% {
    transform: translate(0, 188px);
  }
}

@-webkit-keyframes box-scale7 {
  34% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  42%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@keyframes box-scale7 {
  34% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(0);
  }

  42%,
  100% {
    transform: rotateY(-47deg) rotateX(-15deg) rotateZ(15deg) scale(1);
  }
}

@-webkit-keyframes ground {

  0%,
  65% {
    transform: rotateX(90deg) rotateY(0deg) translate(-48px, -120px) translateZ(100px) scale(0);
  }

  75%,
  90% {
    transform: rotateX(90deg) rotateY(0deg) translate(-48px, -120px) translateZ(100px) scale(1);
  }

  100% {
    transform: rotateX(90deg) rotateY(0deg) translate(-48px, -120px) translateZ(100px) scale(0);
  }
}

@keyframes ground {

  0%,
  65% {
    transform: rotateX(90deg) rotateY(0deg) translate(-48px, -120px) translateZ(100px) scale(0);
  }

  75%,
  90% {
    transform: rotateX(90deg) rotateY(0deg) translate(-48px, -120px) translateZ(100px) scale(1);
  }

  100% {
    transform: rotateX(90deg) rotateY(0deg) translate(-48px, -120px) translateZ(100px) scale(0);
  }
}

@-webkit-keyframes ground-shine {

  0%,
  70% {
    opacity: 0;
  }

  75%,
  87% {
    opacity: 0.2;
  }

  100% {
    opacity: 0;
  }
}

@keyframes ground-shine {

  0%,
  70% {
    opacity: 0;
  }

  75%,
  87% {
    opacity: 0.2;
  }

  100% {
    opacity: 0;
  }
}

@-webkit-keyframes mask {

  0%,
  65% {
    opacity: 0;
  }

  66%,
  100% {
    opacity: 1;
  }
}

@keyframes mask {

  0%,
  65% {
    opacity: 0;
  }

  66%,
  100% {
    opacity: 1;
  }
}

/* end loader */

/* start ประกาศ */
@keyframes glow {

  0%,
  100% {
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.4);
  }

  50% {
    box-shadow: 0 0 40px rgba(34, 197, 94, 0.6), 0 0 60px rgba(34, 197, 94, 0.3);
  }
}

@keyframes pulse-border {

  0%,
  100% {
    border-color: rgb(34, 197, 94);
  }

  50% {
    border-color: rgb(16, 185, 129);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }
}

.glow-animation {
  animation: glow 2s ease-in-out infinite;
}

.pulse-border-animation {
  animation: pulse-border 1.5s ease-in-out infinite;
}

.float-animation {
  animation: float 3s ease-in-out infinite;
}

/* end ประกาศ */