.glass-card {
  background: rgba(255, 255, 255, 0.7);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.dark .glass-card {
  background: rgba(15, 17, 35, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.sticky-nav {
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.85);
}

.dark .sticky-nav {
  background: rgba(15, 17, 35, 0.85);
}

.form-input:focus {
  border-color: #00129e !important;
  --tw-ring-color: #00129e;
  ring-color: #00129e !important;
}

.hero-stage {
  background-image: url("https://baliinnotech.stikom-bali.ac.id/public/images/hero.jpeg");
  background-size: cover;
  background-position: center 70%;
}

@media (max-width: 767px) {
  .hero-stage {
    background-image: linear-gradient(135deg, rgba(0, 5, 88, 0.98) 0%, rgba(16, 47, 181, 0.92) 100%);
    background-position: center;
  }
}

.hero-registration {
  background-image: linear-gradient(rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.7) 100%), url("https://baliinnotech.stikom-bali.ac.id/public/images/bg-regis.png");
}

.roadto-hero-media {
  background-image: url("https://lh3.googleusercontent.com/aida-public/AB6AXuBe4CzgO1-exIZjzAu7PhJ0sNSB4HoGyt81_acst3whwtqGB0bWumODPEM8RraPDyI25dcigXWWyo_sswQYmqbzc6o83TvTvdUR6IPvz8LjV08ygtBX22t70CGdGF6JPTJ55lKmrnj3AtjeTbomWT2XfRTzy208kwvTbEbMheQN7VEnNci0E77rVghNOrudv5DVO7ilkuaq8w_FJUWHMNsbJ2BC2uK3NXpoVNGFqVAzSC5RQqavehgdsT32oNWD5GLLTPMsyZRB41A");
}

.speaker-avatar {
  background-size: cover;
  background-position: center;
}

.speaker-wayan {
  background-image: url("https://lh3.googleusercontent.com/aida-public/AB6AXuALflulUt4QgAJFa1T8LxRu2_0oBdopNqEUWoEYmjc9YJjLAeeZRDtczwCxpXRTRSFRU6Qi32g9QaXJ3KB0xSCJZ28QK7Tj0s7PubEMYC2o38l6LpWNT8SXekIU6GBBivvlFr36kSXNE0wBHr2vXpyw3BOE5XRm1eMS8iPMmctEIwe1z12PckoeTgBr-MFdXIkkE1m7PwAE96i9sfbwnyD2UxoKAYPjhaX5LW_ATVbx2i6M7V21i0ewMogiAOliJYmIL07-dAFTkrU");
}

.speaker-putu {
  background-image: url("https://lh3.googleusercontent.com/aida-public/AB6AXuDqWanpXEwCs4dlFUVofDCLS0VRmAbltAspQ0XGDa0sNQ3QWScJJ9THLRwPqONdvozFYARcBtZJnRiCFP9BbyKnXrVzYozUiD-2gJGjULNezA8581DkTQSpaxePoQXhVodHZaBFTynXPyNCEUyNCoXXhMul9rPNiM483AY4aVw-q--k4R0CBUophBMIxTqBQmuZin6xf6_5ujrWTfzsn2BpTgPkTokaLeRAPCVK54gTlmy3HV0BErXbssFgxRe2-TC6sLG_vo0ImYQ");
}

.speaker-made {
  background-image: url("https://lh3.googleusercontent.com/aida-public/AB6AXuCkualQrRqfh6P6Dp_AZEGiTinGkY1sqG5294xwoRHlUZ8HtTe41YXT4vAa8jfHda0sNsdXJ4lz5zM2mvnOQHKM3zg_HxCht6a0606I4bAdb1H2DYS3a53ocV74RmMEcCX3V_JUG78bB5I4rfRtkjglN6s5Y2K--KV9sEZ6TfPqMmK744ZVZoxTUtJ0XUifXKAx6qY9UNUEWr4uONH3SL8GzENj5_5PmXAirPF-wYZ-QXyrqcib-4243NDhgcHs-ytqxEh-qxpd_uo");
}

.speaker-ketut {
  background-image: url("https://lh3.googleusercontent.com/aida-public/AB6AXuBaaYTOpr_Z29S5dNpgCyEfI-dNhJnmtnTGlnbF-DBRgRGlt_7yGPYxDJo8TExn8SSRyihSPKTvEzb8shtO5C88d5Z9tsyOcsebGgxPj3n_Ry-qd6k9iY-dTPEscfm6OjXeymM7enQnZvOhoShIZXC2C1DsKxd2UlItnlQkDdC2AwQRvc2NBeJFG73pJoQAPdlZOU-MV5Mv3iQqQWsU_hkO2wamcz8vCAku9Id-K745353EcqMwh-jt4DvNALBxxA9kdLz_cc1-DAs");
}

.capacity-available {
  color: #00139e;
}

.capacity-low {
  color: #ee2121;
}

.radio-option input:disabled {
  cursor: not-allowed;
}

.radio-option:has(input:disabled) {
  cursor: not-allowed;
}

.radio-option:has(input:disabled) span {
  color: #d1d5db;
}
#copy-status {
  position: absolute; 
  left: 0; 
  top: 0; 
  transform: translateX(-50%) translateY(8px); 
  z-index: 80;
}
.flip-card {
    perspective: 1200px;
    position: relative;
}
.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.6s ease;
}
.flip-card.is-flipped .flip-card-inner {
    transform: rotateY(180deg);
}
.flip-card-face {
    inset: 0;
    backface-visibility: hidden;
}
.flip-card-front {
    position: relative;
    z-index: 1;
}
.flip-card-back {
    position: absolute;
    transform: rotateY(180deg);
}