* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body, html {
    width: 100%;
    min-height: 100%;
    font-family: sans-serif;
    overflow-x: hidden;
    overflow-y: auto;
    position: relative;
}

.fundo {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: black;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}
#bg-video {
    position: absolute;
    top: 0;
    left: 0;
    min-width: 100%;
    min-height: 100%;
    object-fit: cover;
    z-index: -1;
}

.convite {
    background-color: rgba(27, 27, 27, 0.4);
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(8px);
    margin: auto;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 0 15px rgba(0,0,0,0.5);
    max-width: 100%;
    width: 100vw;
    min-height: 100vh;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
}

.foto-aniversariante {
    max-width: 90%;
    border-radius: 12px;
    margin-bottom: 20px;
}

h1 {
    font-size: 24px;
    margin-bottom: 10px;
    color: white;
}

p {
    text-align: center;
    font-size: 20px;
    margin-bottom: 20px;
    color: white;
}
.data{
    font-size: 32px;
}
@import url('https://fonts.googleapis.com/css2?family=Great+Vibes&family=Playfair+Display:wght@700&display=swap');

.titulo {
    text-align: center;
    margin-bottom: 00px;
    color: white;
}

.linha1 {
    font-family: 'Roboto', cursive;
    font-size: 14px;
    color: white;
    margin-bottom: 20px;
    text-align: center;
}

.linha2 {
    font-family: 'Great Vibes', cursive;
    font-size: 62px;
}

.linha3 {
  font-family: 'Great Vibes', cursive;
  font-size: 92px;
  font-weight: normal;
  color: #fff;
  text-shadow:
    0 0 5px #fff,
    0 0 10px #1e90ff,
    0 0 20px #1e90ff,
    0 0 40px #1e90ff;
  animation: pulseGlow 2s ease-in-out infinite;
  margin-top: 0px;
}


@keyframes pulseGlow {
  0%, 100% {
    text-shadow:
      0 0 5px #fff,
      0 0 10px #1e90ff,
      0 0 20px #1e90ff,
      0 0 40px #1e90ff;
  }
  50% {
    text-shadow:
      0 0 2px #fff,
      0 0 8px #00bfff,
      0 0 16px #00bfff,
      0 0 32px #00bfff;
  }
}




button {
    padding: 12px 24px;
    font-size: 16px;
    background-color: #00bfff;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}

button:hover {
    background-color: #12b1e6;
}

.formulario {
    display: none;
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin-top: 20px;
}

.formulario input {
    padding: 10px;
    margin-bottom: 10px;
    font-size: 16px;
}

.confirmado {
    display: none;
    flex-direction: column;
    align-items: center;
    font-size: 18px;
    color: green;
    margin-top: 20px;
}

.icone {
    font-size: 48px;
    margin-bottom: 10px;
}

/* Responsividade: central limitado em celulares, bordas visíveis em PCs */
@media (min-width: 480px) {
.convite {
    width: 100%;
    max-width: 12cm;
    border-radius: 16px;
}
}
@keyframes gradientWave {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.creditos {
    width: 100%;
    text-align: center;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    font-family: sans-serif;
    margin-top: 40px;
    padding-bottom: 00px;
}

.creditos a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  font-weight: bold;
}

.creditos a:hover {
  color: rgba(255, 255, 255, 0.8); 
}