* {
    box-sizing: border-box;
    font-family: system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    font-size: 16px;
}

body, html {
    margin: 0;
    padding: 0;
    background-image: url('../design/back.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    font-family: Arial, sans-serif;
}

.login, .register {
    display: flex;
    flex-flow: column;
    width: 400px;
    max-width: 95%;
    background: rgba(255, 255, 255, 0.15); /* Glassmorphism */
    backdrop-filter: blur(10px);
    box-shadow: -5px -5px 15px rgba(255, 255, 255, 0.6),
                5px 5px 15px rgba(0, 0, 0, 0.1); /* Neumorphism */
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin: 100px auto;
    padding: 35px;
    color: #474b50;
}

h1 {
    font-size: 30px;
    font-weight: bold;
    text-align: center;
    margin: 0;
    padding: 0;
    color: #474b50;
}


h2, h3, h4, h5, h6 {
    margin: 0;
    padding: 0;
    color: #474b50;
}

.form {
    display: flex;
    flex-flow: column;
    width: 100%;
}

.form-input {
    width: 100%;
    height: 45px;
    border: none;
    padding: 10px 15px;
    border-radius: 25px; /* Neumorphic rounded */
    background: #e0e0e0; /* Neutral background */
    box-shadow: inset -5px -5px 10px rgba(255, 255, 255, 1),
                inset 5px 5px 15px rgba(0, 0, 0, 0.1); /* Neumorphism */
    color: #000;
    outline: none;
    font-size: 14px;
}

/*folyékony s*/
.glass {
  position: relative;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(2px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 2rem;
  box-shadow: 0 8px 32px rgba(31, 38, 135, 0.2), 
              inset 0 4px 20px rgba(255, 255, 255, 0.3);
}

.glass::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 35px;
  backdrop-filter: blur(1px);
  box-shadow: inset -10px -8px 0px -11px rgba(255, 255, 255, 1),
              inset 0px -9px 0px -8px rgba(255, 255, 255, 1);
  opacity: 0.6;
  z-index: -1;
  filter: blur(1px) drop-shadow(10px 4px 6px black) brightness(115%);
}
/*fs vége*/

.form-input:focus {
    outline: none;
    border: 1px solid rgba(255, 255, 255, 0.4); /* Focus effect */
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    appearance: none;
    cursor: pointer;
    border: none;
    padding: 10px 20px;
    border-radius: 35px; /* Neumorphic rounded */
    background: linear-gradient(145deg, #3e7bd6, #3172d3); /* Soft gradient */
    box-shadow: -5px -5px 15px rgba(255, 255, 255, 0.6),
                5px 5px 15px rgba(0, 0, 0, 0.1); /* Neumorphism */
    color: #FFFFFF;
    font-size: 14px;
    font-weight: 600;
}

.btn:hover {
    background: linear-gradient(145deg, #3172d3, #3e7bd6);
}

.form-label, .form-link, p.register-link {
    color: #474b50;
}

.pad-1 { padding: 5px; }
.mar-1 { margin: 5px; }
.pad-2 { padding: 10px; }
.mar-2 { margin: 10px; }
.pad-3 { padding: 15px; }
.mar-3 { margin: 15px; }
.pad-4 { padding: 20px; }
.mar-4 { margin: 20px; }
.pad-5 { padding: 25px; }
.mar-5 { margin: 25px; }
.pad-bot-1 { padding-bottom: 5px; }
.pad-top-1 { padding-top: 5px; }
.pad-left-1 { padding-left: 5px; }
.pad-right-1 { padding-right: 5px; }
.pad-x-1 { padding-left: 5px; padding-right: 5px; }
.pad-y-1 { padding-top: 5px; padding-bottom: 5px; }
.mar-bot-1 { margin-bottom: 5px; }
.mar-top-1 { margin-top: 5px; }
.mar-left-1 { margin-left: 5px; }
.mar-right-1 { margin-right: 5px; }
.mar-x-1 { margin-left: 5px; margin-right: 5px; }
.mar-y-1 { margin-top: 5px; margin-bottom: 5px; }
.pad-bot-2 { padding-bottom: 10px; }
.pad-top-2 { padding-top: 10px; }
.pad-left-2 { padding-left: 10px; }
.pad-right-2 { padding-right: 10px; }
.pad-x-2 { padding-left: 10px; padding-right: 10px; }
.pad-y-2 { padding-top: 10px; padding-bottom: 10px; }
.mar-bot-2 { margin-bottom: 10px; }
.mar-top-2 { margin-top: 10px; }
.mar-left-2 { margin-left: 10px; }
.mar-right-2 { margin-right: 10px; }
.mar-x-2 { margin-left: 10px; margin-right: 10px; }
.mar-y-2 { margin-top: 10px; margin-bottom: 10px; }
.pad-bot-3 { padding-bottom: 15px; }
.pad-top-3 { padding-top: 15px; }
.pad-left-3 { padding-left: 15px; }
.pad-right-3 { padding-right: 15px; }
.pad-x-3 { padding-left: 15px; padding-right: 15px; }
.pad-y-3 { padding-top: 15px; padding-bottom: 15px; }
.mar-bot-3 { margin-bottom: 15px; }
.mar-top-3 { margin-top: 15px; }
.mar-left-3 { margin-left: 15px; }
.mar-right-3 { margin-right: 15px; }
.mar-x-3 { margin-left: 15px; margin-right: 15px; }
.mar-y-3 { margin-top: 15px; margin-bottom: 15px; }
.pad-bot-4 { padding-bottom: 20px; }
.pad-top-4 { padding-top: 20px; }
.pad-left-4 { padding-left: 20px; }
.pad-right-4 { padding-right: 20px; }
.pad-x-4 { padding-left: 20px; padding-right: 20px; }
.pad-y-4 { padding-top: 20px; padding-bottom: 20px; }
.mar-bot-4 { margin-bottom: 20px; }
.mar-top-4 { margin-top: 20px; }
.mar-left-4 { margin-left: 20px; }
.mar-right-4 { margin-right: 20px; }
.mar-x-4 { margin-left: 20px; margin-right: 20px; }
.mar-y-4 { margin-top: 20px; margin-bottom: 20px; }
.pad-bot-5 { padding-bottom: 25px; }
.pad-top-5 { padding-top: 25px; }
.pad-left-5 { padding-left: 25px; }
.pad-right-5 { padding-right: 25px; }
.pad-x-5 { padding-left: 25px; padding-right: 25px; }
.pad-y-5 { padding-top: 25px; padding-bottom: 25px; }
.mar-bot-5 { margin-bottom: 25px; }
.mar-top-5 { margin-top: 25px; }
.mar-left-5 { margin-left: 25px; }
.mar-right-5 { margin-right: 25px; }
.mar-x-5 { margin-left: 25px; margin-right: 25px; }
.mar-y-5 { margin-top: 25px; margin-bottom: 25px; }