@font-face {
    font-family: 'GothamMedium';
    src: url('../../css/Gotham-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
}
@font-face {
    font-family: 'GothamLight';
    src:
        url('../../css/Gotham-Light.ttf') format('truetype'),
        url('../../css/Gotham-Light_0.otf') format('opentype');
    font-weight: 300;
    font-style: normal;
}

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

html {
    background-color: #05010c;
}

body {
    min-height: 100%;
    color: #ffffff;
    font-family: 'GothamLight';
    background-color: #05010c;
    background-image:
        linear-gradient(rgba(222, 92, 254, 0.14) 1px, transparent 1px),
        linear-gradient(90deg, rgba(222, 92, 254, 0.14) 1px, transparent 1px),
        radial-gradient(ellipse 70% 40% at 50% 0%, rgba(222, 92, 254, 0.35), transparent 70%),
        linear-gradient(180deg, #1a0430 0%, #0a0118 55%, #05010c 100%);
    background-size: 42px 42px, 42px 42px, 100% 100%, 100% 100%;
    background-attachment: fixed;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 24px 16px;
}

header {
    width: 100%;
    max-width: 450px;
}

.subHeroFrame {
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(222, 92, 254, 0.5);
    box-shadow: 0 0 1px rgba(222, 92, 254, 0.5), 0 0 24px rgba(222, 92, 254, 0.3), 0 8px 24px rgba(0, 0, 0, 0.6);
}

main {
    width: 100%;
    max-width: 450px;
    margin-top: 20px;
}

form {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 3, 28, 0.8);
    border: 1px solid rgba(222, 92, 254, 0.4);
    border-radius: 12px;
    box-shadow: 0 0 1px rgba(222, 92, 254, 0.3), 0 0 16px rgba(222, 92, 254, 0.2);
    padding: 16px;
    gap: 0;
    flex-wrap: nowrap;
    width: 100%;
}

.input-wrapper {
    display: flex;
    align-items: center;
    background: rgba(5, 1, 12, 0.6);
    border: 1px solid rgba(222, 92, 254, 0.5);
    border-radius: 10px 0 0 10px;
    padding: 0 14px;
    height: 52px;
    flex: 1;
    min-width: 150px;
    max-width: 300px;
}

.prefix-label {
    font-size: 16px;
    font-weight: 700;
    color: #DE5CFE;
    text-shadow: 0 0 6px rgba(222, 92, 254, 0.7);
    white-space: nowrap;
    margin-right: 8px;
    font-family: 'GothamMedium';
}

#msisdn {
    border: none;
    outline: none;
    padding: 0;
    font-size: 17px;
    color: #ffffff;
    background: transparent;
    width: 100%;
    font-family: 'GothamLight';
}

#msisdn::placeholder {
    color: #8a7aa0;
}

.btn_subscribe {
    background-color: rgba(222, 92, 254, 0.12);
    border: 1px solid rgba(222, 92, 254, 0.75);
    box-shadow: 0 0 1px rgba(222, 92, 254, 0.6), 0 0 14px rgba(222, 92, 254, 0.35);
    text-shadow: 0 0 6px rgba(222, 92, 254, 0.7);
    border-radius: 0 10px 10px 0;
    cursor: pointer;
    color: #ffffff;
    font-family: 'GothamMedium';
    font-size: 15px;
    padding: 0 22px;
    height: 52px;
    white-space: nowrap;
    letter-spacing: 0.5px;
    transition: all 0.2s ease;
}

.btn_subscribe:hover {
    background-color: rgba(222, 92, 254, 0.22);
    box-shadow: 0 0 2px rgba(222, 92, 254, 0.9), 0 0 26px rgba(222, 92, 254, 0.6);
}

.btn_subscribe:active {
    filter: brightness(0.9);
}

footer {
    width: 100%;
    max-width: 450px;
    margin-top: 20px;
}

footer p {
    font-family: 'GothamLight';
    font-size: 10px;
    line-height: 1.5;
    color: #c9b8de;
    text-align: justify;
    padding: 0 5px;
}

footer p a {
    text-decoration: none;
    color: #DE5CFE;
}

input[type=number] {
    -moz-appearance: textfield;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}