@font-face {
    font-family: Roboto;
    font-style: normal;
    font-weight: 300;
    src: url(/cf-fonts/s/roboto/5.0.11/latin/300/normal.woff2);
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
    font-display: swap;
}
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    font-family: Roboto;
    font-style: normal;
    font-weight: 300;
    src: url(/cf-fonts/s/roboto/5.0.11/latin-ext/300/normal.woff2);
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    font-display: swap;
}
@font-face {
    font-family: Roboto;
    font-style: normal;
    font-weight: 300;
    src: url(/cf-fonts/s/roboto/5.0.11/cyrillic-ext/300/normal.woff2);
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}
@font-face {
    font-family: Roboto;
    font-style: normal;
    font-weight: 300;
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    font-family: Roboto;
    font-style: normal;
    font-weight: 300;
    src: url(/cf-fonts/s/roboto/5.0.11/greek/300/normal.woff2);
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}
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    font-family: Roboto;
    font-style: normal;
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    src: url(/cf-fonts/s/roboto/5.0.11/greek-ext/300/normal.woff2);
    unicode-range: U+1F00-1FFF;
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}
@font-face {
    font-family: Roboto;
    font-style: normal;
    font-weight: 400;
    src: url(/cf-fonts/s/roboto/5.0.11/latin/400/normal.woff2);
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}
@font-face {
    font-family: Roboto;
    font-style: normal;
    font-weight: 400;
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}
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}
@font-face {
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}
@font-face {
    font-family: Roboto;
    font-style: normal;
    font-weight: 400;
    src: url(/cf-fonts/s/roboto/5.0.11/greek-ext/400/normal.woff2);
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}
@font-face {
    font-family: Roboto;
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}
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    font-family: Roboto;
    font-style: normal;
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}
@font-face {
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    font-style: normal;
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    src: url(/cf-fonts/s/roboto/5.0.11/greek/500/normal.woff2);
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}
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}
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}
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    font-family: Roboto;
    font-style: normal;
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}
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    font-style: normal;
    font-weight: 500;
    src: url(/cf-fonts/s/roboto/5.0.11/greek-ext/500/normal.woff2);
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    font-weight: 500;
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}
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    font-style: normal;
    font-weight: 500;
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}

body {
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    color: #ffffff;
    font-family: 'Roboto', sans-serif;
    overflow-x: hidden;
    margin: 0;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}
.container {
    max-width: 500px;
    width: 90%;
    padding: 20px;
}
.card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}
.card-title {
    font-weight: 500;
    color: #00e676;
    text-align: center;
}
.btn {
    background: linear-gradient(45deg, #00e676, #00c853);
    border-radius: 25px;
    text-transform: none;
    font-weight: 500;
    letter-spacing: 1px;
    transition: background 0.3s ease, transform 0.2s ease;
}
.btn:hover {
    background: linear-gradient(45deg, #00c853, #00e676);
    transform: scale(1.05);
}
.input-field input {
    color: #ffffff;
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    transition: border-bottom 0.3s ease;
}
.input-field input:focus {
    border-bottom: 1px solid #00e676;
    box-shadow: 0 1px 0 0 #00e676;
}
.input-field label {
    color: rgba(255, 255, 255, 0.7);
}
.input-field input:focus + label {
    color: #00e676;
}
.tabs {
    background: transparent;
}
.tabs .tab a {
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    transition: color 0.3s ease;
}
.tabs .tab a:hover, .tabs .tab a.active {
    color: #00e676;
}
.tabs .indicator {
    background-color: #00e676;
}
.progress-container {
    text-align: center;
    padding: 20px;
}
.progress-bar {
    width: 0%;
    height: 5px;
    background: #00e676;
    border-radius: 5px;
    transition: width 0.1s linear;
}
.plan-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 15px;
    margin: 10px 0;
    transition: transform 0.3s ease;
}
.plan-card:hover {
    transform: scale(1.02);
}
.plan-title {
    font-size: 1.2rem;
    color: #00e676;
}
.plan-price {
    font-size: 1.5rem;
    font-weight: 500;
    color: #ffffff;
}
.matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.3;
}
.matrix-bg canvas {
    display: block;
}
@media (max-width: 600px) {
    .container {
        padding: 10px;
    }
    .card {
        border-radius: 10px;
    }
    .btn {
        width: 100%;
    }
}
.whatsapp-sim {
    background: #121212;
    height: 400px;
    overflow-y: auto;
    border-radius: 10px;
    position: relative;
}
.chat-header {
    background: #00e676;
    padding: 10px;
    display: flex;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1;
}
.chat-header i {
    margin-right: 10px;
}
.chat-messages {
    display: flex;
    flex-direction: column;
    padding: 10px;
    filter: blur(5px);
    transition: filter 1s ease;
}
.chat-message {
    margin: 5px 0;
    padding: 10px;
    border-radius: 10px;
    max-width: 70%;
    word-wrap: break-word;
}
.sent {
    background: #00e676;
    align-self: flex-end;
    color: #000;
}
.received {
    background: #333;
    align-self: flex-start;
}
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 2;
}
.loading-overlay p {
    margin-bottom: 10px;
}
.profiles-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.profile-chat {
    flex: 1 1 45%;
    min-width: 200px;
}