/* Base styles */
html {
    height: 100%;
    margin: 0;
    padding: 0;
    font-size: 16px;
    font-family: 'Roboto', 'Libre Franklin', 'Raleway', Arial, 'Times New Roman', serif, sans-serif;
    /*background: #181a1b;*/
    color: #f5f6fa;
}

/* Background for body (subtle, behind wrapper) */
body {
    /*background: url('../images/background1.webp');
    background-size: cover;
    background-repeat: repeat-y !important;*/
    /*background: linear-gradient(135deg, black, #2C2D2D);*/
    background-color: #080D11;

    opacity: 1;
    position: relative;
    z-index: 1;
}

@media (min-width: 1400px) {
    html, body {
        padding: 50px;
    }

    .aiInfo{
        display:block;
    }
}

/* Responsive typography */
@media (max-width: 830px) {
    html, body {
        padding: 0px;
    }

    .aiInfo {
        display: none;
    }
}

@media (max-width: 1399px) {
    html, body {
        padding: 0px;
    }

    .aiInfo {
        display: none;
    }
}

/* Wrapper with subtle overlay */
#wrapper {
    min-height: 100vh;
    /*background: linear-gradient( rgba(24,26,27,0.85), rgba(24,26,27,0.85) ), url("../images/crowd3.jpg") top center/cover no-repeat;*/
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Responsive typography */
@media (min-width: 768px) {
    html {
        font-size: 18px;
    }
}

/* Button styles */
.btn, button, input[type="submit"] {
    background: #258cfb;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 0.6em 1.5em;
    font-size: 1em;
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(37,140,251,0.08);
}

    .btn:hover, button:hover, input[type="submit"]:hover {
        background: #1867c0;
    }

    .btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
        outline: none;
        box-shadow: 0 0 0 0.15rem #fff, 0 0 0 0.3rem #258cfb;
    }

/* Form controls */
.form-control, input, select, textarea {
    background: #23272b;
    color: #f5f6fa;
    border: 1px solid #444;
    border-radius: 4px;
    padding: 0.5em 1em;
    margin-bottom: 1em;
    width: 100%;
    box-sizing: border-box;
    transition: border 0.2s;
}

    .form-control:focus, input:focus, select:focus, textarea:focus {
        border-color: #258cfb;
    }

/* Headings */
h1, h2, h3, h4, h5, h6 {
    color: #fff;
    /*margin-top: 1.5em;*/
    margin-bottom: 0.5em;
    font-weight: 700;
    letter-spacing: 0.02em;
}

/* Links */
a {
    color: #258cfb;
    text-decoration: none;
    transition: color 0.2s;
}

    a:hover {
        color: #1867c0;
        text-decoration: underline;
    }

/* Main content area */
main {
    /*background: rgba(24,26,27,0.92);*/
    /*border-radius: 12px;*/
    padding: 2em;
    margin: 2em auto;
    max-width: 900px;
    /*box-shadow: 0 4px 32px rgba(0,0,0,0.18);*/
}

/* Footer */
footer {
    text-align: center;
    padding: 1.5em 0;
    color: #aaa;
    font-size: 0.95em;
    background: transparent;
    margin-top: auto;
}