html, body.login-page {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow-x: hidden;
}

body.login-page {
    position: relative;
}

body.login-page canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    pointer-events: none;
}

body.login-page .page-wrapper {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

body.login-page .alert-container {
    margin-bottom: 20px;
}

body.login-page .flashed {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

body.login-page .flashed .alert {
    background: rgba(0, 0, 0, 0.75);
    border: 2px solid #ccff00;
    color: #ccff00;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    width: 100%;
    max-width: 520px;
    box-shadow: 0 0 12px rgba(204, 255, 0, 0.35);
}

body.login-page .flashed .alert button.btn-close {
    background: none;
    filter: invert(77%) sepia(88%) saturate(661%) hue-rotate(38deg) brightness(118%) contrast(89%);
    opacity: 0.9;
    position: relative;
    width: 1.25rem;
    height: 1.25rem;
}

body.login-page .flashed .alert button.btn-close::before {
    content: "✕";
    color: #ccff00;
    font-weight: 700;
    font-size: 1.1rem;
    line-height: 1.25rem;
    display: block;
    text-shadow: 0 0 8px rgba(204, 255, 0, 0.7);
}

body.login-page #login-main {
    position: relative;
    z-index: 2;
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 10px;
    padding: 3rem;
    max-width: 500px;
    width: 100%;
}

body.login-page .login-header {
    color: #ccff00;
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 2rem;
    text-align: center;
    text-shadow: 0 0 5px #ccff00;
}

body.login-page .login-form {
    color: #ccff00;
}

body.login-page .login-form input,
body.login-page .login-form select,
body.login-page .login-form textarea {
    background: transparent;
    border: 2px solid #ccff00;
    color: #ccff00;
    padding: 0.5rem;
    border-radius: 5px;
    outline: none;
    width: 100%;
    box-sizing: border-box;
}

body.login-page .login-form input::placeholder {
    color: rgba(204, 255, 0, 0.5);
}

body.login-page .login-form input:focus,
body.login-page .login-form select:focus,
body.login-page .login-form textarea:focus {
    border-color: #ccff00;
    box-shadow: 0 0 10px #ccff00;
}

body.login-page .login-form label {
    color: #ccff00;
    margin-bottom: 0.5rem;
    display: block;
}

body.login-page .form-actions {
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

body.login-page .btn {
    padding: 0.5rem 1.5rem;
    border: 2px solid #ccff00;
    background: transparent;
    color: #ccff00;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    font-family:Arial, Helvetica, sans-serif;
}

body.login-page .btn-primary {
    border-color: #ccff00;
    color: #ccff00;
}

body.login-page .btn-primary:hover {
    box-shadow: 0 0 15px #ccff00;
    text-shadow: 0 0 10px #ccff00;
}