* {

    margin: 0;
    padding: 0;

    box-sizing: border-box;

    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

body {

    background: radial-gradient(circle at center, #1e1b4b, #0f172a);

    height: 100vh;

    display: flex;

    justify-content: center;
    align-items: center;

    overflow: hidden;

    color: #ffffff;
}

body::before {

    content: '';

    position: absolute;

    width: 350px;
    height: 350px;

    background: rgba(99, 102, 241, 0.25);

    filter: blur(120px);

    top: 15%;
    left: 25%;

    border-radius: 50%;
}

body::after {

    content: '';

    position: absolute;

    width: 300px;
    height: 300px;

    background: rgba(236, 72, 153, 0.15);

    filter: blur(100px);

    bottom: 15%;
    right: 25%;

    border-radius: 50%;
}

.login-card {

    background: rgba(255, 255, 255, 0.03);

    backdrop-filter: blur(16px);

    border: 1px solid rgba(255, 255, 255, 0.08);

    padding: 2.5rem;

    border-radius: 24px;

    width: 100%;
    max-width: 420px;

    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);

    z-index: 10;

    animation: fadeIn 0.6s ease;
}

.logo {

    font-size: 2.25rem;

    font-weight: 800;

    background: linear-gradient(to right, #818cf8, #ec4899);

    -webkit-background-clip: text;

    -webkit-text-fill-color: transparent;

    text-align: center;

    margin-bottom: 10px;
}

.subtitle {

    text-align: center;

    color: #94a3b8;

    margin-bottom: 30px;
}

.form-group {

    margin-bottom: 20px;
}

.form-error {

    color: #fecaca;

    margin-bottom: 15px;

    text-align: center;

    min-height: 20px;
}

.form-group label {

    display: block;

    margin-bottom: 8px;

    color: #cbd5e1;
}

.form-group input {

    width: 100%;

    padding: 14px;

    background: rgba(255, 255, 255, 0.05);

    border: 1px solid rgba(255, 255, 255, 0.1);

    border-radius: 12px;

    color: white;

    font-size: 16px;
}

.form-group input:focus {

    outline: none;

    border-color: #818cf8;

    box-shadow: 0 0 15px rgba(129, 140, 248, 0.2);
}

.form-options {

    display: flex;

    justify-content: space-between;

    margin-bottom: 25px;

    font-size: 14px;
}

.forgot-password {

    color: #818cf8;

    text-decoration: none;
}

.btn-submit {

    width: 100%;

    padding: 14px;

    margin-bottom: 20px;

    border: none;

    border-radius: 12px;

    background: linear-gradient(135deg, #6366f1, #d946ef);

    color: white;

    font-size: 16px;

    cursor: pointer;

    transition: 0.3s;
}

.btn-submit:hover {

    opacity: 0.9;

    transform: translateY(-2px);
}

.divider {

    text-align: center;

    margin: 25px 0;

    color: #64748b;
}

.social-container {

    display: flex;

    gap: 10px;

    margin-bottom: 25px;
}

.btn-social {

    flex: 1;

    padding: 12px;

    border-radius: 12px;

    border: 1px solid rgba(255,255,255,0.1);

    background: rgba(255,255,255,0.05);

    color: white;

    cursor: pointer;
}

.footer {

    text-align: center;

    color: #94a3b8;

    margin-top: 20px;
}

.footer a {

    color: #818cf8;

    text-decoration: none;
}

@keyframes fadeIn {

    from {

        opacity: 0;

        transform: translateY(20px);
    }

    to {

        opacity: 1;

        transform: translateY(0);
    }
}