@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;700&family=Inter:wght@300;500;700&display=swap');

body {
    background: linear-gradient(45deg, #0f0c29, #302b63, #24243e);
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', 'Cairo', sans-serif;
    margin: 0;
    overflow: hidden;
}

body::before, body::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    z-index: -1;
}
body::before { background: #6366f1; top: 10%; left: 15%; filter: blur(100px); }
body::after { background: #a855f7; bottom: 10%; right: 15%; filter: blur(100px); }

.login-box {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 45px;
    border-radius: 25px;
    box-shadow: 0 25px 45px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 420px;
}

h2 {
    color: #ffffff;
    font-weight: 700;
    text-align: center;
    margin-bottom: 35px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.form-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-control {
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: #fff !important;
    border-radius: 12px;
    padding: 12px 15px;
    transition: 0.3s all ease;
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.2) !important;
}

#captcha-image {
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.95);
    padding: 8px;
    margin-bottom: 10px;
    transition: 0.3s;
}

#captcha-image:hover {
    transform: scale(1.02);
}


.btn-success {
    background: rgba(40, 167, 69, 0.2); 
    border: 1px solid rgba(40, 167, 69, 0.5);
    color: #fff;
    padding: 14px;
    border-radius: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: 0.4s;
    margin-top: 15px;
}

.btn-success:hover {
    background: #28a745;
    box-shadow: 0 0 20px rgba(40, 167, 69, 0.4);
    transform: translateY(-2px);
    border-color: #28a745;
}

p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

a {
    color: #a855f7;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

a:hover {
    color: #6366f1;
    text-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}