* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Rajdhani', sans-serif;
}

body {
    min-height: 100vh;
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 20px;
}

.container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.glass-box {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    padding: 40px 30px;
    width: 400px;
    max-width: 400px;
    text-align: center;
    color: #fff;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    animation: fadeIn 1s ease-out;
}

.glass-box h1 {
    font-size: 28px;
    margin-bottom: 10px;
}

.glass-box p {
    color: #cfd8dc;
    margin-bottom: 30px;
    font-size: 15px;
}

.glass-box .highlight {
    color: #66ffcc;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.login-form input {
    padding: 12px;
    border: none;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    font-size: 15px;
    outline: none;
    transition: background 0.3s ease;
}

.login-form input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.login-form input:focus {
    background: rgba(255, 255, 255, 0.25);
}

.login-form button {
    padding: 12px;
    font-size:16px;
    text-transform:uppercase;
    background-color: #318644;
    color: #fcfcfc;
    border: 1px solid black;
    border-radius: 3px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.login-form button:hover {
    background-color: #9ea1a0;
}

.register-btn {
    display: inline-block;
    margin-top: 20px;
    text-decoration: none;
    color: #66ffcc;
    font-size: 14px;
    transition: color 0.3s ease;
}

.register-btn:hover {
    color: #00e6aa;
}

.lang-switch {
    position: absolute;
    top: 20px;
    right: 20px;
}

.lang-switch a {
    font-size: 20px;
    color: white;
    margin-left: 10px;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.lang-switch a:hover {
    opacity: 0.6;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}