/* General Page Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0,0,0,0.6)),
                url('https://images.unsplash.com/photo-1519671482749-fd09be7ccebf?auto=format&fit=crop&w=1350&q=80') no-repeat center/cover;
    display: flex;
    justify-content: center;
    align-items: center;    
    height: 100vh;
    margin: 0;
}

/* Card Container */
.auth-container {
    background: linear-gradient(145deg, #ffffff, #f7f9fc);
    padding: 35px 25px;
    border-radius: 16px;
    width: 360px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.25);
    text-align: center;
    animation: fadeIn 0.8s ease-in-out;
}

/* Heading */
.auth-container h2 {
    margin-bottom: 20px;
    color: #222;
    font-weight: 600;
}

/* Input Fields */
.auth-container input {
    width: 100%;
    padding: 12px 4px;
    margin: 12px 0;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    background: #f9f9f9;
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    font-size: 14px;
}
.auth-container input:focus {
    border-color: #0077ff;
    background: #fff;
    box-shadow: 0 0 6px rgba(0,119,255,0.3);
    outline: none;
}

/* Placeholder Style */
.auth-container input::placeholder {
    color: #999;
    font-size: 14px;
    text-align: left;
}

/* Button */
.auth-container button {
    width: 100%;
    padding: 12px;
    background: linear-gradient(90deg, #0077ff, #00c6ff);
    color: white;
    font-weight: bold;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: 0.3s ease;
    box-shadow: 0 4px 10px rgba(0,119,255,0.4);
}
.auth-container button:hover {
    background: linear-gradient(90deg, #005fcc, #0096cc);
    box-shadow: 0 6px 15px rgba(0,119,255,0.6);
}

/* Links */
.auth-container p {
    margin-top: 15px;
    font-size: 14px;
}
.auth-container a {
    color: #0077ff;
    text-decoration: none;
    font-weight: bold;
}
.auth-container a:hover {
    text-decoration: underline;
}

/* Error/Success Messages */
.message {
    margin: 10px 0;
    font-size: 14px;
    color: red;
    font-weight: 500;
}

/* Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}