/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f5f5;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* Login container */
.login-container {
    width: 100%;
    max-width: 400px;
}

.login-card {
    background: white;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
}

/* Header */
.login-header {
    margin-bottom: 30px;
}

/* Logo Space */
.circular-logo {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.logo-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Page Title */
.page-title {
    font-size: 28px;
    font-weight: bold;
    color: #1E90FF;
    margin-bottom: 10px;
}

.welcome-text {
    color: #666;
    font-size: 16px;
    margin-bottom: 20px;
}

/* Form styles */
.login-form {
    margin-bottom: 0;
}

.form-group {
    margin-bottom: 20px;
}

.input-wrapper {
    position: relative;
}

.input-wrapper input {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: white;
}

.input-wrapper input:focus {
    outline: none;
    border-color: #1E90FF;
    background: #f0f8ff;
}

.input-wrapper input[type="text"]:focus {
    background: #f0f8ff;
    border-color: #1E90FF;
}

.input-wrapper input[type="password"] {
    font-family: monospace;
    letter-spacing: 2px;
}

/* Sign In Button */
.signin-btn {
    width: 100%;
    padding: 15px;
    background: #1E90FF;
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.signin-btn:hover {
    background: #1873CC;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(30, 144, 255, 0.3);
}

.signin-btn:active {
    transform: translateY(0);
}

/* Remove background decoration */
.background-decoration {
    display: none;
}

/* Responsive design */
@media (max-width: 480px) {
    .login-card {
        padding: 30px 20px;
        margin: 10px;
    }
    
    .circular-logo {
        width: 100px;
        height: 100px;
    }
    
    .page-title {
        font-size: 24px;
    }
}

@media (max-width: 360px) {
    .circular-logo {
        width: 90px;
        height: 90px;
    }
    
    .page-title {
        font-size: 22px;
    }
}