body.login-body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: url('../images/wallpaper.png') center/cover no-repeat fixed;
    font-family: 'Inter', sans-serif;
    color: #333;
}

.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 420px;
    padding: 20px;
}

.login-card {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    padding: 40px 32px;
    width: 100%;
    text-align: center;
    animation: fadeIn 0.5s ease-out;
}

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

.login-logo {
    width: 120px;
    height: 120px;
    margin: 0 auto 24px;
    background: url('../images/icon.png') center/contain no-repeat;
    transition: transform 0.3s ease;
}

.login-logo:hover {
    transform: scale(1.05);
}

h1 {
    color: #1e3c72;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.login-subtitle {
    color: #6b7280;
    font-size: 16px;
    margin-bottom: 32px;
}

.login-field {
    margin-bottom: 24px;
    text-align: left;
}

.login-field label {
    display: block;
    margin-bottom: 8px;
    color: #374151;
    font-size: 14px;
    font-weight: 500;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 12px;
    width: 20px;
    height: 20px;
    color: #6b7280;
}

.login-field input,
.login-field select {
    width: 100%;
    padding: 12px 12px 12px 40px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 16px;
    background: #f9fafb;
    transition: all 0.3s ease;
}

.login-field input:focus,
.login-field select:focus {
    outline: none;
    border-color: #2a5298;
    box-shadow: 0 0 0 3px rgba(42, 82, 152, 0.1);
    background: #ffffff;
}

.login-checkbox {
    display: flex;
    align-items: center;
    margin-bottom: 24px;
}

.login-checkbox input {
    margin-right: 12px;
    width: 18px;
    height: 18px;
    accent-color: #2a5298;
}

.login-checkbox label {
    color: #374151;
    font-size: 14px;
    font-weight: 500;
}

.login-button {
    width: 100%;
    padding: 14px;
    background: #2a5298;
    border: none;
    border-radius: 8px;
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.login-button:hover {
    background: #1e3c72;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(42, 82, 152, 0.2);
}

.login-error {
    color: #dc2626;
    margin-top: 16px;
    font-size: 14px;
    background: #fef2f2;
    padding: 8px;
    border-radius: 6px;
}

.version-info {
    margin-top: 24px;
    color: #6b7280;
    font-size: 12px;
    font-weight: 400;
}

@media (max-width: 480px) {
    .login-container {
        padding: 16px;
    }

    .login-card {
        padding: 32px 24px;
    }

    .login-logo {
        width: 100px;
        height: 100px;
    }

    h1 {
        font-size: 24px;
    }

    .login-subtitle {
        font-size: 14px;
    }
}